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Tsai MJ. Development of ICF core set to profile communicative competence in dyadic communication among adults who use communication devices in Taiwan. Disabil Rehabil Assist Technol 2024; 19:658-670. [PMID: 36036396 DOI: 10.1080/17483107.2022.2115564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 07/14/2022] [Accepted: 08/16/2022] [Indexed: 10/15/2022]
Abstract
PURPOSE This study aimed to develop an ICF core set to profile communicative competence in dyadic communication among adults who use communication devices in Taiwan. MATERIALS AND METHODS The study was conducted following the release of a manual by the World Health Organisation (WHO) on how to develop the International Classification of Functioning, Disability and Health (ICF) core set in three phases: Preparatory Phase, Phase I, and Phase II. The Preparatory Phase helped collect and sort second-level ICF codes into a candidate list based on different perspectives, including the Systematic Literature Review Phase (i.e., researchers' perspectives), Empirical Multi-Center Study Phase (i.e., clinical perspectives), Qualitative Study Phase (i.e., perspectives of individuals with a health condition), and Expert Survey Phase (i.e., health professionals' perspectives). An ICF core set was developed from the candidate list in Phase I through the Delphi technique, and the content validity of this core set was assessed in Phase II. RESULTS Altogether, 94 s-level ICF codes in the candidate list from the Preparatory Phase were included in the three rounds of the Delphi technique for Phase I. Finally, these 94 s-level ICF codes were validated and included in the core set for Phase II, including 28 in Body Functions (b), 0 in Body Structures (s), 42 in Activities and Participation (d), and 24 in Environmental Factors (e). CONCLUSIONS The developed ICF core set provides an evaluation tool to profile communicative competence in dyadic communication among adults using communication devices. This core set identifies the gap and future opportunities for further examining the care providers' roles, together with exploring the environmental facilitators and barriers. The implications concerning rehabilitation, limitations, and the way forward are discussed.Implications to RehabilitationThis core set was first developed in the context of Taiwan from the perspectives of adults and professionals who used communication devices to profile communicative competence in dyadic communication.This core set, which can be utilised across health care disciplines, can serve as the foundation for more holistic evaluation, profiling levels of communicative competence in daily dyadic communication among adults who use communication devices.Rehabilitation providers may decide, based on this core set, if communication devices should be proposed for adults again in order to minimise the abandonment of subsidised communication devices.Levels of communicative competence in daily dyadic communication among adults who use communication devices can be profiled through this ICF core set.
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Affiliation(s)
- Meng-Ju Tsai
- Department of Speech-Language Pathology and Audiology, Chung Shan Medical University, Taichung City, Taiwan
- Speech and Language Therapy Room, Chung Shan Medical University Hospital, Taichung City, Taiwan
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Rink L, Tomandl J, Womser S, Kühlein T, Sebastião M. Development of a subset of the international classification of functioning, disability and health as a basis for a questionnaire for community-dwelling older adults aged 75 and above in primary care: a consensus study. BMJ Open 2023; 13:e072184. [PMID: 37620265 PMCID: PMC10450041 DOI: 10.1136/bmjopen-2023-072184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 08/16/2023] [Indexed: 08/26/2023] Open
Abstract
OBJECTIVES Functioning of older adults needs to be adequately described before it can become the focus of care. The International Classification of Functioning, Disability and Health (ICF) provides a basis for describing functioning. As the ICF is too extensive for daily practice in primary care, there is a need for a reduced number of categories. The aim is to develop an ICF-subset for community-dwelling older adults aged 75 and above in primary care. DESIGN The scientific basis for decision-making in our consensus study was laid by four preparatory studies, identifying potentially relevant ICF categories from four perspectives (research, patients', experts' and clinical perspective). The results of the preparatory phase were discussed by an international expert panel in a consensus study following the Nominal Group Technique (NGT). SETTING An international 1-day online consensus conference. PARTICIPANTS International experts (n=7) participated in the consensus conference, meeting the following criteria: extensive expertise in the field of the ICF and/or caring for older adults, and being fluent in English. RESULTS Each preparatory study yielded a different number of categories with some overlaps but also differences. The expert panel decided to: (1) restrict the subset to second-level categories and reduce the number of categories from the preparatory phase, (2) limit the subset to the component activities and participation and (3) weight the patients' perspective as the most relevant one. CONCLUSIONS By using consensus techniques and the NGT, the process led to 51 second-level ICF categories to describe the functioning of community-dwelling older adults. The decisions made in the consensus conference emphasised the importance of considering the individual life situation from a more holistic perspective and addressing functioning as a focus of care. Next, the 51 categories will contribute to the development of an ICF-based questionnaire.
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Affiliation(s)
- Laura Rink
- Institute of General Practice, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Johanna Tomandl
- Institute of General Practice, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Sonja Womser
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Thomas Kühlein
- Institute of General Practice, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Maria Sebastião
- Institute of General Practice, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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Latijnhouwers DAJM, Laas N, Verdegaal SHM, Nelissen RGHH, Vliet Vlieland TPM, Kaptijn HH, Gademan MGJ. Activities and participation after primary total hip arthroplasty; posterolateral versus direct anterior approach in 860 patients. Acta Orthop 2022; 93:613-622. [PMID: 35819452 PMCID: PMC9275422 DOI: 10.2340/17453674.2022.3149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 05/20/2022] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND AND PURPOSE In the past decade, a shift occurred in surgical total hip arthroplasty (THA) approaches to the posterolateral (PLA) and direct anterior approach (DAA). Comparisons of postoperative activities and participation between surgical approaches for THA are sparse. We therefore investigated the association between PLA and DAA for THA regarding the construct "activity and participation" (ICF model) during the first postoperative year. PATIENTS AND METHODS This was an observational cohort study on osteoarthritis patients scheduled for primary THA in 2 hospitals. Questionnaires to assess the ICF domain "activity and participation" were completed preoperatively, and 3, 6, and 12 months postoperatively (HOOS Activities of daily living (ADL) and Sport and Recreation Function (SR), Hospital for Special Surgery Hip Replacement Expectations Survey, and questions regarding return to work). Each hospital exclusively performed one approach (PLA [Alloclassic-Zweymüller stem] or DAA [Taperloc Complete stem]) for uncemented THA. Hospital was included as instrumental variable, thereby addressing bias by (un)measured confounders. Adjusted mixed-effect models were used, stratified by employment. RESULTS Total population: 238 PLA (24% employed) and 622 DAA (26% employed) patients. At 12 months, the PLA group had a lower ADL score (-7, 95% CI -12 to -2 points). At 6 months, significantly fewer PLA patients had fulfillment of the expectation sports-performance (OR = 0.3, CI 0.2-0.7]. Other outcomes were comparable. Employed population: At 6 and 12 months, PLA patients scored clinically lower on ADL (respectively -10, CI -19 to 0 and -9, CI -19 to 0 points) and SR (respectively -13, CI -21 to -4 and -9, CI -18 to -1 points). At 6 months, fewer PLA patients fulfilled the expectation joining recreational activities (OR = 0.2, CI 0.1-0.7]. Fulfillment of other expectations was comparable between groups. PLA patients less often returned to work within 3 months (31% vs. 45%), but rates were comparable at 12 months (86% vs. 87%). INTERPRETATION Overall, functional recovery regarding "activity and participation" was comparable for PLA and DAA. Among employed patients, DAA resulted in better functional recovery and more fulfillment of expectations compared with PLA patients. DAA might also facilitate faster return to work.
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Affiliation(s)
| | - Niels Laas
- LangeLand Hospital, Department of Orthopedics, Zoetermeer
| | | | | | - Thea P M Vliet Vlieland
- Leiden University Medical Center, Department of Orthopedics, Rehabilitation and Physical Therapy, Leiden
| | | | - Maaike G J Gademan
- Leiden University Medical Center, Department of Orthopedics, Leiden; Leiden University Medical Center, Department of Clinical Epidemiology, Leiden, the Netherlands
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Osteoarthritis complications and the recent therapeutic approaches. Inflammopharmacology 2021; 29:1653-1667. [PMID: 34755232 DOI: 10.1007/s10787-021-00888-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 10/25/2021] [Indexed: 10/19/2022]
Abstract
The accelerated prevalence of osteoarthritis (OA) disease worldwide and the lack of convenient management led to the frequent search for unprecedented and specific treatment approaches. OA patients usually suffer from many annoying complications that negatively influence their quality of life, especially in the elderly. Articular erosions may lead eventually to the loss of joint function as a whole which occurs over time according to the risk factors presented in each case and the grade of the disease. Conventional therapies are advancing, showing most appropriate results but still greatly associated with many adverse effects and have restricted curative actions as well. Hence, novel management tools are usually required. In this review, we summarized the recent approaches in OA treatment and the role of natural products, dietary supplements and nanogold application in OA treatment to provide new research tracks for more therapeutic opportunities to those who are in care in this field.
