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Assessment of functioning and disability in patients with low back pain – the low back pain assessment tool. Part 1: development

IBSEN, Charlotte
SCHIØTTZ-CHRISTENSEN, Berit
NIELSEN, Claus Vinther
HØRDER, Mogens
SCHMIDT, Anne Mette
MARIBO, Thomas
2021

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Purpose: To present the process used to develop the low back pain (LBP) assessment tool including evaluation of the initial content validity of the tool.


Methods: The development process comprised the elements: definition of construct and content, literature search, item generation, needs assessment, piloting, adaptations, design, and technical production. The LBP assessment tool was developed to assess the construct “functioning and disability” as defined by the International Classification of Functioning, Disability and Health (ICF). Involvement of patients and health professionals was essential.

 

Results: The elements were collapsed into five steps. In total, 18 patients and 12 health professionals contributed to the content and the design of the tool. The LBP assessment tool covered all ICF components shared among 63 ICF categories.


Conclusions: This study presents the process used to develop the LBP assessment tool, which is the first tool to address all ICF components and integrate biopsychosocial perspectives provided by patients and health professionals in the same tool. Initial evaluation of content validity showed adequate reflection of the construct “functioning and disability”. Further work on the way will evaluate comprehensiveness, acceptability, and degree of implementation of the LBP assessment tool to strengthen its use for clinical practice.

German version of the Chelsea Critical Care Physical Assessment Tool (CPAx-GE): translation, cross-cultural adaptation, validity, and reliability

EGGMANN, Sabrina
VERRA, Martin L
STEFANICKI, Valentine
KINDLER, Angela
SEYLER, Daphne
HILFIKER, Roger
SCHEFOLD, Joerg C
BASTIAENEN, Caroline H G
ZANTE, Bjoern
2021

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Purpose: To translate and cross-culturally adapt the Chelsea Critical Care Physical Assessment tool from English to German (CPAx-GE) and to examine its validity and reliability.


Materials and methods: Following a forward-backward translation including an expert round table dis- cussion, the measurement properties of the CPAx-GE were explored in critically ill, mechanically ventilated adults. We investigated construct, cross-sectional, and cross-cultural validity of the CPAx-GE with other measurement instruments at pre-specified timepoints, analysed relative reliability with intraclass correl- ation coefficients (ICCs) and determined absolute agreement with the Bland–Altman plots.

 

Results: Consensus for the translated CPAx-GE was reached. Validity was excellent with >80% of the pre- specified hypotheses accepted at baseline, critical care, and hospital discharge. Interrater reliability was high (ICCs > 0.8) across all visits. Limit of agreement ranged from 2 to 2 points. Error of measurement was small, floor, and ceiling effects limited.

 

Conclusions: The CPAx-GE demonstrated excellent construct, cross-sectional, and cross-cultural validity as well as high interrater reliability in critically ill adults with prolonged mechanical ventilation at baseline, critical care, and hospital discharge. Consequently, the CPAx-GE can be assumed equal to the original and recommended in the German-speaking area to assess physical function and activity of critically ill adults across the critical care and hospital stay.

Prevalence, types, and combinations of multiple problems among recipients of work disability benefits

BRONGERS, Kor A
HOEKSTRA, Tialda
ROELOFS, Pepijn D D M
BROUWER, Sandra
2021

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Purpose: For persons on disability benefits who are facing multiple problems, active labour market poli- cies seem less successful. Besides health problems, these people perceive personal, social, and environ- mental problems. Since very little is known about these “non-medical” problems our aim was to explore the prevalence of clients experiencing multiple problems, the types and number of perceived problems, combinations of perceived problems, and associated characteristics in a group of work disability benefit recipients.

 

Methods: We performed a cross-sectional study, using self-reported data on perceived problems and socio-demographics, and register data from the Dutch Social Security Institute on diagnosed diseases and employment status. A convenient group of labour experts recruited eligible clients on work disability benefit.

 

Results: Of the 207 persons on work disability benefit, 87% perceived having multiple problems. Most reported problems were related to physical (76%) or mental (76%) health. Health problems most fre- quently occurred together with a mismatch in education, financial problems, or care for family members. Clients with lower education experienced significantly more problems than clients with an intermediate or high educational level.

