In recent years,the popularity increased for nutritional supplements and herbal products.Prescription drugs,but not herbal therapies are paid by health insurances.They are sold over-the-counter(OTC)on the patients’ow...In recent years,the popularity increased for nutritional supplements and herbal products.Prescription drugs,but not herbal therapies are paid by health insurances.They are sold over-the-counter(OTC)on the patients’own expense.However,there are potential risks of self-medication,e.g.incorrect self-diagnosis,severe adverse reactions,dangerous drug interactions,risk of addiction etc.They are often used by patients at their own discretion without knowledge of and control by their physicians.Certain users are at risk of intoxication.Multiple medications taken by older patients increase the risk for adverse drug reactions,drug-drug interactions,and compliance problems for this age group(polypharmacy).Herbals should be discontinued prior to operations to avoid interactions with anesthetics or anticoagulants.Herbal preparations may also be carcinogenic or interfere with cancer treatments.Pregnant women use various OTC preparations.However,in many cases,it is unclear whether their use is safe for mother or baby.Self-medication with herbals is also largely distributed among anxious and depressive patients,and patients with other conditions and symptoms.The popularity of herbal products has also brought concerns on quality,efficacy and safety.Cases of botanical misidentification,contaminations with heavy metals,pesticides,radioactivity,organic solvents,microbials as well as adulteration with chemical drugs necessitate the establishment of international quality control standards.Hepatotoxic effects have been reported for more than 300 plant species,and some commonly used herbs have been demonstrated to interact with Western medication.Health care professionals have a critical responsibility assessing the self-care ability of their patients.Databases are available for pharmacists with information on action,side effects and toxicities as well as herbdrug interactions.There is a need for established guidelines regarding the correct use of nutritional supplements and herbal OTC preparations(phytovigilance).Physicians,pharmacists,and other health care professionals have to counsel patients and the general public on the benefits and risks associated with herbal drugs.Information centers for consumers and general practitioners are needed,and convincing evidence on safety and efficacy of herbal products has to be demonstrated in placebo-controlled,double blind and randomized clinical trials.展开更多
Introduction and Problem Statement: Many medication errors occur during the community and hospital transition. Indeed, the World Health Organization launched the international “High 5S” project to implement medicati...Introduction and Problem Statement: Many medication errors occur during the community and hospital transition. Indeed, the World Health Organization launched the international “High 5S” project to implement medication reconciliation in healthcare facilities to reduce them and ensure patients a safe, high-quality healthcare pathway. Objective: This study aimed to detect medication errors by reconciling drug treatments and assess the relevance and feasibility of this standardized practice within the Medical Emergency Unit of the Teaching Pediatric Hospital of Ouagadougou (Burkina Faso). Methods: Patients whose parents gave their consent at their entrance were enrolled. For each patient, the pharmacy team completed a reconciliation form that included the patient’s usual treatment, which was taken and in progress and received upon admission to the medical emergency unit. Patients’ treatments were reviewed to detect and characterize discrepancies. The data of each form were reported and analyzed using KoboCollect, an Android application. Results: 135 records and 412 medication lines were captured over six weeks. The average time of treatment reconciliation per patient was 57 minutes. One thousand one hundred ninety-eight (1198) intentional discrepancies were detected, of which 6.09% were documented. Seventy-one (71) unintentional discrepancies were collected, including 39 omissions, 24 regimen dosing errors, and 8 pharmaceutical form dosage errors. Forty-nine (49) unintentional discrepancies, or 69.01%, were corrected by formulated pharmaceutical interventions toward physicians. Conclusion: Medical treatment reconciliation during hospital admission is critical because discrepancies can compromise the efficacy and/or safety of the patient’s hospital medication.展开更多
In today’s fast-paced world,many elderly individuals struggle to adhere to their medication schedules,especially those with memory-related conditions like Alzheimer’s disease,leading to serious health risks,hospital...In today’s fast-paced world,many elderly individuals struggle to adhere to their medication schedules,especially those with memory-related conditions like Alzheimer’s disease,leading to serious health risks,hospital-izations,and increased healthcare costs.Traditional reminder systems often fail due to a lack of personalization and real-time intervention.To address this critical challenge,we introduce MediServe,an advanced IoT-enabled medication management system that seamlessly integrates deep learning techniques to provide a personalized,secure,and adaptive solution.MediServe features a smart medication box equipped with biometric authentication,such as fingerprint recognition,ensuring authorized access to prescribed medication while preventing misuse.A user-friendly mobile application complements the system,offering real-time notifications,adherence tracking,and emergency alerts for caregivers and healthcare providers.The system employs predictive deep learning models,achieving an impressive classification accuracy of 98%,to analyze user behavior,detect anomalies in medication adherence,and optimize scheduling based on an individual’s habits and health conditions.Furthermore,MediServe enhances accessibility by employing natural language processing(NLP)models for voice-activated interactions and text-to-speech capabilities,making it especially beneficial for visually impaired users and those with cognitive impairments.Cloud-based data analytics and wireless connectivity facilitate remote monitoring,ensuring that caregivers receive instant alerts in case of missed doses or medication mismanagement.Additionally,machine learning-based clustering and anomaly detection refine medication reminders by adapting to users’changing health patterns.By combining IoT,deep learning,and advanced security protocols,MediServe delivers a comprehensive,intelligent,and inclusive solution for medication adherence.This innovative approach not only improves the quality of life for elderly individuals but also reduces the burden on caregivers and healthcare systems,ultimately fostering independent and efficient health management.展开更多
The aim of this study is to explore and summarize the development trajectory,current research landscape,and emerging trends of medication consultation in China,providing a valuable reference for future investigations ...The aim of this study is to explore and summarize the development trajectory,current research landscape,and emerging trends of medication consultation in China,providing a valuable reference for future investigations in this domain.Relevant articles on medication consultation were systematically collected,and bibliometric software such as CiteSpace 6.4R1 was employed to analyze author and institutional collaborations,keyword co-occurrence,clustering,and emerging trends.This approach helped elucidate key themes and hot topics in the field.A total of 1267 articles were included,with the peak number of publications recorded in 2011,followed by a steady decline in subsequent years.The most prolific author was Zhen Jiancun,contributing eight publications,while the First Affiliated Hospital of Sun Yat-sen University emerged as the leading institution with 11 publications.High-frequency identified keywords included medication consultation,rational drug use,pharmaceutical services,clinical pharmacists,and outpatient pharmacies.Cluster analysis revealed 12 significant themes,while emergent analysis highlighted that recent research hotspots centered on the Pareto chart,pregnancy,and traditional Chinese patent medicine.As a critical aspect of pharmaceutical services,the practice of medication consultation in China requires further advancement,with a particular need for enhanced collaboration among researchers and institutions.Moving forward,expanding the scope of medication consultation,improving the quality of related research,and fostering cross-regional collaboration among teams with diverse research focuses will be essential in deepening and broadening this field of study.展开更多
