National Institutes of Health (NIH)
National Institute on Aging (NIA)
R01 Research Project Grant
See Part 2, Section III. 3. Additional Information on Eligibility.
The National Institute on Aging (NIA) invites R01 applications that propose human studies to better understand the mechanisms underlying compensatory gait, posture, and molecular changes that contribute to slower walking speed and increased metabolic cost of walking. This Notice of Funding Opportunity (NOFO) encourages interdisciplinary collaborations to design integrative approaches that explore interactions among multiple systems (e.g., skeletal, muscle, tendon, somatosensory, and central nervous). This NOFO also encourages innovative approaches such as computational modeling, imaging and sensor technologies, machine learning, and artificial intelligence to disentangle compensatory gait alterations with aging that contribute to increased metabolic cost of walking and fatigue. Areas of interest include: 1) mechanisms and effects of central nervous system changes; 2) neuromuscular changes; 3) skeletal muscle bioenergetics; 4) computational modeling and simulation; and 5) changes in tissue structure and function (e.g., muscle-tendon complex, extracellular matrix)).
October 7, 2024
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 |
November 07, 2024 | Not Applicable | Not Applicable | March 2025 | May 2025 | July 2025 |
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.
No late applications will be accepted for this Notice of Funding Opportunity (NOFO).
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 How to Apply - Application Guide and the NOFO) is required and strictly enforced. Applicants must read and follow all application instructions in the How to Apply - Application Guide as well as any program-specific instructions noted in Section IV. When the program-specific instructions deviate from those in the How to Apply - 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.
Mobility dysfunction affects >25% of the population over 65 years of age, and thus constitutes a major public health problem. Older adults walk more slowly and with elevated metabolic cost (mass-specific energy cost per unit distance traveled), factors that severely limit their independence, activities of daily living, and quality of life. A higher energy cost of walking is proposed as a risk factor for developing slowed gait speed and reduced mobility in old age. However, the mechanisms for this association between gait speed and energy cost are not yet understood, nor consequently have versatile and effective interventions to mitigate this problem been fully developed. The significant societal, economic, and personal burdens associated with mobility limitations highlight the importance of understanding the mechanisms for increased metabolic cost of walking and slowed walking speed with aging.
Changes in old age that contribute to the complex issue of an increased metabolic cost of walking in older adults appear to center at least in part on changes in gait biomechanics. Neuromuscular system changes, including altered muscle strength/power, bioenergetics, balance, and joint mobility, are thought to contribute to a reduction in mobility by impacting gait biomechanics. While the precise mechanisms for neuromuscular system changes and decreased mobility remain unclear, it is hypothesized that gait impairments or changes in gait associated with the aging neuromuscular system play an important role in the functional limitations affecting older adults.
A prevailing concept in the field of gait biomechanics is that there is a distal-to-proximal shift in muscle workloads with advancing age such that older adults move away from an ankle strategy toward a hip strategy for producing propulsion and support during walking. The greater reliance on hip muscles for walking in older adults is a compensatory mechanism that prevents or delays the functional consequences of age-related physiological abnormalities. However, this strategy of compensation was found to be a significant predictor of the greater metabolic cost of walking in older as compared to younger adults. Moreover, the mechanisms behind the walking strategies that compensate for the redistribution in hip and ankle joint movements, peak ankle moments, and power generation with aging remain unclear. In addition, there are limited data for how activation patterns of specific muscle and muscle groups change with age and contribute to gait changes.
While muscle strength (i.e., maximal voluntary torque) is likely to play some role in the alteration of gait with age, looking beyond muscle strength alone to evaluate the impact of changes in structure, composition, and morphology of muscle and tendon; contraction velocity and power; neural drive to muscle; and interactions among these systems may yield more insight about the mechanisms of age-related changes in gait mechanics. Tendons work in concert with muscles; therefore, the entire muscle-tendon complex should be considered when exploring the mechanisms for changes in gait biomechanics with aging, and their consequences on the metabolic cost of walking. In addition to the tendon itself, the extracellular matrix (ECM) is an important, although understudied, component of skeletal muscle. The ECM plays a role in force transmission, passive force development, muscle shape changes, gearing, and mechanotransduction. Therefore, a better understanding of how ECM changes in aging constitutes a significant opportunity for improving gait and reducing its energy cost in the older population.
