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Luijten MAJ, Haverman L, Terwee CB, Poeze M, Verbeek DO. Enhancing the Evaluation of Physical Function Following Orthopaedic Trauma Care: Comparison of PROMIS Computerized Adaptive Testing and Short Musculoskeletal Function Assessment. J Orthop Trauma 2024; 38:390-396. [PMID: 38837210 DOI: 10.1097/bot.0000000000002814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/01/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVES To compare measurement properties of Patient-Reported Outcomes Measurement Information System (PROMIS) (physical function [PF] and pain interference [PI]) computerized adaptive testing to traditional Short Musculoskeletal Function Assessment (SMFA) (dysfunction index [DI] and bother index [BI]). To explore factors associated with PROMIS scores. METHODS DESIGN Cross-sectional study. SETTING Level I Trauma Center. PATIENT SELECTION CRITERIA Isolated upper/lower extremity fracture patients were recruited from the orthopaedic trauma outpatient clinic (October 1, 2021 to January 1, 2023). OUTCOME MEASURES Correlations (Pearson), reliability (standard error [SE] [T score]), efficiency (amount of information per item [1 - SE2/Nitems]), and floor/ceiling effects were assessed. An r > 0.7 represented high correlation, and SE ≤ 2.2 represented sufficient reliability. Factors associated with worse PROMIS scores were also identified. RESULTS In total, 202 patients completed PROMs at median 98 days follow-up. Correlations between PROMIS-PF and SMFA-DI, and PROMIS-PI and SMFA-BI were -0.84 and 0.65. Reliability was very high for both instruments (mean SE 2.0 [PROMIS-PF], SE 2.1 [PROMIS-PI], and SE 1.2 [SMFA-DI], SE 1.8 [SMFA-BI]). Relative efficiency for PROMIS-PF versus SMFA-DI, and PROMIS-PI versus SMFA-BI was 7.8 (SD 2.5) and 4.1 (SD 1.7), respectively. Neither PROMIS nor SMFA exhibited floor/ceiling effects. In the multivariable regression analyses, elevated levels of depression, among other factors, showed an (independent) association with worse PROMIS-PF and PROMIS-PI scores. CONCLUSIONS PROMIS-PF and PROMIS-PI CATs showed a (high and moderate) correlation with SMFA and hence measure a comparable construct of physical function and discomfort. As computerized adaptive tests are much more efficient to administer, they present a compelling alternative to SMFA for evaluating impact of fracture treatment. The relation between symptoms of depression and PROMIS scores emphasizes the importance of psychosocial aspects of health in orthopaedic trauma patients. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Michiel A J Luijten
- Department of Epidemiology and Data Science, Amsterdam UMC Location Vrije Universiteit, Amsterdam, The Netherlands
- Department of Child and Adolescent Psychiatry and Psychosocial Care, Emma Children's Hospital, Amsterdam UMC Location AMC, Amsterdam, The Netherlands
- Amsterdam Public Health Research Institute, Methodology, Amsterdam, The Netherlands
| | - Lotte Haverman
- Department of Child and Adolescent Psychiatry and Psychosocial Care, Emma Children's Hospital, Amsterdam UMC Location AMC, Amsterdam, The Netherlands
- Amsterdam Public Health Research Institute, Mental Health and Digital Health Amsterdam, The Netherlands; and
| | - Caroline B Terwee
- Department of Epidemiology and Data Science, Amsterdam UMC Location Vrije Universiteit, Amsterdam, The Netherlands
- Amsterdam Public Health Research Institute, Methodology, Amsterdam, The Netherlands
| | - Martijn Poeze
- Department of Surgery, Division of Trauma, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Diederik O Verbeek
- Department of Surgery, Division of Trauma, Maastricht University Medical Center+, Maastricht, The Netherlands
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Trouwborst NM, Ten Duis K, Banierink H, Doornberg JN, van Helden SH, Hermans E, van Lieshout EMM, Nijveldt R, Tromp T, Stirler VMA, Verhofstad MHJ, de Vries JPPM, Wijffels MME, Reininga IHF, IJpma FFA. Can CT-based gap and step-off displacement predict outcome after nonoperative treatment of acetabular fractures? Bone Joint J 2023; 105-B:1020-1029. [PMID: 37652442 DOI: 10.1302/0301-620x.105b9.bjj-2023-0191.r1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Aims The aim of this study was to investigate the association between fracture displacement and survivorship of the native hip joint without conversion to a total hip arthroplasty (THA), and to determine predictors for conversion to THA in patients treated nonoperatively for acetabular fractures. Methods A multicentre cross-sectional study was performed in 170 patients who were treated nonoperatively for an acetabular fracture in three level 1 trauma centres. Using the post-injury diagnostic CT scan, the maximum gap and step-off values in the weightbearing dome were digitally measured by two trauma surgeons. Native hip survival was reported using Kaplan-Meier curves. Predictors for conversion to THA were determined using Cox regression analysis. Results Of 170 patients, 22 (13%) subsequently received a THA. Native hip survival in patients with a step-off ≤ 2 mm, > 2 to 4 mm, or > 4 mm differed at five-year follow-up (respectively: 94% vs 70% vs 74%). Native hip survival in patients with a gap ≤ 2 mm, > 2 to 4 mm, or > 4 mm differed at five-year follow-up (respectively: 100% vs 84% vs 78%). Step-off displacement > 2 mm (> 2 to 4 mm hazard ratio (HR) 4.9, > 4 mm HR 5.6) and age > 60 years (HR 2.9) were independent predictors for conversion to THA at follow-up. Conclusion Patients with minimally displaced acetabular fractures who opt for nonoperative fracture treatment may be informed that fracture displacement (e.g. gap and step-off) up to 2 mm, as measured on CT images, results in limited risk on conversion to THA. Step-off ≥ 2 mm and age > 60 years are predictors for conversion to THA and can be helpful in the shared decision-making process.
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Affiliation(s)
- Neeltje M Trouwborst
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Kaj Ten Duis
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Hester Banierink
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Job N Doornberg
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | | | - Erik Hermans
- Department of Trauma Surgery, Radboud University Medical Center, Nijmegen, Netherlands
| | - Esther M M van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Robert Nijveldt
- Department of Trauma Surgery, Isala Hospital, Zwolle, Netherlands
| | - Tjarda Tromp
- Department of Trauma Surgery, Radboud University Medical Center, Nijmegen, Netherlands
| | - Vincent M A Stirler
- Department of Trauma Surgery, Radboud University Medical Center, Nijmegen, Netherlands
- Military Health Organisation, Ministry of Defense, Utrecht, Netherlands
| | - Michael H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Jean Paul P M de Vries
- Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Mathieu M E Wijffels
- Trauma Research Unit Department of Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Inge H F Reininga
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Frank F A IJpma
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
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Cortes AA, Mombello FL, Aviles CJ, Corvalan M, Nuñez A, Carcuro U G, Escudero MI, Pellegrini MJ. Cross-cultural adaptation and validation of the Short Musculoskeletal Function Assessment (SMFA) into Spanish (Chile). Res Sports Med 2023:1-11. [PMID: 36695507 DOI: 10.1080/15438627.2022.2163395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 12/21/2022] [Indexed: 01/26/2023]
Abstract
The purpose of this protocol was to adapt and validate the English version of the Short Musculoskeletal Function Assessment (SMFA) into Chilean Spanish according to the World Health Organisation guidelines. This is a cross-sectional study of 897 surveys of patients with non-traumatic surgical orthopaedic pathologies. We analysed internal consistency, validity, and acceptability, including correlation with the short form 36 (SF-36) medical score. The validation included 900 participants with a response rate of 99,66%, with excellent internal consistency (Cronbach's α = 0.962). The Dysfunction and Bother Index items showed a value of 0.952 and 0.884 respectively, eliminating one item in the Dysfunction sub-scale. The principal component analysis was forced to four factors explaining 55.5% of the variance. SMFA-CL sub-scales are significantly correlated with SF-36 components and subcomponents. The first version of the SMFA-CL version (Spanish-Chilean) scale is reported. This culturally adapted score demonstrated a high rate of reliability, validity, and ability to objectively evaluate foot and ankle pathologies.
