- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT02787148
Psychotherapy and Cardiovascular Risk Factors in Depression
The Impact of Psychotherapy on Hemodynamic and Inflammatory Risk Factors for Cardiovascular Disease in Major Depression
Prospective studies indicate that patients with depression are at increased risk for cardiovascular disease. Depression is also associated with a number of hemodynamic features, which are known risk factors for cardiovascular morbidity such as increased heart rate, reduced heart rate variability and blood pressure alterations. These hemodynamic alterations may explain in part the increased cardiovascular risk associated with depression.
The purpose of this study is to determine whether treatment for depression with cognitive behavior therapy (CBT) is effective in reducing hemodynamic cardiovascular risk factors. Hemodynamic assessments including heart rate, heart rate variability, continues blood pressure, blood pressure variability, baroreceptor sensitivity and peripheral vascular resistance will be conducted at baseline, after treatment and 2-month follow up. In addition, circadian hemodynamic variations such as 24-hour heart rate variability, nocturnal blood pressure dipping and immunological biomarkers will be assessed. Eighty patients with Major Depression will be randomly assigned to either a CBT treatment condition (14 hour-long, weekly sessions) or a waitlist condition, to control for potential changes in hemodynamic parameters without any intervention and the impact of repeated-measurement.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Effettivo)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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Marburg, Germania, 35032
- Department of Clinical Psychology and Psychotherapy, Philipps University Marburg
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- patients with Major Depression (DSM IV), BDI >=14
- age:18-65 years
- patients without antidepressive medication (stable for at least 2 weeks)
- comorbidity with other psychiatric disorders is permitted, as far as depressive symptoms are dominating
Exclusion Criteria:
- current psychotherapy
- psychotic disorder
- serious drug-addiction
- drugs which seriously affect immune status (except contraceptives) or central
- nervous system functions (except antidepressants)
- infections during the last 2 weeks
- injuries during the last 2 weeks
- neurological disorders
- diseases which affect immune status or central nervous system functions (e.g. rheumatoid arthritis, CVD,etc.)
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Doppio
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Sperimentale: Cognitive behavioral therapy
Cognitive behavioral therapy for Major Depression
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Nessun intervento: Waitlist group
Waitlist group to control for repeated physiological measures and fluctuations over time
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
|---|---|
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Change in depressive symptoms (BDI-II)
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
|---|---|
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Change in heart rate variability
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in blood pressure
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in baroreceptor sensitivity (ms/mmHg)
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in peripheral vascular resistance (dyne*s/cm5)
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in C-reactive protein
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in proinflammatory cytokines
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in anti-inflammatory interleukin-10
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change in Subjective social status (MacArthur scale)
Lasso di tempo: Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Change from baseline (beginning of therapy) to 3 month after baseline, to 2-month-follow up
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Collaboratori e investigatori
Investigatori
- Investigatore principale: Frank Euteneuer, PhD, Department of Clinical Psychology and Psychothearpy, Philipps University of Marburg
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- DFG EU 154 2 1
Piano per i dati dei singoli partecipanti (IPD)
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Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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