共查询到6条相似文献，搜索用时 5 毫秒
1.
Gong-Hong Lin Yi-Jing Huang Shih-Chieh Lee Sheau-Ling Huang Ching-Lin Hsieh 《Archives of physical medicine and rehabilitation》2018,99(4):676-683
Objective
To develop a computerized adaptive testing system of the Functional Assessment of Stroke (CAT-FAS) to assess upper- and lower-extremity (UE/LE) motor function, postural control, and basic activities of daily living with optimal efficiency and without sacrificing psychometric properties in patients with stroke.Design
Simulation study.Setting
One rehabilitation unit in a medical center.Participants
Patients with subacute stroke (N=301; mean age, 67.3±10.9; intracranial infarction, 74.5%).Interventions
Not applicable.Main Outcome Measures
The UE and LE subscales of the Fugl-Meyer Assessment, Postural Assessment Scale for Stroke Patients, and Barthel Index.Results
The CAT-FAS adopting the optimal stopping rule (limited reliability increase of <.010) had good Rasch reliability across the 4 domains (.88–.93) and needed few items for the whole administration (8.5 items on average). The concurrent validity (CAT-FAS vs original tests, Pearson r=.91–.95) and responsiveness (standardized response mean, .65–.76) of the CAT-FAS were good in patients with stroke.Conclusions
We developed the CAT-FAS, and our results support that the CAT-FAS has sufficient efficiency, reliability, concurrent validity, and responsiveness in patients with stroke. The CAT-FAS can be used to simultaneously assess patients' functions of UE, LE, postural control, and basic activities of daily living using, on average, no more than 10 items; this efficiency is useful in reducing the assessment burdens for both clinicians and patients. 相似文献2.
Milena D. Anatchkova Renee N. Saris-Baglama Mark Kosinski Jakob B. Bjorner 《The journal of pain》2009,10(9):932-943
The aim of this article is to report the development and preliminary testing of a prototype computerized adaptive test of chronic pain (CHRONIC PAIN-CAT) conducted in 2 stages: (1) evaluation of various item selection and stopping rules through real data–simulated administrations of CHRONIC PAIN-CAT; (2) a feasibility study of the actual prototype CHRONIC PAIN-CAT assessment system conducted in a pilot sample. Item calibrations developed from a US general population sample (N = 782) were used to program a pain severity and impact item bank (κ = 45), and real data simulations were conducted to determine a CAT stopping rule. The CHRONIC PAIN-CAT was programmed on a tablet PC using QualityMetric's Dynamic Health Assessment (DYHNA) software and administered to a clinical sample of pain sufferers (n = 100). The CAT was completed in significantly less time than the static (full item bank) assessment (P < .001). On average, 5.6 items were dynamically administered by CAT to achieve a precise score. Scores estimated from the 2 assessments were highly correlated (r = .89), and both assessments discriminated across pain severity levels (P < .001, RV = .95). Patients' evaluations of the CHRONIC PAIN-CAT were favorable.
Perspective
This report demonstrates that the CHRONIC PAIN-CAT is feasible for administration in a clinic. The application has the potential to improve pain assessment and help clinicians manage chronic pain. 相似文献3.
Hsin-Yu Chiang Wen-Shian Lu Wan-Hui Yu I-Ping Hsueh Ching-Lin Hsieh 《Archives of physical medicine and rehabilitation》2018,99(8):1499-1506
Objective
To examine the interrater and intrarater reliability of the Balance Computerized Adaptive Test (Balance CAT) in patients with chronic stroke having a wide range of balance functions.Design
Repeated assessments design (1wk apart).Setting
Seven teaching hospitals.Participants
A pooled sample (N=102) including 2 independent groups of outpatients (n=50 for the interrater reliability study; n=52 for the intrarater reliability study) with chronic stroke.Interventions
Not applicable.Main Outcome Measures
Balance CAT.Results
For the interrater reliability study, the values of intraclass correlation coefficient, minimal detectable change (MDC), and percentage of MDC (MDC%) for the Balance CAT were .84, 1.90, and 31.0%, respectively. For the intrarater reliability study, the values of intraclass correlation coefficient, MDC, and MDC% ranged from .89 to .91, from 1.14 to 1.26, and from 17.1% to 18.6%, respectively.Conclusions
The Balance CAT showed sufficient intrarater reliability in patients with chronic stroke having balance functions ranging from sitting with support to independent walking. Although the Balance CAT may have good interrater reliability, we found substantial random measurement error between different raters. Accordingly, if the Balance CAT is used as an outcome measure in clinical or research settings, same raters are suggested over different time points to ensure reliable assessments. 相似文献4.
