Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/4202
Full metadata record
DC FieldValueLanguage
dc.contributor.authorÖzülken, Kemal-
dc.contributor.authorKızıltoprak, Hasan-
dc.date.accessioned2021-03-30T13:19:20Z-
dc.date.available2021-03-30T13:19:20Z-
dc.date.issued2019-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/4202-
dc.description.abstractIntroduction: To measure accommodation amplitude (AA) at different ages by using Tonoref 3 (NIDEK CO., LTD.) and to investigate a possible correlation with pupil diameter. Material and Methods: AA was measured in both eyes of 125 subjects between 25 and 69 years of age by using Tonoref 3. Pupil diameter was also measured at the same time with AA measurement. All measurements were repeated 3 times and for test–retest reliability, the same protocol was repeated on 3 additional days as well as twice on the same day in the young adults and the average values were collected for statistical analysis. Subjects were grouped into 10-year bins, and a descriptive univariate analysis of the data performed. Results: The mean age was 37.82 years ±1.72 (SD). The mean AA was 1.6682±0.1841 (range 0.14-8.06). In order to investigate the relationship between age and AA, the age data is divided into three groups as 30 and under, 30-39, 40 and above. A significant difference was found between 30 and 40 age above groups and 30-39 and 40 age and above (p=0.000, for each). A negative correlation was found between age and AA. In addition, a weak correlation was found between pupil diameter and AA. Conclusions: The accommodative responses measured with Tonoref 3 were significantly suitable for objective measurement of accommodation with varying ages. Pupil diameter has a weak effect on the measurement of AA.en_US
dc.language.isoenen_US
dc.publisherBahcesehir Universityen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAgeen_US
dc.subjectamplitude of accommodationen_US
dc.subjectobjective amplitude of accommodationen_US
dc.subjectpupil diameteren_US
dc.titleObjective Accommodation Measurements In Different Ages By Using An Autorefractometeren_US
dc.typeConference Objecten_US
dc.departmentFaculties, School of Medicine, Department of Surgical Sciencesen_US
dc.departmentFakülteler, Tıp Fakültesi, Cerrahi Tıp Bilimleri Bölümütr_TR
dc.authorid0000-0001-9963-7607-
dc.institutionauthorÖzülken, Kemal-
dc.relation.publicationcategoryKonferans Öğesi - Ulusal - Kurum Öğretim Elemanıen_US
dc.relation.conference17th Congress of Black Sea Ophthalmological Society 19-21 April 2019en_US
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeConference Object-
item.cerifentitytypePublications-
item.languageiso639-1en-
Appears in Collections:Cerrahi Tıp Bilimleri Bölümü / Department of Surgical Sciences
Show simple item record



CORE Recommender

Page view(s)

140
checked on Mar 25, 2024

Google ScholarTM

Check





Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.