Study shows low energy diet boosts weight loss

Using a low energy formula diet (LED) for 12 weeks produces significantly greater weight loss, according to a study unveiled at the Diabetes Professional Conference. 

Other benefits discovered from using a LED in people with type 2 diabetes included a reduction in insulin and improvement in HbA1c, when compared with gold-standard NHS care.

A total of 20 obese people who were being treated with insulin took part in the research.

They were split into either LED (808-836kcal/day) or GSP (using 600kcal deficit diet) groups for 12 weeks. Both had additional behaviour change and physical activity advice.

The results showed there was a statistically greater weight loss using a LED compared to GSP at 12 weeks.

‘Dietary changes’

The study was part-funded by an unencumbered educational grant from Cambridge Weight Plan which also supplied complimentary low energy formula diet products.

Anna Morris, interim director of research at Diabetes UK, said: “This is a very interesting study that builds on existing research, looking at the role a low calorie diet can play in the management of type 2 diabetes.

“Importantly, the researchers are focusing specifically on the effects of a low calorie diet in those with type 2 diabetes who are already taking insulin.

“This study is being presented at our Diabetes Professional Conference this week, and we look forward to learning more about the results once they have been published in a scientific journal.

“As always, for those with type 2 diabetes who are taking insulin and considering making any major dietary changes, please speak to a healthcare professional, as you will need support to adjust your insulin doses.”