Predicting early death in patients with traumatic bleeding: development and validation of prognostic model.

abstract：OBJECTIVE:To estimate the prevalence of emotionalism after stroke, to assess its relation with other mood disorders, and to identify clinical variables with which it is associated. DESIGN:Descriptive study of a cohort of patients consecutively entered on a community stroke register. SETTING:Community based research p...

journal_title：BMJ (Clinical research ed.)

authors： House A,Dennis M,Molyneux A,Warlow C,Hawton K

更新日期：1989-04-15 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 determine the long term effects of antibiotic treatment for acute otitis media in young children. DESIGN:Prospective three year follow-up study within the framework of a primary care based, double blind, randomised, placebo controlled trial. SETTING:53 general practices in the Netherlands. PARTICIPANTS:...

journal_title：BMJ (Clinical research ed.)

authors： Bezáková N,Damoiseaux RA,Hoes AW,Schilder AG,Rovers MM

更新日期：2009-06-30 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：OBJECTIVES:To identify and calculate the prevalence of spin in studies of spin. DESIGN:Meta-research analysis (research on research). SETTING:35 studies of spin in the scientific literature. MAIN OUTCOME MEASURES:Spin, categorised as: reporting practices that distort the presentation and interpretation of results, c...

journal_title：BMJ (Clinical research ed.)

authors： Bero L,Chiu K,Grundy Q

更新日期：2019-12-18 00:00:00

abstract：:A random sample of 133 elderly patients who had an unplanned readmission to a district general hospital within 28 days of discharge from hospital was studied and compared with a matched control sample of patients who were not readmitted. The total group was drawn from all specialties in the hospital, and by interviewi...

journal_title：BMJ (Clinical research ed.)

authors： Williams EI,Fitton F

更新日期：1988-09-24 00:00:00

abstract：OBJECTIVE:To explore geographical and sociodemographic factors associated with variation in equity in access to total hip and knee replacement surgery. DESIGN:Combining small area estimates of need and provision to explore equity in access to care. SETTING:English census wards. SUBJECTS:Patients throughout England w...

journal_title：BMJ (Clinical research ed.)

authors： Judge A,Welton NJ,Sandhu J,Ben-Shlomo Y

更新日期：2010-08-11 00:00:00

abstract：OBJECTIVE:To quantify the association between stressful life events and exacerbations of multiple sclerosis. DATA SOURCES:PubMed, PsychInfo, and Psychological Abstracts searched for empirical papers from 1965 to February 2003 with terms "stress", "trauma", and "multiple sclerosis". REVIEW METHODS:Three investigators ...

journal_title：BMJ (Clinical research ed.)

authors： Mohr DC,Hart SL,Julian L,Cox D,Pelletier D

更新日期：2004-03-27 00:00:00

abstract：OBJECTIVE:To examine whether there are too many hospital beds in London. DESIGN:Analysis of data from the Hospital In-Patient Enquiry, Mental Health Enquiry, health service indicators, and Emergency Bed Service. SETTING:England, London, and inner London. RESULTS:Hospital admission rates for acute plus geriatric serv...

journal_title：BMJ (Clinical research ed.)

authors： Jarman B

更新日期：1993-04-10 00:00:00

abstract：OBJECTIVE:To compare the effectiveness of classroom based cognitive behavioural therapy with attention control and usual school provision for adolescents at high risk of depression. DESIGN:Three arm parallel cluster randomised controlled trial. SETTING:Eight UK secondary schools. PARTICIPANTS:Adolescents (n=5030) ag...

journal_title：BMJ (Clinical research ed.)

authors： Stallard P,Sayal K,Phillips R,Taylor JA,Spears M,Anderson R,Araya R,Lewis G,Millings A,Montgomery AA

更新日期：2012-10-05 00:00:00

abstract：:A sample of 106 senior house officers who had graduated from Nottingham University in 1987 was surveyed about their experience of and need for careers guidance, performance appraisal, and stress counselling. Of the 80 who replied, a quarter had received no careers guidance and a quarter no feedback about their work pe...

journal_title：BMJ (Clinical research ed.)

authors： Garrud P

更新日期：1990-02-17 00:00:00

abstract：OBJECTIVE:To assess relative efficacy and toxicity of aminoglycosides given by single daily dose compared with multiple daily doses. DESIGN:Meta-analysis of 21 randomised trials identified through MEDLARS (1966 to January 1995). Data were overviewed with fixed effects and random effects models and with meta-regression...

