Development of new adjusted equations to estimate the skeletal muscle mass stratified by nutritional status for patients with rheumatoid arthritis: a methodological study
| Autor: | Rafaela Cavalheiro do Espírito Santo, Lidiane Isabel Filippin, Priscila Schimidt Lora, Ricardo Machado Xavier |
|---|---|
| Jazyk: | English<br />Portuguese |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Revista Brasileira de Cineantropometria e Desempenho Humano, Vol 23 (2021) |
| Druh dokumentu: | article |
| ISSN: | 1415-8426 1980-0037 |
| Popis: | Our objective was to adjust and validate predictive equations for appendicular skeletal muscle mass (ASM) in patients with Rheumatoid Arthritis (RA). Whole-body DXA data in 90 RA patients was used for measurement of ASM (kg). The prediction equation anthropometric for muscle mass proposed by Lee et al was used to generate estimates of ASM. Appendicular skeletal muscle mass index (ASMI, kg/m2) was calculated. Frequency analysis, Paired student's t test, Linear regression, Pearson correlation, Intraclass correlation coefficients and Bland-Altman scatter were performed. The statistical significance considered was p |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|