Shared decision-making has been described as allowing patients to gain more control over their life situation and feel less helpless. The aim of this systematic review was to describe the involvement of older patients...Shared decision-making has been described as allowing patients to gain more control over their life situation and feel less helpless. The aim of this systematic review was to describe the involvement of older patients in shared decision-making in community settings. In accordance with the systematic review method, a total of 2468 abstracts were read, after which nine quantitative studies were included. A qualitative thematic analysis was performed and two themes emerged;increased understanding of self-management and a desire to strengthen one’s position in relationship with professionals, both of which were essential for empowering older patients to participate in shared decision-making. Older patients’ shared decision-making was seen as a struggle to maintain their autonomy in different areas of everyday life. Emotional and psychological problems made their position more difficult. In order to empower them in relationships with healthcare professionals, older patients require more knowledge (self-efficacy) and information about their illness, which could strengthen their position in the decision-making process. They also need a greater awareness of decisional conflicts that may arise. Age, gender and health status influence older patients’ chance of being respected and taken seriously in relationship with professionals.展开更多
Background: involving patient in end of life decision is important to understand their wishes and preferences to help health care providers in improving the quality of dying and minimizing suffering. Aim: the aim of t...Background: involving patient in end of life decision is important to understand their wishes and preferences to help health care providers in improving the quality of dying and minimizing suffering. Aim: the aim of this review was to provide a detailed examination of the available literature related to patients’ involvement in decision making at end of life. Design: a systematic review following the PRISMA protocol was used, the review protocol was registered on PROSPERO: CRD42019128556. Data sources: we conducted a literature search in two electronic databases “CINAHL and Medline” during March-April 2019. The retrieved articles were included if they were: research reports or literature review;examined patient involvement in end-of-life discussions;full text publications, written in English and published from 2000-2019. Results: a total of (22) articles were included in the review;there was diversity in the purposes and design approach of the retrieved studies. The available literature explored patient’s involvement at end-of-life decision making through;describing current practices;understanding perspectives of end of life discussions;investigating the impact and identifying the barriers and facilitators of patients’ involvement in end of life discussions. Conclusion: involvement in end-of-life discussions improved the recognition of patients’ wishes, improved death experience, and decreased posttraumatic stress, depression, and anxiety among family members. Despite the documented benefits, some barriers against patient’s involvement in end-of-life decisions were recognized;lack of awareness;lack of education, training and experience;concerns about ethical and legal issues;and personal preferences of doctors or nurses were among the most commonly identified barriers.展开更多
Amyotrophic lateral sclerosis is a rare neurodegenerative disease characterized by the involvement of both upper and lower motor neurons.Early bilateral limb involvement significantly affects patients'daily lives ...Amyotrophic lateral sclerosis is a rare neurodegenerative disease characterized by the involvement of both upper and lower motor neurons.Early bilateral limb involvement significantly affects patients'daily lives and may lead them to be confined to bed.However,the effect of upper and lower motor neuron impairment and other risk factors on bilateral limb involvement is unclear.To address this issue,we retrospectively collected data from 586 amyotrophic lateral sclerosis patients with limb onset diagnosed at Peking University Third Hospital between January 2020 and May 2022.A univariate analysis revealed no significant differences in the time intervals of spread in different directions between individuals with upper motor neuron-dominant amyotrophic lateral sclerosis and those with classic amyotrophic lateral sclerosis.We used causal directed acyclic graphs for risk factor determination and Cox proportional hazards models to investigate the association between the duration of bilateral limb involvement and clinical baseline characteristics in amyotrophic lateral sclerosis patients.Multiple factor analyses revealed that higher upper motor neuron scores(hazard ratio[HR]=1.05,95%confidence interval[CI]=1.01–1.09,P=0.018),onset in the left limb(HR=0.72,95%CI=0.58–0.89,P=0.002),and a horizontal pattern of progression(HR=0.46,95%CI=0.37–0.58,P<0.001)were risk factors for a shorter interval until bilateral limb involvement.The results demonstrated that a greater degree of upper motor neuron involvement might cause contralateral limb involvement to progress more quickly in limb-onset amyotrophic lateral sclerosis patients.These findings may improve the management of amyotrophic lateral sclerosis patients with limb onset and the prediction of patient prognosis.展开更多
BACKGROUND Understanding the type and extent of coronary artery involvement in patients with acute type A aortic dissection(ATAAD)is vital for surgical planning.The Neri classification has been proposed as a guide for...BACKGROUND Understanding the type and extent of coronary artery involvement in patients with acute type A aortic dissection(ATAAD)is vital for surgical planning.The Neri classification has been proposed as a guide for surgical strategies,however,its prognostic impact on postoperative mortality rates remains understudied in large-scale cohorts.METHODS We reviewed 600 ATAAD patients who underwent surgery and coronary computed tomography angiography from 2016 to 2020 at Fuwai Hospital,National Center for Cardiovascular Diseases,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing,China.Patients were classified based on the Neri classification system:no coronary artery involvement,type A(ostial involvement),type B(dissection in coronary body),and type C(circumferential detachment or complete avulsion).The primary endpoint was 30-day mortality.RESULTS Overall,28.3%of the patients had coronary artery involvement,with Neri type A,Neri type B,and Neri type C accounting for 13.3%,11.2%,and 3.8%,respectively.The right coronary artery was more frequently involved(25.3%)than the left coronary artery(8.0%).In the unadjusted analysis,patients with coronary artery involvement exhibited a numerically higher 30-day mortality compared to those without(5.3%vs.2.3%)(OR=2.35,95%CI:0.94–5.88,P=0.07),though this difference did not reach statistical significance.However,multivariable adjustment revealed significant association(adjusted OR=3.71,95%CI:1.05–13.13,P=0.04).Interestingly,after additional adjustment for coronary artery bypass grafting,the impact of coronary artery involvement on 30-day mortality no longer remained statistically significant(adjusted OR=3.13,95%CI:0.85–11.58,P=0.09).The 1-year mortality was higher in those with coronary artery involvement,but this significant association disappeared after adjusting for potential confounding variables.Furthermore,no significant difference in 30-day and 1-year mortality were observed among patients with different Neri classifications.CONCLUSIONS In patients with ATAAD who undergo surgery,the presence of coronary artery involvement is significantly associated with an increased risk of 30-day mortality.Proactive coronary artery bypass grafting may potentially mitigate the adverse impact of coronary artery involvement on 30-day mortality.展开更多
AIM:To report and analyze cases of sterile intraocular inflammation(IOI)following intravitreal faricimab injections in patients treated for neovascular age-related macular degeneration(nAMD)and diabetic macular edema(...AIM:To report and analyze cases of sterile intraocular inflammation(IOI)following intravitreal faricimab injections in patients treated for neovascular age-related macular degeneration(nAMD)and diabetic macular edema(DME).METHODS:This double-center case series included nine eyes of six patients who developed uveitis after faricimab therapy.Comprehensive clinical evaluation was performed,including slit-lamp examination,intraocular pressure(IOP)measurement,fluorescein and indocyanine green angiography(ICGA),and laboratory tests.Inflammatory responses were treated with topical or systemic corticosteroids,and patients were monitored for visual acuity and inflammatory activity.RESULTS:The incidence of IOI was 0.8%per patient(Innsbruck)and 0.23%(Czechia),with inflammation typically occurring between the third and sixth injection(mean interval:10d post-injection).Inflammator y presentations ranged from anterior uveitis to posterior segment involvement.One notable case demonstrated novel choroidal hypofluorescent lesions on angiography,suggesting deeper ocular involvement.The mean patient age was 76y;five of six affected patients were female.All cases responded to local and systemic corticosteroids,with full recovery of initial visual acuity.CONCLUSION:Sterile IOI after faricimab appears to be a rare but relevant adverse event.Although the incidence falls within expected ranges for anti-vascular endothelial growth factor(anti-VEGF)agents,the observed choroidal involvement represents a potentially new safety signal.Prompt diagnosis and corticosteroid therapy are effective in all cases.Our findings support the need for vigilant post-marketing surveillance and further studies to better understand the underlying mechanisms and risk factors of faricimab-associated inflammation.展开更多