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Contextualizing the Impact of Snakebite Envenoming on Patients: A Qualitative Content Analysis of Patient-Specific Functional Scale Activities Using the International Classification of Functioning, Disability and Health. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18189608. [PMID: 34574532 PMCID: PMC8469450 DOI: 10.3390/ijerph18189608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/03/2021] [Accepted: 09/08/2021] [Indexed: 11/17/2022]
Abstract
To categorize the Patient-specific Functional Scale (PSFS) activities in snakebite envenoming (SBE) using the International Classification of Function (ICF) model in order to describe the impact of SBE on patients’ activities and daily lives and to develop a theoretical SBE model of functioning, we performed a post-hoc analysis of two multi-center, prospective studies, conducted at 14 clinical sites in the United States with consecutive SBE patients presenting to the emergency department. Qualitative content analysis and natural language processing were used to categorize activities reported in the PSFS using the ICF model. Our sample included 93 patients. The mean age was 43.0 (SD 17.9) years, most had lower extremity injuries (59%). A total of 99 unique activities representing eight domains came within the Activity and Participation component of the ICF model, with the majority in the Mobility and General Tasks and Demands domains. The main concerns of SBE patients are the ability to perform daily activities and to engage within their social environment. Applying the ICF model to SBE can facilitate the creation of a patient-centered treatment approach, moving beyond body-structural impairments towards a function-based treatment approach and facilitate early integration of rehabilitation services.
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Psychometric properties of the Polish version of the 36-item WHODAS 2.0 in patients with hip and knee osteoarthritis. Qual Life Res 2021; 30:2415-2427. [PMID: 33719013 PMCID: PMC8298349 DOI: 10.1007/s11136-021-02806-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/19/2021] [Indexed: 01/25/2023]
Abstract
Purpose To examine psychometric properties of the Polish version of the 36-item WHO Disability Assessment Schedule 2.0 (WHODAS 2.0) in the population with hip and knee osteoarthritis (OA). Methods This was a longitudinal study with repeated measures during retest examinations. Subjects from a Polish Specialist Hospital (age = 68.3 ± 9.2years, 71% female, 44.2% knee OA, 55.8% hip OA) were tested three times. They completed the Polish version of the 36-item WHODAS 2.0, the SF-36 Health Survey 2.0, the Western Ontario and Macmaster Universities Osteoarthritis Index 3.1, the Hospital Anxiety and Depression Scale, and the Numerical Rating Scale. Results The 36-item WHODAS 2.0—Polish version demonstrated high internal consistency (Cronbach’s alpha for total = 0.94), and test–retest reliability (Total ICC2,1 = 0.98). High construct validity was found as 12 out of 15 a priori hypotheses (80%) were confirmed. Most domains and Total Scores in the 36-item WHODAS 2.0 (Total ES = − 0.62, SMR = − 1.09) showed a moderate degree of responsiveness. Minimal clinically important difference (MCID) for the Total WHODAS 2.0 was 3.29 in patients undergoing rehabilitation for knee or hip OA. Conclusions The Polish version of the 36-item WHODAS 2.0 assesses disability according to ICF in a reliable, valid and responsive way. Therefore, it provides considerable support in clinical practice and national and international scientific research of patients with hip or knee OA.
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Development International Classification of Functioning, Disability and Health Core Set for Post Total Knee Replacement Rehabilitation Program: Delphi-Based Consensus Study in Taiwan. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18041630. [PMID: 33572081 PMCID: PMC7915738 DOI: 10.3390/ijerph18041630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 01/19/2021] [Accepted: 02/05/2021] [Indexed: 11/16/2022]
Abstract
Osteoarthritis is one of the leading causes of disability. Total knee arthroplasty (TKA) is a surgical intervention for patients with severe osteoarthritis. Post TKA rehabilitation is crucial for improving patient's quality of life. However, traditional rehabilitation has only focused on physical function; a systemic analysis of other dimensions such as social participation and environmental factors of post TKA rehabilitation is lacking. The aim of this study was to develop a core set from the International Classification of Functioning, Disability and Health (ICF) to create a comprehensive rehabilitation program for patients with osteoarthritis post TKA. Before the Delphi-based consensus process, a literature review process was performed for related ICF categories selection. We used a three-round Delphi-based consensus among 20 physical therapists with orthopedic rehabilitation expertise in a university-based hospital. A five-point Likert scale was used to rate the importance of each item. The consensus of ratings was analyzed using Spearman's rho and semi-interquartile range indices. The ICF core set for post TKA rehabilitation was determined based on a high level of consensus and a mean score of ≥4.0 in the third Delphi-based consensus round. The ICF core set comprised 32 categories, with 13 regarding body function, four regarding body structures, nine regarding activities and participation, four regarding environmental factors, and two regarding personal factors. Our ICF core set for post TKA rehabilitation can provide information on effective rehabilitation strategies and goal setting for patients post TKA. However, further validation and feasibility assessments are warranted.
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Liao CD, Chiu YS, Ku JW, Huang SW, Liou TH. Effects of Elastic Resistance Exercise on Postoperative Outcomes Linked to the ICF Core Sets for Osteoarthritis after Total Knee Replacement in Overweight and Obese Older Women with Sarcopenia Risk: A Randomized Controlled Trial. J Clin Med 2020; 9:jcm9072194. [PMID: 32664548 PMCID: PMC7408891 DOI: 10.3390/jcm9072194] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 07/01/2020] [Accepted: 07/08/2020] [Indexed: 12/27/2022] Open
Abstract
(1) Background: Knee osteoarthritis (KOA) and aging are associated with high sarcopenia risk; sarcopenia may further affect outcomes after total knee replacement (TKR). Elastic resistance exercise training (RET) limits muscle attenuation in older adults. We aimed to identify the effects of post-TKR elastic RET on lean mass (LM) and functional outcomes in overweight and obese older women with KOA by using the brief International Classification of Functioning, Disability and Health Core Set for osteoarthritis (Brief-ICF-OA). (2) Methods: Eligible women aged ≥60 years who had received unilateral primary TKR were randomly divided into an experimental group (EG), which received postoperative RET twice weekly for 12 weeks, and a control group (CG), which received standard care. The primary and secondary outcome measures were LM and physical capacity, respectively, and were linked to the Brief-ICF-OA. The assessment time points were 2 weeks prior to surgery (T0) and postoperative at 1 month (T1; before RET) and 4 months (T2; upon completion of RET) of follow-up. An independent t test with an intention-to-treat analysis was conducted to determine the between-group differences in changes of outcome measures at T1 and T2 from T0. (3) Results: Forty patients (age: 70.9 ± 7.3 years) were randomly assigned to the EG (n = 20) or CG (n = 20). At T2, the EG exhibited significantly greater improvements in leg LM (mean difference (MD) = 0.86 kg, p = 0.004) and gait speed (MD = 0.26 m/s, p = 0.005) compared with the CG. Furthermore, the EG generally obtained significantly higher odds ratios than the CG for treatment success for most Brief-ICF-OA categories (all p < 0.001). Conclusions: Early intervention of elastic RET after TKR yielded positive postoperative outcomes based on the Brief-ICF-OA. The findings of this study may facilitate clinical decision-making regarding the optimal post-TKR rehabilitation strategy for older women with KOA.
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Affiliation(s)
- Chun-De Liao
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan; (C.-D.L.); (S.-W.H.)
| | - Yen-Shuo Chiu
- Department of Orthopedics, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan;
| | - Jan-Wen Ku
- Department of Radiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan;
| | - Shih-Wei Huang
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan; (C.-D.L.); (S.-W.H.)
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Tsan-Hon Liou
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan; (C.-D.L.); (S.-W.H.)
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Correspondence: ; Tel.: +886-2-2249-0088
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Cantista P, Maraver F. Balneotherapy for knee osteoarthritis in S. Jorge: a randomized controlled trial. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2020; 64:1027-1038. [PMID: 32306085 DOI: 10.1007/s00484-020-01911-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 03/27/2020] [Accepted: 03/28/2020] [Indexed: 05/19/2023]
Abstract
Osteoarthritis of the knee joint is a public health concern with considerable social impacts and related-costs. Among the treatments available, several benefits of bathing in natural mineral water have been proposed: (1) to identify possible health benefits (in terms of effects on dimensions of pain, functionality, emotional and social aspects, and quality of life) of a 3-week balneotherapy intervention in patients with knee osteoarthritis; (2) to assess the clinical relevance of any benefits detected; and (3) to determine if these effects persist. Participants of this randomized controlled trial (RCT) were 120 patients randomly assigned to (1) an experimental group (3 weeks of balneotherapy consisting of daily whirlpool baths, hydrokinesitherapy sessions, and knee shower/massages) or (2) control group in which no form of treatment apart from their usual analgesia medication was given. Treatment benefits were assessed using the following tools: (1) visual analogue scale (VAS) of pain, (2) Timed Up & Go Test (TUG), (3) WOMAC osteoarthritis questionnaire, and (4) SF 36 health survey questionnaire. In the experimental group, these tests were conducted immediately before treatment, immediately after treatment, and at 3 months of follow-up. Patients assigned to the control group were assessed at the study start and 3 months later. Data processing and statistical analysis were performed using the SPSS (Statistical Package for Social Science) version 22.0. Out of 60 patients in the experimental group, 45 were found to benefit from the treatment intervention in terms of pain relief among other aspects, and also when test scores were compared to those obtained in the control group. Improvements were often clinical relevant and in most patients persisted 3 months after treatment onset.
