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Perinatal complications among different Asian-American subgroups
Anjali K Rao1, Yvonne W Cheng, Aaron B Caughey
1Department of Gynecology/Obstetrics, Stanford University Medical Center, Stanford, CA, USA.
American Journal of Obstetrics and Gynecology
|April 4, 2006
Summary
Perinatal outcomes varied significantly among Asian American subgroups. Filipina women had higher rates of preeclampsia and preterm delivery, while Chinese and Filipina women experienced more gestational diabetes.
Area of Science:
- Perinatal health
- Reproductive epidemiology
- Health disparities
Background:
- Asian American/Pacific Islander (AAPI) women represent a diverse population.
- Previous research has often aggregated AAPI women, masking important subgroup differences in health outcomes.
Purpose of the Study:
- To investigate disparities in perinatal outcomes among distinct Asian American subgroups.
- To compare the incidence of gestational diabetes, preeclampsia, and preterm delivery in Japanese, Chinese, and Filipina women.
Main Methods:
- Retrospective cohort study.
- Analysis of delivery data from 6511 Japanese, Chinese, and Filipina women at University of California, San Francisco (1985-2001).
- Statistical analysis controlling for confounding variables.
Main Results:
- Filipina women exhibited the highest incidence of preeclampsia (6.8%) compared to Chinese (4.0%) and Japanese (3.7%) women.
- Gestational diabetes was most prevalent in Chinese (6.5%) and Filipina (6.1%) women versus Japanese (3.4%) women.
- Filipina women had the highest rates of preterm delivery before 37 weeks (12.2%) and 34 weeks (4.8%).
Conclusions:
- Significant variations in preeclampsia, gestational diabetes, and preterm delivery rates exist among Chinese, Japanese, and Filipino women.
- Highlighting the critical need to analyze Asian subgroups separately in race and ethnicity health studies.
- Findings underscore the importance of tailored prenatal care strategies for diverse Asian American populations.