A 35 Day Study to Investigate the Effects of GSK1521498 on Bodyweight in Obese Subjects With Over-Eating Behaviours.

Summary

The purpose of this study is to determine whether GSK1521498 will cause weight loss in obese but otherwise healthy subjects with over-eating behaviours.

Timeline

Start

2010-09

Primary completion

2011-05

Completion

2011-05

Publications

• Background Chamberlain SR, Mogg K, Bradley BP, Koch A, Dodds CM, Tao WX, Maltby K, Sarai B, Napolitano A, Richards DB, Bullmore ET, Nathan PJ. Effects of mu opioid receptor antagonism on cognition in obese binge-eating individuals. Psychopharmacology (Berl). 2012 Dec;224(4):501-9. doi: 10.1007/s00213-012-2778-x. Epub 2012 Jul 3.
• Background Ziauddeen H, Chamberlain SR, Nathan PJ, Koch A, Maltby K, Bush M, Tao WX, Napolitano A, Skeggs AL, Brooke AC, Cheke L, Clayton NS, Sadaf Farooqi I, O'Rahilly S, Waterworth D, Song K, Hosking L, Richards DB, Fletcher PC, Bullmore ET. Effects of the mu-opioid receptor antagonist GSK1521498 on hedonic and consummatory eating behaviour: a proof of mechanism study in binge-eating obese subjects. Mol Psychiatry. 2013 Dec;18(12):1287-93. doi: 10.1038/mp.2012.154. Epub 2012 Nov 13.
• Cambridge VC, Ziauddeen H, Nathan PJ, Subramaniam N, Dodds C, Chamberlain SR, Koch A, Maltby K, Skeggs AL, Napolitano A, Farooqi IS, Bullmore ET, Fletcher PC. Neural and behavioral effects of a novel mu opioid receptor antagonist in binge-eating obese people. Biol Psychiatry. 2013 May 1;73(9):887-94. doi: 10.1016/j.biopsych.2012.10.022. Epub 2012 Dec 14.

Drugs

Indications