Health Technol Assess 2020;24(66) November 2020
- Systematic reviews to examine the clinical effectiveness and the development, validation and accuracy of diagnostic prediction models for aiding general practitioners in cancer diagnosis identified little good-quality evidence. Many diagnostic prediction models are limited by a lack of external validation.
- A survey of general practitioners/ practice level staff found that cancer decision support tools were available in 83 out of 227 practices, and were likely to be used in 38 out of 227 practices.