Bright Light Therapy for Individuals With Dementia

Status Completed

Clinical Trial Summary

Many older adults with dementia living in long-term care facilities experience depression and agitation, which cause angst and personal suffering. Prior to this research, evidence was inconclusive but indicated that bright light exposure may reduce depression and agitation in long-term care residents with dementia. The purpose of this study was to determine if the degree of improvement in depression and agitation scores over the course of eight weeks was significantly greater in persons with dementia receiving bright light exposure than in persons with dementia receiving placebo light exposure. Sixty individuals participated in the study, with 30 in the bright light group and 30 in the low level light group.

Clinical Trial Description

n/a

Study Design

Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Double Blind (Investigator, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Dementia

Clinical Trial Details

NCT number	NCT02800850
Study type	Interventional
Source	Radford University
Contact
Status	Completed
Phase	N/A
Start date	July 2013
Completion date	July 2014

View Details

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