Juan Pablo Zapata
Biographic Data
| ID | 933336 |
|---|---|
| NAME | Juan Pablo Zapata |
| GIVEN NAMES | Juan Pablo |
| FAMILY NAME | Zapata |
| SIGNATURE | ZAPATA J P |
| AFFILIATIONS | Northwestern University |
| ORCID | 0000-0002-1996-6863 |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 6 |
| AUTHOR COUNT | 16 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
An Adapted Intervention Mapping Approach to Scaling Digital HIV Care Through Single-Session Design
Digital health interventions (DHIs) for HIV prevention have demonstrated feasibility, acceptability, and, to a lesser extent, efficacy, but few have achieved widespread dissemination. We used intervention mapping and single-session design principles to adapt Keep It Up! (KIU!), a CDC-designated best-evidence HIV prevention program originally delivered over 6 months, into a single-session intervention, Keep It Brief! A 13-member expert and communi…
Substance Use Classes Among YMSM in an HIV Digital Health Intervention Program: Implications for Acceptability, Engagement, and Health Outcomes
Comparing Implementation and Effectiveness Outcomes for Two Implementation Strategies of the Keep It Up! Digital HIV Prevention Program: A Type 3 Hybrid Effectiveness-Implementation Trial
This study sought to compare implementation and effectiveness outcomes for two delivery strategies of a digital HIV prevention intervention: community-based organization (CBO) versus direct-to-consumer (DTC). A type III hybrid effectiveness-implementation trial compared two implementation strategies of Keep It Up! (KIU! ) for young men who have sex with men (YMSM) (n = 2124). Data were collected at baseline and 12-weeks in 2019-2023. DTC enrolled…
Incentivizing Prevention: Community Based Organizations’ Perceptions on Financial Incentives for Recruitment and Retention of Participants in Keep it Up! (KIU!), an eHealth HIV Prevention Intervention
While financial incentivization has been found to significantly increase HIV retesting, receipt of HIV test results, and viral suppression, little research has examined community-based organizations (CBOs) perspectives on implementing financial incentives. We interviewed 22 CBOs related to implementing financial incentives for client engagement in a digital HIV prevention intervention, Keep It Up! (KIU!). KIU! was designed with and for young men …
Observing types and successes of alcohol cessation attempts among young sexual and gender minority people assigned male at birth in the Radar cohort study
Sexual and gender minority (SGM) people assigned male at birth (AMAB) report high alcohol use, binge drinking, and alcohol problems. However, little is known about how SGM people AMAB may reduce or cease alcohol use, and the resources they draw upon to do so. The overarching aim of this report is to describe the types, frequencies, and relative success of attempts to quit/cut down on alcohol among a large sample of SGM people AMAB enrolled in a l…
A Mixed Methods Investigation Examining the PrEP Cascade Among 13-18-Year-Old Latino Adolescent Sexual Minority Men
Factors Influencing Engagement Across the Motivational PrEP Cascade Among Latino SMM: A Mixed-Methods Analysis from the Perspectives of Community Providers and Latino SMM
Barriers and Facilitators to Implementing Keep It Up!, A Digital Health Intervention, in Community-Based Organizations
The Impact of Sibling Relationships on Behavioral and Sexual Health among Latino Sexual Minority Men
Pre-exposure prophylaxis (PrEP) is a highly effective method for preventing HIV acquisition and plays a crucial role in the Ending the HIV Epidemic in the US initiative. However, there are various barriers that hinder the access and uptake of PrEP among Latino sexual minority men (SMM) at individual, interpersonal, and cultural levels. While the significance of cultural factors in designing and implementing HIV prevention programs for Latino popu…
Identification of Determinants and Implementation Strategies to Increase Long-Acting Injectable PrEP for HIV Prevention Among Latino Men Who Have Sex with Men (MSM)
Factors Associated with HIV Testing Among Spanish and English-Speaking Latino Adolescents Aged 13–18
Covid-19-Related Disruptions to HIV Testing and Prevention Among Young Sexual Minority Men 17–24 Years Old: A Qualitative Study Using Synchronous Online Focus Groups, April–September 2020
Using a structural-ecological model to facilitate adoption of preexposure prophylaxis among Latinx sexual minority men: A systematic literature review
