2012 ©
             TH, publication_detail
TH, publication_article
TH, publication_conference_work_name Heart rate variability and aerobic capacity in obese Thai subjects with dyslipidemia 
TH, publication_conference_publish_date 20 March 2014 
TH, publication_conference_conference
     TH, publication_conference_conference_name KUSS International Conference on Exercise and movement Science 2014 
     TH, publication_conference_conference_institute Biomechanics and sport medicine Faculty of sport Science. Kasetsart University. 
     TH, publication_conference_conference_place The Twin Towers Hotel. Bangkok Thailand 
     TH, publication_conference_conference_province Bangkok, Thailand 
     TH, publication_conference_conference_from_date 20 March 2014 
     TH, publication_conference_conference_to_date 21 March 2014 
TH, publication_conference_proceeding
     TH, publication_conference_proceeding_volume_short Mach, 20-21,2014 
     TH, publication_conference_proceeding_issue_short Mach, 20-21,2014 
     TH, publication_conference_proceeding_page_short 34 
     TH, publication_conference_proceeding_editor_short  
     TH, publication_conference_abstract Introduction Dyslipidemia impairs the cardiac autonomic activity (CAA) determined by heart rate variability (HRV) and aerobic capacity. However, both parameters were not measured in obese Thai subjects with dyslipidemia. Therefore we investigated resting heart rate variability and aerobic capacity in obese Thai subjects with dyslipidemia. Methods Twelve obese Thai subjects with dyslipidemia participated in this study. After overnight fasting, 3-min electrocardiographic (ECG) recording at rest was recorded by SA3000P (MEDICORE, South Korea). Then they perform graded exercise test to measure aerobic capacity on an electrically braked cycle ergometer (Corrival, Load, Netherlands). Aging progress of blood vessels was also determined by accelerated photoplethysmograph report (APG). Interpretation of HRV reference by HRV standard guideline. (Heart rate variability, standards of measurement, physiological interpretation, and clinical use. European Heart Journal.1996; 17:354-381) Results and Discussion Body weight was 71.53±9.37 kg. Body mass index (BMI) was 30.08±3.62 kg/m2. Total cholesterol was 209.67±28.45 mg/dL. Triglyceride was 172.25±69.13 mg/dL. LDL-c was 127.99±28.33 mg/dL. HDL-c was 49.92±18.47 mg/dL. Resting heart rate (HR) was 71±6.18 /min. Time domain of heart rate variability showed lower standard deviation of normal to normal R-R intervals (SDNN) (18.40, 30.58 ms., 16.7%,n=2), normal root mean square of successive heartbeat interval differences (RMSSDs) (27.90±9.96 ms., 100%,n=12). Frequency domain of heart rate variability showed lower total power (TP) (961.4±578.4 ms2, 58.3%,n=7), lower low frequency (LF) (2.38, 4.22 ms2, 16.67%,n=2), lower high frequency (HF) (3.57 ms2, 8.33%,n=1), and lower LF/HF ratio (0.304 ms2, 8.33%,n=1).The level of the aging progress of blood vessels of most subjects was level 3 (level 1 =16.67%, level 2= 16.67%, level 3 = 41.67% and level 4 = 25.00%). The aerobic capacity was 14.13±6.31 ml/kg/min. Conclusion The results demonstrate that obese Thai subjects with dyslipidemia had impaired heart rate variability (HRV) and aging progress of blood vessels. In addition, they had impaired aerobic capacity which is the strongest predictor of mortality among all risk factors for cardiovascular disease (CVD).  
TH, publication_article_writer
547100025-5 Miss NANTAYA KRASUAYTHONG [TH, publication_article_main_writer]
Graduate School Doctoral Degree

TH, publication_conference_evaluation มีผู้ประเมินอิสระ 
TH, publication_conference_level นานาชาติ 
TH, publication_conference_proceeding_style Abstract 
TH, publication_conference_presentation_style Poster 
TH, publication_conference_part_of_thesis TH, publication_conference_part_of_thesis_true 
TH, publication_conference_part_of_graduate TH, publication_conference_part_of_graduate_false 
TH, publication_conference_is_reward TH, publication_conference_is_reward_false 
TH, publication_attachment_file
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