FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149376688> ?p ?o ?g. }

• W2149376688 endingPage "320" @default.
• W2149376688 startingPage "312" @default.
• W2149376688 abstract "Abstract Multicenter studies can provide additional information over single center studies because of their increased statistical power. Because similar acquisition protocols are being used internationally for structural magnetic resonance imaging (MRI) studies of the human brain, volumetric MRI data studies seem suitable for this purpose. Possible systematic differences between sites should be avoided, however, particularly when subtle differences in tissue volume are being searched for, such as in neuropsychiatric diseases. In this calibration study, the brains of six healthy volunteers were (re)scanned with MR scanners from four different manufacturers at five different sites, using the local acquisition protocols. The images were segmented at a central reference site. The intraclass correlation coefficient (ICC) was determined for the whole brain, gray and white matter, cerebellum, and lateral and third ventricle volumes. When required, the processing algorithms were calibrated for each site. Calibration of the histogram analysis was needed for segmentation of total brain volume at one site and for gray and white matter volume at all sites. No (additional) calibration was needed for cerebellum and ventricle volumes. The ICCs were ≥0.96 for total brain, ≥0.92 for cerebellum, ≥0.96 for lateral ventricle, ≥0.21 for third ventricle, ≥0.84 for gray matter, and ≥0.78 for white matter volume. Calibration of segmentation procedures allows morphologic MRI data acquired at different research sites to be combined reliably in multicenter studies. Hum. Brain Mapping 22:312–320, 2004. © 2004 Wiley‐Liss, Inc." @default.
• W2149376688 created "2016-06-24" @default.
• W2149376688 creator A5001247088 @default.
• W2149376688 creator A5029413844 @default.
• W2149376688 creator A5030421132 @default.
• W2149376688 creator A5031613969 @default.
• W2149376688 creator A5041605471 @default.
• W2149376688 creator A5053975836 @default.
• W2149376688 creator A5075463789 @default.
• W2149376688 creator A5079215760 @default.
• W2149376688 creator A5080937883 @default.
• W2149376688 creator A5090423513 @default.
• W2149376688 date "2004-06-03" @default.
• W2149376688 modified "2023-10-14" @default.
• W2149376688 title "Reliability of brain volumes from multicenter MRI acquisition: A calibration study" @default.
• W2149376688 cites W10604551 @default.
• W2149376688 cites W1969540113 @default.
• W2149376688 cites W1970543122 @default.
• W2149376688 cites W1983689355 @default.
• W2149376688 cites W2025197852 @default.
• W2149376688 cites W2034432063 @default.
• W2149376688 cites W2089355124 @default.
• W2149376688 cites W2092749790 @default.
• W2149376688 cites W2116716216 @default.
• W2149376688 cites W2131426027 @default.
• W2149376688 cites W2156123885 @default.
• W2149376688 cites W2157848968 @default.
• W2149376688 cites W2168648323 @default.
• W2149376688 cites W2183131525 @default.
• W2149376688 doi "https://doi.org/10.1002/hbm.20040" @default.
• W2149376688 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6872009" @default.
• W2149376688 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15202109" @default.
• W2149376688 hasPublicationYear "2004" @default.
• W2149376688 type Work @default.
• W2149376688 sameAs 2149376688 @default.
• W2149376688 citedByCount "89" @default.
• W2149376688 countsByYear W21493766882012 @default.
• W2149376688 countsByYear W21493766882013 @default.
• W2149376688 countsByYear W21493766882014 @default.
• W2149376688 countsByYear W21493766882015 @default.
• W2149376688 countsByYear W21493766882016 @default.
• W2149376688 countsByYear W21493766882017 @default.
• W2149376688 countsByYear W21493766882018 @default.
• W2149376688 countsByYear W21493766882019 @default.
• W2149376688 countsByYear W21493766882020 @default.
• W2149376688 countsByYear W21493766882021 @default.
• W2149376688 countsByYear W21493766882022 @default.
• W2149376688 countsByYear W21493766882023 @default.
• W2149376688 crossrefType "journal-article" @default.
• W2149376688 hasAuthorship W2149376688A5001247088 @default.
• W2149376688 hasAuthorship W2149376688A5029413844 @default.
• W2149376688 hasAuthorship W2149376688A5030421132 @default.
• W2149376688 hasAuthorship W2149376688A5031613969 @default.
• W2149376688 hasAuthorship W2149376688A5041605471 @default.
• W2149376688 hasAuthorship W2149376688A5053975836 @default.
• W2149376688 hasAuthorship W2149376688A5075463789 @default.
• W2149376688 hasAuthorship W2149376688A5079215760 @default.
• W2149376688 hasAuthorship W2149376688A5080937883 @default.
• W2149376688 hasAuthorship W2149376688A5090423513 @default.
• W2149376688 hasBestOaLocation W21493766882 @default.
• W2149376688 hasConcept C104709138 @default.
• W2149376688 hasConcept C105702510 @default.
• W2149376688 hasConcept C121332964 @default.
• W2149376688 hasConcept C126838900 @default.
• W2149376688 hasConcept C143409427 @default.
• W2149376688 hasConcept C154945302 @default.
• W2149376688 hasConcept C15744967 @default.
• W2149376688 hasConcept C165838908 @default.
• W2149376688 hasConcept C169760540 @default.
• W2149376688 hasConcept C171606756 @default.
• W2149376688 hasConcept C2779652256 @default.
• W2149376688 hasConcept C2781171461 @default.
• W2149376688 hasConcept C2781192897 @default.
• W2149376688 hasConcept C2989005 @default.
• W2149376688 hasConcept C41008148 @default.
• W2149376688 hasConcept C50231774 @default.
• W2149376688 hasConcept C62520636 @default.
• W2149376688 hasConcept C65835030 @default.
• W2149376688 hasConcept C70410870 @default.
• W2149376688 hasConcept C71924100 @default.
• W2149376688 hasConcept C89600930 @default.
• W2149376688 hasConceptScore W2149376688C104709138 @default.
• W2149376688 hasConceptScore W2149376688C105702510 @default.
• W2149376688 hasConceptScore W2149376688C121332964 @default.
• W2149376688 hasConceptScore W2149376688C126838900 @default.
• W2149376688 hasConceptScore W2149376688C143409427 @default.
• W2149376688 hasConceptScore W2149376688C154945302 @default.
• W2149376688 hasConceptScore W2149376688C15744967 @default.
• W2149376688 hasConceptScore W2149376688C165838908 @default.
• W2149376688 hasConceptScore W2149376688C169760540 @default.
• W2149376688 hasConceptScore W2149376688C171606756 @default.
• W2149376688 hasConceptScore W2149376688C2779652256 @default.
• W2149376688 hasConceptScore W2149376688C2781171461 @default.
• W2149376688 hasConceptScore W2149376688C2781192897 @default.
• W2149376688 hasConceptScore W2149376688C2989005 @default.
• W2149376688 hasConceptScore W2149376688C41008148 @default.
• W2149376688 hasConceptScore W2149376688C50231774 @default.
• W2149376688 hasConceptScore W2149376688C62520636 @default.

• next