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: Metabolic profile and quality of life in class I sarcopenic overweight and obese postmenopausal women: a MONET study.
    Author: Messier V, Karelis AD, Lavoie ME, Brochu M, Faraj M, Strychar I, Rabasa-Lhoret R.
    Journal: Appl Physiol Nutr Metab; 2009 Feb; 34(1):18-24. PubMed ID: 19234581.
    Abstract:
    Sarcopenia is believed to be associated with disability and metabolic complications. The objective of this study was to examine the metabolic and quality-of-life profile of sarcopenic overweight and obese postmenopausal women. In this cross-sectional study of 136 healthy overweight and obese postmenopausal women, 9 class I sarcopenic women were identified. Class I sarcopenia was defined as an appendicular lean body mass index (ALBMI) <or= 6.44 kg.m(-2) (appendicular lean body mass/height). Outcome measures were body composition (dual energy X-ray absorptiometry and computed tomography), blood lipids, inflammation markers, blood pressure, insulin sensitivity (homeostasis model assessment and hyperinsulinemic-euglycemic clamp), cardiorespiratory fitness, and quality of life (Medical Outcomes Study General Health Survey questionnaire). By design, class I sarcopenic women (n = 9) had a significantly lower ALBMI and appendicular lean body mass than nonsarcopenic women (n = 127). In addition, class I sarcopenic women tended to have lower levels of insulin resistance (p = 0.070) and fasting glucose (p = 0.054). However, no difference between the groups was observed for quality of life. This study showed that, in our sample of class I sarcopenic overweight and obese postmenopausal women, subjects did not present an unfavourable metabolic or quality-of-life profile, compared with nonsarcopenic overweight and obese postmenopausal women.
    [Abstract] [Full Text] [Related] [New Search]