630(top 1%)
papers
33.7K(top 1%)
citations
97(top 0.1%)
h-index
153(top 0.1%)
g-index
653
all documents
36.5K
doc citations
5.9K
citing journals

Top Articles

#TitleJournalYearCitations
1Validity of indirect comparison for estimating efficacy of competing interventions: empirical evidence from published meta-analysesBMJ: British Medical Journal2003840
2The stepped wedge trial design: a systematic reviewBMC Medical Research Methodology2006730
3Sequence variants at the TERT-CLPTM1L locus associate with many cancer typesNature Genetics2009572
4Tacrolimus versus ciclosporin as primary immunosuppression for kidney transplant recipients: meta-analysis and meta-regression of randomised trial dataBMJ: British Medical Journal2005482
5Effects of a clinical-practice guideline and practice-based education on detection and outcome of depression in primary care: Hampshire Depression Project randomised controlled trialLancet, The2000455
6Prevalence of left-ventricular systolic dysfunction and heart failure in the Echocardiographic Heart of England Screening study: a population based studyLancet, The2001455
7Needle track seeding following biopsy of liver lesions in the diagnosis of hepatocellular cancer: a systematic review and meta-analysisGut2008433
8Methadone and buprenorphine for the management of opioid dependence: a systematic review and economic evaluationHealth Technology Assessment2007390
9Asymmetric funnel plots and publication bias in meta-analyses of diagnostic accuracyInternational Journal of Epidemiology2002387
10Use and misuse of process and outcome data in managing performance of acute medical care: avoiding institutional stigmaLancet, The2004387
11Sequence variant on 8q24 confers susceptibility to urinary bladder cancerNature Genetics2008377
12Effect of anti-inflammatory drugs on overall risk of common cancer: case-control study in general practice research databaseBMJ: British Medical Journal2000372
13Genetic variation in the prostate stem cell antigen gene PSCA confers susceptibility to urinary bladder cancerNature Genetics2009321
14Faecal incontinence after childbirthBJOG: an International Journal of Obstetrics and Gynaecology1997320
15A systematic review of the effectiveness of adalimumab, etanercept and infliximab for the treatment of rheumatoid arthritis in adults and an economic evaluation of their cost-effectivenessHealth Technology Assessment2006305
16A meta-analysis of the association of physical activity with reduced risk of colorectal cancerColorectal Disease2005286
17Dynamic Relationship between IFN-γ and IL-2 Profile of Mycobacterium tuberculosis-Specific T Cells and Antigen LoadJournal of Immunology2007269
18Uveitis: A Potentially Blinding DiseaseOphthalmologica2004251
19Passive smoking exposure and risk of COPD among adults in China: the Guangzhou Biobank Cohort StudyLancet, The2007248
20Effects of redesigned community postnatal care on womens' health 4 months after birth: a cluster randomised controlled trialLancet, The2002237
21Spinal cord stimulation for complex regional pain syndrome: A systematic review of the clinical and cost-effectiveness literature and assessment of prognostic factorsEuropean Journal of Pain2006237
22Cyclooxygenase-2 selective non-steroidal anti-inflammatory drugs (etodolac, meloxicam, celecoxib, rofecoxib, etoricoxib, valdecoxib and lumiracoxib) for osteoarthritis and rheumatoid arthritis: a systematic review and economic evaluationHealth Technology Assessment2008235
23Methods of prediction and prevention of pre-eclampsia: systematic reviews of accuracy and effectiveness literature with economic modellingHealth Technology Assessment2008232
24Use of process measures to monitor the quality of clinical practiceBMJ: British Medical Journal2007229
25A systematic review of tests of empathy in medicineBMC Medical Education2007224
26The rising trend in oesophageal adenocarcinoma and gastric cardiaEuropean Journal of Cancer Prevention1992222
27Epidemiology of urinary bladder cancer: from tumor development to patient’s deathWorld Journal of Urology2007221
28The British Childhood Cancer Survivor Study: Objectives, methods, population structure, response rates and initial descriptive informationPediatric Blood and Cancer2008210
29Mutations in the ATM gene lead to impaired overall and treatment-free survival that is independent of IGVH mutation status in patients with B-CLLBlood2005209
30The UK case–control study of cerebral oedema complicating diabetic ketoacidosis in childrenDiabetologia2006209
31Vaccinating healthcare workers against influenza to protect the vulnerable—Is it a good use of healthcare resources?A systematic review of the evidence and an economic evaluationVaccine2006205
32Treatment of Painful Vertebral Fractures by Kyphoplasty in Patients With Primary Osteoporosis: A Prospective Nonrandomized Controlled StudyJournal of Bone and Mineral Research2004201
33Recognition, clinical diagnosis and management of patients with primary antibody deficiencies: a systematic reviewClinical and Experimental Immunology2007194
34Plotting basic control charts: tutorial notes for healthcare practitionersQuality and Safety in Health Care2008188
35Menopausal symptoms in women treated for breast cancer: the prevalence and severity of symptoms and their perceived effects on quality of lifeClimacteric2006181
36A case-control study of oesophageal adenocarcinoma in women: a preventable diseaseBritish Journal of Cancer2000178
37An empirical comparison of methods for meta-analysis of diagnostic accuracy showed hierarchical models are necessaryJournal of Clinical Epidemiology2008173
38Health after childbirthBJOG: an International Journal of Obstetrics and Gynaecology1991172
39ACTH Deficiency, Higher Doses of Hydrocortisone Replacement, and Radiotherapy Are Independent Predictors of Mortality in Patients with AcromegalyJournal of Clinical Endocrinology and Metabolism2009172
40Adjusted indirect comparison may be less biased than direct comparison for evaluating new pharmaceutical interventionsJournal of Clinical Epidemiology2008171
41A sequence variant at 4p16.3 confers susceptibility to urinary bladder cancerNature Genetics2010169
42Inclusion of cost effectiveness in licensing requirements of new drugs: the fourth hurdleBMJ: British Medical Journal2004163
43Is Antibiotic Prophylaxis in Surgery a Generally Effective Intervention?Annals of Surgery2009163
44Accidental dural puncture in obstetric patients and long term symptoms.BMJ: British Medical Journal1993158
45Narrow-band imaging flexible cystoscopy in the detection of recurrent urothelial cancer of the bladderBJU International2008156
46Clinical and cost-effectiveness of newer immunosuppressive regimens in renal transplantation: a systematic review and modelling studyHealth Technology Assessment2005155
47Spinal Cord Stimulation vs. Conventional Medical Management: A Prospective, Randomized, Controlled, Multicenter Study of Patients with Failed Back Surgery Syndrome (PROCESS Study)Neuromodulation2005151
48The Birmingham Rehabilitation Uptake Maximisation Study (BRUM). Home-based compared with hospital-based cardiac rehabilitation in a multi-ethnic population: cost-effectiveness and patient adherenceHealth Technology Assessment2007151
49Long-term population-based risks of second malignant neoplasms after childhood cancer in BritainBritish Journal of Cancer2004150
50The ethics of randomised controlled trials from the perspectives of patients, the public, and healthcare professionalsBMJ: British Medical Journal1998149