Electroencephalography, Electromagnetic, Noise Exposure
Conditions
Keywords
Electroencephalography, Noise Exposure, electromagnetic Exposure
Brief 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.
Interventions
OTHERnoise expose
simulate noise expose environments
OTHERRF expose
simulate RF expose environments
Sponsors
Xijing Hospital
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
BASIC_SCIENCE
Masking
NONE
Eligibility
Sex/Gender
MALE
Age
18 Years to 30 Years
Healthy volunteers
Yes
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.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 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 ) |
| 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 ) |
Countries
China
Outcome results
None listed