Related Experiment Video
Updated: Apr 18, 2026

Noninvasive Sampling of Mucosal Lining Fluid for the Quantification of In Vivo Upper Airway Immune-mediator Levels
Published on: August 7, 2017
Exploring the 'Healthy Migrant Paradox' in Sweden. A Cross Sectional Study Focused on Perinatal Outcomes
Sol Pía Juárez1,2, Bárbara A Revuelta-Eugercios3
1Centre for Health Equity Studies, Stockholms Universitet/Karolinska Institutet, Stockholm, Sweden. sol.juarez@ekh.lu.se.
Abstract:
Evidence shows that in some contexts immigrants have better health than natives in spite of coming from poorer socioeconomic contexts and of facing socioeconomic disadvantages in the host country. However, this is a country or origin- and outcome-specific phenomenon. This study compares different health outcomes derived from birthweight and gestational age among different migrant groups residing in Sweden. Cross-sectional study based on the Swedish Medical Birth Register for years 1987-1993. Multinomial regression models were performed to obtain crude and adjusted Odd Ratios and their 95 % Confidence Intervals. Overall, immigrants show a higher risk of LBW and preterm and a lower risk of macrosomia and post-term. Moreover, some groups performed worse than natives even in indicators at the two ends of the distribution. The healthy migrant paradox is also outcome-specific within different perinatal indicators and the selection explanation cannot fully account for this phenomenon.
More Related Videos
06:39Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants
Published on: June 13, 2021
04:18Modeling Ascending Vaginal Infection, Preterm Birth, and Neonatal Morbidity in Mice
Published on: October 10, 2025
Related Concept Videos
Development of the Oral Microbiota
Regression Toward the Mean
Development of Human Microbiota
Bias in Epidemiological Studies