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1 "Moderate aerobic exercise"
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Original Article
Arterial Stiffness by Aerobic Exercise Is Related with Aerobic Capacity, Physical Activity Energy Expenditure and Total Fat but not with Insulin Sensitivity in Obese Female Patients with Type 2 Diabetes
Ji Yeon Jung, Kyung Wan Min, Hee Jung Ahn, Hwi Ryun Kwon, Jae Hyuk Lee, Kang Seo Park, Kyung Ah Han
Diabetes Metab J. 2014;38(6):439-448.   Published online December 15, 2014
DOI: https://doi.org/10.4093/dmj.2014.38.6.439
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  • 9 Web of Science
  • 6 Crossref
AbstractAbstract PDFPubReader   
Background

Arterial stiffness is an important factor in atherosclerosis. Thus we examined whether aerobic exercise could reduce arterial stiffness in obese women with type 2 diabetes without diabetic complication.

Methods

A total of 35 women with type 2 diabetes (body mass index, 26.6±2.8 kg/m2; age, 56.4±1.9 years; duration of diabetes, 4.7±4.8 years) were assigned to aerobic exercise group (AEG) or control group (CG). AEG completed a 12-week exercise program (3.6 to 5.2 metabolic equivalents, 3 day/week, 60 min/day), with their exercise activities monitored by accelerometers. We measured abdominal total fat area (TFA), visceral fat area (VFA), and subcutaneous fat area (SFA) by computed tomography, insulin sensitivity by insulin tolerance test (KITT), and augmentation index (AIx) by SphygmoCor at baseline and at the end of the 12-week program.

Results

The AIx was improved in the AEG compared with the CG (P<0.001). The percent change of AIx had significant correlation with the improvement of physical activity energy expenditure (PAEE), aerobic capacity, TFA, and SFA (r=-0.416, P=0.013; r=0.560, P<0.001; r=0.489, P=0.003; r=0.531, P=0.001, respectively), but not with insulin sensitivity, energy intake, or VFA.

Conclusion

Improvement in aortic stiffness by aerobic exercise is related with the improvement of aerobic capacity, PAEE, and total fat but not with insulin sensitivity or energy intake in obese women with type 2 diabetes.

Citations

Citations to this article as recorded by  
  • Relationship between objectively measured physical activity and subclinical cardiovascular disease: a systematic review
    Aparna Narendrula, Ellen Brinza, Christine Horvat Davey, Chris T Longenecker, Allison R Webel
    BMJ Open Sport & Exercise Medicine.2024; 10(1): e001596.     CrossRef
  • Aerobic training reduces pancreatic fat content and improves β‐cell function: A randomized controlled trial using IDEAL‐IQ magnetic resonance imaging
    Min Li, Qidong Zheng, Joshua D. Miller, Panpan Zuo, Xiaodan Yuan, Jitao Feng, Chao Liu, Shan Bao, Qingqing Lou
    Diabetes/Metabolism Research and Reviews.2022;[Epub]     CrossRef
  • Effect of aerobic exercise on waist circumference in adults with overweight or obesity: A systematic review and meta‐analysis
    Alex Armstrong, Klaus Jungbluth Rodriguez, Angelo Sabag, Yorgi Mavros, Helen M. Parker, Shelley E. Keating, Nathan A. Johnson
    Obesity Reviews.2022;[Epub]     CrossRef
  • Aortic waveform responses to insulin in late versus early chronotype with metabolic syndrome
    Mary‐Margaret E. Remchak, Emily M. Heiston, Anna Ballantyne, Brielle L. Dotson, Steven K. Malin
    Physiological Reports.2022;[Epub]     CrossRef
  • Exercise and ectopic fat in type 2 diabetes: A systematic review and meta-analysis
    A. Sabag, K.L. Way, S.E. Keating, R.N. Sultana, H.T. O’Connor, M.K. Baker, V.H. Chuter, J. George, N.A. Johnson
    Diabetes & Metabolism.2017; 43(3): 195.     CrossRef
  • Arterial Stiffness Measured with the Cuff Oscillometric Method Is Predictive of Exercise Capacity in Patients with Cardiac Diseases
    Yasushi Tazawa, Nobuyoshi Mori, Yoshiko Ogawa, Osamu Ito, Masahiro Kohzuki
    The Tohoku Journal of Experimental Medicine.2016; 239(2): 127.     CrossRef

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