Can a bed that changes temperature deepen your sleep?
Symptom relief
Completed
Researchers want to know if using a temperature-controlled mattress pad changes sleep quality and deep sleep. The study includes people who already own a Chili Sleep System and an Oura Ring. For two out of four weeks, participants stop using the pad while wearing the ring and ans…
Sponsor: ProofPilot • Aim: Symptom relief
Last updated Sep 17, 2026 00:00 UTC