Visiting through the night.

Abstract:

OBJECTIVE:To describe the time distribution of visits at night and to evaluate trends in night visits from 1982 to 1992. DESIGN:Analysis of a sample of one in 12 claim forms for night visits submitted over one year beginning 1 July 1991, and estimation of the number of night visits in previous years from data on payment. Further information was obtained from performance indicators from the Department of Health. SETTING:General practices responsible to Berkshire family health services authority. MAIN OUTCOME MEASURES:Times of night visits, proportion performed by deputies, and trend in number of night visits after adjusting for the increased hours during which visits are claimed. RESULTS:The change in the hours for which payment may be claimed accounted for 33.8% (536/1584) of all night visits in the sample. After visits during these extra two hours were excluded, claims increased by 38.7% from 1989 to 1992 and more than doubled in the past 10 years. Use of deputies both in Berkshire and in England and Wales dropped by more than half since 1989. General practitioners in Berkshire claimed 31.5 night visits per 1000 population in 1992. CONCLUSIONS:The increase in the number of night visits is only partly due to the change in hours during which visits may be claimed. It is also due to a long term and possibly accelerating rise in demand. This is despite a major reduction in the proportion of calls performed by deputising services, the use of which had been said to be the main factor increasing the numbers of night visits.

journal_name

BMJ

authors

Salisbury C

doi

10.1136/bmj.306.6880.762

subject

Has Abstract

pub_date

1993-03-20 00:00:00

pages

762-4

issue

6880

eissn

0959-8138

issn

1756-1833

journal_volume

306

pub_type

杂志文章
  • Effect on peer review of telling reviewers that their signed reviews might be posted on the web: randomised controlled trial.

    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.)

    pub_type: 杂志文章,随机对照试验

    doi:10.1136/bmj.c5729

    authors: van Rooyen S,Delamothe T,Evans SJ

    更新日期:2010-11-16 00:00:00

  • Factors associated with the presence of diabetic ketoacidosis at diagnosis of diabetes in children and young adults: a systematic review.

    abstract:OBJECTIVE:To identify the factors associated with diabetic ketoacidosis at diagnosis of type 1 diabetes in children and young adults. DESIGN:Systematic review. DATA SOURCES:PubMed, EMBASE, Web of Science, Scopus, and Cinahl and article reference lists. STUDY SELECTION:Cohort studies including unselected groups of ch...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,评审

    doi:10.1136/bmj.d4092

    authors: Usher-Smith JA,Thompson MJ,Sharp SJ,Walter FM

    更新日期:2011-07-07 00:00:00

  • Low molecular weight heparin in prevention of perioperative thrombosis.

    abstract:OBJECTIVE:To determine whether prophylactic treatment with low molecular weight heparin reduces the incidence of thrombosis in patients who have had general or orthopaedic surgery. DESIGN:Meta-analysis of results from 52 randomised, controlled clinical studies (29 in general surgery and 23 in orthopaedic surgery) in w...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 临床试验,杂志文章,meta分析,随机对照试验

    doi:10.1136/bmj.305.6859.913

    authors: Leizorovicz A,Haugh MC,Chapuis FR,Samama MM,Boissel JP

    更新日期:1992-10-17 00:00:00

  • Association of echocardiography before major elective non-cardiac surgery with postoperative survival and length of hospital stay: population based cohort study.

    abstract:OBJECTIVE:To determine the association of resting echocardiography before elective intermediate to high risk non-cardiac surgery with survival and length of hospital stay. DESIGN:Population based retrospective cohort study. SETTING:Acute care hospitals in Ontario, Canada, between 1 April 1999 and 31 March 2008. PART...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.d3695

    authors: Wijeysundera DN,Beattie WS,Karkouti K,Neuman MD,Austin PC,Laupacis A

    更新日期:2011-06-30 00:00:00

  • Effectiveness of rotavirus vaccination against childhood diarrhoea in El Salvador: case-control study.

    abstract:OBJECTIVE:To evaluate the effectiveness of a monovalent rotavirus vaccine against severe rotavirus disease and to assess its impact on diarrhoea in children aged less than 2 years after national introduction in El Salvador, a low-middle income country in Central America. DESIGN:Matched case-control study. SETTING:Sev...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,多中心研究

    doi:10.1136/bmj.c2825

    authors: de Palma O,Cruz L,Ramos H,de Baires A,Villatoro N,Pastor D,de Oliveira LH,Kerin T,Bowen M,Gentsch J,Esposito DH,Parashar U,Tate J,Patel M

    更新日期:2010-06-15 00:00:00

  • Tocolytic therapy for preterm delivery: systematic review and network meta-analysis.

