Matches in SemOpenAlex for { <https://semopenalex.org/work/W2073070194> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2073070194 endingPage "517" @default.
- W2073070194 startingPage "508" @default.
- W2073070194 abstract "Population-level data on obesity are difficult to obtain. Claims-based data sets are useful for studying public health at a population level but lack physical measurements. The objective of this study was to determine the validity of a claims-based measure of obesity compared to obesity diagnosed with clinical data as well as the validity among older adults who suffer from chronic disease. This study used data from the National Health and Nutrition Examination Survey 1999-2004 for adults aged ≥ 65 successfully linked to 1999-2007 Medicare claims (N = 3,554). Sensitivity, specificity, positive and negative predictive values, κ statistics as well as logistic regression analyses were computed for the claims-based diagnosis of obesity versus obesity diagnosed with body mass index. The claims-based diagnosis of obesity underestimates the true prevalence in the older Medicare population with a low sensitivity (18.4%). However, this method has a high specificity (97.3%) and is accurate when it is present. Sensitivity was improved when comparing the claim-based diagnosis to Class II obesity (34.2%) and when used in combination with chronic conditions such as diabetes, congestive heart failure, chronic obstructive pulmonary disease, or depression. Understanding the validity of a claims-based obesity diagnosis could aid researchers in understanding the feasibility of conducting research on obesity using claims data." @default.
- W2073070194 created "2016-06-24" @default.
- W2073070194 creator A5023171552 @default.
- W2073070194 creator A5042266957 @default.
- W2073070194 creator A5049979036 @default.
- W2073070194 creator A5060167116 @default.
- W2073070194 creator A5062801502 @default.
- W2073070194 date "2014-11-06" @default.
- W2073070194 modified "2023-09-27" @default.
- W2073070194 title "Validity of a Claims-Based Diagnosis of Obesity Among Medicare Beneficiaries" @default.
- W2073070194 cites W1879386890 @default.
- W2073070194 cites W1966326118 @default.
- W2073070194 cites W1969479320 @default.
- W2073070194 cites W1979266943 @default.
- W2073070194 cites W2000699969 @default.
- W2073070194 cites W2001156404 @default.
- W2073070194 cites W2015918699 @default.
- W2073070194 cites W2046859247 @default.
- W2073070194 cites W2049234896 @default.
- W2073070194 cites W2139727647 @default.
- W2073070194 cites W2146056535 @default.
- W2073070194 cites W2150569316 @default.
- W2073070194 cites W2155433338 @default.
- W2073070194 doi "https://doi.org/10.1177/0163278714553661" @default.
- W2073070194 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25380698" @default.
- W2073070194 hasPublicationYear "2014" @default.
- W2073070194 type Work @default.
- W2073070194 sameAs 2073070194 @default.
- W2073070194 citedByCount "38" @default.
- W2073070194 countsByYear W20730701942017 @default.
- W2073070194 countsByYear W20730701942018 @default.
- W2073070194 countsByYear W20730701942019 @default.
- W2073070194 countsByYear W20730701942020 @default.
- W2073070194 countsByYear W20730701942021 @default.
- W2073070194 countsByYear W20730701942022 @default.
- W2073070194 countsByYear W20730701942023 @default.
- W2073070194 crossrefType "journal-article" @default.
- W2073070194 hasAuthorship W2073070194A5023171552 @default.
- W2073070194 hasAuthorship W2073070194A5042266957 @default.
- W2073070194 hasAuthorship W2073070194A5049979036 @default.
- W2073070194 hasAuthorship W2073070194A5060167116 @default.
- W2073070194 hasAuthorship W2073070194A5062801502 @default.
- W2073070194 hasConcept C126322002 @default.
- W2073070194 hasConcept C138816342 @default.
- W2073070194 hasConcept C139719470 @default.
- W2073070194 hasConcept C142724271 @default.
- W2073070194 hasConcept C151956035 @default.
- W2073070194 hasConcept C162324750 @default.
- W2073070194 hasConcept C1862650 @default.
- W2073070194 hasConcept C2776867660 @default.
- W2073070194 hasConcept C2779874844 @default.
- W2073070194 hasConcept C2780221984 @default.
- W2073070194 hasConcept C2908647359 @default.
- W2073070194 hasConcept C511355011 @default.
- W2073070194 hasConcept C71924100 @default.
- W2073070194 hasConcept C74909509 @default.
- W2073070194 hasConcept C99454951 @default.
- W2073070194 hasConceptScore W2073070194C126322002 @default.
- W2073070194 hasConceptScore W2073070194C138816342 @default.
- W2073070194 hasConceptScore W2073070194C139719470 @default.
- W2073070194 hasConceptScore W2073070194C142724271 @default.
- W2073070194 hasConceptScore W2073070194C151956035 @default.
- W2073070194 hasConceptScore W2073070194C162324750 @default.
- W2073070194 hasConceptScore W2073070194C1862650 @default.
- W2073070194 hasConceptScore W2073070194C2776867660 @default.
- W2073070194 hasConceptScore W2073070194C2779874844 @default.
- W2073070194 hasConceptScore W2073070194C2780221984 @default.
- W2073070194 hasConceptScore W2073070194C2908647359 @default.
- W2073070194 hasConceptScore W2073070194C511355011 @default.
- W2073070194 hasConceptScore W2073070194C71924100 @default.
- W2073070194 hasConceptScore W2073070194C74909509 @default.
- W2073070194 hasConceptScore W2073070194C99454951 @default.
- W2073070194 hasIssue "4" @default.
- W2073070194 hasLocation W20730701941 @default.
- W2073070194 hasLocation W20730701942 @default.
- W2073070194 hasOpenAccess W2073070194 @default.
- W2073070194 hasPrimaryLocation W20730701941 @default.
- W2073070194 hasRelatedWork W2083296612 @default.
- W2073070194 hasRelatedWork W2108508379 @default.
- W2073070194 hasRelatedWork W2147464782 @default.
- W2073070194 hasRelatedWork W2204367542 @default.
- W2073070194 hasRelatedWork W2395693716 @default.
- W2073070194 hasRelatedWork W2606847975 @default.
- W2073070194 hasRelatedWork W2778568794 @default.
- W2073070194 hasRelatedWork W2895285417 @default.
- W2073070194 hasRelatedWork W3121850844 @default.
- W2073070194 hasRelatedWork W4311693265 @default.
- W2073070194 hasVolume "38" @default.
- W2073070194 isParatext "false" @default.
- W2073070194 isRetracted "false" @default.
- W2073070194 magId "2073070194" @default.
- W2073070194 workType "article" @default.