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CTRI Number  CTRI/2020/05/025470 [Registered on: 29/05/2020] Trial Registered Prospectively
Last Modified On: 14/05/2020
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Surgical/Anesthesia 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   TO COMPARE LARYNGEAL MASK AIRWAY BLOCKBUSTER WITH INTUBATING LARYNGEAL MASK AIRWAY FOR INTUBATION 
Scientific Title of Study   COMPARATIVE EVALUATION OF LARYNGEAL MASK AIRWAY BLOCKBUSTER VERSUS INTUBATING LARYNGEAL MASK AIRWAY FOR INTUBATION 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  ANKIT SINHA 
Designation  POST-GRADUATE RESIDENT 
Affiliation  DEPARTMENT OF ANAESTHESIA,MAULANA AZAD MEDICAL COLLEGE 
Address  DEPARTMENT OF ANAESTHESIA,THIRD FLOOR,B.L TANEJA BUILDING,MAMC CAMPUS,DELHI-110002
BAHADUR SHAH ZAFAR MARG,NEW DELHI-110002
New Delhi
DELHI
110002
India 
Phone  9811329969  
Fax    
Email  ideal.ankitsinha@icloud.com  
 
Details of Contact Person
Scientific Query
 
Name  KIRTI NATH SAXENA 
Designation  HEAD OF DEPARTMENT 
Affiliation  DEPARTMENT OF ANAESTHESIA,MAULANA AZAD MEDI 
Address  DEPARTMENT OF ANAESTHESIA, 3RD FLOOR,B.L TANEJA BLOCK MAULANA AZAD MEDICAL COLLEGE,BAHADUR SHAH ZAFAR MARG,NEW DELHI-110002
BAHADUR SHAH ZAFAR MARG,NEW DELHI-110002
New Delhi
DELHI
110002
India 
Phone  9968604215  
Fax    
Email  kirtinath@gmail.com  
 
Details of Contact Person
Public Query
 
Name  KIRTI NATH SAXENA 
Designation  HEAD OF DEPARTMENT 
Affiliation  DEPARTMENT OF ANAESTHESIA,MAULANA AZAD MEDI 
Address  DEPARTMENT OF ANAESTHESIA, 3RD FLOOR,B.L TANEJA BLOCK MAULANA AZAD MEDICAL COLLEGE,BAHADUR SHAH ZAFAR MARG,NEW DELHI-110002
BAHADUR SHAH ZAFAR MARG,NEW DELHI-110002
New Delhi
DELHI
110002
India 
Phone  9968604215  
Fax    
Email  kirtinath@gmail.com  
 
Source of Monetary or Material Support  
MAULANA AZAD MEDICAL COLLEGE,NEW DELHI 
 
Primary Sponsor  
Name  MAULANA AZAD MEDICAL COLLLEGE 
Address  BAHADUR SHAH ZAFAR MARG,NEW DELHI-110002 
Type of Sponsor  Government medical college 
 
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 
ANKIT SINHA  DEPARTMENT OF ANAESTHESIA AND CRITICAL CARE  MAULANA AZAD MEDICAL COLLEGE,NEW DELHI-110002
New Delhi
DELHI 
9811329969

ideal.ankitsinha@icloud.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
MAULANA AZAD MEDICAL COLLEGE INSTITUTIONAL ETHICS COMMITTEE  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: O||Medical and Surgical,  
 
Intervention / Comparator Agent  
Type  Name  Details 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  60.00 Year(s)
Gender  Both 
Details  American Society of Anaesthesiologists (ASA 1 & 2) patients 
 
ExclusionCriteria 
Details  1. Patients with cardiovascular diseases
2. Risk of aspiration pneumonitis e.g, pregnant patients, history of gastro-oesophageal reflux
3. Obesity (Body Mass Index > 30kg/metre square
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
Time taken for successful tracheal intubation by Blockbuster Laryngeal Mask Airway and Intubating Laryngeal Mask Airway

 
Time taken after achieving adequate ventilation by both airway devices to time taken to achieve successful tracheal intubation by both Blockbuster Laryngeal Mask Airway and Intubating Laryngeal Mask Airway.

 
 
Secondary Outcome  
Outcome  TimePoints 
1.Time taken for successful insertion of airway device
2.Number of attempts for successful insertion
3.Haemodynamic changes following intubation
4. Time taken for removal of ILMA/Blockbuster LMA 
1. Time taken for insertion of device
2. Succesful insertion is from insertion of device to achieving adequate ventilation
3 Haemodynamic changes following intubation at 1,2,3,4,5,10 and 15th minute
4.Time taken to successfully remove the primmer airway device with tracheal tube in-situ 
 
Target Sample Size   Total Sample Size="80"
Sample Size from India="80" 
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   Post Marketing Surveillance 
Date of First Enrollment (India)   01/06/2020 
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="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   NIL 
Individual Participant Data (IPD) Sharing Statement

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

Brief Summary   A newer device similar to ILMA was recently designed in 2012 with the name Blockbuster Laryngeal mask airway by Professor Ming Tian .
The efficacy and success of the new airway device have not been studied much and comparison with other devices of the airway management is limited. Due to its ease of use, speed of implantation, and success rate, the aim is to compare Blockbuster LMA and ILMA methods in patients undergoing elective surgery during general anaesthesia to evaluate whether it is an acceptable alternative for airway management.
 
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