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CTRI Number  CTRI/2023/05/052577 [Registered on: 12/05/2023] Trial Registered Prospectively
Last Modified On: 10/05/2023
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug
Surgical/Anesthesia 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   Comparison between sedative medication combinations Fentanyl -Ketamine and Midazolam -Ketamine for use in sedation in children during flexible bronchoscopy  
Scientific Title of Study   Fentanyl- Ketamine versus Midazolam-Ketamine for sedation in children undergoing flexible fiber-optic bronchoscopy -An open label Randomized Controlled Trial 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
IEC/AIIMS BBSR /PG Thesis/2022-23/91  Protocol Number 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Krishna Mohan Gulla 
Designation  Associate Professor Department of Pediatrics 
Affiliation  All India Institute of Medical Sciences,Bhubaneswar 
Address  Department of Pediatrics All India Institute of Medical Sciences Bhubaneswar Sijua Patrapada Bhubaneswar

Khordha
ORISSA
751019
India 
Phone  9582273062  
Fax    
Email  ped_krishna@aiimsbhubaneswar.edu.in  
 
Details of Contact Person
Scientific Query
 
Name  Dr Krishna Mohan Gulla 
Designation  Associate Professor Department of Pediatrics 
Affiliation  All India Institute of Medical Sciences,Bhubaneswar 
Address  Department of Pediatrics All India Institute of Medical Sciences Bhubaneswar Sijua Patrapada Bhubaneswar

Khordha
ORISSA
751019
India 
Phone  9582273062  
Fax    
Email  ped_krishna@aiimsbhubaneswar.edu.in  
 
Details of Contact Person
Public Query
 
Name  Dr Gopika Ramesh 
Designation  Junior Resident, Department of Pediatrics 
Affiliation  All India Institute of Medical Sciences, Bhubaneswar 
Address  Department of Pediatrics All India Institute of Medical Sciences Bhubaneswar Sijua Patrapada Bhubaneswar

Khordha
ORISSA
751019
India 
Phone  8606831254  
Fax    
Email  gopikaramesh067@gmail.com  
 
Source of Monetary or Material Support  
All India Institute of Medical Sciences Bhubaneswar Sijua Patrapada Bhubaneswar Odisha 
 
Primary Sponsor  
Name  All India Institute of Medical Sciences BHUBANESWAR  
Address  AIIMS Bhubaneswar, Sijua, Patrapada , PO Dumduma, Bhubaneswar, Odisha 
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 
DrKrishna Mohan Gulla   Pediatric OPD Room No. 39 ,Ground floor , All India Institute of Medical Sciences,Bhubaneswar  Pediatric OPD Room No. 39 ,Ground floor , All India Institute of Medical Sciences,Bhubaneswar Sijua, Patrapada, PO Dumduma, Bhubaneswar, Odisha
Khordha
ORISSA 
9582273062

ped_krishna@aiimsbhubaneswar.edu.in 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee AIIMS Bhubaneswar  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: 8||Other Procedures,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Fentanyl -Ketamine for sedation in children undergoing flexible fiberoptic bronchoscopy  Ketamine at dose of 1mg/kg intravenous and fentanyl at dose of 1mcg/kg intravenous and additional dose of ketamine @1mg/kg intravenous will be given on the discretion of bronchoscopist and for duration of 10 minutes for sedation during flexible bronchoscopy in children and they will be assessed for primary, secondary outcomes and followed up till hospital discharge  
Comparator Agent  Midazolam-Ketamine for sedation in children undergoing flexible fiberoptic bronchoscopy  Ketamine at dose of 1mg/kg intravenous and midazolam at dose of 0.1mg/kg intravenous and additional dose of ketamine @1mg/kg intravenous will be given on the discretion of bronchoscopist and for duration of 10 minutes for sedation during flexible bronchoscopy in children and they will be assessed for primary, secondary outcomes and followed up till hospital discharge 
 
Inclusion Criteria  
Age From  6.00 Month(s)
Age To  15.00 Year(s)
Gender  Both 
Details  All children aged 6 months to 15 years admitted for flexible bronchoscopy in department of Pediatrics, AIIMS Bhubaneswar  
 