    abstract:OBJECTIVE:To determine the most effective tocolytic agent at delaying delivery. DESIGN:Systematic review and network meta-analysis. DATA SOURCES:Cochrane Central Register of Controlled Trials, Medline, Medline In-Process, Embase, and CINAHL up to 17 February 2012. STUDY SELECTION:Randomised controlled trials of toco...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,meta分析,评审

    doi:10.1136/bmj.e6226

    authors: Haas DM,Caldwell DM,Kirkpatrick P,McIntosh JJ,Welton NJ

    更新日期:2012-10-09 00:00:00

  • Cancer patients' information needs and information seeking behaviour: in depth interview study.

    abstract:OBJECTIVES:To explore why cancer patients do not want or seek information about their condition beyond that volunteered by their physicians at times during their illness. DESIGN:Qualitative study based on in-depth interviews. SETTING:Outpatient oncology clinics at a London cancer centre. PARTICIPANTS:17 patients wit...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.320.7239.909

    authors: Leydon GM,Boulton M,Moynihan C,Jones A,Mossman J,Boudioni M,McPherson K

    更新日期:2000-04-01 00:00:00

  • Cost effectiveness of lowering cholesterol concentration with statins in patients with and without pre-existing coronary heart disease: life table method applied to health authority population.

    abstract:OBJECTIVES:To estimate the cost effectiveness of statins in lowering serum cholesterol concentration in people at varying risk of fatal cardiovascular disease and to explore the implications of changing the criteria for intervention on cost and cost effectiveness for a purchasing authority. DESIGN:A life table method ...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.312.7044.1443

    authors: Pharoah PD,Hollingworth W

    更新日期:1996-06-08 00:00:00

  • Hemiarthroplasty or internal fixation for intracapsular displaced femoral neck fractures: randomised controlled trial.

    abstract:OBJECTIVE:To compare the functional results after displaced fractures of the femoral neck treated with internal fixation or hemiarthroplasty. DESIGN:Randomised trial with blinding of assessments of functional results. SETTING:University hospital. PARTICIPANTS:222 patients; 165 (74%) women, mean age 83 years. Inclusi...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,随机对照试验

    doi:10.1136/bmj.39399.456551.25

    authors: Frihagen F,Nordsletten L,Madsen JE

    更新日期:2007-12-15 00:00:00

  • Early growth and death from cardiovascular disease in women.

    abstract:OBJECTIVE:To determine whether the link suggested between growth in utero and during infancy and death from cardiovascular disease in men is also present in women. DESIGN:Follow up study of women and men whose birth weight and weight at 1 year of age had been recorded. SETTING:Hertfordshire, England. SUBJECTS:5585 w...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.307.6918.1519

    authors: Osmond C,Barker DJ,Winter PD,Fall CH,Simmonds SJ

    更新日期:1993-12-11 00:00:00

  • Cancer prevention in primary care. Current trends and some prospects for the future--1.

    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.)

    pub_type: 杂志文章,评审

    doi:10.1136/bmj.309.6952.449

    authors: Austoker J

    更新日期:1994-08-13 00:00:00

  • Risk of disability and mortality due to overweight in a Finnish population.

    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.)

    pub_type: 杂志文章

    doi:10.1136/bmj.301.6756.835

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

    更新日期:1990-10-13 00:00:00

  • Subacromial decompression versus diagnostic arthroscopy for shoulder impingement: randomised, placebo surgery controlled clinical trial.

    abstract:OBJECTIVE:To assess the efficacy of arthroscopic subacromial decompression (ASD) by comparing it with diagnostic arthroscopy, a placebo surgical intervention, and with a non-operative alternative, exercise therapy, in a more pragmatic setting. DESIGN:Multicentre, three group, randomised, double blind, sham controlled ...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.1136/bmj.k2860

    authors: Paavola M,Malmivaara A,Taimela S,Kanto K,Inkinen J,Kalske J,Sinisaari I,Savolainen V,Ranstam J,Järvinen TLN,Finnish Subacromial Impingement Arthroscopy Controlled Trial (FIMPACT) Investigators.

    更新日期:2018-07-19 00:00:00

  • Second malignancies after radiotherapy for prostate cancer: systematic review and meta-analysis.

    abstract:OBJECTIVE:To determine the association between exposure to radiotherapy for the treatment of prostate cancer and subsequent second malignancies (second primary cancers). DESIGN:Systematic review and meta-analysis of observational studies. DATA SOURCES:Medline and Embase up to 6 April 2015 with no restrictions on year...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,meta分析,评审

    doi:10.1136/bmj.i851

    authors: Wallis CJ,Mahar AL,Choo R,Herschorn S,Kodama RT,Shah PS,Danjoux C,Narod SA,Nam RK

    更新日期:2016-03-02 00:00:00

  • Hysterectomy, endometrial ablation, and levonorgestrel releasing intrauterine system (Mirena) for treatment of heavy menstrual bleeding: cost effectiveness analysis.

