- Conditions
- Acute Respiratory Failure, Mechanical Ventilation, Life-Supporting Treatments, Communication, Decision Making, Critical Care, Palliative Care
- Interventions
- Not listed
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 7,818 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 5
- States / cities
- Chicago, Illinois • Philadelphia, Pennsylvania • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced May 22, 2026, 1:07 AM EDT