Published in Stat Med on June 09, 1987
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Outcomes of a randomized community-level HIV prevention intervention for women living in 18 low-income housing developments. Am J Public Health (2000) 3.41
Childhood mortality after a high dose of vitamin A in a high risk population. BMJ (1992) 3.23
Associations among hospital capacity, utilization, and mortality of US Medicare beneficiaries, controlling for sociodemographic factors. Health Serv Res (2000) 2.88
Effect of point-of-care computer reminders on physician behaviour: a systematic review. CMAJ (2010) 2.67
Implementation of the Canadian C-Spine Rule: prospective 12 centre cluster randomised trial. BMJ (2009) 2.58
The distance to community medical care and the likelihood of hospitalization: is closer always better? Am J Public Health (1997) 2.21
Effects of stretching before and after exercising on muscle soreness and risk of injury: systematic review. BMJ (2002) 2.13
Preventing injuries in children: cluster randomised controlled trial in primary care. BMJ (1999) 2.01
Ask-Advise-Connect: a new approach to smoking treatment delivery in health care settings. JAMA Intern Med (2013) 1.86
Randomised trials of STD treatment for HIV prevention: report of an international workshop. HIV/STD Trials Workshop Group. Genitourin Med (1997) 1.66
Can small group education and peer review improve care for patients with asthma/chronic obstructive pulmonary disease? Qual Health Care (1999) 1.66
Redesigning work processes in health care: lessons from the National Health Service. Milbank Q (2003) 1.64
A prospective cluster-randomized trial to implement the Canadian CT Head Rule in emergency departments. CMAJ (2010) 1.28
Smokeless tobacco cessation intervention for college athletes: results after 1 year. Am J Public Health (1999) 1.10
A matched-pair cluster design study protocol to evaluate implementation of the Canadian C-spine rule in hospital emergency departments: Phase III. Implement Sci (2007) 1.09
The prevalence of stillbirths: a systematic review. Reprod Health (2006) 1.08
Analysis of combined data from heterogeneous study designs: an applied example from the patient navigation research program. Clin Trials (2012) 1.03
The Ask-Advise-Connect approach for smokers in a safety net healthcare system: a group-randomized trial. Am J Prev Med (2013) 1.00
Herd effects in trials of animal biologics. Can Vet J (1989) 0.97
Cluster-randomised trial of risk communication to enhance informed uptake of cervical screening. Br J Gen Pract (2003) 0.95
Iron deficiency in Massachusetts communities: Socioeconomic and demographic risk factors among children. Am J Public Health (1996) 0.90
Randomisation by cluster and the problem of social class bias. J Epidemiol Community Health (1989) 0.88
Prevention of sexually transmitted diseases: a randomised community trial. J Epidemiol Community Health (1991) 0.88
Improving hypertension control among excessive alcohol drinkers: a randomised controlled trial in France. The WALPA Group. J Epidemiol Community Health (1995) 0.86
Booking patients for hospital admissions: evaluation of a pilot programme for day cases. BMJ (2003) 0.83
Sample size considerations when groups are the appropriate unit of analysis. Appl Nurs Res (2007) 0.79
Efficacy of a strategy for implementing a guideline for the control of cardiovascular risk in a primary healthcare setting: the SIRVA2 study a controlled, blinded community intervention trial randomised by clusters. BMC Fam Pract (2011) 0.75
Evidence based medicine: an approach to clinical problem-solving. BMJ (1995) 24.65
The impact of patient-centered care on outcomes. J Fam Pract (2000) 15.07
Randomization by cluster. Sample size requirements and analysis. Am J Epidemiol (1981) 9.21
WHO antenatal care randomised trial for the evaluation of a new model of routine antenatal care. Lancet (2001) 6.86
Sample size and optimal designs for reliability studies. Stat Med (1998) 6.80
Small sample performance of tests of homogeneity of odds ratios in K 2 x 2 tables. Stat Med (1992) 6.20
Evaluation of a palliative care service: problems and pitfalls. BMJ (1994) 5.70
Making better use of research findings. BMJ (1998) 4.74
Developments in cluster randomized trials and Statistics in Medicine. Stat Med (2007) 4.12
Passive smoking and impaired endothelium-dependent arterial dilatation in healthy young adults. N Engl J Med (1996) 3.59
Approaches to sample size estimation in the design of clinical trials--a review. Stat Med (1984) 3.28
Sample size requirements for reliability studies. Stat Med (1987) 3.15
Non-alcoholic duct destructive chronic pancreatitis. Gut (1997) 2.79
Methods in health service research. Evaluation of health interventions at area and organisation level. BMJ (1999) 2.48
