title: Betel quid chewing and risk of adverse pregnancy outcomes among aborigines in southern Taiwan.
abstract: It is known that substance use is associated with increased risk of adverse pregnancy, outcomes. The aims of this study were to estimate the prevalence of alcohol, cigarette, betel quid and drug use during pregnancy and to assess the risk of adverse effects of betel quid chewing on pregnancy outcomes in aboriginal women in southern Taiwan. The study population included 62 women with adverse pregnancy outcomes and 124 age-matched women. Subjects were interviewed at their homes by trained interviewers using a structure questionnaire. Prevalences of various substance use in aborigines with adverse pregnancy outcomes were estimated as follows: alcohol, 43.6%; smoking, 14.5%; betel quid chewing, 43.6% and over-the-counter drug use, 8.1%; whereas in the comparison group it was alcohol, 38.7%; smoking, 8.1%; betel quid chewing, 28.2% and none used drugs. Univariate analysis revealed that adverse pregnancy outcomes were associated with maternal betel quid chewing, maternal illness during pregnancy, and the number of pregnancies (gravidity) experienced. After adjusting for maternal illness and number of previous pregnancies covariates, the prevalence of adverse pregnancy outcome was computed to be 2.8-fold higher among betel quid chewing women as compared to non-chewers (AOR=2.8, 95% CI=1.2-6.8). Among the aboriginal women, prenatal care is essential not only for routine care, but also to focus health education on the harmful effects of substance use, especially betel quid use during pregnancy.
authors.affiliation: School of Nursing, Kaohsiung Medical College, Kaohsiung, Taiwan, Republic of China.
authors.forename: M S
authors.initials: MS
authors.lastname: Yang
authors.forename: F T
authors.initials: FT
authors.lastname: Chang
authors.forename: S S
authors.initials: SS
authors.lastname: Chen
authors.forename: C H
authors.initials: CH
authors.lastname: Lee
authors.forename: Y C
authors.initials: YC
authors.lastname: Ko
mesh_terms: D000328:Adult; D000428:Alcohol Drinking / Q000009:adverse effects; D001114:Areca / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008429:Maternal Welfare; D004366:Nonprescription Drugs / Q000008:administration & dosage; D010298:Parity; D010946:Plants, Medicinal; D011247:Pregnancy; D011256:Pregnancy Outcome; D015995:Prevalence; D044469:Racial Groups; D015203:Reproducibility of Results; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects; D011795:Surveys and Questionnaires; D013624:Taiwan / Q000453:epidemiology
chemical_list: D004366:Nonprescription Drugs