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Affiliation(s)
- Aaron A Cortes
- Clinica Universidad de los Andes, Chile, Research Area, DIDeP
| | | | | | | | - Alfredo Nuñez
- Universidad de Chile Hospital Clinico, Orthopaedic Department, Chile
| | | | - Mario I Escudero
- Universidad de Chile Hospital Clinico, Orthopaedic Department, Chile
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Banierink H, Ten Duis K, Meesters AML, Trouwborst NM, Heineman E, Wendt KW, Ploegmakers JJW, Reininga IHF, IJpma FFA. The effects of pelvic ring injuries on quality of life, physical, and mental health: results of a 2-year prospective cohort study. Eur J Trauma Emerg Surg 2022; 48:2849-2857. [PMID: 35254459 PMCID: PMC9360067 DOI: 10.1007/s00068-022-01893-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 01/22/2022] [Indexed: 11/30/2022]
Abstract
Purpose Pelvic ring injuries are known to affect the patients’ daily life in terms of physical functioning and quality of life (QoL). Still, prospective studies on the patient’s perception over the first 2 years of rehabilitation are lacking. Therefore, patients cannot be properly informed about whether or when they will return to their pre-existing level of physical functioning and QoL. Methods A prospective longitudinal cohort study was performed over a 4-year period including all consecutive patients above 18 years who sustained a pelvic ring injury in a level 1 trauma center. Validated patient-reported outcome measures (PROMs) were used to assess physical functioning (SMFA) and QoL (EQ-5D) at baseline (recalled pre-injury score), 6 weeks, 3 months, 6 months, 1 year and 2 years after the injury. It was assessed whether patients had fully recovered by comparing follow-up scores to baseline PROMs. Binary logistic regression analysis was used to identify independent predictors for patients who did not fully recover. Most experienced difficulties at 3 months and 1 year were identified by analyzing the highest reported scores on individual items of the SMFA. Results A total of 297 patients with a pelvic ring injury were identified of which 189 were eligible for follow-up and 154 (82%) responded. Median SMFA function score at 3 months, 1 and 2 years was 70, 78 and 88, respectively, compared to 96 out of 100 before the injury. Median SMFA bother score was 67, 79 and 88, respectively. Median EQ-5D score at 3 months, 1 and 2 years was 0.61, 0.81 and 0.85, respectively, compared to 1 (maximum achievable) before the injury. After 1 and 2 years of follow-up, 61% and 75% of the patients fully “recovered” in physical functioning and 52% and 71% fully recovered in terms of QoL. Female gender and high-energy trauma were independent predictors for not fully recovering after 1 year. After 3 months of follow-up, 54% of patients reported severe difficulties with recreational activities, whereas after 1 year, most experienced difficulties (31% of patients) concerned heavy house or yard work. Moreover, after 3 months and 1 year, 44% and 27% of patients reported feeling physically disabled. Conclusion Pelvic ring injuries have a large impact on the patients’ daily life in the first 2 years of rehabilitation. Directly after the injury, physical functioning and QoL decrease strongly but then gradually improve over a 2-year period with about 75% of patients fully recovering. Female gender and high-energy trauma are shown to be independent predictors for not fully recovering. After 3 months, patients experience difficulties with both the physical and mental effects of the injury which continue to be present after 1 year. Supplementary Information The online version contains supplementary material available at 10.1007/s00068-022-01893-3.
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Affiliation(s)
- Hester Banierink
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
| | - Kaj Ten Duis
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Anne M L Meesters
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Nymke M Trouwborst
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Erik Heineman
- Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Klaus W Wendt
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Joris J W Ploegmakers
- Department of Orthopedics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Inge H F Reininga
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Emergency Care Network Northern Netherlands (AZNN), Northern Netherlands Trauma Registry, Groningen, The Netherlands
| | - Frank F A IJpma
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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What is the long-term clinical outcome after fragility fractures of the pelvis? - A CT-based cross-sectional study. Injury 2022; 53:506-513. [PMID: 34656318 DOI: 10.1016/j.injury.2021.09.056] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 09/17/2021] [Accepted: 09/26/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Recently, Rommens and Hoffman introduced a CT-based classification system for fragility fractures of the pelvis (FFP). Although fracture characteristics have been described, the relationship with clinical outcome is lacking. The purpose of this study was to get insight into the type of treatment and subsequent clinical outcome after all types of FFP. METHODS A cross-sectional cohort study was performed including all elderly patients (≥ 65 years) with a CT-diagnosed FFP, between 2007-2019 in two level 1 trauma centers. Data regarding treatment, mortality and clinical outcome was gathered from the electronic patient files. Patients were asked to complete patient-reported outcome measures (PROMs) regarding physical functioning (SMFA) and quality of life (EQ-5D). Additionally, a standardized multidisciplinary treatment algorithm was constructed. RESULTS A total of 187 patients were diagnosed with an FFP of whom 117 patients were available for follow-up analysis and 58 patients responded. FFP type I was most common (60%), followed by type II (27%), type III (8%) and type IV (5%). Almost all injuries were treated non-operatively (98%). Mobility at six weeks ranged from 50% (type III) to 80% type II). Mortality at 1 year was respectively 16% (type I and II), 47% (type III) and 13% (type IV). Physical functioning (SMFA function index) ranged from 62 (type III and IV) to 69 (type II) and was significantly decreased (P=<0.001) compared to the age-matched general population. Quality of life was also significantly decreased, ranging from 0.26 (type III) to 0.69 (type IV). CONCLUSIONS FFP type I and II are most common. Treatment is mainly non-operative, resulting in good mobility after six weeks, especially for patients with FFP type I and II. Mortality rates at one year were substantial in all patients. Physical functioning and quality of life was about 20-30% decreased compared to the general population.
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Are Sarcopenia and Myosteatosis in Elderly Patients with Pelvic Ring Injury Related to Mortality, Physical Functioning and Quality of Life? J Clin Med 2021; 10:jcm10214874. [PMID: 34768394 PMCID: PMC8584633 DOI: 10.3390/jcm10214874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 10/16/2021] [Accepted: 10/18/2021] [Indexed: 11/17/2022] Open
Abstract
The purpose of this study was to evaluate the prevalence of sarcopenia and/or myosteatosis in elderly patients with pelvic ring injuries and their influence on mortality, patient-perceived physical functioning and quality of life (QoL). A multicenter retrospective cohort study was conducted including elderly patients aged ≥ 65 treated for a pelvic ring injury. Cross-sectional computed tomography (CT) muscle measurements were obtained to determine the presence of sarcopenia and/or myosteatosis. Kaplan–Meier analysis was used for survival analysis, and Cox proportional hazards regression analysis was used to determine risk factors for mortality. Patient-reported outcome measures for physical functioning (SMFA) and QoL (EQ-5D) were used. Multivariable linear regression analyses were used to determine the effect of sarcopenia and myosteatosis on patient-perceived physical functioning and QoL. Data to determine sarcopenia and myosteatosis were available for 199 patients, with a mean follow-up of 2.4 ± 2.2 years: 66 patients (33%) were diagnosed with sarcopenia and 65 (32%) with myosteatosis, while 30 of them (15%) had both. Mortality rates in patients at 1 and 3 years without sarcopenia and myosteatosis were 13% and 21%, compared to 11% and 36% in patients with sarcopenia, 17% and 31% in patients with myosteatosis and 27% and 43% in patients with both. Higher age at the time of injury and a higher Charlson Comorbidity Index (CCI) were independent risk factors for mortality. Patient-reported mental and emotional problems were significantly increased in patients with sarcopenia.
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Leliveld MS, Verhofstad MHJ, Van Lieshout EMM. Measurement properties of Patient-Reported Outcome Measures in patients with a tibial shaft fracture; validation study alongside the multicenter TRAVEL study. Injury 2021; 52:1002-1010. [PMID: 33451691 DOI: 10.1016/j.injury.2020.12.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 11/12/2020] [Accepted: 12/27/2020] [Indexed: 02/02/2023]
Abstract
The aim of this study was to evaluate the measurement properties of the Short Musculoskeletal Function Assessment (SMFA) and Lower Extremity Functional Scale (LEFS) in patients who sustained a tibial shaft fracture, by comparing them with the scores of a general health-related quality of life instrument scale (i.e., EuroQoL-5D). Data of 136 patients participating in a multicenter randomized controlled trial comparing incisions for intramedullary nail entry in adults with a tibial shaft fracture were used. Patients completed the SMFA, LEFS, EQ-5D and an anchor question at 2 and 6 weeks, and at 3, 6 and 12 months. Reliability (internal consistency), construct validity, responsiveness (longitudinal validity), floor and ceiling effects, minimal important change (MIC), and smallest detectable change (SDC) were determined. The SMFA and LEFS (sub)scales showed adequate internal consistency (0.84<α<0.94). Construct and longitudinal validity were also adequate (correctly predicted hypotheses between 83%-100%). Floor effects were not present. Ceiling effects were present at 12 months for the SMFA lower extremity dysfunction and bother subscales (22% and 19%, respectively) and the LEFS (19%). MICs could not be determined with the available data. The SDC was 13.84 points for the SMFA and 38.74 points for the LEFS. This study confirms that the SMFA and LEFS are reliable, valid, and responsive instruments for monitoring functional limitation in patients after sustaining a tibia shaft fracture during at least the first six months post-injury. An anchor-based MIC for the SMFA remains to be determined.
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Affiliation(s)
- Mandala S Leliveld
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 Rotterdam, the Netherlands.
| | - Michael H J Verhofstad
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 Rotterdam, the Netherlands.
| | - Esther M M Van Lieshout
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 Rotterdam, the Netherlands.
