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Kekki C, Wörner T, Stålman A, von Essen C. Item-reduced Forgotten Joint Score provides adequate psychometric properties in ACLR patients. J Exp Orthop 2024; 11:e12058. [PMID: 38863939 PMCID: PMC11165472 DOI: 10.1002/jeo2.12058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 05/25/2024] [Accepted: 05/29/2024] [Indexed: 06/13/2024] Open
Abstract
Purpose The purpose of this study was to evaluate content validity, test-retest reliability, internal consistency, construct validity, responsiveness and floor/ceiling effects of Forgotten Joint Score (FJS) for assessing functions in activities of daily living (ADL) following anterior cruciate ligament reconstruction (ACLR) and perform an item reduction of FJS. Methods Swedish-speaking ACLR patients in one surgical clinic were eligible. Content validity was evaluated through patient responses and patient and expert clinician relevance ratings, omitting items with low relevance. Principal component factor analysis, Cronbach's ⍺, paired t test, correlations between FJS and Knee Injury and Osteoarthritis Outcome Score (KOOS), Cohen's d effect sizes (ESs) and standardized response mean (SRM) were used to evaluate internal consistency, test-retest reliability, construct validity and responsiveness. Floor/ceiling effects were calculated. FJS was expected to reveal one dominant factor, a Cronbach's ⍺ between 0.70 and 0.95, correlations >0.50 to all KOOS subscores, highest for ADL, moderate ES and SRM, floor/ceiling effects <15%. Results One hundred and seventy-six participants (103 for assessing internal consistency, construct validity, responsiveness and floor/ceiling effects; 73 for assessing test-retest reliability and content validity) were included. Item reduction yielded a nine-item FJS (FJS-9). FJS-12 and FJS-9 demonstrated sufficient content validity (95% confidence interval [CI], 2.5-3.1, respectively, 2.9-3.3). FJS-9 was found unidimensional, and FJS-12 was multidimensional. Cronbach's ⍺ was 0.94 for FJS, and the intraclass correlation coefficient > 0.90. FJS showed significant correlations >0.65 to all KOOS subscales, moderate ES and SRM > 0.50. No floor/ceiling effects were found. Conclusion FJS-9 demonstrated adequate validity for the evaluation of joint awareness in ACLR patients and can be a valuable tool to assess ADL and joint awareness. Level of Eidence Level III.
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Affiliation(s)
- Carolina Kekki
- Department of Molecular Medicine and SurgeryKarolinska InstituteStockholmSweden
| | - Tobias Wörner
- Department of Molecular Medicine and SurgeryKarolinska InstituteStockholmSweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet HospitalStockholmSweden
| | - Anders Stålman
- Department of Molecular Medicine and SurgeryKarolinska InstituteStockholmSweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet HospitalStockholmSweden
| | - Christoffer von Essen
- Department of Molecular Medicine and SurgeryKarolinska InstituteStockholmSweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet HospitalStockholmSweden
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Khatri C, Harrison CJ, Clement ND, Scott CEH, MacDonald D, Metcalfe AJ, Rodrigues JN. Item Response Theory Validation of the Forgotten Joint Score for Persons Undergoing Total Knee Replacement. J Bone Joint Surg Am 2024; 106:1091-1099. [PMID: 38502741 DOI: 10.2106/jbjs.23.00814] [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: 03/21/2024]
Abstract
BACKGROUND The Forgotten Joint Score (FJS), a commonly used patient-reported outcome measure, was developed without fully confirming assumptions such as unidimensionality (all items reflect 1 underlying factor), appropriate weighting of each item in scoring, absence of differential item functioning (in which different groups, e.g., men and women, respond differently), local dependence (pairs of items are measuring only 1 underlying factor), and monotonicity (persons with higher function have a higher score). We applied item response theory (IRT) to perform validation of the FJS according to contemporary standards, and thus support its ongoing use. We aimed to confirm that the FJS reflects a single latent trait. In addition, we aimed to determine whether an IRT model could be fitted to the FJS. METHODS Participants undergoing primary total knee replacement provided responses to the FJS items preoperatively and at 6 and 12 months