Developing an ICF core set for post-stroke disability assessment and verification in Taiwan: a preliminary study

Development of a Short Version of ICF Core Set for Stroke Adapted for Rehabilitation in Korea: a Preliminary Study

This study aimed to develop a short version of the International Classification of Functioning, Disability, and Health (ICF) core set and verify functioning levels of patients for stroke rehabilitation in Korea. Using the Delphi technique, a 3-round consensus process was conducted. Thirty multidisciplinary rehabilitation experts from different hospitals completed the consensus study. The questionnaire for this study adopted the comprehensive ICF core set for stroke developed by the Geyh group. A 7-point Likert-type scale was used by participants to weigh the impact of each category on activities of daily living or rehabilitation after a stroke. The consensus of ratings was assessed with Spearman's rho and inter-quartile range indices. A core set to assess functioning levels of patients with stroke was developed from those categories. A short version of ICF core set to assess and verify functioning levels of patients with stroke was developed for 12 categories, including 3 categories (consciousness, muscle power, and attention) from body functions, 1 (structure of brain) from body structures, 5 (eating, walking, moving around, changing basic body position, and carrying out daily routine) from activities and participation, and 3 (individual attitudes of immediate family members, immediate family, and personal care providers/personal assistants) from environmental factors. This preliminary study developed a Delphi consensus process, gathering statistical evidence and expert commands based on the short version of ICF core set for rehabilitation of stroke patients in Korea.

Effectiveness and Superiority of Rehabilitative Treatments in Enhancing Motor Recovery Within 6 Months Poststroke: A Systemic Review

OBJECTIVE

To investigate the effects of various rehabilitative interventions aimed at enhancing poststroke motor recovery by assessing their effectiveness when compared with no treatment or placebo and their superiority when compared with conventional training program (CTP).

DATA SOURCE

A literature search was based on 19 Cochrane reviews and 26 other reviews. We also updated the searches in PubMed up to September 30, 2017.

STUDY SELECTION

Randomized controlled trials associated with 18 experimented training programs (ETP) were included if they evaluated the effects of the programs on either upper extremity (UE) or lower extremity (LE) motor recovery among adults within 6 months poststroke; included ≥10 participants in each arm; and had an intervention duration of ≥10 consecutive weekdays.

DATA EXTRACTION

Four reviewers evaluated the eligibility and quality of literature. Methodological quality was assessed using the PEDro scale.

DATA SYNTHESIS

Among the 178 included studies, 129 including 7450 participants were analyzed in this meta-analysis. Six ETPs were significantly effective in enhancing UE motor recovery, with the standard mean differences (SMDs) and 95% confidence intervals outlined as follow: constraint-induced movement therapy (0.82, 0.45-1.19), electrostimulation (ES)-motor (0.42, 0.22-0.63), mirror therapy (0.71, 0.22-1.20), mixed approach (0.21, 0.01-0.41), robot-assisted training (0.51, 0.22-0.80), and task-oriented training (0.57, 0.16-0.99). Six ETPs were significantly effective in enhancing LE motor recovery: body-weight-supported treadmill training (0.27, 0.01-0.52), caregiver-mediated training (0.64, 0.20-1.08), ES-motor (0.55, 0.27-0.83), mixed approach (0.35, 0.15-0.54), mirror therapy (0.56, 0.13-1.00), and virtual reality (0.60, 0.15-1.05). However, compared with CTPs, almost none of the ETPs exhibited significant SMDs for superiority.

CONCLUSIONS

Certain experimented interventions were effective in enhancing poststroke motor recovery, but little evidence supported the superiority of experimented interventions over conventional rehabilitation.

Perceptions and attitudes towards the implementation of a disability evaluation system based on the international classification of functioning, disability, and health among people with disabilities in Taiwan

PURPOSE

To explore the perceptions and attitudes among people with disabilities towards the newly implemented International Classification of Functioning, Disability and Health-based disability evaluation system (the new system) in Taiwan.

METHOD

Using a self-administered questionnaire, we conducted a nationwide survey. The questionnaire focused on the domains of quality, satisfaction, and revision of the new system. In total, 1073 persons (age, ≥18 years) with disabilities or their primary caregivers, who experienced both the old and the new system, responded to the questionnaire.

RESULTS

Most participants were satisfied with the new system overall (58.7%) and the subscale of quality of structure (91.3%) and quality of outcome (63.6%). However, only 20.5% of the participants were favourable to the quality of process. The probability of being satisfied with the system overall was low for the quality of process subscale (adjusted odds ratio range, 0.3 ∼ 0.4) and its item of long interval (0.2 ∼ 0.6). Contrariwise, the probability was high for the other subscales (3.9 ∼ 13.7) and the item of identifying needs (21.9 ∼ 23.4).

