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NCT05757414

Lighting Intervention to Improve Sleep

Completed NA Last updated 16 July 2025
What this trial tests

NA trial testing Tailored Lighting Intervention (LIT) in Parkinson Disease in 57 participants. Completed in 30 June 2025.

Timeline
16 November 2021
Primary endpoint
30 June 2025
30 June 2025

Quick facts

Lead sponsorIcahn School of Medicine at Mount Sinai
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment57
Start date16 November 2021
Primary completion30 June 2025
Estimated completion30 June 2025
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

Icahn School of Medicine at Mount Sinai

Who can join

18 and older, any sex, with Parkinson Disease or Sleep Disturbance. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

50 participants with Parkinson's disease will be recruited to complete actigraphy studies to assess sleep disturbances. For this, participants will wear an Actigraph for seven days. Thirty of these participants with sleep disturbance, will go on to receive a tailored lighting intervention (TLI) to assess the effect on sleep, fatigue, and circadian entrainment via urinary melatonin levels.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Supplemental ambient lighting intervention to improve sleep in Parkinson's disease: A pilot trial.
    Yoo AS, Wise A, Ortega RA, Raymond D, et al · · 2024 · cited 4× · PMID 39405632 · DOI 10.1016/j.parkreldis.2024.107149

Verify or expand the search:

Other recruiting trials for Parkinson Disease

Currently open trials in the same condition.

Other Icahn School of Medicine at Mount Sinai trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

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