abstract: 'Objective. Determine the effect of Seguro Popular (SP) on preventive care utilization among low-income SP beneficiaries and uninsured elders in Mexico. Materials and methods. Fixed-effects instrumental-variable (FE-IV) pseudo-panel estimation from three rounds of the Mexican National Health and Nutrition Survey (2000, 2006 and 2012). Results. Our findings suggest that SP has no significant effect on the use of preventive services, including screening for diabetes, hypertension, breast cancer and cervical cancer, by adults aged 50 to 75 years. Conclusions. Despite the evidence that suggests that SP has increased access to health insurance for the poor, inequalities in healthcare access and utilization still exist in Mexico.The Mexican government must keep working on extending health insurance coverage to vulnerable adults. Additional efforts to increase health care coverage and to support preventive care are needed to reduce persistent disparities in healthcare utilization.' affiliation: 'Rivera-Hernandez, M (Corresponding Author), Brown Univ, Dept Hlth Serv Policy \& Practice, Box G-S121-6 121 5 Main St,6th Floor, Providence, RI 02912 USA. Rivera-Hernandez, Maricruz; Rahman, Momotazur; Galarraga, Omar, Brown Univ, Dept Hlth Serv Policy \& Practice, Box G-S121-6 121 5 Main St,6th Floor, Providence, RI 02912 USA.' author: Rivera-Hernandez, Maricruz and Rahman, Momotazur and Galarraga, Omar author-email: maricruz\_rivera-hernandez@brown.edu author_list: - family: Rivera-Hernandez given: Maricruz - family: Rahman given: Momotazur - family: Galarraga given: Omar da: '2023-09-28' doi: 10.21149/9185 eissn: 1606-7916 files: [] issn: 0036-3634 journal: SALUD PUBLICA DE MEXICO keywords: 'Public health policy; health equity; healthcare disparities; health care quality, access, and evaluation; health-care reform' keywords-plus: TIME-SERIES; INSURANCE; HYPERTENSION; SERVICES language: English month: JAN-FEB number: '1' number-of-cited-references: '33' orcid-numbers: 'Rahman, Momotazur/0000-0002-8592-3511 Galarraga, Omar/0000-0002-9985-9266' pages: 46-53 papis_id: 0d6e7db3252ebf3ea0ac6cdc68ee5a29 ref: Riverahernandez2019preventivehealthcare researcherid-numbers: 'Rahman, Momotazur/G-9466-2019 ' times-cited: '8' title: 'Preventive healthcare-seeking behavior among poor older adults in Mexico: the impact of Seguro Popular, 2000-2012' type: article unique-id: WOS:000472176700010 usage-count-last-180-days: '1' usage-count-since-2013: '6' volume: '61' web-of-science-categories: Public, Environmental \& Occupational Health year: '2019'