A critical barrier to effective targeting of prevention and rehabilitation strategies is the lack of understanding at multiple levels of the impact of age-related changes in the neuromuscular system combined with molecular mechanisms in skeletal muscle to directly impact mobility function and fatigue in older individuals. Skeletal muscle energetics are particularly important in this regard. Abnormalities of gait and changes in posture during walking raise the metabolic costs of walking, which is associated with alterations in muscle bioenergetics at the cellular level. Many compensatory strategies aimed at maintaining mobility and physical function in general lead to a reduction in physiologic reserve that may play a significant role in the pathogenesis of fatigue. Therefore, a combination of neuromuscular impairments, muscle bioenergetic abnormalities, and compensatory gait and posture strategies all contribute to slower walking speed, increased metabolic cost of walking, and increased fatigability that are observed with aging. However, the mechanisms by which these factors affect gait speed, metabolic cost of walking, and fatigability are not well understood.
To this end, the Division of Geriatrics and Clinical Gerontology convened a workshop titled Causes & Consequences of Age-Related Changes in Gait Biomechanics: The Metabolic Cost of Walking on September 20-21, 2021. The goal of this workshop was to identify promising ways to move the field forward toward improving gait performance, decreasing energy cost, and enhancing mobility for older adults. Key gaps in the literature that warrant targeted research are identified and discussed in t he workshop report.
This NOFO invites R01 applications that propose new clinical research studies to better understand the mechanisms underlying compensatory gait, posture, and molecular changes that contribute to slower walking speed and increased metabolic cost of walking. This NOFO encourages interdisciplinary collaborations to design integrative approaches that explore interactions among multiple systems (e.g., skeletal, muscle, tendon, somatosensory, and central nervous). This NOFO also encourages innovative approaches such as computational modeling, imaging, sensor technologies, machine learning, and artificial intelligence to disentangle compensatory gait alterations with aging that contribute to increased metabolic cost of walking and fatigue. Areas of interest include:
To optimally target and ameliorate age-related changes in gait biomechanics and their effects on the metabolic cost of walking, the specific mechanisms underlying these changes need to be understood. The aging human neuromuscular system undergoes normative changes beyond loss of muscle mass and strength that may also contribute to reduced mobility. Therefore, the complexity of the problem requires looking beyond muscle strength alone to the changes in structure, composition, and morphology of muscle, tendon, and the ECM; alterations in neural drive to muscle; biomechanics kinetics and kinematics; and skeletal muscle bioenergetics. Moreover, exploring the interactions of these factors may yield insights into the mechanisms for age related changes in gait mechanics and increased metabolic cost of walking. Therefore, questions to be addressed through this NOFO include, but are not limited to, the following:
Applications that focus on the following areas will be considered non-responsive and will be withdrawn prior to review:
NIA uses a central resource to NIA staff and extramural investigators to facilitate/support the conduct and management of clinical research. NIA Clinical Research Operations & Management System (CROMS) is a comprehensive data management system to support the business functions, management, and oversight responsibilities of NIA grants that support the conduct of clinical research with human subjects. NIA investigators of grants, contracts, and cooperative agreements that are active as of July 1, 2021, including clinical trials funded as pilots, exploratory studies, or other projects through this Consortium, and support human subjects research as defined by the DHS HHS OHRP regulations at 45 CFR 46 will be required to interact with and use existing and future components of CROMS as required by NIA throughout the lifecycle of the grant, as described in NOT-AG-23-017. Data to be submitted to NIA CROMS includes those elements reported in the standard NIH requirement annual progress report (GPS 4.1.15.7). Details regarding the standard operating procedures for CROMS can be found on the NIA CROMS website.
When applicable, all NIA grantees must ensure:
1. The studys Informed Consent Document (ICD) lists The National Institutes of Health (NIH) and its authorized representatives as one of the organizations that may look at or receive copies of information in participants study records. According to DHS HHS OHRP 45 CFR 46 §46.116, all ICDs must contain A statement describing the extent, if any, to which confidentiality of records identifying the participant will be maintained. If using the NIA informed consent template, please see Section 6: Statement of Confidentiality.