postoperatively. An exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and Mokken analysis were conducted. A graded response model (GRM) was fitted to the data. RESULTS A total of 1,774 patient responses were analyzed. EFA indicated a 1-factor model (all 12 items reflecting 1 underlying trait). CFA demonstrated an excellent model fit. Items did not have equal weighting. The FJS demonstrated good monotonicity and no differential item functioning by sex, age, or body mass index. GRM parameters are reported in this paper. CONCLUSIONS The FJS meets key validity assumptions, supporting its use in clinical practice and research. The IRT-adapted FJS has potential advantages over the traditional FJS: it provides continuous measurements with finer granularity between health states, includes individual measurement error, and can compute scores despite more missing data (with only 1 response required to estimate a score). It can be applied retrospectively to existing data sets or used to deliver individualized computerized adaptive tests. LEVEL OF EVIDENCE Prognostic Level II . See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Chetan Khatri
- Clinical Trials Unit, University of Warwick, Coventry, England, United Kingdom
| | - Conrad J Harrison
- Surgical Intervention Trials Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, England, United Kingdom
| | - Nick D Clement
- Department of Orthopaedics, University of Edinburgh, Edinburgh, Scotland, United Kingdom
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, Scotland, United Kingdom
| | - Chloe E H Scott
- Department of Orthopaedics, University of Edinburgh, Edinburgh, Scotland, United Kingdom
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, Scotland, United Kingdom
| | - Deborah MacDonald
- Department of Orthopaedics, University of Edinburgh, Edinburgh, Scotland, United Kingdom
| | - Andrew J Metcalfe
- Clinical Trials Unit, University of Warwick, Coventry, England, United Kingdom
| | - Jeremy N Rodrigues
- Clinical Trials Unit, University of Warwick, Coventry, England, United Kingdom
- Department of Plastic Surgery, Stoke Mandeville Hospital, Aylesbury, England, United Kingdom
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de Filippis R, Mercurio M, Segura-Garcia C, De Fazio P, Gasparini G, Galasso O. Defining the minimum clinically important difference (MCID) in the hospital anxiety and depression scale (HADS) in patients undergoing total hip and knee arthroplasty. Orthop Traumatol Surg Res 2024; 110:103689. [PMID: 37741440 DOI: 10.1016/j.otsr.2023.103689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 08/02/2023] [Accepted: 08/30/2023] [Indexed: 09/25/2023]
Abstract
INTRODUCTION Total hip (THA) and knee (TKA) arthroplasty are effective procedures, but whose success depends on various factors, including patients' genetics, sociocultural environments, and psychological factors. Patient-reported outcome measures (PROMs) provide objective health status outcomes measurements, whose lowest significant variation is detected by the minimum clinically important difference (MCID). HYPOTHESIS We aimed to find the MCID scores for the Hospital Anxiety and Depression Scale (HADS), HADS-A, and HADS-D in a cohort of individuals undergoing THA or TKA. PATIENTS AND METHODS We enrolled 88 patients suffering from osteoarthritis (43 undergoing THA, and 45 TKA) by administering HADS, SF-12 and WOMAC at baseline and then with a 12-month prospective follow-up. The MCID for HADS, HADS-A, and HADS-D was calculated using the distribution-based approach, according to various techniques (0.5 standard deviation [0.5 SD]), the standard error of measurement (SEM), the effect size (ES), and the minimum detectable change (MDC). RESULTS The analysis of HADS, HADS-A, and HADS-D scores revealed clinically significant improvements in symptoms in patients who underwent THA and TKA. The MCID range values were determined to be between 2.7-8.5 for the HADS, 1.4-4.4 for the HADS-A, and 1.5-4.8 for the HADS-D in the group of patients undergoing THA, and 2.1-6.7 for the HADS, 1.2-3.8 for the HADS-A, and 1.1-3.6 for the HADS-D in the TKA group. DISCUSSION The study determined significant improvement in all scores applying MCID analysis, which can aid physicians in interpreting anxiety and depression scores and developing both preoperative and postoperative procedures to enhance outcomes for patients undergoing THA and TKA. LEVEL OF EVIDENCE I; well-designed cohort study.
