A Phase II Clinical Trial of YH23537 in Patients With Chronic Periodontal Disease.
NCT ID: NCT02585596
Last Updated: 2019-01-16
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE2
275 participants
INTERVENTIONAL
2015-12-16
2017-06-27
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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YH23537 2000mg/day
YH23537 500mg 2tab, placebo 500mg 1tab twice day (before morning,evening meal) during 12 weeks
YH23537 2000mg/day
YH23537 500mg 4 tab
placebo
YH23537 500mg tab placebo
YH23537 3000mg/day
YH23537 500mg 3tab a day twice day (before morning,evening meal) during 12 weeks
YH23537 3000mg/day
YH23537 500mg 6 tab
YH23537 3000mg/day loading 1000mg/day
YH23537 500mg 3tab twice a day (before morning,evening meal) during 4weeks and YH23537 500mg tab twice a day (before morning,evening meal) during 8weeks
YH23537 1000mg/day
YH23537 500mg 2 tab
YH23537 3000mg/day
YH23537 500mg 6 tab
placebo
YH23537 500mg tab placebo
Placebo
YH23537 500mg placebo 3tab twice a day
placebo
YH23537 500mg tab placebo
YH23537 1000mg/day
YH23537 500mg 1 tab, placebo 500mg 2tab twice a day (before morning,evening meal) during 12 weeks
YH23537 1000mg/day
YH23537 500mg 2 tab
placebo
YH23537 500mg tab placebo
Interventions
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YH23537 1000mg/day
YH23537 500mg 2 tab
YH23537 2000mg/day
YH23537 500mg 4 tab
YH23537 3000mg/day
YH23537 500mg 6 tab
placebo
YH23537 500mg tab placebo
Eligibility Criteria
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Inclusion Criteria
* Have at least 18 natural teeth
* have been diagnosed with chronic periodontitis
* have been diagnosed Mild/Moderate/Severe periodontitis with according to CDC / AAP periodontal classification (2012))
* Provide informed consent and willingness to cooperate with the study protocol
Exclusion Criteria
* Pregnant or lactating females
* Systemic diseases such as diabetes and hypertension
* Patients who take Anticoagulants or Antiplatelet Agents
* Continually use for phenytoin, calcium channel blocker, cyclosporin, coumarin, nonsteroidal anti-inflammatory drugs and aspirin use in the previous one month
* Patients who received periodontal treatment within the last 6 months
* Patients who have malignant tumor
* History of positive serologic evidence of current infectious liver disease including HbsAg, or anti-HCV.
* Patients with mental retardation and dementia
19 Years
ALL
No
Sponsors
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Yuhan Corporation
INDUSTRY
Responsible Party
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Principal Investigators
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Incheol Rhyu, Ph.D.
Role: STUDY_CHAIR
Seoul National University Hospital
Locations
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Incheol Rhyu
Seoul, , South Korea
Countries
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Other Identifiers
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YH23537-201
Identifier Type: -
Identifier Source: org_study_id
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