Non-parametric group sequential designs in randomized clinical trials
โ Scribed by Uttam Bandyopadhyay; Atanu Biswas
- Book ID
- 108521651
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 139 KB
- Volume
- 45
- Category
- Article
- ISSN
- 1369-1473
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๐ SIMILAR VOLUMES
A method of analysis is presented for estimating the magnitude of a treatment effect among compliers in a clinical trial which is asymptotically unbiased and respects the randomization. The approach is valid even when compliers have a different baseline risk than non-compliers. Adjustments for conta
In clinical research, randomized trials are widely accepted as the definitive method of evaluating the efficacy of therapies. Random assignment of patients to treatment ensures internal validity of the comparison of new treatments with controls. An assessment of external validity can best be achieve