Gene study reveals why caffeine helps some lifters more than others
Knowledge-focused
Completed
This study looked at how a specific gene (CYP1A2) changes the way caffeine affects strength and power during weightlifting. Sixty healthy, active adults did exercises like bench press and squats after taking caffeine. The goal was to see if people with different versions of the g…
Phase: NA • Sponsor: Alberto Pérez-López • Aim: Knowledge-focused
Last updated May 26, 2026 09:51 UTC