| NCT ID | NCT07033221 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Istanbul Aydın University |
| Condition | Obesity |
| Study Type | OBSERVATIONAL |
| Enrollment | 30 participants |
| Start Date | 2025-04-05 |
| Primary Completion | 2026-05-01 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.
This trial targets 30 participants in total. It began in 2025-04-05 with a primary completion date of 2026-05-01.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
Previous studies have demonstrated that obesity negatively affects the human vestibular system. However, whether improvement in vestibular function occurs following the resolution of obesity remains an area requiring further investigation. Therefore, the investigators aimed to assess and analyze vestibular system functions in patients scheduled for bariatric surgery, both before the surgery, after the surgery, and following significant weight loss. Participants aged between 18 and 60 years who meet the inclusion criteria will be enrolled in the study. Initially, participants will undergo medical history assessment and Body Mass Index (BMI) measurement. The enrolled participants will be evaluated using the following tests at three different time points-preoperatively, at the 1st month postoperatively, and at the 6th month postoperatively: Video Head Impulse Test (vHIT), static posturography test, Berg Balance Scale, SF-12 Quality of Life Scale, and the Activity-specific Balance Confidence (ABC) Scale. Although obesity has been shown to be associated with impaired postural balance, studies evaluating the direct effect of BMI on postural sway are limited. The aim of our study is to assess the vestibular system in obese patients before and after bariatric surgery. Through this, the investigators hope to contribute to the literature by providing balance assessments in individuals with obesity
Eligibility Criteria
Inclusion Criteria: 1. The native language must be Turkish 2. The participant must be between the ages of 18-60 3. The participant must be suitable for bariatric surgery (BMI ≥40 kg/m2) 4. Not have any previous vestibular diagnosis 5. Not have any problems such as joints, muscles, or walking Exclusion Criteria: Individuals with additional disabilities, neurological problems, vestibulopathy, joint, muscle or walking disorders will not be included in the study.
Contact & Investigator
Frequently Asked Questions
Who can join the NCT07033221 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, up to 60 Years, studying Obesity. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT07033221 currently recruiting?
Yes, NCT07033221 is actively recruiting participants. Contact the research team at dasekeeee@gmail.com for enrollment information.
Where is the NCT07033221 trial being conducted?
This trial is being conducted at Istanbul, Turkey (Türkiye).
Who is sponsoring the NCT07033221 clinical trial?
NCT07033221 is sponsored by Istanbul Aydın University. The trial plans to enroll 30 participants.
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