Background Both medication and non-medication therapies are effective approaches to control blood pressure (BP) in hypertension patients.However,the association of joint changes in antihypertensive medication use and ...Background Both medication and non-medication therapies are effective approaches to control blood pressure (BP) in hypertension patients.However,the association of joint changes in antihypertensive medication use and healthy lifestyle index (HLI)with BP control among hypertension patients is seldom reported,which needs to provide more evidence by prospective intervention studies.We examined the association of antihypertensive medication use and HLI with BP control among employees with hypertension in China based on a workplace-based multicomponent intervention program.Methods Between January 2013 and December 2014,a cluster randomized clinical trial of a workplace-based multicomponent intervention program was conducted in 60 workplaces across 20 urban areas in China.Workplaces were randomly divided into intervention (n=40) and control (n=20) groups.Basic information on employees at each workplace was collected by trained professionals,including sociodemographic characteristics,medical history,family history,lifestyle behaviors,medication status and physical measurements.After baseline,the intervention group received a 2-year intervention to achieve BP control,which included:(1) a workplace wellness program for all employees;(2) a guidelines-oriented hypertension management protocol.HLI including nonsmoking,nondrinking,adequate physical activity,weight within reference range and balanced diet,were coded on a 5-point scale (range:0-5,with higher score indicating a healthier lifestyle).Antihypertensive medication use was defined as taking drug within the last 2 weeks.Changes in HLI,antihypertensive medication use and BP control from baseline to 24 months were measured after the intervention.Results Overall,4655 employees were included (age:46.3±7.6 years,men:3547 (82.3%)).After 24 months of the intervention,there was a significant improvement in lifestyle[smoking (OR=0.65,95%CI:0.43-0.99;P=0.045),drinking (OR=0.52,95%CI:0.40-0.68;P<0.001),regular exercise (OR=3.10,95%CI:2.53-3.78;P<0.001),excessive intake of fatty food (OR=0.17,95%CI:0.06-0.52;P=0.002),restrictive use of salt (OR=0.26,95%CI:0.12-0.56;P=0.001)].Compare to employees with a deteriorating lifestyle after the intervention,those with an improved lifestyle had a higher BP control.In the intervention group,compared with employees not using antihypertensive medication,those who consistent used (OR=2.34;95%CI:1.16-4.72;P=0.017) or changed from not using to using antihypertensive medication (OR=2.24;95%CI:1.08-4.62;P=0.030) had higher BP control.Compared with those having lower HLI,participants with a same (OR=1.38;95%CI:0.99-1.93;P=0.056) or high (OR=1.79;95%CI:1.27~2.53;P<0.001) HLI had higher BP control.Those who used antihypertensive medication and had a high HLI had the highest BP control (OR=1.88;95%CI:1.32-2.67,P<0.001).Subgroup analysis also showed the consistent effect as the above.Conclusion These findings suggest that adherence to antihypertensive medication treatment and healthy lifestyle were associated with a significant improvement in BP control among employees with hypertension.展开更多
Background:Patient participation is crucial for medication safety among older adults with chronic diseases transitioning from hospital to home,yet evidence on its levels and influencing factors remains limited.This st...Background:Patient participation is crucial for medication safety among older adults with chronic diseases transitioning from hospital to home,yet evidence on its levels and influencing factors remains limited.This study investigated the current state and predictors of such participation during this critical period.Methods:A cross-sectional study was conducted among older adults discharged from two tertiary hospitals in Fujian,China(October-December 2023).Data were collected using a general information questionnaire,a self-developed behavior scale,the Health Literacy Management Scale,General Self-Efficacy Scale,Facilitation of Patient Involvement Scale,and Family Support Scale.Analyses included ANOVA,Pearson correlation,and multiple stepwise regression.Results:Among 302 valid responses,the mean score for participation in medication safety behaviors was 68.59±11.62,indicating a moderate level.Health literacy,self-efficacy,healthcare worker support,and family support were positively correlated with participation(all P<0.01).Multiple regression identified daily medication frequency,health literacy,self-efficacy,and healthcare worker support as significant predictors,explaining 18.3%of the variance.Conclusion:Participation in medication safety among older chronic disease patients during care transitions requires improvement.Enhancing health literacy,self-efficacy,and healthcare worker support,while considering medication frequency,can promote patient involvement and medication safety.展开更多
[Objectives]This study was conducted to analyze the medication laws of traditional Chinese medicine prescriptions for the treatment of spleen-deficiency irritable bowel syndrome in Guanling Autonomous County Hospital ...[Objectives]This study was conducted to analyze the medication laws of traditional Chinese medicine prescriptions for the treatment of spleen-deficiency irritable bowel syndrome in Guanling Autonomous County Hospital of Traditional Chinese Medicine.[Methods]Prescriptions for the treatment of spleen-deficiency irritable bowel syndrome(IBS)were retrieved from the TCM family of the hospital,traditional Chinese medical doctor Wu Zhongli,in the period from November 2023 to April 2024.Microsoft Excel 2007 was employed to set up an information table of TCM prescriptions,and the age,gender,herbal properties,efficacy categories and the frequency of use were analyzed to explore the medication laws of TCM in the hospital for the treatment of spleen-deficiency irritable bowel syndrome.[Results]Among the 259 TCM prescriptions included,152 kinds of TCM decoction pieces were used.The decoction pieces were mainly warm in nature,and decoction pieces cold in nature took the second place.The flavors of the herbs were mostly sweet,bitter and pungent.Most of them were attributive to the spleen,stomach meridian and lung meridians,and the herbs were mainly used for tonifying deficiency and regulating qi.The herbs with higher frequency of use included Radix Glycyrrhiza,Pericarpium Citri Reticulatae,poria,and Angelicae Sinensis Radix,the main effects of which are replenishing qi to invigorate the spleen,activating qi and eliminating phlegm,clearing damp and promoting diuresis,and relaxing bowel.[Conclusions]Chinese medicine treatment of IBS with spleen deficiency in hospitals is mainly based on replenishing qi to invigorate the spleen,activating qi and eliminating phlegm,clearing damp and promoting diuresis,and relaxing bowel,and Xiangsha Liujunzi Decoction is commonly used in clinical treatment based on syndrome differentiation with modifications.展开更多
Background:Patients are particularly vulnerable to adverse drug events during the transition from hospital to home.This risk is significantly amplified for older adults with chronic diseases,who often manage complex m...Background:Patients are particularly vulnerable to adverse drug events during the transition from hospital to home.This risk is significantly amplified for older adults with chronic diseases,who often manage complex medication regimens involving multiple drugs.Although active patient participation is recognized as a crucial component in safeguarding medication safety,there is currently a lack of a standardized,validated tool specifically designed to assess the level of such participation among this vulnerable population during this critical transition.Therefore,this study aimed to develop and validate a questionnaire for assessing the level of participation in medication safety behaviors among older adults with chronic diseases during the transition from hospital to home.Methods:Guided by the Interactive Patient Participation in Patient Safety theory,the initial questionnaire was developed through literature analysis,qualitative interviews,expert consultation,and pre-testing from April to December 2023.A total of 582 older adults with chronic diseases discharged from two tertiary hospitals in Fuzhou,China were recruited using convenience sampling.Construct validity,content validity,internal consistency,and test-retest reliability were assessed.Results:The final questionnaire comprised 20 items across three dimensions:Participation in Decision-Making,Participation in Care,Participation in Appeals.Exploratory factor analysis showed a cumulative variance contribution of 51.478%.The overall Cronbach’s a coefficient was 0.875,the scale-level content validity index was 0.930,and the test-retest reliability was 0.715.Confirmatory factor analysis indicated an acceptable model fit.Conclusion:The developed questionnaire exhibits good reliability and validity,supporting its use to evaluate participation in medication safety behaviors among Chinese older adults with chronic diseases during the hospital-to-home transition period.展开更多
Patients with cardiovascular disease rely on medication to achieve favorable longterm clinical results.Poor adherence has been linked to a relative increase in mortality of 50%-80%as well as higher health care costs.T...Patients with cardiovascular disease rely on medication to achieve favorable longterm clinical results.Poor adherence has been linked to a relative increase in mortality of 50%-80%as well as higher health care costs.This scoping review thus aimed to explore the evidence of the effects of mobile health care apps on medication adherence in patients with cardiovascular diseases.A comprehensive data search and extraction was done in line with the updated Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews checklist.A total of 10 studies were included for the review.The mean pooled improvement in adherence was found to be 18%and the most effective tool was the digital therapeutics app discussed in Li et al’s study.Smartphones and apps enhance coronary artery disease management by promoting medication compliance.Challenges include data security and smartphone usage among the elderly.Tailored apps or voice assistants offer potential solutions.展开更多
