BMJ Open
SCIE-ISI SCOPUS (2011-2023)
2044-6055
2044-6055
Anh Quốc
Cơ quản chủ quản: BMJ Publishing Group
Lĩnh vực:
Medicine (miscellaneous)
Các bài báo tiêu biểu
What proportion of patients report long-term pain after total hip or knee replacement for osteoarthritis? A systematic review of prospective studies in unselected patientsBackground Total hip or knee replacement is highly successful when judged by prosthesis-related outcomes. However, some people experience long-term pain. Objectives To review published studies in representative populations with total hip or knee replacement for the treatment of osteoarthritis rep...
Tập 2 Số 1 - Trang e000435 - 2012
Effects of screentime on the health and well-being of children and adolescents: a systematic review of reviewsObjectives To systematically examine the evidence of harms and benefits relating to time spent on screens for children and young people’s (CYP) health and well-being, to inform policy. Methods Systematic review of reviews undertaken to answer the question ‘What is the evidence for health and well...
Tập 9 Số 1 - Trang e023191 - 2019
Delirium in an adult acute hospital population: predictors, prevalence and detectionBackground To date, delirium prevalence and incidence in acute hospitals has been estimated from pooled findings of studies performed in distinct patient populations. Objective To determine delirium prevalence across an acute care facility. Design... hiện toàn bộ
Tập 3 Số 1 - Trang e001772 - 2013
‘It's on my iPhone’: attitudes to the use of mobile computing devices in medical education, a mixed-methods studyObjective The last decade has seen the introduction of new technology which has transformed many aspects of our culture, commerce, communication and education. This study examined how medical teachers and learners are using mobile computing devices such as the iPhone in medical education and practice, and how they envision them being used in the future.... hiện toàn bộ
Tập 2 Số 4 - Trang e001099 - 2012
Global, regional and national consumption of major food groups in 1990 and 2010: a systematic analysis including 266 country-specific nutrition surveys worldwideObjective To quantify global intakes of key foods related to non-communicable diseases in adults by region (n=21), country (n=187), age and sex, in 1990 and 2010. Design We searched and obtained individual-level intake data in 16 age/sex groups worldwide from 266 surveys across 113 countries. We ...
Tập 5 Số 9 - Trang e008705 - 2015
Accuracy of non-invasive prenatal testing using cell-free DNA for detection of Down, Edwards and Patau syndromes: a systematic review and meta-analysisObjective To measure test accuracy of non-invasive prenatal testing (NIPT) for Down, Edwards and Patau syndromes using cell-free fetal DNA and identify factors affecting accuracy. Design Systematic review and meta-analysis of published studies. Data source...
Tập 6 Số 1 - Trang e010002 - 2016
Should patients with acute coronary disease be stratified for management according to their risk? Derivation, external validation and outcomes using the updated GRACE risk scoreObjectives Risk scores are recommended in guidelines to facilitate the management of patients who present with acute coronary syndromes (ACS). Internationally, such scores are not systematically used because they are not easy to apply and some risk indicators are not available at first presentation. We aimed to derive and externally validate a more accurat...
Tập 4 Số 2 - Trang e004425 - 2014
Antenatal care services and its implications for vital and health outcomes of children: evidence from 193 surveys in 69 low-income and middle-income countriesObjectives Antenatal care (ANC) is an essential part of primary healthcare and its provision has expanded worldwide. There is limited evidence of large-scale cross-country studies on the impact of ANC offered to pregnant women on child health outcomes. We investigate the association of ANC in low-income and middle-income countries with short- and long-term...
Tập 7 Số 11 - Trang e017122 - 2017
Multicentre validation of a sepsis prediction algorithm using only vital sign data in the emergency department, general ward and ICUObjectives We validate a machine learning-based sepsis-prediction algorithm (InSight ) for the detection and prediction of three sepsis-related gold standards, using only six vital signs. We evaluate robustness to missing data, customisation to site-specific data using transfer learning and generalisability to new settings.... hiện toàn bộ
Tập 8 Số 1 - Trang e017833 - 2018
Human semen quality in the new millennium: a prospective cross-sectional population-based study of 4867 menObjectives Considerable interest and controversy over a possible decline in semen quality during the 20th century raised concern that semen quality could have reached a critically low level where it might affect human reproduction. The authors therefore initiated a study to assess reproductive health in men from the general population and to monitor change...
Tập 2 Số 4 - Trang e000990 - 2012