BMJ : British Medical Journal最新文献

{"title":"Suicide rates among physicians compared with the general population in studies from 20 countries: gender stratified systematic review and meta-analysis.","authors":"Claudia Zimmermann, Susanne Strohmaier, Harald Herkner, Thomas Niederkrotenthaler, Eva Schernhammer","doi":"10.1136/bmj-2023-078964","DOIUrl":"10.1136/bmj-2023-078964","url":null,"abstract":"<p><strong>Objectives: </strong>To estimate age standardised suicide rate ratios in male and female physicians compared with the general population, and to examine heterogeneity across study results.</p><p><strong>Design: </strong>Systematic review and meta-analysis.</p><p><strong>Data sources: </strong>Studies published between 1960 and 31 March 2024 were retrieved from Embase, Medline, and PsycINFO. There were no language restrictions. Forward and backwards reference screening was performed for selected studies using Google Scholar.</p><p><strong>Eligibility criteria for selecting studies: </strong>Observational studies with directly or indirectly age standardised mortality ratios for physician deaths by suicide, or suicide rates per 100 000 person years of physicians and a reference group similar to the general population, or extractable data on physician deaths by suicide suitable for the calculation of ratios. Two independent reviewers extracted data and assessed the risk of bias using an adapted version of the Joanna Briggs Institute checklist for prevalence studies. Mean effect estimates for male and female physicians were calculated based on random effects models, with subgroup analyses for geographical region and a secondary analysis of deaths by suicide in physicians compared with other professions.</p><p><strong>Results: </strong>Among 39 included studies, 38 studies for male physicians and 26 for female physicians were eligible for analyses, with a total of 3303 suicides in male physicians and 587 in female physicians (observation periods 1935-2020 and 1960-2020, respectively). Across all studies, the suicide rate ratio for male physicians was 1.05 (95% confidence interval 0.90 to 1.22). For female physicians, the rate ratio was significantly higher at 1.76 (1.40 to 2.21). Heterogeneity was high for both analyses. Meta-regression revealed a significant effect of the midpoint of study observation period, indicating decreasing effect sizes over time. The suicide rate ratio for male physicians compared with other professions was 1.81 (1.55 to 2.12).</p><p><strong>Conclusion: </strong>Standardised suicide rate ratios for male and female physicians decreased over time. However, the rates remained increased for female physicians. The findings of this meta-analysis are limited by a scarcity of studies from regions outside of Europe, the United States, and Australasia. These results call for continued efforts in research and prevention of physician deaths by suicide, particularly among female physicians and at risk subgroups.</p><p><strong>Systematic review registration: </strong>PROSPERO CRD42019118956.</p>","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11337323/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142016401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Seven days in medicine: 14-20 August 2024.","authors":"","doi":"10.1136/bmj.q1822","DOIUrl":"https://doi.org/10.1136/bmj.q1822","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142035255","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparative oral monotherapy of psilocybin, lysergic acid diethylamide, 3,4-methylenedioxymethamphetamine, ayahuasca, and escitalopram for depressive symptoms: systematic review and Bayesian network meta-analysis.","authors":"Tien-Wei Hsu, Chia-Kuang Tsai, Yu-Chen Kao, Trevor Thompson, Andre F Carvalho, Fu-Chi Yang, Ping-Tao Tseng, Chih-Wei Hsu, Chia-Ling Yu, Yu-Kang Tu, Chih-Sung Liang","doi":"10.1136/bmj-2023-078607","DOIUrl":"10.1136/bmj-2023-078607","url":null,"abstract":"<p><strong>Objective: </strong>To evaluate the comparative effectiveness and acceptability of oral monotherapy using psychedelics and escitalopram in patients with depressive symptoms, considering the potential for overestimated effectiveness due to unsuccessful blinding.</p><p><strong>Design: </strong>Systematic review and Bayesian network meta-analysis.</p><p><strong>Data sources: </strong>Medline, Cochrane Central Register of Controlled Trials, Embase, PsycINFO, ClinicalTrial.gov, and World Health Organization's International Clinical Trials Registry Platform from database inception to 12 October 2023.