The Immediate Effects of Different Types of Tea Consumption on Ocular Biometric and Specular Microscopic Parameters in Healthy Subjects.
Background: Tea ranks among the most popular beverages globally. In this study, we assessed the short-term changes in ocular biometric and specular microscopic parameters in healthy subjects following the consumption of different types of tea. Methods: A total of 144 subjects were randomly assigned...
| Publicado en: | Eurasian Journal of Medicine Vol. 57; no. 1; pp. 1 - 6 |
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| Autores principales: | , , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Aves Yayincilik A.S.
Feb2025
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=185263129&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 185263129 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 13088734 BAPO jtl: Eurasian Journal of Medicine issn: 13088734 maglogo: N pubinfo: dt: Feb2025 vid: 57 iid: 1 pid: 47039 pub: Aves Yayincilik A.S. artinfo: ui: 185263129 185263129 185263129 10.5152/eurasianjmed.2025.24589 185263129 ppf: 1 ppct: 5 formats: tig: atl: The Immediate Effects of Different Types of Tea Consumption on Ocular Biometric and Specular Microscopic Parameters in Healthy Subjects. aug: au: Uzun, Feyzahan Aydın, Emre Akgöz, Hasan Aslan, Mehmet Gökhan Fındık, Hüseyin affil: Department of Ophthalmology, Recep Tayyip Erdoğan University School of Medicine, Rize, Türkiye sug: subj: Tea Adverse Effects Eye Diseases Risk Factors Diagnosis, Eye Methods Microscopy Risk Assessment Human Random Assignment Comparative Studies Eye Anatomy and Histology Corneal Pachymetry Adult Black Tea Green Tea Adult: 19-44 years ab: Background: Tea ranks among the most popular beverages globally. In this study, we assessed the short-term changes in ocular biometric and specular microscopic parameters in healthy subjects following the consumption of different types of tea. Methods: A total of 144 subjects were randomly assigned to 3 groups (black, green, and white tea groups) in this study. Ocular parameters, including axial length (AL), aqueous depth (AD), lens thickness (LT), and central corneal thickness (CCT), were measured using optic biometry. Endothelial cell density (ECD), coefficient of variation (CV), number of hexagonal cells (A6A), and average cell area (AVG) were evaluated using non-contact specular microscopy before, as well as 1 hour and 4 hours after, consuming a cup of tea (containing 60 mg of caffeine per 100 mL). Results: The average age of the subjects was 32.9 ± 5.9 years. A significant increase in AD values was observed specifically at the 1st hour following the consumption of black, green, or white tea in healthy subjects. Additionally, black and white tea significantly reduced LT in the 1st hour of the study. The differences in AL and CCT values, as well as in specular microscopy parameters, were not significant among all participants after consuming different types of tea. Conclusion: Black, green, and white tea induce a significant increase in AD, particularly observed 1 hour after oral intake. Furthermore, a reduction in LT parameters was observed in the black and white tea groups, respectively. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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