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Association of the neuroendocrine parameters of cortisol and adrenocorticotropin hormone (ACTH) during repeated exposure therapy with long-lasting therapy outcome in patients with panic disorder and agoraphobia

Association of the neuroendocrine parameters of cortisol and adrenocorticotropin hormone (ACTH) during repeated exposure therapy with long-lasting therapy outcome in patients with panic disorder and agoraphobia: an observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN15653306
Enrollment
20
Registered
2009-12-08
Start date
2007-03-01
Completion date
Unknown
Last updated
2019-09-09

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

Conditions

Panic disorder with agoraphobia Mental and Behavioural Disorders Other anxiety disorders

Interventions

Eight sessions of standardised and manualised cognitive behavioural group-therapy for panic disorder and agoraphobia plus three individual exposure therapy sessions employing flooding technique, were

Sponsors

Charité - University Medicine Berlin (Charité - Universitätsmedizin Berlin) (Germany)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Subject familiarised with experimental procedure and had given written informed consent 2. Diagnosis of panic disorder with agoraphobia according to Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM IV), at least "moderately ill" 3. Aged 18 - 75 years, either sex 4. Sufficiently able to communicate with investigator, answer questions and fill in questionnaires 5. Reachability of patient for treatment and follow-up 6. Complience of patient 7. Undisturbed day-night rhythm

Exclusion criteria

Exclusion criteria: 1. Inability to give informed consent 2. Hospitalisation in a mental institution 3. Other psychiatric illnesses like schizophrenia, substance abuse or dementia 4. Acute suicidal tendency 5. Epilepsy or other illness of the central nervous system (CNS) (e.g. brain tumour, encephalitis) 6. Severe internal medical illness, e.g., severe hypertension, severe cardiac insufficiency, condition after acute myocardial infarction, cardiac arrhythmia of severity index IV or V according to Lown grade, severe dysfunction of liver or kidney, diabetes mellitus requiring insulin treatment, disturbances of haematopoiesis 7. Pregnancy or breastfeeding 8. Changes of psychopharmacological treatment within the last 8 weeks or discontinuation of psychopharmacological treatment within less than 2 weeks before beginning of the study 9. Recent interference with diurnal cycle 10. Current psychotherapeutic treatment specific for panic disorder and/or agoraphobia 11. Participation in other study within last month before beginning of the study or during the study

Design outcomes

Primary

MeasureTime frame
1. Concentrations of cortisol and adrenocorticotropin hormone (ACTH) during exposure training 2. Panic and Agoraphobia Scale after therapy and at follow-up

Secondary

MeasureTime frame
1. Mobility Inventory for Agoraphobia after therapy and at follow-up 2. Beck Depression Inventory after therapy and at follow-up 3. Beck Anxiety Inventory after therapy and at follow-up 4. Hamilton Rating Scale for Depression after therapy and at follow-up 5. Hamilton Rating Scale for Anxiety after therapy and at follow-up 6. Clinical Global Impression after therapy and at follow-up

Countries

Germany

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026