2. An assigned NIH ClinicalTrials.gov identifier (NCT number) is reported in its respective CROMS study record within three months after assignment, and the reporting of final enrollment data to CROMS is consistent with final enrollment data reported in ClinicalTrials.gov.
NIA is committed to supporting and conducting research on aging that improves the health and well-being of all people. Therefore, NIA will prioritize the advancement of science that represents, in terms of race, ethnicity, sex, age, and comorbidity, the population affected by the condition being studied. Applicants should ensure as applicable that they 1) include proposed planned enrollment tables identifying the population(s) affected by the disease/condition, and 2) address the NIH Inclusion Policies for Research Involving Human Subjects and NIH-designated Populations with Health Disparities, as appropriate; as well as other populations that experience health disparities.
See Section VIII. Other Information for award authorities and regulations.
Investigators proposing NIH-defined clinical trials may refer to the Research Methods Resources website for information about developing statistical methods and study designs.
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.
Optional: Accepting applications that either propose or do not propose clinical trial(s).
NIA intends to commit $3,000,000 in fiscal year 2025 to fund up to 4 awards.
Application budgets should reflect the actual needs of the proposed project and cannot exceed $500,000 per year in direct costs.
The scope of the proposed project should determine the project period. The maximum project period is 5 years.
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 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 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.
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 does not require cost sharing as defined in the NIH Grants Policy Statement NIH Grants Policy Statement Section 1.2 Definition of Terms.
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 How to Apply - 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:
Lyndon Joseph, Ph.D.
National Institute on Aging (NIA)
Telephone: 301-496-6761
Fax: 301-402-1784
Email: lyndon.joseph@nih.gov
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.
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.
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:
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, with the following additional instructions:
Section 2 - Study Population Characteristics
2.2 Eligibility Criteria
Applications in response to this funding opportunity must provide a rationale supporting eligibility criteria that are 1) representative of the population affected by the disease/condition, and 2) address the populations outlined in the NIH Inclusion Policies for Research Involving Human Subjects and NIH-designated Populations with Health Disparities, as appropriate; as well as other populations that experience health disparities. The goal is for clinical trials to address inclusion, so that researchers can determine whether the variables being studied affect women or members of any racial and ethnic population group in accordance with the NIH Inclusion Policies.
Study teams must demonstrate that they have considered the NIH Inclusion Policies including proposed planned enrollment tables representative of the population affected by the disease/condition. Where applicable, study teams should also demonstrate that they have critically evaluated whether eligibility criteria from an earlier phase trial should be carried forward into a later phase trial. The eligibility criteria section should:
2.5 Recruitment and Retention Plan
Applications in response to this funding opportunity should propose innovative and proactive recruitment strategies for involving understudied populations to promote representation as applicable and justified by the scientific goals. Applicants should ensure that they 1) include proposed planned enrollment tables identifying the population(s) affected by the disease/condition, and 2) address the populations outlined in the NIH Inclusion Policies for Research Involving Human Subjects and NIH-designated Populations with Health Disparities, as appropriate; as well as other populations that experience health disparities. Recruitment and retention plans should demonstrate an understanding of the participant burden involved in research participation and strategies for minimizing this burden, as well as leveraging community partners and outreach efforts. The recruitment and retention plan should:
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.
Foreign (non-U.S.) organizations must follow policies described in the NIH Grants Policy Statement, and procedures for foreign organizations described throughout the How to Apply Application Guide.
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.
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 components of participating organizations NIA, NIH. Applications that are incomplete, non-compliant and/or nonresponsive will not be reviewed.
In order to expedite review, applicants are requested to notify the NIA Referral Office by email at ramesh.vemuri@nih.gov when the application has been submitted. Please include the NOFO number and title, PD/PI name, and title of the application.
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 grantdisclosures@oig.hhs.gov.
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.
