About

The TROUT Index was developed to rapidly prognosticate key adverse outcomes after injury among older adults using baseline frailty. The TROUT Index quantifies an individual's frailty risk (low, moderate, high) and outputs population-level estimates of outcomes base on baseline frailty.

Privacy

This app does not collect any user information.

Contact

If you have any questions or feedback, please reach out to evendrow [at] stanford.edu