Research Policies
- Funding Opportunities Announcement Guidance
- AHRQ Grants Policy Notices
- AHRQ Informed Consent & Authorization Toolkit for Minimal Risk Research
- HHS Grants Policy Statement
- Federal Regulations & Authorities
- Federal Register Notices
- Public Access to Federally Funded Research
- Protection of Human Subjects
Project Research Online Database (PROD)
Searchable database of AHRQ Grants, Working Papers & HHS Recovery Act Projects
Guidelines and Measures
Funding for the National Guideline Clearinghouse (NGC) has ended. Learn more about the status of the site.
View the criteria guidelines and measures had to meet to be included in NGC and NQMC, respectively.
Learn how measures were classified according to the domain framework.
Find information on the legacy National Guideline Clearinghouse (NGC) and National Quality Measures Clearinghouse (NQMC).
Status of NGC and NQMC Summaries and information about inclusion criteria and domain framework
Updates and announcements on the status of NGC and NQMC