BACKGROUND Patients who undergo cardiac surgery often face postoperative pain and potential cognitive issues.Multimodal analgesia may address these problems.We hypothesized that multimodal analgesia can reduce opioid ...BACKGROUND Patients who undergo cardiac surgery often face postoperative pain and potential cognitive issues.Multimodal analgesia may address these problems.We hypothesized that multimodal analgesia can reduce opioid use and improve cognitive recovery.AIM To investigate the effects of multimodal analgesia on postoperative opioid consumption and cognitive recovery in patients who underwent cardiac surgery.METHODS A prospective,randomized controlled trial at General Hospital from January 2020 to April 2023 recruited a total of 150 adult patients who underwent elective cardiac surgery.The patients were randomly divided into two groups.Group A had patient-controlled intravenous analgesia with sufentanil and flurbiprofen axil.Group B had flurbiprofen axil and paravertebral nerve block.Data were analyzed with appropriate statistical methods.RESULTS Group B had lower postoperative patient-controlled intravenous analgesia drug consumption(2.21 mL/hour vs 4.26 mL/hour,P<0.001),shorter extubation time(2.32 hours vs 3.81 hours,P<0.001),and intensive care unit stay(15.32 h vs 28.63 h,P<0.001).Visual Analogue Scale pain scores were lower in group B(P<0.001).Group B had fewer postoperative complications(no respiratory depression vs 37.9%in group A,P<0.05),a lower postoperative cognitive dysfunction incidence(16.0%vs 28.0%,P<0.05),and higher Barthel Index scores(P<0.05).CONCLUSION Multimodal analgesia with paravertebral nerve block and flurbiprofen axil reduces opioid use and improves cognitive outcomes in patients who underwent cardiac surgery.展开更多
Background: Obesity is a significant public health challenge. Its prevalence is increasing at an alarming rate globally. Numerous slimming products crowd the market, with each offering a proprietary formulation with s...Background: Obesity is a significant public health challenge. Its prevalence is increasing at an alarming rate globally. Numerous slimming products crowd the market, with each offering a proprietary formulation with statements of alleged efficacy. Within the EU, one such class is Medical Device, featuring a range of marine- and vegetal-based fibers as the functional ingredient. Methods: An analysis was performed to investigate and compare the lipid binding performance of three medical devices consisting of: 1) a polyglucosamine;2) a vegetal opuntia extract;and 3) a vegetal opuntia extract with vitamins using an industry-standard, validated test method. 0.5 gr of material from each product was studied. Results: The polyglucosamine exhibited a lipid binding capacity (691.7 g/g) more than 20 times the vegetal opuntia extracts. A significantly higher standard deviation (±12.1) was reported for the polyglucosamine medical device vs. the vegetal opuntia extracts (±1.3 - 4.8). However, the standard deviation reported for the former is approximately 1.7% of the mean value obtained from double determination, significantly smaller than that 2.5% - 15% observed for the extracts. Conclusions: Analysis of lipid binding indicated the polyglucosamine exhibited a substantially higher capacity than the vegetal opuntia samples. Further studies are needed to validate these in vitro results.展开更多
Medication adherence in patients with schizophrenia is essential for managing symptoms,improving prognosis,and enhancing the quality of life.Despite the importance of adherence,it remains a global challenge.It is infl...Medication adherence in patients with schizophrenia is essential for managing symptoms,improving prognosis,and enhancing the quality of life.Despite the importance of adherence,it remains a global challenge.It is influenced by various factors,including symptom severity(e.g.,excitement and impulse control disorders),attitudes towards medication(e.g.,pharmacophobia),lack of social support,and the communication efficacy of healthcare teams.Regarding assessment tools,self-report questionnaires,such as the Morisky Scale,are common but subject to recall bias.Electronic monitoring devices(e.g.,Medication Event Monitoring System)and pharmacy refill data offer more objective measures of adherence,whereas biomarkers,such as blood drug concentration monitoring,show promise under specific conditions but require further validation.Long-acting injectable antipsychotic medications have shown greater adherence benefits than oral medications.Psychological interventions such as motivational interviewing and mindfulness training,along with multidisciplinary team efforts,including psychiatrists,pharmacists,and psychotherapists,can significantly improve patient outcomes.Future research should integrate innovative drug formulations(e.g.,long-acting,low-side-effect medications),digital health technologies(e.g.,medication reminder apps and wearable devices),and supportive policies(e.g.,community-based free medication services)as well as patient education to enhance disease awareness.However,the ethical and legal dilemmas(e.g.,balancing patient autonomy with involuntary medication)and privacy concerns in technological applications require further exploration.In conclusion,enhancing medication adherence in patients with schizophrenia requires a personalized,multifaceted approach,and collaborative efforts across various sectors to achieve optimal clinical results and social functioning.展开更多
Treatment adherence among people living with human immunodeficiency virus(PLWH)is a critical determinant of viral suppression and improved quality of life.Medication literacy,as a key factor influencing adherence,is i...Treatment adherence among people living with human immunodeficiency virus(PLWH)is a critical determinant of viral suppression and improved quality of life.Medication literacy,as a key factor influencing adherence,is itself shaped by various psychosocial variables.Existing studies suggest that human immunodeficiency virus(HIV)-related stigma,self-efficacy,and trust in healthcare providers serve as significant mediators in the relationship between health literacy and treatment adherence.This review systematically explores how medication literacy affects treatment adherence in PLWH through intermediary psychosocial mechanisms such as depression,anxiety,and social support.By synthesizing current evidence,we aim to inform the development of targeted psychosocial interventions to enhance treatment outcomes and quality of life for this population.Our findings provide an evidence-based foundation for nursing practice and support innovative strategies in comprehensive HIV care.展开更多
Objective To explore the medication patterns of Professor Zulong Wang in treating sleep-related painful erection(SRPE)through data mining,aiming to discover new therapeutic strategies for traditional Chinese medicine ...Objective To explore the medication patterns of Professor Zulong Wang in treating sleep-related painful erection(SRPE)through data mining,aiming to discover new therapeutic strategies for traditional Chinese medicine in managing this condition.Methods Medical records of SRPE patients treated by Professor Zulong Wang at the First Affiliated Hospital of Henan University of Chinese Medicine from February 2021 to December 2024 were collected to establish a database.Frequency analysis,association rule analysis,and cluster analysis were employed to examine the frequency of herb use,four properties and five flavors,channel tropisms,and herb combinations.Results A total of 59 prescriptions meeting the criteria were included,involving 81 Chinese herbs,among which 27 herbs were used 10 or more times.The primary herb properties were cold,warm,and neutral,with bitter,sweet,and pungent flavors being most common.The herbs predominantly entered the liver,heart,spleen,and kidney channels.Forty-three commonly used herb combinations were identified,and cluster analysis revealed six core herb groups.Conclusion Professor Zulong Wang primarily treats SRPE with modified Huoluo Xiaoling Dan,focusing on unblocking collaterals and relieving pain,supplemented by soothing the liver and regulating qi,resolving stasis and phlegm,nourishing yin and reducing fire,and tonifying the kidney and activating blood circulation.展开更多