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Affiliation(s)
- Pedro Cantista
- Institute of Biomedical Sciences Abel Salazar (ICBAS-UP), Universidade do Porto, Rua Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal.
| | - Francisco Maraver
- Professional School of Medical Hydrology, Faculty of Medicine, Universidad Complutense de Madrid, 28040, Madrid, Spain
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Lu Z, MacDermid JC, Rosenbaum P. A narrative review and content analysis of functional and quality of life measures used to evaluate the outcome after TSA: an ICF linking application. BMC Musculoskelet Disord 2020; 21:228. [PMID: 32284065 PMCID: PMC7155280 DOI: 10.1186/s12891-020-03238-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2019] [Accepted: 03/25/2020] [Indexed: 12/03/2022] Open
Abstract
Background Total shoulder arthroplasty (TSA) is considered as the standard reconstructive surgery for patients suffering from severe shoulder pain and dysfunction caused by arthrosis. Multiple patient-reported outcome measures (PROMs) have been developed and validated that can be used to evaluate TSA outcomes. When selecting an outcome measure both content and psychometric properties must be considered. Most research to date has focused on psychometric properties. Therefore, the current study aims to summarize what PROMs are being used to assess TSA outcomes, to classify the type of measure (International society for quality of life (ISOQOL) using definitions of functioning, disability, and health (FDH), quality of life (QoL) and health-related quality of life (HRQoL)) and to compare the content of these measures by linking them to the International Classification of Functioning, Disability and Health (ICF) framework. Methods A literature review was performed in three databases including MEDLINE, EMBASE, and CINAHL to identify PROMs that were used in TSA studies. Meaningful concepts of the identified measures were extracted and linked to the relevant second-level ICF codes using standard linking rules. Outcome measures were classified as being FDH, HRQoL or QoL measures based on the content analysis. Result Thirty-five measures were identified across 400 retrieved studies. The most frequently used PROM was the American Shoulder and Elbow Society score accounting for 21% (246) of the total citations, followed by the single item pain-related scale like visual analog scale (17%) and Simple Shoulder Test (12%). Twelve PROMs with 190 individual items fit inclusion criteria for conceptual analysis. Most codes (65%) fell under activity and participation categories. The top 3 most predominant codes were: sensation of pain (b280; 13%), hand and arm use (d445; 13%), recreational activity (d920; 8%). Ten PROMs included in this study were categorized as FDH measures, one as HRQoL measure, and one as unknown. Conclusions Our study demonstrated that there is an inconsistency and lack of clarity in conceptual frameworks of identified PROMs. Despite this, common core constructs are evaluated. Decision-making about individual studies or core sets for outcome measurement for TSA would be advanced by considering our results, patient priorities and measurement properties.
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Affiliation(s)
- Ze Lu
- Roth
- McFarlane Hand and Upper Limb Centre, St Joseph's Health Care, London, ON, Canada. .,The School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada.
| | - Joy C MacDermid
- Roth
- McFarlane Hand and Upper Limb Centre, St Joseph's Health Care, London, ON, Canada.,The School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada.,Physical Therapy and Surgery, Western University, London, ON, Canada
| | - Peter Rosenbaum
- CanChild Centre for Childhood Disability Research, McMaster University, Hamilton, ON, Canada
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Rufer B, Keel MJB, Schnüriger B, Deml MC. Bilateral Hip Dislocation: An Indicator for Emergent Full-Body Computed Tomography Scan in Polytraumatized Patients? A Case Report and Review of the Literature. J Emerg Trauma Shock 2018; 11:53-56. [PMID: 29628670 PMCID: PMC5852918 DOI: 10.4103/jets.jets_12_17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
We present a rare case of traumatic bilateral asymmetric hip dislocation with pelvic fractures and a traumatic diaphragmatic hernia. A 53-year-old machinist was transferred to our emergency department with the suspicion of a bilateral hip dislocation after he was trapped between an elevator and the roof. Immediate closed reduction of the hips was not performed because of the expected risk of increasing hemodynamic instability with muscular relaxation. An emergent full-body computed tomography (CT) scan was made to assess injuries with need for further operative treatment. Thus, closed reduction of both hips was finally performed in the OR directly before the laparotomy for the diaphragmatic repair and the osteosynthesis of the anterior pelvic ring. A 12-month follow-up showed good general health condition with asymptomatic situation of the hip joints and the abdomen. The diagnostic work-up of patients with severe trauma is still debated, a randomized controlled trial showed no reduction of the in-hospital mortality with immediate full-body CT scan compared to a conventional radiological work-up. Traumatic hip dislocations (THDs) are always due to high-energy trauma and additional injuries are frequent. To attempt a closed reduction of THD, under general anesthesia can be life-threatening with unrecognized associated injuries. Therefore, THD can serve as selection criteria for immediate full-body CT scan to facilitate diagnosis and treatment of associated injuries sustained by the patient.
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Affiliation(s)
- Benjamin Rufer
- Department of Orthopaedic and Trauma Surgery, University of Bern, Inselspital, Bern, Switzerland
| | | | - Beat Schnüriger
- Department of Visceral and Transplantation Surgery, University of Bern, Inselspital, Bern, Switzerland
| | - Moritz Caspar Deml
- Department of Orthopaedic and Trauma Surgery, University of Bern, Inselspital, Bern, Switzerland
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Prodinger B, Stucki G, Coenen M, Tennant A. The measurement of functioning using the International Classification of Functioning, Disability and Health: comparing qualifier ratings with existing health status instruments. Disabil Rehabil 2017; 41:541-548. [PMID: 28988490 DOI: 10.1080/09638288.2017.1381186] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND The International Classification of Functioning, Disability and Health is the international standard for describing and monitoring functioning. While the categories, the units of the classification, were not designed with measurement in mind, the hierarchical structure of the classification lends itself to the possibility of summating categories into some higher order domain. Focusing on the chapters of d4 Mobility, d5 Self-Care and d6 Domestic Life, this study seeks to ascertain if qualifiers rating of categories (0-No problem to 4-Complete problem) within those chapters can be summated, and whether such derived measurement is consistent with estimates obtained from well-known instruments which purport to measure the same constructs. METHODS The current study applies secondary analysis to data previously collected in the context of validating Core Sets for stroke, rheumatoid arthritis, and osteoarthritis. Data included qualifier-based ratings of the categories in the Core Sets, and the physical functioning sub-scale of the Short-Form 36, and the World Health Organization Disability Assessment Schedule 2.0. To examine qualifier-comparator scale item agreement Kappa statistics were used. To identify whether appropriate gradients of the comparator scales were observed across qualifier levels, an Independent Sample Median Test of the ordinal scores was deployed. To investigate the internal validity of the summated ICF categories, the Rasch model was applied. RESULTS Data from 2,927 subjects from Europe, Australasia, Middle East and South America were available for analysis; 36.3% had experienced a stroke, 35.8% osteoarthritis, and 27.9% had rheumatoid arthritis. The items from the Short-Form 36 could not match directly the qualifier categories as the former had only 3 response options. The Kappa between World Health Organization Disability Assessment Schedule 2.0 items and categories was low. For all qualifiers, a significant (<0.001) overall gradient was observed across the comparator scales. Only in few of the World Health Organization Disability Assessment Schedule 2.0 items could no discrete level be detected. The aggregation of the qualifiers at the Chapter and higher order levels mostly revealed fit to the Rasch model. Almost all ICF qualifiers showed ordered thresholds suggesting that the current structure and response options of the qualifiers worked as intended. CONCLUSIONS The findings of this study provide supporting evidence for the use of the professionally rated categories and associated qualifiers to measure functioning. Implication for Rehabilitation This study provides evidence that functioning data can be collected directly with the International Classification of Functioning, Disability and Health (ICF) by using the ICF categories as items and the ICF qualifiers as rating scale. The findings of this study show the aggregated ratings of ICF categories from the chapters d4 Mobility, d5 Self-care, and d6 Domestic life capture a broader spectrum of the construct than the corresponding summated items from the SF36-Physical Function sub-scale and the corresponding items of the World Health Organization Disability Assessment Schedule 2.0. This study illustrates the potential of building quantitative measurement by aggregating ICF categories and their qualifier ratings into meaningful domains.