BACKGROUND Lumbar interbody fusion(LIF)is the primary treatment for lumbar degenerative diseases.Elderly patients are prone to anxiety and depression after undergoing surgery,which affects their postoperative recovery...BACKGROUND Lumbar interbody fusion(LIF)is the primary treatment for lumbar degenerative diseases.Elderly patients are prone to anxiety and depression after undergoing surgery,which affects their postoperative recovery speed and quality of life.Effective prevention of anxiety and depression in elderly patients has become an urgent problem.AIM To investigate the trajectory of anxiety and depression levels in elderly patients after LIF,and the influencing factors.METHODS Random sampling was used to select 239 elderly patients who underwent LIF from January 2020 to December 2024 in Shenzhen Pingle Orthopedic Hospital.General information and surgery-related indices were recorded,and participants completed measures of psychological status,lumbar spine dysfunction,and quality of life.A latent class growth model was used to analyze the post-LIF trajectory of anxiety and depression levels,and unordered multi-categorical logistic regression was used to analyze the influencing factors.RESULTS Three trajectories of change in anxiety level were identified:Increasing anxiety(n=26,10.88%),decreasing anxiety(n=27,11.30%),and stable anxiety(n=186,77.82%).Likewise,three trajectories of change in depression level were identified:Increasing depression(n=30,12.55%),decreasing depression(n=26,10.88%),and stable depression(n=183,76.57%).Regression analysis showed that having no partner,female sex,elevated Oswestry dysfunction index(ODI)scores,and reduced 36-Item Short Form Health Survey scores all contributed to increased anxiety levels,whereas female sex,postoperative opioid use,and elevated ODI scores all contributed to increased depression levels.CONCLUSION During clinical observation,combining factors to predict anxiety and depression in post-LIF elderly patients enables timely intervention,quickens recovery,and enhances quality of life.展开更多
BACKGROUND Preoperative anxiety is a significant concern for patients,as it affects surgical outcomes,satisfaction,and pain perception.Although both anxiety and pain are common in surgical settings,their relationship ...BACKGROUND Preoperative anxiety is a significant concern for patients,as it affects surgical outcomes,satisfaction,and pain perception.Although both anxiety and pain are common in surgical settings,their relationship with personality traits has not been previously investigated in the Lebanese population.AIM To examine the prevalence of preoperative anxiety,pain perception,and personality traits among Lebanese surgical patients,and to assess the associations between these factors.METHODS A descriptive cross-sectional study was conducted between April 2024 and January 2025 across Lebanese hospitals.A total of 392 adult patients were recruited through convenience sampling.Data were collected using a questionnaire that included sociodemographic,clinical,and surgical variables,the Amsterdam Preoperative Anxiety and Information Scale for anxiety,the Visual Analog Scale and Numerical Pain Rating Scale for preoperative pain,and the Ten-Item Personality Inventory for personality traits.Ethical approval was obtained from the Institutional Review Boards of Makassed General Hospital and Hammoud University Medical Center.RESULTS Overall,25%of participants experienced preoperative anxiety,and 34.5%reported moderate pain.Personality assessment showed that the majority of participants had moderate extraversion(84.1%),moderate emotional stability(65.1%),high conscientiousness(61%),high agreeableness(54.1%),and moderate openness(49.2%).High conscientiousness was significantly associated with higher pain perception(P<0.05),while high emotional stability was associated with lower levels of anxiety(P<0.05).No significant association was found between preoperative anxiety and pain(P>0.05).CONCLUSION This study challenges the assumption that preoperative anxiety and pain are directly correlated and highlights the role of personality traits in shaping patient experience.These findings support the potential value of integrating psychological profiling into preoperative care and lay the groundwork for developing personalized interventions to improve patient-centered surgical outcomes.展开更多
Objective： Extranodal involvement represents a peculiar presentation of diffuse large B-cell lymphoma（DLBCL）. Previous studies have suggested that older patients are more prone to extranodal involvement. This study...Objective： Extranodal involvement represents a peculiar presentation of diffuse large B-cell lymphoma（DLBCL）. Previous studies have suggested that older patients are more prone to extranodal involvement. This study retrospectively addressed the distribution, prognostic value and treatment options of extranodal involvement in young patients with DLBCL.Methods： A total of 329 patients were enrolled according to the inclusion requirements. The effects of gender,extranodal involvement, age-adjusted international prognostic index（aa IPI）, rituximab infusion and radiotherapy on patient outcomes were evaluated.Results： Among these patients, 59% presented extranodal involvement in 16 anatomic sites. More than one instance was linked to many poorer clinical characteristics and poorer survival compared with either nodal disease or one instance. In patients with one extranodal lesion, multivariate analysis revealed that the site of extranodal involvement, but not the aa IPI or rituximab infusion, was independently related to the outcome, and radiotherapy had a negative influence on survival.Conclusions： Extranodal involvement is common in younger patients and exhibits a ubiquitous distribution.The site of extranodal involvement is of strong prognostic significance. Radiotherapy for extranodal lesions does not improve patient outcomes.展开更多
Because human immunodeficiency virus(HIV)-associated Burkitt lymphoma(BL)has a poor prognosis new therapeutic approaches need to be developed1.Axicabtagene ciloleucel(axi-cel)is an anti-CD19 CAR-T cell commercially av...Because human immunodeficiency virus(HIV)-associated Burkitt lymphoma(BL)has a poor prognosis new therapeutic approaches need to be developed1.Axicabtagene ciloleucel(axi-cel)is an anti-CD19 CAR-T cell commercially available FDA-approved product for patients with relapsed or refractory(R/R)large B-cell lymphoma(LBCL).However,axi-cel has not been approved by the FDA for use in patients with R/R BL.展开更多
AIM:To report the incidence,clinical features and outcomes of gastrointestinal(GI)involvement in Behcet’s disease(BD).METHODS:A total of 168 consecutive patients with BD were screened and upper and lower GI endoscopi...AIM:To report the incidence,clinical features and outcomes of gastrointestinal(GI)involvement in Behcet’s disease(BD).METHODS:A total of 168 consecutive patients with BD were screened and upper and lower GI endoscopies were performed in 148 patients.Four hundred age-and sex-matched controls were enrolled for comparison.RESULTS:Fifty-two(35.1%)patients had GI lesions.After a mean follow-up of 10 mo,ileocecal ulcers had been confirmed in 20 patients,including active ulcer(s)in 18 patients,but no ileocecal ulceration was found in controls.GI symptoms were present in 14 patients with active ulcer(s),while 4 patients with smaller ulcer were asymptomatic.Endoscopic features of ileocecalulcer were:a single ulcer(50%),larger than 1 cm in diameter(72.2%),and round/oval or volcano-type in shape(83.3%).Compared with patients without GI involvement,less ocular lesions,lower levels of albumin,erythrocyte count and hemoglobin,and higher levels of C-reactive protein and erythrocyte sedimentation rate were confirmed in the intestinal BD group.Four patients had esophageal ulcers in the BD group but no case in controls.The other endoscopic findings were similar between the two groups.The prevalence of Helicobacter pylori infection was similar in both groups.Most patients received an immunomodulator and responded well.CONCLUSION:GI lesions commonly occur in Chinese BD patients.The most frequently involved area is the ileocecal region.Esophageal ulcer might be a rare but unique lesion.展开更多
