National Institutes of Health (NIH)
National Heart, Lung, and Blood Institute (NHLBI)
R33 Exploratory/Developmental Grants Phase II.
See Part 2, Section III. 3. Additional Information on Eligibility.
This Notice of Funding Opportunity (NOFO) will provide the early stage translational support needed for prototype testing/design modification, assay development for diagnostic disease targets, and development of research tools for use in the treatment of heart, lung, blood, and sleep (HLBS) diseases and disorders. This NOFO is part of a suite of Catalyze innovation grants to advance projects to the point where they can meet the entry criteria for the NHLBI Catalyze Preclinical program or attract independent development support from other federal or private partners for preclinical product optimization and characterization.
To foster heart and vascular research in the basic, translational, clinical and population sciences, and to foster training to build talented young investigators in these areas, funded through competitive research training grants.
The Division of Lung Diseases supports research and research training on the causes, diagnosis, prevention, and treatment of lung diseases and sleep disorders. Research is funded through investigator-initiated and Institute-initiated grant programs and through contract programs in areas including asthma, bronchopulmonary dysplasia, chronic obstructive pulmonary disease, cystic fibrosis, respiratory neurobiology, sleep and circadian biology, sleep-disordered breathing, critical care and acute lung injury, developmental biology and pediatric pulmonary diseases, immunologic and fibrotic pulmonary disease, rare lung disorders, pulmonary vascular disease, and pulmonary complications of AIDS and tuberculosis. The Division is responsible for monitoring the latest research developments in the extramural scientific community as well as identifying research gaps and needs, obtaining advice from experts in the field, and implementing programs to address new opportunities.
The Division of Blood Diseases and Resources supports research and research training on the pathophysiology, diagnosis, treatment, and prevention of non-malignant blood diseases, including anemias, sickle cell disease, thalassemia; leukocyte biology, pre-malignant processes such as myelodysplasia and myeloproliferative disorders; hemophilia and other abnormalities of hemostasis and thrombosis; and immune dysfunction. Funding encompasses a broad spectrum of hematologic inquiry, ranging from stem cell biology to medical management of blood diseases and to assuring the adequacy and safety of the nation's blood supply. Programs also support the development of novel cell-based therapies to bring the expertise of transfusion medicine and stem cell technology to the repair and regeneration of human tissues and organs.
The National Center on Sleep Disorders Research (NCSDR) supports research and research training related to sleep disordered breathing, and the fundamental functions of sleep and circadian rhythms. The center also stewards several forums that facilitate the coordination of sleep research across NIH, other federal agencies and outside organizations, including the Sleep Disorders Research Advisory Board and an NIH-wide Sleep Research Coordinating Committee. The center also participates in the translation of new sleep research findings for dissemination to health care professionals and the public.
30 days prior to the application due date
Application Due Dates | Review and Award Cycles | ||||
---|---|---|---|---|---|
New | Renewal / Resubmission / Revision (as allowed) | AIDS - New/Renewal/Resubmission/Revision, as allowed | Scientific Merit Review | Advisory Council Review | Earliest Start Date |
February 11, 2025 | February 11, 2025 | April 21, 2025 | July 2025 | October 2025 | December 2025 |
June 18, 2025 | June 18, 2025 | August 21, 2025 | November 2025 | January 2026 | April 2026 |
October 21, 2025 | October 21, 2025 | December 22, 2025 | March 2026 | May 2026 | July 2026 |
February 11, 2026 | February 11, 2026 | April 21, 2026 | July 2026 | October 2026 | December 2026 |
June 18, 2026 | June 18, 2026 | August 21, 2026 | November 2026 | January 2027 | April 2027 |
October 21, 2026 | October 21, 2026 | December 23, 2026 | March 2027 | May 2027 | July 2027 |
February 11, 2027 | February 11, 2027 | April 23, 2027 | July 2027 | October 2027 | December 2027 |
June 17, 2027 | June 17, 2027 | August 23, 2027 | November 2027 | January 2028 | April 2028 |
October 21, 2027 | October 21, 2027 | December 23, 2027 | March 2028 | May 2028 | July 2028 |
All applications are due by 5:00 PM local time of applicant organization.
Applicants are encouraged to apply early to allow adequate time to make any corrections to errors found in the application during the submission process by the due date.
Not Applicable
It is critical that applicants follow the instructions in the Research (R) Instructions in the How to Apply - Application Guide, except where instructed to do otherwise (in this NOFO or in a Notice from NIH Guide for Grants and Contracts).
Conformance to all requirements (both in the Application Guide and the NOFO) is required and strictly enforced. Applicants must read and follow all application instructions in the Application Guide as well as any program-specific instructions noted in Section IV. When the program-specific instructions deviate from those in the Application Guide, follow the program-specific instructions.
Applications that do not comply with these instructions may be delayed or not accepted for review.
There are several options available to submit your application through Grants.gov to NIH and Department of Health and Human Services partners. You must use one of these submission options to access the application forms for this opportunity.
