1
|
Larose G, Roffey DM, Broekhuyse HM, Guy P, O'Brien P, Lefaivre KA. Trajectory of Recovery following ORIF for Distal Radius Fractures. J Wrist Surg 2024; 13:230-235. [PMID: 38808181 PMCID: PMC11129881 DOI: 10.1055/s-0043-1771045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/15/2023] [Indexed: 05/30/2024]
Abstract
Background Distal radius fractures are commonly seen among the elderly, though studies examining their long-term outcomes are limited. Purpose The aim of this study was to describe the 5-year trajectory of recovery of distal radius fractures treated with open reduction and internal fixation (ORIF). Methods Patients with distal radius fractures (AO/OTA 23.A-C) treated by ORIF were prospectively studied. Patient-Rated Wrist Evaluation (PRWE) score was measured at baseline (preinjury recall) and postoperatively at 6 months, 1 year, and 5 years. Clinically relevant change in PRWE score was assessed using the minimal clinically important difference (MCID). Results A total of 390 patients were included, of which 75% completed 5-year follow-up. Mean baseline PRWE score was 1.25 (standard deviation, SD: 2.9). At 6 months, mean PRWE score was at its highest up to 20.2 (SD: 18.4; p < 0.01). A significant improvement in mean PRWE score was observed at 1 year down to 15.2 (SD: 17.6; p < 0.01); 44% of patients were still one MCID outside of their baseline PRWE score at 1 year. Further significant improvement in mean PRWE score occurred at 5 years down to 9.4 (SD: 13.4; p < 0.01); 29% of patients remained one MCID outside of their baseline PRWE score at 5 years. Conclusion Recovery after ORIF for distal radius fractures showed significant worsening after surgery, followed by significant improvements up to 1 year and between years 1 and 5, albeit to a lesser extent. Statistically and clinically relevant wrist pain and disability persisted at 5 years. Future research should examine different treatment modalities and include a nonoperative treatment arm for comparison. Level of Evidence Prognostic level II.
Collapse
Affiliation(s)
- Gabriel Larose
- Faculty of Medicine, Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
| | - Darren M. Roffey
- Faculty of Medicine, Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver, BC, Canada
| | - Henry M. Broekhuyse
- Faculty of Medicine, Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver, BC, Canada
| | - Pierre Guy
- Faculty of Medicine, Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver, BC, Canada
| | - Peter O'Brien
- Faculty of Medicine, Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver, BC, Canada
| | - Kelly A. Lefaivre
- Faculty of Medicine, Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver, BC, Canada
| |
Collapse
|
2
|
Masud S, Piche JD, Muralidharan A, Nassr A, Aleem I. Do Patients Accurately Recall Their Preoperative Symptoms After Elective Orthopedic Procedures? Cureus 2023; 15:e36810. [PMID: 37123705 PMCID: PMC10135438 DOI: 10.7759/cureus.36810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/28/2023] [Indexed: 03/30/2023] Open
Abstract
Patient-reported outcome measures are a frequent tool used to assess orthopedic surgical outcomes. However, recall bias is a potential limitation of these tools when used retrospectively, as they rely on patients to accurately recall their preoperative symptoms. A database search of Cochrane Library, PubMed, Medline Ovid, and Scopus until May 2021 was completed in duplicate by two reviewers. Studies considered eligible for inclusion were those which reported on patient recall bias associated with orthopedic surgery. The primary outcome of interest investigated was the accuracy of patient recollection of preoperative health status. Any factors that were identified as affecting patient recall were secondary outcomes of interest. Of the 4,065 studies initially screened, 20 studies with 3,454 patients were included in the final analysis. Overall, there were 2,371 (69%) knee and hip patients, 422 (12%) shoulder patients, 370 (11%) spine patients, 208 (6%) other upper extremity patients, and 83 (2%) foot and ankle patients. Out of the eight studies that evaluated patient recall within three months postoperatively, seven studies concluded that patient recall is accurate. Out of the 13 studies that evaluated patient recall beyond three months postoperatively, nine studies concluded that patient recall is inaccurate. The accuracy of patient recall of preoperative symptoms after elective orthopedic procedures is not reliable beyond three months postoperatively.
