FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990622158> ?p ?o ?g. }

• W1990622158 endingPage "161" @default.
• W1990622158 startingPage "157" @default.
• W1990622158 abstract "The primary goal of surgical arthrodesis is to eliminate the motion of spinal segments in an effort to alleviate pain, improve deformity, and reduce disability. However, decreased spinal mobility may impair performance of activities of daily living (ADLs) due to the resulting stiffness or the lack of mobility of the fused segment. Current clinical outcome instruments do not seek information regarding the impact of spinal stiffness on functional ability. Therefore, a patient-reported outcome questionnaire measuring the impact of lumbar stiffness on functional abilities was devised and assessed for internal consistency, retest repeatability, and external validity.To develop and validate an outcome instrument to measure the collateral effect of stiffness after lumbar fusion on functional ability.Cross-sectional pilot study.Consecutive cohort of lumbar spine fusion patients from a single surgeon's practice.Lumbar Stiffness Disability Index (LSDI) and Cobb angle measurements from digital radiographs.We developed and evaluated a 10-item questionnaire, referred to as the LSDI, which seeks information on the impact of spinal stiffness on ADLs after lumbar spinal arthrodesis. The questionnaire yields a score from 0 to 100, with higher scores indicating greater difficulty resulting from lumbar spinal stiffness in performing 10 different ADLs. The study sample comprised 32 lumbar arthrodesis patients at a minimum of 1 year postoperatively. All patients completed the questionnaire twice via telephone interviews conducted 4 weeks apart. Internal consistency was assessed using the Cronbach alpha, and retest reliability was measured using an intraclass correlation coefficient (ICC). External validity of the questionnaire was evaluated by correlating the scores with lumbar range of motion (LROM) as measured from the angular change between the inferior end plate of T12 and the superior end plate of S1 on standardized digital flexion and extension lateral radiographs.The study sample included 22 women (69%) and 10 men (31%) with an average age of 63 years. The questionnaire demonstrated high internal consistency (Cronbach alpha=0.89). Retest reliability was also high (ICC=0.87). External validity was demonstrated by a statistically significant inverse relationship between LROM and LSDI scores (r=-0.71; p<.001).This pilot study demonstrates that the LSDI questionnaire is a reliable and valid instrument for assessing functional limitations due to lumbar stiffness among spinal arthrodesis patients. The questionnaire is proposed for use in prospective evaluation of lumbar stiffness impacts after arthrodesis." @default.
• W1990622158 created "2016-06-24" @default.
• W1990622158 creator A5000023033 @default.
• W1990622158 creator A5023858885 @default.
• W1990622158 creator A5031911793 @default.
• W1990622158 creator A5056548473 @default.
• W1990622158 date "2013-02-01" @default.
• W1990622158 modified "2023-09-26" @default.
• W1990622158 title "Lumbar Stiffness Disability Index: pilot testing of consistency, reliability, and validity" @default.
• W1990622158 cites W1976778804 @default.
• W1990622158 cites W1990541894 @default.
• W1990622158 cites W2000387068 @default.
• W1990622158 cites W2012170906 @default.
• W1990622158 cites W2030430403 @default.
• W1990622158 cites W2032116848 @default.
• W1990622158 cites W2032668796 @default.
• W1990622158 cites W2056351197 @default.
• W1990622158 cites W2056607265 @default.
• W1990622158 cites W2059293386 @default.
• W1990622158 cites W2076323790 @default.
• W1990622158 cites W2079826869 @default.
• W1990622158 cites W2094528068 @default.
• W1990622158 cites W2140739497 @default.
• W1990622158 cites W2145513209 @default.
• W1990622158 cites W4313370806 @default.
• W1990622158 doi "https://doi.org/10.1016/j.spinee.2012.12.001" @default.
• W1990622158 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23337543" @default.
• W1990622158 hasPublicationYear "2013" @default.
• W1990622158 type Work @default.
• W1990622158 sameAs 1990622158 @default.
• W1990622158 citedByCount "43" @default.
• W1990622158 countsByYear W19906221582014 @default.
