Effect of combined circuit exercise on arterial stiffness in hypertensive postmenopausal women: a local public health center-based pilot study. Issue 12 (December 2018)

• Record Type: Journal Article
• Authors: Jeon, Kyoungkyu; Lee, Sewon; Hwang, Moon-Hyon
• Is Part Of: Menopause. Volume 25:Issue 12(2018)
• Publication Date: 2018-12
• Subjects: Arterial stiffness -- Combined exercise -- Hypertension -- Postmenopause; Menopause -- Periodicals; 618.175005
• DOI: 10.1097/GME.0000000000001154
• Languages: English
• ISSNs: 1072-3714

Abstract

Abstract: Objective: Postmenopausal women have increased arterial stiffness compared with premenopausal women. Regular physical activity including aerobic and resistance exercises are recommended to lower cardiovascular disease risk and to enhance musculoskeletal health in these women. This study examined the effect of combined circuit exercise on arterial stiffness in hypertensive postmenopausal women. Furthermore, it ascertained whether performing this exercise program is feasible in local public health centers with better accessibility than research and commercial facilities. Methods: Among 24 hypertensive postmenopausal women, 16 finished this study in either the control ( n = 8) or exercise ( n = 8) group. Except for one participant who withdrew from the study due to the difficulty of the exercise program, seven participants withdrew due to reasons unrelated to the study. Circuit-type exercise (aerobic- and resistance-combined) program was applied to the exercise group, 60 min/d and 3 d/wk for 12 weeks under supervision. Brachial–ankle pulse wave velocity was measured to assess arterial stiffness. Results: In response to the combined exercise, brachial–ankle pulse wave velocity was significantly reduced in the hypertensive women (−0.7 m/s; P < 0.05). Weight, body mass index, and total cholesterol level were also significantly decreased after the exercise program (−2.1 kg, −0.8 kg/m 2, and −16 mg/dL, respectively; P < 0.05). In addition, changes in arterial stiffness were related to body adiposity, blood pressure, and blood lipid alterations ( r = 0.61-0.70; P < 0.01). Conclusions: Circuit combined exercise is an effective intervention to improve arterial stiffness in hypertensive postmenopausal women, and is feasible in local public health centers.