The influencing factors in early pregnancy of term small for gestational age infant

LYU Tian-chen; QU Yi-min; ZHAN Yong-le; CHEN Yun-li; SHI Ying-jie; YUE He-xin; ZHAO Jian; JIANG Yu

doi:10.16462/j.cnki.zhjbkz.2022.09.003

Volume 26 Issue 9

Sep. 2022

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Article Navigation > CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION > 2022 > 26(9): 1000-1004

LYU Tian-chen, QU Yi-min, ZHAN Yong-le, CHEN Yun-li, SHI Ying-jie, YUE He-xin, ZHAO Jian, JIANG Yu. The influencing factors in early pregnancy of term small for gestational age infant[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2022, 26(9): 1000-1004. doi: 10.16462/j.cnki.zhjbkz.2022.09.003

Citation:

LYU Tian-chen, QU Yi-min, ZHAN Yong-le, CHEN Yun-li, SHI Ying-jie, YUE He-xin, ZHAO Jian, JIANG Yu. The influencing factors in early pregnancy of term small for gestational age infant[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2022, 26(9): 1000-1004. doi: 10.16462/j.cnki.zhjbkz.2022.09.003

Citation:

LYU Tian-chen, QU Yi-min, ZHAN Yong-le, CHEN Yun-li, SHI Ying-jie, YUE He-xin, ZHAO Jian, JIANG Yu. The influencing factors in early pregnancy of term small for gestational age infant[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2022, 26(9): 1000-1004. doi: 10.16462/j.cnki.zhjbkz.2022.09.003

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The influencing factors in early pregnancy of term small for gestational age infant

doi: 10.16462/j.cnki.zhjbkz.2022.09.003

1.
Department of Epidemiology and Biostatistics, School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China
2.
School of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong 999077, China
3.
Institute of Medical Information, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100020, China
4.
Institute of Laboratory Animals Science, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
5.
Department of Nutrition and Food Safety, School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China

Funds:

CAMS Innovation Fund for Medical Sciences 2019-I2M-2-007

More Information

Corresponding author: JIANG Yu, E-mail: jiangyu@pumc.edu.cn
Received Date: 2022-02-23
Rev Recd Date: 2022-05-20

Available Online: 2022-09-17

Publish Date: 2022-09-10

Abstract

Abstract

Objective To explore the influencing factors of term small for gestational age (SGA) infant, and to provide a scientific basis for preventing the SGA. Methods Questionnaire survey and Hospital Information System (HIS) were used to collect data, and logistic regression analysis model was used to analyze the influencing factors of SGA. Results The incidence of SGA was 6.6%. Non-first pregnancy and docosahexaenoic acid (DHA) supplementation during pregnancy were the protective factors of SGA, low BMI before pregnancy and umbilical cord entanglement during pregnancy were the risk factors of SGA (all P < 0.05). Conclusion Pregnant women should maintain a reasonable weight before and during pregnancy, supplement DHA during pregnancy, and prevent umbilical cord entanglement and other pregnancy complications to reduce the risk of SGA.
- Term birth,
- Small for gestational age,
- Early pregnancy,
- Influencing factors

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References(20)

References

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