Purpose
Catalyze Product Definition: Medical Device Prototype Optimization
The NHLBI Catalyze program is designed to provide a suite of comprehensive support and services to facilitate the transition of basic science discoveries into new treatments for diseases and disorders that fall under the NHLBI mission. The Catalyze Program initiatives support product development (supporting product definition studies and pre-clinical research and development) and enabling technologies and transformative platforms. Catalyze is coordinated by the Catalyze Coordinating Center, which provides program administration and evaluation, milestone-driven project management, communications and outreach, as well as development guidance for projects in the Catalyze portfolio. The Catalyze program aims to create cultural and systemic changes to more rapidly move breakthrough innovations to products that will have health, economic, and societal impact. Information on the Catalyze programs can be found on the Catalyze website.
This specific Catalyze Product Definition NOFO will provide the early stage translational support needed for prototype testing/design modification, assay development for diagnostic disease targets, and development of research tools for use in the treatment of HLBS diseases and disorders. Following successful completion of the program, it is expected that the potential products will be poised to move forward for in vivo testing (optimization, safety, efficacy) with additional support from NIH and/or other federal and private programs. A companion NOFO (RFA-HL-26-019) is available for earlier stage projects (initial prototype design/testing). For innovators developing small molecule and biologics, Catalyze has companion initiatives that support therapeutic development (RFA-HL-26-017 and RFA-HL-26-018), and an initiative to support enabling technologies and transformative platforms for HLBS (RFA-HL-26-016). See website for additional information.
Objectives
Applicants will be expected to have completed the following:
All projects funded through this NOFO will be expected to provide preliminary or advanced intellectual property and regulatory strategies (depending on project stage), evidence of an Accelerator Partner and secured non-federal matching funds to support project development.
Award Activities
For Devices, the R33 allows prototype development and testing, in addition to modifying design features and user feedback.
Examples of activities for the R33 phase may include, but are not limited to:
For Diagnostics, the R33 award allows product generation, exploration of assay components and characterization of a load design.
Examples of activities for the R33 phase may include, but are not limited to:
For Research Tools, the R33 will allow product improvement, large trial testing and data integration.
For research tools, activities for the R33 Phase may include, but are not limited to:
Non-Responsive Projects
Applications considered nonresponsive to the NOFO will not be reviewed. Examples of activities that are not appropriate for this NOFO include, but are not limited to:
Special Requirements for this NOFO
The NHLBI recognizes that early stage product development requires access to unique expertise, including regulatory, reimbursement, business, legal, partner engagement, and project management. The NHLBI will work with recipients to provide guidance and support in these unique areas of expertise, if needed, to enable advancement of devices, diagnostics and tools towards preclinical testing and development.
Project Management
Each project is expected to use project management processes that guide the studies to successful completion of the established milestones. While it may not be possible to have a full-time project manager, each project is expected to identify a team member who will hold this responsibility as a part of their project management plan. The Catalyze Coordinating Center may support the local project management through resources, educational materials, and regular communications. The project manager will support the development of milestones, timelines, and identification of risks and mitigation strategies and will work closely with the Program Officer and with the support of the Catalyze Coordinating Center to update and refine these upon notice of award and as needed through the project.
Milestones
Applicants are expected to propose activities and milestones, with an associated timeline, to be completed during the proposed duration of award. Recipients will develop specific, measurable, achievable, relevant, and time-bound Specific Aims for their project. Each Specific Aim should have at least one milestone associated with it. Milestones are an event or moment in time in a project that indicate progress toward a Specific Aim has been made or that a Specific Aim has been completed. The project Specific Aims and milestones should be laid out as a timeline or GANNT chart as a part of the application. Specific Aims or a list of activities planned for each year are not considered milestones because they do not provide decision-making goals.
Milestones will be peer-reviewed as well as programmatically reviewed and if needed will be negotiated with the recipient before they are included in the terms of the award. NHLBI staff will monitor program progress against proposed milestones through quarterly meetings and make non-competing award decisions annually based on achieving milestones. NHLBI emphasizes the importance of the robustness and reproducibility of experimental results in evaluating progress.
Cost Matching Component
Cost matching is expected for applicants responding to this NOFO. It is recommended that recipients provide a minimum of a 0.25:1 non-Federal cash match of the Federal direct costs requested. Institutions must be able to document their actual contributions to the project and provide assurances that the organization(s) are committed to providing the funds and resources for their share of the project. Federal funds may not be used as a source of matching funds. To be considered responsive to this NOFO, applicants are expected to provide sufficient information regarding the use of any third party support to demonstrate a substantial value-added contribution toward the development of the technology.
Generally, cost matching may not be met from the following sources:
If the application proposes cost matching, then a letter of support from any non-Federal source(s) of cost matching must be included.
Accelerator Partner(s)
At least one Accelerator Partner is required for this award.
