Plain-English translation of NCT07568093 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
After major abdominal surgery, some patients experience agitation and confusion during recovery. This study is testing whether PARO, a robotic seal that responds to touch and voice, can help reduce these symptoms. Half of the patients will receive standard recovery care, while the other half will also have access to PARO as a calming companion during their first three days of recovery.
Agitation after abdominal and transplant surgery is common and serious, leading to longer hospital stays and increased risk of harm to patients. Doctors are looking for new, gentle ways to help patients stay calm and comfortable during recovery.
You likely qualify if…
You likely don't qualify if…
You will be assigned randomly to either standard recovery care or standard care plus time with PARO. During your first three days after surgery, the study team will check on your agitation, pain, and anxiety levels twice each day using simple assessments. If you are in the PARO group, you will interact with the robotic seal, which will respond to your voice and touch. The study team will also watch how you interact with PARO and may record videos to analyze your facial expressions and movements.
AI-generated summary from trial data · Jun 17, 2026 · Not medical advice
Germany
Hannover Medical School
Enrollment target
~300 participants
Started
December 2025
Primary completion
December 2026
Age range
18 Years and older
Last updated on clinicaltrials.gov in May 2026.
Reach out to the team running this trial. Response times vary — some teams are faster than others.
Central contact
Hans Worthmann, PD Dr.
Hannover Medical School
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first — no email needed to get started.