From: False Negative Results in Clostridium difficile Testing
Number of patients | Test description | First test negative | First test positive |
---|---|---|---|
16 | Patients tested only once | 16 | 0 |
16 | Patients Tested Negative on other occasions | 16 | 0 |
8 | Patients Tested Positive on other occasions | 4 | 4 |
8 | Patients Tested both Positive and Negative on other occasions | 3 | 5 |