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- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 Rotterdam, the Netherlands
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IJpma FFA, Meesters AML, Merema BBJ, ten Duis K, de Vries JPPM, Banierink H, Wendt KW, Kraeima J, Witjes MJH. Feasibility of Imaging-Based 3-Dimensional Models to Design Patient-Specific Osteosynthesis Plates and Drilling Guides. JAMA Netw Open 2021; 4:e2037519. [PMID: 33599774 PMCID: PMC7893502 DOI: 10.1001/jamanetworkopen.2020.37519] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
IMPORTANCE In acetabular fracture surgery, achieving an optimal reconstruction of the articular surface decreases the risk of osteoarthritis and the subsequent need for total hip arthroplasty. However, no one-size-fits-all osteosynthesis plate is available owing to differences in fracture patterns and variations in pelvic anatomy. Currently, osteosynthesis plates need to be manually contoured intraoperatively, often resulting in inadequate reduction and fixation of the fractured segments. OBJECTIVE To determine the feasibility and accuracy of a novel concept of fast-track 3-dimensional (3-D) virtual surgical planning and patient-specific osteosynthesis for complex acetabular fracture surgery. DESIGN, SETTING, AND PARTICIPANTS This case series study examines the use of patient-specific osteosynthesis plates for patients needing operative treatment for displaced associated-type acetabular fractures at a tertiary university-affiliated referral center and level 1 trauma center between January 1, 2017, and December 31, 2018. Models were created in 3-D based on computed tomography (CT) data, fractures were virtually reduced, and implant positions were discussed in a multidisciplinary team of clinicians and engineers. Patient-specific osteosynthesis plates with drilling guides were designed, produced, sterilized and clinically applied within 4 days. Data were analyzed at the 1-year follow-up. EXPOSURES Development and clinical implementation of personalized fracture surgery. MAIN OUTCOMES AND MEASURES The primary outcome was the quality of the reduction as determined by the postoperative CT scan. The secondary outcomes were accuracy of the screw placement and clinical outcome using patient-reported outcome measures. RESULTS Ten patients with a median (range) age of 63 (46-79) years with an acetabular fracture were included. The median (interquartile range [IQR]) preoperative gap was 20 (15-22) mm, and the median (IQR) step-off was 5 (3-11) mm. Postoperatively, the median (IQR) gap was reduced to 3 (2-5) mm (P = .005), and the median (IQR) step-off was reduced to 0 (0-2) mm (P = .01), indicating good fracture reduction, indicating good fracture reduction. The mean difference between the preoperative and postoperative gap was 14.6 (95% CI, 10-19) mm, and the mean difference in step-off was 5.7 (95% CI, 2-9) mm. The median (IQR) difference in screw direction between the planning and actual surgery was only 7.1° (7°-8°). All patients retained their native hip and reported good physical functioning at follow-up. CONCLUSIONS AND RELEVANCE These findings suggest that 3-D virtual surgical planning, manufacturing, and clinical application of patient-specific osteosynthesis plates and drilling guides was feasible and yielded good clinical outcomes. Fast-track personalized surgical treatment could open a new era for the treatment of complex injuries.
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Affiliation(s)
- Frank F. A. IJpma
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Anne M. L. Meesters
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
- 3D Lab, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Bram B. J. Merema
- 3D Lab, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
- Department of Oral and Maxillofacial Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Kaj ten Duis
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Jean-Paul P. M. de Vries
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Hester Banierink
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Klaus W. Wendt
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Joep Kraeima
- 3D Lab, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
- Department of Oral and Maxillofacial Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Max J. H. Witjes
- 3D Lab, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
- Department of Oral and Maxillofacial Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
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Silvester LA, Trompeter AJ, Hing CB. Patient experiences of rehabilitation following traumatic complex musculoskeletal injury – A mixed methods pilot study. TRAUMA-ENGLAND 2021. [DOI: 10.1177/1460408620988123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Introduction The aim of this pilot study was to measure patient reported outcomes and evaluate their rehabilitation experience following traumatic complex musculoskeletal (CMSK) injury. Methods A mixed methods prospective observational study was undertaken between December 2015 and March 2018 to explore patient reported outcomes following CMSK injury sustained as a result of major trauma and perception of their rehabilitation and its impact on their recovery. The participants were asked to complete a series of outcome measures at 18-months post-injury. The data was anonymised and analysed by the lead researcher. Results Thirty patients were recruited into the study (19 males, 11 females) between 23 and 76 years of age (median 52 years). Their injury profile was split between open fractures 30%, pelvic fractures 23%, multiple fractures 27% and polytrauma 20%. The majority (60%) reported moderate disability at 18-months post injury with 50% returning to full time employment. Patients with multiple or open fractures reported the worst outcomes. There was no relationship between frequency, quantity or duration of physiotherapy and outcome. However, 77% reported supplementing their NHS rehabilitation with other interventions such as gym membership, hydrotherapy and psychological therapies. The thematic analysis showed that patients considered intensity, quality and coordinated timely access to rehabilitation as the most important factors. Conclusion From a patient perspective, the current NHS rehabilitation provision does not appear to meet their complex needs. In addition to physical and vocational rehabilitation, patients wanted effective pain management and psychological support. Strengthening current therapy services and involving other sectors (e.g. Citizen’s Advice) could help achieve this. Early access to an intensive multidisciplinary rehabilitation programme was perceived to have positive benefits and improve outcomes.
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Affiliation(s)
- LA Silvester
- Therapies Department, St. George’s University Hospitals NHS Foundation Trust, London, UK
| | - AJ Trompeter
- Department of Trauma & Orthopaedics, St. George’s University Hospitals NHS Foundation Trust, London, UK
| | - CB Hing
- Department of Trauma & Orthopaedics, St. George’s University Hospitals NHS Foundation Trust, London, UK
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Teljigovic S, Søgaard K, Sandal LF, Dalager T, Nielsen NO, Sjøgaard G, Holm L. Individualised physical exercise training and enhanced protein intake in older citizens during municipality-based rehabilitation: protocol for a randomised controlled trial. BMJ Open 2020; 10:e041605. [PMID: 33243811 PMCID: PMC7692977 DOI: 10.1136/bmjopen-2020-041605] [Citation(s) in RCA: 1] [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: 06/12/2020] [Revised: 10/21/2020] [Accepted: 10/28/2020] [Indexed: 12/20/2022] Open
Abstract
INTRODUCTION Successful rehabilitation of the growing number of older citizens receiving healthcare services can lead to preservation of functional independence and improvement in quality of life. Adequate intake of dietary protein and physical training are key factors in counteracting the age-related decline in strength performance and physical function. However, during rehabilitation, many older people/persons have insufficient protein intake, and difficulties in performing exercise training with sufficient intensity and volume. The primary aim of this trial is to investigate if individualised physical exercise training programmes combined with increased protein intake (IPET+P) can improve measures on all International Classification of Functioning, Disability and Health levels, such as strength, gait speed and health-related quality of life, when compared with care as usual in municipality-based rehabilitation alone (usual care, UC) or care as usual in combination with increased protein intake (UC+P). Further, the trial investigates whether UC+P will potentiate more significant improvements in outcome measures than UC. METHODS AND ANALYSIS The trial is a three-armed multicentre, block-randomised controlled trial consisting of a 12-week intervention period with a 1-year follow-up. Citizens above 65 years referred to rehabilitation in the municipality without restricting comorbidities are eligible. Participants are randomised to either a UC group, a UC group with protein supplementation receiving 27.5 g protein/day (UC+P), or an IPET+P supplementation of 27.5 g protein/day. The Short Musculoskeletal Function Assessment questionnaire is the primary outcome. ETHICS AND DISSEMINATION Approvals from The Ethics Committee in Region Zealand, Denmark (SJ-758), and the General Data Protection Regulation at the University of Southern Denmark, Odense (10.330) have been obtained. TRIAL REGISTRATION NUMBER NCT04091308.
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Affiliation(s)
- Sanel Teljigovic
- Department of Physiotherapy, University College Absalon, Naestved, Denmark
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Karen Søgaard
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Louise Fleng Sandal
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Tina Dalager
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | | | - Gisela Sjøgaard
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Lars Holm
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
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Karaismailoglu B, Yetismis SC, Kaynak G, Karaismailoglu B. Reliability and validity of culturally adapted Turkish Short Musculoskeletal Function Assessment questionnaire (SMFA-TR). Int J Rheum Dis 2020; 23:928-938. [PMID: 32578961 DOI: 10.1111/1756-185x.13885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 05/23/2020] [Accepted: 05/24/2020] [Indexed: 11/26/2022]
Abstract
AIM This study aimed to culturally adapt and validate the Turkish version of the Short Musculoskeletal Function Assessment Questionnaire (SMFA-TR) which primarily assesses the functional status of patients. METHODS The translation and cross-cultural adaptation of SMFA to Turkish was made by the standardized procedure and tested for clinimetric quality. The following analyses were made to evaluate clinimetric quality of the SMFA-TR: reliability with factor analysis and Chronbach's α (construct validity), correlations between SMFA-TR and Short Form (SF)-36 (concurrent validity), test-retest reliability (intraclass correlation analyses), floor and ceiling effects. The questionnaire was applied to 166 patients with musculoskeletal problems. All patients filled in the SMFA-TR and the validated Turkish SF-36 questionnaire. Forty-two patients returned to complete the same questionnaires at 10 days. RESULTS Factor analysis revealed a 4-factor structure of the SMFA-TR. Cronbach's α values were over 0.88 for both original subscales (dysfunction and bother) of the SMFA. Internal consistency (0.88-0.94) and test-retest reliability coefficients (0.90-0.98) were high for both subscales. Turkish SF-36 questionnaire conventional subscales showed significant correlations with SMFA-TR subscales. No floor or ceiling effects were found. CONCLUSION The Turkish version of the SMFA was found to be reliable and valid for Turkish-speaking patients with musculoskeletal injuries or disorders.