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Affiliation(s)
- Birgit Prodinger
- a ICF Unit , Swiss Paraplegic Research , Nottwil , Switzerland.,b Department of Health Sciences and Policy , University of Lucerne , Lucerne , Switzerland.,c ICF Research Branch , a cooperation partner within the WHO Collaborating Centre for the Family of International Classifications in Germany (at DIMDI) , Nottwil , Switzerland
| | - Gerold Stucki
- a ICF Unit , Swiss Paraplegic Research , Nottwil , Switzerland.,b Department of Health Sciences and Policy , University of Lucerne , Lucerne , Switzerland.,c ICF Research Branch , a cooperation partner within the WHO Collaborating Centre for the Family of International Classifications in Germany (at DIMDI) , Nottwil , Switzerland
| | - Michaela Coenen
- c ICF Research Branch , a cooperation partner within the WHO Collaborating Centre for the Family of International Classifications in Germany (at DIMDI) , Nottwil , Switzerland.,d Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Research Unit for Biopsychosocial Health , Ludwig-Maximilians-Universität (LMU) , Munich , Germany
| | - Alan Tennant
- a ICF Unit , Swiss Paraplegic Research , Nottwil , Switzerland.,b Department of Health Sciences and Policy , University of Lucerne , Lucerne , Switzerland.,c ICF Research Branch , a cooperation partner within the WHO Collaborating Centre for the Family of International Classifications in Germany (at DIMDI) , Nottwil , Switzerland
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Klokker L, Terwee CB, Wæhrens EE, Henriksen M, Nolte S, Liegl G, Kloppenburg M, Westhoven R, Wittoek R, Kjeken I, Haugen IK, Schalet B, Gershon R, Bliddal H, Christensen R. Hand-related physical function in rheumatic hand conditions: a protocol for developing a patient-reported outcome measurement instrument. BMJ Open 2016; 6:e011174. [PMID: 27974367 PMCID: PMC5168653 DOI: 10.1136/bmjopen-2016-011174] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Revised: 10/11/2016] [Accepted: 10/27/2016] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION There is no consensus about what constitutes the most appropriate patient-reported outcome measurement (PROM) instrument for measuring physical function in patients with rheumatic hand conditions. Existing instruments lack psychometric testing and vary in feasibility and their psychometric qualities. We aim to develop a PROM instrument to assess hand-related physical function in rheumatic hand conditions. METHODS AND ANALYSIS We will perform a systematic search to identify existing PROMs to rheumatic hand conditions, and select items relevant for hand-related physical function as well as those items from the Patient Reported Outcomes Measurement Information System (PROMIS) Physical Function (PF) item bank that are relevant to patients with rheumatic hand conditions. Selection will be based on consensus among reviewers. Content validity of selected items will be established through the use of focus groups. If patients deem necessary, we will develop new items based on the patients' input. We will examine whether it is valid to score all selected and developed items on the same scale as the original items from the PROMIS PF item bank. Our analyses will follow the methods used for calibrating the original PROMIS PF item bank in US samples, which were largely based on the general PROMIS approach. ETHICS AND DISSEMINATION This study will be carried out in accordance with the Helsinki Declaration. Ethics approvals will be obtained where necessary, and signed informed consent will be obtained from all participants. We aim to disseminate the results of the study through publication in international peer-reviewed journals and at international conferences.
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Affiliation(s)
- Louise Klokker
- The Parker Institute, Bispebjerg & Frederiksberg Hospital, Copenhagen, Denmark
| | - Caroline B Terwee
- Department of Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, The Netherlands
- The EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands
| | - Eva Ejlersen Wæhrens
- The Parker Institute, Bispebjerg & Frederiksberg Hospital, Copenhagen, Denmark
- Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Marius Henriksen
- The Parker Institute, Bispebjerg & Frederiksberg Hospital, Copenhagen, Denmark
- Department of Physical and Occupational Therapy, Copenhagen University Hospital Bispebjerg Frederiksberg, Copenhagen, Denmark
| | - Sandra Nolte
- Department of Psychosomatic Medicine, Center of Internal Medicine and Dermatology, Charité—Universitätsmedizin Berlin, Berlin, Germany
- Department of Public Health Innovation, Population Health Strategic Research Centre, School of Health and Social Development, Deakin University, Burwood, Victoria, Australia
| | - Gregor Liegl
- Department of Psychosomatic Medicine, Center of Internal Medicine and Dermatology, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Margreet Kloppenburg
- Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Rene Westhoven
- Department of Development and Regeneration KU Leuven, Rheumatology, Skeletal Biology and Engineering Research Center, University Hospitals Leuven, Leuven, Belgium
| | - Ruth Wittoek
- Department of Rheumatology, Ghent University Hospital, Ghent, Belgium
| | - Ingvild Kjeken
- National Advisory Unit on Rehabilitation in Rheumatology, Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Ida K Haugen
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Ben Schalet
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Richard Gershon
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Henning Bliddal
- The Parker Institute, Bispebjerg & Frederiksberg Hospital, Copenhagen, Denmark
| | - Robin Christensen
- The Parker Institute, Bispebjerg & Frederiksberg Hospital, Copenhagen, Denmark
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Kool EM, Nijsten MJ, van Ede AE, Jansen TL, Taylor WJ. Discrepancies in how the impact of gout is assessed in outcomes research compared to how health professionals view the impact of gout, using the lens of the International Classification of Functioning, Health and Disability (ICF). Clin Rheumatol 2016; 35:2259-68. [PMID: 27300705 DOI: 10.1007/s10067-016-3325-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Revised: 05/22/2016] [Accepted: 06/05/2016] [Indexed: 11/30/2022]
Abstract
The International Classification of Functioning, Disability and Health (ICF) provides a common language to understand what health means. An ICF core set, a list of ICF categories affected by a certain disease, is useful to objectify the content validity of a health status measurement. This study aims to identify the potential items of a gout specific 'ICF core set'. A three-round Delphi exercise was conducted, using web-based questionnaires. Health professionals, specialized in gout, nominated and subsequently rated the relevance of life areas divided into ICF categories. Agreement was determined by using the UCLA/RAND criteria. Simultaneously, a systematic review of gout measure outcomes was conducted. The results of these studies were compared using the second level of the ICF categories. In the Delphi study, consensus was found for 136 relevant ICF categories. The literature study extracted 134 different ICF categories in 149 articles. Three hundred and ten were non-defined outcomes. A large number of ICF categories were deemed to be relevant for people with gout. Only 29.7 % (19/64) of the level 2 categories, deemed to be relevant by health professionals, had been assessed as relevant in at least 5 % of gout outcome studies. Conversely, 70 % (19/27) of level 2 ICF categories assessed in at least 5 % of outcome studies were deemed relevant by health professionals. These ICF codes, which are found relevant in both studies, should be considered as mandatory in further research to a validated and practical core set of ICF categories. Published gout outcomes research fails to evaluate many life areas that are thought relevant by health professionals.
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Affiliation(s)
- Eveline M Kool
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Marieke J Nijsten
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Annelies E van Ede
- Department of Rheumatology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Tim L Jansen
- VieCuri Medical Center Noord-Limburg, Venlo, The Netherlands and Scientific Institute for Quality of Healthcare (IQ Healthcare), Nijmegen, The Netherlands
| | - William J Taylor
- Department of Medicine, University of Otago Wellington, PO Box 7343, Wellington, New Zealand.
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Rewald S, Mesters I, Lenssen AF, Emans PJ, Wijnen W, de Bie RA. Effect of aqua-cycling on pain and physical functioning compared with usual care in patients with knee osteoarthritis: study protocol of a randomised controlled trial. BMC Musculoskelet Disord 2016; 17:88. [PMID: 26887576 PMCID: PMC4758142 DOI: 10.1186/s12891-016-0939-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Accepted: 02/10/2016] [Indexed: 01/22/2023] Open
Abstract
Background Over the last decade aquatic exercise has become more and more popular. One of the latest trends is aqua-cycling, where participants sit on a water-resistant stationary bike and, while immersed chest deep in the water, combine continuous cycling with upper body exercises that utilise water resistance. Since stationary cycling and aquatic exercises are frequently recommended to patients with knee osteoarthritis, combining both would seem an obvious step, and an aqua-cycling exercise programme for patients with knee osteoarthritis has indeed been developed. This study protocol gives a detailed description of the exercise programme and the methodology of a study to compare this programme with treatment involving usual care only. Methods The study is a single-blind, parallel-group, randomised controlled trial of Maastricht University Medical Centre+, the Netherlands. Inclusion criteria: knee pain of four to seven on a 10-point pain rating scale; a Kellgren/Lawrence score between one to three; ability to cycle; good mental health; sufficient language skills; indication for physical therapy in conjunction with impairments due to OA. Exclusion criteria: any contra-indication for aquatic exercise; planned total knee replacement; corticosteroid injection <3 months and/or hyaluronic acid injection <6 months; severe joint complaints (other than knee joint); symptomatic and radiological apparent hip OA; inflammatory joint diseases; inability to safely enter and exit the pool; fear of water. Participants will receive two 45-min moderate intense aqua-cycling sessions weekly over a period of 12 weeks in addition to usual care or usual care only. Usual care consists of an individual intervention plan comprising lifestyle recommendations, medication routine and referral to a physical therapist. Participants will be assessed at baseline, and at 12 and 24 weeks after baseline. The primary outcome is self-reported knee pain and physical functioning. Secondary outcomes are lower limb muscle strength, functional capacity, self-reported disease severity, physical activity level, quality of life, self-efficacy and fear of movement. Daily diaries will collect information on knee pain, physical functioning, level of physical activity, pain medication routine and physical therapy (control group only) or exercise participation over two 30-day periods (during the intervention period). Discussion To our knowledge the present study is the first randomised controlled trial evaluating the effects of aqua-cycling in the pre-surgical stage of knee osteoarthritis. This trial will demonstrate if the newly designed aqua-cycling intervention, in supplement to usual care, can help to improve impairments due to knee osteoarthritis. Trial registration Netherlands Trial Register NTR3766 (21-12-2012). Electronic supplementary material The online version of this article (doi:10.1186/s12891-016-0939-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Stefanie Rewald
- Department of Epidemiology, CAPHRI School for Public Health and Primary Care, Maastricht University, Maastricht, The Netherlands.
| | - Ilse Mesters
- Department of Epidemiology, CAPHRI School for Public Health and Primary Care, Maastricht University, Maastricht, The Netherlands.
| | - A F Lenssen
- Department of Physiotherapy, Maastricht University Medical Centre+, Maastricht, The Netherlands.
| | - Pieter J Emans
- Department of Orthopaedic Surgery, Maastricht University Medical Centre+, Maastricht, The Netherlands.
| | - Wiel Wijnen
- Department of Orthopaedic Surgery, Maastricht University Medical Centre+, Maastricht, The Netherlands.
| | - Rob A de Bie
- Department of Epidemiology, CAPHRI School for Public Health and Primary Care, Maastricht University, Maastricht, The Netherlands.
