BMJ
SCOPUS (1996-2018)
1356-5524
1473-6810
Cơ quản chủ quản: N/A
Các bài báo tiêu biểu
New evidence pyramid
Tập 21 Số 4 - Trang 125-127 - 2016
A pyramid has expressed the idea of hierarchy of medical evidence for so long,
that not all evidence is the same. Systematic reviews and meta-analyses have
been placed at the top of this pyramid for several good reasons. However, there
are several counterarguments to this placement. We suggest another way of
looking at the evidence-based medicine pyramid and explain how systematic
reviews and meta...
Guidelines for reporting meta-epidemiological methodology research
Tập 22 Số 4 - Trang 139-142 - 2017
Published research should be reported to evidence users with clarity and
transparency that facilitate optimal appraisal and use of evidence and allow
replication by other researchers. Guidelines for such reporting are available
for several types of studies but not for meta-epidemiological methodology
studies. Meta-epidemiological studies adopt a systematic review or meta-analysis
approach to exami...
A comparison of the accuracy of clinical decisions based on full-text articles and on journal abstracts alone: a study among residents in a tertiary care hospital
Tập 18 Số 2 - Trang 48-53 - 2013
BackgroundMany clinicians depend solely on journal abstracts to guide clinical
decisions.ObjectivesThis study aims to determine if there are differences in the
accuracy of responses to simulated cases between resident physicians provided
with an abstract only and those with full-text articles. It also attempts to
describe their information-seeking behaviour.MethodsSeventy-seven resident
physicians...
Tranexamic acid reduces blood transfusion in surgical patients while its effects on thromboembolic events and mortality are uncertain
Tập 18 Số 2 - Trang 65-66 - 2013
What effect does breastfeeding have on coeliac disease? A systematic review update
Tập 18 Số 3 - Trang 98-103 - 2013
ObjectiveTo update the evidence published in a previous systematic review and
meta-analysis that compared the effect of breastfeeding on risk of coeliac
disease (CD).Material and methodsA systematic review of observational studies
published between 1966 and May 2004 on the subject was conducted in 2005. This
update is a systematic review of observational studies published between June
2004 and Apr...
Practice corner: managing trichotillomania--no need to pull your hair out
Tập 13 Số 3 - Trang 66-67 - 2008
Directly observed treatment is not the only solution for poor adherence and low cure of tuberculosis
Tập 20 Số 5 - Trang 180-180 - 2015