U.S., March 3 -- ClinicalTrials.gov registry received information related to the study (NCT07441915) titled 'Auditory Sleep Stimulation or Sham in People With Parkinson Disease Mild Cognitive Impairment During Cognitive Training' on Feb. 12.

Brief Summary: People with Parkinson's disease are at higher risk of cognitive decline, and current treatments cannot fully prevent this. This study explores non-drug ways to support brain function.

Intervention: Participants will complete a 5-week cognitive training program at home ("brain fitness"). In addition, they will use a sleep device at night that plays soft sounds to improve deep sleep; Half of the participants will actually receive these sounds (auditory stimulation), while the other half w...