ONLIFE- Smartphone use and diagnosis of depressio
- Conditions
- F32Recurrent depressive disorderDysthymiaF33F34.1Depressive episode
- Registration Number
- DRKS00010705
- Lead Sponsor
- eiter der Sektion Psychosomatische Medizin und PsychotherapieKlinik und Poliklinik für Psychiatrie und Psychotherapie der LMU München
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 400
Inclusion Criteria
Patients: Diagnosis of Depression (F32.x, F33.x, F34.1), ambulant/stationary psychotherapeutic/psychiatric treatment
Control subjects: Physical and mental healthy subjects without mental diseases in their ananmnesis.
Exclusion Criteria
Patients: acute suicidal tendency, substance addiction, pregnancy, serious physical/somatic diseases, psychotic disorders, bipolar disorder, insufficient german language skills; Primary Diagnosis: panic disorder, GAD, social phobia, PTSD
Control subjects: intake of psychiatric medication, serious physical diseases, pregnancy, psychiatric diagnosis
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method -Measuring depression-specific symptoms (IDCL, BDI-II), personality variables (NEO-FFI), Instruments covering fear, anger, emotionregulation (DERS, STAI, STAXI), resilience (CD-Risc), trauma (CTQ), social networking (SNI), smartphone addiction (SAS-SV) <br><br>All of this standardized questionnaires will be measured at two times of measurement (at baseline and 6 months later) <br><br>- Gathering Smartphonedata an their changes regarding depressiv symptoms for 6 Months (GPS, Phoneuse, Calls, SMS/Mails, Apps and Appuse, vibration / mute, Notifications, calendar items, reminders, WLAN On/Off, flightmode on/off, music, frequency of taking pictures and videos, Bluetooth).
- Secondary Outcome Measures
Name Time Method Differences in covered data regarding chronic / episodic depressive patients and construction of a new test for chronic depression.