PAR-23-061 - Innovations to Optimize HIV Prevention and Care Continuum Outcomes (R21 Clinical Trial Optional) is used for the submission of applications to the following Notices of Special Interest (NOSIs)

Active NOSIs

Title Notice Number Organization Release Date Expiration Date Activity Code(s)
Notice of Correction to Due Dates for Letters of Intent for PAR-23-061 "Innovations to Optimize HIV Prevention and Care Continuum Outcomes (R21 Clinical Trial Optional) NOT-MH-24-311 NIMH Apr 26, 2023 Jul 13, 2026 R21

Expired NOSIs

Title Notice Number Organization Release Date Expiration Date Activity Code(s)
Notice of Special Interest (NOSI): Ending the HIV Epidemic (EHE) NOT-AI-24-059 NIAID, NHLBI, NIA, NIAAA, NICHD, NIDA, NIMH, NIMHD, NINR, OAR Aug 6, 2024 Sep 9, 2025 R01, R34, R21
Notice of Special Interest (NOSI): Improving Adherence to Treatment and Prevention Regimens and Maintenance of Health Behaviors to Promote Health NOT-OD-24-146 OBSSR, NCCIH, NCI, NEI, NHLBI, NIA, NIDA, NIMH, NIMHD, NINR, OAR, ODP, ORWH Jun 24, 2024 Sep 9, 2025 P01, P30, R01, R03, UG3/UH3, R34, U24, R41/R42, R21, R43/R44, R21/R33, R61
Notice of Special Interest (NOSI): Validation of Digital Health and Artificial Intelligence/Machine Learning Tools for Improved Assessment in Biomedical and Behavioral Research NOT-CA-24-031 NCI, NHLBI, NIA, NIDA, NIMH, NINR, OBSSR, ODSS Feb 15, 2024 Jul 6, 2025 R61/R33, R01, R21, R43/R44, R34, R41/R42
Notice of Special Interest (NOSI): Ending the HIV Epidemic (EHE) NOT-AI-23-070 NIAID, NHLBI, NIA, NIAAA, NICHD, NIDA, NIDDK, NIMH, NIMHD, NINR, OAR Sep 29, 2023 Jan 10, 2024 R21, R01, R34
Notice of Special Interest (NOSI):?Advancing Data Science Research in HIV: Responding to a Dynamic, Complex, and Evolving HIV Epidemic with Artificial Intelligence/Machine Learning NOT-MH-23-350 NIMH Sep 18, 2023 Sep 9, 2025 R25, R15, R21, K08, K99/R00, K43, F31, F30, K01, T32, R03, R34, K23, R01, F32, K24
Notice of Special Interest in Research on Family Support and Rejection in the Health and Well-Being of SGM Populations NOT-OD-23-166 OD, NCI, NIA, NIAMS, NICHD, NIDDK, NIMH, NIMHD, OBSSR, ODP, ORWH, THRO Aug 28, 2023 Sep 9, 2025 R21, R15, R01, R34, K25, K99/R00, K01, R03, P01, K08, K23
Notice of Special Interest (NOSI): Implementation Science to Advance the United States HIV Prevention and Treatment Goals and the Global HIV Prevention and Treatment Targets NOT-MH-23-275 NIMH Jun 5, 2023 Sep 9, 2025 R15, R25, R21, K99/R00, K08, R34, F30, T32, K01, K43, F31, R03, K23, K24, R01, F32
Notice of Special Interest (NOSI): Mental Health Comorbidities in HIV Prevention and Treatment NOT-MH-23-265 NIMH Jun 1, 2023 Sep 9, 2025 R15, K43, R21, K08, R34, K99/R00, F30, T32, K01, R03, F31, K24, F32, R01, K23
Notice of Special Interest (NOSI): Developmentally Tailored HIV Prevention and Care Research for Adolescents and Young Adults NOT-MH-23-250 NIMH May 19, 2023 Sep 9, 2025 K43, R41/R42, R21, K08, R25, K99/R00, T32, K01, F30, R34, R03, F31, R15, R43/R44, K24, K23, F32, R01
Notice of Special Interest (NOSI): Research on the Health of Bisexual and Bisexual+ People NOT-OD-22-166 OD, NCCIH, NIA, NIAAA, NIAID, NICHD, NIDA, NIDCR, NIMH, NIMHD, NINDS, ODP Aug 11, 2022 May 8, 2025 K24, U01, R01, K01, R15, R03, K76, R34, K99/R00, T32, F32, UG3/UH3, R21, K23, F31