 

Conclusions: Clients with multiple problems face severe and intertwined problems in different domains of life, and need tailored multi-actor work disability management.

Exploring participation in family and recreational activities among children with cerebral palsy during early childhood: how does it relate to motor function and parental empowerment?

KALLESON, Runa
JAHNSEN, Reidun
ØSTENSJØ, Sigrid
2021

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Purpose: To explore participation in real-life activities during early childhood, compare children’s partici- pation based on motor function and investigate relationships between participation and parental empowerment.


Methods: Data derived from the Cerebral Palsy Follow-up Program (CPOP) in Norway and the research registry Habilitation Trajectories, Interventions, and Services for Young Children with CP (CPHAB). Fifty-six children (12–56 months, GMFCS levels I–IV, MACS levels I–V) and their families were included. Frequency and enjoyment of participation were assessed by the Child Engagement in Daily Life Questionnaire and parental empowerment in family and service situations by the Family Empowerment Scale at least twice during the preschool years. Differences between groups based on motor function were explored by the Kruskal–Wallis tests. A linear mixed model was conducted to explore relationships between child partici- pation and parental empowerment.

 

Results: Similarities and differences in participation between children at different motor function levels varied between the activities explored. Fluctuations in frequency and stable enjoyment scores over time were most common. A statistically significant relationship was revealed between child participation and parental empowerment in family situations, but not in service situations.

 

Conclusions: Child participation appears as context-dependent and complexly influenced by both motor function and parental empowerment. This supports a focus on transactional processes when exploring and promoting child participation.

When differences are made into likenesses: the normative documentation and assessment culture of the preschool

KARLSUDD, Peter
2021

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This article is based on studies carried out within the Young children’s learning research education programme. This undertaking involved five graduate students, all recruited from the Swedish preschool system. The licentiate thesis makes up the final product of their education programme, and the focus of each candidate’s licentiate thesis was preschool-level documentation. Using the results of all five theses, a re-analysis was conducted with the concept of normality as the common starting point. The purpose was to investigate whether documentation and assessment can change the view of normality in preschools, and furthermore, what consequences there may be for preschool activity. ‘The narrow preschool and the wide preschool’ is the model used to support the analysis, which is a model used in previous studies to review and discuss educational choices and conditions in the school system. Results of the present investigation show that the documents and assessments performed in preschool have a strong focus on the individual child and a traditional, school-oriented learning is highly valued. The documentation and assessment practices that take place now in our preschools, therefore, most likely influence the preschool view of normality and restrict the acceptance of differences.

Participation and engagement in family activities among girls and young women with Rett syndrome living at home with their parents – a cross-sectional study

KRUSE GYLDHOF, Ditte
STAHLHUT, Michelle
EJLERSEN WAEHRENS, Eva
February 2021

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Purpose: To describe the extent of participation and engagement in family activities and explore variables potentially impacting on these factors in family activities among girls and young women with Rett syndrome (RTT) under the age of 21.

 

Materials and methods: The Child Participation in Family Activities (Child-PFA) questionnaire was sent to parents in the target group (n = 42). Additionally, age, number of siblings at home, ambulation level, clinical severity and level of hand function were recorded to explore possible impact. Data were analyzed using descriptive statistics, Fishers exact test and cross-tables.

 

Results: 23 families participated. Highest degrees of participation and engagement were seen in social and stationary family activities. Indoor activities were frequent and showed high levels of participation and engagement, Outdoor activities were infrequent and showed low levels of participation despite a high degree of engagement. Routine activities were frequent but showed moderate to low participation and engagement. A negative association was found between participation in watching a movie and number of siblings living at home, and positive associations between engagement and age in three family activities.

 

Conclusion: Therapists working with this target group may benefit from focusing on engagement in routine activities and modification of family activities.

The invisible minority: why do textbook authors avoid people with disabilities in their books?

