Abstract:
BACKGROUND:There is an association between maternal body mass index (BMI) and preeclampsia, but if BMI has an effect on preeclampsia of all severities is debated. If there is an association between maternal height and preeclampsia of all severities is unknown. METHODS:In this population-based cohort study including 503,179 nulliparous women, we estimated risks of preeclampsia of different severity in short (<164 cm) and tall (≥172 cm) women, using women of average height (164-171 cm) as reference, and in underweight (BMI: ≤18.4kg/m(2)), overweight (BMI: 25.0-29.9 kg/m(2)), obese class I (BMI: 30.0-34.9kg/m(2)) and obese class II-III (BMI: ≥35.0 kg/m(2)) women, using women with normal weight (BMI: 18.5-24.9kg/m(2)) as reference. Severity of preeclampsia was classified as early (<32 weeks), moderately early (32-36 weeks), and late (≥37 weeks) preeclampsia, or severe preeclampsia and mild to moderate preeclampsia, as defined by diagnostic codes. RESULTS:Short women had increased risks of all types of preeclampsia, but especially of early disease (adjusted odds ratio (OR) 1.3; 95% confidence interval (CI) 1.2-1.5). The risks of all preeclampsia types increased with BMI, but seemed higher for milder than more severe types of preeclampsia. Obesity class II-III was associated with a four-fold increased risk of mild to moderate preeclampsia (adjusted OR 4.0; 95% CI 3.7-4.4). CONCLUSION:A short maternal stature and a high BMI increase risks of preeclampsia of all severities. The associations seem especially strong between short stature and severe types of preeclampsia, and high BMI and mild types of preeclampsia.
journal_name
Am J Hypertensjournal_title
American journal of hypertensionauthors
Sohlberg S,Stephansson O,Cnattingius S,Wikström AKdoi
10.1038/ajh.2011.175subject
Has Abstractpub_date
2012-01-01 00:00:00pages
120-5issue
1eissn
0895-7061issn
1941-7225pii
ajh2011175journal_volume
25pub_type
杂志文章abstract:BACKGROUND:Prenatal lipopolysaccharide (LPS) exposure causes hypertension in rat offspring through an unknown mechanism. Here, we investigated the role of the intrarenal renin-angiotensin system (RAS) in hypertension induced by prenatal LPS exposure and also explored whether adipose tissue-derived mesenchymal stem cell...
journal_title:American journal of hypertension
pub_type: 杂志文章
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journal_title:American journal of hypertension
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abstract:BACKGROUND:A successful weight loss program is essential treatment for obesity-related diseases, but it is well known that the majority of individuals do not succeed in weight loss maintenance. The present study evaluates hormonal mechanisms and the relationship of beta2-adrenoceptor polymorphisms involved in individua...
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
pub_type: 杂志文章
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更新日期:1991-04-01 00:00:00
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
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journal_title:American journal of hypertension
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更新日期:1988-04-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 临床试验,杂志文章
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更新日期:1991-07-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:
更新日期:1992-12-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/s0895-7061(99)00027-8
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pub_type: 临床试验,杂志文章,多中心研究
doi:
更新日期:1990-12-01 00:00:00
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更新日期:2013-02-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2007.02.010
更新日期:2007-08-01 00:00:00
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pub_type: 杂志文章
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/j.amjhyper.2007.01.014
更新日期:2007-06-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
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更新日期:2018-10-15 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章,meta分析
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更新日期:2014-11-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1093/ajh/3.2.105
更新日期:1990-02-01 00:00:00
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journal_title:American journal of hypertension
pub_type: 杂志文章
doi:10.1016/0895-7061(95)00354-1
更新日期:1996-04-01 00:00:00