Objective:Although relatively rare,adult immunoglobulin A vasculitis(IgAV)can lead to severe complications and longer hospitalization,and result in poor prognosis,when compared to childhood IgAV.Hence,early identifica...Objective:Although relatively rare,adult immunoglobulin A vasculitis(IgAV)can lead to severe complications and longer hospitalization,and result in poor prognosis,when compared to childhood IgAV.Hence,early identification and prevention for patients prone to develop systemic involvement are essential.The purpose of this study was to explore the correlations of common serological markers with the development of systemic involvement in adult IgAV.Methods:A retrospective analysis was performed for adult IgAV patients,who were hospitalized in Wuhan Union Hospital between January 2016 and December 2019.A total of 259 patients were enrolled,and the pre-treatment serological markers were comprehensively assessed.Results:In the present study,49.0% and 33.2% of patients developed renal and gastrointestinal(GI)involvement,respectively.Furthermore,the elevated levels of white blood cells count,D-Dimer(D-D),C-reactive protein(CRP)and neutrophil granulocyte ratio(NE%)>60% were significantly associated with GI involvement in the univariate analysis,while the decrease in high density lipoprotein level,and the elevated D-D and CRP levels were significantly associated with renal involvement(P<0.05).Moreover,a prediction model that combined multiple markers was established by performing a logistic regression analysis,and this presented a more favorable value of prediction than the individual serological markers.Conclusion:The present study suggests that common serological markers have close correlations with systemic involvement in adult IgAV,and that the establishment of a prediction model for systemic involvement may be helpful in facilitating personalized therapeutic strategies and clinical management for IgAV patients.展开更多
It is necessary to evaluate progress in the area of patient safety. However, although there has been an increase in number of quality and safety related studies have increased, the topics of patient involvement and pa...It is necessary to evaluate progress in the area of patient safety. However, although there has been an increase in number of quality and safety related studies have increased, the topics of patient involvement and patient safety are not automatically linked. The aim of this systematic review was to identify and evaluate the evidence contributed by studies of patient involvement in the provision of safe care. Inclusion criteria were studies undertaken to promote involvement in safety, covering patients’ attitudes, unsafe and safe care, risk reduction and handover practices during discharge from hospital to primary care. The results revealed three themes: satisfaction with and need for knowledge about healthcare and the health system, sharing responsibility and accountability for safety and the need to overcome language barriers to prevent harm and error. In conclusion, there is an increased focus on the role of the patient in the provision of safe care. Existing evidence is related to medication rather than patients’ capability and willingness to be involved. It is recommended that patient participation in the provision of safe care should be explored in relation to phenomena such as trust, responsibility, shared decision-making and powerlessness. It is also important to investigate the patient’s role with respect to patient rights.展开更多
In India, the most common cancer among men is cancer of lip-oral and its incidence is further increasing. Nodal metastasis is an important prognostic factor in oral cancer. Previous studies on factors associated with ...In India, the most common cancer among men is cancer of lip-oral and its incidence is further increasing. Nodal metastasis is an important prognostic factor in oral cancer. Previous studies on factors associated with nodal involvement are mainly focused on clinical exploration, and there is very little work in statistical modeling for nodal involvement. Also, the available studies have limited covariates and their varying forms. Further, studies available from India have mainly focused either on occult nodal metastasis only or a specific site of oral or stages. Hence, in order to identify epidemiological determinants of nodal metastasis, objective of this study was to develop a regression model to find out factors associated with nodal involvement and assess its validity. 945 histopathologically proven oral squamous cell carcinoma (OSCC) patients who went under surgery including neck dissection during 1995-2013 at the Department of Surgical Oncology, Dr. BRA-IRCH, AIIMS, New Delhi, India, were included for model building. Another data of 204 patients available during 2014-2015 was used for the temporal validation of the developed model. To assess the factors associated with nodal involvement, stepwise multivariable logistic regression procedure was used and results are presented as odds ratio and corresponding 95% confidence interval (CI). Pain at the time of presentation [1.34 (1.02 to 1.77)], sub mucous fibrosis (SMF) [0.45 (0.21 to 0.95)], palpable neck node [2.38 (1.69 to 3.35)], tongue [1.63 (1.07 to 2.46)] as compared to buccal mucosa and degree of differentiation [1.41 (1.05 to 1.89)] were found to be significantly associated with nodal involvement. Further, diagnostic performance of the developed model was found to be satisfactory on temporal validation. These data suggest that, Pain at time of presentation, presence of clinical neck node, SMF, degree of differentiation and oral site are the most probable factors associated with nodal involvement in OSCC.展开更多
The concepts of patient and public involvement (PPI) have been recognized and linked with quality in health services internationally and in Europe. In England, for more than a decade, NHS policies have increasingly qu...The concepts of patient and public involvement (PPI) have been recognized and linked with quality in health services internationally and in Europe. In England, for more than a decade, NHS policies have increasingly quoted patient-centred services. Limited evidence exists about the implementation of PPI policies and strategies within organisations;three studies only have explored health professionals’ perceptions of PPI. Although nurses’ positive support for patient and public involvement has been noted, comparatively little is known about senior nurses’ experiences of embedding PPI. A national consultation utilising three focus groups aimed to explore senior nurses’ perceptions of challenges and facilitators for PPI implementation. Four Strategic Health Authorities (SHAs) and eleven Primary Care Trusts (PCTs) in England, with fifteen senior nurses with leadership roles and direct PPI experience, participated. Nurses’ perceptions on patient and public involvement, challenges and facilitators for its implementation were discussed. Focus groups were digitally recorded and transcribed verbatim;anonymised transcripts were validated by participants and analysed with thematic analysis. Limited resources, patient representation and recruitment, complexities of implementing PPI and national policy changes were challenging. Commissioning limitations, lack of feedback on patient experience, limited staff awareness, negative attitudes, management of patients and public expectations constituted further challenges. Nursing role characteristics and informal involvement activities, PPI policy and cultural change, commissioning PPI competencies, related service frameworks, providing feedback on patient experiences to staff and recognition of involvement benefits were recognised as facilitators. Findings provided new insights into senior nurses’ experiences and evidence that progress towards meaningful, effective PPI remains slow. However, recognition of existing nursing role characteristics and potential delivery problems created by expanded nursing roles, informal PPI practice and internal organisational sharing of patient feedback may bring an “emerging productive partnership” with nurses enabling and contributing to effective PPI.展开更多
BACKGROUND Cognitive frailty and depression are prevalent among the elderly,significantly impairing physical and cognitive functions,psychological well-being,and quality of life.Effective interventions are essential t...BACKGROUND Cognitive frailty and depression are prevalent among the elderly,significantly impairing physical and cognitive functions,psychological well-being,and quality of life.Effective interventions are essential to mitigate these adverse effects and enhance overall health outcomes in this population.AIM To evaluate the effects of exercise-cognitive dual-task training on frailty,cognitive function,psychological status,and quality of life in elderly patients with cognitive frailty and depression.METHODS A retrospective study was conducted on 130 patients with cognitive frailty and depression admitted between December 2021 and December 2023.Patients were divided into a control group receiving routine intervention and an observation group undergoing exercise-cognitive dual-task training in addition to routine care.Frailty,cognitive function,balance and gait,psychological status,and quality of life were assessed before and after the intervention.RESULTS After the intervention,the frailty score of the observation group was(5.32±0.69),lower than that of the control group(5.71±0.55).The Montreal cognitive assessment basic scale score in the observation group was(24.06±0.99),higher than the control group(23.43±1.40).The performance oriented mobility assessment score in the observation group was(21.81±1.24),higher than the control group(21.15±1.26).The self-efficacy in the observation group was(28.27±2.66),higher than the control group(30.05±2.66).The anxiety score in the hospital anxiety and depression scale(HADS)for the observation group was(5.86±0.68),lower than the control group(6.21±0.64).The depression score in the HADS for the observation group was(5.67±0.75),lower than the control group(6.27±0.92).Additionally,the scores for each dimension of the 36-item short form survey in the observation group were higher than those in the control group,with statistically significant differences(P<0.05).CONCLUSION Exercise-cognitive dual-task training is beneficial for improving frailty,enhancing cognitive function,and improving psychological status and quality of life in elderly patients with cognitive frailty and depression.展开更多