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Affiliation(s)
- Bedri Karaismailoglu
- Department of Orthopedics and Traumatology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Salih Candost Yetismis
- Department of Orthopedics and Traumatology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Gokhan Kaynak
- Department of Orthopedics and Traumatology, Cerrahpasa Medical Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Berna Karaismailoglu
- Department of Infectious Diseases and Clinical Microbiology, Ayancik State Hospital, Sinop, Turkey
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de Graaf MW, Reininga IHF, Heineman E, El Moumni M. Minimal important change in physical function in trauma patients: a study using the short musculoskeletal function assessment. Qual Life Res 2020; 29:2231-2239. [PMID: 32248354 PMCID: PMC7363715 DOI: 10.1007/s11136-020-02476-8] [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] [Subscribe] [Scholar Register] [Accepted: 03/07/2020] [Indexed: 12/29/2022]
Abstract
Purpose The Short Musculoskeletal Function Assessment (SMFA) questionnaire can be used to evaluate physical functioning in patients with traumatic injuries. It is not known what change in score reflects a meaningful change to patients. The aim was to determine minimal important change (MIC) values of the subscales (0–100) of the Dutch SMFA-NL in a sample of patients with a broad range of injuries. Methods Patients between 18 and 65 years of age completed the SMFA-NL and the Global Rating of Effect (GRE) questions at 6-week and 12-month post-injury. Anchor-based MIC values were calculated using univariable logistic regression analyses. Results A total of 225 patients were included (response rate 67%). The MIC value of the Upper Extremity Dysfunction (UED) subscale was 8 points, with a misclassification rate of 43%. The Lower Extremity Dysfunction subscale MIC value was 14 points, with a misclassification rate of 29%. The MIC value of the Problems with Daily Activities subscale was 25 points, with a misclassification rate of 33%. The MIC value of the Mental and Emotional Problems (MEP) subscale was 7 points, with a misclassification rate 37%. Conclusion MIC values of the SMFA-NL were determined. The MIC values aid interpreting whether a change in physical functioning can be considered clinically important. Due to the considerable rates of misclassification, the MIC values of the UED and MEP subscales should be used with caution.
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Affiliation(s)
- M W de Graaf
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, PO Box 30 001, 9700 RB, Groningen, The Netherlands.
| | - I H F Reininga
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, PO Box 30 001, 9700 RB, Groningen, The Netherlands
| | - E Heineman
- Department of Surgery, University Medical Center Groningen, University of Groningen, PO Box 30 001, 9700 RB, Groningen, The Netherlands
| | - M El Moumni
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, PO Box 30 001, 9700 RB, Groningen, The Netherlands
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Chokotho L, Lau BC, Conway D, Wu HH, Shearer D, Hallan G, Gjertsen JE, Mkandawire N, Young S. Validation of Chichewa Short Musculoskeletal Function Assessment (SMFA) questionnaire: A cross-sectional study. Malawi Med J 2019; 31:65-70. [PMID: 31143399 PMCID: PMC6526350 DOI: 10.4314/mmj.v31i1.11] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Background The Short Musculoskeletal Function Assessment (SMFA) tool measures function and quality of life in patients with musculoskeletal conditions. Objective This study aimed to translate and adapt culturally the SMFA into Chichewa, and assess its clinimetric properties. Methods The translated Chichewa version was administered to 53 patients with musculoskeletal disorders. To assess repeatability, an additional 20 patients answered the questionnaire twice over a time interval of two weeks. Internal consistency, floor and ceiling effects, and repeatability were tested; construct validity was assessed with the World Health Organization Quality of Life Assessment tool (WHOQOL-BREF). Results There was good internal consistency for both Dysfunction and Bothersome indices (Cronbach's alpha 0.90) and good construct validity between both indices with the WHOQOL-BREF. Pearson's correlation coefficient and intraclass correlation coefficient (ICC) for repeatability for the Dysfunction Index were 0.941 and 0.922 (95% CI: 0.772, 0.971) respectively, and 0.877 and 0.851 (95% CI: 0.629, 0.941) for the Bothersome Index respectively. Conclusion The translated Chichewa SMFA is a valid tool for populations that speak the Chichewa language.
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Affiliation(s)
- Linda Chokotho
- Beit Cure International Hospital, Blantyre Malawi.,University of Bergen, Institute of Clinical Sciences and Centre for International Health, Bergen, Norway
| | - Brian C Lau
- The Institute for Global Orthopaedics and Traumatology, Orthopaedic Trauma Institute, University of California San Francisco Medical Center.,Duke University Medical Center
| | - Devin Conway
- The Institute for Global Orthopaedics and Traumatology, Orthopaedic Trauma Institute, University of California San Francisco Medical Center
| | - Hao-Hua Wu
- The Institute for Global Orthopaedics and Traumatology, Orthopaedic Trauma Institute, University of California San Francisco Medical Center
| | - David Shearer
- The Institute for Global Orthopaedics and Traumatology, Orthopaedic Trauma Institute, University of California San Francisco Medical Center
| | - Geir Hallan
- Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway. Department of Clinical Sciences, University of Bergen, Bergen, Norway
| | - Jan-Erik Gjertsen
- Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway. Department of Clinical Sciences, University of Bergen, Bergen, Norway
| | | | - Sven Young
- Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway. Department of Clinical Sciences, University of Bergen, Bergen, Norway
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Banierink H, ten Duis K, de Vries R, Wendt K, Heineman E, Reininga I, IJpma F. Pelvic ring injury in the elderly: Fragile patients with substantial mortality rates and long-term physical impairment. PLoS One 2019; 14:e0216809. [PMID: 31136589 PMCID: PMC6538139 DOI: 10.1371/journal.pone.0216809] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 04/29/2019] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Pelvic ring injuries in the elderly often occur after low-energy accidents. They may result in prolonged immobilization, complications and an intense rehabilitation process. The aim of this study was to assess mortality, physical functioning and quality of life (QoL) in elderly patients with pelvic ring injuries. METHODS A cross-sectional study was performed including all elderly patients (≥ 65 years) admitted for a pelvic ring injury between 2007-2016. Mortality and survival were evaluated and patient reported outcome measures (PROMs) were used to assess physical functioning (SMFA) and QoL (EQ-5D). These were compared to age-matched normative data from the general Dutch population. RESULTS A total of 153 patients, with a mean age of 79 years (SD 8) at the time of injury, were included in this study. The mortality rate was 20% at 30 days, 27% at 1 year and 41% at 3 years of follow-up. All six patients with a type C fracture died within 30 days. Analyses of the 153 patients showed that increasing age, fracture type C and Injury Severity Score (ISS) were all independent risk factors for mortality. Eventually, after excluding patients that died (N = 78) or were unable to contact (N = 2), 73 patients were eligible for follow-up, of which 53 patients (73%) responded. Mean Short Musculoskeletal Function Assessment (SMFA) scores were respectively 67.4 (function index), 65.2 (bother index), 66.5 (lower extremity), 60.4 (activities of daily living) and 68.2 (emotion). Mean EuroQuol-5D (EQ-5D) score was 0.72. Overall, physical functioning and quality of life were significantly decreased in comparison with normative data from the general population. CONCLUSION Elderly people who sustain a pelvic ring injury should be considered as a fragile population with substantial mortality rates. The patients who survived demonstrated a substantially lower level of physical functioning and quality of life in comparison with their age-matched peers from the general population. LEVEL OF EVIDENCE IV, therapeutic study.
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Affiliation(s)
- Hester Banierink
- University of Groningen, University Medical Center Groningen, Department of Trauma Surgery, Groningen, The Netherlands
| | - Kaj ten Duis
- University of Groningen, University Medical Center Groningen, Department of Trauma Surgery, Groningen, The Netherlands
| | - Rob de Vries
- University of Groningen, University Medical Center Groningen, Department of Trauma Surgery, Groningen, The Netherlands
| | - Klaus Wendt
- University of Groningen, University Medical Center Groningen, Department of Trauma Surgery, Groningen, The Netherlands
- Emergency Care Network Northern Netherlands (AZNN), Northern Netherlands Trauma Registry, Groningen, The Netherlands
| | - Erik Heineman
- University of Groningen, University Medical Center Groningen, Department of Surgery, Groningen, The Netherlands
| | - Inge Reininga
- University of Groningen, University Medical Center Groningen, Department of Trauma Surgery, Groningen, The Netherlands
- Emergency Care Network Northern Netherlands (AZNN), Northern Netherlands Trauma Registry, Groningen, The Netherlands
| | - Frank IJpma
- University of Groningen, University Medical Center Groningen, Department of Trauma Surgery, Groningen, The Netherlands
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de Graaf MW, Reininga IHF, Heineman E, El Moumni M. The development and internal validation of a model to predict functional recovery after trauma. PLoS One 2019; 14:e0213510. [PMID: 30870451 PMCID: PMC6417777 DOI: 10.1371/journal.pone.0213510] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 02/17/2019] [Indexed: 12/05/2022] Open
Abstract
Objective To develop and internally validate the PROgnosis of functional recovery after Trauma (PRO-Trauma) prediction model. Design A prospective single-center longitudinal cohort study. Patients were assessed at 6 weeks and 12 months post-injury. Methods Patients that presented at the emergency department with an acute traumatic injury, were prompted for participation. Patients that completed the assessments at 6 weeks and 12 months post injury were included. Exclusion criteria: age < 18, age > 65, pathologic fractures, injuries that resulted in severe neurologic deficits. The predicted outcome, functional recovery, was defined as a Short Musculoskeletal Function Assessment (SMFA-NL) Problems with Daily Activities (PDA) subscale ≤ 12.2 points at 12 months post-injury (Dutch population norm). Predictors were: gender, age, living with partner, number of chronic health conditions, SMFA-NL PDA score 6 weeks post-injury, ICU admission, length of stay in hospital, injury severity score, occurrence of complications and treatment type. All predictors were obtained before 6 weeks post-injury. Missing data were multiply imputed. Predictor variables were selected using backward stepwise multivariable logistic regression. Hosmer-Lemeshow tests were used to evaluate calibration. Bootstrap resampling was used to internally validate the final model. Results A total of 246 patients were included, of which 104 (44%) showed functional recovery. The predictors in the final PRO-Trauma model were: living with partner, the number of chronic health conditions, SMFA-NL PDA subscale score at 6 weeks post-injury and length of stay in hospital. The apparent R2 was 0.33 [0.33;0.34], the c-statistic was 0.79 [0.79;0.80]. Hosmer-Lemeshow test indicated good calibration (p = 0.92). Optimism-corrected R2 was 0.28 [0.27;0.29] and the optimism-corrected Area Under the Curve was 0.77 [0.77;0.77]. Conclusion The PRO-Trauma prediction model can be used to obtain valid predictions of attaining functional recovery after trauma at 12 months post-injury. The PRO-Trauma prediction model showed acceptable calibration and discrimination.
