Counselling needs and experience of junior hospital doctors.

abstract：OBJECTIVE:To investigate whether breast feeding is related to subsequent risk of breast cancer. DESIGN:Population based case-control study designed primarily to investigate the relation between oral contraceptives and risk of breast cancer; data obtained from questionnaires administered by interviewers, general practi...

journal_title：BMJ (Clinical research ed.)

authors：

更新日期：1993-07-03 00:00:00

abstract：:A study was conducted (a) to assess the number of patients registered with a south London general practice who over 11 weeks referred themselves to an accident and emergency department, (b) to identify the characteristics of those patients, and (c) to determine their perceptions of the services and resources available...

journal_title：BMJ (Clinical research ed.)

authors： Singh S

更新日期：1988-11-05 00:00:00

abstract：OBJECTIVES:To see whether telling peer reviewers that their signed reviews of original research papers might be posted on the BMJ's website would affect the quality of their reviews. DESIGN:Randomised controlled trial. SETTING:A large international general medical journal based in the United Kingdom. PARTICIPANTS:54...

journal_title：BMJ (Clinical research ed.)

authors： van Rooyen S,Delamothe T,Evans SJ

更新日期：2010-11-16 00:00:00

abstract：OBJECTIVE:To develop an evidence base for recommendations on the use of atypical antipsychotics for patients with schizophrenia. DESIGN:Systematic overview and meta-regression analyses of randomised controlled trials, as a basis for formal development of guidelines. SUBJECTS:12 649 patients in 52 randomised trials co...

journal_title：BMJ (Clinical research ed.)

authors： Geddes J,Freemantle N,Harrison P,Bebbington P

更新日期：2000-12-02 00:00:00

abstract：OBJECTIVE:To assess the associations between different antidepressant treatments and the rates of suicide and attempted suicide or self harm in people with depression. DESIGN:Cohort study. SETTING:Patients registered with UK general practices contributing data to the QResearch database. PARTICIPANTS:238,963 patients...

journal_title：BMJ (Clinical research ed.)

authors： Coupland C,Hill T,Morriss R,Arthur A,Moore M,Hippisley-Cox J

更新日期：2015-02-18 00:00:00

abstract：OBJECTIVE:To determine if sufficient evidence exists to support the use of magnetic resonance angiography as a means of selecting patients with recently symptomatic high grade carotid stenosis for surgery. DESIGN:Systematic review of published research on the diagnostic performance of magnetic resonance angiography, 1...

journal_title：BMJ (Clinical research ed.)

authors： Westwood ME,Kelly S,Berry E,Bamford JM,Gough MJ,Airey CM,Meaney JF,Davies LM,Cullingworth J,Smith MA

更新日期：2002-01-26 00:00:00

abstract：OBJECTIVE:To identify additional factors, such as maternal age or factors related to previous reproductive outcome or family history, and the corresponding probability of carrying a chromosome abnormality in couples with two or more miscarriages. DESIGN:Nested case-control study. SETTING:Six centres for clinical gene...

journal_title：BMJ (Clinical research ed.)

authors： Franssen MT,Korevaar JC,Leschot NJ,Bossuyt PM,Knegt AC,Gerssen-Schoorl KB,Wouters CH,Hansson KB,Hochstenbach R,Madan K,van der Veen F,Goddijn M

更新日期：2005-07-16 00:00:00

abstract：OBJECTIVE:To assess the effect of disclosing authors' conflict of interest declarations to peer reviewers at a medical journal. DESIGN:Randomized controlled trial. SETTING:Manuscript review process at the Annals of Emergency Medicine. PARTICIPANTS: Reviewers (n=838) who reviewed manuscripts submitted between 2 June 2...

journal_title：BMJ (Clinical research ed.)

authors： John LK,Loewenstein G,Marder A,Callaham ML

更新日期：2019-11-06 00:00:00

abstract：OBJECTIVES:To determine the prevalence of antibodies to hepatitis B core antigen, hepatitis C virus, and HIV in entrants to Irish prisons and to examine risk factors for infection. DESIGN:Cross sectional, anonymous survey, with self completed risk factor questionnaire and oral fluid specimen for antibody testing. SET...

journal_title：BMJ (Clinical research ed.)

authors： Long J,Allwright S,Barry J,Reynolds SR,Thornton L,Bradley F,Parry JV

更新日期：2001-11-24 00:00:00

abstract：OBJECTIVE:To examine whether total joint arthroplasty of the hip and knee reduces the risk for serious cardiovascular events in patients with moderate-severe osteoarthritis. DESIGN:Propensity score matched landmark analysis. SETTING:Ontario, Canada. PARTICIPANTS:2200 adults with hip or knee osteoarthritis aged 55 or...

journal_title：BMJ (Clinical research ed.)

