Published in Health Technol Assess on March 01, 2005
SUPPORT and the Ethics of Study Implementation: Lessons for Comparative Effectiveness Research from the Trial of Oxygen Therapy for Premature Babies. Hastings Cent Rep (2014) 3.15
Receiving a summary of the results of a trial: qualitative study of participants' views. BMJ (2006) 2.18
Usual and unusual care: existing practice control groups in randomized controlled trials of behavioral interventions. Psychosom Med (2011) 1.93
Length and complexity of US and international HIV consent forms from federal HIV network trials. J Gen Intern Med (2011) 1.28
Attitudes, understanding, and concerns regarding medical research amongst Egyptians: a qualitative pilot study. BMC Med Ethics (2007) 1.21
An intervention to improve cancer patients' understanding of early-phase clinical trials. IRB (2009) 1.18
Clinicians' attitudes towards clinical trials of cancer therapy. Br J Cancer (2011) 1.17
Patients' perceptions of research in emergency settings: a study of survivors of sudden cardiac death. Soc Sci Med (2008) 1.14
IMproving PArticipation of patients in Clinical Trials--rationale and design of IMPACT. BMC Med Res Methodol (2010) 1.08
Performance-based readability testing of participant information for a Phase 3 IVF trial. Trials (2009) 0.99
Repeated assessments of informed consent comprehension among HIV-infected participants of a three-year clinical trial in Botswana. PLoS One (2011) 0.99
Scientific tools, fake treatments, or triggers for psychological healing: how clinical trial participants conceptualise placebos. Soc Sci Med (2012) 0.95
Involving users in the design of a randomised controlled trial of an intervention to promote early presentation in breast cancer: qualitative study. BMC Med Res Methodol (2010) 0.94
Improving understanding of clinical trial procedures among low literacy populations: an intervention within a microbicide trial in Malawi. BMC Med Ethics (2012) 0.93
Mistletoe Preparation Iscador: Are there Methodological Concerns with Respect to Controlled Clinical Trials? Evid Based Complement Alternat Med (2007) 0.92
Challenges for consent and community engagement in the conduct of cluster randomized trial among school children in low income settings: experiences from Kenya. Trials (2013) 0.92
Informed consent and placebo effects: a content analysis of information leaflets to identify what clinical trial participants are told about placebos. PLoS One (2012) 0.90
Patient preferences and performance bias in a weight loss trial with a usual care arm. Patient Educ Couns (2014) 0.89
A pilot study of simple interventions to improve informed consent in clinical research: feasibility, approach, and results. Clin Trials (2014) 0.89
Exploring recruitment barriers and facilitators in early cancer detection trials: the use of pre-trial focus groups. Trials (2014) 0.88
How the psychosocial context of clinical trials differs from usual care: a qualitative study of acupuncture patients. BMC Med Res Methodol (2011) 0.84
Development of a complex intervention to improve health literacy skills. Health Info Libr J (2013) 0.81
Feasibility study of a randomised controlled trial to compare (deferred) androgen deprivation therapy and cryotherapy in men with localised radiation-recurrent prostate cancer. Br J Cancer (2014) 0.80
Breast cancer survivors willingness to participate in an acupuncture clinical trial: a qualitative study. Support Care Cancer (2013) 0.79
When ethics constrains clinical research: trial design of control arms in "greater than minimal risk" pediatric trials. Hum Gene Ther (2011) 0.79
Challenges to undertaking randomised trials with looked after children in social care settings. Trials (2015) 0.79
Choosing surgery: patients' preferences within a trial of treatments for anterior cruciate ligament injury. A qualitative study. BMC Musculoskelet Disord (2009) 0.79
Evaluation of a web portal for improving public access to evidence-based health information and health literacy skills: a pragmatic trial. PLoS One (2012) 0.78
