摘要
目的了解我国九省城乡居民收缩压、舒张压从1991—2009年18年间的变化趋势;探索社会经济地位(SES)对我国九省区居民血压值的影响。方法资料来源于“中国居民健康与营养调查”项目1991、1993、1997、2000、2004、2006、2009年的7轮调查数据。研究对象包括各轮调查中18~74岁的成年居民。采用单因素以及多因素分析方法,分析SES和我国九省区成年居民的收缩压和舒张压的关系。结果上层SES的男性,在1991年,其收缩压高于其他SES组的人群(P〈0.05);而在1993、1997、2000、2004年,上层SES人群的收缩压虽高于其他各组,但差异无统计学意义(P〉0.05);2006年和2009年,上层SES男性的收缩压处在比较低的水平,但与其他组相比,差异无统计学意义(P〉0.05)。处在上层SES的男性,在1991、1993、1997、2000、2004年,舒张压跟其他组相比最高(P〈0.05);2006、2009年,各组之间差异无统计学意义(P〉0.05)。女性中,SES评分最低的一组,其收缩压和舒张压均处在最高水平,2000年以后,则显著高于其他SES评分组(P〈0.05)。多因素分析结果表明,2000年,SES分级和女性收缩压呈负相关;2004和2009年,SES分级和女性收缩压、舒张压均呈负相关;仅在2009年,SES和男性收缩压呈负相关,其他年份两者无相关。结论SES和女性血压水平呈负相关,与男性收缩压、舒张压的关系规律性不强,需要进行进一步的研究。
Objective To investigate the trends of systolic and diastolic blood pressure (SBP and DBP) among Chinese adults from 1991 to 2009, and to analyze the effects of socioeconomic status (SES) on blood pressure. Methods This study involved data from the China Health and Nutrition Survey that was conducted in 1991, 1993, 1997, 2000, 2004, 2006 and 2009. Adults aged 18--74 years in each survey were included. Univariate and multivariate analyses were adopted. Results In 1991, males with the highest SES score had higher SBP than the others (P〈0.05). Although SBP was consistently higher in males with the highest SES score than the others in 1993, 1997, 2000 and 2004, no statistical significance was attained (P〉0.05). Contrastingly in 2006 and 2009, SBP was nonsignificantly lower in males with the highest SES score than the others (P〉0.05). In 1991, 1993, 1997, 2000 and 2004, the highest DBP was observed in males with the highest SES score (P〈0.05), and in 2006,2009, no statistically significant trend was found. Unlike males, females with the lowest SES score were observed to have the highest SBP and DBP, and its significantly higher level occurred after 2000 (P〈0.05). Multivariate analysis showed that SES score in females was negatively associated with SBP in 2000, and SBP and DBP in 2004 and 2009, but SES score only exhibited a negative association with SBP in males in 2009. Conclusion In female adults, there was a negative association between SES score and blood pressure levels, whereas in male adults this association existed with no regularity assumptions. Further investigation is required.
出处
《中华高血压杂志》
CAS
CSCD
北大核心
2014年第8期775-779,共5页
Chinese Journal of Hypertension
基金
美国北卡罗来纳大学,美国国立卫生研究院资助(R01-HD30880,DK056350,R01-HD38700)
关键词
社会经济地位
血压
成年人
Socioeconomic status
Blood pressure
Adults
作者简介
通信作者:张兵,E—mail:zzhangb327@aliyun.com