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CTRI Number  CTRI/2025/05/086283 [Registered on: 05/05/2025] Trial Registered Prospectively
Last Modified On: 02/05/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Dentistry 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Comparing Treatment Of Receding Gums Using Soft Tissue Matrix With or Without EMD. 
Scientific Title of Study   Comparative Evaluation And Assessment Of Root Coverage Using Bovine Derived Collagen Matrix With Or Without Enamel Matrix Derivative: A Clinical Study  
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Soumya Kaushik 
Designation  Junior Resident 
Affiliation  Subharti Dental College and Hospital 
Address  Room No.2,Department of Periodontology,Subharti Dental College And Hospital, Swami Vivekananda Subharti University,NH58,Delhi Haridwar Bypass Road ,Meerut

Meerut
UTTAR PRADESH
250005
India 
Phone  9068044434  
Fax    
Email  umeetsoumya@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Shivi Khattri 
Designation  Associate Professor 
Affiliation  Subharti Dental College and Hospital 
Address  Room No.2,Department of Periodontology,Subharti Dental College and Hospital, Swami Vivekananda Subharti University,NH58,Delhi Haridwar Bypass Road ,Meerut

Meerut
UTTAR PRADESH
250005
India 
Phone  9627600088  
Fax    
Email  shivikhattri123@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Shivi Khattri 
Designation  Associate Professor 
Affiliation  Subharti Dental College and Hospital 
Address  Room No.2,Department of Periodontology,Subharti Dental College and Hospital, Swami Vivekananda Subharti University,NH58,Delhi Haridwar Bypass Road ,Meerut

Meerut
UTTAR PRADESH
250005
India 
Phone  9627600088  
Fax    
Email  shivikhattri123@gmail.com  
 
Source of Monetary or Material Support  
NIL 
 
Primary Sponsor  
Name  Soumya Kaushik 
Address  Room No.2,Department of Periodontology,Subharti Dental College and Hospital, Swami Vivekananda Subharti University,NH58,Delhi Haridwar Bypass Road ,Meerut,250005 
Type of Sponsor  Other [Self-funded] 
 
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 Soumya Kaushik  Subharti Dental College And Hospital  Room No 2 Department of Periodontology Subharti Dental College and Hospital Swami Vivekananda Subharti University NH58 Delhi Haridwar Bypass Road Meerut
Meerut
UTTAR PRADESH 
09068044434

umeetsoumya@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
University Ethics Committee (Medical)  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: K060||Gingival recession,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Group A Coronally advanced flap with FIX SofTi® Collagen Matrix And Emdogain®   10 patients with Millers class I and class II defects treated with coronally advanced flap with collagen matrix and Emdogain®. Follow up for 1 And 3 months will be done 
Comparator Agent  Group B Coronally advanced flap with FIX SofTi® Collagen Matrix  10 patients with Millers class I and class II defects treated with coronally advanced flap with collagen matrix. Follow up for 1 And 3 months will be done 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  55.00 Year(s)
Gender  Both 
Details  1 Presence of Millers Class 1 and Class 2 gingival recession defects in maxillary and mandibular arch
2 Subjects who are systemically healthy with no contraindication to periodontal surgery
3 No previous history of periodontal therapy at the affected teeth
4 Evidence of patients ability to perform good plaque control
 
 
ExclusionCriteria 
Details  1 Subjects having any deleterious habits such as smoking or tobacco chewing
2 Subjects with history of any systemic disease
3 Recession defects associated with demineralization caries radiographic evidence of bone loss deep abrasion or restorations as well as teeth with evidence of pulpal pathology
4 Subjects showing unacceptable oral hygiene compliance during after Phase I therapy
5 Pregnant or lactating females
6 Subjects having undergone any periodontal therapy in the past three months
7 Subjects prescribed with steroidal chemotherapy radiotherapy 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
Recession Length And Width Measured In mm Measured By UNC-15 Periodontal Probe And
Vernier Caliper 
At 1 Month and 3
Months 
 
Secondary Outcome  
Outcome  TimePoints 
Clinical attachment level (in mm) measured by UNC-15 periodontal probe
 
Baseline, 1 month, 3
months 
 
Target Sample Size   Total Sample Size="20"
Sample Size from India="20" 
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   N/A 
Date of First Enrollment (India)   30/05/2025 
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="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Open to Recruitment 
Recruitment Status of Trial (India)  Open to Recruitment 
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  
INTRODUCTION - Gingival recession is the apical migration of gingival edge to the junction of cementum and enamel (CEJ).Periodontal disease, plaque accumulations, inflammation, poor flossing, vigorous tooth brushing, are all potential causes of gingival recession. Due to the exposed dentin, gingival recession may produce increased sensitivity.
AIM- The aim of the study will be to evaluate the efficacy of collagen matrix with or without enamel matrix derivative in recession coverage.
OBJECTIVES-  Evaluation and comparison of the percentage gain in root coverage, increase in the length and width of recession, increase in width of keratinised gingiva with Collagen matrix and Enamel matrix derivative, and with Collagen matrix alone at baseline,1 month and 3 months post operatively.
METHODOLOGY- A total of 20 systemically healthy subjects with Miller’s Class I and Class II recession defect, aged between 18-55 years, will be selected for the study. Patients selected would be randomly divided into two groups: 
Test Group: 10 recession defects would be covered with resorbable collagen matrix (Fix SofTi®) and enamel matrix derivative (Emdogain®). 
Control Group: 10 recession defects would be covered with resorbable collagen matrix (Fix SofTi®) alone. 
RESULT- Follow up at baseline, 1 and 3 months for assessment of clinical attachment level , increase in width of keratinized gingiva and gain in root coverage.
Data collected will be statistically analysed.
 
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