JENSEN, Magne Skibsted
HERREBRØDEN, Marte
ANDREASSEN, Ulf Rune
2021

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Representation of disability in school textbooks may influence pupils’ knowledge and perceptions of people with disabilities. The aim of this study was to investigate representation of people with disabilities in school textbooks. The study employed a mixed-methods approach. Quantitative frequency analysis was used to investigate the extent of representation of disabilities in texts and pictures in 78 Norwegian textbooks for Grades 5–10. Regarding texts, the results showed that people with disabilities were represented in less than half of these textbooks (49%). Concerning pictures, people with disabilities were even less represented, appearing in only 29% of the textbooks. These quantitative findings were supplemented by a qualitative survey of textbook authors, who were asked to explain the marked absence of disability references in their own books and in school textbooks in general. The two most frequent explanations were that textbook authors had either overlooked people with disabilities, or that the Norwegian National Curriculum (Kunnskapsdepartementet 2006. Lærerplanverket for Kunnskapsløftet (LK06) [The Norwegian National Curriculum]. https://www.udir.no/lk20/overordnet-del/) did not explicitly mention this minority. We discuss these explanations as expressions of conscious considerations rather than unconscious omissions.

Social classroom climate and personalised instruction as predictors of students’ social participation

ZURBRIGGEN, Carmen L A
HOFMANN, Verena
LEHOFER, Mike
SCHWAB, Susanne
2021

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Previous research has repeatedly confirmed that students with special educational needs (SEN) are generally less accepted by their peers. Although inclusive teaching strategies and classroom characteristics are frequently hypothesised to improve students’ social participation, empirical evidence is scarce. Therefore, the purpose of this paper is to investigate classroom characteristics and teaching practices that can help foster social participation, in general, and reduce the effect of lower social participation among students with SEN, in particular. The sample includes 518 students in 31 Grade 4 and 7 classes from Austria, of whom 99 are students with SEN. The results show that students with SEN receive fewer peer nominations and perceive their social participation to be lower compared to their peers without SEN. However, the association between SEN and self-perceived social participation is moderated by the social classroom climate, i.e. the difference becomes smaller when the social classroom climate is more positive. Furthermore, the higher the personalised instruction was rated by a student, the higher was his or her social status. The results suggest that interventions should focus not only on the improvement of individual students (with SEN) but also on changing the whole classroom environment.

Bullying among primary school-aged students: which factors could strengthen their tendency towards resilience?

GANOTZ, Tanja
SCHWAB, Susanne
LEHOFER, Mike
2021

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Resilience is the capacity to cope successfully with various threats. This paper aims to adapt the Resilience-Scale of Schumacher et al. (2004. Die Resilienzskala – ein Fragebogen zur Erfassung der psychischen Widerstandsfähigkeit als Personmerkmal. [The Resilience Scale – A Questionnaire to Measure Mental Resilience as a Personal Characteristic]. Zentrum für Klinische Psychologie, Psychiatrie und Psychotherapie) to measure the tendency of being resilient even before a threat occurs. Since primary school students are exposed to various threats at school, 535 4th grade students of Austrian primary schools were surveyed for the study. The reliability of the short-scale was found to be acceptable (Cronbach’s α = .66), and the tendency towards resilience can be explained by the students’ perception of their social inclusion in class (F (1,252) = 15.11, p<.05) and the relationship with their mothers (F (2, 251) = 10, 02, p<.05). The stability of the students’ tendency of being resilient was only moderate. A similar correlation between resilience and school-wellbeing for victims and non-victims of bullying can be reported. Future studies should focus more on primary school students’ resilience and related protective factors.

Altered cervical posture kinematics imposed by heavy school backpack loading: A literature synopsis (2009–2019)

ELLAPEN, Terry J
PAUL, Yvonne
HAMMILL, Henriëtte V
SWANEPOEL, Mariëtte
2021

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Background: Habitual school backpack carriage causes neuro-musculoskeletal vertebral, shoulder and hand pain; deviated posture compromised cardiopulmonary function and proprioception.

 

Objective: Present a novel literature summary of the influence of backpack carriage associated with deviated cervical posture and compromised pulmonary function.

