Implementation Science to Optimize HIV Prevention and Treatment

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Topic Description

Post Date: December 2, 2025

Expiration Date: December 2, 2026

Purpose

This topic encourages implementation research to advance innovative strategies to deliver biomedical prevention and treatment options toward ending the HIV epidemic. Applications may include strategies to optimize the delivery, uptake and adoption of novel long-acting therapeutic options, behavioral interventions to achieve viral suppression, strategies to address comorbidities in people with HIV, and practices that integrate and sustain evidence-based HIV prevention and care in a variety of settings.

Background

Effective HIV prevention and treatment tools exist, but uptake and adoption are suboptimal, amplifying the gap between those who do and do not benefit from the scientific advances. Many factors impede uptake and adoption, requiring multilevel interventions that can be integrated into larger-scale care delivery systems. There is an urgent need to elucidate effective strategies that expand the reach, sustainability, and scale-up of evidence-based HIV-prevention and treatment interventions. 

Research is also needed to understand and address provider, clinic, systems-level, and other factors that impact adoption and integration of effective tools across settings. Studies that target mechanisms of action that impede and facilitate implementation and document the costs of implementation strategies in comparative trials can provide additional critical guidance in decision-making about how best to use limited resources. 

People with HIV are aging and experiencing significant comorbid conditions that require targeted interventions. Implementation research is needed to inform how best to engage people with HIV and health providers, clinics, and other systems to address these comorbidities. 

A guiding principle of implementation science is the necessity of meaningful collaborations that include researchers, communities, public health providers, people with or impacted by HIV, and others as relevant to the science to optimize the match between the research priorities and local needs. Applications should detail how these partnerships will inform the research from idea generation through dissemination.

Central Scientific Contact:
Amber Wilson, MPH
[email protected]

Rahel Abebe, MHS
[email protected]

Participating ICOs

Office of AIDS Research (OAR)

The NIH Office of AIDS Research (OAR) within the NIH Office of the Director partners with NIH Institutes, Centers, and Offices to coordinate the NIH HIV Research Program and ensure the science is aligned with priorities outlined in the NIH Strategic Plan for HIV and HIV-Related Research. OAR aims to bridge the research-to-practice gap by promoting and supporting implementation science that uncovers how best to integrate evidence-based interventions for HIV prevention and treatment and associated conditions into real-world settings.

This office does not award grants. Applications must be relevant to the objectives of at least one of the participating NIH Institutes and Centers listed in this topic.

ICO Scientific Contact:
Amber Wilson, MPH
[email protected]

National Cancer Institute (NCI)

NCI is interested in applications to investigate how to implement improved prevention, earlier diagnosis, optimal treatment, and survivorship of malignancies in people with HIV. People with HIV have increased risk of certain tumors and are acquiring more tumors that occur in older individuals as the population of people with HIV ages. These tumors are often diagnosed at a later stage in people with HIV, and treatment outcomes are often worse than in the general population. In addition, NCI is interested in applications that seek to understand how best to integrate multi-component interventions to optimize the health of people with HIV and cancer. Research is needed on how best to integrate cancer control interventions into HIV healthcare settings; implement care coordination between HIV and oncology teams; implement interventions to improve treatment adherence and symptom management among HIV-positive cancer survivors; address the complex social needs of patients with HIV and cancer.

ICO Scientific Contact:
Rebecca Huppi, PhD
[email protected]

National Institute on Aging (NIA)

NIA is interested in research that considers the intersection of HIV, aging-related health conditions, and unique challenges faced by affected communities, to inform delivery of evidence-based interventions to promote healthy aging and improve the quality of life of older adults living with or at risk for HIV.

Research to identify, develop, and test strategies to overcome barriers to adoption, adaptation, integration, sustainability, and scale-up of evidence-based interventions, practices, tools, treatments, and guidelines for HIV prevention, treatment, and care unique to older adults is a priority. This includes research that examines the integration or coordination of healthcare for HIV-related and age-related conditions and to understand mechanisms of action underlying proven interventions, and other strategies along with the cumulative science of behavior change to inform implementation efforts.