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Affiliation(s)
- Kristin M Houghton
- Clinical Associate Professor, Division of Rheumatology, Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada.
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Klokker L, Christensen R, Osborne R, Ginnerup E, Waehrens EE, Bliddal H, Henriksen M. Dynamic weight-bearing assessment of pain in knee osteoarthritis: a reliability and agreement study. Qual Life Res 2015; 24:2985-92. [PMID: 26048346 DOI: 10.1007/s11136-015-1025-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2015] [Indexed: 11/26/2022]
Abstract
PURPOSE To evaluate the reliability, agreement and smallest detectable change in a measurement instrument for pain and function in knee osteoarthritis; the Dynamic weight-bearing Assessment of Pain (DAP). METHODS The sample size was set to 20 persons, recruited from the outpatient osteoarthritis clinic at Frederiksberg Hospital, Copenhagen. Two physiotherapists tested all participants during two visits; at the first visit, one single DAP (including four scores) was conducted by rater one; at the second visit, DAP was conducted by both raters one and two in randomized order with concealed allocation. The time interval was approximately 1.5 h. Measurement error was estimated by standard error of measurement (SEM). The intra- and inter-rater reliability was estimated by Intra-class Correlation Coefficients for agreement based on a two-way ANOVA with random effects (single measures ICC 2.1). Smallest detectable change (SDC) and limits of agreement were calculated. RESULTS The pain score showed excellent reliability in terms of ICC (intra-rater 0.93, CI 0.83-0.97, inter-rater 0.91, CI 0.78-0.96), low SEM (intra-rater 0.70, inter-rater 0.86, on a scale from 0 to 10), and acceptable SDC for intra-rater test (1.95). The three knee bend scores all had ICC above 0.50, showing fair-to-good reliability. None of the knee bend scores showed acceptable SEM and SDC. CONCLUSIONS The reproducibility of the DAP pain score meets the demands for use in clinical practice and research. The total knee bend could be useful for motivational purpose in clinical use. Testing of other psychometric properties of the DAP is pending.
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Affiliation(s)
- Louise Klokker
- The Parker Institute, Bispebjerg & Frederiksberg University Hospitals, Copenhagen, Denmark.
| | - Robin Christensen
- The Parker Institute, Bispebjerg & Frederiksberg University Hospitals, Copenhagen, Denmark.
- Faculty of Health Sciences, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark.
| | - Richard Osborne
- Faculty of Health, Population Health Strategic Research Centre, School of Health and Social Development, Deakin University, Burwood, Australia.
| | - Elisabeth Ginnerup
- The Parker Institute, Bispebjerg & Frederiksberg University Hospitals, Copenhagen, Denmark.
| | - Eva E Waehrens
- The Parker Institute, Bispebjerg & Frederiksberg University Hospitals, Copenhagen, Denmark.
- The Research Initiative for Activity studies and Occupational Therapy, Institute of Public Health, University of Southern Denmark, Odense, Denmark.
| | - Henning Bliddal
- The Parker Institute, Bispebjerg & Frederiksberg University Hospitals, Copenhagen, Denmark.
| | - Marius Henriksen
- The Parker Institute, Bispebjerg & Frederiksberg University Hospitals, Copenhagen, Denmark.
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Klokker L, Osborne R, Wæhrens EE, Norgaard O, Bandak E, Bliddal H, Henriksen M. The concept of physical limitations in knee osteoarthritis: as viewed by patients and health professionals. Qual Life Res 2015; 24:2423-32. [PMID: 25877952 DOI: 10.1007/s11136-015-0976-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To comprehensively identify components of the physical limitation concept in knee osteoarthritis (OA) and to rate the clinical importance of these using perspectives of both patients and health professionals. DESIGN Concept mapping, a structured group process, was used to identify and organize data in focus groups (patients) and via a global web-based survey (professionals). Ideas were elicited through a nominal group technique and then organized using multidimensional scaling, cluster analysis, participant validation, rating of clinical importance, and thematic analyses to generate a conceptual model of physical limitations in knee OA. RESULTS Fifteen Danish patients and 200 international professionals contributed to generating the conceptual model. Five clusters emerged: 'Limitations/physical deficits'; 'Everyday hurdles'; 'You're not the person you used to be'; 'Need to adjust way of living'; and 'External limitations,' each with sub-clusters. Patients generally found their limitations more important than the professionals did. CONCLUSION Patients and professionals agreed largely on the physical limitation concept in knee OA. Some limitations of high importance to patients were lower rated by the professionals, highlighting the importance of including patients when conceptualizing patient outcomes. These data offer new knowledge to guide selection of clinically relevant outcomes and development of outcome measures in knee OA.
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Affiliation(s)
- Louise Klokker
- Department of Rheumatology, The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Copenhagen, Denmark.
| | - Richard Osborne
- Population Health Strategic Research Centre, School of Health and Social Development, Faculty of Health, Deakin University, Burwood, Australia.
| | - Eva E Wæhrens
- Department of Rheumatology, The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Copenhagen, Denmark. .,The Research Initiative for Activity Studies and Occupational Therapy, Institute of Public Health, University of Southern Denmark, Odense, Denmark.
| | - Ole Norgaard
- Department of Public Health, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Elisabeth Bandak
- Department of Rheumatology, The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Copenhagen, Denmark.
| | - Henning Bliddal
- Department of Rheumatology, The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Copenhagen, Denmark.
| | - Marius Henriksen
- Department of Rheumatology, The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000, Frederiksberg, Copenhagen, Denmark.
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Bölte S, de Schipper E, Holtmann M, Karande S, de Vries PJ, Selb M, Tannock R. Development of ICF Core Sets to standardize assessment of functioning and impairment in ADHD: the path ahead. Eur Child Adolesc Psychiatry 2014; 23:1139-48. [PMID: 24337412 PMCID: PMC4246121 DOI: 10.1007/s00787-013-0496-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2013] [Accepted: 11/09/2013] [Indexed: 11/06/2022]
Abstract
In the study of health and quality of life in attention deficit/hyperactivity disorder (ADHD), it is of paramount importance to include assessment of functioning. The International Classification of Functioning, Disability and Health (ICF) provides a comprehensive, universally accepted framework for the description of functioning in relation to health conditions. In this paper, the authors outline the process to develop ICF Core Sets for ADHD. ICF Core Sets are subgroups of ICF categories selected to capture the aspects of functioning that are most likely to be affected in specific disorders. The ICF categories that will be included in the ICF Core Sets for ADHD will be determined at an ICF Core Set Consensus Conference, wherein evidence from four preliminary studies (a systematic review, an expert survey, a patient and caregiver qualitative study, and a clinical cross-sectional study) will be integrated. Comprehensive and Brief ICF Core Sets for ADHD will be developed with the goal of providing useful standards for research and clinical practice, and to generate a common language for the description of functioning in ADHD in different areas of life and across the lifespan.
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Affiliation(s)
- Sven Bölte
- Neuropsychiatric Unit, Department of Women’s and Children’s Health, Center of Neurodevelopmental Disorders (KIND), Stockholm, Sweden
- Division of Child and Adolescent Psychiatry, Stockholm County Council, Stockholm, Sweden
| | - Elles de Schipper
- Neuropsychiatric Unit, Department of Women’s and Children’s Health, Center of Neurodevelopmental Disorders (KIND), Stockholm, Sweden
| | - Martin Holtmann
- LWL-University Hospital for Child and Adolescent Psychiatry, Psychotherapy and Psychosomatics, Ruhr University Bochum, Hamm, Germany
| | - Sunil Karande
- Learning Disability Clinic, Department of Pediatrics, Seth G.S. Medical College & K.E.M. Hospital, Mumbai, India
| | - Petrus J. de Vries
- Division of Child and Adolescent Psychiatry, University of Cape Town, Cape Town, South Africa
| | - Melissa Selb
- ICF Research Branch in cooperation with the WHO Collaborating Centre for the Family of International Classifications in Germany (at DIMDI), Nottwil, Switzerland
- Swiss Paraplegic Research (SPF), Nottwil, Switzerland
| | - Rosemary Tannock
- Neurosciences and Mental Health Research Program, The Hospital for Sick Children, University of Toronto, Toronto, Canada
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Effect of therapeutic aquatic exercise on symptoms and function associated with lower limb osteoarthritis: systematic review with meta-analysis. Phys Ther 2014; 94:1383-95. [PMID: 24903110 DOI: 10.2522/ptj.20130417] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
BACKGROUND Current management of osteoarthritis (OA) focuses on pain control and maintaining physical function through pharmacological, nonpharmacological, and surgical treatments. Exercise, including therapeutic aquatic exercise (TAE), is considered one of the most important management options. Nevertheless, there is no up-to-date systematic review describing the effect of TAE on symptoms and function associated with lower limb OA. PURPOSE The purpose of this study was to conduct a systematic review with meta-analysis to determine the effect of TAE on symptoms and function associated with lower limb OA. DATA SOURCES The data sources used in this study were: MEDLINE, PubMed, EMBASE, CINAHL, PEDro, and SPORTDiscus. STUDY SELECTION All studies selected for review were randomized controlled trials with an aquatic exercise group and a nontreatment control group. In total, 11 studies fulfilled the inclusion criteria and were included in the synthesis and meta-analysis. DATA EXTRACTION Data were extracted and checked for accuracy by 3 independent reviewers. DATA SYNTHESIS Standardized mean difference (SMD) with 95% confidence interval (95% CI) was calculated for all outcomes. The meta-analysis showed a significant TAE effect on pain (SMD=0.26 [95% CI=0.11, 0.41]), self-reported function (SMD=0.30 [95% CI=0.18, 0.43]), and physical functioning (SMD=0.22 [95% CI=0.07, 0.38]). Additionally, a significant effect was seen on stiffness (SMD=0.20 [95% CI=0.03, 0.36]) and quality of life (SMD=0.24 [95% CI=0.04, 0.45]). LIMITATIONS Heterogeneity of outcome measures and small sample sizes for many of the included trials imply that conclusions based on these results should be made with caution. CONCLUSIONS The results indicate that TAE is effective in managing symptoms associated with lower limb OA.
