U.S., May 17 -- ClinicalTrials.gov registry received information related to the study (NCT06976138) titled 'Sleep TO Prevent Post-surgical Pain' on May 08.

Brief Summary: This research study is being done to compare different methods of addressing sleep problems before total knee replacement surgery. These methods include Cognitive Behavioral Therapy and light exposure.

Study Start Date: May, 2025

Study Type: INTERVENTIONAL

Condition: Knee Osteoarthristis

Intervention: BEHAVIORAL: Cognitive-Behavioral Therapy for Insomnia

This program will focus on changing the participant's sleep patterns, activities, and habits.

DEVICE: Bright Light therapy via the Re-Timer(R)

Subjects will conduct light treatment in the mornings at home for one...