Accelerator Partners are commercialization experts working as development partners with innovators whose projects are funded through the Catalyze program. Accelerator Partners help innovator-researchers achieve the necessary multidisciplinary approach for developing technologies. Accelerator Partners provide skills development and mentoring to enable innovator-researchers to assess the medical and commercial potential of their projects. They also help advance the proposed projects to a stage suitable to continue product development in the private sector or to apply for support through other NHLBI translational programs. Accelerator Partners may do this by connecting innovator-researchers with individuals such as:
Accelerator partners are encouraged to provide access to expertise and mentoring related to: product development stages, business development and commercialization strategy, market analysis, preparation of regulatory submissions, intellectual property protection, and reimbursement strategy. Recipients are highly encouraged to use Accelerator Partners for this kind of career development, as these experts can facilitate exposure to the myriad processes required to translate discoveries into therapies. Applicants are expected to consider how they will identify and foster relationships with Accelerator Partners.
It is acceptable for an Accelerator partner to provide the matching funds, but not required.
Evidence of an Accelerator Partner is required and applicants must include a letter of support from the Accelerator Partner in their application. Applications that do not include the letter of support from the Accelerator Partner are incomplete for this NOFO and will not be peer-reviewed.
Intellectual Property and Regulatory Considerations
Projects at the stage of development supported through this NOFO are expected to be developed to the point where initial IP and regulatory strategies are being developed. This NOFO requires that applicants submit their IP and regulatory strategies in their applications, even if the plans are not yet fully developed. See Section IV, Application and Submission Information, SF424(R&R) Other Project Information for details.
Additional Considerations
Applicants are strongly encouraged to contact Scientific/Research Staff listed in Section VII to discuss potential research projects prior to submitting an application.
Prior to funding an application, NHLBI Program staff may contact the applicant to discuss the proposed performance measures, milestones, and any changes suggested by the NHLBI review panel or Program staff. A final set of approved performance measures and milestones will be specified in the Notice of Award.
See Section VIII. Other Information for award authorities and regulations.
Grant: A financial assistance mechanism providing money, property, or both to an eligible entity to carry out an approved project or activity.
The OER Glossary and the How to Apply Application Guide provide details on these application types. Only those application types listed here are allowed for this NOFO.
Not Allowed: Only accepting applications that do not propose clinical trials.
NHLBI intends to commit total costs of up to $4,466,000 in FY 2026, $4,466,000 in FY 2027, and $4,466,000 in FY 2028. NHLBI expects to fund up to 8 new awards in FY 2026, 8 new awards in FY 2027, and 8 new awards in FY 2028, for a total of up to 24 new awards for projects submitted to this NOFO and three companion funding opportunity announcements (RFA-HL-26-017, RFA-HL-26-018, RFA-HL-26-019).
The number of awards is contingent upon NIH appropriations and the submission of a sufficient number of meritorious applications.
Application budgets must not exceed direct costs of $300,000 per year. The total budget (Federal award and non-Federal matching contributions) should reflect the actual needs of the overall proposed project. Annual project budgets should reflect the actual costs anticipated in each year.
Cost Matching Funds: The recipient is expected to provide at least a 0.25:1 non-Federal match of the Federal direct costs requested.
The maximum project period is two years. The scope of the project should determine the project period.
NIH grants policies as described in the NIH Grants Policy Statement will apply to the applications submitted and awards made from this NOFO.
Higher Education Institutions
The following types of Higher Education Institutions are always encouraged to apply for NIH support as Public or Private Institutions of Higher Education:
Nonprofits Other Than Institutions of Higher Education
For-Profit Organizations
Local Governments
Federal Governments
Other
Non-domestic (non-U.S.) Entities (Foreign Organizations) are not eligible to apply.
Non-domestic (non-U.S.) components of U.S. Organizations are eligible to apply.
Foreign components, as defined in the NIH Grants Policy Statement, are allowed.
Applicant Organizations
Applicant organizations must complete and maintain the following registrations as described in the How to Apply- Application Guide to be eligible to apply for or receive an award. All registrations must be completed prior to the application being submitted. Registration can take 6 weeks or more, so applicants should begin the registration process as soon as possible. Failure to complete registrations in advance of a due date is not a valid reason for a late submission, please reference the NIH Grants Policy Statement Section 2.3.9.2 Electronically Submitted Applications for additional information.
Program Directors/Principal Investigators (PD(s)/PI(s))
All PD(s)/PI(s) must have an eRA Commons account. PD(s)/PI(s) should work with their organizational officials to either create a new account or to affiliate their existing account with the applicant organization in eRA Commons. If the PD/PI is also the organizational Signing Official, they must have two distinct eRA Commons accounts, one for each role. Obtaining an eRA Commons account can take up to 2 weeks.