The destruction of the skin barrier and the presence of necrotic tissue in large burns increase the risk of multiple infections,often leading to sepsis,bacteremia,and other complications.Infective endocarditis(IE)is a...The destruction of the skin barrier and the presence of necrotic tissue in large burns increase the risk of multiple infections,often leading to sepsis,bacteremia,and other complications.Infective endocarditis(IE)is a severe manifestation of organ damage,and if conservative medical treatment fails to control the infection,irreversible pathological changes may occur,including valvular redundancy.展开更多
The immune system is involved in many age-related pathological changes,also plays an important role in tissue regeneration after injury.But no immune involvement has been discussed regarding cataract since it is presu...The immune system is involved in many age-related pathological changes,also plays an important role in tissue regeneration after injury.But no immune involvement has been discussed regarding cataract since it is presumed that lens has no source of immune cells as an avascular zone.Latest research has challenged the longstanding view of the lens as an immune-privileged tissue,revealing the presence of resident immune cells and active immune responses within the lens.Thus,we summarized the immune involvement in maintaining lens homeostasis,which may be a deleterious role in the induction of lens opacification if inappropriately activated.Furthermore,bioengineer-based immunomodulatory therapies to fine-tune the micro immune environment within lens may be future strategies for in situ lens regeneration,as a novel treatment for cataract.展开更多
Background Although 15 mA transcranial alternating current stimulation(tACS)has a therapeutic effect on depression,the activations of brain structures in humans accounting for this tACS configuration remain largely un...Background Although 15 mA transcranial alternating current stimulation(tACS)has a therapeutic effect on depression,the activations of brain structures in humans accounting for this tACS configuration remain largely unknown.Aims To investigate which intracranial brain structures are engaged in the tACS at 77.5 Hz and 15 mA,delivered via the forehead and the mastoid electrodes in the human brain.Methods Actual human head models were built using the magnetic resonance imagings of eight outpatient volunteers with drug-naïve,first-episode major depressive disorder and then used to perform the electric field distributions with SimNIBS software.Results The electric field distributions of the sagittal,coronal and axial planes showed that the bilateral frontal lobes,bilateral temporal lobes,hippocampus,cingulate,hypothalamus,thalamus,amygdala,cerebellum and brainstem were visibly stimulated by the 15 mA tACS procedure.Conclusions Brain-wide activation,including the cortex,subcortical structures,cerebellum and brainstem,is involved in the 15 mA tACS intervention for first-episode major depressive disorder.Our results indicate that the simultaneous involvement of multiple brain regions is a possible mechanism for its effectiveness in reducing depressive symptoms.展开更多
BACKGROUND Although the 2021 Chinese Clinical Practice Guidelines for Enhanced Recovery after Surgery(ERAS)provide recommendations for ERAS in gastrointestinal surgery,the clinical application of standard ERAS nursing...BACKGROUND Although the 2021 Chinese Clinical Practice Guidelines for Enhanced Recovery after Surgery(ERAS)provide recommendations for ERAS in gastrointestinal surgery,the clinical application of standard ERAS nursing models is challenging due to the variety of diseases involved in gastrointestinal surgery and the com-plex factors contributing to patient stress responses.Moreover,stress responses are more severe in older adult patients.Therefore,precision medicine is required to improve the quality of nursing care and promote postoperative recovery in gastrointestinal surgery.and demonstrate nursing benefits through clinical practice.METHODS This randomized clinical trial first established an evidence-based nursing ERAS protocol in older adult patients based on literature related to perioperative nursing measures for gastrointestinal surgery stress response.Next,392 older adult patients who underwent gastrointestinal surgery and were admitted to our hospital between December 2021 and June 2023 were categorized into two groups to receive evidence-based(study group)or conventional(control group)ERAS nursing models,respectively.Intraoperative physiological parameters during surgery and postoperative recovery indicators were compared between the groups.RESULTS Among 64 domestic and international studies,the stress responses of older adult patients mainly included emotional anxiety,sleep disorders,gastrointestinal discomfort,physical weakness,pain,and swelling.The appropriate nursing interventions included comprehensive psychological counseling,pre-and postoperative nutritional support,temperature control,pain management,and rehabilitation training.Compared with the control group,the study group showed lower heart rate,mean arterial pressure,blood glucose level,and adrenaline level;shorter duration of drainage tube placement,time to first flatus,time to first ambulation,and postoperative hospital stay;lower anxiety scores on postoperative day 3;and lower incidences of postoperative infection,obstruction,poor wound healing,and gastrointestinal reactions were lower in the study group(all P<0.05).CONCLUSION The evidence-based nursing measures targeting stress responses based on the conventional ERAS nursing model resulted in stable intraoperative physiological parameters during surgery,promoted postoperative recovery,and reduced the incidence of complications.展开更多
BACKGROUND Elobixibat reportedly improves bowel movements in patients with chronic constipation.However,its effect on bowel movements in elderly patients with chronic constipation in clinical settings has not been exa...BACKGROUND Elobixibat reportedly improves bowel movements in patients with chronic constipation.However,its effect on bowel movements in elderly patients with chronic constipation in clinical settings has not been examined.AIM To examine bowel movement frequency and stool form before and after elobixibat administration in elderly patients with chronic constipation at our clinic.METHODS A total of 10 mg elobixibat was administered to 35(<65 years old)patients and 45(≥65 years old)patients with chronic constipation.The frequency of bowel movements and stool forms,assessed using the Bristol Stool Form Scale(BSFS),were compared between the two groups 1 week before and after elobixibat administration.RESULTS In patients aged<65 years with chronic constipation,the pre-elobixibat frequency of bowel movements and BSFS scores were 2.167±0.732 and 2.286±0.742,respectively.After elobixibat administration,the frequency of bowel movements and BSFS scores improved to 2.389±0.502 and 3.995±0.566,respectively,showing a significant improvement in bowel movement status.In patients aged≥65 years with chronic constipation,the pre-elobixibat frequency of bowel movements and BSFS scores were 2.003±0.733 and 2.217±0.758,respectively.After elobixibat administration,the frequency of bowel movements and BSFS scores improved to 4.402±1.346 and 3.800±0.704,respectively,indicating an improvement in bowel movement status(P<0.001).No significant differences were observed in the frequency and improvement status of bowel movements or BSFS scores between patients with chronic constipation aged≥65 years and<65 years.Adverse events due to the administration of elobixibat occurred in 16 cases(20%).No significant differences were found in the incidence of adverse events between patients with chronic constipation aged<65 years(8 cases,22.9%)and those aged≥65 years(8 cases,17.8%).CONCLUSION Elobixibat is effective in improving bowel movement status in patients with chronic constipation.No significant differences were found in the improvement of bowel movement status or the incidence of adverse events between patients with chronic constipation aged<65 years and≥65 years,suggesting that the drug may be safely used in elderly patients.展开更多
文摘Shared decision-making has been described as allowing patients to gain more control over their life situation and feel less helpless. The aim of this systematic review was to describe the involvement of older patients in shared decision-making in community settings. In accordance with the systematic review method, a total of 2468 abstracts were read, after which nine quantitative studies were included. A qualitative thematic analysis was performed and two themes emerged;increased understanding of self-management and a desire to strengthen one’s position in relationship with professionals, both of which were essential for empowering older patients to participate in shared decision-making. Older patients’ shared decision-making was seen as a struggle to maintain their autonomy in different areas of everyday life. Emotional and psychological problems made their position more difficult. In order to empower them in relationships with healthcare professionals, older patients require more knowledge (self-efficacy) and information about their illness, which could strengthen their position in the decision-making process. They also need a greater awareness of decisional conflicts that may arise. Age, gender and health status influence older patients’ chance of being respected and taken seriously in relationship with professionals.
