Preregistration house officers in the four Thames regions: I. Survey of education and workload.

abstract：:The benefits to medical practitioners of using the Internet are growing rapidly as the Internet becomes easier to use and ever more biomedical resources become available on line. The Internet is the largest computer network in the world; it is also a virtual community, larger than many nation states, with its own rule...

journal_title：BMJ (Clinical research ed.)

authors： Pallen M

更新日期：1995-11-25 00:00:00

abstract：:The results of the work of the Edinburgh Rehabilitation Medicine Service in one year were evaluated. Over 1400 new patients were seen, of whom 525 were in hospital at the time. Patients most often referred were those who had had cardiovascular accidents, back pain, lower limb amputations, and head injuries and those c...

journal_title：BMJ (Clinical research ed.)

authors： Roy CW,Arthurs Y,Hunter J,Parker S,McLaren A

更新日期：1988-09-03 00:00:00

abstract：OBJECTIVE:To assess the direct and indirect effects of being a twin, maternal smoking, birth weight, and mother's height on blood pressure at ages 9 and 18 years. DESIGN:Longitudinal study. SUBJECTS:Cohort born in 1972-3. SETTING:Dunedin, New Zealand. MAIN OUTCOME MEASURE:Blood pressure at ages 9 and 18 years. RES...

journal_title：BMJ (Clinical research ed.)

authors： Williams S,Poulton R

更新日期：1999-04-03 00:00:00

abstract：OBJECTIVE:To identify the number of patients who were misdiagnosed as being in the vegetative state and their characteristics. DESIGN:Retrospective study of the clinical records of the medical, occupational therapy, and clinical psychology departments. SETTING:20 bed unit specialising in the rehabilitation of patient...

journal_title：BMJ (Clinical research ed.)

authors： Andrews K,Murphy L,Munday R,Littlewood C

更新日期：1996-07-06 00:00:00

abstract：OBJECTIVE:To quantify an association between acute kidney injury and use of high potency statins versus low potency statins. DESIGN:Retrospective observational analysis of administrative databases, using nine population based cohort studies and meta-analysis. We performed as treated analyses in each database with a ne...

journal_title：BMJ (Clinical research ed.)

authors： Dormuth CR,Hemmelgarn BR,Paterson JM,James MT,Teare GF,Raymond CB,Lafrance JP,Levy A,Garg AX,Ernst P,Canadian Network for Observational Drug Effect Studies.

更新日期：2013-03-18 00:00:00

abstract：OBJECTIVES:To identify factors that differentiate between effective and ineffective computerised clinical decision support systems in terms of improvements in the process of care or in patient outcomes. DESIGN:Meta-regression analysis of randomised controlled trials. DATA SOURCES:A database of features and effects of...

journal_title：BMJ (Clinical research ed.)

authors： Roshanov PS,Fernandes N,Wilczynski JM,Hemens BJ,You JJ,Handler SM,Nieuwlaat R,Souza NM,Beyene J,Van Spall HG,Garg AX,Haynes RB

更新日期：2013-02-14 00:00:00

abstract：OBJECTIVE:To gain detailed understanding of influences on smoking behaviour in Bangladeshi and Pakistani communities in the United Kingdom to inform the development of effective and culturally acceptable smoking cessation interventions. DESIGN:Qualitative study using community participatory methods, purposeful samplin...

journal_title：BMJ (Clinical research ed.)

authors： Bush J,White M,Kai J,Rankin J,Bhopal R

更新日期：2003-05-03 00:00:00

abstract：OBJECTIVE:To evaluate the effectiveness of dietary antioxidants in the primary prevention of age related macular degeneration (AMD). DESIGN:Systematic review and meta-analysis. DATA SOURCES:Search of seven databases without limits on year or language of publication, and retrieval of references in pertinent reviews an...

journal_title：BMJ (Clinical research ed.)

authors： Chong EW,Wong TY,Kreis AJ,Simpson JA,Guymer RH

更新日期：2007-10-13 00:00:00

abstract：OBJECTIVE:To assess the performance and impact of a two tier neonatal screening programme for cystic fibrosis based on an initial estimation of immunoreactive trypsinogen followed by direct gene analysis. DESIGN:Four year prospective study of two tier screening strategy. First tier: immunoreactive trypsinogen measured...

journal_title：BMJ (Clinical research ed.)

authors： Ranieri E,Lewis BD,Gerace RL,Ryall RG,Morris CP,Nelson PV,Carey WF,Robertson EF

