ong-term effectiveness and predictors of cognitive behavioral therapy for chronic dizziness
Not Applicable
- Conditions
- chronic dizziness (persistent postural-perceptual dizziness)
- Registration Number
- JPRN-UMIN000021150
- Lead Sponsor
- Department of Psychiatry and Cognitive Behavioral Medicine, Nagoya City University Graduate School of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 53
Inclusion Criteria
Not provided
Exclusion Criteria
1) Vertigo or dizziness caused by central nervous or organic factors, assessed by a neuro-otologist. 2) Physical states disturbing cognitive behavioral therapy or vestibular rehabilitation. 3) need for hospitalization. 4) Obvious suicidal ideation or self-harm. 5) Previous history of schizophrenia or bipolar disorder. 6) Comorbid psychiatric disorders excluding anxiety disorders and somatic symptom and related disorders. 7) Receiving other structured psychotherapies (except supportive counseling). 8) Difficult of a routine visit. 9) During pregnancy or planning for pregnancy during the treatment period. 10) Other reasons inadequate for study participation.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Handicap due to dizziness (Dizziness Handicap Inventory) at 6 months after the treatment
- Secondary Outcome Measures
Name Time Method Frequency of dizziness-related symptoms (Vertigo Symptom Scale-short form) Anxiety and depressive symptoms (Hospital Anxiety and Depression Scale) Somatic symptom (Somatic Symptom Scale-8) Health anxiety (Short Health Anxiety Inventory) Recovery process (Recovery Assessment Scale) Valued action (Valuing Questionnaire) Cognitive fusion (Cognitive Fusion Questionnaire) Quality of life (EQ-5D-5L) Alexithymia (Tronto Alexithymia Scale-20) Mindfulness (Mindfulness Attention Awareness Scale) Psychological flexibility (Acceptance and Action Questionnaire 2) Insomnia (Insomnia Severity Index) Clinical global impression Patient global impression