Research has consistently shown that individual, interpersonal, community and structural factors influence the degree to which individuals' access and utilize health care services, and these factors may play a role in explaining racial and ethnic differences in health care outcomes. Differences in HIV prevalence and treatment between Latinx adults and white adults in the U.S. must be considered in the context of these factors. However, much of th…
Perspectives on Social Support and Stigma in PrEP-related Care among Gay and Bisexual Men: A Qualitative Investigation
Despite its effectiveness at preventing HIV, uptake of PrEP has been slow. PrEP-related stigma is a potential barrier to uptake. Social support has been found to buffer against some PrEP stigma. Unfortunately, little research has investigated the relationship between social support and PrEP-related care. In 2018, we conducted 20 semistructured interviews with MSM who use PrEP (ages 22-70). Interview questions explored social support and PrEP-rela…
Factors Associated with Intention to Receive Vaccination against Covid-19 in Puerto Rico: An Online Survey of Adults
We conducted an online survey among adults in Puerto Rico to identify factors associated with the intention to receive vaccination against COVID-19. Sociodemographic variables were analyzed independently for association with intent to receive vaccination. Significant associations were included in the multivariate logistic regression analysis. A total of 1016 responses were available for analysis. In the bivariate analysis, younger age, higher edu…
I-sharing after a gender status threat and its implications for attitudes toward gay men
Perspectives on Social Support and Stigma in PrEP-related Care among Gay and Bisexual Men: A Qualitative Investigation
Despite its effectiveness at preventing HIV, uptake of PrEP has been slow. PrEP-related stigma is a potential barrier to uptake. Social support has been found to buffer against some PrEP stigma. Unfortunately, little research has investigated the relationship between social support and PrEP-related care. In 2018, we conducted 20 semistructured interviews with MSM who use PrEP (ages 22-70). Interview questions explored social support and PrEP-rela…
The Impact of Sibling Relationships on Behavioral and Sexual Health among Latino Sexual Minority Men
Pre-exposure prophylaxis (PrEP) is a highly effective method for preventing HIV acquisition and plays a crucial role in the Ending the HIV Epidemic in the US initiative. However, there are various barriers that hinder the access and uptake of PrEP among Latino sexual minority men (SMM) at individual, interpersonal, and cultural levels. While the significance of cultural factors in designing and implementing HIV prevention programs for Latino popu…
I-sharing after a gender status threat and its implications for attitudes toward gay men
I-sharing after a gender status threat and its implications for attitudes toward gay men
Factors Associated with Intention to Receive Vaccination against Covid-19 in Puerto Rico: An Online Survey of Adults
We conducted an online survey among adults in Puerto Rico to identify factors associated with the intention to receive vaccination against COVID-19. Sociodemographic variables were analyzed independently for association with intent to receive vaccination. Significant associations were included in the multivariate logistic regression analysis. A total of 1016 responses were available for analysis. In the bivariate analysis, younger age, higher edu…
Covid-19-Related Disruptions to HIV Testing and Prevention Among Young Sexual Minority Men 17–24 Years Old: A Qualitative Study Using Synchronous Online Focus Groups, April–September 2020
Using a structural-ecological model to facilitate adoption of preexposure prophylaxis among Latinx sexual minority men: A systematic literature review
Research has consistently shown that individual, interpersonal, community and structural factors influence the degree to which individuals' access and utilize health care services, and these factors may play a role in explaining racial and ethnic differences in health care outcomes. Differences in HIV prevalence and treatment between Latinx adults and white adults in the U.S. must be considered in the context of these factors. However, much of th…
Perspectives on Social Support and Stigma in PrEP-related Care among Gay and Bisexual Men: A Qualitative Investigation