BACKGROUND Drug utilization research has an important role in assisting the healthcare administration to know,compute,and refine the prescription whose principal objective is to enable the rational use of drugs.Resear...BACKGROUND Drug utilization research has an important role in assisting the healthcare administration to know,compute,and refine the prescription whose principal objective is to enable the rational use of drugs.Research in developing nations relating to the cost of treatment is scarce when compared with developed countries.Thus,the drug utilization research studies from developing nations are most needed,and their number has been growing.AIM To evaluate patterns of utilization of antipsychotic drugs and direct medical cost analysis in patients newly diagnosed with schizophrenia.METHODS The present study was observational in type and based on a retrospective cohort to evaluate patterns of utilization of antipsychotic drugs using World Health Organization(WHO)core prescribing indicators and anatomical therapeutic chemical/defined daily dose indicators.We also calculated direct medical costs for a period of 6 months.RESULTS This study has found that atypical antipsychotics are the mainstay of treatment for schizophrenia in every age group and subcategories of schizophrenia.The evaluation based on WHO prescribing indicators showed a low average number of drugs per prescription and low prescribing frequency of antipsychotics from the National List of Essential Medicines 2015 and the WHO Essential Medicines List 2019.The total mean drug cost of our study was 1396 Indian rupees.The total mean cost due to the investigation in our study was 1017.34 Indian rupees.Therefore,the total mean direct medical cost incurred on patients in our study was 4337.28 Indian rupees.CONCLUSION The information from the present study can be used for reviewing and updating treatment policy at the institutional level.展开更多
Background:Medical artificial intelligence(MAI)is a synthesis of medical science and artificial intelligence development,serving as a crucial field in the current advancement and application of AI.In the process of de...Background:Medical artificial intelligence(MAI)is a synthesis of medical science and artificial intelligence development,serving as a crucial field in the current advancement and application of AI.In the process of developing medical AI,there may arise not only legal risks such as infringement of privacy rights and health rights but also ethical risks stemming from violations of the principles of beneficence and non-maleficence.Methods:To effectively address the damages caused by MAI in the future,it is necessary to establish a hierarchical governance system with MAI.This paper examines the systematic collection of local practices in China and the induction and integration of legal remedies for the damage of MAI.Results:To effectively address the ethical and legal challenges of medical artificial intelligence,a hierarchical regulatory system should be established,which based on the impact of intervention measures on natural rights and differences in intervention timing.This paper finally obtains a legal hierarchical governance system corresponding to the ethical risks and legal risks of MAI in China.Conclusion:The Chinese government has formed a multi-agent governance system based on the impact of risks on rights and the timing of legal intervention,which provides a reference for other countries to follow up on the research on MAI risk management.展开更多
Background:Medical imaging advancements are constrained by fundamental trade-offs between acquisition speed,radiation dose,and image quality,forcing clinicians to work with noisy,incomplete data.Existing reconstructio...Background:Medical imaging advancements are constrained by fundamental trade-offs between acquisition speed,radiation dose,and image quality,forcing clinicians to work with noisy,incomplete data.Existing reconstruction methods either compromise on accuracy with iterative algorithms or suffer from limited generalizability with task-specific deep learning approaches.Methods:We present LDM-PIR,a lightweight physics-conditioned diffusion multi-model for medical image reconstruction that addresses key challenges in magnetic resonance imaging(MRI),CT,and low-photon imaging.Unlike traditional iterative methods,which are computationally expensive,or task-specific deep learning approaches lacking generalizability,integrates three innovations.A physics-conditioned diffusion framework that embeds acquisition operators(Fourier/Radon transforms)and noise models directly into the reconstruction process.A multi-model architecture that unifies denoising,inpainting,and super-resolution via shared weight conditioning.A lightweight design(2.1M parameters)enabling rapid inference(0.8s/image on GPU).Through self-supervised fine-tuning with measurement consistency losses adapts to new imaging modalities using fewer annotated samples.Results:Achieves state-of-the-art performance on fastMRI(peak signal-to-noise ratio(PSNR):34.04 for single-coil/31.50 for multi-coil)and Lung Image Database Consortium and Image Database Resource Initiative(28.83 PSNR under Poisson noise).Clinical evaluations demonstrate superior preservation of anatomical structures,with SSIM improvements of 8.8%for single-coil and 4.36%for multi-coil MRI over uDPIR.Conclusion:It offers a flexible,efficient,and scalable solution for medical image reconstruction,addressing the challenges of noise,undersampling,and modality generalization.The model’s lightweight design allows for rapid inference,while its self-supervised fine-tuning capability minimizes reliance on large annotated datasets,making it suitable for real-world clinical applications.展开更多
Objectives This study aimed to design and evaluate a detection system for the accidental dislodgement of head-and-neck medical supplies through hand position recognition and tracking in Intensive Care Unit(ICU)patient...Objectives This study aimed to design and evaluate a detection system for the accidental dislodgement of head-and-neck medical supplies through hand position recognition and tracking in Intensive Care Unit(ICU)patients.Methods We conducted a single-center,prospective,parallel-group feasibility randomized controlled trial.We recruited 80 participants using convenience sampling from the ICU of a hospital in Ningbo City,Zhejiang Province,between March 2025 and June 2025,and they were randomly assigned to either the control group(routine care)or the intervention group(routine care plus image recognition-based detection system).The system continuously tracked patients’hand positions via bedside cameras and generated real-time alarms when hands entered predefined risk zones,notifying on-duty nurses to enable early intervention.System stability was assessed by continuous system uptime;system performance and clinical feasibility were evaluated by the frequencies of risk actions and accidental dislodgement of medical supplies(ADMS).Results All 80 participants completed the intervention,with 40 patients in each group.The baseline characteristics and median observation time of the two groups were balanced(intervention group:48 h/patient vs.control group:49 h/patient).Compared with the control group,the intervention group showed fewer ADMS(2/40 vs.9/40)and detected more risk actions per 100 h(36 vs.25);all system-detected events had corroborating images with complete concordance on manual review,and all nurse-recorded hand-contact events were accurately captured.Conclusions The study demonstrated that the image recognition-based detection system can function stably in clinical settings,providing accurate and continuous surveillance while supporting the early detection of risk actions.By reducing the observation burden and offering real-time cognitive support,the system complements routine nursing care and serves as an additional safety measure in ICU practice.With further optimization and larger multicenter validation,this approach could have the potential to make a significant contribution to the development of smart ICUs and the broader digital transformation of nursing care.展开更多
The mobile APP for medication guidance related to pharmacogenomic is developed to solve various practical problems, such as inconvenient reading of English database, slow updating of paper reference books and lack of ...The mobile APP for medication guidance related to pharmacogenomic is developed to solve various practical problems, such as inconvenient reading of English database, slow updating of paper reference books and lack of shortcut for access.We extracted the medication guidance information related to the pharmacogenomic from ‘Dosing Guidelines’(http://www.pharmgkb.com), ′Table of Pharmacogenomic Biomarkers in Drug Labeling′(http://www.fda.gov/drugs/scienceresearch) and relevant authoritative books.SQLite was used to build the medication guidance information database.We designed and implemented a mobile APP for medication guidance by JavaScript programming language.The APP contained 197 drugs that have been extensively studied and have high levels of evidence.It covered 25 categories, such as anticoagulant and antiplatelet drugs, general antitumor, immunosuppressant drugs, targeted antitumor drugs, antipsychotic drugs, antiepileptic drugs, and proton pump inhibitors and so on.Users can obtain clinical significance and guidance information related to the genotype of the drug by entering the pinyin initials of the generic name of the drug.The mobile APP for medication guidance related to pharmacogenomic based on APICloud could provide practical and convenient pharmaceutical information service for clinical use.展开更多