 

Method: An electronic literature appraisal adopting the Preferred Reporting Items for Systematic Reviews, using Google Scholar, Science Direct, EMBASE, AMED, OVID, PubMed and Sabinet search engines, was instituted during 2009–2019. Key search words: schoolbag, backpack, carriage, cervical posture and children. The quality of the studies was assessed using the Downs and Black Appraisal Scale.

 

Results: 583 records were initially identified which was reduced to 14 experimental and observational studies. A total of 1061 participants were included across the 14 studies, with an average age of 11.5 ± 1.3 years, body mass of 37.8 ± 6.6 kilograms (kg), height of 1.41 ± 0.05 meters (m), backpack mass of 5.2 ± 0.9 kg and percentage backpack mass to child’s body mass of 13.75%. The studies mean rating according to the Downs and Black Appraisal Scale was 76.3%. The average craniovertebral angle (CVA) was 53.9° ± 14.6° whilst standing without carrying a backpack was reduced to 50.4° ± 16.4° when loaded (p < 0.05). Backpack loads carried varied from 5% – 30% of the participant’s body mass that produced a mean CVA decline of 3.5°.

 

Conclusion: Backpack carriage alters cervical posture, resulting in smaller CVA and compromised pulmonary function. There is no consensus of the precise backpack mass that initiates postural changes. Girls’ posture begin changes when carrying lighter backpacks as compared to boys of the same age strata.

Using selected behaviour modification practices to enhance reinforcement of reading abilities among dyslexic learners in Kenya

OOKO, Pamela A
ALOKA , Peter J O
2021

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Background: Dyslexic learners have difficulties in accurate and fluent word recognition and poor spelling and decoding abilities.

 

Objective: The present study investigated the use of selected behaviour modification practices to enhance reinforcement of reading abilities amongst dyslexic learners in primary schools in Kenya.

 

Methods: The Solomon four research design was adopted. A sample size of 229 dyslexic learners in four selected schools was obtained using purposive sampling technique. The tools used were the Bangor Dyslexia Test and a short reading comprehension test. Internal validity of the constructs was tested using the Kaiser–Meyer–Oklin measure of sampling adequacy (KMO Index) and the Bartlett’s test of sphericity. The reliability of the questionnaires was ascertained using Cronbach’s alpha and internal consistencies of 0.673–0.807 were reported.

 

Results: The findings reported a statistical significant difference between pre-test and post-test scores of the experiment group 1, t (48) = –15.059, p < 0.01, implying that a significant effect was found in the use of behaviour modification strategies in improving learner English language reading skills. The regression model explained 54.7% (R2 = 0.547) of the variability in the level of English language reading abilities amongst primary school learners with dyslexia.

 

Conclusion: The study concludes that coaching behaviour modification practice had the highest influence on English language reading abilities as compared to prompting, shaping and modelling practices. The study recommended training of teachers on the use of behaviour modification practices to improve dyslexic learners’ reading ability.

 

Cognitive behaviour therapy-based early intervention and prevention programme for anxiety in South African children with visual impairments

VISAGIE, Lisa
LOXTON, Helene
SWARTZ, Leslie
STALLARD, Paul
2021

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Background: Anxiety is the most common psychological difficulty reported by youth worldwide and may also be a significant problem for children with visual impairments. Cognitive behaviour therapy (CBT) interventions have proven to be successful in treating childhood anxiety; however, mostly these are not suitable for children with visual impairments, as the materials used are not sufficiently accessible to this population.

 

Objectives: The present study was motivated by the dearth of research on this topic and aimed to examine the effects of a specifically tailored, group-based, universally delivered, CBT intervention for anxiety in children with visual impairments and to examine the influence of three predictor variables (i.e. age, gender and level of visual impairment) on prevention effects.

 

Method: A randomised wait-list control group design with pre-, post- and follow-up intervention measures was employed. The final sample of 52 children (aged 9–14) with varying degrees of visual impairment received the anxiety intervention. Participants were followed over a course of 10 months during which their anxiety symptoms were assessed quantitatively at four time points (T1–T4).

 

Results: The results indicated that the anxiety intervention did not significantly decrease symptoms of anxiety within the intervention groups. However, the intervention appeared beneficial for girls, younger children and legally blind participants.