Despite its effectiveness at preventing HIV, uptake of PrEP has been slow. PrEP-related stigma is a potential barrier to uptake. Social support has been found to buffer against some PrEP stigma. Unfortunately, little research has investigated the relationship between social support and PrEP-related care. In 2018, we conducted 20 semistructured interviews with MSM who use PrEP (ages 22-70). Interview questions explored social support and PrEP-rela…
Factors Associated with HIV Testing Among Spanish and English-Speaking Latino Adolescents Aged 13–18
Factors Influencing Engagement Across the Motivational PrEP Cascade Among Latino SMM: A Mixed-Methods Analysis from the Perspectives of Community Providers and Latino SMM
Barriers and Facilitators to Implementing Keep It Up!, A Digital Health Intervention, in Community-Based Organizations
The Impact of Sibling Relationships on Behavioral and Sexual Health among Latino Sexual Minority Men
Pre-exposure prophylaxis (PrEP) is a highly effective method for preventing HIV acquisition and plays a crucial role in the Ending the HIV Epidemic in the US initiative. However, there are various barriers that hinder the access and uptake of PrEP among Latino sexual minority men (SMM) at individual, interpersonal, and cultural levels. While the significance of cultural factors in designing and implementing HIV prevention programs for Latino popu…
Identification of Determinants and Implementation Strategies to Increase Long-Acting Injectable PrEP for HIV Prevention Among Latino Men Who Have Sex with Men (MSM)
Substance Use Classes Among YMSM in an HIV Digital Health Intervention Program: Implications for Acceptability, Engagement, and Health Outcomes
Comparing Implementation and Effectiveness Outcomes for Two Implementation Strategies of the Keep It Up! Digital HIV Prevention Program: A Type 3 Hybrid Effectiveness-Implementation Trial
This study sought to compare implementation and effectiveness outcomes for two delivery strategies of a digital HIV prevention intervention: community-based organization (CBO) versus direct-to-consumer (DTC). A type III hybrid effectiveness-implementation trial compared two implementation strategies of Keep It Up! (KIU! ) for young men who have sex with men (YMSM) (n = 2124). Data were collected at baseline and 12-weeks in 2019-2023. DTC enrolled…
Incentivizing Prevention: Community Based Organizations’ Perceptions on Financial Incentives for Recruitment and Retention of Participants in Keep it Up! (KIU!), an eHealth HIV Prevention Intervention
While financial incentivization has been found to significantly increase HIV retesting, receipt of HIV test results, and viral suppression, little research has examined community-based organizations (CBOs) perspectives on implementing financial incentives. We interviewed 22 CBOs related to implementing financial incentives for client engagement in a digital HIV prevention intervention, Keep It Up! (KIU!). KIU! was designed with and for young men …
Observing types and successes of alcohol cessation attempts among young sexual and gender minority people assigned male at birth in the Radar cohort study
Sexual and gender minority (SGM) people assigned male at birth (AMAB) report high alcohol use, binge drinking, and alcohol problems. However, little is known about how SGM people AMAB may reduce or cease alcohol use, and the resources they draw upon to do so. The overarching aim of this report is to describe the types, frequencies, and relative success of attempts to quit/cut down on alcohol among a large sample of SGM people AMAB enrolled in a l…
A Mixed Methods Investigation Examining the PrEP Cascade Among 13-18-Year-Old Latino Adolescent Sexual Minority Men
An Adapted Intervention Mapping Approach to Scaling Digital HIV Care Through Single-Session Design
Digital health interventions (DHIs) for HIV prevention have demonstrated feasibility, acceptability, and, to a lesser extent, efficacy, but few have achieved widespread dissemination. We used intervention mapping and single-session design principles to adapt Keep It Up! (KIU!), a CDC-designated best-evidence HIV prevention program originally delivered over 6 months, into a single-session intervention, Keep It Brief! A 13-member expert and communi…
Medicine (13 works) · Psychology (13 works) · HIV/AIDS Research and Interventions (10 works) · Family medicine (9 works) · LGBTQ Health, Identity, and Policy (8 works) · Public health (8 works) · HIV, Drug Use, Sexual Risk (7 works) · Human immunodeficiency virus (HIV (7 works) · Men who have sex with men (7 works) · Nursing (7 works)