NCT01446172

Brief Summary

While cognitive therapy and exposure therapy are both proven to be effective for panic disorder and/or agoraphobia when outcome is assenssed up to one year after treatment (Gould et al., 1995) the scientific knowledge about long-term course of these disorders is still scanty. Although several long-term outcome studies have been conducted, the quality of these studies has been questioned. The aim is to conduct a follow-up study of patients with either panic disorder with history of agoraphobia or agoraphobia without history of panic disorder. the patients were treated in a group format at Modum Bad during the years 1989 to 1997. Four subsamples will be included in the study. Subsample 1 (76 patients treated in 1989 and 1990) received combined cognitive and psychodynamic treatment. Subsample 2 and 3 (46 patients treated in 1992 - 1993) were allocated to either cognitive therapy or guided mastery treatment. Subsample 4 (45 patients treated in 1994 - 1996) received cognitive and schema focused therapy. In the follow-up study the participants will be requested to complete the same self report measures as they completed at intake, discharge and at previous follow-up times. the participants will also be interviewed using the SCID-I and II as they were at the previous assessments. The present sample is relatively unique in having received pure psychosocial experimental treatments. The very long term efficacy of cognitive therapy relative to behavioural treatmetns for agoraphobia can be evaluated, and the potential moderating effects of personality disorders can be assessed.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
132

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Nov 2009

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2009

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2010

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2010

Completed
11 months until next milestone

First Submitted

Initial submission to the registry

October 3, 2011

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 5, 2011

Completed
Last Updated

April 23, 2012

Status Verified

April 1, 2012

Enrollment Period

1 year

First QC Date

October 3, 2011

Last Update Submit

April 20, 2012

Conditions

Keywords

Long term outcome

Study Arms (1)

cognitive, schema focused, guided mastery, exposure

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients diagnosed with panic disorder with or without agoraphobia and/or agoraphobia without history of panic disorder who have accepted treatment at an inpatient psychiatric hospital

You may qualify if:

  • Meet the DSM-IV kriteria for either panic disorder, panic disorder with agoraphobia or agoraphobia

You may not qualify if:

  • psychosis
  • dementia
  • substance abuse

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Modum Bad

Vikersund, Norway

Location

MeSH Terms

Conditions

Agoraphobia

Condition Hierarchy (Ancestors)

Phobic DisordersAnxiety DisordersMental Disorders

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 3, 2011

First Posted

October 5, 2011

Study Start

November 1, 2009

Primary Completion

November 1, 2010

Study Completion

November 1, 2010

Last Updated

April 23, 2012

Record last verified: 2012-04

Locations