Collapse
|
3
|
Paludo AC, Lassalvia C, Mazhak I, Cacek J, da Silva DF. "We missed the psychological support": A case study about the preparation of the Brazilian bronze medal kata team for the 2019 Pan American Games. Front Psychol 2023; 13:1074357. [PMID: 36710767 PMCID: PMC9879321 DOI: 10.3389/fpsyg.2022.1074357] [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] [Received: 10/19/2022] [Accepted: 12/19/2022] [Indexed: 01/15/2023] Open
Abstract
Purpose The main aim of the study was to describe the key factors involved in the preparation process of the Brazilian bronze medal kata team for the 2019 Pan American Games, focusing on the athletes' perceptions. Methods Three male athletes from the Brazilian team performed a semistructured interview to identify the following topics: specific time for preparation, training organization, supplementary support, and perception and suggestion about the efficiency of the preparation process. Results Data from interviews were gathered and coded, and the major themes were summarized as follows after performing content analysis of the data: (a) technical and tactical training took the major part of the preparation; (b) the high level of the coaches helped the team to reach the technical quality of the kata; (c) better psychological support during the preparation could improve the athletes' performance during the training and competition; and (d) the lack of financial support compromised the commitment of the athletes during the training routine. Conclusion We concluded, based on the athletes' perception, that the most positive factor during preparation for a major competition was the high amount of time focused on technical-tactical training. Even with limitations to performing the physical training, the athletes recognized the importance of the physical component, to increase performance. Financial and psychological support could have helped the team to reach a better result (gold medal) attenuating the training distress.
Collapse
Affiliation(s)
- Ana Carolina Paludo
- Incubator of Kinanthropology Research, Faculty of Sports Studies, Masaryk University, Brno, Czechia,*Correspondence: Ana Carolina Paludo,
| | - Cintia Lassalvia
- School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil
| | - Iryna Mazhak
- Incubator of Kinanthropology Research, Faculty of Sports Studies, Masaryk University, Brno, Czechia
| | - Jan Cacek
- Department of Athletics, Swimming and Outdoor Sports, Faculty of Sports Studies, Masaryk University, Brno, Czechia
| | - Danilo Fernandes da Silva
- Department of Sports Studies, Faculty of Arts and Science, Bishop’s University, Sherbrooke, QC, Canada
| |
Collapse
|
4
|
Crutchfield CR, Givens RR, O'Connor M, deMeireles AJ, Lynch TS. Recall Bias in the Retrospective Collection of Common Patient-Reported Outcome Scores in Hip Arthroscopy. Am J Sports Med 2022; 50:3190-3197. [PMID: 35993555 DOI: 10.1177/03635465221118375] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The use of patient-reported outcomes (PROs) is common practice in the treatment of patients undergoing hip arthroscopy. While the prospective collection of PROs is preferred, retrospective collection involving patient recall is not uncommon and may be subject to bias. PURPOSE To assess the presence of recall bias between prospectively and retrospectively collected PRO scores in hip arthroscopy. STUDY DESIGN Cohort study; Level of evidence, 2. METHODS Patients who underwent hip arthroscopy between 2015 and 2021 and provided preoperative baseline responses for the International Hip Outcome Tool-12 (iHOT-12), the Hip disability and Osteoarthritis Outcome Score-Physical Shortform (HOOS-PS), and the modified Harris Hip Score (mHHS) were eligible for recruitment. After surgery, participants were asked to complete a study-specific survey and the same preoperative PROs retrospectively. Agreements between the prospective and retrospective scores were assessed, and associations between score discrepancies and patient characteristics were identified. RESULTS A total of 94 patients (43.3% participation rate) completed study requirements and were included for analysis. The mean ± standard deviation duration of symptoms before surgery was 25.3 ± 32.8 months, and the mean duration to recall (from the day of surgery) for the PROs was 29.6 ± 22.2 months. The iHOT-12 (intraclass correlation coefficient [ICC], 0.409; P < .001) and HOOS-PS (ICC, 0.415; P < .001) scores had low agreement between prospectively and retrospectively collected scores. The mHHS showed moderate agreement (ICC, 0.598; P < .001). The mean scores for the iHOT-12 (41.4 ± 22.6 vs 34.6 ± 16.3; P < .01), HOOS-PS (29.7 ± 18.5 vs 40.9 ± 17.1; P < .001), and mHHS (62.7 ± 16.5 vs 54.5 ± 14.8; P < .001) were all significantly different prospectively versus retrospectively. The average changes in score for the iHOT-12, HOOS-PS, and mHHS were -6.8, 11.2, and -8.2, respectively. Duration to recall and female sex were predictors of the difference between prospectively and retrospectively collected iHOT-12 data, while no predictors were significant for the HOOS-PS or mHHS. CONCLUSION The retrospective collection of PROs for hip arthroscopy procedures is subject to bias. On average, retrospective (recalled) PROs reflected worse pain/function than their prospectively recorded counterpoints; therefore, retrospective patient recall is an unreliable source of clinical data, and the prospective collection of iHOT-12, mHHS, and HOOS-PS data should be prioritized.