Any individual(s) with the skills, knowledge, and resources necessary to carry out the proposed research as the Program Director(s)/Principal Investigator(s) (PD(s)/PI(s)) is invited to work with their organization to develop an application for support. Individuals from diverse backgrounds, including underrepresented racial and ethnic groups, individuals with disabilities, and women are always encouraged to apply for NIH support. See, Reminder: Notice of NIH's Encouragement of Applications Supporting Individuals from Underrepresented Ethnic and Racial Groups as well as Individuals with Disabilities, NOT-OD-22-019 and Notice of NIH's Interest in Diversity, NOT-OD-20-031.
For institutions/organizations proposing multiple PDs/PIs, visit the Multiple Program Director/Principal Investigator Policy and submission details in the Senior/Key Person Profile (Expanded) Component of the How to Apply-Application Guide.
This NOFO has an expectation of cost matching as defined in the NIH Grants Policy Statement. More information on the cost matching expectation is in Section IV.2 R&R or Modular Budget.
Number of Applications
Applicant organizations may submit more than one application, provided that each application is scientifically distinct.
The NIH will not accept duplicate or highly overlapping applications under review at the same time, per NIH Grants Policy Statement Section 2.3.7.4 Submission of Resubmission Application. This means that the NIH will not accept:
The application forms package specific to this opportunity must be accessed through ASSIST, Grants.gov Workspace or an institutional system-to-system solution. Links to apply using ASSIST or Grants.gov Workspace are available in Part 1 of this NOFO. See your administrative office for instructions if you plan to use an institutional system-to-system solution.
It is critical that applicants follow the instructions in the Research (R) Instructions in the How to Apply - Application Guide except where instructed in this notice of funding opportunity to do otherwise. Conformance to the requirements in the Application Guide is required and strictly enforced. Applications that are out of compliance with these instructions may be delayed or not accepted for review.
Although a letter of intent is not required, is not binding, and does not enter into the review of a subsequent application, the information that it contains allows IC staff to estimate the potential review workload and plan the review.
By the date listed in Part 1. Overview Information, prospective applicants are asked to submit a letter of intent that includes the following information:
The letter of intent should be sent to:
Director, Office of Scientific Review
National Heart, Lung, and Blood Institute
Email: [email protected]
All page limitations described in the How to Apply- Application Guide and the Table of Page Limits must be followed.
The following section supplements the instructions found in the How to Apply- Application Guide and should be used for preparing an application to this NOFO.
All instructions in the How to Apply - Application Guide must be followed.
All instructions in the How to Apply- Application Guide must be followed.
All instructions in the How to Apply- Application Guide must be followed.
Other Attachments:
IP and Regulatory Strategies (Required)
Preliminary IP and regulatory plans must be described in an attachment using the filename "IP and Regulatory Strategies.pdf". Applications that do not include this attachment are incomplete for this NOFO and will not be peer-reviewed.
NHLBI recognizes that applications submitted in response to this NOFO may detail projects at different stages of development. Applications should include a detailed description of Intellectual property (IP) and regulatory strategies for more advanced projects. If the project is too early for a well-defined strategy, the applicant should indicate so and provide a brief description of the current stage and potential IP and regulatory strategies. For more advanced projects, applicants should address their current understanding of regulatory and IP requirements for the proposed product, even if the plans are not fully complete.
For IP, applicants should describe any known constraints that could impede product development (e.g., certain restrictions under transfer or sharing agreements, applicants' previous or present IP filings and publications, similar products that are under patent protection and/or on the market, etc.) and how these issues could be addressed with achieving the goals of this program. If any third-party IP is required, identify whether there are any limitations on its use and include a letter from the third-party appended as part of this attachment. If patents pertinent to the product being developed under this application have been filed, the applicant should indicate the details of filing dates, what type of patents are filed, and application status, and associated USPTO links, if applicable. Describe plans for working closely with institutional technology transfer officials to ensure that royalty agreements, patent filings, and all other necessary IP arrangements are completed in a timely manner and that commercialization plans are developed and updated over the course of the project. Applicants are strongly encouraged to prepare the IP section of this application in consultation with their institution's technology transfer officials.
For the regulatory path, applicants should describe the steps they will take to refine and align their project to align with regulatory requirements either during the currently requested award period or in the future. If a device or diagnostic is being developed, describe the data that will be collected during the project period to support a pre-submission meeting, a 510(k) filing, or an Investigational Device Exemption filing. If the development team has already interacted with their local IRB or FDA regarding regulatory oversight of their proposed product, provide evidence of prior communications (letters/emails) appended as part of this attachment. If there is hypertext in communication with FDA (e.g., hyperlinks and URLs), these should either be removed or disabled by the applicants before submission in accordance with NIH policy on the use of hypertext (https://grants.nih.gov/grants/guide/notice-files/NOT-OD-20-174.html).
Applicants are also strongly encouraged to contact the appropriate NIH Scientific/Research contact listed in Section VII for questions regarding application expectations for IP and regulatory prior to submission.
All instructions in the How to Apply- Application Guide must be followed.
All instructions in the How to Apply- Application Guide must be followed.
