Serious Game-Based training for withholding and withdrawing Life-Sustaining treatments in the ICU: the HUGS randomized controlled study
NCT ID NCT07812727
First seen Sep 10, 2026 · Last updated Sep 10, 2026
Summary
Background: Withholding and withdrawing life-sustaining treatments (WWLST) are frequent in ICU and raise important ethical, legal, and communication issues. Despite their importance, specific training on WWLST remains limited. Study Objective: evaluating the impact of a serious game on medical students' knowledge and skills regarding WWLST in ICU Population: The study population consists of 164 medical students who are randomly assigned to two groups Study design: prospective, multicenter, randomized controlled, single-blind study. The study will compare two educational approaches: a 25-minute serious game (SG) and a 25-minute narrated PowerPoint lecture (PPL) Parameters: The primary objective is to assess the impact of the serious game on students' competencies, measured by an Objective Structured Clinical Examination (OSCE) on WWLST in ICU. Secondary outcomes include a multiple-choice 10 questions (MCQ), two Script Concordance Tests (SCTs) immediately after training and satisfaction scales Hypothesis: A serious game-based training program on a highly complex topic such as WWLST in ICU could enable medical students to develop better skills and experience greater satisfaction compared to a conventional teaching method.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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164 people
The number who actually took part.
- Started
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May 2025
- Finished
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Jun 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: students from "Université Paris Cité" (UPC, Paris, France), completing internships in 5 ICU Exclusion Criteria: * prior participation in the WWLST serious game or previous exposure to the control training.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Bichat Hospital
Paris, France, France