文摘Background: involving patient in end of life decision is important to understand their wishes and preferences to help health care providers in improving the quality of dying and minimizing suffering. Aim: the aim of this review was to provide a detailed examination of the available literature related to patients’ involvement in decision making at end of life. Design: a systematic review following the PRISMA protocol was used, the review protocol was registered on PROSPERO: CRD42019128556. Data sources: we conducted a literature search in two electronic databases “CINAHL and Medline” during March-April 2019. The retrieved articles were included if they were: research reports or literature review;examined patient involvement in end-of-life discussions;full text publications, written in English and published from 2000-2019. Results: a total of (22) articles were included in the review;there was diversity in the purposes and design approach of the retrieved studies. The available literature explored patient’s involvement at end-of-life decision making through;describing current practices;understanding perspectives of end of life discussions;investigating the impact and identifying the barriers and facilitators of patients’ involvement in end of life discussions. Conclusion: involvement in end-of-life discussions improved the recognition of patients’ wishes, improved death experience, and decreased posttraumatic stress, depression, and anxiety among family members. Despite the documented benefits, some barriers against patient’s involvement in end-of-life decisions were recognized;lack of awareness;lack of education, training and experience;concerns about ethical and legal issues;and personal preferences of doctors or nurses were among the most commonly identified barriers.
基金supported by the National Natural Science Foundation of China,Nos.82071426,81873784Clinical Cohort Construction Program of Peking University Third Hospital,No.BYSYDL2019002(all to DF)。
文摘Amyotrophic lateral sclerosis is a rare neurodegenerative disease characterized by the involvement of both upper and lower motor neurons.Early bilateral limb involvement significantly affects patients'daily lives and may lead them to be confined to bed.However,the effect of upper and lower motor neuron impairment and other risk factors on bilateral limb involvement is unclear.To address this issue,we retrospectively collected data from 586 amyotrophic lateral sclerosis patients with limb onset diagnosed at Peking University Third Hospital between January 2020 and May 2022.A univariate analysis revealed no significant differences in the time intervals of spread in different directions between individuals with upper motor neuron-dominant amyotrophic lateral sclerosis and those with classic amyotrophic lateral sclerosis.We used causal directed acyclic graphs for risk factor determination and Cox proportional hazards models to investigate the association between the duration of bilateral limb involvement and clinical baseline characteristics in amyotrophic lateral sclerosis patients.Multiple factor analyses revealed that higher upper motor neuron scores(hazard ratio[HR]=1.05,95%confidence interval[CI]=1.01–1.09,P=0.018),onset in the left limb(HR=0.72,95%CI=0.58–0.89,P=0.002),and a horizontal pattern of progression(HR=0.46,95%CI=0.37–0.58,P<0.001)were risk factors for a shorter interval until bilateral limb involvement.The results demonstrated that a greater degree of upper motor neuron involvement might cause contralateral limb involvement to progress more quickly in limb-onset amyotrophic lateral sclerosis patients.These findings may improve the management of amyotrophic lateral sclerosis patients with limb onset and the prediction of patient prognosis.
基金supported by the National High Level Hospital Clinical Research Funding(No.2024-GSP-TJ-15&No.2023-GSP-QN-17)the Chinese Society of Cardiology’s Foundation(CSCF2023B03).
文摘BACKGROUND Understanding the type and extent of coronary artery involvement in patients with acute type A aortic dissection(ATAAD)is vital for surgical planning.The Neri classification has been proposed as a guide for surgical strategies,however,its prognostic impact on postoperative mortality rates remains understudied in large-scale cohorts.METHODS We reviewed 600 ATAAD patients who underwent surgery and coronary computed tomography angiography from 2016 to 2020 at Fuwai Hospital,National Center for Cardiovascular Diseases,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing,China.Patients were classified based on the Neri classification system:no coronary artery involvement,type A(ostial involvement),type B(dissection in coronary body),and type C(circumferential detachment or complete avulsion).The primary endpoint was 30-day mortality.RESULTS Overall,28.3%of the patients had coronary artery involvement,with Neri type A,Neri type B,and Neri type C accounting for 13.3%,11.2%,and 3.8%,respectively.The right coronary artery was more frequently involved(25.3%)than the left coronary artery(8.0%).In the unadjusted analysis,patients with coronary artery involvement exhibited a numerically higher 30-day mortality compared to those without(5.3%vs.2.3%)(OR=2.35,95%CI:0.94–5.88,P=0.07),though this difference did not reach statistical significance.However,multivariable adjustment revealed significant association(adjusted OR=3.71,95%CI:1.05–13.13,P=0.04).Interestingly,after additional adjustment for coronary artery bypass grafting,the impact of coronary artery involvement on 30-day mortality no longer remained statistically significant(adjusted OR=3.13,95%CI:0.85–11.58,P=0.09).The 1-year mortality was higher in those with coronary artery involvement,but this significant association disappeared after adjusting for potential confounding variables.Furthermore,no significant difference in 30-day and 1-year mortality were observed among patients with different Neri classifications.CONCLUSIONS In patients with ATAAD who undergo surgery,the presence of coronary artery involvement is significantly associated with an increased risk of 30-day mortality.Proactive coronary artery bypass grafting may potentially mitigate the adverse impact of coronary artery involvement on 30-day mortality.
