Lighting and Human Response in Motor Time, Autonomic Nervous System, and Emotion

Physical Activity Clinical Trial

— LiHR  

Official title:

Lnfluence of Light Conditions on Brain Activity, Response Time, Autonomic Nervous Response, and Emotion in the Elderly and Young Adults

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT03144791
• Other study ID #: 2016/092.L006
• Status: Not yet recruiting
• Phase: N/A
• First received: May 5, 2017
• Last updated: May 5, 2017
• Start date: June 2017
• Est. completion date: December 2018

Study information

• Verified date: May 2017
• Source: Mahidol University
• Contact: Vimonwan Hiengkaew, PhD
• Phone: +6624415450
• Email: vimonwan.hie[@]mahidol.ac.th
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

Light influences on human movement, autonomic nervous system, and emotion. It is inconclusive whether illuminance (Ev) and colour temperature (Tc) is appropriate to human movement, autonomic nervous systme, and emotion. Effect of Ev and Tc on responses of movement, autonomic nervous system, and emotion in human is investigated.

Description:

The adult and elderly sign informed consent form. They sit in a room where Ev and Tc is adjusted. During sitting they are measured response of movement, autonomic nervous system, and emotion.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 40
• Est. completion date: December 2018
• Est. primary completion date: December 2017
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 18 Years to 79 Years

Eligibility

Inclusion Criteria:

• age between 18 - 79 years old

• Normal visual acuity with or without own glasses or contact lens

• Normal visual field

• Normal visual color perception

• Able to following commands

• Able to read, write, and understand in Thai language

• Able to sit independently with or without support

• Able to move dominant upper limb

• No pain in dominant Shoulder, Elbow, Wrist, and Hand during movement

Exclusion Criteria:

• Aggravated pain at trunk and lower limb during movement of dominant upper limb

• Having Neurological disorders

• Having uncontrolled diseases

• Having psychological problems

Related Conditions & MeSH terms

• Autonomic Nervous System Imbalance
• Emotions
• Physical Activity

Locations

Country	Name	City	State
n/a

Sponsors (2)

Lead Sponsor	Collaborator
Mahidol University	Chulalongkorn University

References & Publications (3)

Garin N, Olaya B, Miret M, Ayuso-Mateos JL, Power M, Bucciarelli P, Haro JM. Built environment and elderly population health: a comprehensive literature review. Clin Pract Epidemiol Ment Health. 2014 Oct 21;10:103-15. doi: 10.2174/1745017901410010103. eCo — View Citation

Hanford N, Figueiro M. Light therapy and Alzheimer's disease and related dementia: past, present, and future. J Alzheimers Dis. 2013;33(4):913-22. doi: 10.3233/JAD-2012-121645. Review. — View Citation

Kuijsters A, Redi J, de Ruyter B, Heynderickx I. Lighting to Make You Feel Better: Improving the Mood of Elderly People with Affective Ambiences. PLoS One. 2015 Jul 20;10(7):e0132732. doi: 10.1371/journal.pone.0132732. eCollection 2015. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	motor response time	ms	1 minute
Secondary	Brain activity	microvolt	5 minutes
Secondary	Heart rate variability	millisecond	2 minutes
Secondary	emotion	score	2 minutes
Secondary	skin conductance level	microsiemens	2 minute