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Affiliation(s)
- Renato de Filippis
- Psychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Michele Mercurio
- Department of Orthopaedic and Trauma Surgery, "Magna Græcia" University, "Mater Domini" University Hospital, V. le Europa, 88100 Catanzaro, Italy.
| | - Cristina Segura-Garcia
- Psychiatry Unit, Department of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Pasquale De Fazio
- Psychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Giorgio Gasparini
- Department of Orthopaedic and Trauma Surgery, "Magna Græcia" University, "Mater Domini" University Hospital, V. le Europa, 88100 Catanzaro, Italy
| | - Olimpio Galasso
- Department of Orthopaedic and Trauma Surgery, "Magna Græcia" University, "Mater Domini" University Hospital, V. le Europa, 88100 Catanzaro, Italy
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Bandopadhyay A, Kapoor A, Kundu K, Jagtap M, Chattopadhyay D. Translation and validation of Hindi version of patient scar assessment scale in patients with postburn facial scar. J Cutan Aesthet Surg 2024; 17:55-59. [PMID: 38736860 PMCID: PMC11086925 DOI: 10.4103/jcas.jcas_11_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2024] Open
Abstract
Background Patient scar assessment scale (PSAS) is a reliable and standard tool for assessment of scars by the observer and the patient. Till now the scale has not been translated to Hindi. The objective of the study was to translate and validate the PSAS to Hindi. Materials and Methods We did forward and backward translation of the English PSAS together with its validation. In total, 64 patients with postburn facial scars were included. The validation committee consisted of 6 bilingual members. Results The PSAS-Hindi showed good internal consistency with Cronbach's α of 0.86. Test-retest reliability showed good correlation with intra class coefficient being 0.94 (95% confidence interval: 0.83-0.97). Conclusion The PSAS was successfully translated to Hindi, and cross-cultural adaptation was made.
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Affiliation(s)
- Arkapal Bandopadhyay
- Department of Pharmacology, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - Akshay Kapoor
- Department of Burns and Plastic Surgery, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - Kaustav Kundu
- Department of Psychiatry, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - Manish Jagtap
- Department of Burns and Plastic Surgery, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
| | - Debarati Chattopadhyay
- Department of Burns and Plastic Surgery, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India
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Porter MA, Johnston MG, Kogan C, Gray CG, Eppich KE, Scott DF. The Joint Awareness Score: A Shortened, Simplified, Improved Alternative to the Forgotten Joint Score. Arthroplast Today 2023; 24:101239. [PMID: 37964917 PMCID: PMC10641080 DOI: 10.1016/j.artd.2023.101239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 09/12/2023] [Indexed: 11/16/2023] Open
Abstract
Background The Forgotten Joint Score (FJS) is a 12-question patient-reported outcomes measure created to measure a patient's awareness of their artificial joint. The FJS has attained wide usage, though it is not without weaknesses. Our patients report that the semantics of the English translation are flawed and that the 5 answer options for each question are poorly differentiated. Additionally, the FJS will result in no score if 3 or more questions are unanswered. This prompted the development of an alternative patient-reported outcomes measure, the Joint Awareness Score (JAS), that builds upon the core concept of joint awareness underlying the FJS, but that is easier to understand and shorter to complete. We completed an exploratory, pilot study to evaluate this outcomes instrument. Our hypothesis is that the JAS will correlate strongly with the FJS and could be used as a substitute. Methods Knee arthroplasty patients in a prospective registry were administered the FJS and the JAS. Internal consistency and correlation were calculated with Cronbach's alpha and Pearson's correlation coefficient, respectively. Results This study included 174 patients. Cronbach's alpha for FJS was 0.97 for 6 months and 0.97 for 12 months, whereas JAS was 0.89 at 6 months and 0.85 at 12 months. Pearson correlation comparing FJS and JAS at 6 months was 0.88 (95% confidence interval: 0.83, 0.92) and 0.86 (95% confidence interval: 0.78, 0.92) at 12 months. Conclusions The Joint Awareness Score is a new patient-reported outcomes measure that is a substitute for the FJS, with half the number of questions, improved semantics, and simplified answers.
