Correlation Analysis on Adverse Pregnancy Outcomes with Previous Bearing Status_Chinese Journal of Evidence-Based Medicine

Authors：

HU Xiaobin ¹ , YANG Yinan ² ,  BAI Yana ¹

1. School of Public Health, Lanzhou University, Lanzhou 730000, China;2. The Second Hospital of Lanzhou University, Lanzhou 730030, China;

Corresponding author：

BAI Yana, Email: baiyana@lzu.edu.cn

Keywords：

Adverse pregnancy outcome; Previous pregnancy and delivery; Correlation

DOI：

10.7507/1672-2531.20110069

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Objective 　To explore the correlation between adverse pregnancy outcomes and previous bearing status.
Methods 　The related information of pregnant and postnatal women was extracted from 6825 hospitalized records in two general hospitals and one special hospital, which were selected by the method of cluster sampling, and the related rate and correlation analyses were calculated.
Results 　Women who had abortion history were much easier to cause adverse pregnancy outcomes compared to those who had no abortion history, with the incidence rates of 16.83% and 13.31%, respectively; the incidence rates of adverse pregnancy outcomes of women who ever had zero, one, and two or more than twice of delivery were 14.14%, 16.34% and 22.78%, respectively; the rates of women on their third or more than third, second, first or zero pregnancy were 49.14%, 18.05%, 14.22% and 12.88%, respectively; and the rates of adverse pregnancy outcomes of women with abnormal and normal gestation history were 31.06% and 14.21%, respectively.
Conclusion 　The previous abortion, delivery times and abnormal gestation history are highly related to adverse pregnancy outcomes. Therefore, in order to reduce adverse pregnancy outcomes, it is necessary to make an effective family planning and decrease abortion and pregnancy.

Citation： HU Xiaobin,YANG Yinan,BAI Yana. Correlation Analysis on Adverse Pregnancy Outcomes with Previous Bearing Status. Chinese Journal of Evidence-Based Medicine, 2011, 11(4): 397-399. doi: 10.7507/1672-2531.20110069 Copy

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2.	于红, 叶南圆, 王蓓. 不良妊娠结局危险因素的Meta分析. 中国妇幼保健, 2009, 3(24): 311-314.
3.	韩胜红, 陈华芳, 徐娟, 等. 不良暴露与妊娠结局关系的研究. 医学与社会, 2006, 19(3): 17-19.
4.	胡晓斌, 杨轶男, 梁珺, 等. 兰州市住院孕产妇不良妊娠结局现况研究. 中国妇幼保健, 2008, 23(15): 2067-2069.
5.	隋敏, 张秀枝. 产前焦虑与不良妊娠结局关系的随机对照研究. 郧阳医学院学报, 2010, 29(3): 239-244.
6.	赵剑英. 孕前超重及孕期体重超增长对妊娠结局的影响. 浙江临床医学, 2007, 8(9): 1106.
7.	王俊飞, 沈树娜, 孙然. 妊娠合并贫血对妊娠结局的影响. 中国冶金工业医学杂志, 2008, 1(25): 74-75.
8.	朱晓琴, 谢萍, 肖琴, 等. 妊娠期肝内胆汁淤积症危险因素及其不良妊娠结局. 中国农村卫生事业管理, 2002, 4(22): 35-36.
9.	徐娟, 徐育松, 聂绍发, 等. 妊娠早期被动吸烟与不良妊娠结局的队列研究. 中国公共卫生, 2005, 8(21): 910-912.
10.	李雪芬, 余清, 王文蔚, 等. 孕期膳食状况及营养干预对妊娠结局的影响. 浙江预防医学, 2006, 11(18): 42-43.
11.	夏洁萍, 林颖. 孕期生殖健康相关因素对妊娠结局的影响. 妇幼保健, 2009, 6(21): 49-50.
12.	宋烨, 张璟, 杨海霞. 不良妊娠结局与环境危险因素关系的研究进展. 现代妇产科进展, 2009, 12(18): 944-948.
13.	许进, 肖琴, 谢萍. 孕早期高危因素与不良妊娠结局关系的追踪研究. 中国农村卫生事业管理, 2002, 4(32): 36-38.
14.	刘宝, 高尔生. 中国已婚育龄妇女自然流产的危险因素分析. 中国公共卫生, 2002, 18(7): 890-892.
15.	谭晓燕, 谭玲, 熊辉, 等. 57例早产病因与新生儿结局分析. 中国妇幼保健, 2006, 4(21): 494-495.
16.	刘丹, 静进. 我国妇女产前保健服务现状及影响因素. 中国妇幼保健, 2007, 20(22): 2868-2870.
17.	赵蕴芝, 谈月娣. 产前检查对孕产妇及围产儿保健作用分析. 妇幼保健. 上海预防医学杂志, 2004, 8(16): 397-398.
18.	吴艳霞, 王红娟, 于淑娟, 等. 胎儿宫内窘迫相关因素与新生儿出生结局的关系分析. 河北医药, 2005, 10(27): 759-760.
19.	Orr ST. Social support and pregnancy outcome: a reviewof the literature. Clin Obstet Gynecol , 2004, 47(4): 842-855; discussion 881-882．.