 

Conclusion: This study demonstrated how CBT interventions can be adapted for use in children with visual impairments. Results obtained provide a foundation upon which future updated anxiety intervention programmes can be built, meeting the need for further research in this area.

Postural asymmetries, pain, and ability to change position of children with cerebral palsy in sitting and supine: a cross-sectional study

CASEY, Jackie
ROSENBLAD, Andreas
RODBY-BOUSQUET, Elisabet
2020

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Purpose: To examine any associations between postural asymmetries, postural ability, and pain for chil- dren with cerebral palsy in sitting and supine positions.

 

Methods: A cross-sectional study of 2,735 children with cerebral palsy, 0-18years old, reported into the Swedish CPUP registry. Postural asymmetries, postural ability, the gross motor function classification sys- tem levels I–V, sex, age and report of pain were used to determine any relationship between these variables.

 

Results: Over half the children had postural asymmetries in sitting (n1⁄41,646; 60.2%) or supine (n1⁄41,467; 53.6%). These increased with age and as motor function decreased. Children were twice as likely to have pain if they had an asymmetric posture (OR 2.1–2.7), regardless of age, sex and motor func- tion. Children unable to maintain or change position independently were at higher risk for postural asym- metries in both supine (OR 2.6–7.8) and sitting positions (OR 1.5–4.2).

 

Conclusions: An association was found between having an asymmetric posture and ability to change position in sitting and/or lying; and with pain. The results indicate the need to assess posture and provide interventions to address asymmetric posture and pain.

Teachers’ and parents’ attitudes towards inclusion of pupils with a first language other than the language of instruction

KAST, Julia
SCHWAB, Susanne
2020

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Due to the rising linguistic heterogeneity in schools, the inclusion of pupils with a first language other than the language of instruction is one of the major challenges of education systems all over the world. In this paper, attitudes of in-service teachers, pre-service teachers and parents towards the inclusion of pupils with a first language other than the language of instruction are examined. Additionally, as the paper focused on how the participants perceive the development of this pupils in different school settings (fully included, partly included, fully segregated).


Data from 1501 participants were investigated. Descriptive results showed that pre-service teachers’ attitudes towards the inclusive schooling of pupils with different language skills in composite classes were rather positive, while attitudes of in-service teachers and parents rather tend to be neutral. Regarding the results concerning the participants’ attitudes towards the pupils’ development in different school settings, all three sub-groups belief that pupils with German as first language would develop in a more positive way, compared to pupils without German as first language. Moreover, the migration background of pre-service teachers and parents had a positive influence on the participants’ attitudes.
 

Training for the HandbikeBattle: an explorative analysis of training load and handcycling physical capacity in recreationally active wheelchair users

KOUWIJZER, Ingrid
VALENT, Linda J M
BENNEKOM, Coen A M van
HANDBIKEBATTLE group
POST, Marcel W M
WOUDE, Lucas H V Van Der
GROOT, Sonja de
November 2020

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Purpose: (1) to analyze training characteristics of recreationally active wheelchair users during handcycle training, and (2) to examine the associations between training load and change in physical capacity.

 

Methods: Former rehabilitation patients (N = 60) with health conditions such as spinal cord injury or amputation were included. Participants trained for five months. A handcycling/arm crank graded exercise test was performed before and after the training period. Outcomes: peak power output per kg (POpeak/kg) and peak oxygen uptake per kg (VO2peak/kg). Training load was defined as Training Impulse (TRIMP), which is rating of perceived exertion (sRPE) multiplied by duration of the session, in arbitrary units (AU). Training intensity distribution (TID) was also determined (time in zone 1, RPE ≤4; zone 2, RPE 5–6; zone 3, RPE ≥7).

 

Results: Multilevel regression analyses showed that TRIMPsRPE was not significantly associated with change in physical capacity. Time in zone 2 (RPE 5–6) was significantly associated with ΔVO2peak, %ΔVO2peak, ΔVO2peak/kg and %ΔVO2peak/kg.

 

Conclusion: Training at RPE 5–6 was the only determinant that was significantly associated with improvement in physical capacity. Additional controlled studies are necessary to demonstrate causality and gather more information about its usefulness, and optimal handcycle training regimes for recreationally active wheelchair users.