ICO Scientific Contact:
Candice Beaubien, MPH
[email protected]

National Institute on Alcohol Abuse and Alcoholism (NIAAA)

Implementing alcohol-focused combined behavioral and pharmacological interventions: Between 30 - 40% of people with HIV are diagnosed with Alcohol Use Disorders. Reducing alcohol use can effectively facilitate ending the HIV epidemic when combined alcohol-focused interventions are integrated with other mental health and substance use interventions. Alcohol impacts depression, anxiety, pain, trauma and use of other substances such as tobacco and interacts with medications in aging populations. A combined approach may greatly improve the effectiveness of Interventions which can be framed within both behavioral (e.g. non-adherence and poor viral control) and/or biological research (e.g., inflammation and Immunological response to stress). This research directly addresses the goals of this announcement to develop new strategies across different environmental (e.g., homelessness) and geographic contexts (e.g., density of alcohol outlets). 

ICO Scientific Contact:
Kendall J. Bryant, PhD
[email protected]

National Institute of Allergy and Infectious Diseases (NIAID)

Applicants to NIAID should identify partnerships with relevant implementers with a stated commitment to evaluate and incorporate changes which are proven to be both successful and cost-effective. Specific interest areas include (but are not limited to): 

  • Multidisciplinary implementation research efforts informed by epidemiology, data science, modeling, and related fields; integrated approaches to deliver screening, prevention, treatment and care services for HIV and common co-infections, including interventions to address sexually transmitted (e.g. doxycycline post-exposure prophylaxis) and opportunistic infections.
  • Research that leverages information and communication technologies, including artificial intelligence, digital technology, telehealth, electronic health records, and data exchange.
  • Studies designed to assess or prepare for the implementation of FDA-approved "next generation" HIV interventions, such as long-acting injectable antiretroviral therapy.
ICO Scientific Contact:
Rebecca Mandt, PhD
[email protected]

National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)

NIAMS aims to support the implementation of research findings into real-world settings. Clinical research areas include, but are not limited to, rheumatology, orthopedics, dermatology, bone diseases, muscle diseases, as well as sports and rehabilitation medicine. In the context of HIV prevention, treatment, and care, there is heightened risk of NIAMS-related co-occurring conditions. NIAMS encourages innovative research applications focused on HIV-related social, economic and health consequences that also seek to develop and test strategies that foster broad implementation, uptake, and sustainability of evidence-based approaches used to prevent and/or manage arthritis, musculoskeletal, and skin diseases and disorders. In addition to promoting the use of context-specific strategies and dynamic multi-level approaches, NIAMS strongly emphasizes the importance of studies where end-users are engaged throughout the research process to ensure sustainable implementation. 

ICO Scientific Contact:
Heiyoung Park, PhD
[email protected]

Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

NICHD supports research to develop, test, and/or implement strategies that expand engagement and re-engagement in HIV prevention, testing, treatment, care, and response services with a focus on pediatric/adolescent and maternal populations that are disproportionately impacted by HIV and/or that are largely unreached by current programs.

ICO Scientific Contact:
Sonia Lee, PhD
[email protected]

National Institute on Drug Abuse (NIDA)

NIDA seeks applications to inform, develop or test implementation science approaches to scale-up & sustain evidence-based HIV intervention among people who use drugs, incorporating care & prevention continua. A range of settings can be considered (e.g. community, clinic, drug treatment, harm reduction, criminal-legal), and all levels of intervention (community, client/patient, provider, system). The full range of licit & illicit drugs that may affect HIV risk, prevention &/or care are relevant. Studies should consider contextual influences, risk and protective factors and the range of key populations. Novel research methods & designs are encouraged, along with the full range of modalities. Studies that include emerging technology, e.g., eHealth, data science, & computation approaches are welcome. Community partnerships, incorporating lived experience are encouraged. A syndemic perspective should be considered including co-occurring chronic, infectious disease, & psychiatric disorders.

ICO Scientific Contact:
Vasundhara Varthakavi, PhD
[email protected]

National Institute of Dental and Craniofacial Research (NIDCR)

NIDCR seeks applications to test the integration of services, values, and/or care delivery through cross-sector partnerships in communities to address factors impacting access and adherence to evidence-based HIV and oral disease interventions. Applications must demonstrate existing and/or planned community engagement/partnerships with populations at risk for poorer HIV outcomes or new HIV infections, use of place-based real-world data and infrastructure/tools (e.g. AIDS Research community engagement cores/advisory groups, relevant community-based surveillance, electronic health records, geofencing technologies), and how the tested population-based interventions would be disseminated sustainably to end the HIV epidemic and oral disease burden in the community. The proposed intervention should be guided by a theory-driven conceptual framework, and the use of whole person perspectives and the principles of community engagement are highly encouraged.