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Affiliation(s)
- Matthew A. Porter
- Washington State University Elson S. Floyd College of Medicine, Spokane, WA, USA
| | - Michael G. Johnston
- Washington State University Elson S. Floyd College of Medicine, Spokane, WA, USA
| | | | | | - Kade E. Eppich
- Washington State University Elson S. Floyd College of Medicine, Spokane, WA, USA
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Albishi W, AbuDujain NM, Arafah O, Alshaygy IS, Aldosari ZA, Alhuqbani MN, Alangari SM. Cross-cultural adaptation, validity and reliability of the Arabic version of the Forgotten Joint Score for knee arthroplasty. Knee Surg Sports Traumatol Arthrosc 2023; 31:4312-4318. [PMID: 37329371 DOI: 10.1007/s00167-023-07484-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 06/06/2023] [Indexed: 06/19/2023]
Abstract
PURPOSE To evaluate the validity and reliability of the Arabic version of this questionnaire in Arabic patients who underwent total knee arthroplasty (TKA). METHODS The Arabic version of the English FJS (Ar-FJS) was modified according to cross-cultural adaptation best practices. The study included 111 patients who underwent TKA 1-5 years ago and completed the Ar-FJS. The reduced Western Ontario and McMaster Universities Osteoarthritis Index (rWOMAC) and 36-Item Short Form (SF-36) were used to assess the construct validity of the study. Fifty-two individuals took the Ar-FJS test twice to evaluate the test-retest reliability. RESULTS The reliability of the Ar-FJS demonstrated a Cronbach's α value of 0.940 and an intraclass correlation coefficient of 0.951. The ceiling effect of the Ar-FJS was 5.4% (n = 6), whereas the floor effect was 1.8% (n = 2). Additionally, the Ar-FJS showed correlation coefficients of 0.753 and 0.992 for the rWOMAC and SF-36, respectively. CONCLUSION The Ar-FJS-12 demonstrated excellent internal consistency, repeatability, construct validity, and content validity and can be recommended for patients in Arabic-speaking communities who have undergone knee arthroplasty.
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Affiliation(s)
- Waleed Albishi
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Nasser M AbuDujain
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Orfan Arafah
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Ibrahim S Alshaygy
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Zyad A Aldosari
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Mohammed N Alhuqbani
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Saad M Alangari
- Department of Orthopedic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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Huang Y, Ge H, Peng B, Feng W, Zhang H, Zeng Y. Comparison of joint awareness after total knee arthroplasty, medial unicompartmental knee arthroplasty, and high tibial osteotomy: a retrospective study. BMC Musculoskelet Disord 2023; 24:673. [PMID: 37620829 PMCID: PMC10463784 DOI: 10.1186/s12891-023-06779-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Accepted: 08/04/2023] [Indexed: 08/26/2023] Open
Abstract
INTRODUCTION This study aimed to compare the Forgotten Joint Score-12(FJS) outcomes and the minimum clinically important difference (MCID) of the FJS after high tibial osteotomy (HTO), unicompartmental knee arthroplasty (UKA), and total knee arthroplasty (TKA) with short-term follow-up (at least 2 years). Another objective of the study is to investigate the factors influencing FJS. It is hypothesized that there are differences in FJS outcomes among the three procedures. METHODS Patients who underwent HTO, UKA, and TKA from January 2016 to December 2020 and were followed up for a minimum of 2 years were included in the study. The FJS were analyses from a cohort of people who submitted data to two years. The preoperative and postoperative clinical outcomes were compared and evaluated the patient-related factor. The FJS scores were predicted using multiple linear regression analysis. Additionally, Patient's Joint Perception (PJP) questions were used as anchors to determine the achievement of the forgotten joint, and FJS MCID were calculated using the receiver operating characteristic curve (ROC). RESULTS Three hundred eighty-nine patients were included in the final study, and there were 111 patients in HTO groups,128patients in UKA groups, and 150 patients in TKA groups. The mean follow-up was 47.0 months. There was a significant difference in the total FJS, between the HTO, UKA, and TKA groups (FJS:59.38 ± 7.25, 66.69 ± 7.44 and 56.90 ± 6.85, p < 0.001. We found the MCID of the FJS of HTO, UKA, and TKA were 63.54, 69.79, and 61.45, respectively. In multiple linear regression, younger age, and higher FS were significant predictors of better FJS. CONCLUSION Medial UKA demonstrated lower patient awareness in comparison to HTO and TKA, as assessed by the FJS. Younger age and higher FS were identified as significant predictors of improved FJS, providing valuable guidance for surgical decision-making.
