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 |
|---|---|---|---|
| 1 | Advent Health - Shawnee Mission Medical Center | Shawnee Mission | Kansas |
| 2 | AdventHealth Daytona Beach | Daytona Beach | Florida |
| 3 | AdventHealth Hendersonville | Hendersonville | North Carolina |
| 4 | Adventist Health System Sunbelt Healthcare Corporation dba AdventHealth | Orlando | Florida |
| 5 | Adventist HealthCare Inc | Rockville | Maryland |
| 6 | Advocate Aurora Health | Milwaukee | Wisconsin |
| 7 | Agnesian Health Care | Fond Du Lac | Wisconsin |
| 8 | AIS Cancer Center at San Joaquin Community Hospital | Bakersfield | California |
| 9 | Alameda Health System | Oakland | California |
| 10 | Albany Medical Center | Albany | New York |
| 11 | Albert Einstein College of Medicine | Bronx | New York |
| 12 | Alexander T Augusta Military Medical Center | Fort Belvoir | Virginia |
| 13 | Allegheny Health Network Research Institute | Pittsburgh | Pennsylvania |
| 14 | Allen Memorial Hospital Corporation dba Allen Hospital | Waterloo | Iowa |
| 15 | Altru Health System/Altru Cancer Center | Grand Forks | North Dakota |
| 16 | Anita Stewart Oncology Center - TRHS Inc | Tifton | Georgia |
| 17 | AnMed Health | Anderson | South Carolina |
| 18 | Ann and Robert H Lurie Children's Hospital of Chicago | Chicago | Illinois |
| 19 | Arizona Center for Cancer Care | Peoria | Arizona |
| 20 | Arkansas Children's Hospital Research Institute | Little Rock | Arkansas |
| 21 | Arnot Health | Elmira | New York |
| 22 | Asante Rogue Regional Medical Center | Medford | Oregon |
| 23 | Asante Three Rivers Medical Center | Grants Pass | Oregon |
| 24 | Ascension Alexian Brothers Health Network (d/b/a Ascension Health) | Elk Grove Village | Illinois |
| 25 | Ascension Health - Saint Agnes | Baltimore | Maryland |