Verification of the effect of cognitive behavioral therapy randomized controlled trials for patients with chronic dizziness.

Verification of the effect of cognitive behavioral therapy randomized controlled trials for patients with chronic dizziness. - Verification of the effect of RCT on CBT for PPPD patients.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000046786

Enrollment

Registered

2022-02-01

Start date

2022-01-20

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

PPPD Persistent Postural-Perceptual Dizziness

Interventions

Cognitive behavioral therapy Usual Treatment

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Dizziness patients who are aware of balance disorders such as dizziness and floating feeling that last for 3 months or more, and the therapeutic effect is insufficient with conventional medical treatment etc.

Exclusion criteria

Exclusion criteria: Persons suspected of having dementia or cognitive decline. Patients with or suspected of having severe depression, bipolar disorder, schizophrenia, etc.

Design outcomes

Primary

Measure	Time frame
DHI Dizziness Handicap Inventory	—

Secondary

Measure	Time frame
NPQ Niigata PPPD Questionnaire HADS Hospital Anxiety and Depression Scale STAI State-Trait Anxiety Inventory Cognitive Bias Scale VSS-sf Vertigo Symptom Scale-short form RSES Rosenberg Self Esteem Scale	—

Countries

Japan

Contacts

Public ContactReiko Tsunoda

Mejiro University Otologic Research Institute Clinic of Mejiro University

r.tsunoda@mejiro.ac.jp048-797-3341

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026