Applicants should include budget support for the PD/PI to participate in a 1.5-day NHLBI-held innovation meeting or workshop once each budget year in the Washington, DC/Metropolitan area.
Applicants should budget for an appropriate amount of project management support.
Budget Justification:
A total project budget justification (i.e., the requested budget plus the cost-matching budget) must be provided and must document any cost-matching (non-Federal) component and the Federal (non-cost matching) component. Any costs and contributions used to provide cost matching must be documented by the recipient prior to release of the R33 award and are subject to audit.
The amount, type, and source of funding/contributions from sources other than NIH must be presented in detail in the budget justification. Third Party support of the proposed research activity (if approved) will be incorporated as a Term and Condition of Award. If the Third Party support ceases and the program is no longer tenable without the Third Party support, a close-out plan may be requested.
All instructions in the How to Apply-Application Guide must be followed.
All instructions in the How to Apply- Application Guide must be followed.
All instructions in the How to Apply- Application Guide must be followed, with the following additional instructions:
Applications that do not include the letter of support from the Accelerator Partner are considered incomplete for this NOFO and will not be peer-reviewed.
Specific Aims
Include Specific Aims that state the specific objectives of the efforts, including the activities to be conducted to meet the goals of developing the proposed product.
Research Strategy
Describe milestones to be completed during the award with an associated timeline. Include a background section that clearly outlines the biological rationale for the application, including: (1) a description of the relationship between the proposed device, diagnostic, or tool and the disease of interest, (2) evidence for unmet medical need in the disease area, (3) a brief description of any pertinent history for this type of product development in the disease area, (4) evidence supporting the novelty of the design of the approach, and (5) a summary of the project status, including information regarding potential products to be tested in the current application. An important component of the strategy should be a carefully developed rationale for the experimental design and a description of how data obtained through this grant will provide a path for optimization of preliminary products and how knowledge gained from this work will support future product development efforts.
Accelerator Partner
Include a description of how the expertise of a potential Accelerator Partner might fill anticipated gaps in development as related to the project goals.
Milestones
Define milestones that are specific, measurable, achievable, relevant, and time-bound. The milestones should allow program staff to assess progress during the period of the award. Specific aims or a list of activities are not considered milestones.
Timeline
Provide a timeline with specific milestones for the work proposed in each year of the award. The timeline, specific goals and feasibility milestones should be clear and complete. Indicate when it is anticipated that essential components of the project will be completed. The proposed timeline with specific milestones should be clearly delineated and should appear as the last element of the Research Strategy section.
Project Management
Describe plans for utilizing project management processes to enable continuous assessment of the progress of the project relative to the established milestones and how the progress assessments will be used to make strategic decisions regarding the proposed project. While it may not be possible to have a full-time project manager, each project is expected to identify a team member who will hold this responsibility as a part of their project management plan. The Catalyze Coordinating Center may support the project management through resources, educational materials, and regular communications Describe plans for how the selected project management process(es) will support product development studies of the device, diagnostics and/or tools.
Rigor and Reproducibility
High-quality and reproducible product definition studies are an essential cornerstone of the translational research enterprise. Attention to principles of study design and transparency is essential to enable stakeholders to assess the quality of the experimental design and scientific findings. In support of this important goal, investigators must follow instructions to address Rigor and Reproducibility (https://grants.nih.gov/policy/reproducibility/index.htm).
Letters of Support
The application must provide letters of support that detail any cost matching from non-Federal source(s) that documents their actual contributions to the project and demonstrates assurances that they are committed to providing the cost matching funds and/or resources for their share of the project.
The application must include a Letter of Support from the Accelerator Partner. Applications that do not include the letter of support from the Accelerator Partner are incomplete for this NOFO and will not be peer-reviewed.
Resource Sharing Plan: Individuals are required to comply with the instructions for the Resource Sharing Plans as provided in the How to Apply- Application Guide.
Other Plan(s):
All instructions in the How to Apply-Application Guide must be followed, with the following additional instructions:
Appendix: Only limited Appendix materials are allowed. Follow all instructions for the Appendix as described in the How to Apply- Application Guide.
When involving human subjects research, clinical research, and/or NIH-defined clinical trials (and when applicable, clinical trials research experience) follow all instructions for the PHS Human Subjects and Clinical Trials Information form in the How to Apply- Application Guide, with the following additional instructions:
If you answered Yes to the question Are Human Subjects Involved? on the R&R Other Project Information form, you must include at least one human subjects study record using the Study Record: PHS Human Subjects and Clinical Trials Information form or Delayed Onset Study record.
Study Record: PHS Human Subjects and Clinical Trials Information
All instructions in the How to Apply- Application Guide must be followed.
Delayed Onset Study
Note: Delayed onset does NOT apply to a study that can be described but will not start immediately (i.e., delayed start).All instructions in the How to Apply- Application Guide must be followed.
All instructions in the How to Apply- Application Guide must be followed.