The impact of special education resources and the general and the special education teacher’s competence on pupil mathematical achievement gain in inclusive classrooms

OPITZ, Elisabeth Moser
SCHNEPEL, Susanne
KRÄHENMANN, Helena
JANDL, Sarah
FELDER, Franziska
DESSEMONTET, Rachel Sermier
2020

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Research in inclusive settings is complicated by the nested relationships between the general education teacher (GET), the special education teacher (SET) and pupils. In this study, the impact of SET resource and selected variables of teacher competence (professional mathematical knowledge SET, attitude towards inclusion GET, classroom management GET) on the mathematical achievement gain of typically developing pupils (TYP) and pupils with intellectual disability (ID) was examined. Mathematical achievement was tested at the beginning of the school year (t1) and the end (t2) in 34 inclusive classrooms (sample ID: n = 42; sample TYP n = 525). IQ and gender – and the average mathematical achievement at class level in the sample TYP – were included as control variables. For pupils with ID, hierarchical regression modelling revealed that the mathematical knowledge at t1 explained most of the variance in mathematical achievement gain. For the group TYP, the results of a multi-level analysis showed that mathematical knowledge at t1, IQ and the average mathematical achievement at class level all had a positive effect on mathematical achievement gain. The more hours a SET was present in the classroom, the more the mathematical achievement of the group TYP increased. The other teacher competence variables had no apparent impact.

Inclusion, access, and accessibility of educational resources in higher education institutions: exploring the Ethiopian context

BEYENE, Wondwossen Mulualem
MEKONNEN, Abraham Tulu
GIANNOUMIS, George Anthony
2020

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The right of persons with disabilities for equal access to education and educational resources is enshrined by international and country-specific anti-discrimination laws. Taking the Ethiopian context as an example, this paper sought to identify barriers of access to educational resources and explored ways for removing them. Seventeen students with visual impairments studying at Hawassa University were selected for semi-structured interviews. Moreover, five individuals working at the disability centre and the university library were interviewed. The results of the interviews were analysed thematically using the International Classification of Functioning, Disabilities and Health (ICF) as a framework. Access and accessibility problems that emanate from the learners’ diverse background, lack of educational resources in alternative formats, lack of institutional tools (policy, procedure, guidelines, etc.) to bridge the gap between law and practice, and the digital divide were among the problems identified and discussed. At the end, the paper showed how libraries, revitalised as learning and information commons, could help to ensure the accessibility of educational resources and help learners with disabilities to acquire skills that may help them in their studies and their future undertakings.

Measuring treatment outcome in children with developmental coordination disorder; responsiveness of six outcome measures

HEUS, Inge
WEEZENBERG, Daphne
SEVERIJEN, Sebastiaam
VLIELAND, Thea Vliet
VAN DER HOLST, Menno
July 2020

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Purpose: Although measuring outcome of rehabilitation in children with Developmental Coordination Disorder is considered important no consensus exists on which instruments to use. An important attribute of a measurement instrument would be that it is sensitive to clinical changes. The aim of this prospective, observational study was therefore to investigate the responsiveness of six potentially suitable instruments.

 

Methods: Forty-one children (34 boys, median age 7.8 years, Inter Quartile Range: 7.2–9.2) receiving multidisciplinary rehabilitation treatment for Developmental Coordination Disorder were included (mean treatment time: 32.8 h, Standard Deviation 7.3). The following instruments were applied before and after rehabilitation: Movement-Assessment-Battery-Children-2 (MABC-2), Canadian Occupational Performance Measure (COPM), Systematic detection writing problems (SOS-2-NL), DCD-daily, Behaviour Rating Inventory of Executive Function (BRIEF), and TNO-AZL children’s Quality of Life questionnaire (TACQOL)). Change-scores (paired t-test/Wilcoxon-test) and responsiveness (Effect-sizes and Standardized-Response-Means) were calculated.

