Final answer:
Pre-visit screening for FTR appointments, such as HIV screenings, should be scheduled at least three weeks after the patient's last hospital visit to reduce false negatives and provide accurate results.
Step-by-step explanation:
The primary care team is responsible for the pre-visit screening of patients for FTR, which stands for 'failure to rescue' appointments. Per the clinical focus provided, the protocol established in a hospital scenario for HIV screening appointments was to schedule them a minimum of three weeks following the patient's last hospital visit.
This three-week window is crucial for minimizing the risk of false negatives related to the screening process. When it comes to the timing of screenings and other pre-visit protocols, managing this carefully is important to ensure the accuracy of test results and the provision of appropriate counseling, as indicated by the establishment of a counseling protocol for those with positive indirect ELISA results.