insomnia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Accord with the diagnosis of primary chronic insomnia; 2. PSQI score = 7; 3. Age 20-60 years old; 4. Not taking sedative and hypnotic drugs within a week, and not taking antidepressants and antipsychotics within a month. No psychoactive substances such as alcohol, coffee and cigarettes were ingested within 2 hours before the examination; 5. Clear mind, no other cognitive impairment, and can tolerate 30 minutes of magnetic resonance examination; 6. Sign informed consent according to ethical requirements.
Exclusion criteria
Exclusion criteria: 1. Abnormal binocular vision (or corrected vision) and hearing; 2. History of other mental diseases (depression, generalized anxiety disorder, panic disorder, bipolar disorder, mania, schizophrenia, etc.), HAMD>7, HAMA=7; 3. Other sleep disorders, such as sleep apnea, restless legs syndrome, etc; 4. Severe depression with suicidal tendency; 5. Serious physical diseases (thyroid disease, serious heart disease, malignant tumor, etc.); 6. History of alcohol, coffee, drug abuse, serious head injury and surgery; 7. Daytime obvious pathological sleepiness; 8. Night shift, jet lag, lactation and other circadian sleep rhythm disorders.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| PSQI; | — |
Secondary
| Measure | Time frame |
|---|---|
| MoCA;MMSE; | — |
Countries
China