CONCLUSIONS

Persons with disabilities and their primary caregivers have positive attitudes towards the new system. It is important to simplify the assessment tools and procedures to improve the system's quality of process and facilitate its usability. IMPLICATIONS FOR REHABILITATION Persons with disabilities have positive attitudes towards the newly implemented International Classification of Functioning, Disability, and Health-based disability evaluation system in Taiwan. The system that provides comprehensive information about functioning and disability of persons with disabilities is able to capture the difficulties and needs of those individuals in their daily lives. The system hence helps people to mitigate the effects of disability and guide rehabilitation. The assessment items and processes of the system, however, were perceived to be complicated, time-consuming, and inconvenient. Simplifying the assessment items and processes, such as developing a short form version of the assessment tool and increasing the service time, may facilitate the usability of the system.

Identification of the components associated with functioning using the international classification of functioning, disability and health comprehensive core set for stroke in Indian stroke survivors

OBJECTIVES

Rehabilitation interventions are expected to ensure best possible recovery and minimize functional disability in stroke survivors. However, not many studies have investigated patterns of recovery and outcomes after stroke in low-income countries. The objective of this study is to identify the biological, psychological, and social components associated with functioning over time in Indian stroke patients using the International Classification of Functioning, Disability and Health (ICF)-based tools and the Functional Independence Measure (FIM).

METHODS

The functioning profile of stroke survivors who received a standard multi-disciplinary rehabilitation was prospectively assessed using the ICF and the FIM at admission (baseline), at 12 & 24 weeks. Descriptive analyses were performed to identify changes in the frequencies of ICF categories and qualifiers from admission to follow-up.

RESULTS

One hundred and twenty-seven participants (mean age of 56 years) with mean FIM score 68 at baseline participated and completed the study. The mean FIM score at follow-up was 108. The numbers and frequency of ICF categories for activities and participation reduced after rehabilitation. More numbers of environmental factors were identified as barriers at follow-up (15 out of 33) compared to baseline. Within the components of Activities and Participation, significant improvement in functioning was found in 43 out of 51 categories.

CONCLUSION

The results show a reduction in frequencies in ICF activities and participation categories corresponding to basic activities of daily living. Categories corresponding to employment and social integration showed little or no improvement.

Association between muscle power impairment and WHODAS 2.0 in older adults with physical disability in Taiwan

PURPOSE

To explore the association between muscle power impairment and each World Health Organization Disability Assessment Schedule second edition (WHODAS 2.0) domain score among subjects with physical disability.

METHODS

Subjects (≥ 60 years) with physical disability related to neurological diseases, including 730 subjects with brain disease (BD) and 126 subjects with non-BD, were enrolled from a data bank of persons with disabilities from 1 July 2011 to 29 February 2012. Standardized WHODAS 2.0 scores ranging from 0 (least difficulty) to 100 (greatest difficulty) points were calculated for each domain.

RESULTS

More than 50% of subjects with physical disability had the greatest difficulty in household activities and mobility. Muscle power impairment (adjusted odds ratios range among domains, 2.75-376.42, p < 0.001), age (1.38-4.81, p < 0.05), and speech impairment (1.94-5.80, p < 0.05) were associated with BD subjects experiencing the greatest difficulty in most WHODAS 2.0 domains. But a few associated factors were identified for the non-BD group in the study.

CONCLUSIONS

Although the patterns of difficulty in most daily activities were similar between the BD and non-BD groups, factors associated with the difficulties differed between those two groups. Muscle power impairment, age and speech impairment were important factors associated with difficulties in subjects with BD-related physical disability.

IMPLICATIONS FOR REHABILITATION

Older adults with physical disability often experience difficulties in household activities and mobility. Muscle power impairment is associated with difficulties in daily life in subjects with physical disability related to brain disease. Those subjects with brain disease who had older age, a greater degree of muscle power impairment, and the presence of speech impairment were at higher risk of experiencing difficulties in most daily activities.

The feasibility and validity of the comprehensive ICF core set for stroke in Chinese clinical settings

Objective:

To inspect the feasibility and content validity of the comprehensive International Classification of Functioning, Disability and Health (ICF) core set for stroke by describing relevant aspects of functioning, disability and environmental factors affected in Chinese patients post stroke.

Design:

Multicentre, cross-sectional study.

Setting:

Department of rehabilitation medicine.

Subjects:

The content validity was evaluated using frequency and percentage of 208 patients with a mean age of 60 years post stroke in China.

Outcome measures:

Aspects of body function and structure, activity and participation, and environmental factors in the comprehensive ICF core set for stroke.

Results:

Six ICF categories of body function were identified as a problem in over 90% ( n = 187) of the patients (functions of the cardiovascular system and neuromusculoskeletal and movement-related functions). Impairments of brain, upper and lower extremity were identified as a problem in over 50% ( n = 104) of the patients. Four ICF categories of activities and participation were documented as a problem in 100% ( n = 208) of the patients (domestic and civic life). In environmental factors, nine ICF categories were documented as barriers by more than 10% ( n = 20) and fewer than 50% ( n = 104) of the patients (products and technology, physical geography, societal attitudes, services, systems and polices). Six ICF categories were identified as facilitators in over 90% ( n = 187) of the patients (support and relationships and attitudes).

Conclusion:

The findings suggest that it is feasible to apply the comprehensive ICF core set for stroke in the Chinese clinical setting, after the appropriate reduction of some categories according to Chinese patients’ characteristics and culture.