Atopic dermatitis(AD)is one of the most common chronic inflammatory skin diseases.It usually develops in childhood and may persist into adulthood.Dupilumab is a fully human monoclonal antibody directed against interle...Atopic dermatitis(AD)is one of the most common chronic inflammatory skin diseases.It usually develops in childhood and may persist into adulthood.Dupilumab is a fully human monoclonal antibody directed against interleukin-4R-alpha,the common chain of interleukin-4 and interleukin-13 receptors.Dupilumab showed clinical improvements in patients with atopic dermatitis,asthma,and chronic rhinosinusitis and is currently under development for other indications.However,there are many adverse effects reported after dupilumab therapy including local injection site reactions,conjunctivitis,headache,and nasopharyngitis.We report a new case of a 4-year-old child who experienced anaphylaxis after dupilumab injection.In addition to,we summary and disscuss the rare adverse reactions caused by dupilumab injection by searching the literature in pubmed.展开更多
BACKGROUND Major adverse cardiovascular(CV)events(MACEs)are the primary cause of morbidity and mortality in kidney transplantation(KT)recipients.The risk for MACEs is impacted by an array of traditional and transplant...BACKGROUND Major adverse cardiovascular(CV)events(MACEs)are the primary cause of morbidity and mortality in kidney transplantation(KT)recipients.The risk for MACEs is impacted by an array of traditional and transplant-related non-traditional CV risk factors.AIM To investigate the association between potential CV risk factors related to KT and MACEs,and their potential modification by hyperuricemia(HU).METHODS The relationship between CV risk factors related to KT and MACEs was examined in a cohort of 545 patients who underwent transplantation between 2008 and 2019.The mean age of patients at KT was 55.0 years±14.2 years(range 15.0–89.0 years).Univariate and multivariate logistic regression models were constructed to identify risk factors influencing MACEs.To explore the potential effect modification by uric acid(UA),patients were categorized into groups based on UA levels:(1)Low(<356μmol/L);(2)Normal(356–416μmol/L);(3)High(416–475μmol/L);and(4)Very high(>475μmol/L).RESULTS MACEs occurred in 145 of 545(26.6%)KT recipients.The most prevalent comorbidities were hypertension(87%),dyslipidemia(78%),secondary hyperparathyroidism(68%),HU(63%)and anemia(33%).In the multivariate logistic regression model,the most significant factors associated with MACEs were previous CV events[odds ratio(OR)=70.6,95%CI:24.9–200.1],left ventricular hypertrophy(LVH)(OR=12.6,95%CI:2.7–58.3),HU treatment(OR=4.3,95%CI:2.4–7.6),and anemia(OR=5.3,95%CI:2.9–9.8).Effect modification by the presence of HU revealed that independent factors associated with MACEs were age(OR=1.03,95%CI:1.0–1.1),previous CV events(OR=41.7,95%CI:13.6–127.6),LVH(OR=15.3,95%CI:2.0–116.6),HU treatment(OR=2.5,95%CI:1.3–4.6)and anemia(OR=5.4,95%CI:2.8–10.5).Effect modification by UA levels dichotomized at 475μmol/L(very high level of UA)revealed that HU treatment was not associated with MACEs in groups with or without very high UA levels.CONCLUSION A very high level of UA was observed to act as an effect-modifying factor for MACEs,especially when combined with other risk factors such as age,previous CV events,LVH,and anemia.展开更多
The aim of this study is to evaluate the characteristics and patterns of adverse drug reactions(ADRs)associated with antineoplastic drugs and provide insights for safer chemotherapy practices.Based on 979 ADR cases re...The aim of this study is to evaluate the characteristics and patterns of adverse drug reactions(ADRs)associated with antineoplastic drugs and provide insights for safer chemotherapy practices.Based on 979 ADR cases reported in our hospital from January 1,2022,to December 31,2023,an analysis was conducted.Statistical analysis of the data revealed that 72.73%of these ADR incidents occurred in a hospital setting.The incidence of ADRs was higher in female patients compared to males,with the majority of cases(59.14%)observed in individuals aged 51-70 years.Intravenous administration was the predominant route linked to ADRs,accounting for 69.66%of the cases.Serious ADRs represented 9.30%of the total,including one instance where symptoms did not improve despite drug discontinuation or treatment.Cytotoxic antineoplastic drugs were responsible for 97.85%of all ADRs,with oxaliplatin being the most frequently implicated agent(19.82%).Gastrointestinal system involvement was the most common ADR manifestation,observed in 60.79%of cases.These findings underscored the necessity of enhanced monitoring for ADRs associated with cytotoxic antineoplastic drugs,particularly platinum-based agents.Comprehensive risk assessments and tailored treatment plans should be implemented during chemotherapy to minimize the occurrence of ADRs and safeguard patient safety.展开更多
Particulate pollution is a global risk factor that seriously threatens human health.Fine particles(FPs)and ultrafine particles(UFPs)have small particle diameters and large specific surface areas,which can easily adsor...Particulate pollution is a global risk factor that seriously threatens human health.Fine particles(FPs)and ultrafine particles(UFPs)have small particle diameters and large specific surface areas,which can easily adsorb metals,microorganisms and other pollutants.FPs and UFPs can enter the human body in multiple ways and can be easily and quickly absorbed by the cells,tissues and organs.In the body,the particles can induce oxidative stress,inflammatory response and apoptosis,furthermore causing great adverse effects.Epidemiological studies mainly take the population as the research object to study the distribution of diseases and health conditions in a specific population and to focus on the identification of influencing factors.However,the mechanism by which a substance harms the health of organisms is mainly demonstrated through toxicological studies.Combining epidemiological studies with toxicological studies will provide a more systematic and comprehensive understanding of the impact of PM on the health of organisms.In this review,the sources,compositions,and morphologies of FPs and UFPs are briefly introduced in the first part.The effects and action mechanisms of exposure to FPs and UFPs on the heart,lungs,brain,liver,spleen,kidneys,pancreas,gastrointestinal tract,joints and reproductive system are systematically summarized.In addition,challenges are further pointed out at the end of the paper.This work provides useful theoretical guidance and a strong experimental foundation for investigating and preventing the adverse effects of FPs and UFPs on human health.展开更多
The purpose of this research review was to examine current scientific literature on COVID-19 vaccine-induced side effects in older adults. We reviewed studies focusing on side effects categorized into cardiologic, imm...The purpose of this research review was to examine current scientific literature on COVID-19 vaccine-induced side effects in older adults. We reviewed studies focusing on side effects categorized into cardiologic, immunologic, neurologic, and ocular groups. Cardiologic side effects included myocarditis, pericarditis, and myocardial infarction. Immunologic conditions examined were anaphylaxis and vaccine-induced immune thrombotic thrombocytopenia. Neurologic side effects included Guillain-Barré syndrome and Bell’s Palsy. Ocular side effects covered ocular swelling, submacular hemorrhage, and corneal graft rejection after keratoplasty and Descemet membrane endothelial keratoplasty. Additionally, less common side effects in older adults were reviewed but found to be statistically rare. Overall, COVID-19 vaccine-induced side effects in elderly populations were rare. We concluded that the vaccine’s efficacy in preventing excess deaths due to COVID-19 is significant, and the risk of these rare side effects does not justify foregoing vaccination in at-risk individuals. Patients at higher risk for these side effects should be informed, and additional considerations should be made by their treating physician. This review aims to increase awareness of rare vaccine-induced side effects to encourage further studies, enhancing understanding of their etiology and prevalence in at-risk older adult populations.展开更多
