Acute Ocular Effects of Cigarette Smoking
Recruiting
Observational Study
Smoking ( Cigarette)
Cornea
Anterior Eye Segment Measurements
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 60
- Sex
- Any
- Study type
- Observational
- Participants needed
- 90 (estimated)
- Sponsor
- Istanbul University · Other
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About This Trial
This prospective study aims to evaluate the short-term effects of smoking on corneal tomographic and biometric measurements in healthy adults. After baseline examinations and measurements are taken in both smoking and non-smoking participants, the same measurements will be repeated after 10 minutes of external exposure, and within-group and between-group changes will be compared. The aim of the st…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Healthy adults aged 18 to 60 years
* Current smokers in the smoking group
* Never-smokers in the control group
* Willing and able to undergo ophthalmic examination and Pentacam AXL measurements
Exclusion Criteria:
* History of ocular surgery or ocular trauma
* Presence of co…
Contacts