title: Correlates of high perceived stress among pregnant Hispanic women in Western Massachusetts.
abstract: Prenatal psychosocial stress has been associated with adverse pregnancy outcomes, even after controlling for known risk factors. This paper aims to evaluate correlates of high perceived stress among Hispanic women, a group with elevated rates of stress during pregnancy. We conducted this analysis among 1,426 pregnant Hispanic women using data from Proyecto Buena Salud, a prospective cohort study conducted in Western Massachusetts. Cohen's Perceived Stress Scale (PSS-14) validated in English and Spanish was administered in early (mean = 12.4 weeks gestation), mid (mean = 21.3 weeks gestation) and late (mean = 30.8 weeks gestation) pregnancy at which time bilingual interviewers collected data on socio-demographic, acculturation, behavioral, and psychosocial factors. High perceived stress was defined as a PSS score >30. Young maternal age (odds ratio (OR) = 0.6; 95 % confidence interval (CI) 0.4-0.9 for <19 vs. 19-23 years), pre-pregnancy consumption of alcohol (OR = 2.2; 95 % CI 1.4-3.5 for >12 drinks/month vs. none) and smoking (OR = 2.2; 95 % CI 1.3-3.7 for >10 cigarettes/day vs. none) were associated with high perceived stress during early pregnancy. Furthermore, higher annual household income (OR = 0.4; 95 % CI 0.1-0.9 for >$30,000 vs. <$15,000), greater number of adults in the household (OR = 1.8; 95 % CI 1.1-3.0 for ≥3 vs. 1) and language preference (OR = 0.6; 95 % CI 0.4-0.9 for Spanish vs. English) were associated with high stress during mid-pregnancy. Likewise, annual household income was inversely associated with high stress during late pregnancy. Our results have important implications for incorporation of routine screening for psychosocial stress during prenatal visits and implementation of psychosocial counseling services for women at high risk.
authors.affiliation: Division of Biostatistics and Epidemiology, Department of Public Health, School of Public Health and Health Sciences, University of Massachusetts, 420 Arnold House, 715 North Pleasant Street, Amherst, MA 01003-9304, USA. mlsilvei@schoolph.umass.edu
authors.forename: Marushka Leanne
authors.initials: ML
authors.lastname: Silveira
authors.forename: Penelope S
authors.initials: PS
authors.lastname: Pekow
authors.forename: Nancy
authors.initials: N
authors.lastname: Dole
authors.forename: Glenn
authors.initials: G
authors.lastname: Markenson
authors.forename: Lisa
authors.initials: L
authors.lastname: Chasan-Taber
mesh_terms: D000069:Acculturation; D000293:Adolescent; D000328:Adult; D005260:Female; D005865:Gestational Age; D006630:Hispanic or Latino / Q000523:psychology*; D006801:Humans; D008404:Massachusetts / Q000453:epidemiology; D008423:Maternal Age; D016017:Odds Ratio; D011247:Pregnancy; D011248:Pregnancy Complications; D011256:Pregnancy Outcome; D037841:Pregnant People / Q000208:ethnology / Q000523:psychology*; D011295:Prenatal Care; D011446:Prospective Studies; D011569:Psychiatric Status Rating Scales; D012307:Risk Factors; D012944:Social Support; D012959:Socioeconomic Factors; D013315:Stress, Psychological / Q000150:complications* / Q000208:ethnology* / Q000523:psychology; D055815:Young Adult