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Affiliation(s)
- Max W. de Graaf
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- * E-mail:
| | - Inge H. F. Reininga
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Erik Heineman
- Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Mostafa El Moumni
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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de Graaf MW, Reininga IH, Wendt KW, Heineman E, El Moumni M. The Short Musculoskeletal Function Assessment: a study of the reliability, construct validity and responsiveness in patients sustaining trauma. Clin Rehabil 2019; 33:923-935. [PMID: 30722686 PMCID: PMC6482597 DOI: 10.1177/0269215519828152] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Objective: To assess test–retest reliability, construct validity and responsiveness of the Dutch Short Musculoskeletal Function Assessment (SMFA-NL) in patients who sustained acute physical trauma. Design: A longitudinal cohort study. Setting: A level 1 trauma center in The Netherlands. Subjects: Patients who required hospital admission after sustaining an acute physical trauma. Intervention: Patients completed the SMFA-NL at six weeks, eight weeks and six months post-injury. Main measure: The measures used were The Dutch Short Musculoskeletal Function Assessment. Test–retest reliability (between six and eight weeks post-injury) using intraclass correlation coefficients, the smallest detectable change and Bland and Altman plots. Construct validity (six weeks post-injury) and responsiveness (between six weeks and six months post-injury) were evaluated using the hypothesis testing method. Results: A total of 248 patients (mean age: 46.5, SD: 13.4) participated, 145 patients completed the retest questionnaires (eight weeks) and 160 patients completed the responsiveness questionnaires (six months). The intraclass correlation coefficients indicated good to excellent reliability on all subscales (0.80 to 0.98). The smallest detectable change was 17.4 for the Upper Extremity Dysfunction subscale, 11.0 for the Lower Extremity Dysfunction subscales, 13.9 for the Problems with Daily Activities subscale and 16.5 for the Mental and Emotional Problems subscale. At group level, the smallest detectable change ranged from 1.48 to 1.96. A total of 86% of the construct validity hypotheses and 79% of the responsiveness hypotheses were confirmed. Conclusion: This study showed that the SMFA-NL has good to excellent reliability, sufficient construct validity and is able to detect change in physical function over time.
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Affiliation(s)
- Max W de Graaf
- 1 Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Inge Hf Reininga
- 1 Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Klaus W Wendt
- 1 Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Erik Heineman
- 2 Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Mostafa El Moumni
- 1 Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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Banierink H, Reininga IHF, Heineman E, Wendt KW, ten Duis K, IJpma FFA. Long-term physical functioning and quality of life after pelvic ring injuries. Arch Orthop Trauma Surg 2019; 139:1225-1233. [PMID: 30976900 PMCID: PMC6687880 DOI: 10.1007/s00402-019-03170-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND Pelvic ring injuries are serious injuries, often associated with substantial morbidity and mortality rates. The long-term consequences of these injuries might affect the patients' personal life. Our aim was to assess the long-term effects of pelvic ring injuries on physical functioning and quality of life (QoL) using validated patient-reported outcome measures (PROMs) and comparing these results to normative data from the general population. PATIENTS AND METHODS A retrospective cohort study was conducted on adults treated for pelvic ring injuries between 2007 and 2016. Demographics, fracture type, injury mechanism, treatment and complications were recorded. PROMs questionnaires concerning physical functioning (SMFA) and quality of life (EQ-5D) were used. Patients were divided according to their age (18-30, 31-64, 65 and older) and fracture type (Tile/AO type A, B or C). Differences in SMFA and EQ-5D scores of the operatively and non-operatively treated patients and between the study population and general population were analyzed. RESULTS A total of 413 patients were identified of which 279 were eligible for follow-up. One-hundred and ninety-two (69%) patients responded with a mean follow-up of 4.4 years. Patients reported a median score of 13.9 on the SMFA function index, 16.7 on the bother index, 12.5 on the lower extremity, 18.8 on the activities of daily living and 23.4 on the emotion subscale. A median EQ-5D score of 0.8 was reported. There was no difference in physical functioning and QoL between operatively and non-operatively treated patients. Comparison of these results to normative data of the general population revealed a significant (P < 0.05) decrease in physical functioning and QoL in patients with all types of pelvic ring injuries. CONCLUSION Long-term physical functioning and QoL in patients who had sustained a pelvic ring injury seems fair, although significantly decreased in comparison with their peers from the general population.
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Affiliation(s)
- H. Banierink
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - I. H. F. Reininga
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands ,Emergency Care Network Northern Netherlands (AZNN), Northern Netherlands Trauma Registry, Groningen, The Netherlands
| | - E. Heineman
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - K. W. Wendt
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - K. ten Duis
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - F. F. A. IJpma
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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de Graaf MW, Reininga IHF, Wendt KW, Heineman E, Moumni ME. Structural Validity of the Short Musculoskeletal Function Assessment in Patients With Injuries. Phys Ther 2018; 98:955-967. [PMID: 30107487 DOI: 10.1093/ptj/pzy098] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Accepted: 06/18/2018] [Indexed: 11/13/2022]
Abstract
BACKGROUND The Short Musculoskeletal Function Assessment (SMFA) is a widely used patient-reported outcome measure, originally having 2 elements of outcome: the function index and the bother index. In multiple studies, it has been argued that the SMFA should be scored using 3, 4, or 6 subscales instead. Therefore, there is inconsistency with the number of underlying dimensions of the SMFA. OBJECTIVE The aim of this study was to evaluate the structural validity of the various proposed subscale configurations of the SMFA in a broad range of Dutch patients with injuries. DESIGN This study used a prospective cohort design. METHODS Participants with injuries were asked to complete the Dutch SMFA (SMFA-NL) at 5 to 8 weeks postinjury. The structural validity of the 6 different factor structures that have been proposed in other studies was evaluated using confirmatory factor analyses. Internal consistency was analyzed using Cronbach alpha. RESULTS A total of 491 patients participated (response rate = 74%). A 4-factor structure showed an acceptable fit (root-mean-square error of approximation [RMSEA] = 0.070, comparative fit index = 0.973, Tucker-Lewis index = 0.971). Other models, including the original 2-index structure, showed insufficient structural validity in Dutch patients with injuries. The 4-factor structure showed sufficient discriminant validity and good internal consistency (Cronbach alpha ≥ 0.83). LIMITATIONS It is unclear whether conclusions are generalizable across different countries, people who are elderly, and people without injuries. CONCLUSION In a broad range of patients with injuries, the SMFA-NL may be best scored and interpreted using a 4-factor structure. Other factor structures showed insufficient structural validity.
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Affiliation(s)
- Max W de Graaf
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen, PO Box 30 001, 7900 RB Groningen, The Netherlands
| | - Inge H F Reininga
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen
| | - Klaus W Wendt
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen
| | - Erik Heineman
- Department of Surgery, University Medical Center Groningen, University of Groningen
| | - Mostafa El Moumni
- Department of Trauma Surgery, University Medical Center Groningen, University of Groningen
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Pre-injury health status of injured patients: a prospective comparison with the Dutch population. Qual Life Res 2018; 28:649-662. [PMID: 30377947 PMCID: PMC6394497 DOI: 10.1007/s11136-018-2035-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/25/2018] [Indexed: 12/05/2022]
Abstract
Purpose The aim of this study was to assess whether injured patients have a different pre-injury health status compared to the Dutch population. Methods A broad range of injured patients (age ≥ 18 and ≤ 75 years) completed the condition-specific Short Musculoskeletal Function Assessment (SMFA-NL) and generic health-related quality of life questionnaire EuroQol-5D (EQ-5D), within 2 weeks after patients sustained an injury. Patients reported their health status of the week before their injury. Scores were compared to the Dutch normative data of the questionnaires. Gender, age, educational level, relationship status, and comorbidity adjusted differences were calculated for the SMFA-NL. Results A total of 596 injured patients completed the questionnaires (response rate: 43%). Unadjusted pre-injury SMFA-NL scores of injured patients were significantly better compared to the Dutch normative data (ranging from + 2.4 to + 8.6 points, p < 0.001 for all subscales and indices). The unadjusted EQ-5D difference score was 0.05 points (p < 0.001) higher in the group of injured patients. Adjusted pre-injury scores were higher than the SMFA-NL normative data. Function index: + 3.6, p < 0.001, bother index: + 3.0, p < 0.001 upper extremity dysfunction: + 0.8, p = 0.2, lower extremity dysfunction: + 3.7, p < 0.001. Problems with daily activities: + 2.8, p = 0.001. Mental and emotional problems: + 6.8, p < 0.001. Conclusions Injured patients reported a better pre-injury health status compared to the Dutch population. Patient characteristics explained an important part of the difference in health status between injured patients and the Dutch population.