Collapse
Affiliation(s)
| | - Ritt R Givens
- Columbia University Irving Medical Center, New York, New York, USA
| | | | | | - T Sean Lynch
- Columbia University Irving Medical Center, New York, New York, USA
| |
Collapse
|
5
|
Macchiarola L, Pirone M, Grassi A, Pizza N, Trisolino G, Stilli S, Zaffagnini S. High recall bias in retrospective assessment of the pediatric International Knee Documentation Committee Questionnaire (Pedi-IKDC) in children with knee pathologies. Knee Surg Sports Traumatol Arthrosc 2022; 30:3361-3366. [PMID: 35218375 DOI: 10.1007/s00167-022-06922-7] [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: 11/26/2021] [Accepted: 02/10/2022] [Indexed: 12/19/2022]
Abstract
PURPOSE The increasing incidence of knee injuries among children is well known by sports physicians. Papers dealing with this topic have often collected patient-reported outcomes measures (PROMs) in a retrospective manner; this limitation could lead to a misinterpretation of the results, because pediatric patients might not remember their preoperative conditions adequately. This study aims to evaluate the reliability and the reproducibility of the IKDC pediatric score when administered retrospectively at a 12-month follow-up. METHODS From September 2018 and June 2019, all patients aged 7-18 scheduled for surgery due to different knee pathologies in a single center were considered eligible. Parents were contacted by phone for consent. An open-source platform was implemented to collect the responses: two surveys were created (Q1, Q2). They included general information and the Pedi-IKDC score. Q1 was completed prospectively, while Q2 was completed 12 months after surgery. The two questionnaires were identical, and patients were carefully advised to complete Q2 recalling their health status before surgery. ICC and the concordance correlation coefficient (ρc) were used to assess the reproducibility between the prospective and recalled scores. RESULTS Sixty-six patients responded to Q1 and Q2, and the mean age was 12.9 ± 2.2 years at Q1 and 14.1 ± 2.2 years at Q2. The mean time between Q1 and Q2 was 14.1 ± 2.1 months. Between prospective-IKDC and recall-IKDC, the ICC coefficient was "poor" at 0.32 (CI 0.09 to 0.5) and the ρc was "poor" at 0.4 (CI 0.29 to 0.51). Mean prospective-IKDC was 76.8 ± 23.52 mean recalled-IKDC was 60.4 ± 11.5 (P < 0.0001), while mean difference was -16.3 ± 2.09. Simple linear regression models showed that Δ-IKDC is independently associated with age at Q1 (R2 = 0.2676; P0.0001) and prospective-IKDC (R2 = 0.653; P < 0.0001). CONCLUSIONS Retrospective collection of the Pedi-IKDC score is not reliable and has high recall bias. This should be avoided in children with knee conditions. LEVEL OF EVIDENCE III.
