Assessing Cognitive Behavioral Therapy for Insomnia to Improve Sleep Outcomes in Individuals With a Concussion:...

Area of Science:

• Neuroscience
• Sleep Medicine
• Psychiatry

Background:

• Sleep disturbances are common after concussion and worsen symptoms.
• Cognitive Behavioral Therapy for Insomnia (CBT-I) is a proven insomnia treatment.
• Its efficacy for post-concussion insomnia is not well-established.

Purpose of the Study:

• To test if CBT-I improves sleep in individuals with post-concussion insomnia.
• To determine if CBT-I reduces concussion symptoms.
• To assess the retention of treatment effects.

Main Methods:

• 40 participants with post-concussion injury and insomnia were randomized.
• One group received immediate 6-week CBT-I; the other served as a waitlist control.
• Sleep, concussion, and mood outcomes were assessed at 6, 12, and 18 weeks.

Main Results:

• Anticipated reduction in insomnia and post-concussion symptoms post-CBT-I.
• Expected sustained improvement for at least 12 weeks.
• Expected positive correlation between sleep and symptom improvement.

Conclusions:

• This pilot study will clarify CBT-I's effectiveness for post-concussion insomnia.
• Findings will inform treatment strategies for concussion recovery.