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NIH funding notice PAR-24-329

Development and Testing of Novel Interventions to Improve HIV Prevention, Treatment, and Program Implementation for People Who Use Substances (R34 Clinical Trial Required)

Closed on October 27, 2026.

Posted
January 8, 2025
Close date
October 27, 2026
Activity codes
R34
Institutes taking part
NIDA

Read the notice on Grants.gov · NIH Guide page

The notices it replaced

  1. Reissues: PA-21-205 Development and Testing of Novel Interventions to improve HIV Prevention, Treatment, and Program Implementation for People Who Use Drugs (R34 Clinical Trial Required)
  2. 2 steps back: PA-18-780 Development and Testing of Novel Interventions to Improve HIV Prevention, Care, and Program Implementation (R34 - Clinical Trial Optional)
  3. 3 steps back: PA-18-071 Development and Testing of Novel Interventions to Improve HIV Prevention, Care, and Program Implementation (R34 Clinical Trial Optional)
  4. 4 steps back: PA-15-268 Development and Testing of Novel Interventions to Improve HIV Prevention, Care, and Program Implementation (R34)
  5. 5 steps back: PA-12-231 Development and Testing of Novel Interventions to Improve HIV Prevention, Care, and Program Implementation (R34)

Replaced by PAR-28-093.

Who won it before

42 competing awards (new and renewals) from FY2014 to FY2025 under this notice and the notices it replaced: $10,875,837 in first-year total cost, median $241,353.

Most frequent study sections

  1. Population and Public Health Approaches to HIV/AIDS Study Section[PPAH]13
  2. HIV/AIDS Intra- and Inter-personal Determinants and Behavioral Interventions Study Section[HIBI]11
  3. Behavioral and Social Science Approaches to Preventing HIV/AIDS Study Section[BSPH]8
  4. Behavioral and Social Consequences of HIV/AIDS Study Section[BSCH]4
  5. Special Emphasis Panel[ZRG1 AARR-F (02)]1