A proposed Clinical Trial application may include study design, methods, and intervention that are not by themselves innovative but address important questions or unmet needs. Additionally, the results of the clinical trial may indicate that further clinical development of the intervention is unwarranted or lead to new avenues of scientific investigation.
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 review criteria and additional review criteria (as applicable for the project proposed).
Reviewers will consider each of the review criteria below in the determination of scientific merit and give a separate score for each. An application does not need to be strong in all categories to be judged likely to have major scientific impact. For example, a project that by its nature is not innovative may be essential to advance a field.
Does the project address an important problem or a critical barrier to progress in the field? Is the prior research that serves as the key support for the proposed project rigorous? If the aims of the project are achieved, how will scientific knowledge, technical capability, and/or clinical practice be improved? How will successful completion of the aims change the concepts, methods, technologies, treatments, services, or preventative interventions that drive this field?
In addition, for applications involving clinical trials
Are the scientific rationale and need for a clinical trial to test the proposed hypothesis or intervention well supported by preliminary data, clinical and/or preclinical studies, or information in the literature or knowledge of biological mechanisms? For trials focusing on clinical or public health endpoints, is this clinical trial necessary for testing the safety, efficacy or effectiveness of an intervention that could lead to a change in clinical practice, community behaviors or health care policy? For trials focusing on mechanistic, behavioral, physiological, biochemical, or other biomedical endpoints, is this trial needed to advance scientific understanding?
Are the PD(s)/PI(s), collaborators, and other researchers well suited to the project? If Early Stage Investigators or those in the early stages of independent careers, do they have appropriate experience and training? If established, have they demonstrated an ongoing record of accomplishments that have advanced their field(s)? If the project is collaborative or multi-PD/PI, do the investigators have complementary and integrated expertise; are their leadership approach, governance and organizational structure appropriate for the project?
In addition, for applications involving clinical trials
With regard to the proposed leadership for the project, do the PD/PI(s) and key personnel have the expertise, experience, and ability to organize, manage and implement the proposed clinical trial and meet milestones and timelines? Do they have appropriate expertise in study coordination, data management and statistics? For a multicenter trial, is the organizational structure appropriate and does the application identify a core of potential center investigators and staffing for a coordinating center?
Does the application challenge and seek to shift current research or clinical practice paradigms by utilizing novel theoretical concepts, approaches or methodologies, instrumentation, or interventions? Are the concepts, approaches or methodologies, instrumentation, or interventions novel to one field of research or novel in a broad sense? Is a refinement, improvement, or new application of theoretical concepts, approaches or methodologies, instrumentation, or interventions proposed?
In addition, for applications involving clinical trials
Does the design/research plan include innovative elements, as appropriate, that enhance its sensitivity, potential for information or potential to advance scientific knowledge or clinical practice?
Are the overall strategy, methodology, and analyses well-reasoned and appropriate to accomplish the specific aims of the project? Have the investigators included plans to address weaknesses in the rigor of prior research that serves as the key support for the proposed project? Have the investigators presented strategies to ensure a robust and unbiased approach, as appropriate for the work proposed? Are potential problems, alternative strategies, and benchmarks for success presented? If the project is in the early stages of development, will the strategy establish feasibility and will particularly risky aspects be managed? Have the investigators presented adequate plans to address relevant biological variables, such as sex, for studies in vertebrate animals or human subjects?
If the project involves human subjects and/or NIH-defined clinical research, are the plans to address 1) the protection of human subjects from research risks, and 2) inclusion (or exclusion) of individuals on the basis of sex/gender, race, and ethnicity, as well as the inclusion or exclusion of individuals of all ages (including children and older adults), justified in terms of the scientific goals and research strategy proposed?
In addition, for applications involving clinical trials
Does the application adequately address the following, if applicable
Study Design
Is the study design justified and appropriate to address primary and secondary outcome variable(s)/endpoints that will be clear, informative and relevant to the hypothesis being tested? Is the scientific rationale/premise of the study based on previously well-designed preclinical and/or clinical research? Given the methods used to assign participants and deliver interventions, is the study design adequately powered to answer the research question(s), test the proposed hypothesis/hypotheses, and provide interpretable results? Is the trial appropriately designed to conduct the research efficiently? Are the study populations (size, gender, age, demographic group), proposed intervention arms/dose, and duration of the trial, appropriate and well justified?
