Obesity (Silver Spring). 2015 Dec;23(12):2522. doi: 10.1002/oby.21390. Epub 2015 Nov 2.
The above article, published online on 9 May 2015 in Wiley Online Library (wileyonlinelibrary.com), and in Volume 23, pp. 1244-1251, has been retracted by agreement between the authors, the journal Editors-in-Chief, Eric Ravussin and Donna Ryan, the Obesity Society, and Wiley Periodicals, Inc. The retraction has been agreed to because the statistical analysis was not correct given the cluster-randomized design, and the wrong degrees of freedom were used. The conclusion that the original paper drew about having demonstrated treatment efficacy was not supported in the corrected analysis.
Gatto, N. M., Martinez, L. C., Spruijt-Metz, D. and Davis, J. N. LA Sprouts randomized controlled nutrition and gardening program reduces obesity and metabolic risk in Latino youth. Obesity 2015;23:1244-1251. doi: 10.1002/oby.21077.
上述文章于2015年5月9日在线发表于威利在线图书馆(wileyonlinelibrary.com),刊于第23卷,第1244 - 1251页,经作者、期刊主编埃里克·拉武辛和唐娜·瑞安、肥胖协会以及威利期刊公司协商一致予以撤回。之所以同意撤回,是因为考虑到整群随机设计,统计分析有误,且使用了错误的自由度。校正分析不支持原论文得出的已证明治疗效果的结论。
加托,N.M.,马丁内斯,L.C.,斯普鲁伊特 - 梅茨,D.和戴维斯,J.N.《洛杉矶新芽随机对照营养与园艺项目降低拉丁裔青少年肥胖及代谢风险》。《肥胖》2015年;23卷:1244 - 1251页。doi: 10.1002/oby.21077 。