Gong-Hong Lin Yi-Jing Huang Ya-Chen Lee Shih-Chieh Lee Chia-Yeh Chou Ching-Lin Hsieh 《Archives of physical medicine and rehabilitation》2019,100(5):899-907
Objective
The authors aimed to develop and validate the Computerized Adaptive Testing System for Assessing 5 Functions in Patients with Stroke (CAT-5F) based on the Barthel Index (BI), Postural Assessment Scale for Stroke patients (PASS), and Stroke Rehabilitation Assessment of Movement (STREAM) to improve the efficiency of assessment. The purposes of the CAT-5F assessment are to describe patients’ levels of impairments or disabilities in the 5 functions and to serve as an outcome measure in patients with stroke.Design
This is a data-mining study based on data from a previous study using simulation analysis to develop and validate the CAT-5F.Setting
One rehabilitation unit in a medical center in Taiwan served as the setting for this study.Participants
Data were retrieved from totals of 540 (initial assessment) and 309 (discharge assessment) participants with stroke assessed in a previous study. The assessment data (N=540) were from the BI, PASS, and STREAM.Interventions
Not applicable.Main Outcome Measures
The outcome measures for this study were from BI, PASS, and STREAM.Results
The CAT-5F using the optimal stopping rule (limited reliability increased <0.010) had good Rasch reliability across the 5 functions (0.86-0.96) and needed 12.7 items, on average, for the whole administration. The concurrent validity (Pearson product-moment correlation coefficient, r=0.91-0.96) and responsiveness (standardized response mean=0.33-0.91) of the CAT-5F were sufficient in the patients.Conclusion
The CAT-5F has sufficient administrative efficiency, reliability, concurrent validity, and responsiveness to simultaneously assess basic activities of daily living, postural control, upper extremity/lower extremity motor functions, and mobility in patients with stroke. 相似文献5.
Chien-Yu Huang Li-Chen Tung Yeh-Tai Chou Hing-Man Wu Kuan-Lin Chen Ching-Lin Hsieh 《Archives of physical medicine and rehabilitation》2018,99(3):512-520
Objectives
To (1) develop a computerized adaptive test for gross motor skills (GM-CAT) as a diagnostic test and an outcome measure, using the gross motor skills subscale of the Comprehensive Developmental Inventory for Infants and Toddlers (CDIIT-GM) as the candidate item bank; and (2) examine the psychometric properties and the efficiency of the GM-CAT.Design
Retrospective study.Setting
A developmental center of a medical center.Participants
Children with and without developmental delay (N=1738).Interventions
Not applicable.Main Outcome Measures
The CDIIT-GM contains 56 universal items on gross motor skills assessing children's antigravity control, locomotion, and body movement coordination.Results
The item bank of the GM-CAT had 44 items that met the dichotomous Rasch model's assumptions. High Rasch person reliabilities were found for each estimated gross motor skill for the GM-CAT (Rasch person reliabilities =.940-.995, SE=.68-2.43). For children aged 6 to 71 months, the GM-CAT had good concurrent validity (r values =.97-.98), adequate to excellent diagnostic accuracy (area under receiver operating characteristics curve =.80-.98), and moderate to large responsiveness (effect size =.65-5.82). The averages of items administered for the GM-CAT were 7 to 11, depending on the age group.Conclusions
The results of this study support the use of the GM-CAT as a diagnostic and outcome measure to estimate children's gross motor skills in both research and clinical settings. 相似文献6.
Alina Ionela Palimaru William E. Cunningham Marcus Dillistone Arturo Vargas-Bustamante Honghu Liu Ron D. Hays 《Archives of physical medicine and rehabilitation》2018,99(9):1827-1839.e6