Telephone-administered cognitive behaviour therapy (CBT) for the treatment of obsessive compulsive disorder: A randomized controlled trial
| ISRCTN | ISRCTN16800815 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN16800815 |
| Secondary identifying numbers | RDO/28/1/26 |
- Submission date
- 25/08/2005
- Registration date
- 13/09/2005
- Last edited
- 08/11/2022
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Mental and Behavioural Disorders
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Plain English summary of protocol
Not provided at time of registration
Contact information
Prof Karina Lovell
Scientific
Scientific
School of Nursing
Midwifery & Social Work
The University of Manchester
Oxford Road
Manchester
M13 9PL
United Kingdom
Study information
| Study design | Randomised controlled trial |
|---|---|
| Primary study design | Interventional |
| Secondary study design | Randomised controlled trial |
| Study setting(s) | Not specified |
| Study type | Treatment |
| Scientific title | Telephone-administered cognitive behaviour therapy (CBT) for the treatment of obsessive compulsive disorder: A randomized controlled trial |
| Study objectives | Exposure therapy and response prevention will yield equivalent clinical outcomes whether delivered by telephone or by face to face therapist contact in the treatment of obsessive-compulsive disorder |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Obsessive-compulsive disorder (OCD) |
| Intervention | Exposure therapy and response prevention delivered by either telephone or face to face |
| Intervention type | Behavioural |
| Primary outcome measure | CBT delivered by telephone shows equivalent clinical outcome as face to face therapy and similar levels of satisfaction were reported. |
| Secondary outcome measures | Cost-minimisation analysis shows that treatment by telephone is cheaper than face to face CBT. The main cost-driver is treatment time defined by the protocol and, for telephone-administered CBT, this duration was shorter. |
| Overall study start date | 01/10/2000 |
| Completion date | 30/09/2002 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Adult |
| Lower age limit | 16 Years |
| Upper age limit | 65 Years |
| Sex | Both |
| Target number of participants | 80 |
| Total final enrolment | 72 |
| Key inclusion criteria | 1. Obsessive-compulsive disorder as the main presenting problem 2. Meet Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) criteria for OCD 3. Yale-Brown Obsessive Compulsive Scale (Y-BOCS) score of 16 and over 4. Aged between 16-65 5. Agree to, and give written consent to participate in the study |
| Key exclusion criteria | 1. Obsessions without overt compulsions 2. Obsessional slowness 3. Organic brain disease 4. On a stable dose of antidepressants or anxiolytic medication for less than 3 months 5. Past or present psychosis 6. Meet DSM-IV criteria for substance abuse or dependence 7. Currently on more than 10 mg of Diazepam or equivalent daily 8. Severe depression >30 on Beck Depression Inventory (BDI) 9. Suicidal intent |
| Date of first enrolment | 01/10/2000 |
| Date of final enrolment | 30/09/2002 |
Locations
Countries of recruitment
- England
- United Kingdom
Study participating centre
School of Nursing
Manchester
M13 9PL
United Kingdom
M13 9PL
United Kingdom
Sponsor information
North West Research and Development Support Unit (UK)
Government
Government
c/o Ms Sue Riley
Institute for Public Health Research & Policy
The University of Salford
4th Floor Humphrey Booth House
Hulme Place
The Crescent
Salford
Manchester
M5 4AO
United Kingdom
Funders
Funder type
Government
North West Research and Development Support Unit, Salford (Ref: RDO/28/1/26) - regional NHS R&D funding stream
No information available
Results and Publications
| Intention to publish date | |
|---|---|
| Individual participant data (IPD) Intention to share | No |
| IPD sharing plan summary | Not provided at time of registration |
| Publication and dissemination plan | Not provided at time of registration |
| IPD sharing plan | Not provided at time of registration |
Study outputs
| Output type | Details | Date created | Date added | Peer reviewed? | Patient-facing? |
|---|---|---|---|---|---|
| Results article | 28/10/2006 | Yes | No |
Editorial Notes
08/11/2022: Internal review.
