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CompletedNCT03043196Updated Feb 3, 2017

1.2% Rosuvastatin Gel As A Local Agent In Smokers With Chronic Periodontitis

A Phase 2/3 interventional study of SRP plus Rosuvastatin gel and SRP plus placebo gel in Chronic Periodontitis, sponsored by Government Dental College and Research Institute, Bangalore. Completed at 1 site in India. Open to participants aged 30 Years to 50 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2017-02-03.

Sponsored by Government Dental College and Research Institute, Bangalore · Phase 2/3, Interventional, and Treatment

Phase
Phase 2/3
Study type
Interventional
Enrollment
60
Allocation
Randomized
Ages
30 Years to 50 Years
Sex
All
01

Study summary

The purpose of the present study was to evaluate the effects of subgingival delivery of Rosuvastatin gel as an adjunct to scaling and root planing in Smokers With Chronic Periodontitis (CP) patients.

Read the detailed description

Background: Periodontal diseases are multi-factorial in etiology, and bacteria are one among these etiologic agents. However, mechanical therapy itself may not always reduce or eliminate the anaerobic infection at the base of the pocket, within the gingival tissues. To overcome this, various systemic and local drug delivered antimicrobials have been used as an adjunct to scaling and root planing (SRP).The present study aims to explore the efficacy of 1.2% rosuvastatin (RSV) gel local drug delivery as an adjunct to SRP in smokers with chronic periodontitis (CP).

Methods: Sixty subjects were randomly allocated into two treatment groups: SRP with placebo gel (group 1), SRP with 1.2% RSV gel (group 2). Clinical parameters were recorded at baseline, 6 and 9 months. Radiographic assessment was done using computer aided software at baseline, 6 and 9 months.

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Conditions studied

  • Chronic Periodontitis
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In context

Periodontitis

1,635 studies on the registry are indexed under Periodontitis; 327 are open to participants now.

This study's enrollment of 60 is above the median of 45 across 1,191 interventional studies indexed under Periodontitis.

Browse Periodontitis studies →

Lead sponsor

Government Dental College and Research Institute, Bangalore is the lead sponsor of 38 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
30 Years to 50 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Systemically healthy CP subjects aged between 30-50 years who are current smokers with no history of periodontal therapy or use of antibiotics in past 6 months, having sites with intrabony defect depth (IBD) ≥ 3mm (distance between alveolar crest and base of the defect on intraoral periapical radiograph) along with PPD ≥5 mm or CAL ≥3 mm in an asymptomatic tooth were included in the study.

A subject was considered as a current smoker if he regularly smoked more than 10 cigarettes/day for a minimum of 5 years

Exclusion criteria

Exclusion Criteria:

  • Former smokers, i.e. subjects who had previously been smokers but stopped their habit, and non-smokers were excluded. Subjects allergic to statins, on systemic statin therapy, with any known systemic disease or any other systemic inflammation/ infection which could alter the course of periodontal disease and users of tobacco in any other form than cigarettes were excluded from the study
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Study design

Phase
Phase 2 / Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
60 participants (actual)

Study arms

  • Active comparator
    Rosuvastatin Group

    Oral prophylaxis followed by 1.2% Rosuvastatin drug in gel form placed in intrabony defects

    Drug: SRP plus Rosuvastatin gel

  • Placebo comparator
    Placebo Group

    Oral prophylaxis followed by placebo gel placement in intrabony defects

    Drug: SRP plus placebo gel

Interventions

  • DrugSRP plus Rosuvastatin gel

    SRP followed by Rosuvastatin placement into intrabony defect

  • DrugSRP plus placebo gel

    SRP followed by placebo gel placement into intrabony defect

06

What researchers measure

Primary outcomes

  1. Defect depth reduction (%)

    assessed in percentage

    Time frame: Change from baseline to 9 months

Secondary outcomes

  1. probing depth (mm)

    measured in mm

    Time frame: Change from baseline to 9 months

  2. clinical attachment level (mm)

    measured in mm

    Time frame: Change from baseline to 9 months

  3. modified sulcus bleeding index

    scale from 0-3

    Time frame: Change from baseline to 9 months

  4. Plaque Index

    scale from 0-3

    Time frame: Change from baseline to 9 months

07

Study locations

1 site
  • Government Dental College and Research Institute
    Bangalore, Karnataka 560002, India
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References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 3, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT03043196
Lead sponsor
Government Dental College and Research Institute, Bangalore
Responsible party
Dr. A R Pradeep (Professor and HOD, Dept of Periodontology, Government Dental College and Research Institute, Bangalore) — Principal investigator
First posted
Feb 3, 2017
Start date
Jun 2015
Primary completion
Apr 2016
Completion
Apr 2016
Last update
Feb 3, 2017

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Feb 2017. You cannot join it, but the record below documents what was studied.

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