1. What data in particular will be shared?
   Response - All of the individual participant data collected during the trial, after de-identification.
   


2. What additional supporting information will be shared?
   Response -  Study Protocol
   Response -  Statistical Analysis Plan
   
   
3. Who will be able to view these files?
   Response - Researchers whose proposed use of the data has been approved by an independent review committee identified for this purpose.
   


4. For what types of analyses will this data be available?
   Response - To achieve aims in the approved proposal.
   


5. By what mechanism will data be made available?
   Response (Others) -  data will be collected through personalised online survey link made thorugh Redcap software by the coordinating centre


6. For how long will this data be available start date provided 01-10-2024 and end date provided 31-03-2025?
   Response - Beginning 3 months and ending 5 years following article publication.
   


7. Any URL or additional information regarding plan/policy for sharing IPD? 
   Additional Information - NIL

The "Hello Trial" is an international prospective Cluster Randomized Controlled study led by proposed by VITAL group of the European Society of Intensive Care Medicine (ESICM). The trial aims to assess the effectiveness of the "Hello Bundle" intervention in reducing burnout among healthcare professionals in ICUs. The study emphasizes the importance of effective communication, teamwork, and a supportive ethical climate in reducing burnout. The intervention has a 30-day implementation period and adherence support.

Intervention: The "Hello Bundle" intervention includes several components:

·         Hello Campaign Posters: Colorful and engaging posters displaying the word "Hello" will be placed in visible areas around the ICU workstations and break rooms

·         Email Reminders: Participants will receive a friendly email focusing importance of cultivating a supportive and positive work environment. It will encourages all ICU staff to greet each other with a simple "Hello" or a smile during their shifts

·         Morning Huddles: It will encourage everyone to take a moment during team morning huddles or shift change meetings to greet with "hello" ritual

·         Hello Jar: A jar or container will be placed near the nurses’ station, inviting staff to

·         write short, positive messages or compliments for their colleagues which will be read a loud at weekends.

·         Lead by Example Leaders/ consultants are encouraged to set a positive tone by greeting their colleagues with a warm "Hello" and a smile. Their positive attitude and friendly demeanor can serve as a model for others to follow.

·         Hello Board: Updated daily with greetings and positive messages.

Participants and Recruitment: The study will involve 146 ICUs affiliated with the European Society of Intensive Care Medicine (ESICM). Each ICU must have at least 50 HCPs participating. Recruitment will be facilitated through the ESICM mailing list, with reminders sent to encourage participation. We will enroll all Health care professionals-Doctors and Nurses- working in both first floor and second floor ICU at Tata Memorial Hospital. Also HCPs working in ACTREC will be enroll as a separate site.

Data will be collected before and after the intervention period. Additional data on intervention fidelity and adherence will also be gathered. Data will be directly collected from the Health care Professionals enrolled in the study through online survey forms. Data will be collected at baseline, during the intervention, and at follow-up, focusing on burnout prevalence, satisfaction with care, HCPs’ intent to leave the ICU, and perceptions of the ethical climate. The trial will use the Maslach Burnout Inventory (MBI) to measure burnout and visual analogue scales (VAS) for other outcomes, Results of burnout survey will not be share with the site principal investigators. Confidentiality will be ensured, and no sensitive data will be collected.

Results will be shared through scientific publications and conference presentations to encourage the adoption of effective interventions for addressing burnout in ICUs.