Matches in SemOpenAlex for { <https://semopenalex.org/work/W2724450149> ?p ?o ?g. }
- W2724450149 endingPage "196" @default.
- W2724450149 startingPage "185" @default.
- W2724450149 abstract "Ipsilateral electric-acoustic stimulation (EAS) is becoming increasingly important in cochlear implant (CI) treatment. Improvements in electrode designs and surgical techniques have contributed to improved hearing preservation during implantation. Consequently, CI implantation criteria have been expanded toward people with significant residual low-frequency hearing, who may benefit from the combined use of both the electric and acoustic stimulation in the same ear. However, only few studies have investigated the mutual interaction between electric and acoustic stimulation modalities. This work characterizes the interaction between both stimulation modalities using psychophysical masking experiments and cone beam computer tomography (CBCT). Two psychophysical experiments for electric and acoustic masking were performed to measure the hearing threshold elevation of a probe stimulus in the presence of a masker stimulus. For electric masking, the probe stimulus was an acoustic tone while the masker stimulus was an electric pulse train. For acoustic masking, the probe stimulus was an electric pulse train and the masker stimulus was an acoustic tone. Five EAS users, implanted with a CI and ipsilateral residual low-frequency hearing, participated in the study. Masking was determined at different electrodes and different acoustic frequencies. CBCT scans were used to determine the individual place-pitch frequencies of the intracochlear electrode contacts by using the Stakhovskaya place-to-frequency transformation. This allows the characterization of masking as a function of the difference between electric and acoustic stimulation sites, which we term the electric-acoustic frequency difference (EAFD). The results demonstrate a significant elevation of detection thresholds for both experiments. In electric masking, acoustic-tone thresholds increased exponentially with decreasing EAFD. In contrast, for the acoustic masking experiment, threshold elevations were present regardless of the tested EAFDs. Based on the present findings, we conclude that there is an asymmetry between the electric and the acoustic masker modalities. These observations have implications for the design and fitting of EAS sound-coding strategies." @default.
- W2724450149 created "2017-07-14" @default.
- W2724450149 creator A5042483283 @default.
- W2724450149 creator A5055615467 @default.
- W2724450149 creator A5089009407 @default.
- W2724450149 date "2017-09-01" @default.
- W2724450149 modified "2023-10-15" @default.
- W2724450149 title "Simultaneous masking between electric and acoustic stimulation in cochlear implant users with residual low-frequency hearing" @default.
- W2724450149 cites W1966817912 @default.
- W2724450149 cites W1978721968 @default.
- W2724450149 cites W1984601124 @default.
- W2724450149 cites W1985823014 @default.
- W2724450149 cites W1992112178 @default.
- W2724450149 cites W1999603203 @default.
- W2724450149 cites W2007412025 @default.
- W2724450149 cites W2010591731 @default.
- W2724450149 cites W2016834107 @default.
- W2724450149 cites W2017289109 @default.
- W2724450149 cites W2021079676 @default.
- W2724450149 cites W2024745240 @default.
- W2724450149 cites W2031291097 @default.
- W2724450149 cites W2032406767 @default.
- W2724450149 cites W2035177425 @default.
- W2724450149 cites W2037793845 @default.
- W2724450149 cites W2037976268 @default.
- W2724450149 cites W2038700274 @default.
- W2724450149 cites W2040396431 @default.
- W2724450149 cites W2041379390 @default.
- W2724450149 cites W2045849462 @default.
- W2724450149 cites W2049373416 @default.
- W2724450149 cites W2049684208 @default.
- W2724450149 cites W2052926904 @default.
- W2724450149 cites W2054457381 @default.
- W2724450149 cites W2058319502 @default.
- W2724450149 cites W2065209903 @default.
- W2724450149 cites W2067371621 @default.
- W2724450149 cites W2069254297 @default.
- W2724450149 cites W2069503575 @default.
- W2724450149 cites W2079541227 @default.
- W2724450149 cites W2085431750 @default.
- W2724450149 cites W2086435353 @default.
- W2724450149 cites W2090818846 @default.
- W2724450149 cites W2092599789 @default.
- W2724450149 cites W2093770309 @default.
- W2724450149 cites W2094797637 @default.
- W2724450149 cites W2109730593 @default.
- W2724450149 cites W2118922182 @default.
- W2724450149 cites W2136854347 @default.
- W2724450149 cites W2148329528 @default.
- W2724450149 cites W2160675404 @default.
- W2724450149 cites W2170353615 @default.
- W2724450149 cites W2225324990 @default.
- W2724450149 cites W2408612323 @default.
- W2724450149 cites W2553428522 @default.
- W2724450149 cites W4300918003 @default.
- W2724450149 doi "https://doi.org/10.1016/j.heares.2017.06.014" @default.
- W2724450149 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28688755" @default.
- W2724450149 hasPublicationYear "2017" @default.
- W2724450149 type Work @default.
- W2724450149 sameAs 2724450149 @default.
- W2724450149 citedByCount "21" @default.
- W2724450149 countsByYear W27244501492017 @default.
- W2724450149 countsByYear W27244501492018 @default.
- W2724450149 countsByYear W27244501492019 @default.
- W2724450149 countsByYear W27244501492020 @default.
- W2724450149 countsByYear W27244501492021 @default.
- W2724450149 countsByYear W27244501492022 @default.
- W2724450149 countsByYear W27244501492023 @default.
- W2724450149 crossrefType "journal-article" @default.
- W2724450149 hasAuthorship W2724450149A5042483283 @default.
- W2724450149 hasAuthorship W2724450149A5055615467 @default.
- W2724450149 hasAuthorship W2724450149A5089009407 @default.
- W2724450149 hasConcept C121332964 @default.
- W2724450149 hasConcept C142362112 @default.
- W2724450149 hasConcept C153349607 @default.
- W2724450149 hasConcept C15744967 @default.
- W2724450149 hasConcept C169760540 @default.
- W2724450149 hasConcept C192562407 @default.
- W2724450149 hasConcept C24890656 @default.
- W2724450149 hasConcept C26760741 @default.
- W2724450149 hasConcept C2777402240 @default.
- W2724450149 hasConcept C2778882171 @default.
- W2724450149 hasConcept C2779918689 @default.
- W2724450149 hasConcept C2780493683 @default.
- W2724450149 hasConcept C542102704 @default.
- W2724450149 hasConcept C548259974 @default.
- W2724450149 hasConcept C71924100 @default.
- W2724450149 hasConcept C9940772 @default.
- W2724450149 hasConceptScore W2724450149C121332964 @default.
- W2724450149 hasConceptScore W2724450149C142362112 @default.
- W2724450149 hasConceptScore W2724450149C153349607 @default.
- W2724450149 hasConceptScore W2724450149C15744967 @default.
- W2724450149 hasConceptScore W2724450149C169760540 @default.
- W2724450149 hasConceptScore W2724450149C192562407 @default.
- W2724450149 hasConceptScore W2724450149C24890656 @default.
- W2724450149 hasConceptScore W2724450149C26760741 @default.
- W2724450149 hasConceptScore W2724450149C2777402240 @default.
- W2724450149 hasConceptScore W2724450149C2778882171 @default.