Risk factors of preterm birth and low birth weight babies among Roma and non-Roma mothers: a population-based study

• Published in: European journal of public health Vol. 23; no. 3; pp. 480 - 485
• Main Authors: Balázs, Péter, Rákóczi, Ildikó, Grenczer, Andrea, Foley, Kristie L
• Format: Journal Article
• Language: English
• Published: England Oxford Publishing Limited (England) 01.06.2013; Oxford University Press
• Subjects: Adult; Alcohol Drinking - epidemiology; Biometrics; Biometry; Birth weight; Births; Body Mass Index; Child and Adolescent Health; Child health; Cohort Studies; Demographics; Ethnic groups; Female; Hospitals; Humans; Hungarians; Hungary; Hungary - epidemiology; Infant, Low Birth Weight; Life Style - ethnology; Logistic Models; Maternal & child health; Maternal Age; Maternal-Child Health Centers; Mothers; Mothers - psychology; Mothers - statistics & numerical data; Nurses; Population; Population Surveillance; Pregnancy; Pregnancy Outcome - ethnology; Premature Birth - epidemiology; Prenatal Care - psychology; Prenatal Care - utilization; Regression analysis; Retrospective Studies; Risk; Risk Factors; Schools; Smoking; Smoking - epidemiology; Socioeconomic Factors; Statistics; Surveys; Women; Hungary; Italy, Roma
• ISSN: 1101-1262; 1464-360X
• DOI: 10.1093/eurpub/cks089

In 2009, 8.4% of live births in Hungary were low birth weight (LBW) and 8.7% were preterm (PTB). Roma are disproportionately represented in Northern Hungary where LBW and PTB are highest in the country (10.3% equally). This study evaluates the risk factors for LBW and/or PTB among the Roma and non-Roma populations in two Northern Hungarian counties. We conducted a retrospective cohort study of 5469 non-Roma and 2287 Roma mothers who gave birth in 2009. Women were visited by the Maternal and Child Health Service nurses and completed in-person structured surveys on demographic, socio-economic, cultural and lifestyle factors. These data were combined with biometric data from hospital records. Bivariate statistics and a logistic regression analyses were used to determine risk factors for LBW and PTB. Roma had a higher incidence of PTB and LBW babies compared with non-Roma women (PTB 9.9% vs. 7.1%, LBW 12.2% vs. 6.5% P = 0.001). However, ethnicity was not related to PTB and LBW in multivariable analyses, when controlling for socio-demographic and lifestyle characteristics. Factors associated with LBW and PTB include being underweight, advanced maternal age, and smoking. Strategies that ensure healthy lifestyles must be well integrated in family-based interventions and in the schools, with special consideration for Roma women who have a higher prevalence of deleterious lifestyles and poor birth outcomes. Ensuring a healthy body weight and no smoking has important implications for the mother and foetus.