ISRCTN16166070
Completed
未知
Increasing access to CBT for psychosis patients: a feasibility, randomized controlled trial evaluating brief, targeted CBT for distressing voices delivered by Assistant Psychologists
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Schizophrenia or other psychosis
- Sponsor
- Sussex Partnership NHS Foundation Trust
- Enrollment
- 79
- Status
- Completed
- Last Updated
- 4 years ago
Overview
Brief Summary
2020 Protocol article in https://www.ncbi.nlm.nih.gov/pubmed/32238176 protocol (added 03/04/2020) 2021 Results article in https://doi.org/10.1192/bjo.2021.983 (added 14/09/2021)
Investigators
Eligibility Criteria
Inclusion Criteria
- •Current inclusion criteria as of 10/01/2020:
- •Participants must:
- •1\. Be aged 16 years or older
- •2\. Be in contact with Secondary Care Mental Health Services (under the care of a Consultant Psychiatrist)
- •3\. Be currently experiencing voice hearing; operationalized by participants having a score of at least 1 on item 1 (How frequently did you hear a voice or voices?) on the Hamilton Program for Schizophrenic Voices Questionnaire (HPSVQ) \- indicating that the participant has experienced at least one episode of voice hearing in the past week
- •4\. Be distressed by hearing voices; operationalized by participants scoring at least 8 out of 16 on the ‘negative impact’ scale of the HPSVQ
- •5\. Meet DSM\-5 Research criteria for Schizophrenia Spectrum or Other Psychotic Disorders (assessed by the Structured Clinical Interview for DSM\-5 disorders, SCID\-5\)
- •6\. Be willing and able to provide written, informed consent
- •Previous inclusion criteria:
- •Participants must:
Exclusion Criteria
- •Current exclusion criteria as of 10/01/2020:
- •Participants must not:
- •1\. Have an established organic cause for distressing voices (e.g. brain disease or injury)
- •2\. Have a primary diagnosis of substance misuse
- •3\. Have completed a full course (minimum of 16 hours) of CBT for psychotic symptoms during the past year
- •4\. Be currently participating, or be confirmed to participate in another interventional study in which they are receiving an intervention which utilizes psychological therapy
- •5\. Be non\-English speaking to the degree that the participant is unable to fully understand and answer assessment questions or give informed consent
- •6\. Have severe learning disability (mild to moderate will not be excluded) assessed using the TOPF\-UK
- •7\. Be at immediate and serious risk to self or other (assessed at the point of referral/eligibility review)
- •8\. Be detained in hospital under a section of the Mental Health Act
Outcomes
Primary Outcomes
Not specified
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