Clinical trial Recruiting at 1 site Observational Ages 18 to 65

Scale to measure mouth and throat symptoms after general anesthesia

Official title: Scale for the Evaluation of Oral and Pharyngolaryngeal Symptoms After General Anesthesia/A Scale Development Study

Run by Nuh Naci Yazgan University · NCT06755853 · Data updated 2026-11-12

This research will test a short questionnaire to measure mouth and throat symptoms in adults who had general anesthesia.

More General Anesthesia trials

Quick facts

Study typeObservational
Ages18 Years to 65 Years
SexAll
Enrollment450 (estimated)
SponsorNuh Naci Yazgan University
Academic / other
Locations1 site (Kayseri, Türkiye)
StatusRecruiting
StartedMay 1, 2025
Main results expectedFebruary 1, 2026
Study endsJune 1, 2026
Registry record updatedAugust 19, 2025
Trial IDNCT06755853 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18–65 who recently underwent general anesthesia, are awake and able to communicate verbally, volunteer to participate, and have no recent oral‑pharyngeal surgery or preexisting throat discomfort.

Probably not a fit

People under 18 or over 65, those who had spinal/epidural or other regional anesthesia, or those with current oral‑pharyngeal problems or recent throat surgery are excluded and unlikely to benefit from participation.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational methodological study will create and validate a "Post-General Anesthesia Oral and Pharyngolaryngeal Symptoms Assessment Scale" by drafting items, performing expert language review, and measuring content validity using the Davis technique with multiple experts. Adult patients (18–65) who received general anesthesia, are conscious and can speak, will be recruited at Erciyes University to complete the draft scale. The process includes correcting wording, calculating content validity indices for each item, and conducting reliability analyses such as internal consistency and item analysis. The goal is a reliable, easy-to-use tool that captures sore throat, hoarseness, swallowing difficulty, and related pharyngolaryngeal symptoms after anesthesia.

Why it matters

Potential benefit: If successful, clinicians and researchers will have a validated questionnaire to reliably document and track oral and pharyngolaryngeal symptoms after general anesthesia.

How similar studies have gone: Previous studies have used questionnaires to measure postoperative sore throat and hoarseness, but validated instruments that comprehensively combine oral and pharyngolaryngeal symptoms after general anesthesia are limited, making this approach relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients between the ages of 18-65
* Patients who have received general anesthesia
* Patients who are conscious
* Patients who can communicate verbally
* Patients who volunteer to participate in the study

Exclusion Criteria:

* Patients who received spinal-epidural or regional anesthesia
* Patients who have any discomfort in the oral-pharynx-larynx regions
* Patients who have undergone any surgical intervention in the oral-pharynx-larynx regions.

Where it's running

  • Erciyes Universty
    Kayseri, Türkiye, Turkey (Türkiye)
    Recruiting

Study contacts

  • Principal investigator: Fadime Ertural, Lecturer — Nuh Naci Yazgan University
  • Study coordinator: Fadime Ertural, Lecturer
  • Email: fertural@nny.edu.tr
  • Phone: +905535904409

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.