These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

391 related articles for article (PubMed ID: 16943232)

  • 1. Sample size for cluster randomized trials: effect of coefficient of variation of cluster size and analysis method.
    Eldridge SM; Ashby D; Kerry S
    Int J Epidemiol; 2006 Oct; 35(5):1292-300. PubMed ID: 16943232
    [TBL] [Abstract][Full Text] [Related]  

  • 2. A readily available improvement over method of moments for intra-cluster correlation estimation in the context of cluster randomized trials and fitting a GEE-type marginal model for binary outcomes.
    Westgate PM
    Clin Trials; 2019 Feb; 16(1):41-51. PubMed ID: 30295512
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Sample size calculations for intervention trials in primary care randomizing by primary care group: an empirical illustration from one proposed intervention trial.
    Eldridge S; Cryer C; Feder G; Underwood M
    Stat Med; 2001 Feb; 20(3):367-76. PubMed ID: 11180307
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Power and sample size calculations for cluster randomized trials with binary outcomes when intracluster correlation coefficients vary by treatment arm.
    Kennedy-Shaffer L; Hughes MD
    Clin Trials; 2022 Feb; 19(1):42-51. PubMed ID: 34879711
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Unequal cluster sizes for trials in English and Welsh general practice: implications for sample size calculations.
    Kerry SM; Bland JM
    Stat Med; 2001 Feb; 20(3):377-90. PubMed ID: 11180308
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Relative efficiency and sample size for cluster randomized trials with variable cluster sizes.
    You Z; Williams OD; Aban I; Kabagambe EK; Tiwari HK; Cutter G
    Clin Trials; 2011 Feb; 8(1):27-36. PubMed ID: 21163852
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Cluster randomised crossover trials with binary data and unbalanced cluster sizes: application to studies of near-universal interventions in intensive care.
    Forbes AB; Akram M; Pilcher D; Cooper J; Bellomo R
    Clin Trials; 2015 Feb; 12(1):34-44. PubMed ID: 25475880
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Sample size calculations for the design of cluster randomized trials: A summary of methodology.
    Gao F; Earnest A; Matchar DB; Campbell MJ; Machin D
    Contemp Clin Trials; 2015 May; 42():41-50. PubMed ID: 25766887
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Accounting for unequal cluster sizes in designing cluster randomized trials to detect treatment effect heterogeneity.
    Tong G; Esserman D; Li F
    Stat Med; 2022 Apr; 41(8):1376-1396. PubMed ID: 34923655
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Randomizing patients by family practice: sample size estimation, intracluster correlation and data analysis.
    Cosby RH; Howard M; Kaczorowski J; Willan AR; Sellors JW
    Fam Pract; 2003 Feb; 20(1):77-82. PubMed ID: 12509376
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Planning a cluster randomized trial with unequal cluster sizes: practical issues involving continuous outcomes.
    Guittet L; Ravaud P; Giraudeau B
    BMC Med Res Methodol; 2006 Apr; 6():17. PubMed ID: 16611355
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Power calculation for cross-sectional stepped wedge cluster randomized trials with variable cluster sizes.
    Harrison LJ; Chen T; Wang R
    Biometrics; 2020 Sep; 76(3):951-962. PubMed ID: 31625596
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Differential recruitment in a cluster randomized trial in primary care: the experience of the UK back pain, exercise, active management and manipulation (UK BEAM) feasibility study.
    Farrin A; Russell I; Torgerson D; Underwood M;
    Clin Trials; 2005; 2(2):119-24. PubMed ID: 16279133
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Design and analysis of cluster randomized trials with time-to-event outcomes under the additive hazards mixed model.
    Blaha O; Esserman D; Li F
    Stat Med; 2022 Oct; 41(24):4860-4885. PubMed ID: 35908796
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Comparing completely and stratified randomized designs in cluster randomized trials when the stratifying factor is cluster size: a simulation study.
    Lewsey JD
    Stat Med; 2004 Mar; 23(6):897-905. PubMed ID: 15027079
    [TBL] [Abstract][Full Text] [Related]  

  • 16. A note on sample size calculations for cluster randomised crossover trials with a fixed number of clusters.
    Kelly TL; Pratt N
    Stat Med; 2019 Aug; 38(18):3342-3345. PubMed ID: 31069820
    [TBL] [Abstract][Full Text] [Related]  

  • 17. The effect of cluster randomization on sample size in prevention research.
    Baskerville NB; Hogg W; Lemelin J
    J Fam Pract; 2001 Mar; 50(3):W241-6. PubMed ID: 11252223
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Sample size calculations for cluster randomised controlled trials with a fixed number of clusters.
    Hemming K; Girling AJ; Sitch AJ; Marsh J; Lilford RJ
    BMC Med Res Methodol; 2011 Jun; 11():102. PubMed ID: 21718530
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Impact of unequal cluster sizes for GEE analyses of stepped wedge cluster randomized trials with binary outcomes.
    Tian Z; Preisser JS; Esserman D; Turner EL; Rathouz PJ; Li F
    Biom J; 2022 Mar; 64(3):419-439. PubMed ID: 34596912
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Effect of Imbalance and Intracluster Correlation Coefficient in Cluster Randomized Trials with Binary Outcomes.
    Ahn C; Hu F; Skinner CS
    Comput Stat Data Anal; 2009 Jan; 53(3):596-602. PubMed ID: 20084091
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 20.