Sample size calculations based on a difference in medians for positively skewed outcomes in health care studies
Author:
Funder
Wellcome Trust
Publisher
Springer Science and Business Media LLC
Subject
Health Informatics,Epidemiology
Link
http://link.springer.com/content/pdf/10.1186/s12874-017-0426-1.pdf
Reference19 articles.
1. Freiman JA, Chalmers TC, Smith Jr. H, 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 negative trials. N Engl J Med. 1978; 299(13):690–4.
2. Schulz KF, Grimes DA. Sample size calculations in randomised trials: mandatory and mystical. Lancet. 2005; 365(9467):1348–53.
3. Chow SC, Wang H, Shao J. Sample size calculations in clinical research, 2nd ed. London: CRC Press; 2007.
4. Fitzpatrick R, Fletcher A, Gore S, Spiegelhalter D, Cox D. Quality of life measure in health care. I: Applications and issues in assessment. BMJ. 1992; 305(6861):1074–7.
5. Davnall F, Yip CSP, Ljungqvist G, Selmi M, Ng F, Sanghera B, et al. Assessment of tumor heterogeneity: an emerging imaging tool for clinical practice?Insights Imaging. 2012; 3(6):573–89.
Cited by 39 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献
1. Effects of nonintubated thoracoscopic surgery on postoperative neurocognitive function: a randomized controlled trial;European Journal of Cardio-Thoracic Surgery;2024-01-01
2. Genetic Variability in VEGFA Gene Influences the Effectiveness of Tennis Elbow Therapy with PRP: A Two-Year Prospective Cohort Study;International Journal of Molecular Sciences;2023-12-09
3. The clinical availability of large volume acute normovolemic hemodilution;Journal of Clinical Anesthesia;2023-09
4. Biomarkers of Thrombotic Status Predict Spontaneous Reperfusion in Patients With ST-Segment Elevation Myocardial Infarction;Journal of the American College of Cardiology;2023-05
5. Augmenting Mental Health Support for Patients Accessing Different Degrees of Formal Psychiatric Care through a Supportive Text Messaging Program: Protocol for a Randomized Controlled Trial;Methods and Protocols;2023-02-13
1.学者识别学者识别
2.学术分析学术分析
3.人才评估人才评估
"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370
www.globalauthorid.com
TOP
Copyright © 2019-2024 北京同舟云网络信息技术有限公司 京公网安备11010802033243号 京ICP备18003416号-3