See Part 2. Section III.1 for information regarding the requirement for obtaining a unique entity identifier and for completing and maintaining active registrations in System for Award Management (SAM), NATO Commercial and Government Entity (NCAGE) Code (if applicable), eRA Commons, and Grants.gov
Part I. contains information about Key Dates and times. Applicants are encouraged to submit applications before the due date to ensure they have time to make any application corrections that might be necessary for successful submission. When a submission date falls on a weekend or Federal holiday, the application deadline is automatically extended to the next business day.
Organizations must submit applications to Grants.gov (the online portal to find and apply for grants across all Federal agencies). Applicants must then complete the submission process by tracking the status of the application in the eRA Commons, NIHs electronic system for grants administration. NIH and Grants.gov systems check the application against many of the application instructions upon submission. Errors must be corrected and a changed/corrected application must be submitted to Grants.gov on or before the application due date and time. If a Changed/Corrected application is submitted after the deadline, the application will be considered late. Applications that miss the due date and time are subjected to the NIH Grants Policy Statement Section 2.3.9.2 Electronically Submitted Applications.
Applicants are responsible for viewing their application before the due date in the eRA Commons to ensure accurate and successful submission.
Information on the submission process and a definition of on-time submission are provided in the How to Apply-Application Guide.
This initiative is not subject to intergovernmental review.
All NIH awards are subject to the terms and conditions, cost principles, and other considerations described in the NIH Grants Policy Statement.
Pre-award costs are allowable only as described in the NIH Grants Policy Statement Section 7.9.1 Selected Items of Cost.
Awards funded under this NOFO will not be provided the authority to extend the final budget period of the previously approved project period one time for up to 12 months beyond the original expiration date shown in the Notice of Grant Award, as outlined in the NIH Standard Award Terms and Conditions. All extensions, including the first extension, will require NIH prior approval.
Applications must be submitted electronically following the instructions described in the How to Apply Application Guide. Paper applications will not be accepted.
Applicants must complete all required registrations before the application due date. Section III. Eligibility Information contains information about registration.
For assistance with your electronic application or for more information on the electronic submission process, visit How to Apply – Application Guide. If you encounter a system issue beyond your control that threatens your ability to complete the submission process on-time, you must follow the Dealing with System Issues guidance. For assistance with application submission, contact the Application Submission Contacts in Section VII.
Important reminders:
All PD(s)/PI(s) must include their eRA Commons ID in the Credential field of the Senior/Key Person Profile form. Failure to register in the Commons and to include a valid PD/PI Commons ID in the credential field will prevent the successful submission of an electronic application to NIH. See Section III of this NOFO for information on registration requirements.
The applicant organization must ensure that the unique entity identifier provided on the application is the same identifier used in the organizations profile in the eRA Commons and for the System for Award Management. Additional information may be found in the How to Apply Application Guide.
See more tips for avoiding common errors.
Upon receipt, applications will be evaluated for completeness and compliance with application instructions by the Center for Scientific Review and responsiveness by NHLBI. Applications that are incomplete, non-compliant and/or nonresponsive will not be reviewed.
Recipients or subrecipients must submit any information related to violations of federal criminal law involving fraud, bribery, or gratuity violations potentially affecting the federal award. See Mandatory Disclosures, 2 CFR 200.113 and NIH Grants Policy Statement Section 4.1.35.
Send written disclosures to the NIH Chief Grants Management Officer listed on the Notice of Award for the IC that funded the award and to the HHS Office of Inspector Grant Self Disclosure Program at [email protected].
Applicants are required to follow the instructions for post-submission materials, as described in the policy
Only the review criteria described below will be considered in the review process. Applications submitted to the NIH in support of the NIH mission are evaluated for scientific and technical merit through the NIH peer review system.
Reviewers will provide an overall impact score to reflect their assessment of the likelihood for the project to exert a sustained, powerful influence on the research field(s) involved, in consideration of the following scored review criteria and additional review criteria (as applicable for the project proposed). An application does not need to be strong in all categories to be judged likely to have a major scientific impact.
Reviewers will consider Factors 1, 2 and 3 in the determination of scientific merit, and in providing an overall impact score. In addition, Factors 1 and 2 will each receive a separate factor score.
Significance
Innovation
Approach
Rigor:
Feasibility:
Specific to this NOFO:
Investigator(s)
Evaluate whether the investigator(s) have demonstrated background, training, and expertise, as appropriate for their career stage, to conduct the proposed work. For Multiple Principal Investigator (MPI) applications, assess the quality of the leadership plan to facilitate coordination and collaboration.
Environment
Evaluate whether the institutional resources are appropriate to ensure the successful execution of the proposed work.
Specific to this NOFO:
As applicable for the project proposed, reviewers will consider the following additional items while determining scientific and technical merit, but will not give criterion scores for these items, and should consider them in providing an overall impact score.
