Acute social stress.
Conditions
Interventions
Intervention 1: Intervention group: brain stimulation TDCS: subjects are exposed to 10 minutes of TDCS current with the electrode size : 7 * 5 cm, 2 intensity of 1 mA, DC constant current and anode p
Sponsors
Bagheiat-allah University of Medical Sciences
Eligibility
Sex/Gender
Male
Age
18 Years to 45 Years
Inclusion criteria
Inclusion criteria: general health, absence of systemic diseases such as diabetes, autoimmune and cardiovascular disease
Exclusion criteria
Exclusion criteria: psychiatric disorders (such as epilepsy, chronic headaches, migraine, attention deficit disorder, bipolar disorder, acute anxiety, etc.) regular use of any mental medication smoking and other same drugs regular exercise until one month before the test
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Salivary cortisol. Timepoint: Before stress, immediately after stress, after brain stimulation intervention, after recovery. Method of measurement: ELISA Test.;R-R interval heart rate fluctuations. Timepoint: Before stress, immediately after stress, after brain stimulation intervention, after recovery. Method of measurement: The ECG machine records the heartbeat and extracts the index above. | — |
Secondary
| Measure | Time frame |
|---|---|
| Relative Strength of Frequency Bands of Brain Activity Based on Electroencephalography. Timepoint: Before stress, immediately after stress, after brain stimulation intervention, after recovery. Method of measurement: The brain waves are recorded by the EEG device and extracted from the index above. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactBoshra hatef
Bagheiat-allah University of Medical Sciences
Outcome results
None listed