journal_title：BMJ (Clinical research ed.)

authors： Barza M,Ioannidis JP,Cappelleri JC,Lau J

更新日期：1996-02-10 00:00:00

abstract：:The UN has reported that five multinational pharmaceutical companies would cut down HIV drug prices in the developing world. One of these drug companies is GlaxoWellcome, which has promised to reduce the price of zidovudine and lamivudine to US$2 in the poorest nations, a fifth of its price in the US. Although Peter ...

journal_title：BMJ (Clinical research ed.)

authors： Yamey G

更新日期：2000-05-20 00:00:00

abstract：:The aim of community care is to enable people with various types of disability to live in their own homes, rather than in institutions. This involves the provision of support and services at home by various agencies. After a critical report in 1986 identified problems with coordination and flexibility of community car...

journal_title：BMJ (Clinical research ed.)

authors： Renwick D

更新日期：1996-10-05 00:00:00

abstract：OBJECTIVE:To determine medical students' self awareness and ability to discriminate right from left; to identify characteristics associated with this ability; and to identify any techniques used to aid discrimination. DESIGN:Questionnaire and psychometric study. SETTING:Undergraduate medical school, Northern Ireland....

journal_title：BMJ (Clinical research ed.)

authors： Gormley GJ,Dempster M,Best R

更新日期：2008-12-16 00:00:00

abstract：OBJECTIVE:To assess adjustment practices for primary outcomes of randomized controlled trials and their impact on the results. DESIGN:Meta-epidemiologic study. DATA SOURCES:25 biomedical journals with the highest impact factor according to Journal Citation Reports 2009. STUDY SELECTION:Randomized controlled trials p...

journal_title：BMJ (Clinical research ed.)

authors： Saquib N,Saquib J,Ioannidis JP

更新日期：2013-07-12 00:00:00

abstract：OBJECTIVE:To investigate the effectiveness of supplementing information and advice on analgesia and exercise from a general practitioner with transcutaneous electrical nerve stimulation (TENS) as a non-drug form of analgesia to reduce pain intensity in patients with tennis elbow. DESIGN:Pragmatic randomised controlled...

journal_title：BMJ (Clinical research ed.)

authors： Chesterton LS,Lewis AM,Sim J,Mallen CD,Mason EE,Hay EM,van der Windt DA

更新日期：2013-09-02 00:00:00

abstract：:Objective To estimate the incidence and prevalence of resistant hypertension among a UK population treated for hypertension from 1995 to 2015.Design Cohort study.Setting Electronic health records from the UK Clinical Practice Research Datalink in primary care.Participants 1 317 290 users of antihypertensive drugs with...

journal_title：BMJ (Clinical research ed.)

authors： Sinnott SJ,Smeeth L,Williamson E,Douglas IJ

更新日期：2017-09-22 00:00:00

abstract：:A study was conducted to investigate a novel approach to the prophylaxis of schizophrenic relapse. The treatment strategy comprised brief intermittent courses of neuroleptic agents begun as soon as non-psychotic symptoms believed to be early signs of relapse appeared. Fifty four stable, remitted outpatients meeting th...

journal_title：BMJ (Clinical research ed.)

authors： Jolley AG,Hirsch SR,McRink A,Manchanda R

更新日期：1989-04-15 00:00:00

abstract：:Polls show increasing public interest in advance statements or directives about medical treatment ("living wills") but that few people, apart from Jehovah's Witnesses, carry such documents. Patients' firm, witnessed oral decisions are often sufficient to aid clinical decision making but should still be recorded in med...

journal_title：BMJ (Clinical research ed.)

authors： Sommerville A

更新日期：1995-06-24 00:00:00

abstract：OBJECTIVE:To study the circumstances of dog bites and identify risk factors. DESIGN:Postal questionnaire survey and case note review of victims of dog bites referred between 1982 and 1989. SETTING:One referral based regional plastic surgery unit. PATIENTS:146 consecutive patients referred for primary treatment of do...

journal_title：BMJ (Clinical research ed.)

authors： Shewell PC,Nancarrow JD

更新日期：1991-12-14 00:00:00

abstract：:Hepatitis B virus (HBV) is a global health problem that can lead to cirrhosis and hepatocellular carcinoma (HCC). Although HBV vaccination has reduced the prevalence Of HBV infection, the burden of disease remains high. Treatment with antiviral drugs reduces the risk of liver disease and the development of HCC, and it...

