Summary
This RCT protocol compares the efficacy of SAD-tailored cognitive-behavioral therapy (CBT-SAD) versus light therapy for winter seasonal affective disorder, while also elucidating the neurobiological and psychological mediators of treatment response. Findings from this trial could help clinicians select between or combine light therapy and CBT-SAD based on patient-specific treatment targets.
Key Findings
- Study is a confirmatory efficacy RCT comparing CBT-SAD and light therapy for winter SAD — quantitative outcome data not yet available as this is a protocol paper.
- Trial aims to identify treatment mediators (e.g., cognitive, emotional, and neurobiological mechanisms) to better understand how each intervention produces its effects.
Categories
Seasonal Affective Disorder: Directly investigates two primary treatments for winter SAD: CBT-SAD and light therapy.
Mood & Mental Wellness: Examines treatment mediators and targets for SAD, including cognitive and emotional regulation mechanisms.
Author(s)
KJ Rohan, PL Franzen, KA Roeckelin, GJ Siegle
Publication Year
2022
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