authors： Ravi B,Croxford R,Austin PC,Lipscombe L,Bierman AS,Harvey PJ,Hawker GA

更新日期：2013-10-30 00:00:00

abstract：:A US organization, Population Action International, is reported in this article to have released findings on the health risks for women in 118 countries. Countries are ranked on 10 indicators, including such indicators as the number of births to women aged under 19 years, the availability of legal abortion, maternal ...

journal_title：BMJ (Clinical research ed.)

authors： Dillner L

更新日期：1995-07-15 00:00:00

abstract：OBJECTIVE:To evaluate whether follow up of patients with inflammatory bowel disease is better through open access than by routine booked appointments. DESIGN:Pragmatic randomised controlled trial. SETTING:Two district general hospitals in Swansea and Neath, Wales. PARTICIPANTS:180 adults (78 with Crohn's disease, 77...

journal_title：BMJ (Clinical research ed.)

authors： Williams JG,Cheung WY,Russell IT,Cohen DR,Longo M,Lervy B

更新日期：2000-02-26 00:00:00

abstract：OBJECTIVE:To examine the effect of the method of data display on physician investigators' decisions to stop hypothetical clinical trials for an unplanned statistical analysis. DESIGN:Prospective, mixed model design with variables between subjects and within subjects (repeated measures). SETTING:Comprehensive cancer c...

journal_title：BMJ (Clinical research ed.)

authors： Elting LS,Martin CG,Cantor SB,Rubenstein EB

更新日期：1999-06-05 00:00:00

abstract：OBJECTIVE:To assess the effects of social deprivation on survival after cardiac surgery and to examine the influence of potentially modifiable risk factors. DESIGN:Analysis of prospectively collected data. Prognostic models used to examine the additional effect of social deprivation on the end points. SETTING:Birming...

journal_title：BMJ (Clinical research ed.)

authors： Pagano D,Freemantle N,Bridgewater B,Howell N,Ray D,Jackson M,Fabri BM,Au J,Keenan D,Kirkup B,Keogh BE,Quality and Outcomes Research Unit (QuORU) UHB Birmingham.,North West Quality Improvement Programme in Cardiac Interventions (U

更新日期：2009-04-02 00:00:00

abstract：OBJECTIVE:To investigate clinical trialists' opinions and experiences of sharing of clinical trial data with investigators who are not directly collaborating with the research team. DESIGN AND SETTING:Cross sectional, web based survey. PARTICIPANTS:Clinical trialists who were corresponding authors of clinical trials ...

journal_title：BMJ (Clinical research ed.)

authors： Rathi V,Dzara K,Gross CP,Hrynaszkiewicz I,Joffe S,Krumholz HM,Strait KM,Ross JS

更新日期：2012-11-20 00:00:00

abstract：OBJECTIVE:To investigate the effect of overweight on premature mortality and work disability in young and middle aged Finns. DESIGN:Prospective cohort study based on data collected in the multiphasic health examinations by the Social Insurance Institution of Finland from 1966 to 1972 and follow up until 1982. SETTING...

journal_title：BMJ (Clinical research ed.)

authors： Rissanen A,Heliövaara M,Knekt P,Reunanen A,Aromaa A,Maatela J

更新日期：1990-10-13 00:00:00

abstract：OBJECTIVE:To determine the efficacy and safety of the anticoagulant fondaparinux in older acute medical inpatients at moderate to high risk of venous thromboembolism. DESIGN:Double blind randomised placebo controlled trial. SETTING:35 centres in eight countries. PARTICIPANTS:849 medical patients aged 60 or more admi...

journal_title：BMJ (Clinical research ed.)

authors： Cohen AT,Davidson BL,Gallus AS,Lassen MR,Prins MH,Tomkowski W,Turpie AG,Egberts JF,Lensing AW,ARTEMIS Investigators.

更新日期：2006-02-11 00:00:00

abstract：OBJECTIVES:To investigate current practice of screening children from abroad for infections after coming to the United Kingdom, and to make recommendations for future practice. DESIGN:A review of literature and a questionnaire sent to all health authorities and boards in the United Kingdom. SETTING:All health authori...

journal_title：BMJ (Clinical research ed.)

authors： Shabde N,Waterston T

更新日期：1990-10-06 00:00:00

abstract：:A total of 22,552 workers employed by the Atomic Weapons Establishment between 1951 and 1982 were followed up for an average of 18.6 years. Of the 3115 who died, 865 (28%) died of cancer. Mortality was 23% lower than the national average for all causes of death and 18% lower for cancer. These low rates were consistent...

journal_title：BMJ (Clinical research ed.)

authors： Beral V,Fraser P,Carpenter L,Booth M,Brown A,Rose G

更新日期：1988-09-24 00:00:00

abstract：OBJECTIVE:To compare the risk profile of women receiving public and private obstetric care and to compare the rates of obstetric intervention among women at low risk in these groups. DESIGN:Population based descriptive study. SETTING:New South Wales, Australia. SUBJECTS:All 171,157 women having a live baby during 19...

