Publication:
Intraexaminer repeatability and agreement in stereoacuity measurements made in young adults

dc.contributor.authorAntona Peñalba, Beatriz
dc.contributor.authorBarrio de Santos, Ana Rosa
dc.contributor.authorSánchez Pérez, Isabel
dc.contributor.authorGonzález Díaz-Obregón, Enrique
dc.contributor.authorGonzalez Montero, Guadalupe
dc.date.accessioned2023-06-19T15:05:59Z
dc.date.available2023-06-19T15:05:59Z
dc.date.issued2015
dc.description.abstract·AIM: To determine the repeatability and agreement of stereoacuity measurements made using some of the most widely used clinical tests: Frisby, TNO, Randot and Titmus. ·METHODS: Stereoacuity was measured in two different sessions separated by a time interval of at least 24h but no longer than 1wk in 74 subjects of mean age 20.6y using the four methods. The study participants were divided into two groups: subjects with normal binocular vision and subjects with abnormal binocular vision. ·RESULTS: Best repeatability was shown by the Frisby and Titmus [coefficient of repeatability (COR): 依13 and 依12s arc respectively] in the subjects with normal binocular vision though a clear ceiling effect was noted. In the subjects with abnormal binocular vision, best repeatability was shown by the Frisby (COR: 依69s arc) and Randot (COR: 依72s arc). In both groups, the TNO test showed poorest agreement with the other tests. ·CONCLUSION: Therepeatabilityof stereoacuitymeasures was low in subjects with poor binocular vision yet fairly good in subjects with normal binocular vision with the exception of the TNO test. The reduced agreement detected between the tests indicates they cannot be used interchangeably.
dc.description.departmentDepto. de Optometría y Visión
dc.description.facultyFac. de Óptica y Optometría
dc.description.refereedTRUE
dc.description.sponsorshipComunidad de Madrid. Dirección General de Universidades e Investigación (DGUI)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/40242
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dc.identifier.doiDOI:10.3980/j.issn.2222-3959.2015.02.29
dc.identifier.issn2222-3959
dc.identifier.officialurlhttp://dx.doi.org/10.3980/j.issn.2222-3959.2015.02.29
dc.identifier.relatedurlhttp://www.ijo.cn/gjyken/ch/reader/view_abstract.aspx?file_no=20150229&flag=1
dc.identifier.urihttps://hdl.handle.net/20.500.14352/35331
dc.issue.number2
dc.journal.titleInternational journal of ophthalmology.
dc.language.isoeng
dc.page.final381
dc.page.initial374
dc.publisherPress of International Journal of Ophthalmology
dc.relation.projectIDCCG10-UCM/BIO-4889
dc.rights.accessRightsopen access
dc.subject.cdu617.75
dc.subject.keywordAgreement
dc.subject.keywordRepeatability
dc.subject.keywordStereoacuity
dc.subject.keywordstereopsis
dc.subject.ucmOptometría
dc.subject.unesco2209.15 Optometría
dc.titleIntraexaminer repeatability and agreement in stereoacuity measurements made in young adults
dc.typejournal article
dc.volume.number8
dspace.entity.typePublication
relation.isAuthorOfPublication4d93581c-fa46-4362-886f-96b13e817c13
relation.isAuthorOfPublication0f69baec-32d9-4337-bf45-1f03d71cf698
relation.isAuthorOfPublication.latestForDiscovery4d93581c-fa46-4362-886f-96b13e817c13
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