Development and Evaluation of an Item Pool of "Movement-Related Body Functions in the Context of Task Performance".
The study aimed to describe the development and evaluation of an item pool for a new performance-based clinical outcome assessment (COA), the Spinal Cord Injury Movement Index (SCI-MovIn). Iterative focus groups, one-on-one consultations and field-testing sessions were used to develop the conceptual...
| Publicado en: | Archives of Physical Medicine & Rehabilitation Vol. 107; no. 1; pp. 77 - 86 |
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| Autores principales: | , , , , |
| Formato: | research Journal Article |
| Publicado: |
W B Saunders
Jan2026
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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=190442125&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 190442125 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 00039993 1XL jtl: Archives of Physical Medicine & Rehabilitation issn: 00039993 maglogo: N pubinfo: dt: Jan2026 vid: 107 iid: 1 pid: 1351 pub: W B Saunders place: Philadelphia, Pennsylvania artinfo: ui: 190442125 190442125 190442125 10.1016/j.apmr.2025.06.009 190442125 ppf: 77 ppct: 9 formats: tig: atl: Development and Evaluation of an Item Pool of "Movement-Related Body Functions in the Context of Task Performance". aug: au: Mulcahey, M.J. Gerhardt, Nicole M. Kim, Rachel Y. Grampurohit, Namrata Capron, Maclain affil: Center for Outcomes and Measurement, Jefferson College of Rehabilitation Sciences, Thomas Jefferson University, Philadelphia, Pennsylvania sug: subj: Clinical Assessment Tools Instrument Construction Instrument Validation Item Analysis Task Performance and Analysis Movement Evaluation Functional Assessment Spinal Cord Injuries Rehabilitation Treatment Outcomes Recovery Evaluation Human Validation Studies Field Studies Focus Groups Models, Theoretical Spinal Cord Injuries Physiopathology Interrater Reliability Intrarater Reliability Urban Areas Academic Medical Centers Coefficient alpha Intraclass Correlation Coefficient Internal Consistency Spinal Cord Injuries Prognosis Confidence Intervals Descriptive Statistics Reliability ab: The study aimed to describe the development and evaluation of an item pool for a new performance-based clinical outcome assessment (COA), the Spinal Cord Injury Movement Index (SCI-MovIn). Iterative focus groups, one-on-one consultations and field-testing sessions were used to develop the conceptual model for the SCI-MovIn measurement construct, establish an item pool consisting of candidate items with 5 response categories, and create standardized guidelines for set-up, administration, and scoring. Trained therapists administered 61 items to individuals with spinal cord injury (SCI) for inter- and intrarater reliability testing. Academic institution in an urban area. Professionals with measurement/SCI expertise participated in focus groups. Individuals with SCI engaged in field-testing and reliability testing sessions. Total percent exact agreement between paired raters was calculated. Cronbach's alpha (α) and intraclass correlation coefficient (ICC) with 95% confidence interval (CI) were used to examine internal consistency. Intra- and interrater reliability were measured using ICCs. Through iterative focus groups with 18 SCI/measurement professionals and 24 field-testing sessions with 10 individuals with SCI, 226 items were developed, 132 of which were eliminated. The reliability testing sample consisted of 33 adults who sustained SCI an average of 13.2 years before participation. Of the 1215 paired scores from administration of 61 SCI-MovIn items, raters' scores were identical for 833 (68.6%). Internal consistency was high (α=0.948). Reliability of repeated SCI-MovIn scores was high for both intrarater (ICC=0.992; CI=0.983-0.996) and interrater (ICC=0.887; CI=0.873-0.899) reliability. The next step is a large-scale study to transform the item pool into a calibrated item bank from which tailored short forms can be developed. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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