Social validity of randomised controlled trials in health services research and intellectual disabilities: a qualitative exploration of stakeholder views. Trials (2011) 0.78
Interventions and assessment tools addressing key concepts people need to know to appraise claims about treatment effects: a systematic mapping review. Syst Rev (2016) 0.77
Pregnant womens' concerns when invited to a randomized trial: a qualitative case control study. BMC Pregnancy Childbirth (2015) 0.77
What can we learn from trial decliners about improving recruitment? Qualitative study. Trials (2016) 0.76
Knowledge, Attitudes and Perceptions of Saudis towards Participating in Clinical Trials. PLoS One (2016) 0.75
Both Sides of the Coin: Randomization from the Perspectives of Physician-Investigators and Patient-Subjects. Ethics Behav (2010) 0.75
Effect of Unblinding on Participants' Perceptions of Risk and Confidence in a Large Double-Blind Clinical Trial of Chemotherapy for Breast Cancer. JAMA Oncol (2015) 0.75
Attitudes of dental patients towards participation in research. East Mediterr Health J (2014) 0.75
Establishing a library of resources to help people understand key concepts in assessing treatment claims-The "Critical thinking and Appraisal Resource Library" (CARL). PLoS One (2017) 0.75
A qualitative study exploring high school students' understanding of, and attitudes towards, health information and claims. Health Expect (2017) 0.75
Ethical issues in the design and conduct of cluster randomised controlled trials. BMJ (1999) 6.89
Are randomized clinical trials good for us (in the short term)? Evidence for a "trial effect". J Clin Epidemiol (2001) 5.21
Ethics and late termination of pregnancy. Lancet (1993) 4.85
Ethical issues in the design and conduct of randomised controlled trials. Health Technol Assess (1998) 4.55
Decision analysis for best management of mildly dyskaryotic smear. Lancet (1993) 4.15
Active management of labour: current knowledge and research issues. BMJ (1994) 3.38
Inconsistencies in clinical decisions in obstetrics. Lancet (1990) 3.34
The ethics of randomised controlled trials from the perspectives of patients, the public, and healthcare professionals. BMJ (1998) 3.15
Protective immunity induced in squirrel monkeys with recombinant apical membrane antigen-1 of Plasmodium fragile. Am J Trop Med Hyg (1994) 3.13
Effects of redesigned community postnatal care on womens' health 4 months after birth: a cluster randomised controlled trial. Lancet (2002) 3.09
Informed consent for clinical trials: in search of the "best" method. Soc Sci Med (1998) 2.90
Decision analysis in medicine. BMJ (1992) 2.88
Quality assurance in private veterinary laboratories. Vet Rec (1990) 2.79
At what level of collective equipoise does a clinical trial become ethical? J Med Ethics (1991) 2.66
Why "underpowered" trials are not necessarily unethical. Lancet (1997) 2.59
The effect of temperature on food poisoning: a time-series analysis of salmonellosis in ten European countries. Epidemiol Infect (2004) 2.58
Should there be a trial of home versus hospital delivery in the United Kingdom? BMJ (1996) 2.46
Trials and fast changing technologies: the case for tracker studies. BMJ (2000) 2.46
Organizing patient safety research to identify risks and hazards. Qual Saf Health Care (2003) 2.39
Incidental lesions found on CT colonography: their nature and frequency. Br J Radiol (2005) 2.37
Hysterectomy: will it pay the bills in 2007? BMJ (1997) 2.32
Randomized trial of amniotomy in labour versus the intention to leave membranes intact until the second stage. Br J Obstet Gynaecol (1992) 2.27
A randomised trial of three methods of giving information about prenatal testing. BMJ (1995) 2.26
Clinical significance of fetal choroid plexus cysts. Lancet (1995) 2.25
Health needs assessment. Whose priorities? Listening to users and the public. BMJ (1998) 2.19
The Leeds University Maternity Audit Project. Int J Qual Health Care (2002) 2.19
Feminizing genitoplasty for congenital adrenal hyperplasia: what happens at puberty? J Urol (1999) 2.17
