Literature DB >> 11166523

The ethics of sample size: two-sided testing and one-sided thinking.

J A Knottnerus1, L M Bouter.   

Abstract

Keywords:  Biomedical and Behavioral Research

Mesh：

Year:  2001        PMID： 11166523     DOI： 10.1016/s0895-4356(00)00276-6

Source DB:  PubMed          Journal:  J Clin Epidemiol        ISSN： 0895-4356            Impact factor:   6.437


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  16 in total

1.  Radiography as primary outcome in rheumatoid arthritis: acceptable sample sizes for trials with 3 months' follow up.

Authors:  K Bruynesteyn; R Landewé; Sj van der Linden; D van der Heijde
Journal:  Ann Rheum Dis       Date:  2004-03-22       Impact factor: 19.103

2.  Effect of increasing doses of saw palmetto extract on lower urinary tract symptoms: a randomized trial.

Authors:  Michael J Barry; Sreelatha Meleth; Jeannette Y Lee; Karl J Kreder; Andrew L Avins; J Curtis Nickel; Claus G Roehrborn; E David Crawford; Harris E Foster; Steven A Kaplan; Andrew McCullough; Gerald L Andriole; Michael J Naslund; O Dale Williams; John W Kusek; Catherine M Meyers; Joseph M Betz; Alan Cantor; Kevin T McVary
Journal:  JAMA       Date:  2011-09-28       Impact factor: 56.272

3.  Holistic face training enhances face processing in developmental prosopagnosia.

Authors:  Joseph DeGutis; Sarah Cohan; Ken Nakayama
Journal:  Brain       Date:  2014-03-31       Impact factor: 13.501

4.  Fostering Alphabet Knowledge Development: A Comparison of Two Instructional Approaches.

Authors:  Shayne B Piasta; David J Purpura; Richard K Wagner
Journal:  Read Writ       Date:  2010-07-01

5.  Statistical Power and Swallowing Rehabilitation Research: Current Landscape and Next Steps.

Authors:  James C Borders; Alessandro A Grande; Michelle S Troche
Journal:  Dysphagia       Date:  2022-02-28       Impact factor: 3.438

6.  Randomised controlled trial of nitrofurantoin versus placebo in the treatment of uncomplicated urinary tract infection in adult women.

Authors:  T C M Christiaens; M De Meyere; G Verschraegen; W Peersman; S Heytens; J M De Maeseneer
Journal:  Br J Gen Pract       Date:  2002-09       Impact factor: 5.386

7.  Use of a social and character development program to prevent substance use, violent behaviors, and sexual activity among elementary-school students in Hawaii.

Authors:  Michael W Beets; Brian R Flay; Samuel Vuchinich; Frank J Snyder; Alan Acock; Kin-Kit Li; Kate Burns; Isaac J Washburn; Joseph Durlak
Journal:  Am J Public Health       Date:  2009-06-18       Impact factor: 9.308

8.  Using social-emotional and character development to improve academic outcomes: a matched-pair, cluster-randomized controlled trial in low-income, urban schools.

Authors:  Niloofar Bavarian; Kendra M Lewis; David L Dubois; Alan Acock; Samuel Vuchinich; Naida Silverthorn; Frank J Snyder; Joseph Day; Peter Ji; Brian R Flay
Journal:  J Sch Health       Date:  2013-11       Impact factor: 2.118

9.  Transfer of manualized CBT for social phobia into clinical practice (SOPHO-PRAX): a study protocol for a cluster-randomized controlled trial.

Authors:  Stephen Crawcour; Eric Leibing; Denise Ginzburg; Ulrich Stangier; Jörg Wiltink; Jürgen Hoyer
Journal:  Trials       Date:  2012-05-30       Impact factor: 2.279

10.  Narrow band imaging-assisted transurethral resection for non-muscle invasive bladder cancer significantly reduces residual tumour rate.

Authors:  Evelyne C C Cauberg; Charalampos Mamoulakis; Jean J M C H de la Rosette; Theo M de Reijke
Journal:  World J Urol       Date:  2011-02-25       Impact factor: 4.226
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