Matches in SemOpenAlex for { <https://semopenalex.org/work/W2052188656> ?p ?o ?g. }
- W2052188656 endingPage "1366" @default.
- W2052188656 startingPage "1366" @default.
- W2052188656 abstract "purpose. Macular telangiectasia (MacTel) type 2 typically exhibits sharply demarcated parafoveal scotomas. In an investigation of their significance for reading performance, reading acuity and speed were measured and correlated with parafoveal sensitivity and fixation stability. methods. In this prospective controlled cross-sectional observational study, 49 eyes of 26 patients with MacTel type 2 were investigated. Twenty-four eyes of 14 age-matched normal subjects served as the control. Reading acuity and reading speed (in words per minute [wpm]) were assessed by Radner charts. Retinal sensitivity was measured using fundus controlled microperimetry (MP1; Nidek Technologies). Fixation stability was quantified by the bivariate contour ellipse area (BCEA). Multiple logistic regression analysis was used to delineate outcome predictors of reading acuity and speed. results. Mean reading speed was considerably reduced in patients (to 141 wpm; control speed, 190 wpm; P < 0.001) as was reading acuity (patients, 20/63; control subjects, 20/32; P < 0.001). Mean best corrected visual acuity (BCVA) was reduced in most eyes (patients, 20/50; control subjects, 20/20; P < 0.001). Mean BCEA was not reduced compared with that in the control subjects. BCVA reduction predicted reading acuity loss (P = 0.02) and a decrease in maximum reading speed (P < 0.001). Parafoveal sensitivity loss resulted in decreased reading acuity (P = 0.03) and reading speed reduction (P < 0.001). conclusions. These findings indicate that parafoveal sensitivity loss in MacTel type 2 is associated with loss of reading performance despite stable central fixation. Reading performance appears to be a sensitive variable of functional impairment in MacTel type 2 and should therefore be considered an outcome measure in future interventional trials." @default.
- W2052188656 created "2016-06-24" @default.
- W2052188656 creator A5016922490 @default.
- W2052188656 creator A5026594414 @default.
- W2052188656 creator A5031860720 @default.
- W2052188656 creator A5059328359 @default.
- W2052188656 creator A5073328427 @default.
- W2052188656 creator A5073703088 @default.
- W2052188656 date "2009-03-01" @default.
- W2052188656 modified "2023-09-29" @default.
- W2052188656 title "Reading Performance Is Reduced by Parafoveal Scotomas in Patients with Macular Telangiectasia Type 2" @default.
- W2052188656 cites W1518932960 @default.
- W2052188656 cites W1585325567 @default.
- W2052188656 cites W1594530557 @default.
- W2052188656 cites W1967274554 @default.
- W2052188656 cites W1969373635 @default.
- W2052188656 cites W1973002638 @default.
- W2052188656 cites W1981265260 @default.
- W2052188656 cites W1987279537 @default.
- W2052188656 cites W1991210467 @default.
- W2052188656 cites W1994621369 @default.
- W2052188656 cites W1997742420 @default.
- W2052188656 cites W2008810667 @default.
- W2052188656 cites W2011837887 @default.
- W2052188656 cites W2018784138 @default.
- W2052188656 cites W2046071775 @default.
- W2052188656 cites W2054502476 @default.
- W2052188656 cites W2057646945 @default.
- W2052188656 cites W2059372416 @default.
- W2052188656 cites W2068155134 @default.
- W2052188656 cites W2068840715 @default.
- W2052188656 cites W2071088624 @default.
- W2052188656 cites W2110776215 @default.
- W2052188656 cites W2110969665 @default.
- W2052188656 cites W2123926492 @default.
- W2052188656 cites W2130134664 @default.
- W2052188656 cites W2132724057 @default.
- W2052188656 cites W2136940845 @default.
- W2052188656 cites W2141611146 @default.
- W2052188656 cites W2146335348 @default.
- W2052188656 cites W2337840280 @default.
- W2052188656 cites W2466173529 @default.
- W2052188656 doi "https://doi.org/10.1167/iovs.08-2032" @default.
- W2052188656 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18997085" @default.
- W2052188656 hasPublicationYear "2009" @default.
- W2052188656 type Work @default.
- W2052188656 sameAs 2052188656 @default.
- W2052188656 citedByCount "93" @default.
- W2052188656 countsByYear W20521886562012 @default.
- W2052188656 countsByYear W20521886562013 @default.
- W2052188656 countsByYear W20521886562014 @default.
- W2052188656 countsByYear W20521886562015 @default.
- W2052188656 countsByYear W20521886562016 @default.
- W2052188656 countsByYear W20521886562017 @default.
- W2052188656 countsByYear W20521886562018 @default.
- W2052188656 countsByYear W20521886562019 @default.
- W2052188656 countsByYear W20521886562020 @default.
- W2052188656 countsByYear W20521886562021 @default.
- W2052188656 countsByYear W20521886562022 @default.
- W2052188656 countsByYear W20521886562023 @default.
- W2052188656 crossrefType "journal-article" @default.
- W2052188656 hasAuthorship W2052188656A5016922490 @default.
- W2052188656 hasAuthorship W2052188656A5026594414 @default.
- W2052188656 hasAuthorship W2052188656A5031860720 @default.
- W2052188656 hasAuthorship W2052188656A5059328359 @default.
- W2052188656 hasAuthorship W2052188656A5073328427 @default.
- W2052188656 hasAuthorship W2052188656A5073703088 @default.
- W2052188656 hasConcept C118487528 @default.
- W2052188656 hasConcept C119767625 @default.
- W2052188656 hasConcept C146249460 @default.
- W2052188656 hasConcept C15744967 @default.
- W2052188656 hasConcept C169760540 @default.
- W2052188656 hasConcept C17744445 @default.
- W2052188656 hasConcept C199539241 @default.
- W2052188656 hasConcept C2776391266 @default.
- W2052188656 hasConcept C2777970837 @default.
- W2052188656 hasConcept C2778075232 @default.
- W2052188656 hasConcept C2778257484 @default.
- W2052188656 hasConcept C2779100554 @default.
- W2052188656 hasConcept C2780248432 @default.
- W2052188656 hasConcept C2908647359 @default.
- W2052188656 hasConcept C548259974 @default.
- W2052188656 hasConcept C554936623 @default.
- W2052188656 hasConcept C64731932 @default.
- W2052188656 hasConcept C71924100 @default.
- W2052188656 hasConcept C99454951 @default.
- W2052188656 hasConceptScore W2052188656C118487528 @default.
- W2052188656 hasConceptScore W2052188656C119767625 @default.
- W2052188656 hasConceptScore W2052188656C146249460 @default.
- W2052188656 hasConceptScore W2052188656C15744967 @default.
- W2052188656 hasConceptScore W2052188656C169760540 @default.
- W2052188656 hasConceptScore W2052188656C17744445 @default.
- W2052188656 hasConceptScore W2052188656C199539241 @default.
- W2052188656 hasConceptScore W2052188656C2776391266 @default.
- W2052188656 hasConceptScore W2052188656C2777970837 @default.
- W2052188656 hasConceptScore W2052188656C2778075232 @default.
- W2052188656 hasConceptScore W2052188656C2778257484 @default.
- W2052188656 hasConceptScore W2052188656C2779100554 @default.