Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978103624> ?p ?o ?g. }
- W1978103624 endingPage "692" @default.
- W1978103624 startingPage "681" @default.
- W1978103624 abstract "Abstract The purpose of this study is to determine whether gingival crevicular fluid (GCF) elastase total activity (TA) and concentration (EC) correlate with and predict progressive attachment loss (AL). 75 previously untreated patients with moderate periodontitis were recruited. GCF was collected from 16 molar and pre-molar mesiobuccal sites and probing attachment loss (PAL), probing depth (PPD), gingival index (GI), gingival bleeding index (GBI) and plaque index (PLI) were measured, PAL and PPD were measured with an electronic, constant pressure probe. Patients were given basic periodontal treatment prior to baseline when the above procedures were repeated. In addition, carefully localised radiographs were taken of the test teeth and repeated annually. Patients were seen at 3 months intervals to 2 years and the procedures were repeated. 119 AL sites were detected and 89 of these were rapid AL sites (RAL) and 30 were gradual AL sites (GAL). Elastase levels (TA & EC) at RAL sites were significantly higher (p≤0.0001) than paired control sites in the same patient at both the attachment loss time (ALT) and the prediction time (PT). The mean levels (TA & EC) over the study period at GAL sites were significantly higher (p≤0.0001) than paired control sites in the same patient. Using a critical value (CV) of 125 μU/30 s (TA) and 400 μU/μL (EC) in 2×2 contingency tables showed a sensitivity of 100% and specificity of 99.95% (TA) and a sensitivity of 100% and specificity of 99.91% (EC) at the PT with very similar values at the ALT. Patient level comparisons showed that the mean elastase levels (TA & EC) were significantly higher (p≤0.0001) at RAL and GAL sites than non-attachment loss (NAD sites in AL patients and that the mean levels were significantly higher (p≤0.0001) in AL patients than NAL patients. All these results indicate that these CVs for GCF elastase activity may serve as a predictors of future attachment loss." @default.
- W1978103624 created "2016-06-24" @default.
- W1978103624 creator A5022833691 @default.
- W1978103624 creator A5054296023 @default.
- W1978103624 date "1996-07-01" @default.
- W1978103624 modified "2023-10-16" @default.
- W1978103624 title "A 2-year longitudinal study of elastase in human gingival crevicular fluid and periodontal attachment loss" @default.
- W1978103624 cites W1537032314 @default.
- W1978103624 cites W1541536675 @default.
- W1978103624 cites W1968679820 @default.
- W1978103624 cites W1974962701 @default.
- W1978103624 cites W1979688497 @default.
- W1978103624 cites W1981269513 @default.
- W1978103624 cites W1989094914 @default.
- W1978103624 cites W1993708289 @default.
- W1978103624 cites W1994244743 @default.
- W1978103624 cites W2006167827 @default.
- W1978103624 cites W2007271469 @default.
- W1978103624 cites W2008919250 @default.
- W1978103624 cites W2017652063 @default.
- W1978103624 cites W2018215084 @default.
- W1978103624 cites W2023927835 @default.
- W1978103624 cites W2032060800 @default.
- W1978103624 cites W2032664626 @default.
- W1978103624 cites W2039643144 @default.
- W1978103624 cites W2047000481 @default.
- W1978103624 cites W2059671545 @default.
- W1978103624 cites W2060760437 @default.
- W1978103624 cites W2061371141 @default.
- W1978103624 cites W2069595008 @default.
- W1978103624 cites W2071554741 @default.
- W1978103624 cites W2080726019 @default.
- W1978103624 cites W2081289211 @default.
- W1978103624 cites W2082048557 @default.
- W1978103624 cites W2086152655 @default.
- W1978103624 cites W2088517659 @default.
- W1978103624 cites W2108078808 @default.
- W1978103624 cites W2108119112 @default.
- W1978103624 cites W2133132316 @default.
- W1978103624 cites W2144610619 @default.
- W1978103624 cites W2170455328 @default.
- W1978103624 cites W2316668640 @default.
- W1978103624 doi "https://doi.org/10.1111/j.1600-051x.1996.tb00594.x" @default.
- W1978103624 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8841902" @default.
- W1978103624 hasPublicationYear "1996" @default.
- W1978103624 type Work @default.
- W1978103624 sameAs 1978103624 @default.
- W1978103624 citedByCount "37" @default.
- W1978103624 countsByYear W19781036242012 @default.
- W1978103624 countsByYear W19781036242013 @default.
- W1978103624 countsByYear W19781036242014 @default.
- W1978103624 countsByYear W19781036242015 @default.
- W1978103624 countsByYear W19781036242017 @default.
- W1978103624 countsByYear W19781036242018 @default.
- W1978103624 countsByYear W19781036242019 @default.
- W1978103624 countsByYear W19781036242020 @default.
- W1978103624 crossrefType "journal-article" @default.
- W1978103624 hasAuthorship W1978103624A5022833691 @default.
- W1978103624 hasAuthorship W1978103624A5054296023 @default.
- W1978103624 hasConcept C126322002 @default.
- W1978103624 hasConcept C181199279 @default.
- W1978103624 hasConcept C185592680 @default.
- W1978103624 hasConcept C199343813 @default.
- W1978103624 hasConcept C202271784 @default.
- W1978103624 hasConcept C2777968807 @default.
- W1978103624 hasConcept C2779337755 @default.
- W1978103624 hasConcept C2780385504 @default.
- W1978103624 hasConcept C2781044401 @default.
- W1978103624 hasConcept C55493867 @default.
- W1978103624 hasConcept C58747440 @default.
- W1978103624 hasConcept C61260549 @default.
- W1978103624 hasConcept C71924100 @default.
- W1978103624 hasConcept C90924648 @default.
- W1978103624 hasConceptScore W1978103624C126322002 @default.
- W1978103624 hasConceptScore W1978103624C181199279 @default.
- W1978103624 hasConceptScore W1978103624C185592680 @default.
- W1978103624 hasConceptScore W1978103624C199343813 @default.
- W1978103624 hasConceptScore W1978103624C202271784 @default.
- W1978103624 hasConceptScore W1978103624C2777968807 @default.
- W1978103624 hasConceptScore W1978103624C2779337755 @default.
- W1978103624 hasConceptScore W1978103624C2780385504 @default.
- W1978103624 hasConceptScore W1978103624C2781044401 @default.
- W1978103624 hasConceptScore W1978103624C55493867 @default.
- W1978103624 hasConceptScore W1978103624C58747440 @default.
- W1978103624 hasConceptScore W1978103624C61260549 @default.
- W1978103624 hasConceptScore W1978103624C71924100 @default.
- W1978103624 hasConceptScore W1978103624C90924648 @default.
- W1978103624 hasIssue "7" @default.
- W1978103624 hasLocation W19781036241 @default.
- W1978103624 hasLocation W19781036242 @default.
- W1978103624 hasOpenAccess W1978103624 @default.
- W1978103624 hasPrimaryLocation W19781036241 @default.
- W1978103624 hasRelatedWork W2074133033 @default.
- W1978103624 hasRelatedWork W2172244341 @default.
- W1978103624 hasRelatedWork W2348075237 @default.
- W1978103624 hasRelatedWork W2357395407 @default.
- W1978103624 hasRelatedWork W2415284151 @default.
- W1978103624 hasRelatedWork W2606948157 @default.