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CTRI Number  CTRI/2024/01/062104 [Registered on: 31/01/2024] Trial Registered Prospectively
Last Modified On: 30/01/2024
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Dentistry 
Study Design  Randomized, Parallel Group, Multiple Arm Trial 
Public Title of Study   Measuring A Disintegrin and Metalloproteinase 17 Marker levels in diabetic and obese patients with periodontitis 
Scientific Title of Study   A COMPARATIVE EVALUATION OF A DISINTEGRIN AND METALLOPROTEINASE (ADAM )17 MARKER RESPONSE TO PERIODONTAL THERAPY IN DIABETES AND OBESE PATIENTS WITH AND WITHOUT PERIODONTITIS. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  JAMMULA SURYA PRASANNA 
Designation  SENIOR PROFESSOR 
Affiliation  Panineeya Mahavidyalaya Institute of Dental Sciences and Researchcentre 
Address  Room no 101, Department of periodontics , PanineeyaMahavidyalaya Institute of Dental Sciences and Research centre,road no 5, kamalanagar Dilsukhnagar, Hyderabad.

Hyderabad
TELANGANA
500060
India 
Phone  9440387830  
Fax    
Email  surya.prasanna@yahoo.com  
 
Details of Contact Person
Scientific Query
 
Name  JAMMULA SURYA PRASANNA 
Designation  SENIOR PROFESSOR 
Affiliation  Panineeya Mahavidyalaya Institute of Dental Sciences and Researchcentre 
Address  Room no 101, Department of periodontics , PanineeyaMahavidyalaya Institute of Dental Sciences and Research centre,road no 5, kamalanagar Dilsukhnagar, Hyderabad.

Hyderabad
TELANGANA
500060
India 
Phone  9440387830  
Fax    
Email  surya.prasanna@yahoo.com  
 
Details of Contact Person
Public Query
 
Name  MUTHYALA SOUMYA SAGAR  
Designation  POST GRADUATE  
Affiliation  Panineeya Mahavidyalaya Institute of Dental Sciences and Researchcentre 
Address  Room no 101, Department of periodontics , PanineeyaMahavidyalaya Institute of Dental Sciences and Research centre,road no 5, kamalanagar Dilsukhnagar, Hyderabad.

Hyderabad
TELANGANA
500060
India 
Phone  9705537018  
Fax    
Email  bunnycutie728@gmail.com  
 
Source of Monetary or Material Support  
Panineeya Mahavidyalaya Institute of Dental Sciences and Research centre,road no 5, kamalanagar Dilsukhnagar, Hyderabad. 
 
Primary Sponsor  
Name  Panineeya Mahavidyalaya Institute of Dental Sciences and Research centrer 
Address  road no 5 kamalanagar Dilsukhnagar Hyderabad. 
Type of Sponsor  Research institution and hospital 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
DR MUTHYALA SOUMYA SAGAR   Panineeya Mahavidyalaya Institute of Dental Sciences and Researchcentre  Room no 101, Department of periodontics road no 5 kamalanagar Dilsukhnagar Hyderabad
Hyderabad
TELANGANA 
9705537018

bunnycutie728@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: K053||Chronic periodontitis,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Group 1(20) – a. diabetics with periodontitis(10)Serum will be collected from the patients at baseline and 3 months after periodontal therapy b. diabetics without periodontitis(10)  3 months 
Intervention  Group 2 (20)– a. obese patients with peroiodontitis(10)Serum will be collected from the patients at baseline and 3 months after periodontal therapy b. obese patients without periodontitis(10)  3 months 
Intervention  Group 3(20)- systemically healthy patients with periodontitis Serum will be collected from the patients at baseline and 3 months after periodontal therapy  3 months  
Intervention  Group 4 (20)– systemically healthy patients without periodontitis Serum will be collected from the patients at baseline and 3 months after periodontal therapy  3 months 
Comparator Agent  Not applicable   Not applicable 
 
Inclusion Criteria  
Age From  35.00 Year(s)
Age To  55.00 Year(s)
Gender  Both 
Details 

Known diabetic patients(Test group)

patients with BMI values greater than 30(test group)

Individuals with moderate periodontitis( according to 2017 classification)

Patients who have not received periodontal therapy within preceeding
3months.

Patients should have atleast 15 teeth. 
 
ExclusionCriteria 
Details  Presence of any other systemic diseases,genetic diseases,and diseases which
effect periodontitium

Smokers,tobacco chewers and alcholics.

Patients with present and past history of antibiotics and anti inflammatory
drugs in last 3 months.

Patients taking high dose of steroid therapy,radiation therapy or
immunosuppressive therapy and any other medication for systemic diseases.Pregnant and lactating women.

patients undergoing treatment for obesity.

Mentally challenged and un cooperative patients.

Patients not complaint to oral hygiene instuctions and recall
maintenance. 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Is there any difference in ADAM 17 levels in diabetic and
obese patients

Is there any variation in the ADAM 17 levels before and after
periodontal therapy  
BASE LINE AND 3 MONTHS 
 
Secondary Outcome  
Outcome  TimePoints 
Is there any variation in the clinical parameters after
periodontal therapy 
BASE LINE AND 3 MONTHS  
 
Target Sample Size   Total Sample Size="160"
Sample Size from India="160" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   Phase 4 
Date of First Enrollment (India)   10/02/2024 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="0"
Months="3"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary  
Periodontitis is a local inflammatory process mediating the destruction of periodontium
triggered by bacterial insult leading to systemic inflammatory mayhem in the host. It is a
prototype of low-grade local infection associated with a moderate systemic inflammatory
response. Patients suffering from severe forms of this disease seem to have perturbation of
their systemic homeostasis. Another way glycaemic levels and other factors like obesity are
also likely to affect the risk of periodontitis.

Epidemiological studies confirm that diabetes is a significant risk factor for periodontitis, and
the risk of periodontitis is greater if glycaemic control is poor; people with poorly controlled
diabetes, who are also most at risk for the other macrovascular and microvascular
complications are at an increased risk of periodontitis and alveolar bone loss

Obesity is a chronic metabolic disease that predisposes to a variety of comorbidities including
arterial hypertension, type 2 diabetes mellitus, atherosclerosis, and cardiovascular diseases.
Furthermore, obesity has been suggested to be a risk factor for periodontitis.

A Disintegrin And Metalloproteinase (ADAM) are proteins with characteristics of proteases that
are regularly found in the membrane of various cell types. It has been reported to cleave tumor
growth factor from the membrane. These ADAMs are implicated in a large number of diseases,
including diabetes, obesity, etc . Patients with periodontitis may have elevated circulating levels
of specific inflammatory markers that can be correlated to the severity of other systemic
diseases. These biomarkers of host response can be found in gingival crevicular fluid saliva and
serum samples can potentially be used as diagnostic markers. Would like to correlate how
ADAM17 will be interlinked with these three conditions.
 
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