Dataset Information

The Responsiveness of the Lucerne ICF-Based Multidisciplinary Observation Scale: A Comparison with the Functional Independence Measure and the Barthel Index.

ABSTRACT: BACKGROUND:Good responsive functional outcome measures are important to measure change in stroke patients. The aim of study was to compare the internal and external responsiveness, floor and ceiling effects of the motor, cognition, and communication subscales of the Lucerne ICF-based Multidisciplinary Observation Scale (LIMOS) with the motor and cognition subscales of the Functional Independence Measure (FIM), and the Barthel Index (BI), in a large cohort of stroke patients. METHODS:One hundred eighteen stroke patients participated in this study. Admission and discharge score distributions of the LIMOS motor, LIMOS cognition and communication, FIM motor and FIM cognition, and BI were analyzed based on skewness and kurtosis. Floor and ceiling effects of the scales were determined. Internal responsiveness was assessed with t-tests, effect sizes (ESs), and standardized response means (SRMs). External responsiveness was investigated with linear regression analyses. RESULTS:The LIMOS motor and LIMOS cognition and communication subscales were more responsive, expressed by higher ESs (ES?=?0.65, SRM?=?1.17 and ES?=?0.52, SRM?=?1.17, respectively) as compared with FIM motor (ES?=?0.54, SRM?=?0.96) and FIM cognition (ES?=?0.41, SRM?=?0.88) and the BI (ES?=?0.41, SRM?=?0.65). The LIMOS subscales showed neither floor nor ceiling effects at admission and discharge (all <15%). In contrast, ceiling effects were found for the FIM motor (16%), FIM cognition (15%) at discharge and the BI at admission (22%) and discharge (43%). LIMOS motor and LIMOS cognition and communication subscales significantly correlated (p?

SUBMITTER: Vanbellingen T

PROVIDER: S-EPMC5035834 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature

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The Responsiveness of the Lucerne ICF-Based Multidisciplinary Observation Scale: A Comparison with the Functional Independence Measure and the Barthel Index.

Vanbellingen Tim T Ottiger Beatrice B Pflugshaupt Tobias T Mehrholz Jan J Bohlhalter Stephan S Nef Tobias T Nyffeler Thomas T

Frontiers in neurology 20160926

<h4>Background</h4>Good responsive functional outcome measures are important to measure change in stroke patients. The aim of study was to compare the internal and external responsiveness, floor and ceiling effects of the motor, cognition, and communication subscales of the Lucerne ICF-based Multidisciplinary Observation Scale (LIMOS) with the motor and cognition subscales of the Functional Independence Measure (FIM), and the Barthel Index (BI), in a large cohort of stroke patients.<h4>Methods</ ...[more]

PMID: 27725808

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Project description:Responsiveness of physicians is the social actions that physicians do to meet the legitimate expectations of service seekers. Since there is no such scale, this study aimed at developing one for measuring responsiveness of physicians in rural Bangladesh, by structured observation method.Data were collected from Khulna division of Bangladesh, through structured observation of 393 patient-consultations with physicians. The structured observation tool consisted of 64 items, with four Likert type response categories, each anchored with a defined scenario. Inter-rater reliability was assessed by same three raters observing 30 consultations. Data were analyzed by exploratory factor analysis (EFA), followed by assessment of internal consistency by ordinal alpha coefficient, inter-rater reliability by intra-class correlation coefficient (ICC), concurrent validity by correlating responsiveness score with waiting time, and known group validity by comparing public and private sector physicians.After removing items with more than 50% missing values, 45 items were considered for EFA. Parallel analysis suggested a 5-factor model. Nine items were removed from the list owing to?<?0.50 communality, <0.32 loading in un-rotated matrix, and <0.30 on any factor in rotated matrix. Since 34 items (i.e., the number of remaining items after removing nine items by EFA) were loaded neatly under five factors, explained 61.38% of common variance, and demonstrated high internal consistency with coefficient of 0.91, this was adopted as the Responsiveness of Physicians Scale (ROP-Scale). The five factors were named as 1) Friendliness, 2) Respecting, 3) Informing and guiding, 4) Gaining trust, and 5) Financial sensitivity. Inter-rater reliability was high, with an ICC of 0.64 for individual rater's reliability and 0.84 for average reliability scores. Positive correlation with waiting time (0.51), and higher score of private sector by 0.18 point denote concurrent, and known group validity, respectively.The ROP-Scale consists of 34 items grouped under five factors. One can apply this with confidence in comparable settings, as this scale demonstrated high internal consistency and inter-rater reliability. More research is needed to test this scale in other settings and with other types of providers.

