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Helicobacter Pylori Eradication Study in Parkinson's Disease

NCT02108704 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 75

Last updated 2019-10-30

No results posted yet for this study

Summary

It has been hypothesized, based on epidemiological observations, that Helicobacter pylori (HP) infection may play a role in the pathogenesis of Parkinson's Disease (PD). Previous studies have also shown that HP eradication therapy may result in improvements in levodopa pharmacokinetics and motor fluctuations. This study aims to examine the effects of HP eradication, using a double-blind randomized placebo-controlled trial design in a relatively large cohort of patients. Outcomes of interest include motor function, gastrointestinal symptoms and health-related quality of life. The investigators hypothesize that HP eradication will lead to improvements in motor function. The primary outcome of interest is the "ON"-medication Unified PD Rating Scale (UPDRS) Part III score at 3 months. Secondary outcomes include Purdue Pegboard Score, Timed Test of Gait, Dyskinesia and Bradykinesia scores measured by Parkinson's Kinetigraph (PKG), Leeds Dyspepsia Questionnaire (LDQ), Parkinson's Disease Questionnaire (PDQ-39), UPDRS Part I, Part II and Part IV; and Montreal Cognitive Assessment (MOCA).

Conditions

Interventions

DRUG

Helicobacter pylori eradication therapy

DRUG

Placebo

Sponsors & Collaborators

  • University of Malaya

    lead OTHER

Principal Investigators

  • Ai Huey Tan, MD,MRCP(UK) · University of Malaya

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-12-31
Primary Completion
2015-12-31
Completion
2016-05-31

Countries

  • Malaysia

Study Locations

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Entities

Drugs
Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02108704 on ClinicalTrials.gov