ICO Scientific Contact:
Hiroko Iida, DDS, MPH
[email protected]

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NIDDK supports biomedical research on diabetes and other endocrine and metabolic diseases; digestive and liver diseases, nutritional disorders, and obesity; and kidney, urologic, and hematologic diseases, to improve people’s health and quality of life. NIDDK encourages applications to advance the goals of ending the HIV epidemic through implementation research in geographic areas in the U.S. with high HIV incidence and comorbidities, co-infections, and complications relevant to the NIDDK mission. Applications that propose interventional and observational studies that address both ending HIV and co-morbidities in NIDDK mission areas are encouraged. Applications must include a primary endpoint related to an NIDDK mission disease or condition. 

ICO Scientific Contact:
Khoa Nguyen, PharmD
[email protected]

Pamela L. Thornton, PhD
[email protected]

National Institute of Mental Health (NIMH)

In addition to these general interests, a key priority for NIMH is the science of scale-up, defined as studies on the expansion of effective strategies from a smaller to a larger scale. For example, studies could aim to scale-up an innovative strategy from a single or several delivery settings to all analogous settings in a county, city, or other larger catchment area (e.g., state-wide). Such strategies include, but are not limited to, learning systems such as Learning Collaboratives, Communities of Practice, or training models such as train-the-trainer or user-friendly toolkits. Scale-up strategies often employ quality improvement methods and integrate robust data feedback systems that facilitate adaptation and refinement of the intervention delivery over time. Partnerships are encouraged with federal, regional, state, and local agencies conducting large-scale HIV service delivery.

ICO Scientific Contact:
Christopher Gordon, PhD
[email protected]

National Institute of Nursing Research (NINR)

NINR leverages a person-centered holistic nursing perspective to support rigorous solution-oriented research conducted by scientists from any discipline. NINR leads discoveries of innovative systems and models of care, breakthroughs in disease prevention and health promotion, and advances in population and community health. NINR supports research that addresses health differences, intervenes on the conditions in which people live, uses multilevel approaches to prevent disease and promote health, engages communities, and implements clinical and organizational solutions to maximize positive health outcomes. NINR is particularly interested in applications for research in implementation science that meaningfully engages communities and are multi-sectoral in scope to advance HIV prevention or improve health outcomes among persons living with HIV. Research addressing the specific challenges faced by communities in U.S. rural settings is of interest.

ICO Scientific Contact:
Leigh Willis, PhD, MPH
[email protected]

Office of Disease Prevention (ODP)

The ODP is interested in providing co-funding support for innovative prevention research that employs rigorous study design, measurement, and analysis methods. For this topic, ODP is particularly interested in HIV prevention implementation trials, especially multi-site or cluster randomized clinical trials. 

The ODP does not award grants; therefore, applications must be relevant to the objectives of at least one of the participating NIH Institutes and Centers (IC). Please reach out to the relevant IC Contact listed for questions regarding IC research priorities.

ICO Scientific Contact:
JoyAnn Courtney, PhD
[email protected]

Division of Program Coordination, Planning and Strategic Initiatives, Office of Research Infrastructure Programs (ORIP)

ORIP’s infrastructure programs empower HIV/AIDS implementation science in all areas of research. Infrastructure and technology play critical roles in enabling emerging field of research and facilitating paradigm shift, allowing researchers to conduct HIV research that leads to innovations in implementation science and long-term HIV cure. 

The S10 program supports commercially available instruments for human studies. Examples include radiology imagers, microscopes and ultrasound scanners for point-of-care; high-performance computational systems for clinical and laboratory informatics, data management systems for patient reported outcomes; genetic and analytical instruments. 

The S15 program supports equipment critical to carrying out implementation research. Examples of the intended equipment include mobile labs to bring tests to patients in remote communities, robots and other tools for laboratory automation, pathology and other lab equipment, and freezers for cryopreservation, etc. 

ICO Scientific Contact:
Xiang-Ning Li, MD, PhD
[email protected]

Office of Research on Women's Health (ORWH)

The Office of Research on Women's Health (ORWH) is interested in research focusing on: 

  • Community-led implementation projects to improve testing, prevention, and treatment for women across the life course.
  • Comorbidity and multi-morbidity, especially among older populations of women with HIV.
  • Development and scale-up of female-specific HIV prevention modalities and dual-purpose prevention technologies.
  • Improving public health practices and health care delivery tailored to the needs of women.

This office does not award grants. Applications must be relevant to the objectives of at least one of the participating NIH Institutes and Centers listed in this topic. 

ICO Scientific Contact:
Elizabeth Barr, PhD
[email protected]


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