Project description:The Social Responsiveness Scale (SRS) has been validated in high-income countries but not yet in low- and middle-income countries. We aimed to assess the reliability of the SRS in a community sample and its validity to discriminate between children with and without autism spectrum disorder (ASD) in Vietnam. We used a three-phase study: piloting the translated SRS, reliability testing, and validation of the SRS in 158 Vietnamese caretakers and their children (ages 4-9 years). We examined reliability, validity and sensitivity, and specificity to ASD diagnosis. We applied receiver operator characteristic (ROC) analysis to determine optimal cutoff scores discriminating the children with ASD from those without ASD. We also assessed the performance of the SRS short form. We found that reliability was good with high internal consistency (0.88-0.89), test-retest reliability (0.82-0.83), sensitivity (93%), and specificity (98%) for identification of children with ASD. The ROC curves were similar for total raw score and total T-score, with the area under the curve (AUC) values reaching 0.98 and the optimal cutoff of 62 for raw scores and 60 for T-scores. The SRS short form also performed well in distinguishing children with ASD from children without ASD, with high AUC (0.98), sensitivity (90%), and specificity (98%) when using a raw score of 15 as a cutoff. In conclusion, the translated and culturally adapted SRS shows good reliability, validity, and sensitivity for identification of children with ASD in Vietnam. Both SRS long and short forms performed adequately to discriminate between children with and without ASD. Autism Res 2019, 00: 1-13. © 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Middle-income countries often lack validated tools to evaluate autism symptoms. The Social Responsiveness Scale (SRS) translated to Vietnamese was reliable and performed well to distinguish between children with and without autism spectrum disorder in Vietnam. The Vietnamese SRS, and translations of the tool to other languages with this methodology, may be useful in pediatric practice, potentially allowing providers to make more appropriate referrals for diagnostic evaluations and identify children for intervention to help them fulfill their developmental potential.

Project description:Objectives:To evaluate application of the Barthel Index (BI) in assessing basic activities of daily living (ADL) of patients with dementia using Rasch analysis. Design:A multi-country cross-sectional study. Setting and Participants:Nineteen long-term care facilities located in China, Japan, South Korea, and Thailand. A total of 644 patients with dementia were included. Methods:Unidimensionality, global and item fit, local dependence, person-item targeting, threshold disordering, and differential item functioning (DIF) were examined. Negative correlations between scores for DIF items and Neuropsychiatric Inventory Nursing Home version (NPI-NH) were evaluated. Results:Item reliability (1.0) and person reliability (.88) were acceptable. The Rasch dimension explained 72.9% of the variance (Eigenvalue = 27), while the first contrast explained 6.6% (Eigenvalue = 2.4). The "mobility" was misfitting to the Rasch model (infit mean square = 1.86). The overall difficulty of the BI exceeded patients' ability (person location = -2.27 logits). The "stairs climbing" and "mobility" showed narrow category thresholds (< 1.4 logits). The location of "controlling bladder" and "toilet use" overlapped. Removing "stairs climbing", collapsing categories with narrow threshold widths in "mobility", and combining "controlling bowel" and "controlling bladder" into one item, improved unidimensionality, and item fit of the scale. Only three items ("grooming", "dressing", and "toilet use") were free from DIF across countries. The scores for "feeding" were negatively related to scores for "disinhibition" (r = -0.46, P < 0.01), and scores for "controlling bowel" were negatively related to scores for "disinhibition" (r = -0.44, P < 0.01), "agitation" (r = -0.32, P < 0.05), and "aggression" (r = -0.27, P < 0.01) in Japanese samples. Conclusions and Implications:The performance of the BI for assessing patients with dementia might be compromised by misfit items, person-item mistargeting, measurement gaps, redundant items, narrow threshold width, and item bias. Mobility ability might not be helpful for determining capability of basic ADL in the patients. Comparisons of BI scores between countries should be undertaken with caution due to item bias. Neuropsychiatric symptoms might interact with basic ADL abilities of the patients. We will not suggest using the instrument in patients with dementia, without future refining to improve its performance.

Project description:OBJECTIVES:To determine the association between the Functional Status Scale and Pediatric Functional Independence Measure scores during the rehabilitation stay in children who survive traumatic brain injury. DESIGN:Secondary analysis of a prospective observational cohort study. SETTING:Tertiary care children's hospital with a level 1 trauma center and inpatient rehabilitation service. PATIENTS:Sixty-five children less than 18 years old admitted to an ICU with acute traumatic brain injury and subsequently transferred to the inpatient rehabilitation service. INTERVENTIONS:Not applicable. MEASUREMENTS AND MAIN RESULTS:Functional Status Scale and Pediatric Functional Independence Measure at transfer to rehabilitation and Pediatric Functional Independence Measure at discharge from rehabilitation. The median age of the cohort was 7.1 years (interquartile range, 0.8-12.3 yr), and 29% were female. Nearly all of the children were healthy prior to the traumatic brain injury: six patients (9.2%) had a baseline Functional Status Scale score greater than 6. At the time of transfer to inpatient rehabilitation, total Functional Status Scale and Pediatric Functional Independence Measure scores had the expected negative correlation due to increasing disability resulting in lower scores in Pediatric Functional Independence Measure and higher scores in Functional Status Scale (r = -0.49; 95% CI, -0.62 to -0.35). Among subjects with less disability as measured by lower total Functional Status Scale scores, we found substantial variability in the total Pediatric Functional Independence Measure scores. In contrast, Pediatric Functional Independence Measure scores were consistently low among subjects with a wide range of higher total Functional Status Scale scores (more disability). CONCLUSIONS:Although proprietary and more time-intensive, the Pediatric Functional Independence Measure has advantages relative to the Functional Status Scale for less severely injured patients and task-specific measurements. The Functional Status Scale may have advantages relative to the Pediatric Functional Independence Measure for more severely injured patients. Further investigations are needed to characterize changes in the Functional Status Scale during the rehabilitation stay and after discharge.

Dataset Information

The Responsiveness of the Lucerne ICF-Based Multidisciplinary Observation Scale: A Comparison with the Functional Independence Measure and the Barthel Index.

Publications

The Responsiveness of the Lucerne ICF-Based Multidisciplinary Observation Scale: A Comparison with the Functional Independence Measure and the Barthel Index.

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