The objective of the study is to study the impact of pharmaceutical care on medication compliance in asthmatic children. The results will be used to further develop the pharmaceutical care delivered by pharmacists for...The objective of the study is to study the impact of pharmaceutical care on medication compliance in asthmatic children. The results will be used to further develop the pharmaceutical care delivered by pharmacists for asthmatic children, and to promote children＇s asthma control in China. The study was conducted in outpatient department of Beijing Children＇s Hospital from Mar. to Sept., 2009. Asthmatic children （101） were randomly divided into two groups： the intervention group that received routine treatment and complete pharmaceutical care provided by pharmacists and the control group that received routine treatment only. Questionnaires were distributed to both groups and responses were analyzed statistically. Our results showed that the percentage of children using medication following doctor＇s instructions in the intervention group was significantly higher than that in the control group （66.67% and 36.00%, respectively）; the percentage of children correctly using inhaler devices in the intervention group was significantly higher than that in the control group （78.26% and 32.84%, respectively）; children and care givers of the intervention group had significantly more knowledge about medication compliance. In conclusion, the pharmaceutical care provided by pharmacists could improve medication compliance of asthmatic children, and it would be desirable to further develop the pharmaceutical care for asthmatic children across China.展开更多
文摘In recent years,the popularity increased for nutritional supplements and herbal products.Prescription drugs,but not herbal therapies are paid by health insurances.They are sold over-the-counter(OTC)on the patients’own expense.However,there are potential risks of self-medication,e.g.incorrect self-diagnosis,severe adverse reactions,dangerous drug interactions,risk of addiction etc.They are often used by patients at their own discretion without knowledge of and control by their physicians.Certain users are at risk of intoxication.Multiple medications taken by older patients increase the risk for adverse drug reactions,drug-drug interactions,and compliance problems for this age group(polypharmacy).Herbals should be discontinued prior to operations to avoid interactions with anesthetics or anticoagulants.Herbal preparations may also be carcinogenic or interfere with cancer treatments.Pregnant women use various OTC preparations.However,in many cases,it is unclear whether their use is safe for mother or baby.Self-medication with herbals is also largely distributed among anxious and depressive patients,and patients with other conditions and symptoms.The popularity of herbal products has also brought concerns on quality,efficacy and safety.Cases of botanical misidentification,contaminations with heavy metals,pesticides,radioactivity,organic solvents,microbials as well as adulteration with chemical drugs necessitate the establishment of international quality control standards.Hepatotoxic effects have been reported for more than 300 plant species,and some commonly used herbs have been demonstrated to interact with Western medication.Health care professionals have a critical responsibility assessing the self-care ability of their patients.Databases are available for pharmacists with information on action,side effects and toxicities as well as herbdrug interactions.There is a need for established guidelines regarding the correct use of nutritional supplements and herbal OTC preparations(phytovigilance).Physicians,pharmacists,and other health care professionals have to counsel patients and the general public on the benefits and risks associated with herbal drugs.Information centers for consumers and general practitioners are needed,and convincing evidence on safety and efficacy of herbal products has to be demonstrated in placebo-controlled,double blind and randomized clinical trials.
文摘Introduction and Problem Statement: Many medication errors occur during the community and hospital transition. Indeed, the World Health Organization launched the international “High 5S” project to implement medication reconciliation in healthcare facilities to reduce them and ensure patients a safe, high-quality healthcare pathway. Objective: This study aimed to detect medication errors by reconciling drug treatments and assess the relevance and feasibility of this standardized practice within the Medical Emergency Unit of the Teaching Pediatric Hospital of Ouagadougou (Burkina Faso). Methods: Patients whose parents gave their consent at their entrance were enrolled. For each patient, the pharmacy team completed a reconciliation form that included the patient’s usual treatment, which was taken and in progress and received upon admission to the medical emergency unit. Patients’ treatments were reviewed to detect and characterize discrepancies. The data of each form were reported and analyzed using KoboCollect, an Android application. Results: 135 records and 412 medication lines were captured over six weeks. The average time of treatment reconciliation per patient was 57 minutes. One thousand one hundred ninety-eight (1198) intentional discrepancies were detected, of which 6.09% were documented. Seventy-one (71) unintentional discrepancies were collected, including 39 omissions, 24 regimen dosing errors, and 8 pharmaceutical form dosage errors. Forty-nine (49) unintentional discrepancies, or 69.01%, were corrected by formulated pharmaceutical interventions toward physicians. Conclusion: Medical treatment reconciliation during hospital admission is critical because discrepancies can compromise the efficacy and/or safety of the patient’s hospital medication.
文摘In today’s fast-paced world,many elderly individuals struggle to adhere to their medication schedules,especially those with memory-related conditions like Alzheimer’s disease,leading to serious health risks,hospital-izations,and increased healthcare costs.Traditional reminder systems often fail due to a lack of personalization and real-time intervention.To address this critical challenge,we introduce MediServe,an advanced IoT-enabled medication management system that seamlessly integrates deep learning techniques to provide a personalized,secure,and adaptive solution.MediServe features a smart medication box equipped with biometric authentication,such as fingerprint recognition,ensuring authorized access to prescribed medication while preventing misuse.A user-friendly mobile application complements the system,offering real-time notifications,adherence tracking,and emergency alerts for caregivers and healthcare providers.The system employs predictive deep learning models,achieving an impressive classification accuracy of 98%,to analyze user behavior,detect anomalies in medication adherence,and optimize scheduling based on an individual’s habits and health conditions.Furthermore,MediServe enhances accessibility by employing natural language processing(NLP)models for voice-activated interactions and text-to-speech capabilities,making it especially beneficial for visually impaired users and those with cognitive impairments.Cloud-based data analytics and wireless connectivity facilitate remote monitoring,ensuring that caregivers receive instant alerts in case of missed doses or medication mismanagement.Additionally,machine learning-based clustering and anomaly detection refine medication reminders by adapting to users’changing health patterns.By combining IoT,deep learning,and advanced security protocols,MediServe delivers a comprehensive,intelligent,and inclusive solution for medication adherence.This innovative approach not only improves the quality of life for elderly individuals but also reduces the burden on caregivers and healthcare systems,ultimately fostering independent and efficient health management.
文摘The aim of this study is to explore and summarize the development trajectory,current research landscape,and emerging trends of medication consultation in China,providing a valuable reference for future investigations in this domain.Relevant articles on medication consultation were systematically collected,and bibliometric software such as CiteSpace 6.4R1 was employed to analyze author and institutional collaborations,keyword co-occurrence,clustering,and emerging trends.This approach helped elucidate key themes and hot topics in the field.A total of 1267 articles were included,with the peak number of publications recorded in 2011,followed by a steady decline in subsequent years.The most prolific author was Zhen Jiancun,contributing eight publications,while the First Affiliated Hospital of Sun Yat-sen University emerged as the leading institution with 11 publications.High-frequency identified keywords included medication consultation,rational drug use,pharmaceutical services,clinical pharmacists,and outpatient pharmacies.Cluster analysis revealed 12 significant themes,while emergent analysis highlighted that recent research hotspots centered on the Pareto chart,pregnancy,and traditional Chinese patent medicine.As a critical aspect of pharmaceutical services,the practice of medication consultation in China requires further advancement,with a particular need for enhanced collaboration among researchers and institutions.Moving forward,expanding the scope of medication consultation,improving the quality of related research,and fostering cross-regional collaboration among teams with diverse research focuses will be essential in deepening and broadening this field of study.
