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CTRI Number  CTRI/2025/12/099967 [Registered on: 30/12/2025] Trial Registered Prospectively
Last Modified On: 29/12/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   To compare Which is more useful in the treatment of acute bronchial asthma in childrens of 6-12 years when comparing between Magnesium Sulfate with salbutamol and salbutamol alone as the treatment 
Scientific Title of Study   Effectiveness and Safety Of Add On- Nebulized MgSO4 with salbutamol and Salbutamol Alone in Bronchial Asthma Management in Children of 6-12 Years. A Randomized controlled Trial. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Ramadoss gandhi karthikeyan 
Designation  Paediatrics postgraduate 
Affiliation  Aarupadai veedu medical college and hospital 
Address  A block ground floor Department of paediatrics Aarupadai veedu medical college and hospital kirumambakkam pondicherry

Pondicherry
PONDICHERRY
607402
India 
Phone  7639154271  
Fax    
Email  dr.ramkarthik27@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Chandru bhaskar 
Designation  Professor 
Affiliation  Aarupadai veedu medical college and hospital 
Address  A block ground floor Department of paediatrics Aarupadai veedu medical college and hospital kirumambakkam pondicherry

Pondicherry
PONDICHERRY
607402
India 
Phone  9791783036  
Fax    
Email  chandru14885@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Chandru bhaskar 
Designation  Professor 
Affiliation  Aarupadai veedu medical college and hospital 
Address  A block ground floor Department of paediatrics Aarupadai veedu medical college and hospital kirumambakkam pondicherry

Pondicherry
PONDICHERRY
607402
India 
Phone  9791783036  
Fax    
Email  chandru14885@gmail.com  
 
Source of Monetary or Material Support  
Aarupadai veedu medical college and hospital kirumambakkam pondicherry 
 
Primary Sponsor  
Name  Aarupadai Veedu medical college and hospital 
Address  Aarupadai Veedu medical college and hospital kirumambakkam pondicherry cuddalore highway pondicherry 607402 
Type of Sponsor  Private 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 
Dr Ramadoss Gandhi Karthikeyan  Aarupadai veedu medical college and hospital  Room no 4 c block department of paediatrics Aarupadai veedu medical college and hospital kirumambakkam pondicherry
Pondicherry
PONDICHERRY 
7639154271

dr.ramkarthik27@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
AVMC Institutional human ethics committe  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: J00-J99||Diseases of the respiratory system,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Magnesium Sulfate with Salbutamol  Magnesium Sulfate of dose 100mg with 0.5 ml of salbutamol is used in the form of nebulization for 4 times a day then the frequency of nebulization is reduced based on the improvement of the symptoms for 5 days 
Comparator Agent  Salbutamol  Salbutamol nebulisation 2.5mg (0.5 ml) along with 2.5 ml of isotonic saline used in the form of nebulisation atleast 4 times a day for 5 days 
 
Inclusion Criteria  
Age From  6.00 Year(s)
Age To  12.00 Year(s)
Gender  Both 
Details  Children between 6 years and 12 years of age with acute bronchial asthma 
 
ExclusionCriteria 
Details  Children below 6 years of age
Cardiac diseases such as congenital heart diseases
Preterm birth or history of mechanical ventilation in neonatal period
History of pneumonia
 
 
Method of Generating Random Sequence   Stratified block randomization 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To evaluate the mean duration of hospital stay and change in clinical severity score parameters (respiratory rate ,o2 saturation , wheezing , retraction, general condition)  Assess pre treatment severity before 1st nebulization.
Detect early response after 1st dose(after 6 hours of 1st dose), Evaluate ongoing improvement (on day 2,3,4) and final clinical outcome based on reduction of clinical severity score (on day 5) 
 
Secondary Outcome  
Outcome  TimePoints 
Nil  Nil 
 
Target Sample Size   Total Sample Size="126"
Sample Size from India="126" 
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   Phase 3 
Date of First Enrollment (India)   09/01/2026 
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 Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
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   This study is a randomized parallel group active controlled trial conducted to evaluate the effectiveness and safety of add on nebulized magnesium sulfate in combination with salbutamol compared to salbutamol alone in the management of acute bronchial asthma in children aged 6 to 12 years. A total of 126 children diagnosed with acute bronchial asthma and requiring hospital admission will be enrolled and randomly allocated into two groups. The intervention group will receive nebulized magnesium sulfate 100 mg in combination with salbutamol 2.5 mg while the control group will receive nebulized salbutamol 2.5 mg with isotonic saline. Nebulization will be administered every 20 minutes for four doses using a jet nebulizer with oxygen. The primary outcome will be improvement in clinical severity score and peak expiratory flow rate. Secondary outcomes include duration of hospital stay and occurrence of adverse events. The study aims to generate evidence on the role of nebulized magnesium sulfate as an add on therapy in pediatric acute bronchial asthma. 
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