ExclusionCriteria 
Details  1. Children with difficult airway
2. Children with hemodynamic compromise requiring vasoactive inotropic score >10
3. Children on respiratory support requiring FiO2>40% or high flow nasal cannula therapy
4. Children who require therapeutic procedures using flexible bronchoscopy like endobronchial biopsy, stent placement, balloon dilatation, foreign body removal
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Open Label 
Primary Outcome  
Outcome  TimePoints 
Number of severe cough episodes during bronchoscopy in either group  Time starting from the administration of sedative medications upto 20 minutes of bronchoscopy 
 
Secondary Outcome  
Outcome  TimePoints 
1.The time to achieve Ramsay sedation score 4 after administration of medication
2.Adverse effects of medications like hypotension,hypertension,bradycardia,tachycardia,hypoxemia
3.Bronchoscopy score
 
1.Time to achieve Ramsay sedation score 4 from the point of administration of sedatives
2.Vitals like heart rate,respiratory rate, Blood pressure,SpO2 5 minutes before administration of sedatives (baseline)
then every 5 minutes during and after bronchoscopy for 1 hour
3.Bronchoscopy score is recorded from administration of sedative medications till completion of bronchoscopy 
 
Target Sample Size   Total Sample Size="65"
Sample Size from India="65" 
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)   01/06/2023 
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="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Yet Recruiting 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details    
Individual Participant Data (IPD) Sharing Statement

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

Response - NO
Brief Summary   Title : Fentanyl-Ketamine versus Midazolam-Ketamine for sedation in children undergoing flexible fiber-optic bronchoscopy – An open label Randomized Controlled trial 

Rationale - Flexible fiberoptic bronchoscopy has become a crucial component in the diagnosis and treatment of acute and chronic pulmonary diseases in paediatric population. Sedation helps to induce and maintain appropriate amnesia, analgesia and muscle relaxation. It controls the behavior and movements of the subject and attenuate undesirable respiratory reflexes during procedure. The antitussive effect of opioids such as Fentanyl makes them more advantageous over other sedative agents like Midazolam for sedation in bronchoscopy.  This study  is  to compare the efficacy of Fentanyl – Ketamine with Midazolam - Ketamine in controlling cough episodes during bronchoscopy and their safety.

Primary Objective :To compare the frequency of severe cough episodes during bronchoscopy in both groups 
Secondary Objectives 1. Assess time to achieve Ramsay sedation score 4 after administration of sedative 2. Assess adverse effects of sedatives 3. Assess bronchoscopist satisfaction regarding sedation

Methodology 
Study Design: Open Label, Randomized controlled trial 
Place of Study: Department of Pediatrics, All India Institute of Medical Sciences, Bhubaneswar 
Study Population: children aged 6 months to 15 years admitted to undergo flexible bronchoscopy in the Department of Pediatrics 
Randomization- with a computer generated random sequence
Allocation concealment-serially numbered opaque sealed envelope (SNOSE) technique 

Intervention: After consent/assent, children allocated to group A will be given Ketamine at dose of 1mg/kg and midazolam at dose of 0.1mg/kg and additional dose of ketamine @1mg/kg will be given on the discretion of bronchoscopist. 
Children allocated to group B will be given Ketamine at dose of 1mg/kg and Fentanyl at dose of 1mcg/kg and additional dose of ketamine @1mg/kg will be given on the discretion of bronchoscopist. 
Entire bronchoscopy procedure from the time of injection of sedative drugs till the completion of procedure will be videorecorded. 
Video of the procedure for severe cough episodes will be reviewed by adult pulmonologist who is not a part of the study. 
Adverse effects of sedatives through monitoring vital parameters like heart rate ,respiratory rate,SpO2 and Blood pressure and time required to achieve Ramsay sedation score 4 will be recorded. 
Bronchoscopy score is also derived to assess the satisfaction of bronchoscopist regarding sedation. 

Statistical Analysis: Data will be entered into MS Excel, and analysis will be done using STATA (College Station, TX, US).

 
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