Most frequent institutions

  1. JOHNS HOPKINS UNIVERSITY4
  2. RHODE ISLAND HOSPITAL3
  3. UNIVERSITY OF KENTUCKY3
  4. CHILDREN'S HOSPITAL OF LOS ANGELES2
  5. MIRIAM HOSPITAL2
Competing awards under PAR-24-329 and the notices it replaced
FYProjectPIsInstitutionFirst-year costStudy section
2025An Integrated HIV/OEND Peer Navigation Intervention for Latinx People Who Use and Sell Drugs (PWUSD)1R34DA063431-01 · under PA-21-205EL-BASSEL, NABILAMONTERO, FERNANDOCOLUMBIA UNIV NEW YORK MORNINGSIDE, NY$753,286HIBI
2025Nurse-Led Rapid Initiation of HIV Pre-Exposure Prophylaxis Care Among Incarcerated Individuals with Continuation of Care Services Post-Incarceration1R34DA061656-01A1 · under PA-21-205MURPHY, MATTHEWRAMSEY, SUSAN ERHODE ISLAND HOSPITAL, RI$286,660HIBI
2025Integrated Services for PWID using Person-centered Interactions, Reach, and Engagement (INSPIRE)1R34DA062543-01A1 · under PA-21-205CLAASSEN, CASSIDY W.LAVOIE, MARIE-CLAUDE CAROLINEUNIVERSITY OF MARYLAND BALTIMORE, MD$184,680PPAH
2024Development of a behavioral economic Intervention to improve HIV-related behaviors among sexual minority men.1R34DA060078-01A1 · under PA-21-205OKAFOR, CHUKWUEMEKA NKEMAKONAMYOON, JIN HOUNIVERSITY OF TEXAS HLTH SCIENCE CENTER, TX$264,091HIBI
2024Comprehensive Telehealth at Syringe Service Programs to Engage People Who Inject Drugs into the HIV Care Continuum1R34DA061621-01 · under PA-21-205SMITH, M KUMIUNIVERSITY OF MINNESOTA, MN$239,148ZRG1
2024Optimizing Low Threshold TelePrEP Care in Syringe Service Programs for People who Inject Drugs in Appalachia1R34DA060087-01 · under PA-21-205SURRATT, HILARY LUNIVERSITY OF KENTUCKY, KY$194,380PPAH
2023Reducing HIV-related Intersectional Stigma and Risk among People who Inject Drugs in a High Risk International Setting1R34DA059327-01 · under PA-21-205SMITH, LARAMIE RAEUNIVERSITY OF CALIFORNIA, SAN DIEGO, CA$301,360PPAH
2023Development and pilot testing of a mobile health application to improve HIV prevention and substance use treatment service access among women involved in the carceral system1R34DA057891-01 · under PA-21-205BASS, SARAH BDAURIA, EMILY FTEMPLE UNIV OF THE COMMONWEALTH, PA$252,091HIBI
2023Optimizing PrEP Engagement Among Women Who Use Drugs in Tanzania1R34DA058566-01 · under PA-21-205SALEEM, HANEEFA TASLEEMJOHNS HOPKINS UNIVERSITY, MD$237,130HIBI
2023Treatment Development for Smoking Cessation and Engagement in HIV/TB Care in South Africa1R34DA057169-01A1 · under PA-21-205O'CLEIRIGH, CONALL MICHAELMASSACHUSETTS GENERAL HOSPITAL, MA$204,866ZRG1
2023Ending HIV and Taming HCV and Overdose Among Puerto Rican PWID in New York City: The Ganchero Intervention1R34DA057166-01A1 · under PA-21-205GELPI-ACOSTA, CAMILAGUARINO, HONORIA MNORTH JERSEY AIDS ALLIANCE ,INC. (NJCRI), NJ$165,213PPAH
2022A randomized controlled pilot study to examine the impact of a filmed dramatized story intervention (telenovela/soap opera) for HIV prevention in Latinas1R34DA053887-01A1 · under PA-18-780VILLEGAS RODRIGUEZ, NATALIA ANDREAUNIV OF NORTH CAROLINA CHAPEL HILL, NC$339,851HIBI
2022Developing a Tailored Stigma Reduction Intervention to Increase Buprenorphine Prescribing among Rural Primary Care Providers in Ohio1R34DA057160-01 · under PA-21-205FRANZ, BERKELEYOHIO UNIVERSITY ATHENS, OH$241,020PPAH
2022Integrating Long-Acting Injectable Treatment to Improve Medication Adherence among Persons Living with HIV and Opioid Use Disorder1R34DA055498-01 · under PA-18-780LANGDON, KIRSTEN JOHNSONRICH, JOSIAH DRHODE ISLAND HOSPITAL, RI$240,310HIBI
2022mCARES: An HIV Adherence Intervention to Support Racial/Ethnic Minority Women with/at-risk of Substance Use and Mental Health Disorders1R34DA057150-01 · under PA-21-205DUTHELY, LUNTHITA MUNIVERSITY OF MIAMI SCHOOL OF MEDICINE, FL$229,555ZRG1
2022Long-acting injectable antiretroviral treatment to improve HIV treatment among justice-involved persons being released to the community1R34DA057165-01 · under PA-21-205BECKWITH, CURT GBRINKLEY-RUBINSTEIN, LAURENGORDON, MICHAEL SCOTTMIRIAM HOSPITAL, RI$212,352PPAH
2022Intervention to Reduce Internalized Stigma (IRIS) among People Living with HIV who use Substances1R34DA055532-01A1 · under PA-21-205FLETCHER, JESSE BRADFORDLUCKSTED, ALICIAFRIENDS RESEARCH INSTITUTE, INC., MD$212,136HIBI
2022Integration of Electronic SBI(RT) into an HIV Testing Program to Reduce Substance Use and HIV risk Behavior among MSM in Argentina1R34DA055503-01 · under PA-18-780BALAN, IVAN CFLORIDA STATE UNIVERSITY, FL$188,604HIBI
2021PrEP Initiation and Adherence among Black SMM: A Social Network-Level Intervention1R34DA054870-01A1 · under PA-18-780HICKSON, DEMARC AUS HELPING US, PEOPLE INTO LIVING, INC., DC$307,411PPAH
2021Implementation Science of a Data-to-Care Strategy to Improve HIV Continuum and Drug Treatment Outcomes for Out of Care PLWH in Ukraine1R34DA053143-01 · under PA-18-780DUMCHEV, KOSTYANTYNOWCZARZAK, JILLJOHNS HOPKINS UNIVERSITY, MD$241,686PPAH
