“More than one-third (36.6%) of adults with ADHD moved into the non-clinical, or normative, range (TOVA ACS score of >0)”- https://www.businesswire.com/news/hom

“More than one-third (36.6%) of adults with ADHD moved into the non-clinical, or normative, range (TOVA ACS score of >0)”- https://www.businesswire.com/news/home/20230503005295/en/Adults-with-ADHD-See-Significant-Improvements-in-Attention-ADHD-Symptoms-and-Quality-of-Life-in-Clinical-Trial-of-Akili%E2%80%99s-EndeavorRx%C2%AE-Video-Game-Based-Therapeutic https://www.businesswire.com/news/home/20230503005295/en/Adu... So about as effective as a placebo or sugar pill https://en.wikipedia.org/wiki/Placebo https://en.wikipedia.org/wiki/Placebo