journal_title：BMJ (Clinical research ed.)

authors： Sundaram V,Kowdley K

更新日期：2015-10-21 00:00:00

abstract：OBJECTIVE:To describe the association between epithelial cell IgM, which has previously been associated with an increased incidence of loss of renal graft in children, with a novel cutaneous eruption and unexplained native renal disease. DESIGN:Observational study on children with epithelial cell antibody presenting w...

journal_title：BMJ (Clinical research ed.)

authors： Deal JE,Groves RW,Harmer AW,Welsh KI,MacDonald DM,Rigden SP

更新日期：1991-07-20 00:00:00

abstract：OBJECTIVE:To evaluate the effects of a multifaceted empowerment strategy on the actual use of single embryo transfer after in vitro fertilisation. DESIGN:Randomised controlled trial. SETTING:Five in vitro fertilisation clinics in the Netherlands. PARTICIPANTS:308 couples (women aged <40) on the waiting list for a fi...

journal_title：BMJ (Clinical research ed.)

authors： van Peperstraten A,Nelen W,Grol R,Zielhuis G,Adang E,Stalmeier P,Hermens R,Kremer J

更新日期：2010-09-30 00:00:00

abstract：OBJECTIVE:To examine the association between accidental dural puncture and long term headache and related symptoms. DESIGN:Postal questionnaire survey to elucidate new symptoms occurring after childbirth, and linking of these to data in obstetric and anaesthetic case notes. Women were surveyed between 13 months and ni...

journal_title：BMJ (Clinical research ed.)

authors： MacArthur C,Lewis M,Knox EG

更新日期：1993-04-03 00:00:00

abstract：OBJECTIVE:To compare four potential screening strategies, and subsequent interventions, for the prevention and treatment of type 2 diabetes: (a) screening for type 2 diabetes to enable early detection and treatment, (b) screening for type 2 diabetes and impaired glucose tolerance, intervening with lifestyle interventio...

journal_title：BMJ (Clinical research ed.)

authors： Gillies CL,Lambert PC,Abrams KR,Sutton AJ,Cooper NJ,Hsu RT,Davies MJ,Khunti K

更新日期：2008-05-24 00:00:00

abstract：OBJECTIVES:To investigate the effect of Chlamydia pneumoniae infection on future development of ischaemic heart disease and mortality. DESIGN:Prospective longitudinal study. SETTING:Caerphilly, South Wales. SUBJECTS:Plasma specimens were collected during 1979-83 from 1773 men aged 45-59 years. These were tested for ...

journal_title：BMJ (Clinical research ed.)

authors： Strachan DP,Carrington D,Mendall MA,Ballam L,Morris J,Butland BK,Sweetnam PM,Elwood PC

更新日期：1999-04-17 00:00:00

abstract：OBJECTIVE: To identify and characterise non-specific immunological effects after routine childhood vaccines against BCG, measles, diphtheria, pertussis, and tetanus. DESIGN: Systematic review of randomised controlled trials, cohort studies, and case-control studies. DATA SOURCES: Embase, PubMed, Cochrane library, and...

journal_title：BMJ (Clinical research ed.)

authors： Kandasamy R,Voysey M,McQuaid F,de Nie K,Ryan R,Orr O,Uhlig U,Sande C,O'Connor D,Pollard AJ

更新日期：2016-10-13 00:00:00

abstract：OBJECTIVE:To determine outcomes at age 3 years in babies born before 27 completed weeks' gestation in 2006, and to evaluate changes in outcome since 1995 for babies born between 22 and 25 weeks' gestation. DESIGN:Prospective national cohort studies, EPICure and EPICure 2. SETTING:Hospital and home based evaluations, ...

journal_title：BMJ (Clinical research ed.)

authors： Moore T,Hennessy EM,Myles J,Johnson SJ,Draper ES,Costeloe KL,Marlow N

更新日期：2012-12-04 00:00:00

abstract：OBJECTIVES:To compare the frequency of discrepancies in retracted reports of clinical trials with those in adjacent unretracted reports in the same journal. DESIGN:Blinded case-control study. SETTING:Journals in PubMed. POPULATION:50 manuscripts, classified on PubMed as retracted clinical trials, paired with 50 adja...

journal_title：BMJ (Clinical research ed.)

authors： Cole GD,Nowbar AN,Mielewczik M,Shun-Shin MJ,Francis DP

更新日期：2015-09-20 00:00:00