In the present study, we aimed at identifying the potential relationship between baseline alpha-l-acid glycoprotein （AAG） and the adverse effects of docetaxel in breast cancer patients. A total of 87 breast cancer p...In the present study, we aimed at identifying the potential relationship between baseline alpha-l-acid glycoprotein （AAG） and the adverse effects of docetaxel in breast cancer patients. A total of 87 breast cancer patients receiving docetaxe 1 at a dose 75 mg/m2 once every 3 weeks as a single agent in adjuvant and neoadjuvant chemotherapy were enrolled in this study. Baseline AAG was determined at the day before usage of decetaxel in the first cycle. Febrile neutropenia, grade 3-4 stomatitis, grade 3-4 diarrhea and severe asthenia was determined as safety end points. Common Terminology Criteria of Adverse Effects （CTCAE） V4.0 was used to evaluated the adverse effects during the first cycle of chemotherapy. The mean age of patients was 47.7~8.89 years. Mean baseline AAG was 0.99~0.24 g/L. Primary adverse effects during the chemotherapy was febrile neutropenia （30%）, grade 3-4 stomatitis （17%）, grade 3-4 diarrhea （23%）, and severe asthenia （20%）. Among those adverse effects, febrile neutropenia, grade 3-4 stomatitis and grade 3-4 diarrhea had shown significant association with mean difference of baseline AAG （P〈0.01）. Patients who developed febrile neutropenia （n = 26） had lower baseline AAG level of 0.838±0.192 g/L compared with 1.051±0.236 g/L in patients who did not experience such effect （n = 61）. Also, the level of baseline AAG in patients who had grade 3-4 stomatitis （0.760±0.176 g/L） and grade 3-4 diarrhea 0.800±0.172 g/L） is lower than those who did not had these events. Baseline AAG is appears to be used as a predictive biomarker of adverse effects in breast cancer patients treated with docetaxel.展开更多
Gastrectomy with radical lymph node dissection is the most promising treatment avenue for patients with gastric cancer. However, this procedure sometimes induces excessive intraoperative blood loss and requires periop...Gastrectomy with radical lymph node dissection is the most promising treatment avenue for patients with gastric cancer. However, this procedure sometimes induces excessive intraoperative blood loss and requires perioperative allogeneic blood transfusion. There are lasting discussions and controversies about whether intraoperative blood loss or perioperative blood transfusion has adverse effects on the prognosis in patients with gastric cancer. We reviewed laboratory and clinical evidence of these associations in patients with gastric cancer. A large amount of clinical evidence supports the correlation between excessive intraoperative blood loss and adverse effects on the prognosis. The laboratory evidence revealed three possible causes of such adverse effects: anti-tumor immunosuppression, unfavorable postoperative conditions, and peritoneal recurrence by spillage of cancer cells into the pelvis. Several systematic reviews and meta-analyses have suggested the adverse effects of perioperative blood transfusions on prognostic parameters such as all-cause mortality, recurrence, and postoperative complications. There are two possible causes of adverse effects of blood transfusions on the prognosis: Anti-tumor immunosuppression and patient-related confounding factors (e.g., preoperative anemia). These factors are associated with a worse prognosis and higher requirement for perioperative blood transfusions. Surgeons should make efforts to minimize intraoperative blood loss and transfusions during gastric cancer surgery to improve patients’ prognosis.展开更多
Oral nucleoside/nucleotide analogues(NAs) are currently the backbone of chronic hepatitis B(CHB) infection treatment. They are generally well-tolerated by patients and safe to use. To date, a significant number of pat...Oral nucleoside/nucleotide analogues(NAs) are currently the backbone of chronic hepatitis B(CHB) infection treatment. They are generally well-tolerated by patients and safe to use. To date, a significant number of patients have been treated with NAs. Safety data has accumulated over the years. The aim of this article is to review and update the adverse effects of oral NAs. NAs can cause class adverse effects(i.e., myopathy, neuropathy, lactic acidosis) and dissimilar adverse effects. All NAs carry a "Black Box" warning because of the potential risk for mitochondrial dysfunction. However, these adverse effects are rarely reported. The majority of cases are associated with lamivudine and telbivudine. Adefovir can lead to dose- and time-dependent nephrotoxicity, even at low doses. Tenofovir has significant renal and bone toxicity in patients with human immunodeficiency virus(HIV) infection. However, bone and renal toxicity in patients with CHB are not as prominent as in HIV infection. Entecavir and lamivudine are not generally associated with renal adverse events. Entecavir has been claimed to increase the risk of lactic acidosis in decompensated liver disease and high Model for End-Stage Liver Disease scores. However, current studies reported that entecavir could be safely used in decompensated cirrhosis. An increase in fetal adverse events has not been reported with lamivudine, telbivudine and tenofovir use in pregnant women, while there is no adequate data regarding entecavir and adefovir. Further long-term experience is required to highlight the adverse effects of NAs, especially in special patient populations, including pregnant women, elderly and patients with renal impairment.展开更多
Background: Some depressed patients receive acupuncture as an adjunct to their conventional medications.Objective: This review aims to provide evidence on whether acupuncture can enhance the therapeutic effectiveness ...Background: Some depressed patients receive acupuncture as an adjunct to their conventional medications.Objective: This review aims to provide evidence on whether acupuncture can enhance the therapeutic effectiveness of antidepressants for treating depression, and explore whether acupuncture can reduce the adverse reactions associated with antidepressants.Search strategy: English and Chinese databases were searched for randomized controlled trials(RCTs)published until December 1, 2021.Inclusion criteria: RCTs with a modified Jadad scale score ≥ 4 were included if they compared a group of participants with depression that received acupuncture combined with antidepressants with a control group that received antidepressants alone.Data extraction and analysis: Meta-analysis was performed, and statistical heterogeneity was assessed based on Cochran’s Q statistic and its related P-value. Primary outcomes were the reduction in the severity of depression and adverse reactions associated with antidepressants, while secondary outcomes included remission rate, treatment response, social functioning, and change in antidepressant dose.The Grading of Recommendations Assessment, Development and Evaluation(GRADE) framework was used to evaluate the overall quality of evidence in the included studies.Results: This review included 16 studies(with a total of 1958 participants). Most studies were at high risk of performance bias and at low or unclear risk of selection bias, detection bias, attrition bias, reporting bias, and other bias. Analysis of the 16 RCTs showed that, compared with antidepressants alone, acupuncture along with antidepressants reduced the Hamilton Depression Rating Scale-17(HAMD-17) scores(standard mean difference [SMD]-0.44, 95% confidence interval [CI]-0.55 to-0.33, P < 0.01;I^(2)= 14%), Self-rating Depression Scale(SDS) scores(SMD-0.53, 95% CI-0.84 to-0.23, P < 0.01;I^(2)= 79%), and the Side Effect Rating Scale(SERS) scores(SMD-1.11, 95% CI-1.56 to-0.66, P < 0.01;I^(2)= 89%). Compared with antidepressants alone, acupuncture along with antidepressants improved World Health Organization Quality of Life-BREF scores(SMD 0.31, 95% CI 0.18 to 0.44, P < 0.01;I^(2)= 15%), decreased the number of participants who increased their antidepressant dosages(relative risk[RR] 0.32, 95% CI 0.22 to 0.48, P < 0.01;I^(2)= 0%), and resulted in significantly higher remission rates(RR1.52, 95% CI 1.26 to 1.83, P < 0.01;I^(2)= 0%) and treatment responses(RR 1.35, 95% CI 1.24 to 1.47, P < 0.01;I^(2)= 19%) in terms of HAMD-17 scores. The HAMD-17, SDS and SERS scores were assessed as low quality by GRADE and the other indices as being of moderate quality.Conclusion: Acupuncture as an adjunct to antidepressants may enhance the therapeutic effectiveness and reduce the adverse drug reactions in patients receiving antidepressants. These findings must be interpreted with caution, as the evidence was of low or moderate quality and there was a lack of comparative data with a placebo control.Systematic review registration: INPLASY202150008.展开更多