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Affiliation(s)
- Yiwei Huang
- The First Clinical of Medical School, Guangzhou University of Chinese Medicine, NO.12 Jichang Road, District Baiyun, Guangzhou, 510405, Guangdong, China
| | - Hao Ge
- The First Clinical of Medical School, Guangzhou University of Chinese Medicine, NO.12 Jichang Road, District Baiyun, Guangzhou, 510405, Guangdong, China
| | - Bo Peng
- The First Clinical of Medical School, Guangzhou University of Chinese Medicine, NO.12 Jichang Road, District Baiyun, Guangzhou, 510405, Guangdong, China
| | - Wenjun Feng
- Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, NO.16 Jichang Road, District Baiyun, Guangzhou, 510405, Guangdong, China
| | - Haitao Zhang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, No. 725, Wanping South Road, Shanghai, 200032, China.
| | - Yirong Zeng
- Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, NO.16 Jichang Road, District Baiyun, Guangzhou, 510405, Guangdong, China.
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Noguchi K, Yamaguchi S, Teramoto A, Amaha K, Kanzaki N, Tanaka H, Yasui T, Inaba Y. Reliability and validity of the Forgotten Joint Score-12 for total ankle replacement and ankle arthrodesis. PLoS One 2023; 18:e0286762. [PMID: 37315039 DOI: 10.1371/journal.pone.0286762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 05/22/2023] [Indexed: 06/16/2023] Open
Abstract
OBJECTIVES This study evaluated the reliability and validity of the Forgotten Joint Score-12 (FJS-12)-a measure of patients' ability to forget their joints in daily life-in patients who underwent total ankle replacement (TAR) or ankle arthrodesis (AA). METHODS Patients who underwent TAR or AA were recruited from seven hospitals. The patients completed the Japanese version of FJS-12 twice, at an interval of two weeks, at a minimum of one year postoperatively. Additionally, they answered the Self-Administered Foot Evaluation Questionnaire and EuroQoL 5-Dimension 5-Level as comparators. The construct validity, internal consistency, test-retest reliability, measurement error, and floor and ceiling effects were evaluated. RESULTS A total of 115 patients (median age, 72 years), comprising 50 and 65 patients in the TAR and AA groups respectively, were evaluated. The mean FJS-12 scores were 65 and 58 for the TAR and AA groups, respectively, with no significant difference between groups (P = 0.20). Correlations between the FJS-12 and Self-Administered Foot Evaluation Questionnaire subscale scores were good to moderate. The correlation coefficient ranged from 0.39 to 0.71 and 0.55 to 0.79 in the TAR and AA groups, respectively. The correlation between the FJS-12 and EuroQoL 5-Dimension 5-Level scores was poor in both groups. The internal consistency was adequate, with Cronbach's α greater than 0.9 in both groups. The intraclass correlation coefficients of test-retest reliability was 0.77 and 0.98 in the TAR and AA groups, respectively. The 95% minimal detectable change values were 18.0 and 7.2 points in the TAR and AA groups, respectively. No floor or ceiling effect was observed in either group. CONCLUSIONS The Japanese version of FJS-12 is a valid and reliable questionnaire for measuring joint awareness in patients with TAR or AA. The FJS-12 can be a useful tool for the postoperative assessment of patients with end-stage ankle arthritis.