文摘AIM:To report and analyze cases of sterile intraocular inflammation(IOI)following intravitreal faricimab injections in patients treated for neovascular age-related macular degeneration(nAMD)and diabetic macular edema(DME).METHODS:This double-center case series included nine eyes of six patients who developed uveitis after faricimab therapy.Comprehensive clinical evaluation was performed,including slit-lamp examination,intraocular pressure(IOP)measurement,fluorescein and indocyanine green angiography(ICGA),and laboratory tests.Inflammatory responses were treated with topical or systemic corticosteroids,and patients were monitored for visual acuity and inflammatory activity.RESULTS:The incidence of IOI was 0.8%per patient(Innsbruck)and 0.23%(Czechia),with inflammation typically occurring between the third and sixth injection(mean interval:10d post-injection).Inflammator y presentations ranged from anterior uveitis to posterior segment involvement.One notable case demonstrated novel choroidal hypofluorescent lesions on angiography,suggesting deeper ocular involvement.The mean patient age was 76y;five of six affected patients were female.All cases responded to local and systemic corticosteroids,with full recovery of initial visual acuity.CONCLUSION:Sterile IOI after faricimab appears to be a rare but relevant adverse event.Although the incidence falls within expected ranges for anti-vascular endothelial growth factor(anti-VEGF)agents,the observed choroidal involvement represents a potentially new safety signal.Prompt diagnosis and corticosteroid therapy are effective in all cases.Our findings support the need for vigilant post-marketing surveillance and further studies to better understand the underlying mechanisms and risk factors of faricimab-associated inflammation.
基金Supported by the Scientific Research Projects of the Health System in Pingshan District,No.2023122.
文摘BACKGROUND Lumbar interbody fusion(LIF)is the primary treatment for lumbar degenerative diseases.Elderly patients are prone to anxiety and depression after undergoing surgery,which affects their postoperative recovery speed and quality of life.Effective prevention of anxiety and depression in elderly patients has become an urgent problem.AIM To investigate the trajectory of anxiety and depression levels in elderly patients after LIF,and the influencing factors.METHODS Random sampling was used to select 239 elderly patients who underwent LIF from January 2020 to December 2024 in Shenzhen Pingle Orthopedic Hospital.General information and surgery-related indices were recorded,and participants completed measures of psychological status,lumbar spine dysfunction,and quality of life.A latent class growth model was used to analyze the post-LIF trajectory of anxiety and depression levels,and unordered multi-categorical logistic regression was used to analyze the influencing factors.RESULTS Three trajectories of change in anxiety level were identified:Increasing anxiety(n=26,10.88%),decreasing anxiety(n=27,11.30%),and stable anxiety(n=186,77.82%).Likewise,three trajectories of change in depression level were identified:Increasing depression(n=30,12.55%),decreasing depression(n=26,10.88%),and stable depression(n=183,76.57%).Regression analysis showed that having no partner,female sex,elevated Oswestry dysfunction index(ODI)scores,and reduced 36-Item Short Form Health Survey scores all contributed to increased anxiety levels,whereas female sex,postoperative opioid use,and elevated ODI scores all contributed to increased depression levels.CONCLUSION During clinical observation,combining factors to predict anxiety and depression in post-LIF elderly patients enables timely intervention,quickens recovery,and enhances quality of life.
文摘BACKGROUND Preoperative anxiety is a significant concern for patients,as it affects surgical outcomes,satisfaction,and pain perception.Although both anxiety and pain are common in surgical settings,their relationship with personality traits has not been previously investigated in the Lebanese population.AIM To examine the prevalence of preoperative anxiety,pain perception,and personality traits among Lebanese surgical patients,and to assess the associations between these factors.METHODS A descriptive cross-sectional study was conducted between April 2024 and January 2025 across Lebanese hospitals.A total of 392 adult patients were recruited through convenience sampling.Data were collected using a questionnaire that included sociodemographic,clinical,and surgical variables,the Amsterdam Preoperative Anxiety and Information Scale for anxiety,the Visual Analog Scale and Numerical Pain Rating Scale for preoperative pain,and the Ten-Item Personality Inventory for personality traits.Ethical approval was obtained from the Institutional Review Boards of Makassed General Hospital and Hammoud University Medical Center.RESULTS Overall,25%of participants experienced preoperative anxiety,and 34.5%reported moderate pain.Personality assessment showed that the majority of participants had moderate extraversion(84.1%),moderate emotional stability(65.1%),high conscientiousness(61%),high agreeableness(54.1%),and moderate openness(49.2%).High conscientiousness was significantly associated with higher pain perception(P<0.05),while high emotional stability was associated with lower levels of anxiety(P<0.05).No significant association was found between preoperative anxiety and pain(P>0.05).CONCLUSION This study challenges the assumption that preoperative anxiety and pain are directly correlated and highlights the role of personality traits in shaping patient experience.These findings support the potential value of integrating psychological profiling into preoperative care and lay the groundwork for developing personalized interventions to improve patient-centered surgical outcomes.
基金supported by the National Nature Science Foundation of China (No. 81071938, 81470365)
文摘Objective： Extranodal involvement represents a peculiar presentation of diffuse large B-cell lymphoma（DLBCL）. Previous studies have suggested that older patients are more prone to extranodal involvement. This study retrospectively addressed the distribution, prognostic value and treatment options of extranodal involvement in young patients with DLBCL.Methods： A total of 329 patients were enrolled according to the inclusion requirements. The effects of gender,extranodal involvement, age-adjusted international prognostic index（aa IPI）, rituximab infusion and radiotherapy on patient outcomes were evaluated.Results： Among these patients, 59% presented extranodal involvement in 16 anatomic sites. More than one instance was linked to many poorer clinical characteristics and poorer survival compared with either nodal disease or one instance. In patients with one extranodal lesion, multivariate analysis revealed that the site of extranodal involvement, but not the aa IPI or rituximab infusion, was independently related to the outcome, and radiotherapy had a negative influence on survival.Conclusions： Extranodal involvement is common in younger patients and exhibits a ubiquitous distribution.The site of extranodal involvement is of strong prognostic significance. Radiotherapy for extranodal lesions does not improve patient outcomes.
基金supported by the Sponsored by Tianjin Health Research Project(Grant No.TJWJ2023ZD003)the Chinese Society of Clinical Oncology Beijing Xisike Clinical Oncology Research Foundation(Grant Nos.Y-NCJH202201-0027 and Y-2022YMJN/MS-0001).
文摘Because human immunodeficiency virus(HIV)-associated Burkitt lymphoma(BL)has a poor prognosis new therapeutic approaches need to be developed1.Axicabtagene ciloleucel(axi-cel)is an anti-CD19 CAR-T cell commercially available FDA-approved product for patients with relapsed or refractory(R/R)large B-cell lymphoma(LBCL).However,axi-cel has not been approved by the FDA for use in patients with R/R BL.
