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Intermittent hypoxic exposure with or without exercise improved cardiopulmonary functions in people with cardiovascular risk factors |
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| รหัสดีโอไอ | |
| Creator | Apiwan Manimmanakorn |
| Title | Intermittent hypoxic exposure with or without exercise improved cardiopulmonary functions in people with cardiovascular risk factors |
| Contributor | Wisutthida Saengjan, Nattha Muangritdech, Chaiyawat Namboonlue, Terdthai Tong-Un, Nuttaset Manimmanakorn, Michael J. Hamlin, Wirakan Sumethanurakkhakun |
| Publisher | Asia-Pacific Journal of Science and Technology |
| Publication Year | 2567 |
| Journal Title | Asia-Pacific Journal of Science and Technology |
| Journal Vol. | 29 |
| Journal No. | 1 |
| Page no. | 10 |
| Keyword | Hypoxic training, Lung function, Vital capacity, Body mass index, Six-min walk distance |
| URL Website | https://so01.tci-thaijo.org/index.php/APST |
| Website title | https://so01.tci-thaijo.org/index.php/APST/article/view/266123 |
| ISSN | 2539-6293 |
| Abstract | This research aimed to explore the effects of intermittent hypoxic exposure (IH) with or without exercise on lung function, lipid profile, and a 6-min walk in people with three cardiovascular risk factors (hypertension stage I, hyperlipidemia, and obesity). Thirty participants were randomly allocated into 3 groups: a control group (CON, n=11) received no training, an intermittent hypoxic exposure during rest group (IHR, n=9), and an intermittent hypoxic training group (IHT, n=10) who combined IH with walking. Both IHR and IHT performed 8 sessions of 3-min of hypoxic breathing (14% O2) alternated with 3-min of normoxic breathing (21% O2) for 48-min per day, twice a week, for 6 consecutive weeks. All participants were measured before and after 6 weeks of theexperimental period. After training, IHR group significantly increased vital capacity (p=0.038) and forced vital capacity (p=0.025) compared to baseline. Similarly, compared to baseline, participants in the IHT group revealed significantly increased vital capacity (p=0.030), forced vital capacity (p=0.031), and forced expiratory volume in |
