Conditional Power How Likely Is Trial Success?

被引：6
|
作者：
Saville, Benjamin R. [1 ,2 ]
Detry, Michelle A. [1 ]
Viele, Kert [1 ,3 ]
机构：
[1] Berry Consultants LLC, Austin, TX USA
[2] Vanderbilt Univ, Med Ctr, Dept Biostat, Nashville, TN USA
[3] Univ Kentucky, Dept Biostat, Lexington, KY USA
来源：
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION | 2023年 / 329卷 / 06期
关键词：
D O I：
10.1001/jama.2022.25080
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
This JAMA Guide to Statistics and Methods article examines conditional power, calculated while a trial is ongoing and based on both the currently observed data and an assumed treatment effect for future patients.
引用
收藏
页码：508 / 509
页数：2
相关论文
共 50 条
  • [41] Review of calculation of conditional power, predictive power and probability of success in clinical trials with continuous, binary and time-to-event endpoints
    Madan G. Kundu
    Sandipan Samanta
    Shoubhik Mondal
    Health Services and Outcomes Research Methodology, 2024, 24 : 14 - 45
  • [42] Review of calculation of conditional power, predictive power and probability of success in clinical trials with continuous, binary and time-to-event endpoints
    Kundu, Madan G.
    Samanta, Sandipan
    Mondal, Shoubhik
    HEALTH SERVICES AND OUTCOMES RESEARCH METHODOLOGY, 2024, 24 (01) : 14 - 45
  • [43] How likely are macroeconomic crises in the CIS?
    Bauer, Christian
    Herz, Bernhard
    Karb, Volker
    RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE, 2006, 20 (02) : 227 - 238
  • [44] WEST ANTARCTIC COLLAPSE - HOW LIKELY
    ALLEY, RB
    EPISODES, 1990, 13 (04): : 231 - 238
  • [45] How likely is contagion in financial networks?
    Glasserman, Paul
    Young, B. Peyton
    JOURNAL OF BANKING & FINANCE, 2015, 50 : 383 - 399
  • [46] How Likely Is Speciation in Neutral Ecology?
    Desjardins-Proulx, Philippe
    Gravel, Dominique
    AMERICAN NATURALIST, 2012, 179 (01): : 137 - 144
  • [47] Influenza as a zoonosis: how likely is a pandemic?
    Belshe, RB
    LANCET, 1998, 351 (9101): : 460 - 461
  • [48] How likely is awareness during anesthesia?
    Eger, EI
    Sonner, JM
    ANESTHESIA AND ANALGESIA, 2005, 100 (05): : 1544 - 1544
  • [49] How Likely Is Simpson's Paradox?
    Pavlides, Marios G.
    Perlman, Michael D.
    AMERICAN STATISTICIAN, 2009, 63 (03): : 226 - 233
  • [50] Sequential monitoring clinical trial by conditional power under drift fractional Brownian motion
    Xia, Leixin
    Chen, Baojiang
    Lai, Dejian
    COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION, 2024, 53 (10) : 4676 - 4684
12345