文摘AIM:To report the incidence,clinical features and outcomes of gastrointestinal(GI)involvement in Behcet’s disease(BD).METHODS:A total of 168 consecutive patients with BD were screened and upper and lower GI endoscopies were performed in 148 patients.Four hundred age-and sex-matched controls were enrolled for comparison.RESULTS:Fifty-two(35.1%)patients had GI lesions.After a mean follow-up of 10 mo,ileocecal ulcers had been confirmed in 20 patients,including active ulcer(s)in 18 patients,but no ileocecal ulceration was found in controls.GI symptoms were present in 14 patients with active ulcer(s),while 4 patients with smaller ulcer were asymptomatic.Endoscopic features of ileocecalulcer were:a single ulcer(50%),larger than 1 cm in diameter(72.2%),and round/oval or volcano-type in shape(83.3%).Compared with patients without GI involvement,less ocular lesions,lower levels of albumin,erythrocyte count and hemoglobin,and higher levels of C-reactive protein and erythrocyte sedimentation rate were confirmed in the intestinal BD group.Four patients had esophageal ulcers in the BD group but no case in controls.The other endoscopic findings were similar between the two groups.The prevalence of Helicobacter pylori infection was similar in both groups.Most patients received an immunomodulator and responded well.CONCLUSION:GI lesions commonly occur in Chinese BD patients.The most frequently involved area is the ileocecal region.Esophageal ulcer might be a rare but unique lesion.
基金supported by the National Natural Science Foundation of China(No.81772913).
文摘Objective:Although relatively rare,adult immunoglobulin A vasculitis(IgAV)can lead to severe complications and longer hospitalization,and result in poor prognosis,when compared to childhood IgAV.Hence,early identification and prevention for patients prone to develop systemic involvement are essential.The purpose of this study was to explore the correlations of common serological markers with the development of systemic involvement in adult IgAV.Methods:A retrospective analysis was performed for adult IgAV patients,who were hospitalized in Wuhan Union Hospital between January 2016 and December 2019.A total of 259 patients were enrolled,and the pre-treatment serological markers were comprehensively assessed.Results:In the present study,49.0% and 33.2% of patients developed renal and gastrointestinal(GI)involvement,respectively.Furthermore,the elevated levels of white blood cells count,D-Dimer(D-D),C-reactive protein(CRP)and neutrophil granulocyte ratio(NE%)>60% were significantly associated with GI involvement in the univariate analysis,while the decrease in high density lipoprotein level,and the elevated D-D and CRP levels were significantly associated with renal involvement(P<0.05).Moreover,a prediction model that combined multiple markers was established by performing a logistic regression analysis,and this presented a more favorable value of prediction than the individual serological markers.Conclusion:The present study suggests that common serological markers have close correlations with systemic involvement in adult IgAV,and that the establishment of a prediction model for systemic involvement may be helpful in facilitating personalized therapeutic strategies and clinical management for IgAV patients.
文摘It is necessary to evaluate progress in the area of patient safety. However, although there has been an increase in number of quality and safety related studies have increased, the topics of patient involvement and patient safety are not automatically linked. The aim of this systematic review was to identify and evaluate the evidence contributed by studies of patient involvement in the provision of safe care. Inclusion criteria were studies undertaken to promote involvement in safety, covering patients’ attitudes, unsafe and safe care, risk reduction and handover practices during discharge from hospital to primary care. The results revealed three themes: satisfaction with and need for knowledge about healthcare and the health system, sharing responsibility and accountability for safety and the need to overcome language barriers to prevent harm and error. In conclusion, there is an increased focus on the role of the patient in the provision of safe care. Existing evidence is related to medication rather than patients’ capability and willingness to be involved. It is recommended that patient participation in the provision of safe care should be explored in relation to phenomena such as trust, responsibility, shared decision-making and powerlessness. It is also important to investigate the patient’s role with respect to patient rights.
文摘In India, the most common cancer among men is cancer of lip-oral and its incidence is further increasing. Nodal metastasis is an important prognostic factor in oral cancer. Previous studies on factors associated with nodal involvement are mainly focused on clinical exploration, and there is very little work in statistical modeling for nodal involvement. Also, the available studies have limited covariates and their varying forms. Further, studies available from India have mainly focused either on occult nodal metastasis only or a specific site of oral or stages. Hence, in order to identify epidemiological determinants of nodal metastasis, objective of this study was to develop a regression model to find out factors associated with nodal involvement and assess its validity. 945 histopathologically proven oral squamous cell carcinoma (OSCC) patients who went under surgery including neck dissection during 1995-2013 at the Department of Surgical Oncology, Dr. BRA-IRCH, AIIMS, New Delhi, India, were included for model building. Another data of 204 patients available during 2014-2015 was used for the temporal validation of the developed model. To assess the factors associated with nodal involvement, stepwise multivariable logistic regression procedure was used and results are presented as odds ratio and corresponding 95% confidence interval (CI). Pain at the time of presentation [1.34 (1.02 to 1.77)], sub mucous fibrosis (SMF) [0.45 (0.21 to 0.95)], palpable neck node [2.38 (1.69 to 3.35)], tongue [1.63 (1.07 to 2.46)] as compared to buccal mucosa and degree of differentiation [1.41 (1.05 to 1.89)] were found to be significantly associated with nodal involvement. Further, diagnostic performance of the developed model was found to be satisfactory on temporal validation. These data suggest that, Pain at time of presentation, presence of clinical neck node, SMF, degree of differentiation and oral site are the most probable factors associated with nodal involvement in OSCC.
文摘The concepts of patient and public involvement (PPI) have been recognized and linked with quality in health services internationally and in Europe. In England, for more than a decade, NHS policies have increasingly quoted patient-centred services. Limited evidence exists about the implementation of PPI policies and strategies within organisations;three studies only have explored health professionals’ perceptions of PPI. Although nurses’ positive support for patient and public involvement has been noted, comparatively little is known about senior nurses’ experiences of embedding PPI. A national consultation utilising three focus groups aimed to explore senior nurses’ perceptions of challenges and facilitators for PPI implementation. Four Strategic Health Authorities (SHAs) and eleven Primary Care Trusts (PCTs) in England, with fifteen senior nurses with leadership roles and direct PPI experience, participated. Nurses’ perceptions on patient and public involvement, challenges and facilitators for its implementation were discussed. Focus groups were digitally recorded and transcribed verbatim;anonymised transcripts were validated by participants and analysed with thematic analysis. Limited resources, patient representation and recruitment, complexities of implementing PPI and national policy changes were challenging. Commissioning limitations, lack of feedback on patient experience, limited staff awareness, negative attitudes, management of patients and public expectations constituted further challenges. Nursing role characteristics and informal involvement activities, PPI policy and cultural change, commissioning PPI competencies, related service frameworks, providing feedback on patient experiences to staff and recognition of involvement benefits were recognised as facilitators. Findings provided new insights into senior nurses’ experiences and evidence that progress towards meaningful, effective PPI remains slow. However, recognition of existing nursing role characteristics and potential delivery problems created by expanded nursing roles, informal PPI practice and internal organisational sharing of patient feedback may bring an “emerging productive partnership” with nurses enabling and contributing to effective PPI.