Randomised controlled trial of day care for hypertension in pregnancy. Lancet (1992) 2.13
Where next for prophylaxis against pre-eclampsia? Br J Obstet Gynaecol (1996) 1.95
The alpha and beta errors in randomized trials. N Engl J Med (1990) 1.94
Is routine antenatal booking vaginal examination necessary for reasons other than cervical cytology if ultrasound examination is planned? Br J Obstet Gynaecol (1988) 1.94
An epistemology of patient safety research: a framework for study design and interpretation. Part 2. Study design. Qual Saf Health Care (2008) 1.93
Decision analysis and the implementation of research findings. BMJ (1998) 1.85
The results of tubal surgery in the treatment of infertility in two non-specialist hospitals. Br J Obstet Gynaecol (1990) 1.71
Microcomputers in antenatal care: a feasibility study on the booking interview. Br Med J (Clin Res Ed) (1981) 1.70
Information presentation and decisions to enter clinical trials: a hypothetical trial of hormone replacement therapy. Soc Sci Med (2000) 1.70
Management of the selected term breech presentation: assessment of the risks of selected vaginal delivery versus cesarean section for all cases. Obstet Gynecol (1987) 1.63
The use of equipoise in clinical trials. Soc Sci Med (1998) 1.63
Use of a computer to take booking histories in a hospital antenatal clinic. Acceptability to midwives and patients and effects on the midwife-patient interaction. Med Care (1988) 1.55
An epistemology of patient safety research: a framework for study design and interpretation. Part 3. End points and measurement. Qual Saf Health Care (2008) 1.55
Treatment of male infertility: is it effective? Review and meta-analyses of published randomized controlled trials. Hum Reprod (1993) 1.54
Randomized comparison of routine vs highly selective use of Doppler ultrasound and biophysical scoring to investigate high risk pregnancies. Br J Obstet Gynaecol (1990) 1.52
Underpowered studies. Br J Surg (2002) 1.52
An epistemology of patient safety research: a framework for study design and interpretation. Part 4. One size does not fit all. Qual Saf Health Care (2008) 1.50
Evaluating new treatments and diagnostic technologies in obstetrics. Practical problems, ethics, and solutions. Int J Technol Assess Health Care (1989) 1.46
Tables for estimation of individual risks of fetal neural tube and ventral wall defects, incorporating prior probability, maternal serum alpha-fetoprotein levels, and ultrasonographic examination results. Am J Obstet Gynecol (1991) 1.46
Redesigning postnatal care: a randomised controlled trial of protocol-based midwifery-led care focused on individual women's physical and psychological health needs. Health Technol Assess (2003) 1.45
An epistemology of patient safety research: a framework for study design and interpretation. Part 1. Conceptualising and developing interventions. Qual Saf Health Care (2008) 1.44
The function of the discussion section in academic medical writing. BMJ (2000) 1.44
The effect of caput succedaneum on oxygen saturation measurements. Br J Obstet Gynaecol (1990) 1.40
Phenytoin in pre-eclampsia. Lancet (1989) 1.40
Management of fetal choroid plexus cysts. Br J Obstet Gynaecol (1997) 1.40
Short-term culture and false-negative results for Down's syndrome on chorionic villus sampling. Lancet (1991) 1.39
Selective termination down to a singleton pregnancy. Ultrasound Obstet Gynecol (1992) 1.38
Goodpasture antigen of the glomerular basement membrane: localization to noncollagenous regions of type IV collagen. Proc Natl Acad Sci U S A (1984) 1.37
Uncertainty about clinical equipoise. Equipose and uncertainty principle are not mutually exclusive. BMJ (2001) 1.33
Anchoring a secreted plasmodium antigen on the surface of recombinant vaccinia virus-infected cells increases its immunogenicity. Mol Cell Biol (1986) 1.31
Management of the mature selected breech presentation: an analysis based on the intended method of delivery. Br J Obstet Gynaecol (1987) 1.27
Qualitative medical sociology: what are its crowning achievements? J R Soc Med (1997) 1.25
