Sandra Gabriela Sosa-Rubí

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The goal of Seguro Popular (SP) in Mexico was to improve the financial protection of the uninsured population against excessive health expenditures. This paper estimates the impact of SP on catastrophic health expenditures (CHE), as well as out-of-pocket (OOP) health expenditures, from two different sources. First, we use the SP Impact Evaluation Survey(More)
OBJECTIVE To analyse the effect of enrolment in the public health insurance scheme known as Seguro Popular [People's Insurance] on access to health resources, treatment and blood glucose control among poor adults with diabetes in Mexico. METHODS We analysed cross-sectional data from the 2006 National Health and Nutrition Survey and compared health care(More)
BACKGROUND Recent evidence points to the apparent increase of HIV prevalence among men who have sex with men (MSM) in different settings with concentrated epidemics, including the Latin American region. In 2011, Mexico implemented an ambitious HIV prevention program in all major cities, funded by the Global Fund to Fight Aids, Tuberculosis and Malaria. The(More)
OBJECTIVE This article reviews psychology and behavioral economic approaches to HIV prevention, and examines the integration and application of these approaches in conditional economic incentive (CEI) programs for reducing HIV risk behavior. METHODS We discuss the history of HIV prevention approaches, highlighting the important insights and limitations of(More)
BACKGROUND A common characteristic of health systems in most developing countries is unequal access to health services. As a result, members of the poorest population groups often do not receive formal attention for health services, because they cannot afford it. In 2001 in Mexico, to address income-related differences in the use of health services, the(More)
BACKGROUND Scaling up services to achieve HIV targets will require that countries optimize the use of available funding. Robust unit cost estimates are essential for the better use of resources, and information on the heterogeneity in the unit cost of delivering HIV services across facilities - both within and across countries - is critical to identifying(More)
OBJECTIVE Associations between age and patient-reported quality of family planning services were examined among young women in Mexico. METHODS A repeated cross-sectional analysis of survey data collected in 2006, 2009, and 2014 was performed. Data from women aged 15-29years who had not undergone sterilization and were currently using a modern(More)
CONTEXT Oportunidades is a large conditional cash transfer program in Mexico. It is important to examine whether the program has any direct effect on pregnancy experience and contraceptive use among young rural women, apart from those through education. METHODS Data from the 1992, 2006 and 2009 waves of a nationally representative, population-based survey(More)
INTRODUCTION Mexico faces important problems concerning income and health inequity. Mexico's national public agenda prioritizes remedying current inequities between its indigenous and non-indigenous population groups. This study explores the changes in social inequalities among Mexico's indigenous and non-indigenous populations for the time period 2000 to(More)
Objective. To estimate the effect of Seguro Popular Program (SP) on the probability of health spending (HE), the excessive expenditure on health (EEH) and the amount of health spending. Materials and methods. Cross-sectional analysis was carried out using data from the ENSANUT 2012. Propensity score matching was used to estimate the effect of SP (n=12.250).(More)