More than 1,800 organizations are using the CIRB for their NCI-funded clinical trials aimed at preventing and treating cancer. These organizations consist of over 500 Signatory Institutions and their Component and Affiliate Institutions.
Below is the list of all the Signatory Institutions.
| # | Institution Sort descending | City | State |
|---|---|---|---|
| 201 | Henry Ford Health System | Detroit | Michigan |
| 202 | Henry Ford Providence Southfield Hospital | Southfield | Michigan |
| 203 | Highlands Oncology Group | Fayetteville | Arkansas |
| 204 | Hoag Memorial Hospital Presbyeterian | Newport Beach | California |
| 205 | Holy Cross Health Inc | Silver Spring | Maryland |
| 206 | Holy Name Medical Center | Teaneck | New Jersey |
| 207 | Horizon Oncology Research Inc | Lafayette | Indiana |
| 208 | Hunterdon Medical Center | Flemington | New Jersey |
| 209 | Huntington Hospital | Pasadena | California |
| 210 | Icahn School of Medicine at Mount Sinai | New York | New York |
| 211 | Illinois Cancer Specialists | Niles | Illinois |
| 212 | Illinois CancerCare PC | Peoria | Illinois |
| 213 | Indiana University | Indianapolis | Indiana |
| 214 | Indiana University Ball Memorial Hospital | Muncie | Indiana |
| 215 | Ingalls Memorial Hospital | Harvey | Illinois |
| 216 | Inova Health System | Falls Church | Virginia |
| 217 | Inspira Medical Center Vineland | Vineland | New Jersey |
| 218 | Intermountain Healthcare - Office of Research | Salt Lake City | Utah |
| 219 | Iowa City VA Health Care System | Iowa City | Iowa |
| 220 | Iowa Oncology Research Association | Des Moines | Iowa |
| 221 | IU Health Arnett Hospital | Lafayette | Indiana |
| 222 | Jackson Madison County General Hospital/Kirkland Cancer Center | Jackson | Tennessee |
| 223 | James A Haley Veterans' Hospital | Tampa | Florida |
| 224 | James J Peters Veterans Administration Medical Center | Bronx | New York |
| 225 | Jesse Brown VA Medical Center | Chicago | Illinois |