1. 13 Infante Rivard C, et al . Induced abortion as a risk factor Subsequent fetal loss. Epidemiology ,1996, 7(5): 540-542.
2. 于红, 叶南圆, 王蓓. 不良妊娠结局危险因素的Meta分析. 中国妇幼保健, 2009, 3(24): 311-314.
3. 韩胜红, 陈华芳, 徐娟, 等. 不良暴露与妊娠结局关系的研究. 医学与社会, 2006, 19(3): 17-19.
4. 胡晓斌, 杨轶男, 梁珺, 等. 兰州市住院孕产妇不良妊娠结局现况研究. 中国妇幼保健, 2008, 23(15): 2067-2069.
5. 隋敏, 张秀枝. 产前焦虑与不良妊娠结局关系的随机对照研究. 郧阳医学院学报, 2010, 29(3): 239-244.
6. 赵剑英. 孕前超重及孕期体重超增长对妊娠结局的影响. 浙江临床医学, 2007, 8(9): 1106.
7. 王俊飞, 沈树娜, 孙然. 妊娠合并贫血对妊娠结局的影响. 中国冶金工业医学杂志, 2008, 1(25): 74-75.
8. 朱晓琴, 谢萍, 肖琴, 等. 妊娠期肝内胆汁淤积症危险因素及其不良妊娠结局. 中国农村卫生事业管理, 2002, 4(22): 35-36.
9. 徐娟, 徐育松, 聂绍发, 等. 妊娠早期被动吸烟与不良妊娠结局的队列研究. 中国公共卫生, 2005, 8(21): 910-912.
10. 李雪芬, 余清, 王文蔚, 等. 孕期膳食状况及营养干预对妊娠结局的影响. 浙江预防医学, 2006, 11(18): 42-43.
11. 夏洁萍, 林颖. 孕期生殖健康相关因素对妊娠结局的影响. 妇幼保健, 2009, 6(21): 49-50.
12. 宋烨, 张璟, 杨海霞. 不良妊娠结局与环境危险因素关系的研究进展. 现代妇产科进展, 2009, 12(18): 944-948.
13. 许进, 肖琴, 谢萍. 孕早期高危因素与不良妊娠结局关系的追踪研究. 中国农村卫生事业管理, 2002, 4(32): 36-38.
14. 刘宝, 高尔生. 中国已婚育龄妇女自然流产的危险因素分析. 中国公共卫生, 2002, 18(7): 890-892.
15. 谭晓燕, 谭玲, 熊辉, 等. 57例早产病因与新生儿结局分析. 中国妇幼保健, 2006, 4(21): 494-495.
16. 刘丹, 静进. 我国妇女产前保健服务现状及影响因素. 中国妇幼保健, 2007, 20(22): 2868-2870.
17. 赵蕴芝, 谈月娣. 产前检查对孕产妇及围产儿保健作用分析. 妇幼保健. 上海预防医学杂志, 2004, 8(16): 397-398.
18. 吴艳霞, 王红娟, 于淑娟, 等. 胎儿宫内窘迫相关因素与新生儿出生结局的关系分析. 河北医药, 2005, 10(27): 759-760.
19. Orr ST. Social support and pregnancy outcome: a reviewof the literature. Clin Obstet Gynecol , 2004, 47(4): 842-855; discussion 881-882．.

Chinese Journal of Evidence-Based Medicine

Correlation Analysis on Adverse Pregnancy Outcomes with Previous Bearing Status

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