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Ethics of COVID-19 vaccine trials in rapidly changing contexts
In my recent commentary on the ethics of COVID-19 vaccine trials I argued that the time has come to no longer allow new pl...
Placebo-controlled trials with COVID-19 vaccines: participants first
Key wordsIn the last few months, several commentators have addressed what they believe should be the correct approach with...
Pilot and feasibility studies for pragmatic trials have unique considerations and areas of uncertainty
Defining feasibility and pilot studies in preparation for randomised controlled trials: development of a conceptual framew...
Abstracts for reports of randomised trials of COVID-19 interventions had low quality and high spin
1. IntroductionIn December 2019, a novel RNA coronavirus, which was subsequently named severe acute respiratory syndrome c...
Consistency of ranking was evaluated as new measure for prediction model stability: longitudinal cohort study
Health e-Research Centre, School of Health Sciences, Faculty of Biology, Medicine and Health, the University of Manchester...
Quality of clinical practice guidelines in Japan remains low: a cross-sectional meta-epidemiological study
Department of Internal Medicine, Kyoto Min-Iren Asukai Hospital, Tanaka Asukai-cho 89, Sakyo-ku, Kyoto, 606-8226, JapanDep...
Reporting of prognostic clinical prediction models based on machine learning methods in oncology needs to be improved
Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Univers...
Cluster randomised trials of individual-level interventions were at high risk of bias
 Broad assessment of risk of biasOverall, all but three of the trials were assessed as at high risk of bias and only one w...
More Consideration is Needed for Retracted Non-Cochrane Systematic Reviews in Medicine: A Systematic Review
Evidence-based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, ChinaLanzhou Univers...
The possible effects of iron loss from bloodletting on mortality from pneumonia in the nineteenth century
Patients with phlebotomyEnrico Acerbi (1785-1827)1Pre-1820Milan, Maggiore HospitalAll bAll indicates both uncomplicated an...
Favouring Imperfect Awareness over Perfect Ignorance
We welcome Knight & Cook insightful comment on our review. 1 Incomparability of trea...
Using a stepwise approach to simultaneously develop and validate Machine Learning based prediction models
Accurate diagnosis of a disease is essential in healthcare. Prediction models, based on classical regressi...
Per protocol analyses produced larger treatment effect sizes than intention to treat: a meta-epidemiological study
Schulz KF Altman DG Moher D CONSORT 2010 Statement: updated guidelines for reporting parallel group randomised trials.BMJ....
The prevalence of HR-HPV infection based on self-sampling among women in China exhibited some unique epidemiologic features
Department of Gynecology and Obstetrics, Peking University Shenzhen Hospital, Shenzhen, ChinaShenzhen Key Laboratory on Te...
ADL-dependent older adults were identified in medico-administrative databases
DRUGS-SAFE National Platform of Pharmacoepidemiology, Bordeaux, FranceUniv. Bordeaux, Inserm UMR 1219, Bordeaux Population...
Reply to letter to the editor by Peters: Knowledge transfer is the key.
We appreciate Micah Peters’ insightful comments [ [1] Citation of Peters’ letter ...