How much loss to follow-up is acceptable in long-term randomised trials and prospective studies?

被引:452
作者
Fewtrell, Mary S. [1 ]
Kennedy, Kathy [1 ]
Singhal, Atul [1 ]
Martin, Richard M. [2 ]
Ness, Andy [2 ,3 ]
Hadders-Algra, Mijna [4 ]
Koletzko, Berthold [5 ]
Lucas, Alan [1 ]
机构
[1] UCL, Inst Child Hlth, Childhood Nutr Res Ctr, London WC1N 1EH, England
[2] Univ Bristol, Dept Social Med, Bristol BS8 1TH, Avon, England
[3] Univ Bristol, Dept Oral & Dent Sci, Bristol BS8 1TH, Avon, England
[4] Univ Groningen, Univ Med Ctr Groningen, NL-9713 AV Groningen, Netherlands
[5] Univ Munich, Dr von Hauner Childrens Hosp, D-80539 Munich, Germany
基金
英国医学研究理事会;
关键词
D O I
10.1136/adc.2007.127316
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
引用
收藏
页码:458 / 461
页数:4
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