Importance/Objective: Adverse Drug Reactions (ADRs) are unavoidable, but recognizing and addressing ADRs early can improve wellness and prevent permanent injury. We suggest that available medical information and digit...Importance/Objective: Adverse Drug Reactions (ADRs) are unavoidable, but recognizing and addressing ADRs early can improve wellness and prevent permanent injury. We suggest that available medical information and digital/electronic methods could be used to manage this major healthcare problem for individual patients in real time. Methods: We searched the available digital applications and three literature databases using the medical subject heading terms, adverse drug reaction reporting systems or management, filtered by clinical trial or systemic reviews, to detect publications with data about ADR identification and management approaches. We reviewed the reports that had abstract or summary data or proposed or implemented methods or systems with potential to identify or manage ADRs in clinical settings. Results: The vast majority of the 481 reports used retrospectively collected data for groups of patients or were limited to surveying one population group or class of medication. The reports showed potential and definite associations of ADRs for specific drugs and problems, mostly, but not exclusively, for patients in hospitals and nursing homes. No reports described complete methods to collect comprehensive data on ADRs for individual patients in a healthcare system. The digital applications have ADR information, but all are too cumbersome or incomplete for use in active clinical settings. Several studies suggested that providing information about potential ADRs to clinicians can reduce these problems. Conclusion and Relevance: Although investigators and government agencies agree with the need, there is no comprehensive ADR management program in current use. Informing the patient’s healthcare practitioners of potential ADRs at the point of service has the potential for reduction of these complications, which should improve healthcare and reduce unneeded costs.展开更多
Objective:To compare the characteristics of patients between adverse event(AE)group and non-AE group,and to assess the causes,preventability,and severity of AE.Methods:A retrospective triple-phase medical record study...Objective:To compare the characteristics of patients between adverse event(AE)group and non-AE group,and to assess the causes,preventability,and severity of AE.Methods:A retrospective triple-phase medical record study was conducted at a Spanish tertiary hospital.Data was collected over a 6-month period,including all patients with an unplanned intensive care admission.Demographic characteristics,APACHEⅡ,length of ICU stay,mortality were compare between AE and non-AE group causes,preventability and severity were analyzed in AE cases.Results:597 Patients were included in the study.The overall incidence of AEs was 17.3%(n=103),of which 83.5%were considered preventable.Mortality within the AE group was higher than in the non-AE group(23.3%vs.13.6%),making it 1.7 times more frequent in the AE group(95%CI:1.143-2.071).The primary cause of AE was associated with surgical procedures(43.7%).Of the AEs,18.4%were classified as mild,58.3%as moderate,and 23.3%as severe.Conclusions:The incidence of unplanned intensive care admissions due to AE is high and potentially preventable.This is concerning given the high mortality observed in patients admitted to the intensive care unit because of an AE,although direct causality cannot always be established.The findings emphasize the importance of patient safety and underscore the need for improved quality and management of care resources.They also indicate where efforts should be directed to enhance care risk management.展开更多
Objective:To compare the differences in adverse effects and efficacy profile between bacillus Calmette-Guerin(BCG)Danish 1331 and BCG Moscow-I strain in management of non-muscle invasive bladder cancer.Methods:Clinica...Objective:To compare the differences in adverse effects and efficacy profile between bacillus Calmette-Guerin(BCG)Danish 1331 and BCG Moscow-I strain in management of non-muscle invasive bladder cancer.Methods:Clinical data of 188 cases of non-muscle invasive bladder cancer treated with BCG between January 2008 and December 2018 in our institute were collected prospectively and analysed retrospectively,and 114 patients who completed a minimum of 12 months of follow-up were analysed.Patient and tumor characteristics,strain of BCG,adverse effects,and tumor progression were included for analysis.Intravesical BCG was instilled in intermediate-and high-risk patients.Six weeks of induction BCG,followed by three weekly maintenance BCG at 3,6,12,18,and 24 months was advised in high-risk patients.Results:Overall 68 patients received BCG Danish 1331 strain and 46 patients received Moscow-I strain.Patient and tumor characteristics were well balanced between the two groups.The median follow-up period was 42.5 months and 34.5 months in Danish 1331 and Moscow-I groups,respectively.Adverse events like dropout rate,antitubercular treatment requirement,and need of cystectomy were higher in Moscow-I group(n=31,67.4%)when compared to Danish 1331 strain(n=33,48.5%)(p=0.046).On direct comparison between Danish 1331 and Moscow-I strain,there was similar 3-year recurrence-free survival(80.0%vs.72.9%)and 3-year progression-free survival(96.5%vs.97.8%).Conclusion:Study results suggest no significant differences between Danish 1331 and Moscow-I strain in recurrence-free survival and progression-free survival,but a significantly higher incidence of moderate to severe adverse events in BCG Moscow-I strain.展开更多
There were very few reports of adverse effects in patients treated by liver resection in combination with sorafenib. We present 5 cases of hepatocellular carcinoma treated with liver resection plus sorafenib, trying t...There were very few reports of adverse effects in patients treated by liver resection in combination with sorafenib. We present 5 cases of hepatocellular carcinoma treated with liver resection plus sorafenib, trying to observing the adverse effects and seeking the nursing options to the adverse effects. The 5 patients were all males, and the mean age was （38.6-a：13.4） years. Tumor sizes were （6.7＋2.2） cm, and liver function was Child-Pugh class A. Diagnosis of Hepatocellular carcinoma （HCC） was confwmed by postoperative pathology. During the follow-ups, all the 5 patients had different degrees of adverse effects, of which 5 patients had diarrhea, 3 had hand-foot skin reaction, 1 had hypertension and 1 had alopecie. Diarrhea seems common in these patients, and it appeared early after treatment. For those patients with adverse effects, management measures were given immediately, including nursing interventions and some medicines. Psychological and symptomatic nursing guidance can help patients overcome the adverse effects. No patients suffered dose reduction or treatment discontinuation.展开更多
Foot-and-mouth disease (FMD) is an infectious and sometimes fatal viral disease that affects cloven-hoofed animals, and Chinese government adopts compulsory immunization measures for FMD. The adverse effects of FMD va...Foot-and-mouth disease (FMD) is an infectious and sometimes fatal viral disease that affects cloven-hoofed animals, and Chinese government adopts compulsory immunization measures for FMD. The adverse effects of FMD vaccine to pigs, cattle and goats have been reported increasingly frequent during the spring and autumn seasons when large numbers of farm livestock are vaccinated. The financial losses caused by vaccine adverse effects have been a serious concern for both farmers and primary prevention personnel. There are various causative factors reported to involve into adverse effect of FMD vaccine, including the inappropriate vaccine production, transportation and storage, livestock poor tolerance, and unqualified vaccinating manipulations. Symptomatic treatment and early drug prevention have a certain effect on the adverse effects. To analyze causes and propose countermeasures, in the current study possible reasons during the production and processing procedures of inactivated FMD vaccine were reviewed and corresponding countermeasures were recommended. The review may provide references for better use of vaccine to prevent FMD.展开更多
Postfinasteride syndrome(PFS)is a term coined to characterize a constellation of reported undesirable sexual,physical,and neuropsychiatric side effects.In the present study,we conducted the meta-analysis to demonstrat...Postfinasteride syndrome(PFS)is a term coined to characterize a constellation of reported undesirable sexual,physical,and neuropsychiatric side effects.In the present study,we conducted the meta-analysis to demonstrate whether the use of 5α-reductase inhibitors(5ARIs)increases the risk of PFS-like adverse effects.A search of studies published until May 10,2020,was performed using PubMed,EMBASE,and the Cochrane Library.We included randomized controlled trials with at least one comparison between male patients receiving 5ARIs versus placebo for the treatment of benign prostatic hyperplasia(BPH)or androgenetic alopecia(AGA),and identified 34 studies from 28 articles that met our eligibility criteria.In the random-effects model,the overall use of 5ARIs exhibited a 1.87-fold risk of PFS-like adverse effects during the trial(95%confidence interval[CI]:1.64-2.14).Regarding specific types of adverse effects,the use of 5ARIs had a 1.89-fold risk of sexual adverse effects(95%CI:1.74-2.05)and was associated with an increased risk of physical adverse effects(relative risk[RR]:1.31,95%CI:0.80-2.15),albeit without statistical significance.This meta-analysis helped to better define the adverse effects caused by 5ARIs.We concluded that the overall use of 5ARIs significantly increased the risk of PFS-like adverse effects in men with AGA or BPH during treatment.Enhanced awareness of and education on the PFS-like adverse effects are necessary for clinicians.展开更多