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Affiliation(s)
- Koji Noguchi
- Department of Orthopaedic Surgery, Kurume University School of Medicine, Kurume-shi, Fukuoka, Japan
- Japan Community Health care Organization Kurume General Hospital, Kurume-shi, Fukuoka, Japan
| | - Satoshi Yamaguchi
- Graduate School of Global and Transdisciplinary Studies, Chiba University, Chiba-shi, Chiba, Japan
- Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan
| | - Atsushi Teramoto
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo-shi, Hokkaido, Japan
| | - Kentaro Amaha
- Department of Orthopaedic Surgery, St. Luke's International Hospital, Chuo-ku, Tokyo, Japan
| | - Noriyuki Kanzaki
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe-shi, Hyogo, Japan
| | - Hirofumi Tanaka
- Hyakutake Orthopedic Surgery and Sports Clinic, Saga-shi, Saga, Japan
| | - Tetsuro Yasui
- Department of Orthopaedic Surgery, Teikyo University Mizonokuchi Hospital, Kawasaki-shi, Kanagawa, Japan
| | - Yosuke Inaba
- Biostatistics Section, Chiba University Hospital Clinical Research Center, Chiba-shi, Chiba, Japan
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Karakaş G, Özçadırcı A, Topuz S. A Modified Version of the Forgotten Joint Score-12 in Lower Limb Amputees: Validity and Reliability Study. OTJR-OCCUPATION PARTICIPATION AND HEALTH 2023; 43:288-295. [PMID: 36125052 DOI: 10.1177/15394492221123521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Adaptation to prosthesis is important for occupation, quality of life, and participation in social life, so it needs to be evaluated. The aim of this study was to determine the validity and reliability of the Forgotten Joint Score-12 (FJS-12) in lower limb amputees. The FJS-12 was applied to 80 amputees. Criterion-referenced validity was assessed using the activity restriction subparameter of Trinity Amputation and Prosthesis Experience Scale (TAPES). The internal consistency of the FJS-12 was high (Cronbach's α = .943). A statistically significant very good negative correlation was determined between the FJS-12 and the activity restriction subparameter of TAPES (r = -.641; p < .001). The results of this study showed that FJS-12 is a valid and reliable measurement tool that can be used to assess the adaptation to prosthesis in amputees. Evaluation of prosthesis awareness in daily living activities of amputees is important in terms of establishing occupational therapy and rehabilitation programs.
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Ho KKW, Chau WW, Lau LCM, Ong MTY. Traditional Chinese-Hong Kong version of Forgotten Joint Score-12 (FJS-12) for patients with osteoarthritis of the knee underwent joint replacement surgery: cross-cultural and sub-cultural adaptation, and validation. BMC Musculoskelet Disord 2022; 23:222. [PMID: 35260136 PMCID: PMC8902851 DOI: 10.1186/s12891-022-05156-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 02/25/2022] [Indexed: 11/30/2022] Open
Abstract
Background A patient-reported outcome (PRO) tool which reflects the outcomes of patients underwent total knee arthroplasty (TKA) are important to be “ceiling effect free” which commonly used PRO tools face. Forgotten joint score-12 (FJS-12) has been proved to reduce or even free from ceiling effect. FJS-12 has been translated to different languages. The objectives of this study are to validate FJS-12 in Traditional Chinese-Hong Kong language and look for the goodness of FJS-12 still exist in this language adapted FJS-12 version. Methods FJS-12 was administered to 75 patients whose majority was obese underwent TKA between September 2019 and March 2020. Patients completed 3 sets of questionnaires (FJS-12, Oxford Knee Score (OKS), and Numeric Rating Scale (NRS)) twice, 2 weeks apart. Reliability, internal consistency, responsiveness, test–retest agreement and discriminant validity were evaluated. Results Reliability of FJS-12 showed moderate to excellent internal consistency (Cronbach’s α = 0.870). Test–retest reliability of FJS-12 was good (ICC = 0.769). Bland–Altman plot showed good test–retest agreement. Construct validity in terms of correlations between FJS-12 and OKS, and FJS-12 and NRS were moderate at baseline (Pearson’s coefficient r = 0.598) and good at follow-up (r = 0.879). Smallest detectable change (Responsiveness) was higher than MIC. Floor effect was none observed, and ceiling effect was low. Discriminant validity was found to have no significance. BMI (obesity) did not affect FJS-12 outcomes. Conclusions The Traditional Chinese-Hong Kong version of FJS-12 showed good test–retest reliability, validity, responsiveness, BMI non-specific, with no floor and low ceiling effects for patients who underwent TKA. Sub-culture differences in individual PRO tools should be considered in certain ethnicities and languages. Supplementary Information The online version contains supplementary material available at 10.1186/s12891-022-05156-5.
