Applications are evaluated for scientific and technical merit through the NIH peer review system, specifically by a Scientific Review Group convened by NIDA. Reviewers provide an overall impact score reflecting the likelihood of the project exerting a sustained, powerful influence on the research field.
Key Review Factors (Scored Independently)
- Factor 1: Importance of the Research
- Significance: Evaluate the importance of the proposed research in advancing knowledge or solving critical problems within the SUD field. Assess the rationale and rigor of the scientific background.
- Innovation: Evaluate the extent to which the proposed work applies novel concepts, methods, or technologies, or uses existing ones in new ways, to enhance overall impact.
- NOFO-Specific: Evaluate the potential to transform understanding or markedly advance SUD research. Assess if the project breaks new ground, develops new tools/technologies, or extends discoveries into new directions/applications.
- Factor 2: Rigor and Feasibility
- Rigor: Evaluate the potential for unbiased, reproducible, robust data, including experimental design, controls, sample size justification, and plans for analysis/reporting. Assess plans to address biological variables (sex, age).
- Feasibility: Evaluate if the proposed approach is sound and achievable within the proposed timelines. For less certain feasibility, assess if potential for major advances balances the uncertainty. For human subjects, evaluate recruitment/retention plans for appropriate diversity.
- Factor 3: Expertise and Resources
- Investigator(s): Evaluate the background, training, and expertise of the investigator(s) for the proposed work. For multiple PIs, assess the quality of the leadership plan.
- Environment: Evaluate whether institutional resources are appropriate to ensure successful execution.
Additional Review Criteria (Considered, but not separately scored)
- Protections for Human Subjects: Justification for involvement, adequacy of protection against risks, potential benefits, importance of knowledge to be gained, data and safety monitoring (for clinical trials).
- Vertebrate Animals: Description of procedures, justification for animal use vs. alternatives, interventions to minimize discomfort, and justification for euthanasia method if not consistent with AVMA guidelines.
- Biohazards: Assessment of hazardous materials/procedures and proposed protections.
- Resubmissions: The full application as presented is evaluated.
Additional Review Considerations (Not scored, do not impact overall score)
- Authentication of Key Biological and/or Chemical Resources: Brief plans for identifying and ensuring validity of resources.
- Budget and Period of Support: Justification and reasonableness of the budget and requested support period in relation to the research.