Immunotherapy is rapidly evolving secondary to the advent of newer immunotherapeutic agents and increasing approval of the current agents by the United States Food and Drug Administration to treat a wide spectrum of c...Immunotherapy is rapidly evolving secondary to the advent of newer immunotherapeutic agents and increasing approval of the current agents by the United States Food and Drug Administration to treat a wide spectrum of cancers.Immunotherapeutic agents have gained immense popularity due to their tumorspecific action.Immunotherapy is slowly transforming into a separate therapeutic entity,and the fifth pillar of management for cancers alongside surgery,radiotherapy,chemotherapy,and targeted therapy.However,like any therapeutic entity it has its own adverse effects.With the increasing use of immunotherapeutic agents,it is vital for physicians to acquaint themselves with these adverse effects.The aim of this review is to investigate the common systemic adverse effects and toxicities associated with the use of different classes of immunotherapeutic agents.We provide an overview of potential adverse effects and toxicities associated with different classes of immunotherapeutic agents organized by organ systems,as well as an extensive discussion of the current recommendations for treatment and clinical trial data.As we continue to see increasing usage of these agents in clinical practice,it is vital for physicians to familiarize themselves with these effects.展开更多
Objective The aim of the study was to investigate the efficacy and adverse effects of olanzapine in the treatment of moderate to severe refractory neuropathic pain.Methods Forty patients with digestive system cancer w...Objective The aim of the study was to investigate the efficacy and adverse effects of olanzapine in the treatment of moderate to severe refractory neuropathic pain.Methods Forty patients with digestive system cancer were enrolled,who had moderate to severe refractory neuropathic pain;the patients were treated with olanzapine for 2 weeks at a daily dosage of 5 mg to 10 mg per night according to patients’response and tolerability,combined with conventional analgesic therapy.Pain intensity was evaluated by using a Numeral Rating Scale(NRS)at baseline,3 days,and 2 weeks after therapy.The Pittsburg Sleep Quality Index(PSQI)was evaluated at baseline and 2 weeks after therapy.Data on adverse events were recorded.The dosage of conventional analgesics was adjusted over time based on the severity of pain.Results The mean pain score decreased by 2.575±1.318(P<0.000)at 3 days and by 3.400±1.614(P<0.000)at 2 weeks;30%of the patients experienced significant pain relief at 3 days and 50%at 2 weeks.The PSQI decreased by 4.725±2.828(P<0.000)at 2 weeks.The adverse events induced by olanzapine included sleepiness,weight gain,dizziness,fatigue,dry mouth,and constipation;all the side effects were mild.Conclusion When combined with conventional analgesic therapy,olanzapine was effective in relieving pain and sleep disturbance,and was well-tolerated among patients with refractory neuropathic pain.展开更多
BACKGROUND Metoclopramide may be used to treat people suffering from acute migraine.However,no comprehensive investigation on this issue has been recorded.This review will provide more solid evidence for the use of me...BACKGROUND Metoclopramide may be used to treat people suffering from acute migraine.However,no comprehensive investigation on this issue has been recorded.This review will provide more solid evidence for the use of metoclopramide in treating acute migraine.AIM To compare the efficacy of intravenous metoclopramide with other therapies in migraine attack treatment in an emergency department(ED).METHODS We included randomized controlled trials of participants older than 18 years with acute migraine headaches,which included at least one arm that received intravenous(IV)metoclopramide at the ED.A literature search of PubMed,Web of Science,Cochrane Collaboration,and Reference Citation Analysis on December 31,2021 retrieved other drugs or placebo-controlled studies without language limitation.The risk of bias was assessed using the Cochrane risk of bias tool.The primary endpoint was pain reduction at 60 min or closest to 1 h after treatment,as measured by the pain scale.Secondary endpoints included adverse effects or reactions resulting from metoclopramide or comparisons.RESULTS Fourteen trials with a total of 1661 individuals were eligible for review.The risk of bias ranged from low to intermediate.IV metoclopramide administration was not associated with higher pain reduction at 1 h(Standard mean difference[SMD]=-0.03,95%confidence interval[CI]:-0.33-0.28,P=0.87).However,metoclopramide was associated with better pain reduction than placebo(SMD=1.04,95%CI:0.50-1.58,P=0.0002).In addition,side effects were not significantly different between IV metoclopramide and other drugs or placebo(odds ratio[OR]=0.76,95%CI:0.48-1.19,P=0.09 and OR=0.92,95%CI:0.31-2.74,P=0.54,respectively).CONCLUSION Metoclopramide is more effective than placebo in treating migraine in the ED.Despite the observed tendency of decreased side effects,its effectiveness compared to other regimens is poorly understood.More research on this area is needed to treat migraine in acute care settings effectively.展开更多
Recently, novel anti-androgens and inhibitors of androgen biosynthesis have been developed through the elucidation of mechanisms of castration resistance of prostate cancer. We believe that these new developments will...Recently, novel anti-androgens and inhibitors of androgen biosynthesis have been developed through the elucidation of mechanisms of castration resistance of prostate cancer. We believe that these new developments will improve hormonal therapy. On the other hand, there has been an increase in criticism of hormonal therapy, because hormonal therapy is supposed to induce adverse effects such as cardiovascular disease. In this review, we have introduced the Japanese experience of hormonal therapy, because we believe that there may be ethnic differences between Caucasians and Asian people in the efficacy and adverse effects of hormonal therapy. First, we showed that primary hormonal therapy can achieve long-term control of localized prostate cancer in some cases and that quality of life of patients receiving hormonal therapy is rather better than previously thought. Neoadjuvant and adjuvant hormonal therapy in cases undergoing radical prostatectomy or radiotherapy are very useful for high-risk or locally advanced prostate cancer. Further clinical trials are required to confirm the efficacy of neoadjuvant or adjuvant hormonal therapy. We showed that the death from cardiovascular dis- eases in Japanese patients receiving hormonal therapy was not higher than that in the general population. However; efforts should be made to decrease the adverse effects of hormonal therapy, because life-style change may increase the susceptibility to adverse effects by hormonal therapy even in Japan. Managements of endocrine and metabolic dysfunction, such as diabetes mellitus, are essential. New hormonal compounds such as selective androgen receptor modulators capable of specifically targeting prostate cancer are expected to be developed.展开更多
Background: Intravenous methylprednisolone pulse therapy has been used since the late 1960s for acute transplant rejection or severe renal involvement in systemic lupus erythematosus and primary glomerulonephritis. Ho...Background: Intravenous methylprednisolone pulse therapy has been used since the late 1960s for acute transplant rejection or severe renal involvement in systemic lupus erythematosus and primary glomerulonephritis. However, reports of serious adverse effects such as life-threatening cardiac arrhythmias and sudden death raise questions about its safety. Objective: To investigate the incidence of significant adverse effects associated with low-dose methylprednisolone pulse therapy (LDMPT) in pediatric patients. Methods: We retrospectively analyzed adverse effects during and after LDMPT in 68 patients (median age: 11.4 years;43% male) with various glomerular diseases who were admitted to Saitama Children’s Medical Center between April 2007 and December 2010. LDMPT consisted of pulse methylprednisolone (15-20 mg/kg;maximum 600 mg/d) for 3 consecutive days weekly for 2-3 weeks. Results: Although adverse effects occurred in 54 of 68 patients (79%), most were mild and transient. Transient glycosuria was noted in 46 patients (68%), hypertension in 6 (9%), elevated intraocular pressure in 6 (9%), hypokalemia in 5 (7%), and liver damage in 2 (3%). No late-onset adverse effects such as osteoporotic fractures, steroid diabetes mellitus, or short stature were observed. Conclusion: LDMPT appears to be relatively safe and well tolerated in children with various glomerular diseases.展开更多
基金supported by Clinical Research Operating Fund of Central High Level Hospitals(2022-PUMCH-B-088).