Collapse
Affiliation(s)
- Luca Macchiarola
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy. .,Dipartimento Di Medicina Clinica E Sperimentale, Università Degli Studi Di Foggia, Foggia, FG, Italy.
| | - Massimo Pirone
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Alberto Grassi
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Nicola Pizza
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Giovanni Trisolino
- U.O. Ortopedia Pediatrica, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Stefano Stilli
- U.O. Ortopedia Pediatrica, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| | - Stefano Zaffagnini
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, BO, Italy
| |
Collapse
|
6
|
Sepehri A, Sleat GKJ, Roffey DM, Broekhuyse HM, O'Brien PJ, Guy P, Lefaivre KA. Responsiveness of the PROMIS physical function measure in orthopaedic trauma patients. Injury 2022; 53:2041-2046. [PMID: 35300869 DOI: 10.1016/j.injury.2022.03.017] [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: 04/14/2021] [Revised: 03/02/2022] [Accepted: 03/05/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To compare the responsiveness of the Patient-Reported Outcomes Measurement Information System Physical Function (PROMIS-PF) to the 36-Item Short Form Survey Physical Component Score (SF36-PCS) in orthopaedic trauma patients from pre-injury to one year recovery. DESIGN AND SETTING Prospective cohort study at a Level 1 trauma centre. PARTICIPANTS Patients over the age of 18 with orthopaedic trauma injuries to the pelvis, lower extremity or upper extremity between 2017 and 2018. MAIN OUTCOMES MEASUREMENTS The PROMIS-PF and SF36-PCS assessments were conducted at baseline, 3 months, 6 months and 12 months. Responsiveness of each measure was assessed between time points by calculating the standardized response mean (SRM), the proportions of patients exceeding minimal clinically important difference (MCID), and the floor and ceiling effects. RESULTS Sixty-eight patients with completed assessments at every timepoint were included: mean age 44.7 years, 39 were male and mean Injury Severity Score (ISS) was 7.4 (range: 4-16). Mean time of completion for the SF-36 at all the time points was 5.6 min vs 1.7 min for the PROMIS-PF (p<0.01). The SRM was comparable between measures at all the time points. Although a greater proportion of patients achieved MCID for SF36-PCS between all the time points, this only approached statistical significance between the 6- and 12-month assessments (47.1% vs 33.8%; p = 0.15). There was a significant ceiling effect demonstrated with the PROMIS-PF at baseline and 12-month assessments, with 34 (50.0%) patients and 7 (10.3%) patients achieving the maximum scores at each time point, respectively. DISCUSSION AND CONCLUSIONS PROMIS-PF has a more favourable responder burden based on lower time to completion and comparable responsiveness to the SF-36 PCS. However, there are limitations in responsiveness with the PROMIS-PF in patients who are higher functioning as demonstrated by the ceiling effects in patients at baseline pre-injury and at 12 months post-injury timepoints.
Collapse
Affiliation(s)
- Aresh Sepehri
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Graham K J Sleat
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada
| | - Darren M Roffey
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada; Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, BC, Canada
| | - Henry M Broekhuyse
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada; Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, BC, Canada
| | - Peter J O'Brien
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada; Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, BC, Canada
| | - Pierre Guy
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada; Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, BC, Canada
| | - Kelly A Lefaivre
- Department of Orthopaedics, Faculty of Medicine, The University of British Columbia, Vancouver, BC, Canada; Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, BC, Canada.
| |
Collapse
|
7
|
Marien M, Lafave MR, Hiemstra LA, Heard SM, Buchko GM, Kerslake S. Validity, Responsiveness, and Reliability of the ACL-QOL in an Adolescent Population. J Pediatr Orthop 2021; 41:e917-e922. [PMID: 34516472 DOI: 10.1097/bpo.0000000000001964] [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: 02/07/2023]
Abstract
BACKGROUND The anterior cruciate ligament quality of life (ACL-QOL) score is a disease-specific patient-reported outcome measure that assesses patients with ACL deficient and reconstructed knees. The ACL-QOL has demonstrated validity, responsiveness, and reliability in adult populations but has yet to be specifically evaluated in adolescent patients. The purpose of this study was to assess the validity, responsiveness, and reliability of the ACL-QOL in an adolescent population. METHODS Between 2010 and 2015, questionnaires from 294 consecutive adolescent patients consented for an ACL reconstruction were collected from an orthopaedic sport medicine clinic. The ACL-QOL was administered preoperatively, and at 6, 12, and 24 months following primary ACL reconstruction. To assess content validity, the Cronbach α and floor and ceiling effects were measured. Question reading level was measured with an online tool (https://readable.com/). Responsiveness was assessed with a 1-way analysis of variance to compare the preoperative and postoperative time periods. A test-retest strategy with completion of the ACL-QOL twice within 3 weeks was used to assess reliability using an intraclass correlation coefficient (ICC 2,k) and the SEM. RESULTS The ACL-QOL demonstrated high content validity with a Cronbach αbetween 0.93 and 0.97, with no evidence of floor or ceiling effects at any study time point. The mean readability grade level was calculated to be 6.9, along with a readability score of 68. The ACL-QOL scores revealed a statistically significant improvement over time (P<0.001) with a Cohen d of 0.56, indicating a large effect size. Test-retest reliability revealed an ICC (2,k) of 0.997 (95% confidence interval=0.992-0.999). CONCLUSIONS The ACL-QOL demonstrated content validity, responsiveness to change, and reliability in an adolescent ACL reconstruction population. The readability of the ACL-QOL is acceptable for adolescents with an ACL injury. The ACL-QOL is a valid, responsive, and reliable patient-reported outcome measure that can be used in an adolescent population with ACL deficiency or following ACL reconstruction. LEVEL OF EVIDENCE Level III.
