Impact
Evidence and measurement
What we know, how we intend to prove it, and what we refuse to claim in the meantime.
Where we actually are
TRUETH has three decades of practice, a defined methodology, and a body of parent observation. It does not have published clinical trial results. Those are different things and we will not blur them.
What we are building
- Validated pre and post instruments collected at defined points in a cohort
- Parent and child reported measures at session and cohort level
- Partner institution measures such as utilization and attendance, where partners choose to share them
- Review with clinical partners before anything is published
Our standard
We publish what the measurement shows, including results that are flat or negative. An organization that only publishes wins has told you nothing about the wins.
Until that work is done, every outcome statement on this site is labeled as an individual family observation, because that is what it is.
Last reviewed 2026-07-25