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McAuley C, Westby MD, Hoens A, Troughton D, Field R, Duggan M, Reid WD. A survey of physiotherapists' experience using outcome measures in total hip and knee arthroplasty. Physiother Can 2014; 66:274-85. [PMID: 25125781 DOI: 10.3138/ptc.2013-34] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
PURPOSE To identify physiotherapists' familiarity with and experience using outcome measures (OMs) along the care continuum for patients undergoing total joint arthroplasty (TJA) of the hip and knee. Views on future use and barriers were also captured. METHODS A stratified random sample of physiotherapists in one Canadian province completed a questionnaire about 19 standardized and clinically feasible OMs. Analyses included descriptive statistics and chi-square and McNemar tests to compare use of OMs for clinical decision making and program evaluation. RESULTS Of 694 physiotherapists surveyed, 298 (43%) responded. Of these, 172 (58%) treated TJA clients and completed the full questionnaire. A majority worked in public practice settings and >1 care phase (e.g., pre-op, acute, rehab). All physiotherapists reported using ≥1 OM and having greater experience using performance-based measures than patient-reported OMs. OMs were used more often for clinical decision making than for program evaluation. Dissatisfaction with available tools was evident from respondents' comments. Several barriers to using OMs were identified in varied clinical settings and care phases. CONCLUSIONS While physiotherapists use a variety of OMs along the TJA continuum, there remain challenges to routine use across clinical settings, care phases, and patient sub-groups.
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Affiliation(s)
- C McAuley
- Mary Pack Arthritis Program, Vancouver Coastal Health
| | - M D Westby
- Mary Pack Arthritis Program, Vancouver Coastal Health
| | - A Hoens
- Department of Physical Therapy, University of British Columbia
| | - D Troughton
- Victoria Joint Replacement Clinic, Vancouver Island Health Authority, Victoria
| | - R Field
- New Westminster Home Health, Fraser Health Authority, New Westminster, B.C
| | - M Duggan
- Vancouver General Hospital, Vancouver Coastal Health
| | - W D Reid
- Department of Physical Therapy, University of British Columbia ; Institute of Heart and Lung Health, Vancouver Coastal Health Research Institute, Vancouver
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Yen TH, Liou TH, Chang KH, Wu NN, Chou LC, Chen HC. Systematic review of ICF core set from 2001 to 2012. Disabil Rehabil 2013; 36:177-84. [DOI: 10.3109/09638288.2013.782359] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Stemberger R, Kerschan-Schindl K. Osteoarthritis: physical medicine and rehabilitation—nonpharmacological management. Wien Med Wochenschr 2013; 163:228-35. [DOI: 10.1007/s10354-013-0181-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2012] [Accepted: 01/15/2013] [Indexed: 12/29/2022]
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Hinman RS, Hunt MA, Simic M, Bennell KL. Exercise, Gait Retraining, Footwear and Insoles for Knee Osteoarthritis. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2013. [DOI: 10.1007/s40141-012-0004-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Okochi J, Takahashi T, Takamuku K, Escorpizo R. Staging of mobility, transfer and walking functions of elderly persons based on the codes of the International Classification of Functioning, Disability and Health. BMC Geriatr 2013; 13:16. [PMID: 23410234 PMCID: PMC3598939 DOI: 10.1186/1471-2318-13-16] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2012] [Accepted: 02/08/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The International Classification of Functioning, Disability and Health (ICF) was introduced by the World Health Organization as a common taxonomy to describe the burden of health conditions. This study focuses on the development of a scale for staging basic mobility and walking functions based on the ICF. METHODS Thirty-three ICF codes were selected to test their fit to the Rasch model and their location. Of these ICF items, four were used to develop a Guttman- type scale of "basic mobility" and another four to develop a"walking" scale to stage functional performance in the elderly. The content validity and differential item functioning of the scales were assessed. The participants, chosen at random, were Japanese over 65 years old using the services of public long-term care insurance, and whose functional assessments were used for scale development and scale validation. RESULTS There were 1164 elderly persons who were eligible for scale development. To stage the functional performance of elderly persons, two Guttman-type scales of "basic mobility" and "walking" were constructed. The order of item difficulty was validated using 3260 elderly persons. There is no differential item functioning about study location, sex and age-group in the newly developed scales. These results suggested the newly developed scales have content validity. CONCLUSIONS These scales divided functional performance into five stages according to four ICF codes, making the measurements simple and less time-consuming and enable clear descriptions of elderly functioning level. This was achieved by hierarchically rearranging the ICF items and constructing Guttman-type scales according to item difficulty using the Rasch model. In addition, each functional level might require similar resources and therefore enable standardization of care and rehabilitation. Illustrations facilitate the sharing of patient images among health care providers. By using the ICF as a common taxonomy, these scales could be used internationally as assessment scales in geriatric care settings. However these scales require further validity and reliability studies for international application.
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Affiliation(s)
- Jiro Okochi
- Tatsumanosato Geriatric Health Service Facility, Tatsuma, Daitou, Osaka, Japan.
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The Knee Injury and Osteoarthritis Outcome Score (KOOS): a review of its psychometric properties in people undergoing total knee arthroplasty. J Orthop Sports Phys Ther 2013; 43:20-8. [PMID: 23221356 DOI: 10.2519/jospt.2013.4057] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
STUDY DESIGN Systematic literature review, clinical measurement. OBJECTIVE To review and summarize the evidence regarding the psychometric properties of the Knee injury and Osteoarthritis Outcome Score (KOOS) in patients undergoing total knee arthroplasty (TKA). METHODS A comprehensive review of the existing literature was undertaken using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) systematic review guidelines. Studies were included if they reported the psychometric properties of the KOOS or the KOOS-Physical Function Shortform (KOOS-PS). Papers written in both English and German were analyzed. Studies of patients undergoing primary total TKA or TKA revision, or those with severe osteoarthritis and awaiting TKA, were considered. The methodological quality of the included articles was assessed using the Consensus-Based Standards for the Selection of Health Measurement Instruments checklist. RESULTS Six studies fulfilled the inclusion criteria. Of these, 5 evaluated psychometric properties of the KOOS and 1 evaluated the KOOS-PS. Both the KOOS and KOOS-PS have moderate-to-high construct validity with existing validated self-report measures. However, construct validity of the KOOS function in sport and recreation subscale was weak. Further, these instruments demonstrated a high level of responsiveness, with effect sizes and standard response means of greater than 0.80. Overall, both questionnaires demonstrated clinically acceptable reliability (intraclass correlation coefficient of 0.70 or greater). However, somewhat lower reliability was observed for the KOOS function in sport and recreation subscale (intraclass correlation coefficients of 0.45 and 0.65, respectively) and the other symptoms subscale (internal consistency, α = .56). CONCLUSION The KOOS and KOOS-PS exhibit clinically acceptable psychometric properties. Their strength is in large effect sizes to measure outcomes over time and their weakness is in weak-to-moderate reliability and weak construct validity in some subscales of the KOOS.
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Kwok WY, Kloppenburg M, Beaart-van de Voorde LJ, Huizinga TW, Vliet Vlieland TP. Role of rheumatology clinical nurse specialists in optimizing management of hand osteoarthritis during daily practice in secondary care: an observational study. J Multidiscip Healthc 2011; 4:403-11. [PMID: 22135497 PMCID: PMC3215348 DOI: 10.2147/jmdh.s25269] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background The purpose of this study was to describe the effectiveness of a single one-hour consultation by a clinical nurse specialist in patients with hand osteoarthritis during daily rheumatology practice in secondary care. Methods Consecutive patients diagnosed by rheumatologists to have primary hand osteoarthritis and referred to the clinical nurse specialist were eligible for entry into this study. The standardized 1-hour consultation consisted of assessments and education on hand osteoarthritis by a clinical nurse specialist. Before and 3 months after the consultation, assessments were done to evaluate treatment (use of assistive devices, acetaminophen), health-related quality of life (physical component summary [PCS] score of Short-Form 36), and hand pain/function (Australian/ Canadian Osteoarthritis Hand Index [AUSCAN]). Paired t-tests and McNemar tests were used to analyze differences between baseline and follow-up. Satisfaction was measured after consultation at follow-up using a multidimensional questionnaire comprising 13 items (rated on a four-point scale). Results A total of 439 patients were referred, with follow-up data available for 195 patients, comprising 177 (87%) females, and of mean age 59 ± 9.0 years. After consultation, the proportions of patients using assistive devices and/or acetaminophen increased significantly from 30% to 39% and from 35% to 49%, respectively. PCS improved significantly (P = 0.03) whereas AUSCAN hand pain/function showed no significant differences compared with baseline (P values 0.52 and 0.92, respectively). The proportions of patients reporting to be satisfied or fully satisfied ranged from 78% to 99% per item. Conclusion A single, comprehensive, standardized assessment and education by a clinical nurse specialist improved the physical dimension of health-related quality of life in hand osteoarthritis. Most patients were satisfied with the consultation. Further controlled trials are needed to determine the added value of the clinical nurse specialist in care for hand osteoarthritis.
