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The InterHerz project - a web-based psychological treatment for cardiac patients with depression

The InterHerz project - a web-based psychological treatment for cardiac patients with depression: a randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN45945396
Enrollment
80
Registered
2012-08-16
Start date
2012-03-01
Completion date
Unknown
Last updated
2015-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients with cardiovascular diseases and depressive symptoms Mental and Behavioural Disorders Depressive episode

Interventions

Comparing a web-based intervention with a waitlist-control condition The intervention is a web-based psychological treatment called deprexis evaluated in previous trials. Deprexis was developed to r

Sponsors

University of Bern (Switzerland)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Adults who suffer from any cardiovascular disorder (including coronary heart disease, chronic heart failure, and arrhythmias) 2. Written informed consent 3. Are 18 years or older 4. Have symptoms of depression (as defined by scoring above a cut-off of 9 on the Beck Depression Inventory (BDI-II) 5. Are of sufficient knowledge of German language 6. Have access to the Internet

Exclusion criteria

Exclusion criteria: 1. Any acute health threatening disease (e.g. cancer) 2. Any severe psychiatric illness (e.g. psychosis, dementia) 3. Suicidal thoughts or suicidal plans, or 4. A unstable heart condition

Design outcomes

Primary

MeasureTime frame
1. Depression levels by BDI-II (Hautzinger et al., 2006), and clinical depression by the Patient Health Questionnaire (Gräfe et al., 2004) and by a clinical interview according to the Structured Clinical Interview for DSM Diagnosis SCID (APA, 2000).

Secondary

MeasureTime frame
1. Stress perception by Perceived Stress Questionnaire PSQ (Fliege et al., 2005) 2. Social support by the ENRICHD Social Support Inventory ESSI (Cordes et al., 2009) 3. Quality of life by the WHOQOL-BREF (Angermayer et al., 2000) 4. Health behavior# 5. Client satisfaction by the Client Satisfaction Questionnaire CSQ (Schmidt & Wittmann, 2002)

Countries

Switzerland

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Mar 24, 2026