文摘BACKGROUND Cognitive frailty and depression are prevalent among the elderly,significantly impairing physical and cognitive functions,psychological well-being,and quality of life.Effective interventions are essential to mitigate these adverse effects and enhance overall health outcomes in this population.AIM To evaluate the effects of exercise-cognitive dual-task training on frailty,cognitive function,psychological status,and quality of life in elderly patients with cognitive frailty and depression.METHODS A retrospective study was conducted on 130 patients with cognitive frailty and depression admitted between December 2021 and December 2023.Patients were divided into a control group receiving routine intervention and an observation group undergoing exercise-cognitive dual-task training in addition to routine care.Frailty,cognitive function,balance and gait,psychological status,and quality of life were assessed before and after the intervention.RESULTS After the intervention,the frailty score of the observation group was(5.32±0.69),lower than that of the control group(5.71±0.55).The Montreal cognitive assessment basic scale score in the observation group was(24.06±0.99),higher than the control group(23.43±1.40).The performance oriented mobility assessment score in the observation group was(21.81±1.24),higher than the control group(21.15±1.26).The self-efficacy in the observation group was(28.27±2.66),higher than the control group(30.05±2.66).The anxiety score in the hospital anxiety and depression scale(HADS)for the observation group was(5.86±0.68),lower than the control group(6.21±0.64).The depression score in the HADS for the observation group was(5.67±0.75),lower than the control group(6.27±0.92).Additionally,the scores for each dimension of the 36-item short form survey in the observation group were higher than those in the control group,with statistically significant differences(P<0.05).CONCLUSION Exercise-cognitive dual-task training is beneficial for improving frailty,enhancing cognitive function,and improving psychological status and quality of life in elderly patients with cognitive frailty and depression.
文摘The destruction of the skin barrier and the presence of necrotic tissue in large burns increase the risk of multiple infections,often leading to sepsis,bacteremia,and other complications.Infective endocarditis(IE)is a severe manifestation of organ damage,and if conservative medical treatment fails to control the infection,irreversible pathological changes may occur,including valvular redundancy.
基金Supported by the National Natural Science Foundation of China(No.82271063No.82471054)Central Guidance for Local Scientific and Technological Development Funding Projects(No.2024ZY01057).
文摘The immune system is involved in many age-related pathological changes,also plays an important role in tissue regeneration after injury.But no immune involvement has been discussed regarding cataract since it is presumed that lens has no source of immune cells as an avascular zone.Latest research has challenged the longstanding view of the lens as an immune-privileged tissue,revealing the presence of resident immune cells and active immune responses within the lens.Thus,we summarized the immune involvement in maintaining lens homeostasis,which may be a deleterious role in the induction of lens opacification if inappropriately activated.Furthermore,bioengineer-based immunomodulatory therapies to fine-tune the micro immune environment within lens may be future strategies for in situ lens regeneration,as a novel treatment for cataract.
基金The study was partly funded by the National Natural Science Foundation of China(82371490)the National Key R&D Program of China(2022YFC2503900,2022YFC2503901)+1 种基金Beijing Hundred,Thousand and Ten Thousand Talents Project(2017-CXYF-09)Beijing Health System Leading Talent Grant(2022-02-10).
文摘Background Although 15 mA transcranial alternating current stimulation(tACS)has a therapeutic effect on depression,the activations of brain structures in humans accounting for this tACS configuration remain largely unknown.Aims To investigate which intracranial brain structures are engaged in the tACS at 77.5 Hz and 15 mA,delivered via the forehead and the mastoid electrodes in the human brain.Methods Actual human head models were built using the magnetic resonance imagings of eight outpatient volunteers with drug-naïve,first-episode major depressive disorder and then used to perform the electric field distributions with SimNIBS software.Results The electric field distributions of the sagittal,coronal and axial planes showed that the bilateral frontal lobes,bilateral temporal lobes,hippocampus,cingulate,hypothalamus,thalamus,amygdala,cerebellum and brainstem were visibly stimulated by the 15 mA tACS procedure.Conclusions Brain-wide activation,including the cortex,subcortical structures,cerebellum and brainstem,is involved in the 15 mA tACS intervention for first-episode major depressive disorder.Our results indicate that the simultaneous involvement of multiple brain regions is a possible mechanism for its effectiveness in reducing depressive symptoms.
文摘BACKGROUND Although the 2021 Chinese Clinical Practice Guidelines for Enhanced Recovery after Surgery(ERAS)provide recommendations for ERAS in gastrointestinal surgery,the clinical application of standard ERAS nursing models is challenging due to the variety of diseases involved in gastrointestinal surgery and the com-plex factors contributing to patient stress responses.Moreover,stress responses are more severe in older adult patients.Therefore,precision medicine is required to improve the quality of nursing care and promote postoperative recovery in gastrointestinal surgery.and demonstrate nursing benefits through clinical practice.METHODS This randomized clinical trial first established an evidence-based nursing ERAS protocol in older adult patients based on literature related to perioperative nursing measures for gastrointestinal surgery stress response.Next,392 older adult patients who underwent gastrointestinal surgery and were admitted to our hospital between December 2021 and June 2023 were categorized into two groups to receive evidence-based(study group)or conventional(control group)ERAS nursing models,respectively.Intraoperative physiological parameters during surgery and postoperative recovery indicators were compared between the groups.RESULTS Among 64 domestic and international studies,the stress responses of older adult patients mainly included emotional anxiety,sleep disorders,gastrointestinal discomfort,physical weakness,pain,and swelling.The appropriate nursing interventions included comprehensive psychological counseling,pre-and postoperative nutritional support,temperature control,pain management,and rehabilitation training.Compared with the control group,the study group showed lower heart rate,mean arterial pressure,blood glucose level,and adrenaline level;shorter duration of drainage tube placement,time to first flatus,time to first ambulation,and postoperative hospital stay;lower anxiety scores on postoperative day 3;and lower incidences of postoperative infection,obstruction,poor wound healing,and gastrointestinal reactions were lower in the study group(all P<0.05).CONCLUSION The evidence-based nursing measures targeting stress responses based on the conventional ERAS nursing model resulted in stable intraoperative physiological parameters during surgery,promoted postoperative recovery,and reduced the incidence of complications.
文摘BACKGROUND Elobixibat reportedly improves bowel movements in patients with chronic constipation.However,its effect on bowel movements in elderly patients with chronic constipation in clinical settings has not been examined.AIM To examine bowel movement frequency and stool form before and after elobixibat administration in elderly patients with chronic constipation at our clinic.METHODS A total of 10 mg elobixibat was administered to 35(<65 years old)patients and 45(≥65 years old)patients with chronic constipation.The frequency of bowel movements and stool forms,assessed using the Bristol Stool Form Scale(BSFS),were compared between the two groups 1 week before and after elobixibat administration.RESULTS In patients aged<65 years with chronic constipation,the pre-elobixibat frequency of bowel movements and BSFS scores were 2.167±0.732 and 2.286±0.742,respectively.After elobixibat administration,the frequency of bowel movements and BSFS scores improved to 2.389±0.502 and 3.995±0.566,respectively,showing a significant improvement in bowel movement status.In patients aged≥65 years with chronic constipation,the pre-elobixibat frequency of bowel movements and BSFS scores were 2.003±0.733 and 2.217±0.758,respectively.After elobixibat administration,the frequency of bowel movements and BSFS scores improved to 4.402±1.346 and 3.800±0.704,respectively,indicating an improvement in bowel movement status(P<0.001).No significant differences were observed in the frequency and improvement status of bowel movements or BSFS scores between patients with chronic constipation aged≥65 years and<65 years.Adverse events due to the administration of elobixibat occurred in 16 cases(20%).No significant differences were found in the incidence of adverse events between patients with chronic constipation aged<65 years(8 cases,22.9%)and those aged≥65 years(8 cases,17.8%).CONCLUSION Elobixibat is effective in improving bowel movement status in patients with chronic constipation.No significant differences were found in the improvement of bowel movement status or the incidence of adverse events between patients with chronic constipation aged<65 years and≥65 years,suggesting that the drug may be safely used in elderly patients.
