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CTRI Number  CTRI/2024/06/068348 [Registered on: 05/06/2024] Trial Registered Prospectively
Last Modified On: 03/06/2026
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Other (Specify) [Enteral Tube Feeding]  
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   The difference between continuous and intermittent enteral feeding with naso gastric tube in paediatric critically ill children. 
Scientific Title of Study   COntinuous Versus INtermittent Enteral tube feeding in Critically ill children-An open- label randomized controlled trial 
Trial Acronym  CONVINCE  
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Akhila Gujarathi 
Designation  PG JR -1 
Affiliation  AIIMS Raipur 
Address  Pediatric Intensive Care Unit,Block No-2C3,2nd Floor,Gate NO-4,Great Eastern Road,opposite Gurudwara, AIIMS Campus,Tatibandh,Raipur,Chattisgarh

Raipur
CHHATTISGARH
492099
India 
Phone  7095255126  
Fax    
Email  akhilagujarathi11189@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Manas Ranjan Sahoo 
Designation  Associate professor 
Affiliation  AIIMS Raipur 
Address  Pediatric Intensive Care Unit,Block No-2C3,2nd floor,Gate NO-4, Great Eastern Road,opposite Gurudwara, AIIMS Campus,Tatibandh,Raipur,Chattisgarh

Raipur
CHHATTISGARH
492099
India 
Phone  7893230151  
Fax    
Email  drmrsahoo@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Manas Ranjan Sahoo 
Designation  Associate professor 
Affiliation  AIIMS Raipur 
Address  Pediatric Intensive Care Unit,Block No-2C3,2nd floor,Gate NO-4,Great Eastern Road,opposite Gurudwara, AIIMS Campus,Tatibandh,Raipur,Chattisgarh

Raipur
CHHATTISGARH
492099
India 
Phone  7893230151  
Fax    
Email  drmrsahoo@gmail.com  
 
Source of Monetary or Material Support  
Pediatric Intensive Care Unit ,Block No-2C3,2nd floor,Gate NO-4,Great Eastern Road,opposite Gurudwara, AIIMS Campus,Tatibandh,Raipur,Chattisgarh,India,PINCODE-492099 
 
Primary Sponsor  
Name  AIIMS Raipur 
Address  All India Institute Of Medical Sciences , Gate No 1,Great Eastern Road,opposite Gurudwara, AIIMS Campus,Tatibandh,Raipur,Chattisgarh 492099 
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 Akhila Gujarathi   All Institute of Medical Sciences,Raipur  Pediatric Intensive Care Unit,Block No-2C3,2nd Floor,Gate No 4,Great Eastern Road,opposite Gurudwara,Tatibandh,Raipur,Chhattisgarh,India 492099
Raipur
CHHATTISGARH 
7095255126

akhilagujarathi11189@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee,All India Institute of Medical Sciences,Raipur  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: J80||Acute respiratory distress syndrome, (2) ICD-10 Condition: I959||Hypotension, unspecified, (3) ICD-10 Condition: R098||Other specified symptoms and signsinvolving the circulatory and respiratory systems,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Continuous enteral tube feeding.  Critically ill children satisfying the inclusion and exclusion criteria will be enrolled and randomized into group A and group B. In group A(Intervention group), Continuous feeding is initiated within 24 hours of admission to PICU provided that they are hemodynamically stable and it will be administered 24 hours a day with maximum interruption period of 2 hours. The study intervention will lasts until admission day 7, initiation of oral intake or discharge from PICU whichever earlier. 
Comparator Agent  Intermittent enteral tube feeding  Critically ill children satisfying the inclusion and exclusion criteria will be enrolled and randomized into group A and group B.Subjects in group B will receive intermittent bolus enteral tube feedings every three hourly. 
 
Inclusion Criteria  
Age From  1.00 Month(s)
Age To  15.00 Year(s)
Gender  Both 
Details  All children between the age of 1 month to less than 15 years, who are likely to stay in PICU for more than 48 hours, not being able to take food orally, enteral nutrition through naso gastric or oro gastric tube for mor than 4 days using standard food formula. 
 
ExclusionCriteria 
Details  1.Children with altered Nasogastric tube aspirate
2.Children with enterocolitis
3.Children with surgical abdomen
4.Children with skull base injury.
5.Children with short bowel syndrome
6.Expected death within 24 hours
7. Readmission to PICU more than 48 hours after already having been included in the CONVINCE trial.
8) Transfer from another PICU after stay of more than or equal to 3 days or having received enteral nutrition 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   On-site computer system 
Blinding/Masking   Open Label 
Primary Outcome  
Outcome  TimePoints 
1.To find the time taken(in days/hours) to reach target calorie (≥70% of calculated calories as per WHO age sex equation after initiation of feeds) and target protein of 1.5 g/kg/day.  Until 1 week of initiation of enteral tube feeding. 
 
Secondary Outcome  
Outcome  TimePoints 
1. To find out the incidence of feeding intolerance,glucose variability Hypoglycemia less than 60gm per dl and hyperglycemia more than 180 mg per dl
2. Incidence and cause of feeding interruption
3. 28 days mortality. 
1. To find out the incidence of feeding intolerance,glucose variability Hypoglycemia less than 60gm per dl and hyperglycemia more than 180 mg per dl
2. Incidence and cause of feeding interruption
3. 28 days mortality. 
 
Target Sample Size   Total Sample Size="146"
Sample Size from India="146" 
Final Enrollment numbers achieved (Total)= "154"
Final Enrollment numbers achieved (India)="154" 
Phase of Trial   Phase 4 
Date of First Enrollment (India)   15/06/2024 
Date of Study Completion (India) 14/11/2025 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) 14/11/2025 
Estimated Duration of Trial   Years="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Completed 
Recruitment Status of Trial (India)  Completed 
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   After receiving written informed consent, all critically ill children who meet the inclusion criteria and are admitted to the PICU of AIIMS Raipur, aged between 1 month and ≤ 15 years, will be enrolled in the study. Following enrollment, participants will be randomly assigned to one of the two groups: Group A or Group B. Using WHO reference charts (11), target protein and calorie requirements will be calculated for both groups. Subjects in group A will receive continuous enteral naso-gastric feeding via syringe pump over 24 hours, with a interruption of maximum 2 hours. Subjects in group B will receive intermittent bolus enteral tube feedings every three hourly as supplied by department of dietics,AIIMS Raipur. Enrolled subjects in the trial who are readmitted to the PICU within 48 hours of being discharged and who are still inside the original 7-day randomization window will be continued on the same nutritional method to which they were initially randomly allocated during their PICU stay.Enrolled children are followed up telephonically at 28 day post discharge to know the status of child.  
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