Improving Sleep Quality, Psychosocial Functioning, and Cancer Related Fatigue With Light Therapy
Abstract
Cancer related fatigue (CRF) is one of the most prevalent and distressing long-term complaints reported by (non-) Hodgkin survivors. The SPARKLE study will test the efficacy of two intensities of light therapy on cancer related fatigue. Additionally, it explores possible working mechanisms of light therapy on CRF including improvements in sleep quality, psychosocial variables (depression, anxiety, cognitive complaints, and quality of life), and changes in biological circadian rhythms.
Conditions: Hodgkin Lymphoma, Diffuse Large B Cell Lymphoma.
Primary outcome: Cancer related fatigue; Cancer related fatigue; Cancer related fatigue.
Enrollment: 166 participants.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 166 participants or records.
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