    abstract:OBJECTIVE:To undertake a cost effectiveness analysis comparing first and second generation endometrial ablative techniques, hysterectomy, and the levonorgestrel releasing intrauterine system (Mirena) for treating heavy menstrual bleeding. DESIGN:Model based economic evaluation with data from an individual patient data...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,meta分析,评审

    doi:10.1136/bmj.d2202

    authors: Roberts TE,Tsourapas A,Middleton LJ,Champaneria R,Daniels JP,Cooper KG,Bhattacharya S,Barton PM

    更新日期:2011-04-26 00:00:00

  • Impact of growth hormone therapy on adult height of children with idiopathic short stature: systematic review.

    abstract:OBJECTIVE:To systematically determine the impact of growth hormone therapy on adult height of children with idiopathic short stature. DESIGN:Systematic review. DATA SOURCES:Cochrane Central Register of Controlled Trials, Medline, and the bibliographic references from retrieved articles of randomised and non-randomise...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,评审

    doi:10.1136/bmj.c7157

    authors: Deodati A,Cianfarani S

    更新日期:2011-03-11 00:00:00

  • Tea drinking habits and oesophageal cancer in a high risk area in northern Iran: population based case-control study.

    abstract:OBJECTIVE:To investigate the association between tea drinking habits in Golestan province, northern Iran, and risk of oesophageal squamous cell carcinoma. DESIGN:Population based case-control study. In addition, patterns of tea drinking and temperature at which tea was drunk were measured among healthy participants in...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.b929

    authors: Islami F,Pourshams A,Nasrollahzadeh D,Kamangar F,Fahimi S,Shakeri R,Abedi-Ardekani B,Merat S,Vahedi H,Semnani S,Abnet CC,Brennan P,Møller H,Saidi F,Dawsey SM,Malekzadeh R,Boffetta P

    更新日期:2009-03-26 00:00:00

  • Effect of high dose folic acid supplementation in pregnancy on pre-eclampsia (FACT): double blind, phase III, randomised controlled, international, multicentre trial.

    abstract:OBJECTIVE:To determine the efficacy of high dose folic acid supplementation for prevention of pre-eclampsia in women with at least one risk factor: pre-existing hypertension, prepregnancy diabetes (type 1 or 2), twin pregnancy, pre-eclampsia in a previous pregnancy, or body mass index ≥35. DESIGN:Randomised, phase III...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.1136/bmj.k3478

    authors: Wen SW,White RR,Rybak N,Gaudet LM,Robson S,Hague W,Simms-Stewart D,Carroli G,Smith G,Fraser WD,Wells G,Davidge ST,Kingdom J,Coyle D,Fergusson D,Corsi DJ,Champagne J,Sabri E,Ramsay T,Mol BWJ,Oudijk MA,Walker MC,

    更新日期:2018-09-12 00:00:00

  • Accuracy of the "traffic light" clinical decision rule for serious bacterial infections in young children with fever: a retrospective cohort study.

    abstract:OBJECTIVES:To determine the accuracy of a clinical decision rule (the traffic light system developed by the National Institute for Health and Clinical Excellence (NICE)) for detecting three common serious bacterial infections (urinary tract infection, pneumonia, and bacteraemia) in young febrile children. DESIGN:Retro...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.f866

    authors: De S,Williams GJ,Hayen A,Macaskill P,McCaskill M,Isaacs D,Craig JC

    更新日期:2013-02-13 00:00:00

  • Absorption of non-haem iron from food during normal pregnancy.

    abstract:OBJECTIVE:To determine whether the increased iron demands of pregnancy could be met by increased absorption from dietary sources. DESIGN AND SETTING:Longitudinal prospective study in the research unit of a maternity hospital. SUBJECTS:12 normal pregnant women. INTERVENTIONS:At 12, 24, and 36 weeks' gestation (within...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.309.6947.79

    authors: Barrett JF,Whittaker PG,Williams JG,Lind T

    更新日期:1994-07-09 00:00:00

  • Oral bisphosphonates and risk of cancer of oesophagus, stomach, and colorectum: case-control analysis within a UK primary care cohort.

    abstract:OBJECTIVE:To examine the hypothesis that risk of oesophageal, but not of gastric or colorectal, cancer is increased in users of oral bisphosphonates. DESIGN:Nested case-control analysis within a primary care cohort of about 6 million people in the UK, with prospectively recorded information on prescribing of bisphosph...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,多中心研究

    doi:10.1136/bmj.c4444

    authors: Green J,Czanner G,Reeves G,Watson J,Wise L,Beral V

    更新日期:2010-09-01 00:00:00

  • Prognosis for South Asian and white patients newly admitted to hospital with heart failure in the United Kingdom: historical cohort study.

