Insomnia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Insomnia symptom(PSQI score of 6 and above, AIS score of 6 and above) Insomnia cause at least 3 nights a week and last for at least 3 months Subjects with an internet environment Subjects who can understand Japanese explanation and agree with online consent by voluntary free will
Exclusion criteria
Exclusion criteria: Moderate or severe anxiety symptom(GAD7 score of 10 and above) Moderate or severe depressive symptom(GAD7 score of 10 and above) Alcohol dependence Drug dependence Suicidal ideation(PHQ9 Question 2 of 2 and above) Cerebral organic disease such as Sleep apnea syndrome, restless legs syndrome, epilepsy, dementia, and cerebrovascular disorders Diagnosis of severe progressive physical disorders such as cancer and heart failure, and under medical treatment Subjects who are not permitted by primary doctor to participate in this research, for psychological symptoms medication including insomnia Subjects who do not go to bed twenty to two o'clock(night shift worker)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| PSQI(Pittsburgh Sleep Quality Index) | — |
Secondary
| Measure | Time frame |
|---|---|
| AIS(Athens Insomnia Scale) GAD-7(Generalized Anxiety Disorder) PHQ-9(Patient Health Questionnaire) CES-D(Center for Epidemiologic Studies Depression Scale) GTS(General Trust Scale) CCI(consumer confidence index) | — |
Countries
Japan
Contacts
Chiba University Graduate School of Medicine Department of Cognitive Behavioral Physiology