Table 2.
Truth Table Summarizing the Recipes for Achieving High-Accrual Performance
| Solution | No. of CCOPs | Consistency |
F-test | P | |
|---|---|---|---|---|---|
| Value | Threshold | ||||
| dtcm | 15 | 0.26 | 0.80 | 45.50 | .00 |
| dtcM | 0 | 0.56 | 0.80 | 5.34 | .03 |
| dtCm | 1 | 0.75 | 0.80 | 0.42 | .52 |
| dtCM | 0 | 0.75 | 0.80 | 0.30 | .59 |
| dTcm | 7 | 0.74 | 0.80 | 0.49 | .49 |
| dTcM | 1 | 0.88 | 0.80 | 3.16 | .08 |
| dTCm | 5 | 0.89 | 0.80 | 5.45 | .02 |
| dTCM | 0 | 0.84 | 0.80 | 0.11 | .74 |
| Dtcm | 2 | 0.50 | 0.80 | 5.61 | .02 |
| DtcM | 4 | 0.43 | 0.80 | 12.75 | .00 |
| DtCm | 0 | 0.78 | 0.80 | 0.06 | .80 |
| DtCM | 0 | 0.70 | 0.80 | 1.14 | .29 |
| DTcm | 2 | 0.93 | 0.80 | 16.25 | .00 |
| DTcM | 1 | 0.93 | 0.80 | 12.04 | .00 |
| DTCm | 2 | 0.94 | 0.80 | 18.72 | .00 |
| DTCM | 7 | 0.93 | 0.80 | 5.77 | .02 |
NOTE. Bold font indicates recipes meeting both the minimum frequency threshold of one case and the minimum consistency threshold of 0.80 by an amount greater than could occur by chance. Upper-case letters indicate presence of organizational design feature (ie, many); lower-case letters indicate absence of organizational design feature (ie, not many).
Abbreviations: C, No. of component sites (eg, hospitals, practices) where patients can enroll onto NCI treatment trials; CCOP, Community Clinical Oncology Program; D, No. of newly diagnosed patients seen by CCOP; M, No. of physicians affiliated with the CCOP who can enroll patients onto NCI treatment trials; NCI, National Cancer Institute; T, No. of open NCI treatment trials with at least one patient enrolled.