基金supported by grant 2011BAI11B01 from the Projects in the Chinese National Science and Technology Pillar Program during the 12th Five-year Plan Periodby grant 2017-I2M-1-004 from the Chinese Academy of Medical Science Innovation Fund for Medical Sciencesby the Major science and technology special plan project of Yunnan Province (202302AA310045)。
文摘Background Both medication and non-medication therapies are effective approaches to control blood pressure (BP) in hypertension patients.However,the association of joint changes in antihypertensive medication use and healthy lifestyle index (HLI)with BP control among hypertension patients is seldom reported,which needs to provide more evidence by prospective intervention studies.We examined the association of antihypertensive medication use and HLI with BP control among employees with hypertension in China based on a workplace-based multicomponent intervention program.Methods Between January 2013 and December 2014,a cluster randomized clinical trial of a workplace-based multicomponent intervention program was conducted in 60 workplaces across 20 urban areas in China.Workplaces were randomly divided into intervention (n=40) and control (n=20) groups.Basic information on employees at each workplace was collected by trained professionals,including sociodemographic characteristics,medical history,family history,lifestyle behaviors,medication status and physical measurements.After baseline,the intervention group received a 2-year intervention to achieve BP control,which included:(1) a workplace wellness program for all employees;(2) a guidelines-oriented hypertension management protocol.HLI including nonsmoking,nondrinking,adequate physical activity,weight within reference range and balanced diet,were coded on a 5-point scale (range:0-5,with higher score indicating a healthier lifestyle).Antihypertensive medication use was defined as taking drug within the last 2 weeks.Changes in HLI,antihypertensive medication use and BP control from baseline to 24 months were measured after the intervention.Results Overall,4655 employees were included (age:46.3±7.6 years,men:3547 (82.3%)).After 24 months of the intervention,there was a significant improvement in lifestyle[smoking (OR=0.65,95%CI:0.43-0.99;P=0.045),drinking (OR=0.52,95%CI:0.40-0.68;P<0.001),regular exercise (OR=3.10,95%CI:2.53-3.78;P<0.001),excessive intake of fatty food (OR=0.17,95%CI:0.06-0.52;P=0.002),restrictive use of salt (OR=0.26,95%CI:0.12-0.56;P=0.001)].Compare to employees with a deteriorating lifestyle after the intervention,those with an improved lifestyle had a higher BP control.In the intervention group,compared with employees not using antihypertensive medication,those who consistent used (OR=2.34;95%CI:1.16-4.72;P=0.017) or changed from not using to using antihypertensive medication (OR=2.24;95%CI:1.08-4.62;P=0.030) had higher BP control.Compared with those having lower HLI,participants with a same (OR=1.38;95%CI:0.99-1.93;P=0.056) or high (OR=1.79;95%CI:1.27~2.53;P<0.001) HLI had higher BP control.Those who used antihypertensive medication and had a high HLI had the highest BP control (OR=1.88;95%CI:1.32-2.67,P<0.001).Subgroup analysis also showed the consistent effect as the above.Conclusion These findings suggest that adherence to antihypertensive medication treatment and healthy lifestyle were associated with a significant improvement in BP control among employees with hypertension.
基金supported by the Natural Science Foundation of Fujian Province,China(Grant No.2023J01133509)by The Key Projects on Civil Affairs Policy and Theory Research in Fujian Province(Grant No.FMZD202402).
文摘Background:Patient participation is crucial for medication safety among older adults with chronic diseases transitioning from hospital to home,yet evidence on its levels and influencing factors remains limited.This study investigated the current state and predictors of such participation during this critical period.Methods:A cross-sectional study was conducted among older adults discharged from two tertiary hospitals in Fujian,China(October-December 2023).Data were collected using a general information questionnaire,a self-developed behavior scale,the Health Literacy Management Scale,General Self-Efficacy Scale,Facilitation of Patient Involvement Scale,and Family Support Scale.Analyses included ANOVA,Pearson correlation,and multiple stepwise regression.Results:Among 302 valid responses,the mean score for participation in medication safety behaviors was 68.59±11.62,indicating a moderate level.Health literacy,self-efficacy,healthcare worker support,and family support were positively correlated with participation(all P<0.01).Multiple regression identified daily medication frequency,health literacy,self-efficacy,and healthcare worker support as significant predictors,explaining 18.3%of the variance.Conclusion:Participation in medication safety among older chronic disease patients during care transitions requires improvement.Enhancing health literacy,self-efficacy,and healthcare worker support,while considering medication frequency,can promote patient involvement and medication safety.
文摘[Objectives]This study was conducted to analyze the medication laws of traditional Chinese medicine prescriptions for the treatment of spleen-deficiency irritable bowel syndrome in Guanling Autonomous County Hospital of Traditional Chinese Medicine.[Methods]Prescriptions for the treatment of spleen-deficiency irritable bowel syndrome(IBS)were retrieved from the TCM family of the hospital,traditional Chinese medical doctor Wu Zhongli,in the period from November 2023 to April 2024.Microsoft Excel 2007 was employed to set up an information table of TCM prescriptions,and the age,gender,herbal properties,efficacy categories and the frequency of use were analyzed to explore the medication laws of TCM in the hospital for the treatment of spleen-deficiency irritable bowel syndrome.[Results]Among the 259 TCM prescriptions included,152 kinds of TCM decoction pieces were used.The decoction pieces were mainly warm in nature,and decoction pieces cold in nature took the second place.The flavors of the herbs were mostly sweet,bitter and pungent.Most of them were attributive to the spleen,stomach meridian and lung meridians,and the herbs were mainly used for tonifying deficiency and regulating qi.The herbs with higher frequency of use included Radix Glycyrrhiza,Pericarpium Citri Reticulatae,poria,and Angelicae Sinensis Radix,the main effects of which are replenishing qi to invigorate the spleen,activating qi and eliminating phlegm,clearing damp and promoting diuresis,and relaxing bowel.[Conclusions]Chinese medicine treatment of IBS with spleen deficiency in hospitals is mainly based on replenishing qi to invigorate the spleen,activating qi and eliminating phlegm,clearing damp and promoting diuresis,and relaxing bowel,and Xiangsha Liujunzi Decoction is commonly used in clinical treatment based on syndrome differentiation with modifications.
基金supported by the Natural Science Foundation of Fujian Province,China(Grant No.2023J01133509)by The Key Projects on Civil Affairs Policy and Theory Research in Fujian Province(Grant No.FMZD202402).
文摘Background:Patients are particularly vulnerable to adverse drug events during the transition from hospital to home.This risk is significantly amplified for older adults with chronic diseases,who often manage complex medication regimens involving multiple drugs.Although active patient participation is recognized as a crucial component in safeguarding medication safety,there is currently a lack of a standardized,validated tool specifically designed to assess the level of such participation among this vulnerable population during this critical transition.Therefore,this study aimed to develop and validate a questionnaire for assessing the level of participation in medication safety behaviors among older adults with chronic diseases during the transition from hospital to home.Methods:Guided by the Interactive Patient Participation in Patient Safety theory,the initial questionnaire was developed through literature analysis,qualitative interviews,expert consultation,and pre-testing from April to December 2023.A total of 582 older adults with chronic diseases discharged from two tertiary hospitals in Fuzhou,China were recruited using convenience sampling.Construct validity,content validity,internal consistency,and test-retest reliability were assessed.Results:The final questionnaire comprised 20 items across three dimensions:Participation in Decision-Making,Participation in Care,Participation in Appeals.Exploratory factor analysis showed a cumulative variance contribution of 51.478%.The overall Cronbach’s a coefficient was 0.875,the scale-level content validity index was 0.930,and the test-retest reliability was 0.715.Confirmatory factor analysis indicated an acceptable model fit.Conclusion:The developed questionnaire exhibits good reliability and validity,supporting its use to evaluate participation in medication safety behaviors among Chinese older adults with chronic diseases during the hospital-to-home transition period.