文摘Atopic dermatitis(AD)is one of the most common chronic inflammatory skin diseases.It usually develops in childhood and may persist into adulthood.Dupilumab is a fully human monoclonal antibody directed against interleukin-4R-alpha,the common chain of interleukin-4 and interleukin-13 receptors.Dupilumab showed clinical improvements in patients with atopic dermatitis,asthma,and chronic rhinosinusitis and is currently under development for other indications.However,there are many adverse effects reported after dupilumab therapy including local injection site reactions,conjunctivitis,headache,and nasopharyngitis.We report a new case of a 4-year-old child who experienced anaphylaxis after dupilumab injection.In addition to,we summary and disscuss the rare adverse reactions caused by dupilumab injection by searching the literature in pubmed.
文摘BACKGROUND Major adverse cardiovascular(CV)events(MACEs)are the primary cause of morbidity and mortality in kidney transplantation(KT)recipients.The risk for MACEs is impacted by an array of traditional and transplant-related non-traditional CV risk factors.AIM To investigate the association between potential CV risk factors related to KT and MACEs,and their potential modification by hyperuricemia(HU).METHODS The relationship between CV risk factors related to KT and MACEs was examined in a cohort of 545 patients who underwent transplantation between 2008 and 2019.The mean age of patients at KT was 55.0 years±14.2 years(range 15.0–89.0 years).Univariate and multivariate logistic regression models were constructed to identify risk factors influencing MACEs.To explore the potential effect modification by uric acid(UA),patients were categorized into groups based on UA levels:(1)Low(<356μmol/L);(2)Normal(356–416μmol/L);(3)High(416–475μmol/L);and(4)Very high(>475μmol/L).RESULTS MACEs occurred in 145 of 545(26.6%)KT recipients.The most prevalent comorbidities were hypertension(87%),dyslipidemia(78%),secondary hyperparathyroidism(68%),HU(63%)and anemia(33%).In the multivariate logistic regression model,the most significant factors associated with MACEs were previous CV events[odds ratio(OR)=70.6,95%CI:24.9–200.1],left ventricular hypertrophy(LVH)(OR=12.6,95%CI:2.7–58.3),HU treatment(OR=4.3,95%CI:2.4–7.6),and anemia(OR=5.3,95%CI:2.9–9.8).Effect modification by the presence of HU revealed that independent factors associated with MACEs were age(OR=1.03,95%CI:1.0–1.1),previous CV events(OR=41.7,95%CI:13.6–127.6),LVH(OR=15.3,95%CI:2.0–116.6),HU treatment(OR=2.5,95%CI:1.3–4.6)and anemia(OR=5.4,95%CI:2.8–10.5).Effect modification by UA levels dichotomized at 475μmol/L(very high level of UA)revealed that HU treatment was not associated with MACEs in groups with or without very high UA levels.CONCLUSION A very high level of UA was observed to act as an effect-modifying factor for MACEs,especially when combined with other risk factors such as age,previous CV events,LVH,and anemia.
基金Collaborative Innovation Program of Jiangsu Pharmaceutical Vocational College(Grant No.20239120)。
文摘The aim of this study is to evaluate the characteristics and patterns of adverse drug reactions(ADRs)associated with antineoplastic drugs and provide insights for safer chemotherapy practices.Based on 979 ADR cases reported in our hospital from January 1,2022,to December 31,2023,an analysis was conducted.Statistical analysis of the data revealed that 72.73%of these ADR incidents occurred in a hospital setting.The incidence of ADRs was higher in female patients compared to males,with the majority of cases(59.14%)observed in individuals aged 51-70 years.Intravenous administration was the predominant route linked to ADRs,accounting for 69.66%of the cases.Serious ADRs represented 9.30%of the total,including one instance where symptoms did not improve despite drug discontinuation or treatment.Cytotoxic antineoplastic drugs were responsible for 97.85%of all ADRs,with oxaliplatin being the most frequently implicated agent(19.82%).Gastrointestinal system involvement was the most common ADR manifestation,observed in 60.79%of cases.These findings underscored the necessity of enhanced monitoring for ADRs associated with cytotoxic antineoplastic drugs,particularly platinum-based agents.Comprehensive risk assessments and tailored treatment plans should be implemented during chemotherapy to minimize the occurrence of ADRs and safeguard patient safety.
基金financial support received from the National Natural Science Foundation of China (No.82173486)the Natural Sciences Foundation of Tianjin City of China (No.12JCYBJC19100)+1 种基金the Scientific Research Program of Tianjin Education Commission (No.2019KJ167)The Program of Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction (No.2021KLMS10)。
文摘Particulate pollution is a global risk factor that seriously threatens human health.Fine particles(FPs)and ultrafine particles(UFPs)have small particle diameters and large specific surface areas,which can easily adsorb metals,microorganisms and other pollutants.FPs and UFPs can enter the human body in multiple ways and can be easily and quickly absorbed by the cells,tissues and organs.In the body,the particles can induce oxidative stress,inflammatory response and apoptosis,furthermore causing great adverse effects.Epidemiological studies mainly take the population as the research object to study the distribution of diseases and health conditions in a specific population and to focus on the identification of influencing factors.However,the mechanism by which a substance harms the health of organisms is mainly demonstrated through toxicological studies.Combining epidemiological studies with toxicological studies will provide a more systematic and comprehensive understanding of the impact of PM on the health of organisms.In this review,the sources,compositions,and morphologies of FPs and UFPs are briefly introduced in the first part.The effects and action mechanisms of exposure to FPs and UFPs on the heart,lungs,brain,liver,spleen,kidneys,pancreas,gastrointestinal tract,joints and reproductive system are systematically summarized.In addition,challenges are further pointed out at the end of the paper.This work provides useful theoretical guidance and a strong experimental foundation for investigating and preventing the adverse effects of FPs and UFPs on human health.
