The ‘BIG’ issue

By Nicholas Penney, Clinical Research Fellow, Osama Moussa, Clinical Research and Surgical Fellow and Sanjay Purkayastha, Clinical Senior Lecturer in Bariatric Surgery at the Faculty of Medicine, Department of Surgery & Cancer, Imperial College London

Obesity is a worldwide epidemic and leading preventable cause of death, with increasing rates in both adults and children. Between 1980 and 2008, global obesity prevalence doubled from 4.8% to 9.8% in men and from 7.9% to 13.8% in women1. In 2014, more than 1.9 billion adults were overweight, of which over 600 million were obese2.

Weekly after-school clubs to promote continuation of weight management following a childhood obesity intervention

By Michael J. Taylor, Honorary Research Associate, Division of Surgery, Imperial College London

Weight management camps can provide an effective way for obese children to lose weight. Although many attendees successfully maintain their new healthier weight after leaving the camp, there are also some who regain the weight they lost after they go back home. Imperial College London, in collaboration with Leeds Beckett University and Qatar University, have been carrying out a project investigating how weekly educational after-school clubs can be used to encourage children to continue to work towards reaching and maintaining a healthy weight after they have attended a weight management camp.