文摘Patients with cardiovascular disease rely on medication to achieve favorable longterm clinical results.Poor adherence has been linked to a relative increase in mortality of 50%-80%as well as higher health care costs.This scoping review thus aimed to explore the evidence of the effects of mobile health care apps on medication adherence in patients with cardiovascular diseases.A comprehensive data search and extraction was done in line with the updated Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews checklist.A total of 10 studies were included for the review.The mean pooled improvement in adherence was found to be 18%and the most effective tool was the digital therapeutics app discussed in Li et al’s study.Smartphones and apps enhance coronary artery disease management by promoting medication compliance.Challenges include data security and smartphone usage among the elderly.Tailored apps or voice assistants offer potential solutions.
文摘BACKGROUND Patients who undergo cardiac surgery often face postoperative pain and potential cognitive issues.Multimodal analgesia may address these problems.We hypothesized that multimodal analgesia can reduce opioid use and improve cognitive recovery.AIM To investigate the effects of multimodal analgesia on postoperative opioid consumption and cognitive recovery in patients who underwent cardiac surgery.METHODS A prospective,randomized controlled trial at General Hospital from January 2020 to April 2023 recruited a total of 150 adult patients who underwent elective cardiac surgery.The patients were randomly divided into two groups.Group A had patient-controlled intravenous analgesia with sufentanil and flurbiprofen axil.Group B had flurbiprofen axil and paravertebral nerve block.Data were analyzed with appropriate statistical methods.RESULTS Group B had lower postoperative patient-controlled intravenous analgesia drug consumption(2.21 mL/hour vs 4.26 mL/hour,P<0.001),shorter extubation time(2.32 hours vs 3.81 hours,P<0.001),and intensive care unit stay(15.32 h vs 28.63 h,P<0.001).Visual Analogue Scale pain scores were lower in group B(P<0.001).Group B had fewer postoperative complications(no respiratory depression vs 37.9%in group A,P<0.05),a lower postoperative cognitive dysfunction incidence(16.0%vs 28.0%,P<0.05),and higher Barthel Index scores(P<0.05).CONCLUSION Multimodal analgesia with paravertebral nerve block and flurbiprofen axil reduces opioid use and improves cognitive outcomes in patients who underwent cardiac surgery.
文摘Background: Obesity is a significant public health challenge. Its prevalence is increasing at an alarming rate globally. Numerous slimming products crowd the market, with each offering a proprietary formulation with statements of alleged efficacy. Within the EU, one such class is Medical Device, featuring a range of marine- and vegetal-based fibers as the functional ingredient. Methods: An analysis was performed to investigate and compare the lipid binding performance of three medical devices consisting of: 1) a polyglucosamine;2) a vegetal opuntia extract;and 3) a vegetal opuntia extract with vitamins using an industry-standard, validated test method. 0.5 gr of material from each product was studied. Results: The polyglucosamine exhibited a lipid binding capacity (691.7 g/g) more than 20 times the vegetal opuntia extracts. A significantly higher standard deviation (±12.1) was reported for the polyglucosamine medical device vs. the vegetal opuntia extracts (±1.3 - 4.8). However, the standard deviation reported for the former is approximately 1.7% of the mean value obtained from double determination, significantly smaller than that 2.5% - 15% observed for the extracts. Conclusions: Analysis of lipid binding indicated the polyglucosamine exhibited a substantially higher capacity than the vegetal opuntia samples. Further studies are needed to validate these in vitro results.
文摘Medication adherence in patients with schizophrenia is essential for managing symptoms,improving prognosis,and enhancing the quality of life.Despite the importance of adherence,it remains a global challenge.It is influenced by various factors,including symptom severity(e.g.,excitement and impulse control disorders),attitudes towards medication(e.g.,pharmacophobia),lack of social support,and the communication efficacy of healthcare teams.Regarding assessment tools,self-report questionnaires,such as the Morisky Scale,are common but subject to recall bias.Electronic monitoring devices(e.g.,Medication Event Monitoring System)and pharmacy refill data offer more objective measures of adherence,whereas biomarkers,such as blood drug concentration monitoring,show promise under specific conditions but require further validation.Long-acting injectable antipsychotic medications have shown greater adherence benefits than oral medications.Psychological interventions such as motivational interviewing and mindfulness training,along with multidisciplinary team efforts,including psychiatrists,pharmacists,and psychotherapists,can significantly improve patient outcomes.Future research should integrate innovative drug formulations(e.g.,long-acting,low-side-effect medications),digital health technologies(e.g.,medication reminder apps and wearable devices),and supportive policies(e.g.,community-based free medication services)as well as patient education to enhance disease awareness.However,the ethical and legal dilemmas(e.g.,balancing patient autonomy with involuntary medication)and privacy concerns in technological applications require further exploration.In conclusion,enhancing medication adherence in patients with schizophrenia requires a personalized,multifaceted approach,and collaborative efforts across various sectors to achieve optimal clinical results and social functioning.
基金Supported by Taizhou Municipal Hospital,No.2025JK317 and No.2025JK318.
文摘Treatment adherence among people living with human immunodeficiency virus(PLWH)is a critical determinant of viral suppression and improved quality of life.Medication literacy,as a key factor influencing adherence,is itself shaped by various psychosocial variables.Existing studies suggest that human immunodeficiency virus(HIV)-related stigma,self-efficacy,and trust in healthcare providers serve as significant mediators in the relationship between health literacy and treatment adherence.This review systematically explores how medication literacy affects treatment adherence in PLWH through intermediary psychosocial mechanisms such as depression,anxiety,and social support.By synthesizing current evidence,we aim to inform the development of targeted psychosocial interventions to enhance treatment outcomes and quality of life for this population.Our findings provide an evidence-based foundation for nursing practice and support innovative strategies in comprehensive HIV care.
基金supported by the National Natural Science Foundation of China General Program(82174377)National Traditional Chinese Medicine Advantageous Specialty Construction Project(GZY-ZY[2024]90).
文摘Objective To explore the medication patterns of Professor Zulong Wang in treating sleep-related painful erection(SRPE)through data mining,aiming to discover new therapeutic strategies for traditional Chinese medicine in managing this condition.Methods Medical records of SRPE patients treated by Professor Zulong Wang at the First Affiliated Hospital of Henan University of Chinese Medicine from February 2021 to December 2024 were collected to establish a database.Frequency analysis,association rule analysis,and cluster analysis were employed to examine the frequency of herb use,four properties and five flavors,channel tropisms,and herb combinations.Results A total of 59 prescriptions meeting the criteria were included,involving 81 Chinese herbs,among which 27 herbs were used 10 or more times.The primary herb properties were cold,warm,and neutral,with bitter,sweet,and pungent flavors being most common.The herbs predominantly entered the liver,heart,spleen,and kidney channels.Forty-three commonly used herb combinations were identified,and cluster analysis revealed six core herb groups.Conclusion Professor Zulong Wang primarily treats SRPE with modified Huoluo Xiaoling Dan,focusing on unblocking collaterals and relieving pain,supplemented by soothing the liver and regulating qi,resolving stasis and phlegm,nourishing yin and reducing fire,and tonifying the kidney and activating blood circulation.
