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DOI | 10.1007/s00420-014-0970-5 |
Environmental lead exposure is associated with visit-to-visit systolic blood pressure variability in the US adults | |
Faramawi, Mohammed F.1,2; Delongchamp, Robert1; Lin, Yu-Sheng3,4; Liu, Youcheng4; Abouelenien, Saly5; Fischbach, Lori1; Jadhav, Supriya1 | |
发表日期 | 2015-04-01 |
ISSN | 0340-0131 |
卷号 | 88期号:3页码:381-388 |
英文摘要 | The association between environmental lead exposure and blood pressure variability, an important risk factor for cardiovascular disease, is unexplored and unknown. The objective of the study was to test the hypothesis that lead exposure is associated with blood pressure variability. American participants 17 years of age or older from National Health and Nutrition Examination Survey III were included in the analysis. Participants' blood lead concentrations expressed as micrograms per deciliter were determined. The standard deviations of visit-to-visit systolic and diastolic blood pressure were calculated to determine blood pressure variability. Multivariable regression analyses adjusted for age, gender, race, smoking and socioeconomic status were employed. The participants' mean age and mean blood lead concentration were 42.72 years and 3.44 mcg/dl, respectively. Systolic blood pressure variability was significantly associated with environmental lead exposure after adjusting for the effect of the confounders. The unadjusted and adjusted means of visit-to-visit systolic blood pressure variability and the beta coefficient of lead exposure were 3.44, 3.33 mcg/dl, beta coefficient = 0.07, P < 0.01. This study documents a positive linear relationship between environmental lead exposure and systolic blood pressure variability. Screening adults with fluctuating blood pressure for lead exposure could be warranted. |
英文关键词 | Cross-sectional studies;Lead;Cardiovascular diseases;Hypertension;Exposure |
语种 | 英语 |
WOS记录号 | WOS:000351136400013 |
来源期刊 | INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH |
来源机构 | 美国环保署 |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/60914 |
作者单位 | 1.Univ Arkansas Med Sci, Coll Publ Hlth, Dept Epidemiol, Little Rock, AR 72205 USA; 2.Menofiya Univ, Natl Liver Inst, Dept Publ Hlth, Cairo, Egypt; 3.US EPA, Natl Ctr Environm Assessment, Off Res & Dev, Washington, DC 20460 USA; 4.Univ N Texas, Hlth Sci Ctr, Dept Occupat & Environm Hlth, Ft Worth, TX USA; 5.Univ Arkansas Med Sci, Clin & Translat Res Inst, Little Rock, AR 72205 USA |
推荐引用方式 GB/T 7714 | Faramawi, Mohammed F.,Delongchamp, Robert,Lin, Yu-Sheng,et al. Environmental lead exposure is associated with visit-to-visit systolic blood pressure variability in the US adults[J]. 美国环保署,2015,88(3):381-388. |
APA | Faramawi, Mohammed F..,Delongchamp, Robert.,Lin, Yu-Sheng.,Liu, Youcheng.,Abouelenien, Saly.,...&Jadhav, Supriya.(2015).Environmental lead exposure is associated with visit-to-visit systolic blood pressure variability in the US adults.INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH,88(3),381-388. |
MLA | Faramawi, Mohammed F.,et al."Environmental lead exposure is associated with visit-to-visit systolic blood pressure variability in the US adults".INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH 88.3(2015):381-388. |
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