Collapse
Affiliation(s)
| | - Mark R Lafave
- Department of Health and Physical Education, Mount Royal University
| | - Laurie A Hiemstra
- Banff Sport Medicine, Banff
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Sydney Mark Heard
- Banff Sport Medicine, Banff
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Gregory M Buchko
- Banff Sport Medicine, Banff
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | | |
Collapse
|
8
|
Ko SJ, O'Brien PJ, Broekhuyse HM, Guy P, Lefaivre KA. Which general functional outcome measure does a better job of capturing change in clinical status in pelvic and acetabular fracture patients? An analysis of responsiveness over the first year of recovery. OTA Int 2021; 4:e137. [PMID: 34746669 PMCID: PMC8568449 DOI: 10.1097/oi9.0000000000000137] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 04/08/2021] [Accepted: 04/28/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To compare the responsiveness of the Short Form-36 (SF-36) physical component score (PCS) to the Short Musculoskeletal Function Assessment (SMFA) dysfunction index (DI) in pelvic and acetabular fracture patients over multiple time points in the first year of recovery. DESIGN Prospective cohort study. SETTING Level 1 trauma center. PATIENTS/PARTICIPANTS Four hundred seventy-three patients with surgically treated pelvic and acetabular fractures (Orthopaedic Trauma Association B or C-type pelvic ring disruption or acetabular fracture) were enrolled into the center's prospective orthopaedic trauma database between January 2005 and February 2015. Functional outcome data were collected at baseline, 6 months, and 12 months. MAIN OUTCOME MEASUREMENTS Evaluation was performed using the SF-36 Survey and Short Musculoskeletal Function Assessment. Responsiveness was assessed by calculating the standard response mean (SRM), the minimal clinically important difference (MCID), and floor and ceiling effects. RESULTS Three hundred five patients had complete data for both outcome scores. SF-36 PCS and SMFA DI scores showed strong correlation for all time intervals (r = -0.55 at baseline, r = -0.78 at 6 months, and r = -0.85 at 12 months). The SRM of the SF-36 PCS was greater in magnitude than the SRM of SMFA DI at all time points; this was statistically significant between baseline and 6 months (P < .001), but not between 6 and 12 months (P = .29). Similarly, the proportion of patients achieving MCID in SF-36 PCS was significantly greater than the proportion achieving MCID in SMFA DI between baseline and 6 months (84.6% vs 69.8%, P < .001), and between 6 and 12 months (48.5% vs 35.7%, P = .01). There were no ceiling or floor effects found for SF-36 PCS at any time intervals. However, 16.1% of patients achieved the highest level of functioning detectable by the SMFA DI at baseline, along with smaller ceiling effects at 6 months (1.3%) and 12 months (3.3%). CONCLUSIONS SF-36 PCS is a more responsive measure of functional outcome than the SFMA DI over the first year of recovery in patients who sustain a pelvic ring disruption or acetabular fracture. This superiority was found in using the SRM, proportion of patients meeting MCID, and ceiling effects. Furthermore, the SF-36 PCS correlated with the more disease-specific SMFA DI. LEVEL OF EVIDENCE Prognostic Level II.