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Abstract
OBJECTIVES To analyze long-term functional outcomes in patients with posttraumatic infected tibial nonunions having undergone bone transport with hexapod external fixator. DESIGN Retrospective cohort study. SETTING Level 1 trauma center. PATIENTS/PARTICIPANTS Thirty-eight patients with infected nonunions of the tibia. INTERVENTION Resection of nonunion with application of stacked hexapod external fixator for bone transport. MAIN OUTCOME MEASUREMENTS Functional outcome was measured using the short Musculoskeletal Functional Assessment (sMFA). Parameters measured included age, sex, presence of diabetes, smoking, use of a free flap, bone defect size, length in frame, external fixation index, and direction of lengthening. RESULTS The mean sMFA score for the entire group was 27.1. Average patient age was 46.8 ± 12.7 years, 74% patients were male, 8% were diabetic, and 29% were smokers. Seventeen patients had soft-tissue defects that required a free flap. Smokers had higher degrees of disability compared with nonsmokers (39 ± 16 vs. 22 ± 14, P = 0.011). Patients requiring adjunctive stabilization had worse functional scores compared with those who did not receive adjunctive stabilization (33 ± 17 vs. 22 ± 15, P = 0.049). Sixteen patients returned 2 sMFA surveys at different time points after completion of bone transport. Initial average sMFA score was 26.5 at a mean of 25.3 months; subsequent sMFA scores averaged 19.4 at a mean of 98.8 months. CONCLUSIONS Stacked hexapod external fixator bone transport is a reliable technique for infected nonunion of the tibia with bone loss. Improved sMFA scores can be expected from 2 to 8 years, suggesting full recovery takes longer than previously anticipated. Limb salvage with hexapod bone transport is justified over time. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Lindahl M, Andersen S, Joergensen A, Frandsen C, Jensen L, Benedikz E. Cross-cultural adaptation and validation of the Danish version of the Short Musculoskeletal Function Assessment questionnaire (SMFA). Qual Life Res 2017; 27:267-271. [DOI: 10.1007/s11136-017-1643-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/01/2017] [Indexed: 10/19/2022]
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Van Lieshout EMM, De Boer AS, Meuffels DE, Den Hoed PT, Van der Vlies CH, Tuinebreijer WE, Verhofstad MHJ. American Orthopaedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Score: a study protocol for the translation and validation of the Dutch language version. BMJ Open 2017; 7:e012884. [PMID: 28242768 PMCID: PMC5337732 DOI: 10.1136/bmjopen-2016-012884] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION The American Orthopaedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Score is among the most commonly used instruments for measuring the outcome of treatment in patients who sustained a complex ankle or hindfoot injury. It combines a clinician-reported and a patient-reported part. A valid Dutch version of this instrument is currently not available. Such a translated and validated instrument would allow objective comparison across hospitals or between patient groups, and with shown validity and reliability it may become a quality of care indicator in future. The main aims of this study are to translate and culturally adapt the AOFAS Ankle-Hindfoot Score questionnaire into Dutch according to international guidelines, and to evaluate the measurement properties of the AOFAS Ankle-Hindfoot Score-Dutch language version (DLV) in patients with a unilateral ankle or hindfoot fracture. METHODS AND ANALYSIS The design of the study will be a multicentre prospective observational study (case series) in patients who presented to the emergency department with a unilateral ankle or hindfoot fracture or (fracture) dislocation. A research physician or research assistant will complete the AOFAS Ankle-Hindfoot Score-DLV based on interview for the subjective part and a physical examination for the objective part. In addition, patients will be asked to complete the Foot Function Index (FFI) and the Short Form-36 (SF-36). Descriptive statistics (including floor and ceiling effects), internal consistency, construct validity, reproducibility (ie, test-retest reliability, agreement and smallest detectable change) and responsiveness will be assessed for the AOFAS DLV. ETHICS AND DISSEMINATION This study has been exempted by the Medical Research Ethics Committee (MREC) Erasmus MC (Rotterdam, the Netherlands). Each participant will provide written consent to participate and remain anonymised during the study. The results of the study are planned to be published in an international, peer-reviewed journal. TRIAL REGISTRATION NUMBER NTR5613. pre-result.
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Affiliation(s)
- Esther M M Van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - A Siebe De Boer
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Duncan E Meuffels
- Department of Orthopaedic Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - P Ted Den Hoed
- Department of Surgery, Ikazia Hospital, Rotterdam, The Netherlands
| | | | - Wim E Tuinebreijer
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Michael H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
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Jung KS, Jung JH, In TS, Cho HY. Reliability and validity of the Korean version of the Short Musculoskeletal Function Assessment questionnaire for patients with musculoskeletal disorder. J Phys Ther Sci 2016; 28:2568-2571. [PMID: 27799696 PMCID: PMC5080178 DOI: 10.1589/jpts.28.2568] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Accepted: 05/26/2016] [Indexed: 11/24/2022] Open
Abstract
[Purpose] The purpose of this study was to establish the reliability and validity of the
Short Musculoskeletal Function Assessment questionnaire, which was translated into Korean,
for patients with musculoskeletal disorder. [Subjects and Methods] Fifty-five subjects (26
males and 29 females) with musculoskeletal diseases participated in the study. The Short
Musculoskeletal Function Assessment questionnaire focuses on a limited range of physical
functions and includes a dysfunction index and a bother index. Reliability was determined
using the intraclass correlation coefficient, and validity was examined by correlating
short musculoskeletal function assessment scores with the 36-item Short-Form Health Survey
(SF-36) score. [Results] The reliability was 0.97 for the dysfunction index and 0.94 for
the bother index. Validity was established by comparison with Korean version of the SF-36.
[Conclusion] This study demonstrated that the Korean version of the Short Musculoskeletal
Function Assessment questionnaire is a reliable and valid instrument for the assessment of
musculoskeletal disorders.
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Affiliation(s)
- Kyoung-Sim Jung
- Institute for Life Sciences, Asan Medical Center, University of Ulsan College of Medicine, Republic of Korea
| | - Jin-Hwa Jung
- Department of Occupational Therapy, Semyung University, Republic of Korea
| | - Tae-Sung In
- Department of Physical Therapy, Gimcheon University: 214 Daehak-ro, Gimcheon 740-704, Republic of Korea
| | - Hwi-Young Cho
- Department of Physical Therapy, College of Health Science, Gachon University: 191 Hambangmoe-ro, Yeonsu-gu, Incheon 406-799, Republic of Korea
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Psychometric properties of the Dutch Short Musculoskeletal Function Assessment (SMFA) questionnaire in severely injured patients. Injury 2016; 47:2034-40. [PMID: 27055382 DOI: 10.1016/j.injury.2016.03.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Revised: 02/24/2016] [Accepted: 03/06/2016] [Indexed: 02/02/2023]
Abstract
UNLABELLED In this cross-sectional study the psychometric properties are examined of the adapted Dutch translation of the Short Musculoskeletal Function Assessment (SMFA) questionnaire in severely injured patients (ISS>15). PATIENTS AND METHODS Patients (N=173) completed the SMFA, the World Health Organization Quality of Life assessment instrument-BREF (WHOQOL-BREF), the Dutch Impact of Event Scale (IES), the Hospital Anxiety and Depression Scale (HADS) and the Cognitive Failure Questionnaire (CFQ). The Abbreviated Injury Score and the Injury Severity Score were established to determine the injured body area and the severity of the injuries. Exploratory factor analysis (method: PAF) was performed. Correlations were calculated between our SMFA factors and scores on the WHOQOL-BREF, IES, HADS and CFQ. The SMFA scores of the factors Upper extremity dysfunction and Lower extremity dysfunction were compared between subgroups of patients with and without injuries in respectively the upper extremities and the lower extremities. For responsiveness analysis, data were compared with the baseline SMFA measurement of a reference group. RESULTS A three-factor structure was found: Lower extremity dysfunction, Upper extremity dysfunction, and Emotion. Strong correlations between the SMFA and the other questionnaires were found. Patients with injury of the lower extremities had significantly higher scores on the factor Lower extremity dysfunction than patients without injury of the lower extremities (p=0.017). In none of the factors, a significant difference in mean scores was found between patients with and without injury of the upper extremities. Severely injured patients had significantly higher SMFA scores than the reference group (p<0.001). CONCLUSION The adapted Dutch translation of the SMFA showed good psychometric properties in severely injured patients. It appeared to be useful to get a general overview of patients' Health Status as well as patients' Health Related Quality Of Life.
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Brans E, de Graaf JS, Munzebrock AVE, Bessem B, Reininga IHF. Cross-Cultural Adaptation and Validation of the Dutch Version of the Hip and Groin Outcome Score (HAGOS-NL). PLoS One 2016; 11:e0148119. [PMID: 26821266 PMCID: PMC4731216 DOI: 10.1371/journal.pone.0148119] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 01/13/2016] [Indexed: 11/23/2022] Open
Abstract
Background Valid and reliable questionnaires to assess hip and groin pain are lacking. The Hip and Groin Outcome Score (HAGOS) is a valid and reliable self-reported measure to assess symptoms, activity limitations, participation restrictions and quality of life of persons with hip and/or groin complaints. The purpose of this study was to translate and cross-culturally adapt the HAGOS into Dutch (HAGOS-NL), and to evaluate its internal consistency, validity and reliability. Methods Translation and cross-cultural adaption of the Dutch version of the HAGOS (HAGOS-NL) was performed according to international guidelines. The study population consisted of 178 adult patients who had undergone groin hernia repair surgery in the previous year. All respondents filled in the HAGOS-NL, the SF-36, and the SMFA-NL for determining construct validity of the HAGOS-NL. To determine reliability, 81 respondents filled in the HAGOS-NL after a time interval of two weeks. Results Factor analysis confirmed the original six-factor solution of the HAGOS. Internal consistency was good for all the subscales of the HAGOS-NL. High correlations were observed between the HAGOS-NL and the SF-36 and SMFA-NL, indicating good construct validity. The HAGOS-NL showed high reliability, except for the subscale Participation in Physical Activities which was moderate. Conclusions The HAGOS was successfully translated and cross-culturally adapted from English into Dutch (HAGOS-NL). This study shows that the HAGOS-NL is a valid and reliable instrument for the assessment of functional status and health-related quality of life in patients with groin complaints.
