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CTRI Number  CTRI/2022/03/040909 [Registered on: 08/03/2022] Trial Registered Prospectively
Last Modified On: 07/03/2022
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Follow Up Study 
Study Design  Other 
Public Title of Study   Evaluation of diaphragm( a respiratory muscle) ultrasoundin predicting weaning( taking off the ventilator) outcomes from mechanical ventilation( artificial breathing system) 
Scientific Title of Study   Evaluation of diaphragm ultrasonography in predicting weaning outcomes from mechanical ventilation 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Apoorva Gupta 
Designation  DM Resident, Critical care medicine department, DMCH, Ludhiana. 
Affiliation  Baba Farid University of Health Sciences, Faridkot, Punjab. 
Address  Room no. N69, New PG Hostel, Dayanand Medical College and Hospital, Ludhiana, India.

Ludhiana
PUNJAB
141001
India 
Phone  8840838997  
Fax    
Email  aguptaa13@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Gunchan Paul 
Designation  Associate Professor 
Affiliation  DMCH, Ludhiana 
Address  Critical care medicine department, Dayanand Medical College and Hospital, Ludhiana, India.

Ludhiana
PUNJAB
141001
India 
Phone  9878645330  
Fax    
Email  gunchan@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Apoorva Gupta 
Designation  DM Resident, Critical care medicine department, DMCH, Ludhiana. 
Affiliation  DMCH, Ludhiana 
Address  Room no. N69, New PG Hostel, Dayanand Medical College and Hospital, Ludhiana, India.

Ludhiana
PUNJAB
141001
India 
Phone  8840838997  
Fax    
Email  aguptaa13@gmail.com  
 
Source of Monetary or Material Support  
Dayanand Medical College and Hospital, Ludhiana, Punjab. 
 
Primary Sponsor  
Name  Dayanand Medical College and Hospital Ludhiana India 
Address  Dayanand Medical College and Hospital, Ludhiana, Punjab. 
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 
Apoorva Gupta  Dayanand Medical College and Hospital  Medical and surgical intensive care units
Ludhiana
PUNJAB 
8840838997

aguptaa13@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee, Dayanand Medical College and Hospital  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: J969||Respiratory failure, unspecified,  
 
Intervention / Comparator Agent  
Type  Name  Details 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  80.00 Year(s)
Gender  Both 
Details  Patients who have been mechanically ventilated for more than 24 hrs and are now being planned for weaning after their cause for which they were on invasive mechanical ventilation has been resolved or is resolving 
 
ExclusionCriteria 
Details  1. Age <18 yrs
2. Neuromuscular diseases
3. Flail chest or multiple rib fractures
4. Chest tube in place
5. Morbid obesity
6. Malnutrition
7. Spinal cord injuries 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
prediction of weaning outcomes.  at baseline, 30 minutes and 24 hours 
 
Secondary Outcome  
Outcome  TimePoints 
1.Early weaning
2.Improvement in number of ventilator free days of the patient. 
Number of ventilator free days the patient 
 
Target Sample Size   Total Sample Size="100"
Sample Size from India="100" 
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)   16/03/2022 
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="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)?  

Response - NO
Brief Summary   The aim of this study is to assess the role of diaphragm parameters using ultrasound during weaning from invasive mechanical ventilation and to find out cut off of diaphragm excursion time index and tissue doppler imaging values and also to compare ultrasonographic values with lung mechanics and traditional weaning criteria. It will be a prospective observational study to be conducted in the ICUs of Dayanand Medical College and Hospital, Ludhiana. The study period will be of one year. 
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