NIDCR Small Research Grants for Oral Health Data Analysis and Statistical Methodology Development (R03 Clinical Trial Not Allowed) | PAR 19 145

Opportunity Information: Apply for PAR 19 145

The National Institute of Dental and Craniofacial Research (NIDCR), part of the National Institutes of Health (NIH), offered this discretionary grant opportunity titled "NIDCR Small Research Grants for Oral Health Data Analysis and Statistical Methodology Development (R03 Clinical Trial Not Allowed)" under funding opportunity number PAR-19-145 (CFDA 93.121). It uses the NIH R03 small grant mechanism, which is designed for focused projects that are limited in both scope and duration, and it explicitly does not allow clinical trials. The program is meant to fund smaller, well-defined studies that can be completed relatively quickly and that produce clear, publishable outcomes or usable methods.

The main purpose of the announcement is to support strong, meritorious research that relies on existing oral health or craniofacial data resources rather than collecting entirely new primary clinical data. Projects should either (1) conduct secondary analyses of existing oral or craniofacial databases, or (2) develop and/or refine statistical methodology needed to analyze oral and craniofacial data, again using existing databases as the foundation. In practical terms, the program is aimed at getting more scientific value out of data that have already been collected, improving the rigor and appropriateness of analytic approaches for dental, oral, and craniofacial research questions, and helping the field address methodological gaps that may limit inference, comparability, or reproducibility.

Secondary data analysis in this context can include reanalyzing established datasets to answer new questions, validating prior findings, exploring subgroup effects, examining trends or disparities, testing new hypotheses that were not part of the original study aims, or combining and harmonizing multiple data sources when appropriate. The statistical methodology development side is focused on creating or adapting analytic methods that are especially relevant to oral and craniofacial research, such as approaches tailored to complex measurements, correlated or longitudinal oral health outcomes, imaging-derived measures, multi-level data structures (patient, tooth, site), missing data patterns, measurement error, or other features that commonly appear in these datasets. The emphasis is that the work should be grounded in real, existing oral or craniofacial databases and should result in methods that are usable by researchers working with these kinds of data.

Eligibility is broad and includes many types of U.S. organizations and governments, reflecting NIH-wide applicant eligibility norms. Eligible applicants listed include state, county, city/township, and special district governments; independent school districts; public and state-controlled institutions of higher education; private institutions of higher education; federally recognized Native American tribal governments; tribal organizations that are not federally recognized governments; public housing authorities/Indian housing authorities; nonprofits with and without 501(c)(3) status (excluding higher education institutions when specified); for-profit organizations other than small businesses; and small businesses. The announcement also highlights additional eligible applicant categories, including Alaska Native and Native Hawaiian Serving Institutions, Asian American Native American Pacific Islander Serving Institutions (AANAPISIs), Hispanic-serving Institutions, Historically Black Colleges and Universities (HBCUs), Tribally Controlled Colleges and Universities (TCCUs), faith-based or community-based organizations, eligible federal agencies, regional organizations, U.S. territories or possessions, Indian/Native American tribal governments other than federally recognized, and non-U.S. entities (foreign organizations). This broad eligibility is meant to encourage participation from a wide range of institutions, including those serving underrepresented communities and organizations with specialized access to relevant populations or data resources.

As an R03, the program is structured around smaller-scale awards and is intended for discrete, time-limited projects rather than large, multi-year data collection efforts. While the source excerpt does not provide a dollar ceiling or number of expected awards, the defining feature of the R03 mechanism is that it supports compact, tightly scoped studies with a clear analytic or methodological deliverable. Applicants would generally be expected to present a strong justification for the dataset(s) chosen, a rigorous and feasible analysis plan, and a clear description of the anticipated outputs, such as manuscripts, analytic pipelines, software/code, or validated statistical procedures that the broader oral health research community can adopt.

Administrative details from the source indicate the opportunity was created on 2019-01-08, with an original closing date of 2022-05-07. The awarding agency is the National Institutes of Health, and the activity category is health. Overall, the opportunity is best understood as a targeted NIH small-grant pathway for researchers who can leverage existing oral and craniofacial data to generate new insights or to build better statistical tools that strengthen how oral health data are analyzed across the field, without conducting clinical trials.

• The National Institutes of Health in the health sector is offering a public funding opportunity titled "NIDCR Small Research Grants for Oral Health Data Analysis and Statistical Methodology Development (R03 Clinical Trial Not Allowed)" and is now available to receive applicants.
• Interested and eligible applicants and submit their applications by referencing the CFDA number(s): 93.121.
• This funding opportunity was created on 2019-01-08.
• Applicants must submit their applications by 2022-05-07. (Agency may still review applications by suitable applicants for the remaining/unused allocated funding in 2026.)
• Eligible applicants include: State governments, County governments, City or township governments, Special district governments, Independent school districts, Public and State controlled institutions of higher education, Native American tribal governments (Federally recognized), Public housing authorities/Indian housing authorities, Native American tribal organizations (other than Federally recognized tribal governments), Nonprofits having a 501 (c) (3) status with the IRS, other than institutions of higher education, Nonprofits that do not have a 501 (c) (3) status with the IRS, other than institutions of higher education, Private institutions of higher education, For-profit organizations other than small businesses, Small businesses, Others.

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