South to North Migration Patterns of Tuberculosis Patients Diagnosed in the Mexican Border with Texas
The Mexican state of Tamaulipas serves as a migration waypoint into the US. Here, we determined the contribution of immigrants to TB burden in Tamaulipas. TB surveillance data from Tamaulipas (2006–2013) was used to conduct a cross-sectional characterization of TB immigrants (born outside Tamaulipas) and identify their association with TB treatment outcomes. Immigrants comprised 30.8% of TB patients, with > 99% originating from internal Mexican migration. Most migration was from South to North, with cities adjacent to the US border as destinations. Immigrants had higher odds of risk factors for TB [older age (≥ 65 year old, OR 2.4, 95% CI 2.1, 2.8), low education (OR 1.3, 95% CI 1.2, 1.4), diabetes (OR 1.2, 95% CI 1.1, 1.4)], or abandoning treatment (adjusted OR 1.2, 95% CI 1.0, 1.5). There is a need to identify strategies to prevent TB more effectively in Tamaulipas, a Mexican migration waypoint.
Curry, J. S., Abdelbary, B., García-Viveros, M., Garcia, J. I., Yotebieng, M., Rendon, A., Torrelles, J. B., & Restrepo, B. I. (2021). South to North Migration Patterns of Tuberculosis Patients Diagnosed in the Mexican Border with Texas. Journal of immigrant and minority health, 1–9. Advance online publication. https://doi.org/10.1007/s10903-021-01294-5
Journal of Immigrant and Minority Health
Population Health and Biostatistics