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Affiliation(s)
- Wing-Yee Kwok
- Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
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Reliability of maximal isometric knee strength testing with modified hand-held dynamometry in patients awaiting total knee arthroplasty: useful in research and individual patient settings? A reliability study. BMC Musculoskelet Disord 2011; 12:249. [PMID: 22040119 PMCID: PMC3229470 DOI: 10.1186/1471-2474-12-249] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Accepted: 10/31/2011] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Patients undergoing total knee arthroplasty (TKA) often experience strength deficits both pre- and post-operatively. As these deficits may have a direct impact on functional recovery, strength assessment should be performed in this patient population. For these assessments, reliable measurements should be used. This study aimed to determine the inter- and intrarater reliability of hand-held dynamometry (HHD) in measuring isometric knee strength in patients awaiting TKA. METHODS To determine interrater reliability, 32 patients (81.3% female) were assessed by two examiners. Patients were assessed consecutively by both examiners on the same individual test dates. To determine intrarater reliability, a subgroup (n = 13) was again assessed by the examiners within four weeks of the initial testing procedure. Maximal isometric knee flexor and extensor strength were tested using a modified Citec hand-held dynamometer. Both the affected and unaffected knee were tested. Reliability was assessed using the Intraclass Correlation Coefficient (ICC). In addition, the Standard Error of Measurement (SEM) and the Smallest Detectable Difference (SDD) were used to determine reliability. RESULTS In both the affected and unaffected knee, the inter- and intrarater reliability were good for knee flexors (ICC range 0.76-0.94) and excellent for knee extensors (ICC range 0.92-0.97). However, measurement error was high, displaying SDD ranges between 21.7% and 36.2% for interrater reliability and between 19.0% and 57.5% for intrarater reliability. Overall, measurement error was higher for the knee flexors than for the knee extensors. CONCLUSIONS Modified HHD appears to be a reliable strength measure, producing good to excellent ICC values for both inter- and intrarater reliability in a group of TKA patients. High SEM and SDD values, however, indicate high measurement error for individual measures. This study demonstrates that a modified HHD is appropriate to evaluate knee strength changes in TKA patient groups. However, it also demonstrates that modified HHD is not suitable to measure individual strength changes. The use of modified HHD is, therefore, not advised for use in a clinical setting.
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Kostanjsek N, Escorpizo R, Boonen A, Walsh NE, Üstün TB, Stucki G. Assessing the impact of musculoskeletal health conditions using the International Classification of Functioning, Disability and Health. Disabil Rehabil 2011; 33:1281-97. [DOI: 10.3109/09638288.2010.526165] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Pollard B, Johnston M, Dieppe P. Exploring the relationships between International Classification of Functioning, Disability and Health (ICF) constructs of Impairment, Activity Limitation and Participation Restriction in people with osteoarthritis prior to joint replacement. BMC Musculoskelet Disord 2011; 12:97. [PMID: 21575238 PMCID: PMC3123258 DOI: 10.1186/1471-2474-12-97] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2010] [Accepted: 05/16/2011] [Indexed: 11/16/2022] Open
Abstract
Background The International Classification of Functioning, Disability and Health (ICF) proposes three main constructs, impairment (I), activity limitation (A) and participation restriction (P). The ICF model allows for all paths between the constructs to be explored, with significant paths likely to vary for different conditions. The relationships between I, A and P have been explored in some conditions but not previously in people with osteoarthritis prior to joint replacement. The aim of this paper is to examine these relationships using separate measures of each construct and structural equation modelling. Methods A geographical cohort of 413 patients with osteoarthritis about to undergo hip and knee joint replacement completed the Aberdeen measures of Impairment, Activity Limitation and Participation Restriction (Ab-IAP). Confirmatory factor analysis was used to test the three factor (I, A, P) measurement model. Structural equation modelling was used to explore the I, A and P pathways in the ICF model. Results There was support from confirmatory factor analysis for the three factor I, A, P measurement model. The structural equation model had good fit [S-B Chi-square = 439.45, df = 149, CFI robust = 0.91, RMSEA robust = 0.07] and indicated significant pathways between I and A (standardised coefficient = 0.76 p < 0.0001) and between A and P (standardised coefficient = 0.75 p < 0.0001). However, the path between I and P was not significant (standardised coefficient = 0.01). Conclusion The significant pathways suggest that treatments and interventions aimed at reducing impairment, such as joint replacement, may only affect P indirectly, through A, however, longitudinal data would be needed to establish this.
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Affiliation(s)
- Beth Pollard
- Aberdeen Health Psychology Group, University of Aberdeen, Aberdeen, UK.
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[Introduction to the international classification of functioning, disability and health (ICF)]. Unfallchirurg 2010; 113:436-40. [PMID: 20505922 DOI: 10.1007/s00113-010-1742-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The WHO International Classification of Functioning, Disability and Health (ICF) allows a standardized description of functioning and disability based on individual and contextual factors. The ICF adopts a biopsychosocial model of disability and functioning and is complementary to the ICD-10 (International Classification of Diseases). For its implementation in clinical practice ICF-based instruments, such as the ICF core sets were developed in a standardized scientific process. These consist of the ICF categories which are most relevant for patients with specific diseases or in specific health care situations. In trauma care the ICF and ICF core sets can be applied in defined health problems and treatment situations for documentation of functioning, structured planning and implementation of interventions as well as outcome assessment.
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Anwendung der Internationalen Klassifikation der Funktionsfähigkeit, Behinderung und Gesundheit (ICF) in der Traumatologie. Unfallchirurg 2010; 113:441-7. [DOI: 10.1007/s00113-010-1743-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Kutlay S, Küçükdeveci AA, Elhan AH, Oztuna D, Koç N, Tennant A. Validation of the World Health Organization disability assessment schedule II (WHODAS-II) in patients with osteoarthritis. Rheumatol Int 2009; 31:339-46. [PMID: 20020133 DOI: 10.1007/s00296-009-1306-8] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2009] [Accepted: 11/29/2009] [Indexed: 12/26/2022]
Abstract
The objective of this study is to test the reliability and validity of WHODAS-II (Turkish version) for the assessment of disability in patients with osteoarthritis. This study is designed as follows: the internal construct validity of WHODAS-II in patients with knee osteoarthritis was assessed by Rasch analysis, and external construct validity by association with the Western Ontario and McMaster Universities Index of Osteoarthritis (WOMAC) and the Nottingham Health Profile (NHP); reliability was tested by internal consistency, intra-class correlation coefficient (ICC) and test-retest ICC. Our study presents the results of 225 outpatients assessed with mean age 58.4 years (SD 11.1) of whom 80.9% were female. Cronbach's α, ICC, and test-retest ICC values for the six subscales of WHODAS-II varied between 0.71 and 0.94, 0.71 and 0.94, and 0.87 and 0.97, respectively. Rasch analysis of WHODAS-II indicated that after adjustment for local dependency, satisfactory fit was achieved. Two separate 'activities' and 'participation' components could also be identified. External construct validity of the scale was confirmed with expected correlations with WOMAC and NHP. This study concludes that WHODAS-II provides a reliable and valid health status instrument for measuring disability and components of 'activities' and 'participation' in patients with osteoarthritis. Thus, it provides the opportunity to model the consequences of disease according to the International Classification of Functioning, Disability and Health framework.
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Affiliation(s)
- Sehim Kutlay
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, University of Ankara, Ankara, Turkey.
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Dixon D, Johnston M. Cognitive representations of disability behaviours in people with mobility limitations: Consistency with theoretical constructs. Disabil Rehabil 2009; 30:126-33. [PMID: 17852207 DOI: 10.1080/09638280701256983] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
PURPOSE Disability is conceptualized as behaviour by psychological theory and as a result of bodily impairment by medical models. However, how people with disabilities conceptualize those disabilities is unclear. The purpose of this study was to examine disability representations in people with mobility disabilities. METHOD Thirteen people with mobility disabilities completed personal repertory grids (using the method of triads) applied to activities used to measure disabilities. Ten judges with expertise in health psychology then examined the correspondence between the elicited disability constructs and psychological and medical models of disability. RESULTS Participants with mobility disabilities generated 73 personal constructs of disability. These constructs were judged consistent with the content of two psychological models, namely the theory of planned behaviour and social cognitive theory and with the main medical model of disability, the International Classification of Functioning Disability and Health. CONCLUSIONS Individuals with activity limitations conceptualize activities in a manner that is compatible with both psychological and medical models. This ensures adequate communication in contexts where the medical model is relevant, e.g., clinical contexts, as well as in everyday conversation about activities and behaviours. Finally, integrated models of disability may be of value for theory driven interdisciplinary approaches to disability and rehabilitation.