更新日期：1994-06-04 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 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：:The meaning of the GP contract has changed since the last major upheaval in the mid-1960s. The government has always dealt with general practitioners as independent contractors, but the way in which it treated them in 1990 was entirely different from the way in which they were treated in 1966. In 1966, the profession'...

journal_title：BMJ (Clinical research ed.)

authors： Lewis J

更新日期：1997-03-22 00:00:00

abstract：OBJECTIVE:To assess the efficacy of a newly developed system for applying continuous or intermittent negative (subatmospheric) extrathoracic pressure in respiratory failure. DESIGN:Uncontrolled clinical trials in infants deteriorating or failing to improve despite standard medical treatment. SETTING:Paediatric and ne...

journal_title：BMJ (Clinical research ed.)

authors： Samuels MP,Southall DP

更新日期：1989-11-18 00:00:00

abstract：OBJECTIVES:To compare the effectiveness of in vitro fertilisation with single embryo transfer or in vitro fertilisation in a modified natural cycle with that of intrauterine insemination with controlled ovarian hyperstimulation in terms of a healthy child. DESIGN:Multicentre, open label, three arm, parallel group, ran...

journal_title：BMJ (Clinical research ed.)

authors： Bensdorp AJ,Tjon-Kon-Fat RI,Bossuyt PM,Koks CA,Oosterhuis GJ,Hoek A,Hompes PG,Broekmans FJ,Verhoeve HR,de Bruin JP,van Golde R,Repping S,Cohlen BJ,Lambers MD,van Bommel PF,Slappendel E,Perquin D,Smeenk JM,Pelinck MJ,

更新日期：2015-01-09 00:00:00

abstract：OBJECTIVE:To investigate socioeconomic variation among young women in the risk of hospital admission for diseases (including neoplasms) of the female genital system and breast and for the common surgical procedures of dilatation and curettage and hysterectomy. DESIGN:Large nationally representative cohort study with i...

journal_title：BMJ (Clinical research ed.)

authors： Kuh D,Stirling S

更新日期：1995-09-30 00:00:00

abstract：OBJECTIVE:To determine how length of anticoagulation and clinical presentation of venous thromboembolism influence the risk of recurrence after anticoagulant treatment is stopped and to identify the shortest length of anticoagulation that reduces the risk of recurrence to its lowest level. DESIGN:Pooled analysis of in...

journal_title：BMJ (Clinical research ed.)

authors： Boutitie F,Pinede L,Schulman S,Agnelli G,Raskob G,Julian J,Hirsh J,Kearon C

更新日期：2011-05-24 00:00:00

abstract：OBJECTIVE:To assess the effectiveness of two peritendinous autologous blood injections in addition to a standardised eccentric calf strengthening programme in improving pain and function in patients with mid-portion Achilles tendinopathy. DESIGN:Single centre, participant and single assessor blinded, parallel group, r...

journal_title：BMJ (Clinical research ed.)

authors： Bell KJ,Fulcher ML,Rowlands DS,Kerse N

更新日期：2013-04-18 00:00:00

abstract：OBJECTIVES:To assess whether blood pressure control in primary care could be improved with the use of patient held targets and self monitoring in a practice setting, and to assess the impact of these on health behaviours, anxiety, prescribed antihypertensive drugs, patients' preferences, and costs. DESIGN:Randomised c...

journal_title：BMJ (Clinical research ed.)

authors： McManus RJ,Mant J,Roalfe A,Oakes RA,Bryan S,Pattison HM,Hobbs FD

更新日期：2005-09-03 00:00:00

abstract：:There is currently much debate about how to improve undergraduate medical education, and in particular on how best to prepare students for clinical responsibility. For 20 years a period of trainee internship has formed part of New Zealand medical students' undergraduate training, and the model could have much to offer...

journal_title：BMJ (Clinical research ed.)

authors： Allen PI,Colls BM

更新日期：1994-02-05 00:00:00

abstract：OBJECTIVES:To investigate the effectiveness of non-benzodiazepine hypnotics (Z drugs) and associated placebo responses in adults and to evaluate potential moderators of effectiveness in a dataset used to approve these drugs. DESIGN:Systematic review and meta-analysis. DATA SOURCE:US Food and Drug Administration (FDA)...

journal_title：BMJ (Clinical research ed.)

authors： Huedo-Medina TB,Kirsch I,Middlemass J,Klonizakis M,Siriwardena AN

更新日期：2012-12-17 00:00:00

abstract：OBJECTIVE:To determine whether peer review medical audit in a primary care setting changes clinical behaviour in relation to the management of hypertension. DESIGN:Review of medical records in general practices to identify hypertensive patients followed up by assessment of the pre-educational and post-educational mana...