文摘BACKGROUND Drug utilization research has an important role in assisting the healthcare administration to know,compute,and refine the prescription whose principal objective is to enable the rational use of drugs.Research in developing nations relating to the cost of treatment is scarce when compared with developed countries.Thus,the drug utilization research studies from developing nations are most needed,and their number has been growing.AIM To evaluate patterns of utilization of antipsychotic drugs and direct medical cost analysis in patients newly diagnosed with schizophrenia.METHODS The present study was observational in type and based on a retrospective cohort to evaluate patterns of utilization of antipsychotic drugs using World Health Organization(WHO)core prescribing indicators and anatomical therapeutic chemical/defined daily dose indicators.We also calculated direct medical costs for a period of 6 months.RESULTS This study has found that atypical antipsychotics are the mainstay of treatment for schizophrenia in every age group and subcategories of schizophrenia.The evaluation based on WHO prescribing indicators showed a low average number of drugs per prescription and low prescribing frequency of antipsychotics from the National List of Essential Medicines 2015 and the WHO Essential Medicines List 2019.The total mean drug cost of our study was 1396 Indian rupees.The total mean cost due to the investigation in our study was 1017.34 Indian rupees.Therefore,the total mean direct medical cost incurred on patients in our study was 4337.28 Indian rupees.CONCLUSION The information from the present study can be used for reviewing and updating treatment policy at the institutional level.
基金funded by China Law Society 2025 Annual Legal Research,Project grant number:CLS(2025)Y04.
文摘Background:Medical artificial intelligence(MAI)is a synthesis of medical science and artificial intelligence development,serving as a crucial field in the current advancement and application of AI.In the process of developing medical AI,there may arise not only legal risks such as infringement of privacy rights and health rights but also ethical risks stemming from violations of the principles of beneficence and non-maleficence.Methods:To effectively address the damages caused by MAI in the future,it is necessary to establish a hierarchical governance system with MAI.This paper examines the systematic collection of local practices in China and the induction and integration of legal remedies for the damage of MAI.Results:To effectively address the ethical and legal challenges of medical artificial intelligence,a hierarchical regulatory system should be established,which based on the impact of intervention measures on natural rights and differences in intervention timing.This paper finally obtains a legal hierarchical governance system corresponding to the ethical risks and legal risks of MAI in China.Conclusion:The Chinese government has formed a multi-agent governance system based on the impact of risks on rights and the timing of legal intervention,which provides a reference for other countries to follow up on the research on MAI risk management.
文摘Background:Medical imaging advancements are constrained by fundamental trade-offs between acquisition speed,radiation dose,and image quality,forcing clinicians to work with noisy,incomplete data.Existing reconstruction methods either compromise on accuracy with iterative algorithms or suffer from limited generalizability with task-specific deep learning approaches.Methods:We present LDM-PIR,a lightweight physics-conditioned diffusion multi-model for medical image reconstruction that addresses key challenges in magnetic resonance imaging(MRI),CT,and low-photon imaging.Unlike traditional iterative methods,which are computationally expensive,or task-specific deep learning approaches lacking generalizability,integrates three innovations.A physics-conditioned diffusion framework that embeds acquisition operators(Fourier/Radon transforms)and noise models directly into the reconstruction process.A multi-model architecture that unifies denoising,inpainting,and super-resolution via shared weight conditioning.A lightweight design(2.1M parameters)enabling rapid inference(0.8s/image on GPU).Through self-supervised fine-tuning with measurement consistency losses adapts to new imaging modalities using fewer annotated samples.Results:Achieves state-of-the-art performance on fastMRI(peak signal-to-noise ratio(PSNR):34.04 for single-coil/31.50 for multi-coil)and Lung Image Database Consortium and Image Database Resource Initiative(28.83 PSNR under Poisson noise).Clinical evaluations demonstrate superior preservation of anatomical structures,with SSIM improvements of 8.8%for single-coil and 4.36%for multi-coil MRI over uDPIR.Conclusion:It offers a flexible,efficient,and scalable solution for medical image reconstruction,addressing the challenges of noise,undersampling,and modality generalization.The model’s lightweight design allows for rapid inference,while its self-supervised fine-tuning capability minimizes reliance on large annotated datasets,making it suitable for real-world clinical applications.
文摘Objectives This study aimed to design and evaluate a detection system for the accidental dislodgement of head-and-neck medical supplies through hand position recognition and tracking in Intensive Care Unit(ICU)patients.Methods We conducted a single-center,prospective,parallel-group feasibility randomized controlled trial.We recruited 80 participants using convenience sampling from the ICU of a hospital in Ningbo City,Zhejiang Province,between March 2025 and June 2025,and they were randomly assigned to either the control group(routine care)or the intervention group(routine care plus image recognition-based detection system).The system continuously tracked patients’hand positions via bedside cameras and generated real-time alarms when hands entered predefined risk zones,notifying on-duty nurses to enable early intervention.System stability was assessed by continuous system uptime;system performance and clinical feasibility were evaluated by the frequencies of risk actions and accidental dislodgement of medical supplies(ADMS).Results All 80 participants completed the intervention,with 40 patients in each group.The baseline characteristics and median observation time of the two groups were balanced(intervention group:48 h/patient vs.control group:49 h/patient).Compared with the control group,the intervention group showed fewer ADMS(2/40 vs.9/40)and detected more risk actions per 100 h(36 vs.25);all system-detected events had corroborating images with complete concordance on manual review,and all nurse-recorded hand-contact events were accurately captured.Conclusions The study demonstrated that the image recognition-based detection system can function stably in clinical settings,providing accurate and continuous surveillance while supporting the early detection of risk actions.By reducing the observation burden and offering real-time cognitive support,the system complements routine nursing care and serves as an additional safety measure in ICU practice.With further optimization and larger multicenter validation,this approach could have the potential to make a significant contribution to the development of smart ICUs and the broader digital transformation of nursing care.
文摘The mobile APP for medication guidance related to pharmacogenomic is developed to solve various practical problems, such as inconvenient reading of English database, slow updating of paper reference books and lack of shortcut for access.We extracted the medication guidance information related to the pharmacogenomic from ‘Dosing Guidelines’(http://www.pharmgkb.com), ′Table of Pharmacogenomic Biomarkers in Drug Labeling′(http://www.fda.gov/drugs/scienceresearch) and relevant authoritative books.SQLite was used to build the medication guidance information database.We designed and implemented a mobile APP for medication guidance by JavaScript programming language.The APP contained 197 drugs that have been extensively studied and have high levels of evidence.It covered 25 categories, such as anticoagulant and antiplatelet drugs, general antitumor, immunosuppressant drugs, targeted antitumor drugs, antipsychotic drugs, antiepileptic drugs, and proton pump inhibitors and so on.Users can obtain clinical significance and guidance information related to the genotype of the drug by entering the pinyin initials of the generic name of the drug.The mobile APP for medication guidance related to pharmacogenomic based on APICloud could provide practical and convenient pharmaceutical information service for clinical use.
文摘The objective of the study is to study the impact of pharmaceutical care on medication compliance in asthmatic children. The results will be used to further develop the pharmaceutical care delivered by pharmacists for asthmatic children, and to promote children＇s asthma control in China. The study was conducted in outpatient department of Beijing Children＇s Hospital from Mar. to Sept., 2009. Asthmatic children （101） were randomly divided into two groups： the intervention group that received routine treatment and complete pharmaceutical care provided by pharmacists and the control group that received routine treatment only. Questionnaires were distributed to both groups and responses were analyzed statistically. Our results showed that the percentage of children using medication following doctor＇s instructions in the intervention group was significantly higher than that in the control group （66.67% and 36.00%, respectively）; the percentage of children correctly using inhaler devices in the intervention group was significantly higher than that in the control group （78.26% and 32.84%, respectively）; children and care givers of the intervention group had significantly more knowledge about medication compliance. In conclusion, the pharmaceutical care provided by pharmacists could improve medication compliance of asthmatic children, and it would be desirable to further develop the pharmaceutical care for asthmatic children across China.
