Effects of Electromagnetic Field and Noise on Resting Electroencephalogram of Health Subjects

Electroencephalography Clinical Trial

Official title:

Effects of Electromagnetic Field and Noise on Alpha Band and Functional Connections of Human Resting Electroencephalogram

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT05184686
• Other study ID #: KY20212098-F-1
• Status: Completed
• Phase: N/A
• Start date: November 6, 2021
• Est. completion date: November 15, 2023

Study information

• Verified date: December 2021
• Source: Xijing Hospital
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

With the development of science and technology, there are more and more electromagnetic and noise factors in the working and living environment. These two factors often exist together, and their impact on people may interact. Scalp EEG is a classic nerve detection technology, which can reflect the functional state of the brain in a non-invasive and real-time manner. This project intends to use EEG technology to study the effects of electromagnetism and noise on human brain function.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 128
• Est. completion date: November 15, 2023
• Est. primary completion date: October 15, 2022
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: Male
• Age group: 18 Years to 30 Years

Eligibility

Inclusion Criteria:

• Male, 18-30 years old, right-handed, with normal hearing and normal visual or corrected acuity;

Exclusion Criteria:

• Have history of smoking, alcohol abuse, no history of neurological or psychiatric disorders (e.g., epilepsy), no relevant family history, and no recent medication use;
• Have history of surgery for head injury, no metal implants in the body (including braces);
• Sleep-wake time irregular, with sleep disturbance;
• Have history of noise allergy;
• Participate in similar psychological experiments during 2 months.

Related Conditions & MeSH terms

• Electroencephalography
• Noise Exposure

Intervention

Other:
• noise expose
simulate noise expose environments
• RF expose
simulate RF expose environments

Locations

Country	Name	City	State
China	Air Force Military Medical University	Xi'an	Shanxi

Sponsors (1)

Lead Sponsor	Collaborator
Xijing Hospital

Country where clinical trial is conducted

China, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	alpha band power of the EEG spectral		Procedure (record EEG during the noise and RF expose, and then compute the alpha band power of the EEG )
Primary	theta band power/beta band power of the EEG spectral		Procedure (record EEG during the noise and RF expose, and then compute theta/beta of the EEG )