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CTRI Number  CTRI/2025/08/093620 [Registered on: 25/08/2025] Trial Registered Prospectively
Last Modified On: 16/12/2025
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   SURVEY 
Study Design  Other 
Public Title of Study   Survey to understand usefulness of a Pre Anaesthesia checkup smartphone application (PAC-App) in improving patient experience and safety. 
Scientific Title of Study   Utility of a Pre Anaesthesia Checkup Smartphone Application (PAC-App) in Enhancing Patient and Anesthesiologists’ Experience and Patient Safety- An exploratory survey 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Anshul Singh 
Designation  ASSITANT PROFESSOR 
Affiliation  ALL INDIA INSTITUTE OF MEDICAL SCIENCES, NEW DELHI 
Address  Room no 432, Surgical block,Department of Anaesthesiology, pain Medicine and Critical Care, All India Institute of Medical Sciences, New Delhi 110029

New Delhi
DELHI
110029
India 
Phone  09999056767  
Fax    
Email  ansh.dadoc@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Anshul Singh 
Designation  ASSITANT PROFESSOR 
Affiliation  ALL INDIA INSTITUTE OF MEDICAL SCIENCES, NEW DELHI 
Address  Room no 432, Surgical block,Department of Anaesthesiology, pain Medicine and Critical Care, All India Institute of Medical Sciences, New Delhi 110029

New Delhi
DELHI
110019
India 
Phone  09999056767  
Fax    
Email  ansh.dadoc@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Anshul Singh 
Designation  ASSITANT PROFESSOR 
Affiliation  ALL INDIA INSTITUTE OF MEDICAL SCIENCES, NEW DELHI 
Address  Room no 432, Surgical block,Department of Anaesthesiology, pain Medicine and Critical Care, All India Institute of Medical Sciences, New Delhi 110029

New Delhi
DELHI
110019
India 
Phone  09999056767  
Fax    
Email  ansh.dadoc@gmail.com  
 
Source of Monetary or Material Support  
Room no 432, Surgical block,Department of Anaesthesiology, pain Medicine and Critical Care, All India Institute of Medical Sciences, New Delhi 110029, India 
 
Primary Sponsor  
Name  NIL 
Address  NA 
Type of Sponsor  Other [] 
 
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 Anshul Singh  ALL INDIA INSTITUTE OF MEDICAL SCIENCES, NEW DELHI  Department of Anaesthesiology, pain Medicine and Critical Care
South
DELHI 
09999056767

ansh.dadoc@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
INSTITUTEETHICSCOMMITTEE, ALL INDIA INSTITUTEOFMEDICALSCIENCES  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  All qualified anaesthesiologists , with either M.D or DNB degree, currently working in the government or private sector, shall be recruited in the study as participants.  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Nil  Nil 
Intervention  Nil  Nil 
 
Inclusion Criteria  
Age From  25.00 Year(s)
Age To  99.00 Year(s)
Gender  Both 
Details  All qualified anaesthesiologists , with either M.D or DNB degree, currently working in the government or private sector, shall be recruited in the study as participants.

 
 
ExclusionCriteria 
Details  Anaesthesia residents who are completing their masters in anaesthesiology, either MD or DNB degree.
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
PERCEPTIONS AND BARRIER OF Anesthesiologists regarding the benefits and limitations of AI-based PAC  Responses of participants shalll be collected September 2025 onwards upto a duration of 6 months  
 
Secondary Outcome  
Outcome  TimePoints 
NIL  NIL 
 
Target Sample Size   Total Sample Size="500"
Sample Size from India="500" 
Final Enrollment numbers achieved (Total)= "0"
Final Enrollment numbers achieved (India)="569" 
Phase of Trial   N/A 
Date of First Enrollment (India)   05/09/2025 
Date of Study Completion (India) Date Missing 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) 15/11/2025 
Estimated Duration of Trial   Years="0"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Completed 
Recruitment Status of Trial (India)  Completed 
Publication Details
Modification(s)  
N/A 
Individual Participant Data (IPD) Sharing Statement

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

Response - NO
Brief Summary  
  1. Aims and methods of research: To assess the perceptions of anesthesiologists  regarding the benefits and limitations of Artificial Intelligence (AI)-based PAC. To identify barriers to adopting AI based PAC in clinical practice.



  1. Methods: This descriptive observational study will be conducted at All India Institute of Medical Sciences at New Delhi, India. Ethical clearance will be taken from the institutional ethics committee before disseminating the questionnaire survey amongst various anaesthesiologists groups.. After validation of the questionnaire, the google form comprising the participant consent form and the questionnaires shall be circulated amongst practicing anaesthesiologists, who are the primary responders. The first page of the google form shall comprise a consent form through which your consent shall  be obtained. You shall be asked to respond to a  questionnaire in the form of  google form, comprising 20-25 questions. Data will be extracted from the filled up questionnaire, which will follow the  filled up by responders. The questions of the survey will  be directed to know your  attitude and perception about using a pre-anaesthesia checkup app.  Aforementioned data shall be collected on a pre-structured proforma/excel sheet. The responses of the participant shall be denoted as a positive response, neutral response, negative response and inconclusive response. The statistician will then analyze pre-collected data. 

  2. Primary Objective-To assess the perceptions of anesthesiologists  regarding the benefits and limitations of AI-based PAC and identify barriers to the adoption of AI-based PAC in clinical practice.

  3. Material and methods


    Type of Study: Descriptive Observational study

    Duration of study: July 2025 onwards upto a duration of 6 months or till the minimum numbers of responses according to the sample size calculated are collected,  whichever is later.

    Sample size: After performing content validity by specialists as well as a pilot survey, sample size shall be calculated.

    Place of study: Study will be conducted at the Department of Anaesthesiology, Pain Medicine and Critical care at AIIMS, NEW Delhi. 


    Inclusion criteria

    All qualified anaesthesiologists , with either M.D or DNB degree, currently working in the government or private sector, shall be recruited in the study as participants.


    Exclusion criteria

    Anaesthesia residents who are completing their masters in anaesthesiology, either MD or DNB degree. 

 
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