Can a rhythm regulator fix your sleep and boost immunity?

NCT ID NCT07414381

First seen Feb 18, 2026 · Last updated May 16, 2026 · Updated 12 times

Summary

This study tested a product called Chenghuang Circadian Rhythm Regulator in 15 adults with sleep problems. The goal was to see if it could improve sleep quality and immune function. Participants took the regulator and researchers measured sleep using questionnaires and devices, along with immune cell counts.

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Contacts and locations

Locations

  • Shanghi Mengchao Cancer Hospital

    Shanghai, China

Conditions

Explore the condition pages connected to this study.