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Affiliation(s)
- Erwin Brans
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
- Center for Sports Medicine, University Medical Center Groningen, Groningen The Netherlands
- * E-mail:
| | - Joost S. de Graaf
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
| | - Arvid V. E. Munzebrock
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
- Department of Trauma Surgery, University Medical Center Groningen, Groningen, The Netherlands
| | - Bram Bessem
- Center for Sports Medicine, University Medical Center Groningen, Groningen The Netherlands
| | - Inge H. F. Reininga
- Department of Trauma Surgery, University Medical Center Groningen, Groningen, The Netherlands
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de Graaf MW, El Moumni M, Heineman E, Wendt KW, Reininga IHF. Short Musculoskeletal Function Assessment: normative data of the Dutch population. Qual Life Res 2015; 24:2015-23. [PMID: 25676859 PMCID: PMC4493935 DOI: 10.1007/s11136-015-0929-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2015] [Indexed: 01/15/2023]
Abstract
BACKGROUND The Short Musculoskeletal Function Assessment (SMFA) is widely used in both research and clinical practice. Despite its frequent use, normative data of the SMFA have remained limited. Aim of this study was to gather normative data for the Dutch SMFA (SMFA-NL). METHODS The SMFA-NL consists of two indices (function index and bother index) and four subscales (upper extremity dysfunction, lower extremity dysfunction, mental and emotional problems, and problems with daily activities). A total of 900 patients were invited to fill in the SMFA-NL. Six age groups (18-24, 25-34, 35-44, 45-54, 55-64, and 65-75 years) were constructed. Analysis of variance, t tests, and regression analyses were used to assess age and gender effects. RESULTS The response rate was 97 %. There was a significant difference between men and women in scores on all indices and subscales (range p < 0.001 to p = 0.002), except for the upper extremity dysfunction subscale (p = 0.06). A significant interaction effect was found between gender and age for the upper extremity dysfunction subscale; a larger decrease in score with increasing age was observed for women, compared with men. Significant differences were found between age groups for the bother index (p < 0.001), lower extremity dysfunction subscale (p = 0.001), and the problems with daily activities subscale (p = 0.002). CONCLUSION Significant differences in SMFA-NL scores were found between men and women and between different age groups. These SMFA-NL normative data provide an opportunity of benchmarking health status of participants with musculoskeletal disorders or injuries against their age- and gender-matched peers in the Dutch population.
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Affiliation(s)
- M W de Graaf
- Department of Trauma Surgery, University of Groningen, University Medical Center Groningen, P.O. Box 30 001, 9700 RB, Groningen, The Netherlands,
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Wang Y, He Z, Lei L, Lin D, Li Y, Wang G, Zhai H, Xu J, Zhang G, Lin M. Reliability and validity of the Chinese version of the Short Musculoskeletal Function Assessment questionnaire in patients with skeletal muscle injury of the upper or lower extremities. BMC Musculoskelet Disord 2015; 16:161. [PMID: 26148546 PMCID: PMC4493803 DOI: 10.1186/s12891-015-0617-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 06/18/2015] [Indexed: 11/18/2022] Open
Abstract
Background The Short Musculoskeletal Function Assessment (SMFA) questionnaire is one of the most commonly used scales to evaluate functional status and quality of life (QOL) of patients with a broad range of musculoskeletal disorders. However, a Chinese version of the SMFA questionnaire for the psychometric properties of skeletal muscle injury patients in China is still lacking. The current study translated the SMFA into Chinese and assessed its reliability and validity among Chinese patients with skeletal muscle injury of the upper or lower extremities. Methods The original SMFA was translated from English into Chinese and culturally adapted according to cross-cultural adaptation guidelines. A multicenter cross-sectional study was conducted, comprising 339 skeletal muscle injury patients (aged 20–75 years) from 4 hospitals. The SMFA, the health survey short form (SF-36) along with a region-specific questionnaire (including the disabilities of the arm, shoulder, and hand questionnaire (DASH), the hip disability and osteoarthritis outcome score (HOOS), the knee injury and osteoarthritis outcome score (KOOS), and the foot function index (FFI)) were completed according to the region of injury. Reliability was estimated from the internal consistency using Cronbach’s α and validity was assessed via convergent validity, known-groups comparison, and construct validity. Results Cronbach’s α coefficient was over 0.75 for two subscales and four categories of the SMFA, suggesting that the internal consistency reliability of the SMFA was satisfactory. Known-groups comparison showed that the dysfunction index and the bother index of the SMFA discriminated well between patients who differed in age, gender, injury location, and operation status rather than in subgroups based on the body mass index (BMI). The convergent validity of the SMFA was good, as moderate to excellent correlations were found between the subscales of the SMFA and the four subscales of SF-36 (physical function, role-physical, bodily pain, and social functioning) and the region-specific questionnaires. The construct validity was proved by the presence of a six-factor structure that accounted for 66.85 % of the variance. Conclusion The Chinese version of the SMFA questionnaire is a reliable and valid instrument to measure patient-reported impact of musculoskeletal injuries in the upper or lower extremities.
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Affiliation(s)
- Ying Wang
- Department of Orthopedic Trauma, Nan Fang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Zehui He
- Department of Clinical Epidemiology, Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
| | - Lifang Lei
- Department of Acupuncture, Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
| | - Dingkun Lin
- Department of Orthopedic, Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
| | - Yajie Li
- Department of Nursing, Nan Fang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Gang Wang
- Department of Orthopedic Trauma, Nan Fang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Huimin Zhai
- Department of Humanistic Nursing, College of Nursing, Southern Medical University, Guangzhou, 510515, China.
| | - Jingli Xu
- Library, Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
| | - Guangqing Zhang
- Department of Nursing, Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
| | - Meizhen Lin
- Department of Nursing, Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, 510120, China.
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Bouffard J, Bertrand-Charette M, Roy JS. Psychometric properties of the Musculoskeletal Function Assessment and the Short Musculoskeletal Function Assessment: a systematic review. Clin Rehabil 2015; 30:393-409. [DOI: 10.1177/0269215515579286] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2014] [Accepted: 03/07/2015] [Indexed: 11/16/2022]
Abstract
Objectives: To investigate the psychometric properties of the Musculoskeletal Function Assessment (MFA) and Short Musculoskeletal Function Assessment (SMFA). Data sources: A systematic search of the following databases was undertaken concerning psychometric evidence of the MFA and SMFA: PubMed, Embase, Scopus and Cinahl. References of retrieved articles were inspected for additional data. Review method: Articles evaluating the validity, reliability or responsiveness of the MFA or SMFA in patients with musculoskeletal disorders were included in this systematic review. The methodological quality of included articles was critically appraised and the psychometric data were extracted using standardized forms. An established set of criteria were used to synthetize the evidence in order to highlight the strengths and weaknesses of included questionnaires and the gaps in the literature. Results: Nine articles on MFA and 24 articles on SMFA met the inclusion criteria. The SMFA fulfilled 75% of the psychometric criteria analyzed, while the MFA fulfilled only 50%. MFA and SMFA have excellent content validity and relative reliability (weighted average intraclass correlation coefficient ⩾ 0.87), and are moderately to highly responsive (standardized response mean between 0.65 and 1.13). Absolute reliability and clinically important difference of both questionnaires need to be defined, while the construct validity of MFA still needs to be established. Conclusion: MFA and SMFA are reliable and responsive tools for monitoring the function of patients with various musculoskeletal disorders. Still, research is needed to justify their usage in a clinical setting.
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Affiliation(s)
- Jason Bouffard
- Université Laval, Rehabilitation Department, Quebec City, QC, Canada
- Center for Interdisciplinary Research on Rehabilitation and Social Integration (CIRRIS), Quebec City, QC, Canada
| | - Michaël Bertrand-Charette
- Université Laval, Rehabilitation Department, Quebec City, QC, Canada
- Center for Interdisciplinary Research on Rehabilitation and Social Integration (CIRRIS), Quebec City, QC, Canada
| | - Jean-Sébastien Roy
- Université Laval, Rehabilitation Department, Quebec City, QC, Canada
- Center for Interdisciplinary Research on Rehabilitation and Social Integration (CIRRIS), Quebec City, QC, Canada
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Measuring illness beliefs in patients with lower extremity injuries: reliability and validity of the Dutch version of the Somatic Pre-Occupation and Coping questionnaire (SPOC-NL). Injury 2015; 46:308-14. [PMID: 25441575 DOI: 10.1016/j.injury.2014.08.042] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Revised: 08/18/2014] [Accepted: 08/29/2014] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Positive coping strategies, illness perceptions and recovery expectations are associated with better clinical outcomes and earlier return to work after injuries. The Somatic Pre-Occupation and Coping (SPOC) questionnaire captures illness beliefs and coping towards recovery of physical function and return to work after surgical treatment of tibial shaft fractures. The aim of this study was to translate and culturally adapt the SPOC into Dutch (SPOC-NL) and evaluate its reliability and validity in patients with lower extremity injuries. MATERIALS The SPOC-NL contains four subscales: Somatic complaints, Coping, Energy, and Optimism. Patients treated for lower extremity injuries (N=106) completed the SPOC-NL, Short Form-36 and Short Musculoskeletal Function Assessment (SMFA-NL) questionnaire, and reported their current work status and self-perceived work ability. To assess test-retest reliability, 56 patients completed the SPOC-NL for a second time two weeks after the first administration of the SPOC-NL. We calculated Cronbach's Alpha, intraclass correlation coefficients (ICCs) and G coefficients to measure internal consistency and overall reliability, and used the Bland and Altman method to assess bias between test and retest SPOC-NL scores. To determine construct validity, we explored 16 a priori hypotheses regarding correlations between SPOC-NL scores and subscale scores and SF-36, SMFA-NL, work status and work ability. RESULTS Internal consistency was good to excellent, with Cronbach's Alpha values ranging between 0.79 and 0.94 and G coefficients ranging between 0.77 and 0.95. Test-retest reliability was also good, since high ICCs (0.72-0.91) and G coefficients (0.82-0.94) were found. Construct validity of the SPOC-NL was good, as 75% of the predefined hypotheses were confirmed. Compared to participants who were on sick leave or receiving disability benefits, participants with a paid job had significantly higher scores on the total score and the subscales Somatic complaints and Energy of the SPOC-NL. Participants with high work ability also had significantly higher scores on the total score and all subscales than participants with low work ability. DISCUSSION AND CONCLUSIONS The SPOC-NL is a reliable and valid measure for the assessment of illness beliefs and coping towards recovery and it is strongly related to work status and self-perceived ability to work in patients with lower extremity injuries.
