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Titre : | Sarcopenic Obesity in Adults With Spinal Cord Injury: A Cross-Sectional Study (2016) |
Auteurs : | Chelsea A. Pelletier ; Masae Miyatani ; Lora Giangregorio |
Type de document : | Article |
Dans : | Archives of Physical Medicine and Rehabilitation (2016/11, 2016) |
Article en page(s) : | pp. 19311937 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Amyotrophie ; Composition corporelle ; Rééducation et réadaptation ; Traumatismes de la moelle épinière |
Mots-clés: | Adiposity ; Adiposité ; Body composition ; Muscular atrophy ; Obesity ; abdominal ; Obésité abdominale ; Spinal cord injuries |
Résumé : |
Objectives To describe (1) the frequency and utility of clinically relevant spinal cord injury (SCI)-specific and general population thresholds for obesity and sarcopenic obesity; and (2) the fat and lean soft tissue distributions based on the neurologic level of injury and the American Spinal Injury Association Impairment Scale. Design Cross-sectional. Setting Tertiary SCI rehabilitation hospital. Participants Persons (N=136; men, n=100; women, n=36) with chronic (mean + SD: 15.6+11.3y postinjury) tetraplegia (n=66) or paraplegia (n=70). Interventions Not applicable. Main Outcome Measures Body composition was assessed with anthropometrics and whole-body dual-energy x-ray absorptiometry. Muscle atrophy was quantified using a sarcopenia threshold of appendicular lean mass index (ALMI) (men, ≤7.26kg/m2; women, ≤5.5kg/m2). Obesity was defined by percentage body fat (men, ≥25%; women, ≥35%), visceral adipose tissue (≥130cm2), and SCI-specific obesity thresholds (body mass index [BMI] ≥22kg/m2; waist circumference ≥94cm). Sarcopenic obesity was defined as the presence of both sarcopenia and obesity. Groups were compared based on impairment characteristics using an analysis of covariance. Results Sarcopenic obesity was prevalent in 41.9% of the sample. ALMI was lower among participants with motor-complete (6.2+1.3kg/m2) versus motor-incomplete (7.5+1.6kg/m2) injuries (P<.01 whole-body fat was greater among participants with tetraplegia versus paraplegia p compared general population guidelines sci-specific bmi thresholds identified all the obesity based on percentage body> Conclusions The observed frequency of sarcopenic obesity in this sample of individuals with chronic SCI is very high, and identification of obesity is dissimilar when using SCI-specific versus general population criteria. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S0003999316302362 |