Combined data from randomized controlled trials in a recent meta-analysis found that melatonin significantly improved sleep quality of patients with PD, both objectively and subjectively, with good tolerability and safety. However, researchers also found no significant improvement in excessive daytime sleepiness or in rapid eye movement sleep behavior disorder.
Learn more about sleep disturbances in PD.
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Cite this: Mary L. Windle. Rapid Rx Quiz: Sleep Aids - Medscape - Jun 03, 2022.