FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894813983> ?p ?o ?g. }

• W2894813983 endingPage "958" @default.
• W2894813983 startingPage "953" @default.
• W2894813983 abstract "SIGNIFICANCE The response of the pupil to a flash of light, the pupillary light reflex (PLR), is an important measure in optometry and in other fields of medicine that is typically evaluated by qualitative observation. Here we describe a simple, portable, iPhone-based pupillometer that quantifies the PLR in real time. PURPOSES The purposes of this study were to describe a novel application that records the PLR and to compare its technical capabilities with a laboratory-based infrared (IR) camera system. METHODS Pupil sizes were measured from 15 visually normal subjects (age, 19 to 65 years) using an IR camera system and the Sensitometer test. This test elicits pupillary constriction using the iPhone flash, records pupil size using the camera, and provides measurements in real time. Simultaneous recordings were obtained with the Sensitometer test and IR camera, and two measures were calculated: (1) dark-adapted steady-state pupil size and (2) minimum pupil size after the flash. The PLR was defined as the difference between these two measures. Pupil size was also recorded during the redilation phase after the flash. Bland-Altman analysis was used to assess the limits of agreement between the two methods. RESULTS Statistically significant correlations between the IR and Sensitometer test measures were found for the PLR ( r = 0.91, P < .001) and redilation size ( r = 0.65, P = .03). Bland-Altman analysis indicated a mean PLR difference of 6% between these two methods. The PLR limit of agreement was 14%, indicating that 95% of subjects are expected to have IR and Sensitometer test measurements that differ by 14% or less. Bland-Altman analysis indicated a mean redilation size difference of 1% between the two methods; the limit of agreement was 5%. CONCLUSIONS There is excellent agreement between pupil responses recorded using the Sensitometer test and IR camera. The Sensitometer test provides a highly promising approach for simple, portable, inexpensive pupillary measurements." @default.
• W2894813983 created "2018-10-12" @default.
• W2894813983 creator A5013748247 @default.
• W2894813983 creator A5040060763 @default.
• W2894813983 creator A5046079020 @default.
• W2894813983 creator A5080476243 @default.
• W2894813983 date "2018-10-01" @default.
• W2894813983 modified "2023-10-17" @default.
• W2894813983 title "iPhone-based Pupillometry: A Novel Approach for Assessing the Pupillary Light Reflex" @default.
• W2894813983 cites W1968371968 @default.
• W2894813983 cites W1983019815 @default.
• W2894813983 cites W1983719069 @default.
• W2894813983 cites W2015795623 @default.
• W2894813983 cites W2025284493 @default.
• W2894813983 cites W2036726864 @default.
• W2894813983 cites W2040125073 @default.
• W2894813983 cites W2040635611 @default.
• W2894813983 cites W2055932186 @default.
• W2894813983 cites W2076016420 @default.
• W2894813983 cites W2091741662 @default.
• W2894813983 cites W2092814552 @default.
• W2894813983 cites W2106496774 @default.
• W2894813983 cites W2126657653 @default.
• W2894813983 cites W2131890400 @default.
• W2894813983 cites W2143709782 @default.
• W2894813983 cites W2159759971 @default.
• W2894813983 cites W2160105095 @default.
• W2894813983 cites W2197465559 @default.
• W2894813983 cites W2317176774 @default.
• W2894813983 cites W2327049223 @default.
• W2894813983 cites W2329394136 @default.
• W2894813983 cites W2336988105 @default.
• W2894813983 cites W2409053552 @default.
• W2894813983 cites W2473034499 @default.
• W2894813983 cites W2591637388 @default.
• W2894813983 cites W2592318232 @default.
• W2894813983 cites W2600294504 @default.
• W2894813983 cites W4239278205 @default.
• W2894813983 cites W87983785 @default.
• W2894813983 doi "https://doi.org/10.1097/opx.0000000000001289" @default.
• W2894813983 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6166694" @default.
• W2894813983 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30234829" @default.
• W2894813983 hasPublicationYear "2018" @default.
• W2894813983 type Work @default.
• W2894813983 sameAs 2894813983 @default.
• W2894813983 citedByCount "27" @default.
• W2894813983 countsByYear W28948139832019 @default.
• W2894813983 countsByYear W28948139832020 @default.
• W2894813983 countsByYear W28948139832021 @default.
• W2894813983 countsByYear W28948139832022 @default.
• W2894813983 countsByYear W28948139832023 @default.
• W2894813983 crossrefType "journal-article" @default.
• W2894813983 hasAuthorship W2894813983A5013748247 @default.
• W2894813983 hasAuthorship W2894813983A5040060763 @default.
• W2894813983 hasAuthorship W2894813983A5046079020 @default.
• W2894813983 hasAuthorship W2894813983A5080476243 @default.
• W2894813983 hasBestOaLocation W28948139831 @default.
• W2894813983 hasConcept C105054674 @default.
• W2894813983 hasConcept C118487528 @default.
• W2894813983 hasConcept C119767625 @default.
• W2894813983 hasConcept C120665830 @default.
• W2894813983 hasConcept C121332964 @default.
• W2894813983 hasConcept C126322002 @default.
• W2894813983 hasConcept C149288182 @default.
• W2894813983 hasConcept C154945302 @default.
• W2894813983 hasConcept C15744967 @default.
• W2894813983 hasConcept C2777394604 @default.
• W2894813983 hasConcept C2777526259 @default.
• W2894813983 hasConcept C2778711042 @default.
• W2894813983 hasConcept C2781184276 @default.
• W2894813983 hasConcept C2989005 @default.
• W2894813983 hasConcept C3018577593 @default.
• W2894813983 hasConcept C3019054092 @default.
• W2894813983 hasConcept C41008148 @default.
• W2894813983 hasConcept C44249647 @default.
• W2894813983 hasConcept C51261617 @default.
• W2894813983 hasConcept C548259974 @default.
• W2894813983 hasConcept C71924100 @default.
• W2894813983 hasConceptScore W2894813983C105054674 @default.
• W2894813983 hasConceptScore W2894813983C118487528 @default.
• W2894813983 hasConceptScore W2894813983C119767625 @default.
• W2894813983 hasConceptScore W2894813983C120665830 @default.
• W2894813983 hasConceptScore W2894813983C121332964 @default.
• W2894813983 hasConceptScore W2894813983C126322002 @default.
• W2894813983 hasConceptScore W2894813983C149288182 @default.
• W2894813983 hasConceptScore W2894813983C154945302 @default.
• W2894813983 hasConceptScore W2894813983C15744967 @default.
• W2894813983 hasConceptScore W2894813983C2777394604 @default.
• W2894813983 hasConceptScore W2894813983C2777526259 @default.
• W2894813983 hasConceptScore W2894813983C2778711042 @default.
• W2894813983 hasConceptScore W2894813983C2781184276 @default.
• W2894813983 hasConceptScore W2894813983C2989005 @default.
• W2894813983 hasConceptScore W2894813983C3018577593 @default.
• W2894813983 hasConceptScore W2894813983C3019054092 @default.
• W2894813983 hasConceptScore W2894813983C41008148 @default.
• W2894813983 hasConceptScore W2894813983C44249647 @default.
• W2894813983 hasConceptScore W2894813983C51261617 @default.
• W2894813983 hasConceptScore W2894813983C548259974 @default.

• next