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Nota SPFT, Bot AGJ, Ring D, Kloen P. Disability and depression after orthopaedic trauma. Injury 2015; 46:207-12. [PMID: 25015790 DOI: 10.1016/j.injury.2014.06.012] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2013] [Revised: 05/28/2014] [Accepted: 06/13/2014] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Musculoskeletal injury is a common cause of impairment (pathophysiology), but the correlation of impairment with pain intensity and magnitude of disability is limited. Psychosocial factors explain a large proportion of the variance in disability for various orthopaedic pathologies. The aim of this study is to prospectively assess the relationship between psychological factors and magnitude of disability in a sample of orthopaedic trauma patients in The Netherlands. MATERIAL AND METHODS One hundred and one adult patients between 1 and 2 months after one or more fractures, tendon or ligament injuries were enrolled. Four eligible patients refused to participate. Thirty-five women and 30 men with an average age of 50 years (range, 22-92 years) completed the follow-up evaluation between 5 and 8 months after their injury and their data was analyzed. The patients completed a measure of disability (the Short Musculoskeletal Function Assessment-Netherlands, SMFA-NL), the Dutch Centre for Epidemiologic Study of Depression-scale (CES-D), the Dutch Impact of Event Scale (SVL), and the Dutch Pain Catastrophizing Scale (PCS) at the time of enrollment and again 5-8 months after injury. RESULTS There were moderate correlations between symptoms of depression (CES-D, r=0.48, p<0.001) and symptoms of PTSD (SVL, r=0.35, p=0.004) at enrollment and magnitude of disability 5-8 months after trauma. Catastrophic thinking (PCS) at enrollment and magnitude of disability 5-8 months after trauma showed a small correlation (PCS, r=0.26, p=0.034). The Pain Catastrophizing Scale (Beta=0.29; p=0.049), surgery (Beta=0.26; p=0.034), additional surgery (Beta=0.26; p=0.019) and other pain conditions (Beta=0.31; p=0.009) were the significant predictors in the final model (adjusted R-squared=0.35; p<0.001) for greater disability 5-8 months after trauma. DISCUSSION AND CONCLUSIONS In The Netherlands, symptoms of depression measured 1-2 months after musculoskeletal trauma correlate with disability 5-8 months after this trauma. The psychological aspects of recovery from musculoskeletal injury merit greater attention. LEVEL OF EVIDENCE Level II, Prognostic study.
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Affiliation(s)
- Sjoerd P F T Nota
- Harvard Medical School, Orthopaedic Hand and Upper Extremity Service, Massachusetts General Hospital, Yawkey Center, Suite 2100, 55 Fruit Street, Boston, MA 02114, USA.
| | - Arjan G J Bot
- Department of Orthopaedic Surgery, Academic Medical Center, Meibergdreef 9, 1100 DD Amsterdam, The Netherlands.
| | - David Ring
- Harvard Medical School, Orthopaedic Hand and Upper Extremity Service, Massachusetts General Hospital, Yawkey Center, Suite 2100, 55 Fruit Street, Boston, MA 02114, USA.
| | - Peter Kloen
- Department of Orthopaedic Surgery, Academic Medical Center, Meibergdreef 9, 1100 DD Amsterdam, The Netherlands.
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Scott DJ, Watson JDB, Heafner TA, Clemens MS, Propper BW, Arthurs ZM. Validation of the Short Musculoskeletal Function Assessment in patients with battlefield-related extremity vascular injuries. J Vasc Surg 2014; 60:1620-6. [PMID: 25242269 DOI: 10.1016/j.jvs.2014.08.060] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2014] [Accepted: 08/06/2014] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Vascular extremity injuries can be a significant burden on a patient's long-term quality of life. Currently, no limb-specific surveys have been used to quantify the relation between injury pattern and the resultant physical or psychological impact. The objective of this study was to validate the use of the Short Musculoskeletal Function Assessment (SMFA) in the setting of extremity vascular injury. METHODS The Joint Theater Trauma Registry was queried and filtered for U.S. troops with an extremity vascular injury isolated to a single limb. Injury and management data were obtained, and the SMFA was administered after patient contact and consent. Validity was analyzed by characterization of SMFA score distribution, correlation with 36-Item Short Form Health Survey (SF-36) scores, and assessment of its discriminative capability to external measures of injury severity (ie, Injury Severity Score [ISS], Mangled Extremity Severity Score [MESS], and Medicare Part A disability qualification). RESULTS At mean follow-up of 5 years, 164 patients (median age, 25 years; interquartile range, 22-31 years) completed both surveys. The overall SMFA Dysfunction Index was 24.8 ± 15.2 (range, 0-78; skewness, 0.60; floor/ceiling effect, 0%-1.2%; and nonresponse, 0%), and the overall Bother Index was 29.4 ± 20.2 (range, 0-96; skewness, 0.58; floor/ceiling effect, 0%-4.3%; and nonresponse, 0.6%). SF-36 physical component summary scores correlated inversely with the Dysfunction Index (r = -0.64; P < .01), whereas mental component summary scores correlated inversely with the Bother Index (r = -0.59; P < .01). No difference was found in reported scores between those considered severely injured (ISS > 15) and those not severely injured (ISS ≤ 15). However, those with mangled extremities (MESS ≥ 7) reported higher Dysfunction and Bother indices than those with lower scores (P < .05). In addition, patients considered disabled (per Medicare Part A qualifications) reported higher Dysfunction and Bother indices compared with those not considered disabled (P < .05). CONCLUSIONS Use of the SMFA is validated in those with extremity vascular injuries, and it should be considered an adjunctive tool in evaluating long-term patient outcomes.
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Affiliation(s)
- Daniel J Scott
- 59th Clinical Research Division, Lackland Air Force Base, San Antonio, Tex; U.S. Army Institute of Surgical Research, Chambers Pass, Fort Sam Houston, Tex.
| | - J Devin B Watson
- 59th Clinical Research Division, Lackland Air Force Base, San Antonio, Tex; U.S. Army Institute of Surgical Research, Chambers Pass, Fort Sam Houston, Tex
| | - Thomas A Heafner
- 59th Clinical Research Division, Lackland Air Force Base, San Antonio, Tex; U.S. Army Institute of Surgical Research, Chambers Pass, Fort Sam Houston, Tex
| | - Michael S Clemens
- U.S. Army Institute of Surgical Research, Chambers Pass, Fort Sam Houston, Tex
| | - Brandon W Propper
- 59th Clinical Research Division, Lackland Air Force Base, San Antonio, Tex; U.S. Army Institute of Surgical Research, Chambers Pass, Fort Sam Houston, Tex
| | - Zachary M Arthurs
- U.S. Army Institute of Surgical Research, Chambers Pass, Fort Sam Houston, Tex
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Bot AGJ, Becker SJE, Mol MF, Ring D, Vranceanu AM. Validation of phone administration of short-form disability and psychology questionnaires. J Hand Surg Am 2013; 38:1383-7. [PMID: 23707596 DOI: 10.1016/j.jhsa.2013.03.033] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2012] [Revised: 03/07/2013] [Accepted: 03/08/2013] [Indexed: 02/02/2023]
Abstract
PURPOSE To assess whether there was a difference in score between paper and telephone administration of disability and psychological questionnaires relevant to patients with an upper extremity illness. METHODS The short version of the Disabilities of the Arm, Shoulder, and Hand score, the 5-question version of the Short Health Anxiety Inventory, the 4-question version of the Pain Catastrophizing Scale, the Patient Health Questionnaire-2, and an ordinal pain scale were completed by 135 patients both in the office and the next day over the phone. We compared scores with repeated measures analysis of variance and Pearson correlation. We used intraclass correlation coefficients to test the level of agreement. RESULTS There were small but significant differences between paper and phone administration of the short version of the Disabilities of the Arm, Shoulder, and Hand scores and pain scores, but not the Patient Health Questionnaire-2, Short Health Anxiety Inventory-5, and Pain Catastrophizing Scale-4. There was a large Pearson correlation and excellent intraclass correlation coefficient agreement, as well. CONCLUSIONS Shorter questionnaires can be used to assess disability and psychological factors by phone. Phone administration of measures of disability and psychological factors can replace paper administration in studies that do not require in-person examination.
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Affiliation(s)
- Arjan G J Bot
- Department of Orthopaedic Surgery, Hand and Upper Extremity Service, Harvard Medical School, Massachusetts General Hospital, Boston, MA 02114, USA
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