메뉴 건너뛰기




Volumn 51, Issue 6, 2008, Pages 476-482

Users' guide to the surgical literature: How to assess power and sample size

Author keywords

[No Author keywords available]

Indexed keywords


EID: 57149111335     PISSN: 0008428X     EISSN: 14882310     Source Type: Journal    
DOI: None     Document Type: Review
Times cited : (28)

References (14)
  • 1
  • 2
    • 4344713259 scopus 로고    scopus 로고
    • Evidence-Based Surgery Working Group. Users guide to the surgical literature: How to assess a randomized controlled trial in surgery
    • Thoma A, Farrokhyar F, Bhandari M, et al.; Evidence-Based Surgery Working Group. Users guide to the surgical literature: how to assess a randomized controlled trial in surgery. Can J Surg 2004;47:200-8.
    • (2004) Can J Surg , vol.47 , pp. 200-208
    • Thoma, A.1    Farrokhyar, F.2    Bhandari, M.3
  • 3
    • 31844435969 scopus 로고    scopus 로고
    • Challenges in creating a good randomized controlled trial in hand surgery
    • Thoma A. Challenges in creating a good randomized controlled trial in hand surgery. Clin Plast Surg 2005;32:563-73.
    • (2005) Clin Plast Surg , vol.32 , pp. 563-573
    • Thoma, A.1
  • 5
    • 2342664903 scopus 로고    scopus 로고
    • Statistical power and the testing of null hypotheses: A review of contemporary management research and recommendations for future studies
    • Cashen LH, Geiger SW. Statistical power and the testing of null hypotheses: a review of contemporary management research and recommendations for future studies. Organ Res Methods 2004;7:151-67.
    • (2004) Organ Res Methods , vol.7 , pp. 151-167
    • Cashen, L.H.1    Geiger, S.W.2
  • 6
    • 0036226425 scopus 로고    scopus 로고
    • Statistical power in stuttering research: A tutorial
    • Jones M, Gebski V, Onslow M, et al. Statistical power in stuttering research: a tutorial. J Speech Lang Hear Res 2002;45:243-55.
    • (2002) J Speech Lang Hear Res , vol.45 , pp. 243-255
    • Jones, M.1    Gebski, V.2    Onslow, M.3
  • 7
    • 0028304329 scopus 로고
    • The use of predicted confidence intervals when planning experiments and the misuse of power when interpreting results
    • Goodman SN, Berlin JA. The use of predicted confidence intervals when planning experiments and the misuse of power when interpreting results. Ann Intern Med 1994;121:200-6.
    • (1994) Ann Intern Med , vol.121 , pp. 200-206
    • Goodman, S.N.1    Berlin, J.A.2
  • 8
    • 0037125417 scopus 로고    scopus 로고
    • The continuing unethical conduct of underpowered clinical trials
    • Halpern SD, Karlawish JH, Berlin JA. The continuing unethical conduct of underpowered clinical trials. JAMA 2002;288:358-62.
    • (2002) JAMA , vol.288 , pp. 358-362
    • Halpern, S.D.1    Karlawish, J.H.2    Berlin, J.A.3
  • 9
    • 0028276374 scopus 로고
    • Statistical power, sample size, and their reporting in randomized controlled trials
    • Moher D, Dulberg CS, Wells GA. Statistical power, sample size, and their reporting in randomized controlled trials. JAMA 1994;272:122-4.
    • (1994) JAMA , vol.272 , pp. 122-124
    • Moher, D.1    Dulberg, C.S.2    Wells, G.A.3
  • 10
    • 0018076475 scopus 로고
    • The importance of beta, the type II error and sample size in the design and interpretation of the randomized control trial. Survey of 71 "negative" trials
    • Freiman JA, Chalmers TC, Smith H Jr, et al. The importance of beta, the type II error and sample size in the design and interpretation of the randomized control trial. Survey of 71 "negative" trials. N Engl J Med 1978;299:690-4.
    • (1978) N Engl J Med , vol.299 , pp. 690-694
    • Freiman, J.A.1    Chalmers, T.C.2    Smith Jr, H.3
  • 11
    • 85007686135 scopus 로고    scopus 로고
    • Peer review of statistics in medical research. Reporting power calculations is important
    • Altman DG, Moher D, Schulz KF. Peer review of statistics in medical research. Reporting power calculations is important. BMJ 2002;325:491.
    • (2002) BMJ , vol.325 , pp. 491
    • Altman, D.G.1    Moher, D.2    Schulz, K.F.3
  • 14
    • 0032834926 scopus 로고    scopus 로고
    • A meta-analysis of laparoscopic versus open appendectomy in patients suspected of having acute appendicitis
    • Temple LKF, Litwin DE, McLeod RS. A meta-analysis of laparoscopic versus open appendectomy in patients suspected of having acute appendicitis. Can J Surg 1999;42:377-83.
    • (1999) Can J Surg , vol.42 , pp. 377-383
    • Temple, L.K.F.1    Litwin, D.E.2    McLeod, R.S.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.