Misclassification category | Misclassification details | No. of misclassifications per trial | ||||
---|---|---|---|---|---|---|
No. 1 | No. 2 | All | ||||
FP | FN | FP | FN | |||
Data collection | Collect data inaccurately because of inadequate integration with EHRs | 7 | 12 | 19 | ||
1 | 6 | 3 | 9 | |||
Misjudgment | Misjudgments due to inadequate capability of CTMS or poor medical record qualification | 25 | 9 | 34 | ||
5 | 20 | 7 | 2 | |||
Criteria unadopted | Reviewers excluded some patients based on the eligibility criteria that were not adopted by CTMS, such as an expected patient survival | 3 | 0 | 3 | ||
3 | 0 | 0 | 0 |