Nutritional and functional parameters in completers (C) and not completers (NC) the 6MWT.

*p<0.05. Legend: 6MWT: six-minute walk test; BMI: body mass index; AC: arm circumference; MAMC: mid-upper arm muscle circumference; WC: waist circumference; FMI: fat mass index: FFMI: fat-free mass index; HGST: hand grip strength test; TSD-OC: specific short-form questionnaire for Obesity-related Disabilities.