Jinkee Park1, Yoochan Kwon2,3, Hyuntea Park4,5. 1. Department of Sport Rehabilitation, Dong Ju College, Busan. 2. Institute of Taekwondo for Health and Culture, Dong-A University. 3. Department of Taekwondo, Dong-A University. 4. Department of Health Care & Science, Dong-A University. 5. Institute of Convergence Bio-Health, Dong-A University.
Abstract
AIM: Sarcopenic obesity (SO) is closely associated with cardiovascular disease (CVD) in elderly women. Increases in body fat and decreases in muscle mass are closely associated with increased carotid intima-media thickness (CIMT). The aim of this study was to examine the influence of a 24-week aerobic and resistance training program on carotid parameters in SO. METHODS:Fifty elderly women (74.1±6.1 years) with SO were randomly divided into an exercise group and a control group. The exercise group performed combined exercise over 24 weeks, consisting of resistance and aerobic training for 50-80 min, 5 times a week. Carotid variables were measured using B-mode ultrasound. The differences in the carotid variables and the relative changes between baseline and after 24 weeks were evaluated. RESULTS: In the analysis of variance (ANOVA) results, CIMT (p=0.013), systolic flow velocity (p=0.007), diastolic flow velocity (p=0.006), and wall shear rate (p=0.010) showed significant interactions. In paired t-test results of the exercise group, CIMT significantly decreased (p＜0.01) and systolic flow velocity (p＜0.01), diastolic flow velocity (p＜0.001), and wall shear rate (p＜0.05) significantly increased after 24 weeks. CONCLUSION: The 24-week combined exercise effectively decreased CIMT and increased carotid flow velocity and wall shear ratio. Therefore, combined exercise is thought to contribute to the improvement of the risk of CVD in elderly women with SO.
RCT Entities:
AIM: Sarcopenic obesity (SO) is closely associated with cardiovascular disease (CVD) in elderly women. Increases in body fat and decreases in muscle mass are closely associated with increased carotid intima-media thickness (CIMT). The aim of this study was to examine the influence of a 24-week aerobic and resistance training program on carotid parameters in SO. METHODS: Fifty elderly women (74.1±6.1 years) with SO were randomly divided into an exercise group and a control group. The exercise group performed combined exercise over 24 weeks, consisting of resistance and aerobic training for 50-80 min, 5 times a week. Carotid variables were measured using B-mode ultrasound. The differences in the carotid variables and the relative changes between baseline and after 24 weeks were evaluated. RESULTS: In the analysis of variance (ANOVA) results, CIMT (p=0.013), systolic flow velocity (p=0.007), diastolic flow velocity (p=0.006), and wall shear rate (p=0.010) showed significant interactions. In paired t-test results of the exercise group, CIMT significantly decreased (p＜0.01) and systolic flow velocity (p＜0.01), diastolic flow velocity (p＜0.001), and wall shear rate (p＜0.05) significantly increased after 24 weeks. CONCLUSION: The 24-week combined exercise effectively decreased CIMT and increased carotid flow velocity and wall shear ratio. Therefore, combined exercise is thought to contribute to the improvement of the risk of CVD in elderly women with SO.
Authors: Young Gyu Cho; Hong Ji Song; Jin Myoung Kim; Kyung Hee Park; Yu Jin Paek; Jung Jin Cho; Ian Caterson; Jun Goo Kang Journal: Metabolism Date: 2009-06 Impact factor: 8.694
Authors: Shigehiko Ogoh; R Matthew Brothers; Quinton Barnes; Wendy L Eubank; Megan N Hawkins; Sushmita Purkayastha; Albert O-Yurvati; Peter B Raven Journal: J Physiol Date: 2005-10-06 Impact factor: 5.182
Authors: Soo Lim; Jung Hee Kim; Ji Won Yoon; Seon Mee Kang; Sung Hee Choi; Young Joo Park; Ki Woong Kim; Jae Young Lim; Kyong Soo Park; Hak Chul Jang Journal: Diabetes Care Date: 2010-05-11 Impact factor: 19.112
Authors: Seung Ha Park; Jae Hee Park; Pil Sang Song; Dong Kie Kim; Ki Hun Kim; Sang Hoon Seol; Hyun Kuk Kim; Hang Jea Jang; Jung Goo Lee; Ha Young Park; Jinse Park; Kyong Jin Shin; Doo il Kim; Young Soo Moon Journal: J Am Soc Hypertens Date: 2013-07-30
Authors: Kaleen M Lavin; Paul M Coen; Liliana C Baptista; Margaret B Bell; Devin Drummer; Sara A Harper; Manoel E Lixandrão; Jeremy S McAdam; Samia M O'Bryan; Sofhia Ramos; Lisa M Roberts; Rick B Vega; Bret H Goodpaster; Marcas M Bamman; Thomas W Buford Journal: Compr Physiol Date: 2022-03-09 Impact factor: 8.915
Authors: Matej Pekař; Anna Pekařová; Marek Bužga; Pavol Holéczy; Marek Soltes Journal: Wideochir Inne Tech Maloinwazyjne Date: 2020-03-04 Impact factor: 1.195
Authors: Maria L Petroni; Maria T Caletti; Riccardo Dalle Grave; Alberto Bazzocchi; Maria P Aparisi Gómez; Giulio Marchesini Journal: Nutrients Date: 2019-06-08 Impact factor: 5.717