Light therapy glasses may brighten breast cancer recovery
Symptom relief
Completed
This study tested whether wearing special light glasses for 30 minutes each morning could help breast cancer patients feel less tired, sleep better, and think more clearly during treatment. The trial included 260 women with early-stage breast cancer, plus a healthy comparison gro…
Phase: NA • Sponsor: Reykjavik University • Aim: Symptom relief
Last updated Jun 22, 2026 12:00 UTC