Watching pain: do videos beat numbers for Post-Op patients?
NCT ID NCT07051304
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether showing patients videos of different pain expressions helps them describe their pain better than the usual 0-10 number scale. 240 adults who just had surgery tried both methods and shared which they preferred. The goal was to see if videos make pain assessment clearer and more patient-friendly.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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240 people
The number who actually took part.
- Started
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Oct 2025
- Finished
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Jan 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.
Who is studied
The study population consists of adult postoperative patients (aged 18 years and older) who are recovering in the recovery room following any type of surgery. Participants must be conscious, cooperative, and capable of evaluating and expressing their pain using both video-based scenarios and the Numerical Rating Scale (NRS). All participants will provide written informed consent prior to participation. The population will include a range of age and gender groups to allow evaluation of method preference across demographic subgroups.
- 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age ≥ 18 years * Undergoing any type of surgery * Admitted to the postoperative recovery unit (PACU) in stable condition * Able to understand and respond to questions * Provide written informed consent (ICF) Exclusion Criteria: * Age \< 18 years * Refusal or inability to provide informed consent * Visual impairment or blindness * Impaired consciousness or cognitive inability to complete the questionnaire * History of psychiatric illness * Planned postoperative ICU admission * Patients undergoing surgery for intracranial mass * History of seizure disorders
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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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Health Science University İstanbul Kanuni Sultan Süleyman Education and Training Hospital
Istanbul, Istanbul, 34303, Turkey (Türkiye)