文摘The purpose of this research review was to examine current scientific literature on COVID-19 vaccine-induced side effects in older adults. We reviewed studies focusing on side effects categorized into cardiologic, immunologic, neurologic, and ocular groups. Cardiologic side effects included myocarditis, pericarditis, and myocardial infarction. Immunologic conditions examined were anaphylaxis and vaccine-induced immune thrombotic thrombocytopenia. Neurologic side effects included Guillain-Barré syndrome and Bell’s Palsy. Ocular side effects covered ocular swelling, submacular hemorrhage, and corneal graft rejection after keratoplasty and Descemet membrane endothelial keratoplasty. Additionally, less common side effects in older adults were reviewed but found to be statistically rare. Overall, COVID-19 vaccine-induced side effects in elderly populations were rare. We concluded that the vaccine’s efficacy in preventing excess deaths due to COVID-19 is significant, and the risk of these rare side effects does not justify foregoing vaccination in at-risk individuals. Patients at higher risk for these side effects should be informed, and additional considerations should be made by their treating physician. This review aims to increase awareness of rare vaccine-induced side effects to encourage further studies, enhancing understanding of their etiology and prevalence in at-risk older adult populations.
文摘In the present study, we aimed at identifying the potential relationship between baseline alpha-l-acid glycoprotein （AAG） and the adverse effects of docetaxel in breast cancer patients. A total of 87 breast cancer patients receiving docetaxe 1 at a dose 75 mg/m2 once every 3 weeks as a single agent in adjuvant and neoadjuvant chemotherapy were enrolled in this study. Baseline AAG was determined at the day before usage of decetaxel in the first cycle. Febrile neutropenia, grade 3-4 stomatitis, grade 3-4 diarrhea and severe asthenia was determined as safety end points. Common Terminology Criteria of Adverse Effects （CTCAE） V4.0 was used to evaluated the adverse effects during the first cycle of chemotherapy. The mean age of patients was 47.7~8.89 years. Mean baseline AAG was 0.99~0.24 g/L. Primary adverse effects during the chemotherapy was febrile neutropenia （30%）, grade 3-4 stomatitis （17%）, grade 3-4 diarrhea （23%）, and severe asthenia （20%）. Among those adverse effects, febrile neutropenia, grade 3-4 stomatitis and grade 3-4 diarrhea had shown significant association with mean difference of baseline AAG （P〈0.01）. Patients who developed febrile neutropenia （n = 26） had lower baseline AAG level of 0.838±0.192 g/L compared with 1.051±0.236 g/L in patients who did not experience such effect （n = 61）. Also, the level of baseline AAG in patients who had grade 3-4 stomatitis （0.760±0.176 g/L） and grade 3-4 diarrhea 0.800±0.172 g/L） is lower than those who did not had these events. Baseline AAG is appears to be used as a predictive biomarker of adverse effects in breast cancer patients treated with docetaxel.
文摘Gastrectomy with radical lymph node dissection is the most promising treatment avenue for patients with gastric cancer. However, this procedure sometimes induces excessive intraoperative blood loss and requires perioperative allogeneic blood transfusion. There are lasting discussions and controversies about whether intraoperative blood loss or perioperative blood transfusion has adverse effects on the prognosis in patients with gastric cancer. We reviewed laboratory and clinical evidence of these associations in patients with gastric cancer. A large amount of clinical evidence supports the correlation between excessive intraoperative blood loss and adverse effects on the prognosis. The laboratory evidence revealed three possible causes of such adverse effects: anti-tumor immunosuppression, unfavorable postoperative conditions, and peritoneal recurrence by spillage of cancer cells into the pelvis. Several systematic reviews and meta-analyses have suggested the adverse effects of perioperative blood transfusions on prognostic parameters such as all-cause mortality, recurrence, and postoperative complications. There are two possible causes of adverse effects of blood transfusions on the prognosis: Anti-tumor immunosuppression and patient-related confounding factors (e.g., preoperative anemia). These factors are associated with a worse prognosis and higher requirement for perioperative blood transfusions. Surgeons should make efforts to minimize intraoperative blood loss and transfusions during gastric cancer surgery to improve patients’ prognosis.
文摘Oral nucleoside/nucleotide analogues(NAs) are currently the backbone of chronic hepatitis B(CHB) infection treatment. They are generally well-tolerated by patients and safe to use. To date, a significant number of patients have been treated with NAs. Safety data has accumulated over the years. The aim of this article is to review and update the adverse effects of oral NAs. NAs can cause class adverse effects(i.e., myopathy, neuropathy, lactic acidosis) and dissimilar adverse effects. All NAs carry a "Black Box" warning because of the potential risk for mitochondrial dysfunction. However, these adverse effects are rarely reported. The majority of cases are associated with lamivudine and telbivudine. Adefovir can lead to dose- and time-dependent nephrotoxicity, even at low doses. Tenofovir has significant renal and bone toxicity in patients with human immunodeficiency virus(HIV) infection. However, bone and renal toxicity in patients with CHB are not as prominent as in HIV infection. Entecavir and lamivudine are not generally associated with renal adverse events. Entecavir has been claimed to increase the risk of lactic acidosis in decompensated liver disease and high Model for End-Stage Liver Disease scores. However, current studies reported that entecavir could be safely used in decompensated cirrhosis. An increase in fetal adverse events has not been reported with lamivudine, telbivudine and tenofovir use in pregnant women, while there is no adequate data regarding entecavir and adefovir. Further long-term experience is required to highlight the adverse effects of NAs, especially in special patient populations, including pregnant women, elderly and patients with renal impairment.
基金supported by a grant from National Natural Science Foundation of China (grant number 82104983)Scientific Research Program by Traditional Chinese Medicine Bureau of Guangdong Province,China (grant number 20201103)Fundamental Research Funds for the Central Universities,China (grant number 21620362)。
文摘Background: Some depressed patients receive acupuncture as an adjunct to their conventional medications.Objective: This review aims to provide evidence on whether acupuncture can enhance the therapeutic effectiveness of antidepressants for treating depression, and explore whether acupuncture can reduce the adverse reactions associated with antidepressants.Search strategy: English and Chinese databases were searched for randomized controlled trials(RCTs)published until December 1, 2021.Inclusion criteria: RCTs with a modified Jadad scale score ≥ 4 were included if they compared a group of participants with depression that received acupuncture combined with antidepressants with a control group that received antidepressants alone.Data extraction and analysis: Meta-analysis was performed, and statistical heterogeneity was assessed based on Cochran’s Q statistic and its related P-value. Primary outcomes were the reduction in the severity of depression and adverse reactions associated with antidepressants, while secondary outcomes included remission rate, treatment response, social functioning, and change in antidepressant dose.The Grading of Recommendations Assessment, Development and Evaluation(GRADE) framework was used to evaluate the overall quality of evidence in the included studies.Results: This review included 16 studies(with a total of 1958 participants). Most studies were at high risk of performance bias and at low or unclear risk of selection bias, detection bias, attrition bias, reporting bias, and other bias. Analysis of the 16 RCTs showed that, compared with antidepressants alone, acupuncture along with antidepressants reduced the Hamilton Depression Rating Scale-17(HAMD-17) scores(standard mean difference [SMD]-0.44, 95% confidence interval [CI]-0.55 to-0.33, P < 0.01;I^(2)= 14%), Self-rating Depression Scale(SDS) scores(SMD-0.53, 95% CI-0.84 to-0.23, P < 0.01;I^(2)= 79%), and the Side Effect Rating Scale(SERS) scores(SMD-1.11, 95% CI-1.56 to-0.66, P < 0.01;I^(2)= 89%). Compared with antidepressants alone, acupuncture along with antidepressants improved World Health Organization Quality of Life-BREF scores(SMD 0.31, 95% CI 0.18 to 0.44, P < 0.01;I^(2)= 15%), decreased the number of participants who increased their antidepressant dosages(relative risk[RR] 0.32, 95% CI 0.22 to 0.48, P < 0.01;I^(2)= 0%), and resulted in significantly higher remission rates(RR1.52, 95% CI 1.26 to 1.83, P < 0.01;I^(2)= 0%) and treatment responses(RR 1.35, 95% CI 1.24 to 1.47, P < 0.01;I^(2)= 19%) in terms of HAMD-17 scores. The HAMD-17, SDS and SERS scores were assessed as low quality by GRADE and the other indices as being of moderate quality.Conclusion: Acupuncture as an adjunct to antidepressants may enhance the therapeutic effectiveness and reduce the adverse drug reactions in patients receiving antidepressants. These findings must be interpreted with caution, as the evidence was of low or moderate quality and there was a lack of comparative data with a placebo control.Systematic review registration: INPLASY202150008.
