| Titre : | An Equation With Clinical Applicability and Adequate Validity to Predict the Maximum Oxygen Consumption of Individuals Post-stroke (2023) |
| Auteurs : | Paula da Cruz Peniche ; Larissa Tavares Aguiar ; Maria Teresa Ferreira dos Reis ; Christina Danielli Coelho de Morais Faria |
| Type de document : | Article |
| Dans : | Archives of Physical Medicine and Rehabilitation (Vol. 104, n° 5, 2023) |
| Article en page(s) : | p. 769-775 |
| Note générale : | https://doi.org/10.1016/j.apmr.2022.11.005 |
| Langues: | Anglais |
| Descripteurs : |
HE Vinci Accident vasculaire cérébral (AVC) ; Capacité cardiorespiratoire ; Consommation d'oxygène ; Réadaptation ; Test de marche |
| Résumé : | Objective To develop an equation with clinical applicability and adequate validity to predict the maximum oxygen consumption (V?o2max) of individuals post-stroke. Design A cross-sectional study. Setting A university laboratory. Participants Individuals post-stroke in the chronic phase (at least 6 months post-stroke). Step-1 (equation development): n=50, aged 55+12 years; Step-2 (validity investigation): n=20, aged 58+8 years (N=50 [step 1], N=20 [step 2]). Interventions Not applicable. Main Outcome Measure(s) Step-1 (equation development): multiple linear regression analysis was performed. Dependent variable: V?o2max (mL/kg/min) in the cardiopulmonary exercise test. Independent variables: age (years), sex (1-women, 2-men), body mass index (BMI) (kg/m2), and distance (meters) in the Six-Minute Walk Test (6MWT) (6MWT-Equation) or in the Incremental Shuttle Walk Test (ISWT) (ISWT-Equation). Step-2 (validity investigation): agreement between the V?o2max measured and predicted was evaluated with the intraclass correlation coefficient (ICC) with 95% confidence interval (CI) and the Bland-Altman method (?=5%). Results In step-1 (equation development), the 4 independent variables for each equation were retained (6MWT-Equation: R2=0.68, P<.001 iswt-equation: r2="0.58," p in step-2 investigation the showed an icc of ci="0.30," and a mean bias ml iswt-equation imprecise adequate validity. conclusions equation with clinical applicability validity investigated sample was developed to predict v individuals post-stroke chronic phase future studies larger should investigate its external> |
| Disponible en ligne : | Oui |
| En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S0003999322017579 |
Bibliothèques HE Vinci
