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DOI | 10.7189/jogh.14.04039 |
Long-term exposure to particulate matter is associated with elevated blood pressure: Evidence from the Chinese plateau area | |
发表日期 | 2024 |
ISSN | 2047-2978 |
EISSN | 2047-2986 |
起始页码 | 14 |
卷号 | 14 |
英文摘要 | Background Ambient air pollution could increase the risk of hypertension; however, evidence regarding the relationship between long-term exposure to particulate matter and elevated blood pressure in plateau areas with lower pollution levels is limited. Methods We assessed the associations of long-term exposure to particulate matter (PM, PM1, PM2.5, and PM10) with hypertension, diastolic blood pressure (DBP), systolic blood pressure (SBP) and pulse pressure (PP) in 4235 Tibet adults, based on the baseline of the China multi -ethnic cohort study (CMEC) in Lhasa city, Tibet from 2018-19. We used logistic regression and linear regression models to evaluate the associations of ambient PM with hypertension and blood pressure, respectively. Results Long-term exposure to PM1, PM2.5, and PM10 is positively associated with hypertension, DBP, and SBP, while negatively associated with PP. Among these air pollutants, PM10 had the strongest effect on hypertension, DBP, and SBP, while PM2.5 had the strongest effect on PP. The results showed for hypertension odds ratio (OR) = 1.99; 95% confidence interval (CI) = 1.58, 2.51 per interquartile range (IQR) mu g/m3 increase in PM1, OR = 1.93; 95% CI = 1.55, 2.40 per IQR mu g/m3 increase in PM2.5, and OR = 2.12; 95% CI = 1.67, 2.68 per IQR mu g/m3 increase in PM10. Conclusions Long-term exposure to ambient air pollution was associated with an increased risk of hypertension, elevated SBP and DBP levels, and decreased PP levels. To reduce the risk of hypertension and PP reduction, attention should be paid to air quality interventions in plateau areas with low pollution levels. |
语种 | 英语 |
WOS研究方向 | Public, Environmental & Occupational Health |
WOS类目 | Public, Environmental & Occupational Health |
WOS记录号 | WOS:001186279400001 |
来源期刊 | JOURNAL OF GLOBAL HEALTH
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/289829 |
作者单位 | Sichuan University; Hong Kong Polytechnic University; Sichuan University; Sichuan University; Dali University |
推荐引用方式 GB/T 7714 | . Long-term exposure to particulate matter is associated with elevated blood pressure: Evidence from the Chinese plateau area[J],2024,14. |
APA | (2024).Long-term exposure to particulate matter is associated with elevated blood pressure: Evidence from the Chinese plateau area.JOURNAL OF GLOBAL HEALTH,14. |
MLA | "Long-term exposure to particulate matter is associated with elevated blood pressure: Evidence from the Chinese plateau area".JOURNAL OF GLOBAL HEALTH 14(2024). |
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