Studies on priority setting in healthcare using positive or negative lists involve:
1. **Positive Lists**: Identifying treatments or services deemed essential or highly beneficial for coverage or allocation.
2. **Negative Lists**: Identifying treatments or services excluded from coverage or allocation due to factors like low effectiveness, high cost, or limited resources.
Research in this area assesses the effectiveness, fairness, and practicality of using such lists to guide resource allocation and decision-making in healthcare.
Studies on priority setting in healthcare using positive or negative lists examine the effectiveness, fairness, and practicality of allocating resources based on identified treatments or services deemed essential (positive lists) or excluded (negative lists) for coverage or allocation.