Frequency and impact of extracolonic findings detected at computed tomographic colonography in a symptomatic population. Br J Surg (2007) 1.22
Strengths and weaknesses of direct patient interviewing by a microcomputer system in specialist gynaecological practice. Eur J Obstet Gynecol Reprod Biol (1984) 1.20
The development of on-line history-taking systems in antenatal care. Methods Inf Med (1983) 1.18
Glomerular basement membrane. Identification of dimeric subunits of the noncollagenous domain (hexamer) of collagen IV and the Goodpasture antigen. J Biol Chem (1991) 1.17
Detection of fetal DNA in trans-cervical swabs from first trimester pregnancies by gene amplification: a new route to prenatal diagnosis? Br J Obstet Gynaecol (1992) 1.17
Treacher Collins syndrome: correlation between clinical and genetic linkage studies. Clin Dysmorphol (1994) 1.15
Audit of medical response to antenatal booking history. Br J Obstet Gynaecol (1989) 1.15
Resources and costs associated with incidental extracolonic findings from CT colonogaphy: a study in a symptomatic population. Br J Radiol (2006) 1.12
Budesonide/formoterol vs. salmeterol/fluticasone in COPD: a systematic review and adjusted indirect comparison of pneumonia in randomised controlled trials. Int J Clin Pract (2011) 1.11
Interpretation of single progesterone measurement in diagnosis of anovulation and defective luteal phase: observations on analysis of the normal range. Br Med J (Clin Res Ed) (1984) 1.10
Is exocrine pancreatic insufficiency in adult coeliac disease a cause of persisting symptoms? Aliment Pharmacol Ther (2007) 1.10
Quantitative trait loci for abdominal fat and BMI in Hispanic-Americans and African-Americans: the IRAS Family study. Int J Obes (Lond) (2005) 1.06
Preterm breech babies and randomised trials of rare conditions. Br J Obstet Gynaecol (1996) 1.05
Use of a microcomputer network for history taking in a prenatal clinic. Am J Perinatol (1985) 1.05
History-taking by computer. Baillieres Clin Obstet Gynaecol (1990) 1.04
Home-based versus hospital-based cardiac rehabilitation after myocardial infarction or revascularisation: design and rationale of the Birmingham Rehabilitation Uptake Maximisation Study (BRUM): a randomised controlled trial [ISRCTN72884263]. BMC Cardiovasc Disord (2003) 1.04
Clinical ethics committee. BMJ (1995) 1.04
Vaginoplasty using amnion. Obstet Gynecol (1986) 1.03
Simultaneous DNA 'fingerprinting', diagnosis of sex and single-gene defect status from single cells. Hum Reprod (1995) 1.03
The rise and fall of chorionic villus sampling. BMJ (1991) 1.02
Fetal monitoring with pulse oximetry. Br J Obstet Gynaecol (1991) 1.02
Infertility treatment: from cookery to science. The epidemiology of randomised controlled trials. Br J Obstet Gynaecol (1993) 1.01
Can unequal be more fair? A response to Andrew Avins. J Med Ethics (2000) 1.01
Identification of the complete coding sequence and genomic organization of the Treacher Collins syndrome gene. Genome Res (1997) 1.00
Fetal movements; factors affecting their perception. Eur J Obstet Gynecol Reprod Biol (1991) 0.99
The effects of early syphilis on CD4 counts and HIV-1 RNA viral loads in blood and semen. Sex Transm Infect (2005) 0.99
Salmonellosis: the present position in man and animals. 3. Recent observations on field aspects. Vet Rec (1967) 0.98
Efficient induction of cell death by adenoviruses requires binding of E1B55k and p53. Cancer Res (2000) 0.98
Size of trials for evaluation of antenatal tests of fetal wellbeing in high risk pregnancy. J Perinat Med (1990) 0.98
Failure of recombinant vaccinia viruses expressing Plasmodium falciparum antigens to protect Saimiri monkeys against malaria. Infect Immun (1991) 0.97
Problems and pitfalls of risk assessment in antenatal care. Br J Obstet Gynaecol (1983) 0.97
Using decision analysis to calculate the optimum treatment for microinvasive cervical cancer. Br J Cancer (1992) 0.97
The vanishing bowel. Case report of bowel atresia following gastroschisis. Br J Obstet Gynaecol (1991) 0.96
Flaws in agist arguments. Doctors need pragmatic strategies. BMJ (1995) 0.96