These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Mechanisms for weight gain during blood glucose normalization].
    Author: Laville M, Andreelli F.
    Journal: Diabetes Metab; 2000 Jun; 26 Suppl 3():42-5. PubMed ID: 10945152.
    Abstract:
    Secondary failure to dietary and maximal oral treatment leads to insulin therapy in type 2 diabetic patients. However, weight gain is a frequent side effect of insulin therapy in these patients. Mechanisms for this weight gain are complex. Insulin 1) reduces glycosuria and its caloric expenditure; 2) stimulates the stockage of fatty acids into triglycerides in adipose tissue, thus favoring an increase in adipose mass; 3) yields a positive nitrogen balance through an inhibition of muscle proteolysis, thus favoring an increase in lean mass. Most studies report an average 6 kg weight gain during the first year following the initiation of insulin therapy in type 2 diabetic patients. Analysing body composition variations shows that weight gain results both from an increase in fat mass (mean 63%) and an increase in lean mass (mean 37%). Preexisting obesity does not influence this weight gain. Finally, the 10 year-follow up of UKPDS showed a beneficial effect of insulin therapy on microangiopathy prevention, without increasing cardiovascular mortality as compared with type 2 diabetic patients on oral treatment. Thus, while weight gain seems mandatory, it should not refrain from initiating insulin therapy in poorly controlled type 2 diabetic patients, as its expected beneficial effects on the prevention of microangiopathy seem well established.
    [Abstract] [Full Text] [Related] [New Search]