journal_title：BMJ (Clinical research ed.)

authors： Mashru M,Lant A

更新日期：1997-03-29 00:00:00

abstract：OBJECTIVES:To develop a systematic method for both summative and formative audit of practice audits, and to use the method to review Oxfordshire practice audits and to plan improvement. DESIGN:Development of a coding system for the audit cycle subsequently used prospectively to assess audits reported to medical audit ...

journal_title：BMJ (Clinical research ed.)

authors： Derry J,Lawrence M,Griew K,Anderson J,Humphreys J,Pandher KS

更新日期：1991-11-16 00:00:00

abstract：:Cancer control encompasses the whole spectrum from prevention and early diagnosis to treatment and palliation. The key to the future of cancer control will be to establish multidisciplinary approaches to each type of cancer across this spectrum. For primary prevention this requires some understanding of the causes of ...

journal_title：BMJ (Clinical research ed.)

authors： Austoker J

更新日期：1994-08-13 00:00:00

abstract：OBJECTIVES:To elucidate current trends and geographical patterns in the sex ratio at birth and in the population aged under 20 in China and to determine the roles played by sex selective abortion and the one child policy. DESIGN:Analysis of household based cross sectional population survey done in November 2005. SETT...

journal_title：BMJ (Clinical research ed.)

authors： Zhu WX,Lu L,Hesketh T

更新日期：2009-04-09 00:00:00

abstract：OBJECTIVE:To compare the clinical effectiveness of local corticosteroid injection, standard non-steroidal anti-inflammatory drugs, and simple analgesics for the early treatment of lateral epicondylitis in primary care. DESIGN:Multicentre pragmatic randomised controlled trial. SETTING:23 general practices in North Sta...

journal_title：BMJ (Clinical research ed.)

authors： Hay EM,Paterson SM,Lewis M,Hosie G,Croft P

更新日期：1999-10-09 00:00:00

abstract：OBJECTIVE:To show the influence of variations in case mix on clinical outcome indicators for patients admitted to hospital with acute stroke. DESIGN:"Before and after" cohort study, with prospective, consecutive identification of patients and prospective follow up; multiple logistic regression analyses to correct for ...

journal_title：BMJ (Clinical research ed.)

authors： Davenport RJ,Dennis MS,Warlow CP

更新日期：1996-06-15 00:00:00

abstract：OBJECTIVE:To evaluate the performance of a rapid test for chlamydia with first void male urine samples as a potential tool for diagnosis and screening of chlamydial infection in men. DESIGN:Evaluation of test performance in prospective cohort study. Settings A young people's sexual health centre (site 1) and a genitou...

journal_title：BMJ (Clinical research ed.)

authors： Nadala EC,Goh BT,Magbanua JP,Barber P,Swain A,Alexander S,Laitila V,Michel CE,Mahilum-Tapay L,Ushiro-Lumb I,Ison C,Lee HH

更新日期：2009-07-28 00:00:00

abstract：OBJECTIVE:To conduct a systematic review and meta-analysis of cohort studies of body mass index (BMI) and the risk of all cause mortality, and to clarify the shape and the nadir of the dose-response curve, and the influence on the results of confounding from smoking, weight loss associated with disease, and preclinical...

journal_title：BMJ (Clinical research ed.)

authors： Aune D,Sen A,Prasad M,Norat T,Janszky I,Tonstad S,Romundstad P,Vatten LJ

更新日期：2016-05-04 00:00:00

abstract：OBJECTIVE:To study the long term risk of cervical and other cancers after treatment for cervical intraepithelial neoplasia. DESIGN:Retrospective cohort study. SETTING:University Hospital, Helsinki, Finland. PARTICIPANTS:7564 women treated for cervical intraepithelial neoplasia during 1974 and 2001 and followed up th...

journal_title：BMJ (Clinical research ed.)

authors： Kalliala I,Anttila A,Pukkala E,Nieminen P

更新日期：2005-11-19 00:00:00

abstract：OBJECTIVE:To evaluate the effect of intensive geriatric rehabilitation on demented patients with hip fracture. DESIGN:Preplanned subanalysis of randomised intervention study. Settting: Jyväskylä Central Hospital, Finland. PARTICIPANTS:243 independently living patients aged 65 years or older admitted to hospital with ...

journal_title：BMJ (Clinical research ed.)

authors： Huusko TM,Karppi P,Avikainen V,Kautiainen H,Sulkava R

更新日期：2000-11-04 00:00:00