An item response analysis of the pediatric PROMIS anxiety and depressive symptoms scales.
Purpose: The Patient-Reported Outcomes Measurement Information System (PROMIS) aims to develop self-reported item banks for clinical research. The PROMIS pediatrics (aged 8-17) project focuses on the development of item banks across several health domains (physical function, pain, fatigue, emotional...
| Publicado en: | Quality of Life Research Vol. 19; no. 4; pp. 595 - 608 |
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| Autores principales: | , , , , , , , , , , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Springer Nature
May2010
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=104909650&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104909650 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09629343 GPQ jtl: Quality of Life Research issn: 09629343 maglogo: N pubinfo: dt: May2010 vid: 19 iid: 4 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 104909650 NLM20213516 2010622580 10.1007/s11136-010-9619-3 NLM20213516 PMC3158603 104909650 ppf: 595 ppct: 13 formats: fmt: @attributes: type: P tig: atl: An item response analysis of the pediatric PROMIS anxiety and depressive symptoms scales. aug: au: Irwin DE Stucky B Langer MM Thissen D Dewitt EM Lai JS Varni JW Yeatts K DeWalt DA Irwin, Debra E Stucky, Brian Langer, Michelle M Thissen, David Dewitt, Esi Morgan Lai, Jin-Shei Varni, James W Yeatts, Karin DeWalt, Darren A affil: Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA sug: subj: Anxiety Diagnosis Depression Diagnosis Pediatrics Psychometrics Self Concept Adaptation, Psychological Adolescence Child Female Human Male North Carolina Outpatients Stress, Psychological Texas Adolescent: 13-18 years Child: 6-12 years Female Male ab: Purpose: The Patient-Reported Outcomes Measurement Information System (PROMIS) aims to develop self-reported item banks for clinical research. The PROMIS pediatrics (aged 8-17) project focuses on the development of item banks across several health domains (physical function, pain, fatigue, emotional distress, social role relationships, and asthma symptoms). The psychometric properties of the anxiety and depressive symptom item banks are described.Methods: Participants (n = 1,529) were recruited in public school settings, hospital-based outpatient and subspecialty pediatrics clinics. The anxiety (k = 18) and depressive symptoms (k = 21) items were split between two test administration forms. Hierarchical confirmatory factor-analytic models (CFA) were conducted to evaluate scale dimensionality and local dependence. IRT analyses were then used to finalize item banks and short forms.Results: CFA results confirmed that anxiety and depressive symptoms are separate constructs and indicative of negative affect. Items with local dependence and DIF were removed resulting in 15 anxiety and 14 depressive symptoms items. The psychometric differences between short forms and simulated computer adaptive tests are presented.Conclusions: PROMIS pediatric item banks were developed to provide efficient assessment of health-related quality of life domains. This sample provides initial calibrations of anxiety and depressive symptoms item banks and creates PROMIS pediatric instruments, version 1.0. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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