2021A social network approach for improving medication assisted treatment and HIV prevention and medical care among people who inject drugs in Ukraine1R34DA051316-01A1 · under PA-18-780LATKIN, CARL AJOHNS HOPKINS UNIVERSITY, MD$234,664PPAH
2021Integrated PrEP Interventions for People Who Inject Drugs in Rural Kentucky1R34DA053140-01A1 · under PA-18-780SURRATT, HILARY LUNIVERSITY OF KENTUCKY, KY$194,922PPAH
2020Adaptation of the Friendship Bench counseling intervention to improve mental health and HIV care engagement outcomes among people living with HIV who inject drugs in Vietnam1R34DA051933-01 · under PA-18-780GAYNES, BRADLEY NUNIV OF NORTH CAROLINA CHAPEL HILL, NC$312,613PPAH
2020PrEP2Prevent: An Online PrEP Navigation and Activation Intervention for YMSM1R34DA050531-01A1 · under PA-18-780HIGHTOW-WEIDMAN, LISA BKIPKE, MICHELE D.CHILDREN'S HOSPITAL OF LOS ANGELES, CA$293,198ZRG1
2020Developing and Testing a Social Network Data Capture Tool to Improve Partner Services1R34DA052216-01 · under PA-18-780BIRKETT, MICHELLEPHILLIPS, GREGORY L.NORTHWESTERN UNIVERSITY AT CHICAGO, IL$276,500PPAH
2020Peer-based HIV Self-testing among High Risk Women Who Inject or Use Drugs in Kazakhstan, Central Asia1R34DA049664-01A1 · under PA-18-780EL-BASSEL, NABILAFRYE, VICTORIACITY COLLEGE OF NEW YORK, NY$252,031HIBI
2020Integration of buprenorphine into a multi-component harm reduction program fro people who inject drugs in Kampala, Uganda1R34DA052178-01 · under PA-18-780DICKSON-GOMEZ, JULIA BMEDICAL COLLEGE OF WISCONSIN, WI$197,992PPAH
2020kINSHIP: Peer navigators addressing INtersectional Stigma to improve HIV Prevention among criminal-justice involved women1R34DA050480-01 · under PA-18-780DAURIA, EMILY FUNIVERSITY OF CALIFORNIA, SAN FRANCISCO, CA$161,334HIBI
2019Adaptive intervention strategies to optimize PrEP clinical evaluation and uptake in stimulant-using men1R34DA046367-01A1 · under PA-18-071CARRICO, ADAM WAYNEGROV, CHRISTIANUNIVERSITY OF MIAMI SCHOOL OF MEDICINE, FL$244,499BSPH
2018Y2Prevent: Preventing Drug Use and HIV through Empowerment, Social Support and Mentorship1R34DA044106-01A1 · under PA-15-268KIPKE, MICHELE D.CHILDREN'S HOSPITAL OF LOS ANGELES, CA$267,854BSPH
2018A Community-Clinic Collaboration to Improve Outcomes in HIV+ Substance Users Released from Jail1R34DA045592-01A1 · under PA-15-268NIJHAWAN, ANK ELISABETHUT SOUTHWESTERN MEDICAL CENTER, TX$243,000BSCH
2018Development and pilot testing of a PrEP communication intervention and integration into existing HIV testing services for female IV drug using clients of a needle exchange1R34DA046305-01 · under PA-15-268BASS, SARAH BTEMPLE UNIV OF THE COMMONWEALTH, PA$229,032BSPH
2018Social media HIV prevention intervention for rural women drug users1R34DA045563-01A1 · under PA-15-268STATON, MICHELEUNIVERSITY OF KENTUCKY, KY$186,920ZRG1
2017A brief motivational interviewing-based intervention to improve HIV pre-exposure prophylaxis uptake among men who have sex with men1R34DA042648-01A1 · under PA-15-268CHAN, PHILIP ANDREWMOITRA, ETHANMIRIAM HOSPITAL, RI$237,746BSPH
2016A webnovela-based intervention to promote HIV testing among Colombian MSM1R34MH111362-01 · under PA-15-268ZEA, MARIA CECILIAGEORGE WASHINGTON UNIVERSITY, DC$303,440BSPH
2016Availability is Not Access: Recently Incarcerated Women, HIV Risk, and Substance Use Disorders1R34DA041240-01A1 · under PA-15-268MORSE, DIANE SUNIVERSITY OF ROCHESTER, NY$267,127BSPH
2016Mobile Application to Improve Care Coordination among HIV Clinic and Substance Use Treatment Providers1R34DA041237-01A1 · under PA-15-268CLABORN, KASEY RRHODE ISLAND HOSPITAL, RI$197,102BSCH
2015A Bundled Rapid HIV/HCV Testing Intervention to Increase Receipt of Test Results1R34DA038530-01A1 · under PA-12-231D'AUNNO, THOMASFRIMPONG, JEMIMA A.COLUMBIA UNIVERSITY HEALTH SCIENCES, NY$378,599BSCH
2014Planning For SUCCESS1R34DA035728-01A1 · under PA-12-231SPAULDING, ANNE CEMORY UNIVERSITY, GA$305,760BSPH
2014SteadyRx: Smartphone ART adherence intervention for drug users1R34DA037130-01A1 · under PA-12-231DEFULIO, ANTHONYJOHNS HOPKINS UNIVERSITY, MD$287,093BSCH
2014Increasing HIV Testing in Urban Emergency Departments via Mobile Technology1R34DA037129-01A1 · under PA-12-231ARONSON, IAN DAVIDNATIONAL DEVELOPMENT AND RESEARCH INSTITUTES, INC., NY$282,217ZRG1
2014Culturally relevant intervention development for incarcerated transgender women1R34DA038541-01 · under PA-12-231SEVELIUS, JAE M.UNIVERSITY OF CALIFORNIA, SAN FRANCISCO, CA$226,364BSPH

Data: Grants.gov's daily extract and NIH's notice pages and award files, in ScienceGraph release conductgrants-2026-11-09-0.1.0. An award is listed only where NIH's own record names the notice, and a PI only by NIH's profile ID. Grants.gov and NIH do not endorse ScienceDex.

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PAR-24-329: Development and Testing of Novel Interventions to Improve HIV Prevention, Treatment, and Program Implementation for People Who Use Substances (R34 Clinical Trial Required) | ScienceDex | ConductScience