文摘Importance/Objective: Adverse Drug Reactions (ADRs) are unavoidable, but recognizing and addressing ADRs early can improve wellness and prevent permanent injury. We suggest that available medical information and digital/electronic methods could be used to manage this major healthcare problem for individual patients in real time. Methods: We searched the available digital applications and three literature databases using the medical subject heading terms, adverse drug reaction reporting systems or management, filtered by clinical trial or systemic reviews, to detect publications with data about ADR identification and management approaches. We reviewed the reports that had abstract or summary data or proposed or implemented methods or systems with potential to identify or manage ADRs in clinical settings. Results: The vast majority of the 481 reports used retrospectively collected data for groups of patients or were limited to surveying one population group or class of medication. The reports showed potential and definite associations of ADRs for specific drugs and problems, mostly, but not exclusively, for patients in hospitals and nursing homes. No reports described complete methods to collect comprehensive data on ADRs for individual patients in a healthcare system. The digital applications have ADR information, but all are too cumbersome or incomplete for use in active clinical settings. Several studies suggested that providing information about potential ADRs to clinicians can reduce these problems. Conclusion and Relevance: Although investigators and government agencies agree with the need, there is no comprehensive ADR management program in current use. Informing the patient’s healthcare practitioners of potential ADRs at the point of service has the potential for reduction of these complications, which should improve healthcare and reduce unneeded costs.
文摘Objective:To compare the characteristics of patients between adverse event(AE)group and non-AE group,and to assess the causes,preventability,and severity of AE.Methods:A retrospective triple-phase medical record study was conducted at a Spanish tertiary hospital.Data was collected over a 6-month period,including all patients with an unplanned intensive care admission.Demographic characteristics,APACHEⅡ,length of ICU stay,mortality were compare between AE and non-AE group causes,preventability and severity were analyzed in AE cases.Results:597 Patients were included in the study.The overall incidence of AEs was 17.3%(n=103),of which 83.5%were considered preventable.Mortality within the AE group was higher than in the non-AE group(23.3%vs.13.6%),making it 1.7 times more frequent in the AE group(95%CI:1.143-2.071).The primary cause of AE was associated with surgical procedures(43.7%).Of the AEs,18.4%were classified as mild,58.3%as moderate,and 23.3%as severe.Conclusions:The incidence of unplanned intensive care admissions due to AE is high and potentially preventable.This is concerning given the high mortality observed in patients admitted to the intensive care unit because of an AE,although direct causality cannot always be established.The findings emphasize the importance of patient safety and underscore the need for improved quality and management of care resources.They also indicate where efforts should be directed to enhance care risk management.
基金We thank Dr. Neha Sanwalka for the support with the statisticalanalysis and Dr. Meenal Hastak and Dr. Bijal Kulkarnifor their continued support and in discussion of pathologicalaspects of disease.
文摘Objective:To compare the differences in adverse effects and efficacy profile between bacillus Calmette-Guerin(BCG)Danish 1331 and BCG Moscow-I strain in management of non-muscle invasive bladder cancer.Methods:Clinical data of 188 cases of non-muscle invasive bladder cancer treated with BCG between January 2008 and December 2018 in our institute were collected prospectively and analysed retrospectively,and 114 patients who completed a minimum of 12 months of follow-up were analysed.Patient and tumor characteristics,strain of BCG,adverse effects,and tumor progression were included for analysis.Intravesical BCG was instilled in intermediate-and high-risk patients.Six weeks of induction BCG,followed by three weekly maintenance BCG at 3,6,12,18,and 24 months was advised in high-risk patients.Results:Overall 68 patients received BCG Danish 1331 strain and 46 patients received Moscow-I strain.Patient and tumor characteristics were well balanced between the two groups.The median follow-up period was 42.5 months and 34.5 months in Danish 1331 and Moscow-I groups,respectively.Adverse events like dropout rate,antitubercular treatment requirement,and need of cystectomy were higher in Moscow-I group(n=31,67.4%)when compared to Danish 1331 strain(n=33,48.5%)(p=0.046).On direct comparison between Danish 1331 and Moscow-I strain,there was similar 3-year recurrence-free survival(80.0%vs.72.9%)and 3-year progression-free survival(96.5%vs.97.8%).Conclusion:Study results suggest no significant differences between Danish 1331 and Moscow-I strain in recurrence-free survival and progression-free survival,but a significantly higher incidence of moderate to severe adverse events in BCG Moscow-I strain.
基金Supported by the CSCO-Bayer Schering Research Foundation of Hepatocellular Carcinoma
文摘There were very few reports of adverse effects in patients treated by liver resection in combination with sorafenib. We present 5 cases of hepatocellular carcinoma treated with liver resection plus sorafenib, trying to observing the adverse effects and seeking the nursing options to the adverse effects. The 5 patients were all males, and the mean age was （38.6-a：13.4） years. Tumor sizes were （6.7＋2.2） cm, and liver function was Child-Pugh class A. Diagnosis of Hepatocellular carcinoma （HCC） was confwmed by postoperative pathology. During the follow-ups, all the 5 patients had different degrees of adverse effects, of which 5 patients had diarrhea, 3 had hand-foot skin reaction, 1 had hypertension and 1 had alopecie. Diarrhea seems common in these patients, and it appeared early after treatment. For those patients with adverse effects, management measures were given immediately, including nursing interventions and some medicines. Psychological and symptomatic nursing guidance can help patients overcome the adverse effects. No patients suffered dose reduction or treatment discontinuation.
文摘Foot-and-mouth disease (FMD) is an infectious and sometimes fatal viral disease that affects cloven-hoofed animals, and Chinese government adopts compulsory immunization measures for FMD. The adverse effects of FMD vaccine to pigs, cattle and goats have been reported increasingly frequent during the spring and autumn seasons when large numbers of farm livestock are vaccinated. The financial losses caused by vaccine adverse effects have been a serious concern for both farmers and primary prevention personnel. There are various causative factors reported to involve into adverse effect of FMD vaccine, including the inappropriate vaccine production, transportation and storage, livestock poor tolerance, and unqualified vaccinating manipulations. Symptomatic treatment and early drug prevention have a certain effect on the adverse effects. To analyze causes and propose countermeasures, in the current study possible reasons during the production and processing procedures of inactivated FMD vaccine were reviewed and corresponding countermeasures were recommended. The review may provide references for better use of vaccine to prevent FMD.
基金the National Natural Science Foundation of China for their support in generating this manuscript(No.81770758 to LW).
文摘Postfinasteride syndrome(PFS)is a term coined to characterize a constellation of reported undesirable sexual,physical,and neuropsychiatric side effects.In the present study,we conducted the meta-analysis to demonstrate whether the use of 5α-reductase inhibitors(5ARIs)increases the risk of PFS-like adverse effects.A search of studies published until May 10,2020,was performed using PubMed,EMBASE,and the Cochrane Library.We included randomized controlled trials with at least one comparison between male patients receiving 5ARIs versus placebo for the treatment of benign prostatic hyperplasia(BPH)or androgenetic alopecia(AGA),and identified 34 studies from 28 articles that met our eligibility criteria.In the random-effects model,the overall use of 5ARIs exhibited a 1.87-fold risk of PFS-like adverse effects during the trial(95%confidence interval[CI]:1.64-2.14).Regarding specific types of adverse effects,the use of 5ARIs had a 1.89-fold risk of sexual adverse effects(95%CI:1.74-2.05)and was associated with an increased risk of physical adverse effects(relative risk[RR]:1.31,95%CI:0.80-2.15),albeit without statistical significance.This meta-analysis helped to better define the adverse effects caused by 5ARIs.We concluded that the overall use of 5ARIs significantly increased the risk of PFS-like adverse effects in men with AGA or BPH during treatment.Enhanced awareness of and education on the PFS-like adverse effects are necessary for clinicians.