Notice of Special Interest (NOSI): Research on Addressing Violence to Improve Health Outcomes NOT-OD-22-167 OBSSR, NIA, NIAAA, NICHD, NIDA, NIDCD, NIDCR, NIMH, NIMHD, NINR, ODP, ORWH Jul 8, 2022 Sep 9, 2025 R21, R01, R34, UG3/UH3
Notice of Special Interest: NIMH Priorities on Research on Aggression and Violence Against Others NOT-MH-22-095 NIMH Feb 3, 2022 Jan 8, 2025 R36, R01, R34, R21, F32, R21/R33, R03, R61/R33, U01, K08, R15, K23, P50, F30, K99/R00, F31, K22, K01
Notice of Special Interest (NOSI): Validation of Digital Health and Artificial Intelligence Tools for Improved Assessment in Epidemiological, Clinical, and Intervention Research NOT-CA-22-037 NCI, NHLBI, NIA, NIDA, NIMH, NINR, OBSSR Jan 27, 2022 Mar 9, 2024 R01, R03, R21, R43/R44, R41/R42, R33, R34, R61/R33
Notice of Special Interest (NOSI): COVID-19 Pandemic Mental Health Research NOT-MH-22-100 NIMH Jan 19, 2022 Jan 8, 2025 R21, R34, R01
Notice of Special Interest (NOSI): Improving Patient Adherence to Treatment and Prevention Regimens to Promote Health NOT-OD-21-100 OBSSR, NIMHD, NIDA, NIMH, ORWH, NIDCD, SGMRO, ODP, NIA, NHLBI, NCI, NINR, NCCIH, NEI, NICHD Apr 8, 2021 Jun 8, 2024 R01, R21, R03, R41/R42, R43/R44, R21/R33, UG3/UH3, R34
Notice of Special Interest: Advancing Health Communication Research on HIV Prevention, Treatment and Cure NOT-MH-21-105 NIMH Mar 2, 2021 May 9, 2024 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R15, D43, F30, F31, F32, T32
Notice of Special Interest: Developmentally Tailored HIV Prevention and Care Research for Adolescents and Young Adults NOT-MH-20-035 NIMH Apr 1, 2020 May 8, 2023 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R43/R44, R41/R42, K43, R25, R15, D43, F30, F31, F32, T32
Notice of Special Interest (NOSI): Implementation Science to Advance the United States HIV Prevention and Treatment Goals and the Global HIV Prevention and Treatment Targets NOT-MH-20-024 NIMH Mar 30, 2020 May 8, 2023 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R43/R44, R41/R42, K43, R25, R15, D43, F30, F31, F32, T32
Notice of Special Interest: Stigma or Other Social Determinants of Health (SDOH) in HIV Prevention and Treatment NOT-MH-20-020 NIMH Mar 30, 2020 May 8, 2023 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R43/R44, R41/R42, K43, R25, R15, D43, F30, F31, F32, T32
Notice of Special Interest (NOSI): Strengthening the HIV Care Continuum NOT-MH-20-023 NIMH Mar 30, 2020 May 8, 2023 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R43/R44, R41/R42, K43, R25, R15, D43, F30, F31, F32, T32
Notice of Special Interest (NOSI): Mental Health Comorbidities in HIV Prevention and Treatment NOT-MH-20-013 NIMH Mar 30, 2020 May 8, 2023 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R43/R44, R41/R42, K43, R25, R15, D43, F30, F31, F32, T32
Notice of Special Interest (NOSI): Strengthening the HIV Prevention Continuum NOT-MH-20-019 NIMH Mar 27, 2020 May 8, 2023 R01, R21, R34, K01, K08, K23, R03, K99/R00, K24, R43/R44, R41/R42, K43, R25, R15, D43, F30, F31, F32, T32
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