- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04374383
Novel Photosensitizer in The Treatment of Chronic Periodontitis
May 5, 2020 updated by: Dr R Viswa Chandra, SVS Institute of Dental Sciences
Clinical Effects of a Single Application of a Novel Photosensitizer in The Treatment of Chronic Periodontitis - A Randomized Controlled Trial
The aim of this study is to evaluate the periodontal outcomes after applying antimicrobial photodynamic therapy with a novel photosensitizer as compared to LASER assisted scaling and root planing alone.
Study Overview
Status
Unknown
Conditions
Intervention / Treatment
Detailed Description
LASER assisted SRP followed by antimicrobial photodynamic therapy with a novel photosensitizer dye Phthalocyanine will be done in test group subjects.
Study Type
Interventional
Enrollment (Anticipated)
26
Phase
- Phase 2
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: RVchandra, MDS; DNB
- Phone Number: 9908183071
- Email: viswachandra@hotmail.com
Study Locations
-
-
Telangana
-
Hyderabad, Telangana, India, 509002
- Recruiting
- SVS Institute of Dental Sciences
-
Contact:
- RVchandra, MDS;DNB;PhD
- Phone Number: 9908183071
- Email: viswachandra@hotmail.com
-
Hyderabad, Telangana, India, 509002
- Recruiting
- R V Chandra
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
30 years to 60 years (Adult)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Systemically healthy male and female patients of age 30-60 years with generalized probing pocket depths (PPD) indicative of chronic periodontitis and with atleast two sites with PPD ≥5mm in each quadrant
Exclusion Criteria:
- Medically compromised patients, Subjects with a history of periodontal intervention within 6 months of the commencement of the study and smokers
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: main treatment group
LASER assisted SRP followed by antimicrobial photodynamic therapy with a novel photosensitizer dye Phthalocyanine
|
following LASER assisted SRP, a novel photosensitizer phthalocyanine dye will be placed
Other Names:
LASER assisted SRP will be carried
Other Names:
|
Placebo Comparator: control group
LASER assisted SRP
|
LASER assisted SRP will be carried
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Release profile of the drug
Time Frame: Change from baseline to 7-days.
|
Release profile of the drug in Gingival Crevicular Fluid (GCF) samples will be evaluated through biochemical testing kits.
|
Change from baseline to 7-days.
|
probing pocket depths (PPD)
Time Frame: Change from baseline to 6-months.
|
Assessment of probing pocket depths (PPD, in mm) by using a manual periodontal probe on six sites (mesiobuccal, midbuccal, distobuccal, mesiolingual, midlingual and distolingual) will be performed.
|
Change from baseline to 6-months.
|
clinical attachment level (CAL)
Time Frame: Change from baseline to 6-months.
|
Assessment of clinical attachment level (CAL, in mm) by using a manual periodontal probe on six sites (mesiobuccal, midbuccal, distobuccal, mesiolingual, midlingual and distolingual) will be performed.
|
Change from baseline to 6-months.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
plaque index (PI)
Time Frame: Change from baseline to 6-months.
|
Assessment of plaque (PI) - according to Turesky modification of Quigley and Hein Plaque Index; 0-No plaque 1-Isolated flecks of plaque at the gingival margin 2-A continuous band of plaque up to 1mm at the gingival margin 3-Plaque greater than 1mm in width and covering up to one third of the tooth surface 4-Plaque covering from one thirds to two thirds of the tooth surface 5-Plaque covering more than two thirds of the tooth surface.
|
Change from baseline to 6-months.
|
bleeding on probing (BOP)
Time Frame: Change from baseline to 6-months.
|
Assessment of bleeding on probing (BOP) as a dichotomous variable ("Yes"/"No") by using a manual periodontal probe.
|
Change from baseline to 6-months.
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
June 1, 2019
Primary Completion (Anticipated)
November 1, 2020
Study Completion (Anticipated)
November 1, 2021
Study Registration Dates
First Submitted
April 29, 2020
First Submitted That Met QC Criteria
April 30, 2020
First Posted (Actual)
May 5, 2020
Study Record Updates
Last Update Posted (Actual)
May 7, 2020
Last Update Submitted That Met QC Criteria
May 5, 2020
Last Verified
May 1, 2020
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- SVSIDS/PERIO/2/2019
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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