For research that involves human subjects but does not involve one of the categories of research that are exempt under 45 CFR Part 46, evaluate the justification for involvement of human subjects and the proposed protections from research risk relating to their participation according to the following five review criteria: 1) risk to subjects; 2) adequacy of protection against risks; 3) potential benefits to the subjects and others; 4) importance of the knowledge to be gained; and 5) data and safety monitoring for clinical trials.
For research that involves human subjects and meets the criteria for one or more of the categories of research that are exempt under 45 CFR Part 46, evaluate: 1) the justification for the exemption; 2) human subjects involvement and characteristics; and 3) sources of materials. For additional information on review of the Human Subjects section, please refer to the Guidelines for the Review of Human Subjects.
When the proposed research includes Vertebrate Animals, evaluate the involvement of live vertebrate animals according to the following criteria: (1) description of proposed procedures involving animals, including species, strains, ages, sex, and total number to be used; (2) justifications for the use of animals versus alternative models and for the appropriateness of the species proposed; (3) interventions to minimize discomfort, distress, pain and injury; and (4) justification for euthanasia method if NOT consistent with the AVMA Guidelines for the Euthanasia of Animals. For additional information on review of the Vertebrate Animals section, please refer to the Worksheet for Review of the Vertebrate Animals Section.
When the proposed research includes Biohazards, evaluate whether specific materials or procedures that will be used are significantly hazardous to research personnel and/or the environment, and whether adequate protection is proposed.
As applicable, evaluate the full application as now presented.
As applicable, evaluate the progress made in the last funding period.
Not Applicable
As applicable for the project proposed, reviewers will consider each of the following items, but will not give scores for these items, and should not consider them in providing an overall impact score.
For projects involving key biological and/or chemical resources, evaluate the brief plans proposed for identifying and ensuring the validity of those resources.
Evaluate whether the budget and the requested period of support are fully justified and reasonable in relation to the proposed research.
Applications will be evaluated for scientific and technical merit by a special emphasis panel convened by the National Heart Lung and Blood Institute in accordance with NIH peer review policy and procedures using the stated review criteria.
As part of the scientific peer review, all applications will receive a written critique.
Applications may undergo a selection process in which only those applications deemed to have the highest scientific and technical merit (generally the top half of applications under review) will be discussed and assigned an overall impact score.
Appeals of initial peer review will not be accepted for applications submitted in response to this NOFO.
Applications will be assigned on the basis of established PHS referral guidelines to the appropriate NIH Institute or Center. Applications will compete for available funds with all other recommended applications submitted in response to this NOFO. Following initial peer review, recommended applications will receive a second level of review by the appropriate national Advisory Council or Board. The following will be considered in making funding decisions:
If the application is under consideration for funding, NIH will request "just-in-time" information from the applicant as described in the NIH Grants Policy Statement Section 2.5.1. Just-in-Time Procedures. This request is not a Notice of Award nor should it be construed to be an indicator of possible funding.
Prior to making an award, NIH reviews an applicants federal award history in SAM.gov to ensure sound business practices. An applicant can review and comment on any information in the Responsibility/Qualification records available in SAM.gov. NIH will consider any comments by the applicant in the Responsibility/Qualification records in SAM.gov to ascertain the applicants integrity, business ethics, and performance record of managing Federal awards per 2 CFR Part 200.206 Federal awarding agency review of risk posed by applicants. This provision will apply to all NIH grants and cooperative agreements except fellowships.
After the peer review of the application is completed, the PD/PI will be able to access his or her Summary Statement (written critique) via the eRA Commons. Refer to Part 1 for dates for peer review, advisory council review, and earliest start date.
Information regarding the disposition of applications is available in the NIH Grants Policy Statement Section 2.4.4 Disposition of Applications.
A Notice of Award (NoA) is the official authorizing document notifying the applicant that an award has been made and that funds may be requested from the designated HHS payment system or office. The NoA is signed by the Grants Management Officer and emailed to the recipients business official.
In accepting the award, the recipient agrees that any activities under the award are subject to all provisions currently in effect or implemented during the period of the award, other Department regulations and policies in effect at the time of the award, and applicable statutory provisions.
Recipients must comply with any funding restrictions described in Section IV.6. Funding Restrictions. Any pre-award costs incurred before receipt of the NoA are at the applicant's own risk. For more information on the Notice of Award, please refer to the NIH Grants Policy Statement Section 5. The Notice of Award and NIH Grants & Funding website, see Award Process.
Institutional Review Board or Independent Ethics Committee Approval: Recipient institutions must ensure that protocols are reviewed by their IRB or IEC. To help ensure the safety of participants enrolled in NIH-funded studies, the recipient must provide NIH copies of documents related to all major changes in the status of ongoing protocols.
The following Federal wide and HHS-specific policy requirements apply to awards funded through NIH:
All federal statutes and regulations relevant to federal financial assistance, including those highlighted in NIH Grants Policy Statement Section 4 Public Policy Requirements, Objectives and Other Appropriation Mandates.
