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Updated: May 28, 2026

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents
Published on: July 10, 2017
Community-Defined Challenges: A Five-Year Qualitative Needs and Resources Assessment in Vulnerable Latino Populations
Gira J Ravelo1, Michelle Robinson2, Gladys Ibañez3
1CRUSADA, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL 33199, USA.
Background:
Miami-Dade County ranks first in Florida for HIV cases, yet broad epidemiological data often masks the "on-the-ground" reality of its most vulnerable residents. While standard reports suggest declining domestic violence, these statistics fail to account for community-defined health crises-the "SAVA" syndemic (substance use, violence, and HIV/AIDS)-occurring within localized micro-communities.
Methods:
Leveraging five years of Community-Based Participatory Research (CBPR) and Grounded Theory, this study engaged 97 community members and leaders to unmask these hidden burdens. We employed a multi-level sequential design and methodological triangulation, incorporating community forums, focus groups, and interviews with farm-workers, inner-city residents, and LGBTQ+ individuals.
Results:
Findings reveal a disconnect between official data and community reporting, including "Party and Play" methamphetamine/sex-trafficking networks in the LGBTQ+ scene, rampant youth vaping in inner cities, and child sexual abuse and opioids in farm-working communities. Mental health emerged as a pervasive need, masked by substance use and suppressed by cultural stigmas and institutional fears.
Conclusions:
Findings from this study highlight the value of community-level approaches in generating localized, culturally grounded insights that may not be fully captured in more aggregated geographic analyses (e.g., zip code, county, or state levels). We propose a collaborative, multi-sectoral model to address the systemic factors underlying the SAVA syndemic in these communities.
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