journal_title：BMJ (Clinical research ed.)

authors： Roberts CL,Tracy S,Peat B

更新日期：2000-07-15 00:00:00

abstract：:The disease management approach to patient care seeks to coordinate resources across the healthcare delivery system. The growing interest in evidence based medicine and outcomes, and a commitment to integrated care across the primary, secondary, and community care sectors, all contribute to making disease management a...

journal_title：BMJ (Clinical research ed.)

authors： Hunter DJ,Fairfield G

更新日期：1997-07-05 00:00:00

abstract：OBJECTIVES:To provide a contemporary account of the treatment and outcomes of acute coronary attacks in England and Wales and to identify strategies that might improve the outcome. DESIGN:Two year community and hospital based study in three British health districts. SETTING:Health districts of Brighton (population 28...

journal_title：BMJ (Clinical research ed.)

authors： Norris RM

更新日期：1998-04-04 00:00:00

abstract：OBJECTIVE: To evaluate the effectiveness of antenatal corticosteroids given at ≥34 weeks' gestation. DESIGN: Systematic review with meta-analysis. DATA SOURCES: Electronic databases were searched from their inception to February 2016. ELIGIBILITY CRITERIA FOR STUDY SELECTION: Randomized clinical trials comparing ant...

journal_title：BMJ (Clinical research ed.)

authors： Saccone G,Berghella V

更新日期：2016-10-12 00:00:00

abstract：OBJECTIVES:To examine how insurance companies assess proposals for life assurance from applicants with raised cholesterol concentrations and to determine the excess mortality rating applied. DESIGN:Survey of 49 companies underwriting term life assurance. SETTING:United Kingdom. SUBJECTS:Four fictional men aged 30 se...

journal_title：BMJ (Clinical research ed.)

authors： Neil HA,Mant D

更新日期：1991-04-13 00:00:00

abstract：OBJECTIVE:To evaluate the clinical benefit of lipid lowering drug treatment in patients with and without diabetes mellitus, for primary and secondary prevention. DESIGN:Systematic review and meta-analysis. DATA SOURCES:Cochrane, Medline, Embase, and reference lists up to April 2004. STUDY SELECTION:Randomised, place...

journal_title：BMJ (Clinical research ed.)

authors： Costa J,Borges M,David C,Vaz Carneiro A

更新日期：2006-05-13 00:00:00

abstract：OBJECTIVE:To determine whether in a patient with spontaneous pneumothorax the presence or absence of a pleural leak can be shown at the time of manual aspiration by use of a marker gas. Also, to find out if the technique can predict whether manual aspiration will be successful, hence avoiding the need for intercostal t...

journal_title：BMJ (Clinical research ed.)

authors： Seaton D,Yoganathan K,Coady T,Barker R

更新日期：1991-02-02 00:00:00

abstract：OBJECTIVE:To evaluate the cost utility of interferon beta-1b in secondary progressive multiple sclerosis. DESIGN:Population based cost utility model (healthcare perspective). Data on use of health services were obtained from case records and routine morbidity data and utility values from a EuroQol survey. Local and pu...

journal_title：BMJ (Clinical research ed.)

authors： Forbes RB,Lees A,Waugh N,Swingler RJ

更新日期：1999-12-11 00:00:00

abstract：OBJECTIVE:To establish the extent of prescribing injectable and oral methadone to opiate addicts and the practice characteristics and dispensing arrangements attached to these prescriptions. DESIGN:National survey of 25% random sample of community (high street) pharmacies through postal questionnaire, with four mailin...

journal_title：BMJ (Clinical research ed.)

authors： Strang J,Sheridan J,Barber N

更新日期：1996-08-03 00:00:00

abstract：OBJECTIVE:To estimate the effectiveness of delivering an anthelmintic through a community child health programme on the weight gain of preschool children in Uganda. DESIGN:Cluster randomised controlled trial. SETTING:Eastern Uganda. PARTICIPANTS:48 parishes participating in a new programme for child health: 24 offer...

journal_title：BMJ (Clinical research ed.)

authors： Alderman H,Konde-Lule J,Sebuliba I,Bundy D,Hall A

更新日期：2006-07-15 00:00:00

abstract：OBJECTIVE:To assess the ability of radiographers to identify abnormal radiographs of patients attending accident and emergency departments. DESIGN:Prospective study over six weeks. SETTING:Teaching hospital casualty x ray department. PATIENTS:3394 consecutive patients referred for radiography. INTERVENTIONS:Radiogr...

journal_title：BMJ (Clinical research ed.)

authors： Renwick IG,Butt WP,Steele B

更新日期：1991-03-09 00:00:00