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Effect of Herbal Extracts on Gingival Inflammation

The Effect of Herbal Extracts on Inflammatory Enzymes in the Gingiva: a Dose Finding Study.

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00554034
Enrollment
60
Registered
2007-11-06
Start date
2007-11-30
Completion date
2009-03-31
Last updated
2010-12-21

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

Conditions

Gingivitis

Keywords

gingivitis, localized treatment

Brief summary

The purpose of this study is to determine the minimal number of patches needed to get an effective response. Patients enrolled in the study will be given 1, 2, 3 or 4 patches in a cycle by the order they enter the study. After the first 20 patients \[5 cycles\], the effect of the number of patches will be tested. If there is no distinct reduction of beta glucuronidase in the GCF or of gingival index at the tested sites, more patients will be enrolled. Patients will be added one cycle at a time with results being tested and analyzed. The enrollemnts of patients will stop when a dose response will be noticed or 15 cycles have been reached.

Interventions

DRUGperiopatch

Patients enrolled in the study will be given 1, 2, 3 or 4 patches in a cycle by the order they enter the study.

Sponsors

Shaare Zedek Medical Center
Lead SponsorOTHER

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
Yes

Inclusion criteria

1. Age 18 -75. 2. Severe localized gingival inflammation \[GI index 2 or greater

Exclusion criteria

1. Pregnancy or a wish to become pregnant during the study. 2. History of periodontal treatment within the last month. 3. Antibiotic treatment within the last month 4. Use of any antimicrobial mouthrinse within the last month. 5. Participation in another trial one month prior to the study. 6. Inability to behave compliant to the trial protocol by not placing all the patches given, or attending scheduled appointments. 7. Systemic Disease. 8. Patients using salicylate

Design outcomes

Primary

MeasureTime frame
To determine the correct dosing of the herbal Patch [THPP]3 months

Secondary

MeasureTime frame
To demonstarte the safety of THPP on the gingival tissue and in the oral cavity3 months

Countries

Israel

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026