The merits of matching in community intervention trials: a cautionary tale. Stat Med (1997) 2.14
The estimation of intraclass correlation in the analysis of family data. Biometrics (1980) 2.06
Randomised trialomania? The multicentre liver transplant trials of tacrolimus. Lancet (1995) 2.04
Adjustments to the Mantel-Haenszel chi-square statistic and odds ratio variance estimator when the data are clustered. Stat Med (1987) 2.00
Responsiveness of the short form-36, disability of the arm, shoulder, and hand questionnaire, patient-rated wrist evaluation, and physical impairment measurements in evaluating recovery after a distal radius fracture. J Hand Surg Am (2000) 1.98
Do family physicians need medical assistants to detect and manage hypertension? CMAJ (1986) 1.85
Current and future challenges in the design and analysis of cluster randomization trials. Stat Med (2001) 1.80
Hepatotoxicity of erythromycin estolate during pregnancy. Antimicrob Agents Chemother (1977) 1.75
The Pittsburgh randomized trial of tacrolimus compared to cyclosporine for hepatic transplantation. J Am Coll Surg (1996) 1.71
Construction of confidence limits about effect measures: a general approach. Stat Med (2008) 1.69
Piloting short workshops on the critical appraisal of reviews. Health Trends (1996) 1.65
Plasma lipids and lipoproteins in vegetarians and controls. N Engl J Med (1975) 1.59
Does oral folic acid lower total homocysteine levels and improve endothelial function in children with chronic renal failure? Circulation (2002) 1.58
Persistence of middle-ear effusion after acute otitis media in children. N Engl J Med (1979) 1.50
Clinical spectrum of gonococcal infection in women. Lancet (1977) 1.49
Vascular dysfunction after repair of coarctation of the aorta: impact of early surgery. Circulation (2001) 1.47
Patient versus injury factors as predictors of pain and disability six months after a distal radius fracture. J Clin Epidemiol (2002) 1.46
An overview of techniques for dealing with large numbers of independent variables in epidemiologic studies. Prev Vet Med (1997) 1.45
Randomised study of n of 1 trials versus standard practice. BMJ (1996) 1.41
Are ordinal models useful for classification? Stat Med (1991) 1.40
Non-invasive measurement of endothelial function: effect on brachial artery dilatation of graded endothelial dependent and independent stimuli. Heart (1997) 1.38
Differential stimulation of foetal rat liver uridine diphosphate glucuronyltransferase activity towards certain substrates after glucocorticoid treatment in culture and in utero, and during natural development [proceedings]. Biochem Soc Trans (1977) 1.34
The statistical analysis of multiple binary measurements. J Clin Epidemiol (1988) 1.30
A regression approach to the analysis of data arising from cluster randomization. Int J Epidemiol (1985) 1.28
Meta-analyses in systematic reviews of randomized controlled trials in perinatal medicine: comparison of fixed and random effects models. Stat Med (2001) 1.26
An empirical study of cluster randomization. Int J Epidemiol (1982) 1.26
Factors affecting the comparability of meta-analyses and largest trials results in perinatology. J Clin Epidemiol (1997) 1.24
Application of the McNemar test to non-independent matched pair data. Stat Med (1991) 1.22
Optimal intravenous dosing strategies for sedatives and analgesics in the intensive care unit. Crit Care Clin (1995) 1.21
Facilitation of brain stimulation reward by delta 9-tetrahydrocannabinol. Psychopharmacology (Berl) (1988) 1.19
Effect of ascariasis and respiratory diseases on growth rates in swine. Can J Vet Res (1990) 1.18
Rapidly declining fine-scale spatial genetic structure in female red deer. Mol Ecol (2005) 1.17
Underestimation of the importance of homocysteine as a risk factor for cardiovascular disease in epidemiological studies. J Cardiovasc Risk (2001) 1.17
Biochemical characterization of binding of multiple HIV-1 Rev monomeric proteins to the Rev responsive element. Biochemistry (1993) 1.16
The design of controlled experiments in the evaluation of non-therapeutic interventions. J Chronic Dis (1982) 1.15
Effectiveness of the family physician in hypertension screening and management. Can Fam Physician (1982) 1.14
Sample size calculation for cluster randomized cross-over trials. Stat Med (2008) 1.13
SELEX and missing phosphate contact analyses reveal flexibility within the AP-2[alpha] protein: DNA binding complex. Nucleic Acids Res (1999) 1.11
A multivariate analysis of family data. Am J Epidemiol (1981) 1.11
The disability assessment for dementia scale: a 12-month study of functional ability in mild to moderate severity Alzheimer disease. Alzheimer Dis Assoc Disord (2001) 1.10
Randomization by cluster. Nurs Res (1991) 1.09
Vascular risk factors and leuko-araiosis. Arch Neurol (1987) 1.09
