Clinical Trials 

U.S. Government supported database of ongoing clinical trials.

The IFPMA portal gives free access to database records concerning ongoing and completed clinical trials sponsored by pharmaceutical manufacturers.

Another database listing ongoing clinical trials.

The National Institutes of Health Clinical Center Research Studies page provides information about currently active research studies conducted by the Intramural Programs of the NIH. Search by diagnosis, sign, symptom, or other key words.

The National Cancer Institute provides access to a searchable database of cancer trials as well as information about participating in, and conducting, clinical trials.

A searchable database of federally funded biomedical research projects. The database, maintained by the Office of Extramural Research at the National Institutes of Health, includes projects funded by the NIH, HRSA, SAMHSA, FDA, CDC, AHRQ, and OASH.

Clinical alerts are provided to expedite the release of findings from the NIH-funded clinical trials where such release could significantly affect morbidity and mortality.