F51.0
Conditions
Interventions
Group 1: Eight weekly individual sessions of cognitive behavioural treatment for insomnia with a duration of 50 min each
Group 2: waitlist control condition
Sponsors
Universitätsklinikum Freiburg
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1) Primary insomnia according to the research diagnostic criteria (Edinger et al., 2004), 2) age 18-65 years, 3) informed written consent.
Exclusion criteria
Exclusion criteria: 1) comorbid psychiatric disorders, 2) comorbid sleep disorders, 3) psychotropic medication, 4) Shift work or transmeridian flights within four weeks prior to study inclusion and during study participation, 5) suicidality, 6) previous treatment with cognitive behavioural therapy for insomnia, 7) heart failure NYHA II-IV, 8) patients with heart transplants, 9) infectious diseases, 10) cancer, 11) chronic kidney disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Systolic blood pressure, diastolic blood pressure, heart rate variability parameters (LF/HF, SDNN), heart rate will be measured at baseline (pre-treatment) and 8 weeks later (post-treatment) | — |
Secondary
| Measure | Time frame |
|---|---|
| AFTER the study was conducted and published, it makes no sense to name secondary outcomes. | — |
Countries
Germany
Contacts
Public ContactKai Spiegelhalder
Universitätsklinikum Freiburg, Klinik für Psychiatrie und Psychotherapie
Outcome results
None listed