Trimethoprim-sulfamethoxazole compared with ampicillin in the treatment of acute otitis media. J Pediatr (1980) 1.09
So-called Chronic Metritis in a Nullipara. Proc R Soc Med (1914) 1.08
Synthesis of glucosinolate precursors and investigations into the biosynthesis of phenylalkyl- and methylthioalkylglucosinolates. J Biol Chem (1993) 1.07
Orogenital contact and the isolation of Neisseria gonorrhoeae, Mycoplasma hominis, and Ureaplasma urealyticum from the pharynx. Sex Transm Dis (1979) 1.07
The Symptoms and Treatment of Chronic Endometritis, with Special Reference to the Results of Curetting. Proc R Soc Med (1911) 1.04
Theophylline for irreversible chronic airflow limitation: a randomized study comparing n of 1 trials to standard practice. Chest (1999) 1.04
Inference procedures for assessing interobserver agreement among multiple raters. Biometrics (2001) 1.04
Design considerations in the estimation of intraclass correlation. Ann Hum Genet (1982) 1.03
Differences in Lepeophtheirus salmonis abundance levels on Atlantic salmon farms in the Broughton Archipelago, British Columbia, Canada. J Fish Dis (2007) 1.02
Lipids and stroke: a paradox resolved. Arch Neurol (1996) 1.02
Plasma levels of vitamin E and carotenoids are decreased in patients with Nonalcoholic Steatohepatitis (NASH). Eur J Med Res (2011) 1.01
A Canadian cohort study of cognitive impairment and related dementias (ACCORD): study methods and baseline results. Neuroepidemiology (2003) 1.01
A comparison of confidence interval methods for the intraclass correlation coefficient. Biometrics (1986) 1.00
Oestrogen use and survival in endometrial cancer. Lancet (1980) 1.00
Peritoneal sclerosis in peritoneal dialysis patients related to dialysis settings and peritoneal transport properties. Kidney Int Suppl (2001) 1.00
The relationship between the college and the pharmaceutical industry. J R Coll Gen Pract (1983) 0.99
Application of the analysis of variance to hemagglutination titrations. J Immunol Methods (1973) 0.97
The WHO antenatal care randomised controlled trial: rationale and study design. Paediatr Perinat Epidemiol (1998) 0.95
Population pharmacodynamics of midazolam administered by target controlled infusion in SICU patients after CABG surgery. Anesthesiology (1998) 0.93
Long-term comparison of two surgical flap designs for third molar surgery on the health of the periodontal tissue of the second molar tooth. J Can Dent Assoc (1988) 0.93
Behavior pattern A and compliance with antihypertensive treatment. Acta Med Scand Suppl (1985) 0.92
The effects of kaolin on the lung. Am Rev Respir Dis (1988) 0.92
Activator protein-2 mediates transcriptional activation of the CYP11A1 gene by interaction with Sp1 rather than binding to DNA. Mol Endocrinol (1999) 0.92
2,3-Dimercapto-1-propanesulphonate in heavy metal poisoning. Med Toxicol Adverse Drug Exp (1987) 0.92
Ventricular cerebrospinal fluid and serum concentrations of sTNFR-I, IL-1ra, and IL-6 after aneurysmal subarachnoid hemorrhage. J Neurosurg Anesthesiol (2000) 0.92
The analysis of intraclass correlation in multiple samples. Ann Hum Genet (1985) 0.92
Case-control study of hair dye use by patients with breast cancer and endometrial cancer. J Natl Cancer Inst (1979) 0.92
Genetic consequences of human management in an introduced island population of red deer (Cervus elaphus). Heredity (Edinb) (2006) 0.92
The use of correlation and regression in the analysis of family resemblance. Am J Epidemiol (1979) 0.91
Superficial wrinkles in stretched, drying gelatin films. Langmuir (2006) 0.90
Comparative value of the cold-pressor test and supine bicycle exercise to detect subjects with coronary artery disease using radionuclide ventriculography. Circulation (1982) 0.90
Value of flumazenil in benzodiazepine self-poisoning. Med Toxicol Adverse Drug Exp (1988) 0.90
Problems in design of stroke treatment trials. Stroke (1982) 0.89
Population pharmacokinetics of midazolam administered by target controlled infusion for sedation following coronary artery bypass grafting. Anesthesiology (1998) 0.89
Effect of ingestion of meat on plasma cholesterol of vegetarians. JAMA (1981) 0.89
A comparison of tests of homogeneity of odds ratios in K 2 x 2 tables. Stat Med (1989) 0.89
Indocyanine green video angiographies help to identify burns requiring operation. Burns (2003) 0.89
HLA and cross-reactive antigen group matching for cadaver kidney allocation. Transplantation (1997) 0.89
Immunocytochemistry and DNA-image cytometry in diagnostic effusion cytology I. Prevalence of markers in tumour cell positive and negative smears. Anal Cell Pathol (1999) 0.89
The analysis of variance adjustment to chi-square tests when there is litter or herd correlation in surveys or field trials. Acta Vet Scand Suppl (1988) 0.88
Shivering and shivering-like tremor during labor with and without epidural analgesia. Anesthesiology (1999) 0.88