Number of Trials
The following table compares the number of open trials and the number of patients accrued to open trials
sorted by trial types in the 12-month reporting period
at NCI-designated Cancer Centers.
Figure 16. Number of Trials By Type
| Trial Type |
Total No. of Open Trials |
Median Nol of Open Trials |
Total No. of Patients Accrued |
Median Nol of Patients Accrued |
| Anc/Comp/Cor |
4,266 |
47 |
90,144 |
465 |
| Epi/Obs/Out |
3,247 |
34 |
101,531 |
658 |
| Prevention |
395 |
5 |
13,273 |
18 |
| Scr/Det/Dia |
1,049 |
12 |
34,021 |
149 |
| Sup/QOL |
897 |
10 |
12,108 |
46 |
| Therapeutic |
14,960 |
217 |
42,534 |
449 |
| N/A** |
108 |
4 |
212 |
0 |
| TOTAL TRIALS* --- 24,922 |
TOTAL ACCRUALS* --- 293,823 |
*It is important to note that these are not
necessarily unique trials; the same trial may be open at multiple centers.
**Includes Blank, Other, and Non-Therapeutic.
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