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Phase II Clinical Trial: Efficacy and Safety of Kaempferia Parviflora in Treatment of Chronic Vertigo Patients

Phase II Clinical Trial: Efficacy and Safety of Kaempferia Parviflora in Treatment of Chronic Vertigo Patients

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20181122001
Enrollment
72
Registered
2018-11-22
Start date
2018-12-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Dizziness Kaempferia parviflora&#44

Interventions

Chronic vertigo patient should take the Kaempferia parviflora extraction 1 capsule twice a day for 60 days
Experimental Drug
Kaempferia parviflora extraction capsule

Sponsors

Agricultural Research Development Agency (Public Organization)
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Chronic dizziness patient with symptom persists more than 3 months 2. age between 18-65 years old 3. Consent to participate in the study and able to follow up until finish 4. Never been treated with Kaempferia parviflora or Betahistine in 72 hours prior recruited in to the study 5. Able to read and write in Thai

Exclusion criteria

Exclusion criteria: 1. Patient with diagnosis of BPPV, Vestibular Migraine, Motion Sickness, Height vertigo, Orthostatic Hypotension, Mental or psychiatric problem, Brain or Vestibular nerve tumor 2. Abnormal proprioception test, tremor, hemiplegia paraplegia 3. Patient with asymmetrical SNHL or poor SDS or suspected Acoustic Neuroma 4 Patient with cardiac arrythmia or arrythmia symptoms 5. Patient with active middle ear disease or TM perforate 6. patient who received neuro compressive drugs, aspirin, diuretics,aminoglycosides, anti-cancer,anti-epilepsy, antidepressants 7. Patient with banormal LFT, GFR less than 60 8. Patient who cannot sit and stand 9. Patient who unable to follow up

Design outcomes

Primary

MeasureTime frame
Improvement of vertigo symptoms at D60 Score of Dizziness Handicap Inventory – Thai version

Secondary

MeasureTime frame
Improvement of Vestibular function D30 and D60 Videonystagmography, Caloric test and Posturography

Countries

Thailand

Contacts

Public ContactKwanchanok Yimtae

Faculty of Medicine, Khon Kaen University

kwanch_y@yahoo.com66868541515

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026