文摘Immunotherapy is rapidly evolving secondary to the advent of newer immunotherapeutic agents and increasing approval of the current agents by the United States Food and Drug Administration to treat a wide spectrum of cancers.Immunotherapeutic agents have gained immense popularity due to their tumorspecific action.Immunotherapy is slowly transforming into a separate therapeutic entity,and the fifth pillar of management for cancers alongside surgery,radiotherapy,chemotherapy,and targeted therapy.However,like any therapeutic entity it has its own adverse effects.With the increasing use of immunotherapeutic agents,it is vital for physicians to acquaint themselves with these adverse effects.The aim of this review is to investigate the common systemic adverse effects and toxicities associated with the use of different classes of immunotherapeutic agents.We provide an overview of potential adverse effects and toxicities associated with different classes of immunotherapeutic agents organized by organ systems,as well as an extensive discussion of the current recommendations for treatment and clinical trial data.As we continue to see increasing usage of these agents in clinical practice,it is vital for physicians to familiarize themselves with these effects.
基金grants from double top independent innovation physician funded projects of Huazhong University of Science and Technology(No.3011540024,5001540074,5001540095)Wuhan young and middle-age medical backbone training project(No.2016whzqnyxggrcl).
文摘Objective The aim of the study was to investigate the efficacy and adverse effects of olanzapine in the treatment of moderate to severe refractory neuropathic pain.Methods Forty patients with digestive system cancer were enrolled,who had moderate to severe refractory neuropathic pain;the patients were treated with olanzapine for 2 weeks at a daily dosage of 5 mg to 10 mg per night according to patients’response and tolerability,combined with conventional analgesic therapy.Pain intensity was evaluated by using a Numeral Rating Scale(NRS)at baseline,3 days,and 2 weeks after therapy.The Pittsburg Sleep Quality Index(PSQI)was evaluated at baseline and 2 weeks after therapy.Data on adverse events were recorded.The dosage of conventional analgesics was adjusted over time based on the severity of pain.Results The mean pain score decreased by 2.575±1.318(P<0.000)at 3 days and by 3.400±1.614(P<0.000)at 2 weeks;30%of the patients experienced significant pain relief at 3 days and 50%at 2 weeks.The PSQI decreased by 4.725±2.828(P<0.000)at 2 weeks.The adverse events induced by olanzapine included sleepiness,weight gain,dizziness,fatigue,dry mouth,and constipation;all the side effects were mild.Conclusion When combined with conventional analgesic therapy,olanzapine was effective in relieving pain and sleep disturbance,and was well-tolerated among patients with refractory neuropathic pain.
文摘BACKGROUND Metoclopramide may be used to treat people suffering from acute migraine.However,no comprehensive investigation on this issue has been recorded.This review will provide more solid evidence for the use of metoclopramide in treating acute migraine.AIM To compare the efficacy of intravenous metoclopramide with other therapies in migraine attack treatment in an emergency department(ED).METHODS We included randomized controlled trials of participants older than 18 years with acute migraine headaches,which included at least one arm that received intravenous(IV)metoclopramide at the ED.A literature search of PubMed,Web of Science,Cochrane Collaboration,and Reference Citation Analysis on December 31,2021 retrieved other drugs or placebo-controlled studies without language limitation.The risk of bias was assessed using the Cochrane risk of bias tool.The primary endpoint was pain reduction at 60 min or closest to 1 h after treatment,as measured by the pain scale.Secondary endpoints included adverse effects or reactions resulting from metoclopramide or comparisons.RESULTS Fourteen trials with a total of 1661 individuals were eligible for review.The risk of bias ranged from low to intermediate.IV metoclopramide administration was not associated with higher pain reduction at 1 h(Standard mean difference[SMD]=-0.03,95%confidence interval[CI]:-0.33-0.28,P=0.87).However,metoclopramide was associated with better pain reduction than placebo(SMD=1.04,95%CI:0.50-1.58,P=0.0002).In addition,side effects were not significantly different between IV metoclopramide and other drugs or placebo(odds ratio[OR]=0.76,95%CI:0.48-1.19,P=0.09 and OR=0.92,95%CI:0.31-2.74,P=0.54,respectively).CONCLUSION Metoclopramide is more effective than placebo in treating migraine in the ED.Despite the observed tendency of decreased side effects,its effectiveness compared to other regimens is poorly understood.More research on this area is needed to treat migraine in acute care settings effectively.
文摘Recently, novel anti-androgens and inhibitors of androgen biosynthesis have been developed through the elucidation of mechanisms of castration resistance of prostate cancer. We believe that these new developments will improve hormonal therapy. On the other hand, there has been an increase in criticism of hormonal therapy, because hormonal therapy is supposed to induce adverse effects such as cardiovascular disease. In this review, we have introduced the Japanese experience of hormonal therapy, because we believe that there may be ethnic differences between Caucasians and Asian people in the efficacy and adverse effects of hormonal therapy. First, we showed that primary hormonal therapy can achieve long-term control of localized prostate cancer in some cases and that quality of life of patients receiving hormonal therapy is rather better than previously thought. Neoadjuvant and adjuvant hormonal therapy in cases undergoing radical prostatectomy or radiotherapy are very useful for high-risk or locally advanced prostate cancer. Further clinical trials are required to confirm the efficacy of neoadjuvant or adjuvant hormonal therapy. We showed that the death from cardiovascular dis- eases in Japanese patients receiving hormonal therapy was not higher than that in the general population. However; efforts should be made to decrease the adverse effects of hormonal therapy, because life-style change may increase the susceptibility to adverse effects by hormonal therapy even in Japan. Managements of endocrine and metabolic dysfunction, such as diabetes mellitus, are essential. New hormonal compounds such as selective androgen receptor modulators capable of specifically targeting prostate cancer are expected to be developed.
文摘Background: Intravenous methylprednisolone pulse therapy has been used since the late 1960s for acute transplant rejection or severe renal involvement in systemic lupus erythematosus and primary glomerulonephritis. However, reports of serious adverse effects such as life-threatening cardiac arrhythmias and sudden death raise questions about its safety. Objective: To investigate the incidence of significant adverse effects associated with low-dose methylprednisolone pulse therapy (LDMPT) in pediatric patients. Methods: We retrospectively analyzed adverse effects during and after LDMPT in 68 patients (median age: 11.4 years;43% male) with various glomerular diseases who were admitted to Saitama Children’s Medical Center between April 2007 and December 2010. LDMPT consisted of pulse methylprednisolone (15-20 mg/kg;maximum 600 mg/d) for 3 consecutive days weekly for 2-3 weeks. Results: Although adverse effects occurred in 54 of 68 patients (79%), most were mild and transient. Transient glycosuria was noted in 46 patients (68%), hypertension in 6 (9%), elevated intraocular pressure in 6 (9%), hypokalemia in 5 (7%), and liver damage in 2 (3%). No late-onset adverse effects such as osteoporotic fractures, steroid diabetes mellitus, or short stature were observed. Conclusion: LDMPT appears to be relatively safe and well tolerated in children with various glomerular diseases.