Are potential ethical issues adequately addressed? Is the process for obtaining informed consent or assent appropriate? Is the eligible population available? Are the plans for recruitment outreach, enrollment, retention, handling dropouts, missed visits, and losses to follow-up appropriate to ensure robust data collection? Are the planned recruitment timelines feasible and is the plan to monitor accrual adequate? Has the need for randomization (or not), masking (if appropriate), controls, and inclusion/exclusion criteria been addressed? Are differences addressed, if applicable, in the intervention effect due to sex/gender and race/ethnicity?
Are the plans to standardize, assure quality of, and monitor adherence to, the trial protocol and data collection or distribution guidelines appropriate? Is there a plan to obtain required study agent(s)? Does the application propose to use existing available resources, as applicable?
Data Management and Statistical Analysis
Are planned analyses and statistical approach appropriate for the proposed study design and methods used to assign participants and deliver interventions? Are the procedures for data management and quality control of data adequate at clinical site(s) or at center laboratories, as applicable? Have the methods for standardization of procedures for data management to assess the effect of the intervention and quality control been addressed? Is there a plan to complete data analysis within the proposed period of the award?
Specific to this NOFO:
Eligibility Criteria for Research Involving Human Subjects
To what extent does the eligibility criteria promote inclusion of the population affected by the disease/condition? To what extent is justification provided for eligibility criteria, including inclusion and exclusion of NIH-designated Populations with Health Disparities? Have barriers to participation been assessed adequately?
Recruitment and Retention Plan for Research Involving Human Subjects
How well does the recruitment and retention plan demonstrate efforts to engage understudied populations in the clinical trial, as applicable and justified by the scientific goals? To what extent will the recruitment efforts increase community engagement, reduce identified barriers, and sustain the engagement of understudied populations? To what extent are plans described to train staff to be sensitive to NIH-designated Populations with Health Disparities?
Will the scientific environment in which the work will be done contribute to the probability of success? Are the institutional support, equipment and other physical resources available to the investigators adequate for the project proposed? Will the project benefit from unique features of the scientific environment, subject populations, or collaborative arrangements?
In addition, for applications involving clinical trials
If proposed, are the administrative, data coordinating, enrollment and laboratory/testing centers, appropriate for the trial proposed?
Does the application adequately address the capability and ability to conduct the trial at the proposed site(s) or centers? Are the plans to add or drop enrollment centers, as needed, appropriate?
If international site(s) is/are proposed, does the application adequately address the complexity of executing the clinical trial?
If multi-sites/centers, is there evidence of the ability of the individual site or center to: (1) enroll the proposed numbers; (2) adhere to the protocol; (3) collect and transmit data in an accurate and timely fashion; and, (4) operate within the proposed organizational structure?
As applicable for the project proposed, reviewers will evaluate the following additional items while determining scientific and technical merit, and in providing an overall impact score, but will not give separate scores for these items.
Specific to applications involving clinical trials
Is the study timeline described in detail, taking into account start-up activities, the anticipated rate of enrollment, and planned follow-up assessment? Is the projected timeline feasible and well justified? Does the project incorporate efficiencies and utilize existing resources (e.g., CTSAs, practice-based research networks, electronic medical records, administrative database, or patient registries) to increase the efficiency of participant enrollment and data collection, as appropriate?
Are potential challenges and corresponding solutions discussed (e.g., strategies that can be implemented in the event of enrollment shortfalls)?
For research that involves human subjects but does not involve one of the categories of research that are exempt under 45 CFR Part 46, the committee will 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, the committee will 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 project involves human subjects and/or NIH-defined clinical research, the committee will evaluate the proposed plans for the inclusion (or exclusion) of individuals on the basis of sex/gender, race, and ethnicity, as well as the inclusion (or exclusion) of individuals of all ages (including children and older adults) to determine if it is justified in terms of the scientific goals and research strategy proposed. For additional information on review of the Inclusion section, please refer to the Guidelines for the Review of Inclusion in Clinical Research.
