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CTRI Number  CTRI/2022/11/047451 [Registered on: 21/11/2022] Trial Registered Prospectively
Last Modified On: 16/11/2022
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Retrospective and Prospective Non randomized study 
Study Design  Single Arm Study 
Public Title of Study   Tubarial Salivary glands : Radiation Dosimetry and sparing  
Scientific Title of Study   Dosimetric and Feasibility study of Sparing of Tubarial Salivary Glands in Head and Neck Cancer patients treated with Definitive Radiotherapy, with or without Concurrent Chemotherapy 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Ashwini Budrukkar 
Designation  Professor and Radiation Oncologist  
Affiliation  Tata Memorial Hospital  
Address  Room No 1118,Homi Bhabha Block Tata Memorial Hospital Dr E Borges Road Parel Mumbai
Room No 1118,Homi Bhabha Block Tata Memorial Hospital Dr E Borges Road Parel Mumbai
Mumbai (Suburban)
MAHARASHTRA
400012
India 
Phone  0222417152  
Fax    
Email  ashwini.budrukkar@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Ashwini Budrukkar 
Designation  Professor and Radiation Oncologist  
Affiliation  Tata Memorial Hospital  
Address  Room No 1118,Homi Bhabha Block Tata Memorial Hospital Dr E Borges Road Parel Mumbai
Room No 1118,Homi Bhabha Block Tata Memorial Hospital Dr E Borges Road Parel Mumbai
Mumbai (Suburban)
MAHARASHTRA
400012
India 
Phone  0222417152  
Fax    
Email  ashwini.budrukkar@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Ranjan Subramani 
Designation  Junior Resident III 
Affiliation  Tata Memorial Hospital  
Address  Room No 205 ,2nd Floor ,Homi Bhabha Block Tata Memorial Hospital Dr E Borges Road Parel Mumbai
Room No 205 ,2nd Floor ,Homi Bhabha Block Tata Memorial Hospital Dr E Borges Road Parel Mumbai
Mumbai (Suburban)
MAHARASHTRA
400012
India 
Phone  0222417152  
Fax    
Email  ranjanst07@gmail.com  
 
Source of Monetary or Material Support  
Tata Memorial Hospital Dr E Borges Road Parel Mumbai MAHARASHTRA 400012 India  
 
Primary Sponsor  
Name  NA 
Address  NA 
Type of Sponsor  Other [NA] 
 
Details of Secondary Sponsor  
Name  Address 
NA  NA 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Ashwini Budrukkar  Tata Memorial Hospital   Dr E Borges Road Parel Mumbai 400012 Mumbai MAHARASHTRA
Mumbai (Suburban)
MAHARASHTRA 
0222417152

ashwini.budrukkar@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: C148||Malignant neoplasm of overlappingsites of lip, oral cavity and pharynx,  
 
Intervention / Comparator Agent  
Type  Name  Details 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  90.00 Year(s)
Gender  Both 
Details  1. WHO PS 0,1
2. Non-Nasopharyngeal and Non PNS/Nasal cavity Head and Neck Cancers
3. Definitive Radiotherapy.
4. For prospective study- patients with no overlap of the planning target volume (PTV)
with tubarial glands will be considered 
 
ExclusionCriteria 
Details  1. WHO PS >2
2. Nasopharyngeal tumors
3. PNS tumors
4. Post op HNC
5. Post NACT
6. Re RT
7. If Treating RPLN
8. Post pharyngeal wall tumors
9. Oropharyngeal tumors extending into Nasopharynx 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
1. Primary endpoint: Dosimetry of Tubarial glands
2. Secondary end point: Late Xerostomia, locoregional control 
PSMA PETCET at baseline and after 6 months of treatment completion ( only of prospective participants ) 
 
Secondary Outcome  
Outcome  TimePoints 
NA  NA 
 
Target Sample Size   Total Sample Size="45"
Sample Size from India="45" 
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)   22/11/2022 
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="3"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   Study is not yet initiated will start once CTRI registration is done  
Individual Participant Data (IPD) Sharing Statement

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

Response - NO
Brief Summary   Radiotherapy of head and neck cancer is known to cause Xerostomia as a long term side effect. Over the time from conventional 2D Radiotherapy to 3D CRT to IMRT, it has been seen that with advance in technology the incidence of radiation induced Xerostomia and the severity has been reduced to a great extent. Advanced technique RT in current practice has shown to reduce the dose to the salivary glands without compromising disease outcome. With the newly discovered tubarial salivary glands, this study will assess dosimetry of tubarial glands and effect of radiation on the glands in patients of head and neck cancer treated with radiotherapy with or without chemotherapy 
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