    abstract:OBJECTIVES:To compare patterns of admission to hospital and prognosis in white and South Asian patients newly admitted with heart failure, and to evaluate the effect of personal characteristics and comorbidity on outcome. DESIGN:Historical cohort study. SETTING:UK district health authority (population 960,000). PART...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.327.7414.526

    authors: Blackledge HM,Newton J,Squire IB

    更新日期:2003-09-06 00:00:00

  • Cumulative funnel plots for the early detection of interoperator variation: retrospective database analysis of observed versus predicted results of percutaneous coronary intervention.

    abstract:OBJECTIVE:To use funnel plots and cumulative funnel plots to compare in-hospital outcome data for operators undertaking percutaneous coronary interventions with predicted results derived from a validated risk score to allow for early detection of variation in performance. DESIGN:Analysis of prospectively collected dat...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.39512.529120.BE

    authors: Kunadian B,Dunning J,Roberts AP,Morley R,Twomey D,Hall JA,Sutton AG,Wright RA,Muir DF,de Belder MA

    更新日期:2008-04-26 00:00:00

  • The relation between total joint arthroplasty and risk for serious cardiovascular events in patients with moderate-severe osteoarthritis: propensity score matched landmark analysis.

    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.)

    pub_type: 杂志文章

    doi:10.1136/bmj.f6187

    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

  • A prospective study of maternal and fetal outcome in acute Lassa fever infection during pregnancy.

    abstract::Several viral infections have been reported to result in more severe disease in pregnant than non-pregnant women, but the relative risks have not been well characterised. This has now been done for Lassa fever in a prospective study of 68 pregnant and 79 non-pregnant women who were admitted to hospital in Sierra Leone...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.297.6648.584

    authors: Price ME,Fisher-Hoch SP,Craven RB,McCormick JB

    更新日期:1988-09-03 00:00:00

  • Home environment and severe asthma in adolescence: a population based case-control study.

    abstract:OBJECTIVE:To investigate the effects of the home environment on the risk of severe asthma during adolescence. DESIGN:A questionnaire based case-control study drawn from a cross sectional survey of allergic diseases among secondary school pupils in Sheffield in 1991. SUBJECTS:763 children whose parents had reported th...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章

    doi:10.1136/bmj.311.7012.1053

    authors: Strachan DP,Carey IM

    更新日期:1995-10-21 00:00:00

  • Multicentre criterion based audit of the management of induced abortion in Scotland.

    abstract:OBJECTIVES:To assess and improve the quality of care provided to women undergoing induced abortion. DESIGN:Two rounds of prospective, criterion based case note review audit. SETTING:Ten NHS gynaecology units throughout Scotland. SUBJECTS:2004 patient episodes of abortion care identified consecutively during two roun...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,多中心研究

    doi:10.1136/bmj.309.6946.15

    authors: Penney GC,Glasier A,Templeton A

    更新日期:1994-07-02 00:00:00

  • Vitamin A supplementation and BCG vaccination at birth in low birthweight neonates: two by two factorial randomised controlled trial.

    abstract:OBJECTIVE:To investigate the effect of vitamin A supplementation and BCG vaccination at birth in low birthweight neonates. DESIGN:Randomised, placebo controlled, two by two factorial trial. SETTING:Bissau, Guinea-Bissau. PARTICIPANTS:1717 low birthweight neonates born at the national hospital. INTERVENTION:Neonates...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.1136/bmj.c1101

    authors: Benn CS,Fisker AB,Napirna BM,Roth A,Diness BR,Lausch KR,Ravn H,Yazdanbakhsh M,Rodrigues A,Whittle H,Aaby P

    更新日期:2010-03-09 00:00:00

  • Economic evaluation of hospital at home versus hospital care: cost minimisation analysis of data from randomised controlled trial.

    abstract:OBJECTIVES:To compare the costs of admission to a hospital at home scheme with those of acute hospital admission. DESIGN:Cost minimisation analysis within a pragmatic randomised controlled trial. SETTING:Hospital at home scheme in Leicester and the city's three acute hospitals. PARTICIPANTS:199 consecutive patients ...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1136/bmj.319.7224.1547

    authors: Jones J,Wilson A,Parker H,Wynn A,Jagger C,Spiers N,Parker G

    更新日期:1999-12-11 00:00:00

  • What happened to the valid POEMs? A survey of review articles on the treatment of type 2 diabetes.

    abstract:OBJECTIVE:To evaluate systematically the review literature on type 2 diabetes to assess transmission of the findings of the United Kingdom prospective diabetes study (UKPDS), an important source of recent valid patient oriented evidence that matters (POEMs). DESIGN:Inception cohort analysis of the recent medical liter...

    journal_title:BMJ (Clinical research ed.)

    pub_type: 杂志文章,评审

    doi:10.1136/bmj.327.7409.266

    authors: Shaughnessy AF,Slawson DC

    更新日期:2003-08-02 00:00:00