The committee will evaluate the involvement of live vertebrate animals as part of the scientific assessment according to the following three points: (1) a complete description of all proposed procedures including the species, strains, ages, sex, and total numbers of animals to be used; (2) justifications that the species is appropriate for the proposed research and why the research goals cannot be accomplished using an alternative non-animal model; and (3) interventions including analgesia, anesthesia, sedation, palliative care, and humane endpoints that will be used to limit any unavoidable discomfort, distress, pain and injury in the conduct of scientifically valuable research. Methods of euthanasia and justification for selected methods, if NOT consistent with the AVMA Guidelines for the Euthanasia of Animals, is also required but is found in a separate section of the application. For additional information on review of the Vertebrate Animals Section, please refer to the Worksheet for Review of the Vertebrate Animals Section.
Reviewers will assess whether materials or procedures proposed are potentially hazardous to research personnel and/or the environment, and if needed, determine whether adequate protection is proposed.
Not Applicable
Not Applicable
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.
Reviewers will assess whether the project presents special opportunities for furthering research programs through the use of unusual talent, resources, populations, or environmental conditions that exist in other countries and either are not readily available in the United States or augment existing U.S. resources.
Reviewers will assess the information provided in this section of the application, including 1) the Select Agent(s) to be used in the proposed research, 2) the registration status of all entities where Select Agent(s) will be used, 3) the procedures that will be used to monitor possession use and transfer of Select Agent(s), and 4) plans for appropriate biosafety, biocontainment, and security of the Select Agent(s).
Reviewers will comment on whether the Resource Sharing Plan(s) (e.g., Sharing Model Organisms) or the rationale for not sharing the resources, is reasonable.
For projects involving key biological and/or chemical resources, reviewers will comment on the brief plans proposed for identifying and ensuring the validity of those resources.
Reviewers will consider 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 (an) appropriate Scientific Review Group(s) convened by NIA, in accordance with NIH peer review policies and practices, using the stated review criteria. Assignment to a Scientific Review Group will be shown in the eRA Commons.
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 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 National Advisory Council on Aging. 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.
Individual awards are based on the application submitted to, and as approved by, the NIH and are subject to the IC-specific terms and conditions identified in the NoA.
ClinicalTrials.gov: If an award provides for one or more clinical trials. By law (Title VIII, Section 801 of Public Law 110-85), the "responsible party" must register and submit results information for certain applicable clinical trials on the ClinicalTrials.gov Protocol Registration and Results System Information Website (https://register.clinicaltrials.gov). NIH expects registration and results reporting of all trials whether required under the law or not. For more information, see https://grants.nih.gov/policy/clinical-trials/reporting/index.htm
Institutional Review Board or Independent Ethics Committee Approval: Recipient institutions must ensure that all 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.
Data and Safety Monitoring Requirements: The NIH policy for data and safety monitoring requires oversight and monitoring of all NIH-conducted or -supported human biomedical and behavioral intervention studies (clinical trials) to ensure the safety of participants and the validity and integrity of the data. Further information concerning these requirements is found at http://grants.nih.gov/grants/policy/hs/data_safety.htm and in the application instructions (SF424 (R&R) and PHS 398).
Investigational New Drug or Investigational Device Exemption Requirements: Consistent with federal regulations, clinical research projects involving the use of investigational therapeutics, vaccines, or other medical interventions (including licensed products and devices for a purpose other than that for which they were licensed) in humans under a research protocol must be performed under a Food and Drug Administration (FDA) investigational new drug (IND) or investigational device exemption (IDE).
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.
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: GrantsInfo@nih.gov (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: support@grants.gov
Lyndon Joseph, Ph.D.
National Institute on Aging (NIA)
Phone: 301-496-6761
Fax: 301-402-1784
Email: lyndon.joseph@nih.gov
Ramesh Vemuri, Ph.D.
National Institute on Aging (NIA)
Telephone: 301-402-7700
Email: ramesh.vemuri@nih.gov
Laura Pone
National Institute on Aging (NIA)
Phone: 301-451-9956
Email: laura.pone@nih.gov
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.