 

Results: Significant differences over time were found for the Canadian Occupational Performance Measure, DCDdaily and Movement-Asessment-Battery-Children-2 (p < 0.05). The responsiveness of these instruments was moderate-high (Canadian Occupational Performance Measure-performance Effect-Size:1.70/Standardized-Response-Mean:1.81, Canadian Occupational Performance Measure-satisfaction Effect-Size:1.65/Standardized-Response-Mean 1.53; DCDdaily-total-score Effect-Size:0.40/Standardized-Response-Mean:0.62, DCDdaily-Quality-score Effect-Size:0.74/Standardized-Response-Mean:0.89, DCDdaily-time-score Effect-Size:0.21/Standardized-Response-Mean:0.43; MABC-2-total-score Effect-Size:0.42/Standardized-Response-Mean:0.43, MABC-2-Ball-skills-score Effect-Size:0.33/Standardized-Response-Mean:0.36). Systematic detection of writing problems (SOS-2-NL), Behaviour Rating Inventory of Executive Function (BRIEF) and TNO-AZL children’s Quality of Life questionnaire (TACQOL) were not responsive to change.

 

Conclusion: Although the Movement-Assessment-Battery-Children-2 test is the most widely used instrument when measuring rehabilitation outcome in Developmental Coordination Disorder, the Canadian Occupational Performance Measure and DCDdaily seem to be more responsive and constitute a valuable addition.

Validation of the International Classification of Functioning, Disability and Health (ICF) core set for Diabetes Mellitus from nurses’ perspective using the Delphi method

WILDEBOER, Anita T
STALLINGA, Hillegonda A
ROODBOL, Petrie F
May 2020

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Purpose: To explore content validity of the ICF core set for Diabetes Mellitus from nurses’ perspective.

 

Materials and methods: A two-round Delphi study was conducted with nurses specialized in diabetes care, who were recruited by purposive sampling. Level of agreement on relevance of ICF categories was calculated using Item-level Content Validity Index.

 

Results: Twenty-seven nurses judged 147 second-level ICF categories on relevance for people with Diabetes Mellitus. Agreement was reached on 65 (44.2%) categories, of which 46 were from the ICF core set for Diabetes Mellitus, 17 were from previous validation studies, and two were additional categories that were mentioned as relevant. Forty-six out of the 65categories were derived from the component body functions and structures. No agreement was reached on 82 (55.8%) categories, of which 33 were derived from the component environmental factors.

 

Conclusions: Content validity of the ICF core set for Diabetes Mellitus was partially supported by specialized nurses. Agreement was predominantly reached on biomedical categories. Content validity of categories derived from environmental factors received little support.

 

Relevance: The nursing profession should be aware of a gap between the current biomedical focus and the desired biopsychosocial approach; the latter of which is recommended in chronic care.

Cross-cultural adaptation and psychometric evaluation of the Malay version of the Neck Disability Index

LIM, H H R
TAN, S T
TANG, Z Y
KOH, E Y L
KOH, K H
May 2020

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Purpose: Translating the Neck Disability Index (NDI) into the Malay language (NDI-M); evaluation of psychometric properties in patients with neck pain.

 

Methods: The NDI-M was translated according to established guidelines. In the first visit, 120 participants completed the NDI-M, visual analogue scale (VAS) for pain and demographic details. 98 participants returned to complete similar questionnaires and the Global Rating of Change (GRoC) scale. The NDI-M was evaluated for internal consistency, test-retest reliability, content validity, construct validity and responsiveness.

 

Results: The NDI-M demonstrated excellent internal consistency (Cronbach’s α = 0.84) and good test-retest reliability (ICC2,1 = 0.79). Content validity was confirmed with no floor or ceiling effects. Construct validity was established revealing three-factor subscales explaining 68% of the total variance. The NDI-M showed a moderate correlation with VAS (Rp = 0.49, p < 0.001). Regarding responsiveness, a moderate correlation between NDI-M change scores and VAS change scores was found (Rp = 0.40, p < 0.001). However, there was no significant correlation between NDI-M with GRoC (Rs = 0.11, p = 0.27).

 

Conclusions: The NDI-M is a reliable and valid tool to measure functional outcomes in patients with neck pain. It is responsive in detecting changes in pain intensity during a patient’s rehabilitation journey.

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