Literature DB >> 23706850

Why perform a priori sample size calculation?

Forough Farrokhyar1, Deven Reddy, Rudolf W Poolman, Mohit Bhandari.   

Abstract

Mesh：

Year:  2013        PMID： 23706850      PMCID： PMC3672437          DOI： 10.1503/cjs.018012

Source DB:  PubMed          Journal:  Can J Surg        ISSN： 0008-428X            Impact factor:   2.089


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  27 in total

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2.  Simple sample size calculation.

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Review 4.  ['Non-inferiority' trials. Tips for the critical reader. Research methodology 3].

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5.  Sample size calculations: basic principles and common pitfalls.

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6.  Statistical significance, power and sample size - what does it all mean?

Authors:  R M Christley
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7.  Statistical power, sample size, and their reporting in randomized controlled trials.

Authors:  D Moher; C S Dulberg; G A Wells
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8.  Statistics and ethics in medical research: III How large a sample?

Authors:  D G Altman
Journal:  Br Med J       Date:  1980-11-15

9.  Comparison study of therapeutic results of closed tibial shaft fracture with intramedullary nails inserted with and without reaming.

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10.  Postoperative Hirschsprung's enterocolitis after minimally invasive Swenson's procedure.

Authors:  Ravinder Singh; Brian H Cameron; Johnathan M Walton; Forough Farrokhyar; Steven H Borenstein; Peter G Fitzgerald
Journal:  J Pediatr Surg       Date:  2007-05       Impact factor: 2.545
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4.  Tibial Tubercle-Trochlear Groove Distance Is a Reliable and Accurate Indicator of Patellofemoral Instability.

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5.  Analysis of a Systematic Review About Blue Light-Filtering Intraocular Lenses for Retinal Protection: Understanding the Limitations of the Evidence.

Authors:  Laura E Downie; Richard Wormald; Jennifer Evans; Gianni Virgili; Peter R Keller; John G Lawrenson; Tianjing Li
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6.  Strengthening Interactions between Statisticians and Collaborators: Objectives and Sample Sizes.

Authors:  Emily Van Meter; Richard Charnigo
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Review 7.  Sample size calculation: Basic principles.

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