• W1990622158 countsByYear W19906221582015 @default.
• W1990622158 countsByYear W19906221582016 @default.
• W1990622158 countsByYear W19906221582017 @default.
• W1990622158 countsByYear W19906221582018 @default.
• W1990622158 countsByYear W19906221582019 @default.
• W1990622158 countsByYear W19906221582020 @default.
• W1990622158 countsByYear W19906221582021 @default.
• W1990622158 countsByYear W19906221582022 @default.
• W1990622158 crossrefType "journal-article" @default.
• W1990622158 hasAuthorship W1990622158A5000023033 @default.
• W1990622158 hasAuthorship W1990622158A5023858885 @default.
• W1990622158 hasAuthorship W1990622158A5031911793 @default.
• W1990622158 hasAuthorship W1990622158A5056548473 @default.
• W1990622158 hasConcept C104709138 @default.
• W1990622158 hasConcept C106906290 @default.
• W1990622158 hasConcept C126322002 @default.
• W1990622158 hasConcept C141071460 @default.
• W1990622158 hasConcept C142724271 @default.
• W1990622158 hasConcept C171606756 @default.
• W1990622158 hasConcept C1862650 @default.
• W1990622158 hasConcept C204787440 @default.
• W1990622158 hasConcept C2780907711 @default.
• W1990622158 hasConcept C2781298600 @default.
• W1990622158 hasConcept C44575665 @default.
• W1990622158 hasConcept C60465272 @default.
• W1990622158 hasConcept C70410870 @default.
• W1990622158 hasConcept C71924100 @default.
• W1990622158 hasConcept C72563966 @default.
• W1990622158 hasConcept C79544238 @default.
• W1990622158 hasConcept C99508421 @default.
• W1990622158 hasConceptScore W1990622158C104709138 @default.
• W1990622158 hasConceptScore W1990622158C106906290 @default.
• W1990622158 hasConceptScore W1990622158C126322002 @default.
• W1990622158 hasConceptScore W1990622158C141071460 @default.
• W1990622158 hasConceptScore W1990622158C142724271 @default.
• W1990622158 hasConceptScore W1990622158C171606756 @default.
• W1990622158 hasConceptScore W1990622158C1862650 @default.
• W1990622158 hasConceptScore W1990622158C204787440 @default.
• W1990622158 hasConceptScore W1990622158C2780907711 @default.
• W1990622158 hasConceptScore W1990622158C2781298600 @default.
• W1990622158 hasConceptScore W1990622158C44575665 @default.
• W1990622158 hasConceptScore W1990622158C60465272 @default.
• W1990622158 hasConceptScore W1990622158C70410870 @default.
• W1990622158 hasConceptScore W1990622158C71924100 @default.
• W1990622158 hasConceptScore W1990622158C72563966 @default.
• W1990622158 hasConceptScore W1990622158C79544238 @default.
• W1990622158 hasConceptScore W1990622158C99508421 @default.
• W1990622158 hasIssue "2" @default.
• W1990622158 hasLocation W19906221581 @default.
• W1990622158 hasLocation W19906221582 @default.
• W1990622158 hasOpenAccess W1990622158 @default.
• W1990622158 hasPrimaryLocation W19906221581 @default.
• W1990622158 hasRelatedWork W1975911389 @default.
• W1990622158 hasRelatedWork W2056464898 @default.
• W1990622158 hasRelatedWork W2077680117 @default.
• W1990622158 hasRelatedWork W2135364674 @default.
• W1990622158 hasRelatedWork W2181303526 @default.
• W1990622158 hasRelatedWork W2265509653 @default.
• W1990622158 hasRelatedWork W2338436386 @default.
• W1990622158 hasRelatedWork W2488892383 @default.
• W1990622158 hasRelatedWork W3037598438 @default.
• W1990622158 hasRelatedWork W4236896622 @default.
• W1990622158 hasVolume "13" @default.
• W1990622158 isParatext "false" @default.
• W1990622158 isRetracted "false" @default.
• W1990622158 magId "1990622158" @default.

• next