Recipients are responsible for ensuring that their activities comply with all applicable federal regulations. NIH may terminate awards under certain circumstances. See 2 CFR Part 200.340 Termination and NIH Grants Policy Statement Section 8.5.2 Remedies for Noncompliance or Enforcement Actions: Suspension, Termination, and Withholding of Support.
Successful recipients under this NOFO agree that:
Where the award funding involves implementing, acquiring, or upgrading health IT for activities by any funded entity, recipients and subrecipient(s) are required to: Use health IT that meets standards and implementation specifications adopted in 45 CFR part 170, Subpart B, if such standards and implementation specifications can support the activity. Visit https://www.ecfr.gov/current/title-45/subtitle-A/subchapter-D/part-170/subpart-B to learn more.
Where the award funding involves implementing, acquiring, or upgrading health IT for activities by eligible clinicians in ambulatory settings, or hospitals, eligible under Sections 4101, 4102, and 4201 of the HITECH Act, use health IT certified under the ONC Health IT Certification Program if certified technology can support the activity. Visit https://www.healthit.gov/topic/certification-ehrs/certification-health-it to learn more.
Pursuant to the Cybersecurity Act of 2015, Div. N, § 405, Pub. Law 114-113, 6 USC § 1533(d), the HHS Secretary has established a common set of voluntary, consensus-based, and industry-led guidelines, best practices, methodologies, procedures, and processes.
Successful recipients under this NOFO agree that:
When recipients, subrecipients, or third-party entities have:
Recipients shall develop plans and procedures, modeled after the NIST Cybersecurity framework, to protect HHS systems and data. Please refer to NIH Post-Award Monitoring and Reporting for additional information.
Not Applicable
Consistent with the 2023 NIH Policy for Data Management and Sharing, when data management and sharing is applicable to the award, recipients will be required to adhere to the Data Management and Sharing requirements as outlined in the NIH Grants Policy Statement. Upon the approval of a Data Management and Sharing Plan, it is required for recipients to implement the plan as described.
When multiple years are involved, recipients will be required to submit the Research Performance Progress Report (RPPR) annually and financial statements as required in the NIH Grants Policy Statement Section 8.4.1 Reporting. To learn more about post-award monitoring and reporting, see the NIH Grants & Funding website, see Post-Award Monitoring and Reporting.
A final RPPR, invention statement, and the expenditure data portion of the Federal Financial Report are required for closeout of an award, as described in the NIH Grants Policy Statement Section 8.6 Closeout. NIH NOFOs outline intended research goals and objectives. Post award, NIH will review and measure performance based on the details and outcomes that are shared within the RPPR, as described at 2 CFR Part 200.301.
We encourage inquiries concerning this funding opportunity and welcome the opportunity to answer questions from potential applicants.
eRA Service Desk (Questions regarding ASSIST, eRA Commons, application errors and warnings, documenting system problems that threaten submission by the due date, and post-submission issues)
Finding Help Online: https://www.era.nih.gov/need-help (preferred method of contact)
Telephone: 301-402-7469 or 866-504-9552 (Toll Free)
General Grants Information (Questions regarding application instructions, application processes, and NIH grant resources)
Email: [email protected] (preferred method of contact)
Telephone: 301-480-7075
Grants.gov Customer Support (Questions regarding Grants.gov registration and Workspace)
Contact Center Telephone: 800-518-4726
Email: [email protected]
General Questions
Mike Pieck, Ph.D.
Telephone: 301-827-7986
Email: [email protected]
Division of Blood Diseases and Research
Nitin Agrawal, Ph.D.
National Heart, Lung and Blood Institute (NHLBI)
Telephone: 301-443-9337
Email: [email protected]
Division of Cardiovascular Sciences
Rahul Thakar, Ph.D.
National Heart, Lung and Blood Institute (NHLBI)
Telephone: 301-827-8151
Email: [email protected]
National Center on Sleep Disorders Research
Lawrence Baizer, Ph.D.
National Heart, Lung and Blood Institute (NHLBI)
Telephone: 301-435-0199
Email: [email protected]
Division of Lung Diseases
Sidd Shenoy, Ph.D.
National Heart, Lung and Blood Institute (NHLBI)
Telephone: 301-435-0202
Email: [email protected]
Director, Office of Scientific Review
Heart, Lung, and Blood Institute (NHLBI)
Email: [email protected]
Ron Caulder
National Heart, Lung, and Blood Institute (NHLBI)
Telephone: 301-827-8020
Email: [email protected]
Recently issued trans-NIH policy notices may affect your application submission. A full list of policy notices published by NIH is provided in the NIH Guide for Grants and Contracts. All awards are subject to the terms and conditions, cost principles, and other considerations described in the NIH Grants Policy Statement.
Awards are made under the authorization of Sections 301 and 405 of the Public Health Service Act as amended (42 USC 241 and 284) and under Federal Regulations 42 CFR Part 52 and 2 CFR Part 200.