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Affiliation(s)
- Kevin Ki-Wai Ho
- Department of Orthopaedics and Traumatology, Chinese University of Hong Kong, Hong Kong SAR, China
| | - Wai-Wang Chau
- Department of Orthopaedics and Traumatology, Chinese University of Hong Kong, Hong Kong SAR, China
| | - Lawrence Chun-Man Lau
- Department of Orthopaedics and Traumatology, Prince of Wales Hospital, Hong Kong SAR, China
| | - Michael Tim-Yun Ong
- Department of Orthopaedics and Traumatology, Chinese University of Hong Kong, Hong Kong SAR, China
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Sharma S, Gohil R, Patel S, Kishore K, Singh A, Rajnish RK, Dhillon MS. Impact of the COVID-19 Lockdown and Confinement Measures on the Musculoskeletal Health of the Urban Geriatric Population. Cureus 2021; 13:e19212. [PMID: 34873541 PMCID: PMC8638804 DOI: 10.7759/cureus.19212] [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] [Accepted: 11/02/2021] [Indexed: 11/25/2022] Open
Abstract
Background Owing to the coronavirus disease 2019 (COVID-19) pandemic, a nationwide lockdown was imposed in India, with strict confinement measures imposed on the elderly. Because mobility and regular physical activity are considered to be the key determinants of musculoskeletal health, this study aimed to investigate the effect of lockdown and confinement measures on the musculoskeletal health and activities of daily living of the urban geriatric population. Methodology A cross-sectional survey was conducted among the elderly aged ≥60 years. The survey instrument consisted of a questionnaire, a modified Nordic Musculoskeletal Questionnaire (mNMQ), and the Barthel activities of daily living (ADL) index. The net mNMQ score and Barthel ADL index were compared before and during the lockdown. Univariate and multivariate analyses were performed to determine which factors could result in the worsening of the net mNMQ score. In addition, floor and ceiling effects of the net mNMQ score were determined. Results In this study, a total of 105 out of 150 eligible participants were enrolled. A significant decline in physical activity status was noted during the lockdown. Overall, 54.3% of the respondents reported that their medical services were impacted during the lockdown. The net mNMQ score showed a significant worsening during the lockdown (P < 0.0001). A statistically significant increase in the modified NMQ score was noted for the lower limb (P < 0.0001) and spine (P = 0.002), but not for the upper limb (P = 0.052). Elderly whose medical services were impacted during lockdown had significantly worse net mNMQ scores than those whose services were not impacted (odds ratio = 6.16; 95% confidence interval = 2.51-15.08; P = 0.0001). Age, gender, ambulatory status, increase in body weight, and indulgence in exercise before and during lockdown had no effect on the change in the net mNMQ score. A significant ceiling effect was noted in the mNMQ score; however, no floor effect was noted. Conclusions Lockdown and confinement measures resulted in a significant decline in physical activity as well as the overall musculoskeletal health of the urban geriatric population in the present study. Hence, policymakers should ensure uninterrupted medical care to the elderly during extended periods of confinement and develop optimal home-based physical activity programs to counter the problems associated with sedentarism.
