BACKGROUND: Little is known regarding how dimensions of the family social environment relate to fitness levels and physical activity self-efficacy (PASE) among adolescents who are overweight or obese and whether these relationships are mediated by self-esteem. METHODS: Potential associations were evaluated between relationship subdomains (cohesion, conflict, expressivity) of the Family Environment Scale (FES), self-esteem (Rosenberg Self-Esteem Scale, RSES), and PASE and fitness, using recovery heart rate [RHR, beats per minute (bpm)] from a 3-minute submaximal step test at baseline. Participants were 108 adolescents who were overweight or obese and were seeking weight-loss treatment as part of the Healthy Kids, Healthy Weight 12-week multidisciplinary pediatric weight management program. Structural equation modeling (SEM) was used to simultaneously evaluate paths between these variables and test for mediation. RESULTS: In multivariable models, higher FES cohesion (β = -2.18, s.e. = 0.98; p = 0.02), expressivity (β = -1.97, s.e. = 0.99; p < 0.05), and PASE (β = -0.64, s.e. = 0.33; p < 0.05) scores were associated with lower RHR, which represents higher fitness. Furthermore, higher FES conflict scores were associated with lower RSES scores (β = -0.83, s.e. = 0.29; p < 0.01), and FES conflict (β = -0.63, s.e. = 0.22; p < 0.01) and RSES (β = 0.33, s.e. = 0.07; p < 0.01) were associated with PASE scores. In a good-fitting multivariate SEM [Comparative Fit Index (CFI) = 1.00; Standardized Root Mean Square Residual (SRMR) = 0.02; Tucker-Lewis index (TLI) = 1.22; Root Mean Squared Error of Approximation (RMSEA) <0.01], RSES mediated the relationship between FES conflict and PASE (sum of indirect paths: β = -0.30, s.e. = 0.11; p < 0.01) scores. CONCLUSIONS: Our results highlight the importance of the relationship domain of the family environment on self-esteem, PASE, and physical fitness in adolescents who are overweight or obese.
BACKGROUND: Little is known regarding how dimensions of the family social environment relate to fitness levels and physical activity self-efficacy (PASE) among adolescents who are overweight or obese and whether these relationships are mediated by self-esteem. METHODS: Potential associations were evaluated between relationship subdomains (cohesion, conflict, expressivity) of the Family Environment Scale (FES), self-esteem (Rosenberg Self-Esteem Scale, RSES), and PASE and fitness, using recovery heart rate [RHR, beats per minute (bpm)] from a 3-minute submaximal step test at baseline. Participants were 108 adolescents who were overweight or obese and were seeking weight-loss treatment as part of the Healthy Kids, Healthy Weight 12-week multidisciplinary pediatric weight management program. Structural equation modeling (SEM) was used to simultaneously evaluate paths between these variables and test for mediation. RESULTS: In multivariable models, higher FES cohesion (β = -2.18, s.e. = 0.98; p = 0.02), expressivity (β = -1.97, s.e. = 0.99; p < 0.05), and PASE (β = -0.64, s.e. = 0.33; p < 0.05) scores were associated with lower RHR, which represents higher fitness. Furthermore, higher FES conflict scores were associated with lower RSES scores (β = -0.83, s.e. = 0.29; p < 0.01), and FES conflict (β = -0.63, s.e. = 0.22; p < 0.01) and RSES (β = 0.33, s.e. = 0.07; p < 0.01) were associated with PASE scores. In a good-fitting multivariate SEM [Comparative Fit Index (CFI) = 1.00; Standardized Root Mean Square Residual (SRMR) = 0.02; Tucker-Lewis index (TLI) = 1.22; Root Mean Squared Error of Approximation (RMSEA) <0.01], RSES mediated the relationship between FES conflict and PASE (sum of indirect paths: β = -0.30, s.e. = 0.11; p < 0.01) scores. CONCLUSIONS: Our results highlight the importance of the relationship domain of the family environment on self-esteem, PASE, and physical fitness in adolescents who are overweight or obese.
Authors: Thuy Thi Phuong Pham; Yumi Matsushita; Lien Thi Kim Dinh; Thanh Van Do; Thanh Thi The Nguyen; Anh Tuan Bui; Anh Quoc Nguyen; Hiroshi Kajio Journal: BMC Public Health Date: 2019-11-08 Impact factor: 3.295
Authors: Carolyn E Ievers-Landis; Carly Dykstra; Naveen Uli; Mary Ann O'Riordan Journal: Int J Environ Res Public Health Date: 2019-04-30 Impact factor: 3.390