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Affiliation(s)
- Diane Dixon
- Department of Psychology, University of Aberdeen, Aberdeen, Scotland, UK.
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Gilchrist LS, Galantino ML, Wampler M, Marchese VG, Morris GS, Ness KK. A framework for assessment in oncology rehabilitation. Phys Ther 2009; 89:286-306. [PMID: 19147708 PMCID: PMC2967778 DOI: 10.2522/ptj.20070309] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2007] [Accepted: 11/26/2008] [Indexed: 12/28/2022]
Abstract
Although the incidence of cancer in the United States is high, improvements in early diagnosis and treatment have significantly increased survival rates in recent years. Many survivors of cancer experience lasting, adverse effects caused by either their disease or its treatment. Physical therapy interventions, both established and new, often can reverse or ameliorate the impairments (body function and structure) found in these patients, improving their ability to carry out daily tasks and actions (activity) and to participate in life situations (participation). Measuring the efficacy of physical therapy interventions in each of these dimensions is challenging but essential for developing and delivering optimal care for these patients. This article describes the acute and long-term effects of cancer and its treatment and the use of the World Health Organization's International Classification of Functioning, Disability and Health (ICF) as a basis for selection of assessment or outcome tools and diagnostic or screening tools in this population.
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Affiliation(s)
- Laura S Gilchrist
- Doctor of Physical Therapy Program, College of St Catherine, 601 25th Ave S, Minneapolis, MN 55454, USA.
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Schwarzkopf SR, Ewert T, Dreinhöfer KE, Cieza A, Stucki G. Towards an ICF Core Set for chronic musculoskeletal conditions: commonalities across ICF Core Sets for osteoarthritis, rheumatoid arthritis, osteoporosis, low back pain and chronic widespread pain. Clin Rheumatol 2008; 27:1355-61. [PMID: 18521651 DOI: 10.1007/s10067-008-0916-y] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2007] [Revised: 04/18/2008] [Accepted: 04/21/2008] [Indexed: 10/22/2022]
Abstract
The objective of the study was to identify commonalities among the International Classification of Functioning, Disability and Health (ICF) Core Sets of osteoarthritis (OA), osteoporosis (OP), low back pain (LBP), rheumatoid arthritis (RA) and chronic widespread pain (CWP). The aim is to identify relevant categories for the development of a tentative ICF Core Set for musculoskeletal and pain conditions. The ICF categories common to the five musculoskeletal and pain conditions in the Brief and Comprehensive ICF Core Sets were identified in three steps. In a first step, the commonalities across the Brief and Comprehensive ICF Core Sets for these conditions were examined. In a second and third step, we analysed the increase in commonalities when iteratively excluding one or two of the five conditions. In the first step, 29 common categories out of the total number of 120 categories were identified across the Comprehensive ICF Core Sets of all musculoskeletal and pain conditions, primarily in the component activities and participation. In the second and third step, we found that the exclusion of CWP across the Comprehensive ICF Core Sets increased the commonalities of the remaining four musculoskeletal conditions in a maximum of ten additional categories. The Brief ICF Core Sets of all musculoskeletal and pain conditions contain four common categories out of a total number of 62 categories. The iterative exclusion of a singular condition did not significantly increase the commonalities in the remaining. Based on our analysis, it seems possible to develop a tentative Comprehensive ICF Core Set across a number of musculoskeletal conditions including LBP, OA, OP and RA. However, the profile of functioning in people with CWP differs considerably and should not be further considered for a common ICF Core Set.
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Affiliation(s)
- S R Schwarzkopf
- Department of Physical Medicine and Rehabilitation, University Hospital Munich, Munich, Germany
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Dixon D, Pollard B, Johnston M. What does the chronic pain grade questionnaire measure? Pain 2007; 130:249-253. [PMID: 17257751 DOI: 10.1016/j.pain.2006.12.004] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2006] [Revised: 11/20/2006] [Accepted: 12/04/2006] [Indexed: 10/23/2022]
Abstract
This study explored the ability of the Chronic Pain Grade Questionnaire (CPG) to operationalise the WHO's model of health outcomes, namely the International Classification of Functioning, Disability and Health (ICF). Twelve expert judges used the method of discriminant content validation to allocate the seven items of the CPG to one or more ICF outcome, namely, impairment, activity limitations and participation restrictions. One-sample t-tests classified each item as measuring impairment, activity limitations or participation restrictions, or a combination thereof. The results indicated that the CPG contains items able to measure each of the three ICF outcomes. However, the pain grade classification system used in the CPG conflates the ICF outcomes. The implication of this conflation of outcome for the assessment of interventions is discussed.
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Affiliation(s)
- Diane Dixon
- Department of Psychology, University of Stirling, Stirling FK9 4LA, UK Institute of Applied Health Sciences, University of Aberdeen, UK
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Xie F, Thumboo J, Fong KY, Lo NN, Yeo SJ, Yang KY, Li SC. Are they relevant? A critical evaluation of the international classification of functioning, disability, and health core sets for osteoarthritis from the perspective of patients with knee osteoarthritis in Singapore. Ann Rheum Dis 2006; 65:1067-73. [PMID: 16396981 PMCID: PMC1798241 DOI: 10.1136/ard.2005.043067] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2006] [Indexed: 11/04/2022]
Abstract
OBJECTIVES To determine the extent to which health items identified from the perspective of patients with knee osteoarthritis can be linked with the International Classification of Functioning, Disability and Health (ICF); and to evaluate critically the content validity of ICF comprehensive and brief core sets for osteoarthritis. METHODS Items identified from a focus group study were linked independently by two researchers based on the 10 a priori linking rules. Both percentage agreement and kappa statistics were calculated to measure interobserver agreement. Any disagreements were resolved by reaching a consensus among the researchers. The categories linked with all items were compared with the comprehensive core set, while the categories linked with those items reported as important by over 30% of subjects within each of three local ethnic groups (Chinese, Malay, and Indian) were compared with the brief core set. Both comparisons were made only at the second level of the ICF. RESULTS In all, 74 items were linked with 44 different ICF categories through 105 linkages with generally good interobserver agreement. The 69 items were linked with the ICF at the third or fourth levels. Both commonalities and disparities were found through comparison between the categories linked with these items and both core sets. CONCLUSIONS All items could be successfully linked with the ICF. The comprehensive core set showed good content validity, while the brief core set needs to be supported by more empirical evidence in various sociocultural contexts. This study specifically complemented the development and refinement of both core sets from the perspective of patients with knee osteoarthritis.
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Affiliation(s)
- F Xie
- Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543
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Abstract
The ICF is not only a comprehensive and adequate framework for assessing the impact of arthritis on individual patients but also its impact on populations. The ICF framework and applications such as the ICF Core Sets for rheumatoid arthritis, osteoarthritis, osteoporosis, and low back pain are therefore likely to be used extensively not only in clinical practice but also in outcomes and rehabilitation research, education, health statistics, and regulation.
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Affiliation(s)
- G Stucki
- Department of Physical Medicine and Rehabilitation, ICF Research Branch, WHO FIC Collaborating Centre (DIMDI), IMBK, Ludwig-Maximilians-University Munich, Marchioninistr 15, 81377 Munich, Germany.
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Kjeken I, Dagfinrud H, Slatkowsky-Christensen B, Mowinckel P, Uhlig T, Kvien TK, Finset A. Activity limitations and participation restrictions in women with hand osteoarthritis: patients' descriptions and associations between dimensions of functioning. Ann Rheum Dis 2005; 64:1633-8. [PMID: 15829571 PMCID: PMC1755278 DOI: 10.1136/ard.2004.034900] [Citation(s) in RCA: 148] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To describe the functional consequences of hand osteoarthritis, and analyse associations between personal factors, hand impairment, activity limitations, and participation restrictions within the framework of the International Classification of Functioning (ICF). METHODS 87 women with hand osteoarthritis completed a clinical examination including recording of sociodemographic data, measures of hand impairment, and completion of self reported health status measures. The function subscale of the AUSCAN Osteoarthritis Hand Index was used as a measure of hand related activity limitations, while the Canadian Occupational Performance Measure (COPM) was used to describe and measure activity limitations and participation restrictions as perceived by the individual. The study variables were categorised using the dimensions in the ICF framework and analysed using bivariate and multivariate statistical approaches. RESULTS The patients described problems in many domains of activity and participation. The most frequently described hand related problems were activities requiring considerable grip strength combined with twisting of the hands. On the impairment level, the patients had reduced grip force and joint mobility in the hands, and resisted motion was painful. Regression analyses showed that hand related activity limitations were associated with measures of hand impairment, while activity and participation (as measured by the COPM) were more strongly associated with personal factors than with hand impairment. CONCLUSIONS Hand osteoarthritis has important functional consequences in terms of pain, reduced hand mobility and grip force, activity limitations, and participation restrictions. Rehabilitation programmes should therefore be multidisciplinary and multidimensional, focusing on hand function, occupational performance, and coping strategies.
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Affiliation(s)
- I Kjeken
- Diakonhjemmet Sykehus, Boks 23 Vinderen, 0319 Oslo, Norway.
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Affiliation(s)
- Stanton Newman
- Centre for Behavioural and Social Sciences in Medicine, Division of Medicine, University College London, London, UK
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