</p><p><strong>Eligibility criteria for selecting studies: </strong>Randomised controlled trials on psychedelics or escitalopram in adults with depressive symptoms. Eligible randomised controlled trials of psychedelics (3,4-methylenedioxymethamphetamine (known as MDMA), lysergic acid diethylamide (known as LSD), psilocybin, or ayahuasca) required oral monotherapy with no concomitant use of antidepressants.</p><p><strong>Data extraction and synthesis: </strong>The primary outcome was change in depression, measured by the 17-item Hamilton depression rating scale. The secondary outcomes were all cause discontinuation and severe adverse events. Severe adverse events were those resulting in any of a list of negative health outcomes including, death, admission to hospital, significant or persistent incapacity, congenital birth defect or abnormality, and suicide attempt. Data were pooled using a random effects model within a Bayesian framework. To avoid estimation bias, placebo responses were distinguished between psychedelic and antidepressant trials.</p><p><strong>Results: </strong>Placebo response in psychedelic trials was lower than that in antidepression trials of escitalopram (mean difference -3.90 (95% credible interval -7.10 to -0.96)). Although most psychedelics were better than placebo in psychedelic trials, only high dose psilocybin was better than placebo in antidepression trials of escitalopram (mean difference 6.45 (3.19 to 9.41)). However, the effect size (standardised mean difference) of high dose psilocybin decreased from large (0.88) to small (0.31) when the reference arm changed from placebo response in the psychedelic trials to antidepressant trials. The relative effect of high dose psilocybin was larger than escitalopram at 10 mg (4.66 (95% credible interval 1.36 to 7.74)) and 20 mg (4.69 (1.64 to 7.54)). None of the interventions was associated with higher all cause discontinuation or severe adverse events than the placebo.</p><p><strong>Conclusions: </strong>Of the available psychedelic treatments for depressive symptoms, patients treated with high dose psilocybin showed better responses than those treated with placebo in the antidepressant trials, but the effect size was small.</p><p><strong>Systematic review registration: </strong>PROSPERO, CRD42023469014.</p>","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11337322/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142016398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Female doctors have higher risk of suicide, study finds.","authors":"Elisabeth Mahase","doi":"10.1136/bmj.q1845","DOIUrl":"10.1136/bmj.q1845","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142016400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Doctors and suicide.","authors":"Clare Gerada, Amandip Sidhu, Frances Griffiths","doi":"10.1136/bmj.q1758","DOIUrl":"10.1136/bmj.q1758","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142016399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"GP who was jailed over climate change protests is suspended for three months.","authors":"Clare Dyer","doi":"10.1136/bmj.q1829","DOIUrl":"10.1136/bmj.q1829","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142008364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ukraine: Nearly 2000 attacks on health facilities have been launched since invasion, says WHO.","authors":"Luke Taylor","doi":"10.1136/bmj.q1833","DOIUrl":"10.1136/bmj.q1833","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142008365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vaginal mesh: Manufacturers settle with 140 women over complications.","authors":"Jacqui Thornton","doi":"10.1136/bmj.q1831","DOIUrl":"10.1136/bmj.q1831","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142008366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Resources to facilitate patient engagement in research.","authors":"Greg Martin, Kristin Carman","doi":"10.1136/bmj.q1806","DOIUrl":"10.1136/bmj.q1806","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142003669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Maternity care: \"Things are far from improving,\" warns ombudsman after surge in investigations.","authors":"Gareth Iacobucci","doi":"10.1136/bmj.q1828","DOIUrl":"10.1136/bmj.q1828","url":null,"abstract":"","PeriodicalId":9201,"journal":{"name":"BMJ : British Medical Journal","volume":null,"pages":null},"PeriodicalIF":105.7,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142003667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}