- CONSORT Statement
- CONSORT Statement Extensions
- Evidence underpinning CONSORT
- Accrual and sample size
- Attitudes to trials
- Adverse events (Harms)
- Baseline data
- Blinding
- Compliance
- Early stopping
- Eligibility
- Follow-up
- Funding
- Generalizability
- Harms
- Intention to treat
- Interpretation
- Interventions
- Outcome reporting
- Random allocation
- Recruitment
- Statistical analysis
- Statistical methods
- Trial design issues
- Trial registration
- Uptake of CONSORT by journals
- Impact of and adherence to CONSORT
- Endorsement of CONSORT
Accrual and Sample size
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Bromhead HJ, Goodman NW. CONSORT statement on the reporting
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Kuebler RR. The importance of beta, the type II error and sample size in the
design and interpretation of the randomized control trial. Survey of 71
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Kjaergard LL, Villumsen J, Gluud C. Reported methodologic
quality and discrepancies between large and small randomized trials in meta-analyses.
Ann Intern Med 2001; 135(11):982-989.
PMID: 11730399
Moher D, Dulberg CS, Wells GA. Statistical power, sample
size, and their reporting in randomized controlled trials. JAMA 1994;
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Mulward S, GΓΈtzsche PC. Sample size of randomized
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Ray JG, Vermeulen MJ. Sample size estimation for the
sorcerer's apprentice. Guide for the uninitiated and intimidated. Can Fam
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van der Lee JH, Wesseling J, Tanck MW, Offringa M. Sequential design with boundaries approach in pediatric intervention research reduces sample size. J Clin Epidemiol 2010; 63(1):19-27.
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Vickers AJ. Underpowering in randomized trials reporting a
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PMID: 12954462
Yusuf S, Collins R, Peto R. Why do we need some large,
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Page last edited: 23 March 2010

