The Diet, ExerCIse and CarDiovascular hEalth (DECIDE)-Diet study was taken as a case to discuss the methods of blinding and blinding assessment for feeding trials / 中华临床营养杂志
Xiayan CHEN; Yanfang WANG; Yangfeng WU; Shuyi LI; Yanfang ZHAO; Ke MIAO; Lin FENG; Huijuan LI.
Chinese Journal of Clinical Nutrition
; (6): 49-52, 2022.
Artículo
en Zh
| WPRIM | ID: wpr-931742
DECIDE-Diet trial was taken as a case to introduce the methods of blinding and blinding assessment for feeding trials, report the details of blinding, conduct a blinding survey and calculate Jame's BI and Bang's BI. Jame's BI was 0.683 (95% CI 0.593~0.772). The Bang's BI for the intervention group was 0.340 (95% CI 0.199~0.481), and for the control group was 0.086 (95% CI -0.060~0.231). The blinding of the DECIDE)-Diet was generally successful, but the intervention group may infer their group to a certain extent. Feeding trials should report the details of blinding and consider blinding assessment.
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WPRO
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