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Affiliation(s)
- Siddhartha Sharma
- Orthopaedics, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
| | - Riddhi Gohil
- Orthopaedics, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
| | - Sandeep Patel
- Orthopaedics, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
| | - Kamal Kishore
- Biostatistics, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
| | - Amarjeet Singh
- School of Public Health, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
| | - Rajesh K Rajnish
- Orthopaedics, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
| | - Mandeep S Dhillon
- Orthopaedics, Postgraduate Institute of Medical Education and Research Chandigarh, Chandigarh, IND
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Tripathy SK, Varghese P, Srinivasan A, Goyal T, Purudappa PP, Sen RK, Chandrappa MH. Joint awareness after unicompartmental knee arthroplasty and total knee arthroplasty: a systematic review and meta-analysis of cohort studies. Knee Surg Sports Traumatol Arthrosc 2021; 29:3478-3487. [PMID: 33078218 DOI: 10.1007/s00167-020-06327-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 10/06/2020] [Indexed: 02/05/2023]
Abstract
PURPOSE The purpose of this systematic review and meta-analysis is to evaluate the joint awareness after unicompartmental knee arthroplasty (UKA) and total knee arthroplasty (TKA). It was hypothesized that patients with UKA could better forget about their artificial joint in comparison to TKA. METHODS A search of major literature databases and bibliographic details revealed 105 studies evaluating forgotten joint score in UKA and TKA. Seven studies found eligible for this review were assessed for risk of bias and quality of evidence using the Newcastle-Ottawa Scale. The forgotten joint score (FJS-12) was assessed at 6 months, 1 year, and 2 years. RESULTS The mean FJS-12 at 2 years was 82.35 in the UKA group and 74.05 in the TKA group. Forest plot analysis of five studies (n = 930 patients) revealed a mean difference of 7.65 (95% CI: 3.72, 11.57, p = 0.0001; I2 = 89% with p < 0.0001) in FJS-12 at 2 years. Further sensitivity analysis lowered I2 heterogeneity to 31% after exclusion of the study by Blevin et al. (MD 5.88, 95%CI: 3.10, 8.66, p < 0.0001). A similar trend of differences in FJS-12 between the groups was observed at 6 months (MD 32.49, 95% CI: 17.55, 47.43, p < 0.0001) and at 1 year (MD 25.62, 95% CI: 4.26, 46.98, p = 0.02). CONCLUSIONS UKA patients can better forget about their artificial joint compared to TKA patients. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Sujit Kumar Tripathy
- Department of Orthopedics, All India Institute of Medical Sciences, Bhubaneswar, 751019, India.
| | - Paulson Varghese
- Department of Orthopedics, All India Institute of Medical Sciences, Bhubaneswar, 751019, India
| | - Anand Srinivasan
- Department of Pharmacology, All India Institute of Medical Sciences, Bhubaneswar, India
| | - Tarun Goyal
- Department of Orthopedics, All India Institute of Medical Sciences, Bathinda, India
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Translation and Validation of Forgotten Joint Score for Total Hip Arthroplasty for Indian Population. Indian J Orthop 2020; 54:892-900. [PMID: 33133413 PMCID: PMC7573040 DOI: 10.1007/s43465-020-00228-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 08/06/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND The ultimate success of a total hip replacement lies in patients forgetting about their artificial joints during routine activities. "Forgotten Joint Score (FJS)" is emerging as an important tool in assessing outcomes of total hip arthroplasty. There has been no version of this score available in commonly spoken vernaculars in India. This study aims to formulate and validate the Hindi version of FJS in Indian population. METHODS A total of 136 patients with a minimum follow-up of 6 months and a maximum follow-up of 18 months after total hip arthroplasty were asked to fill the translated and adapted version of FJS questionnaire, at two points of time 2 weeks apart. The Hindi version of FJS (I-FJS) was tested for reliability and responsiveness, floor and ceiling effect and validity against modified Harris Hip Score (mHHS). Construct validity was expressed as the Pearson correlation coefficient. Internal consistency was expressed as Cronbach's alpha and test-retest reliability as the intra-class correlation coefficient (ICC). RESULTS I-FJS showed excellent internal consistency with Cronbach's alpha of 0.88. Intra-class correlation coefficient (ICC) was 0.94. I-FJS showed good correlation with m-HHS (r = 0.8, p = 0.001). The standard error of measurement was 3.6 and the smallest detectable change was 9.97. There was no floor or ceiling effect observed with I-FJS. Data from this study were insufficient to establish adequate responsiveness of I-FJS. CONCLUSION I-FJS is a valid, reliable and reproducible score for hip function in post-THA patients. It is devoid of any floor or ceiling effect. Hindi version of FJS could be an effective tool for studying hip function in the Indian population.
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