Collapse
Affiliation(s)
- Sebastian J Ko
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia
| | - Peter J O'Brien
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, British Columbia, Canada
| | - Henry M Broekhuyse
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, British Columbia, Canada
| | - Pierre Guy
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, British Columbia, Canada
| | - Kelly A Lefaivre
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, British Columbia, Canada
| |
Collapse
|
9
|
Sepehri A, Sleat GKJ, O'Brien PJ, Broekhuyse HM, Guy P, Lefaivre KA. Comparing the responsiveness of a generic and a musculoskeletal specific functional outcome measure in orthopaedic patients with operative fixation of pelvic ring, acetabulum, or tibia fractures: a comparison between single injury and multiply injured patients. OTA Int 2021; 4:e126. [PMID: 34746659 PMCID: PMC8568436 DOI: 10.1097/oi9.0000000000000126] [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: 05/14/2020] [Accepted: 01/28/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVES This study compares the responsiveness, or the ability to detect clinical change in a disease, between the generic Short Form-36 (SF-36) and musculoskeletal specific Short Musculoskeletal Functional Assessment (SMFA) patient-reported outcome measures (PROMs) in the orthopaedic trauma population. Stratified analysis was performed to compare whether responsiveness differs between patients with single or multiple orthopaedic injuries. DESIGN Prospective case series. SETTING Level 1 Trauma Center. PATIENTS A total of 659 patients with orthopaedic trauma injuries to the pelvis, acetabulum, or tibia were included for analysis. There were 485 patients with a single isolated injury and 174 patients with multiple orthopaedic injuries. INTERVENTION None. MAIN OUTCOME MEASUREMENTS Responsiveness was calculated through the standard response mean (SRM), the proportion meeting a minimal clinically important difference, and floor and ceiling effects. RESULTS Between baseline and 6 months the magnitude of the SRM for SF-36 was consistently greater than that of SMFA in patients with single (P < .01) and multiple injuries (P < .01). Between 6 and 12 months, there were no differences in SRM across all cohorts. The proportion of patients who achieved minimal clinically important difference was consistently higher when assessed with SF-36 compared with SMFA between baseline and 6 months (81.8% vs 68.1%, P < .0001) and between 6 and 12 months (63.3% vs 55.4%, P = .01).A ceiling effect was only observed at baseline for the SMFA with 16.6% of patients achieving the maximal level of functioning detectable. No floor effects were seen in either PROM. CONCLUSION This study demonstrates that SF-36 has superior responsiveness versus SMFA in both polytrauma and isolated injury patients and supports the collection of SF-36 as the primary PROM in prospective orthopaedic trauma studies irrespective of whether the patient has an isolated injury or multiple injuries.
Collapse
Affiliation(s)
- Aresh Sepehri
- Division of Orthopaedic Trauma, Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - Graham K J Sleat
- Division of Orthopaedic Trauma, Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - Peter J O'Brien
- Division of Orthopaedic Trauma, Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - Henry M Broekhuyse
- Division of Orthopaedic Trauma, Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - Pierre Guy
- Division of Orthopaedic Trauma, Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - Kelly A Lefaivre
- Division of Orthopaedic Trauma, Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| |
Collapse
|
10
|
Design of the prospective observational study of spinal metastasis treatment (POST). Spine J 2020; 20:572-579. [PMID: 31712164 DOI: 10.1016/j.spinee.2019.10.021] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 10/22/2019] [Accepted: 10/31/2019] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT There are several prognostic scores available that intend to inform decision-making for patients with spinal metastases. Many of these have not been found to reliably predict survival across the continuum of care. Recently, our group developed the New England Spinal Metastasis Score (NESMS). While the NESMS demonstrated many of the necessary attributes of a useful prediction tool, it has yet to be validated prospectively. PURPOSE To describe the prospective observational study of spinal metastasis treatment (POST). This investigation examined the performance of the NESMS, compared its predictive capacity with other scoring systems and determined its ability to identify patients who benefit the most from surgery. STUDY DESIGN Prospective observational study at two medical centers. PATIENT SAMPLE Patients age 18 and older with spinal metastases involving the spine. OUTCOME MEASURES Survival, post-treatment morbidity and health-related quality of life outcomes. METHODS The POST study assessed patients at baseline and at 1-month, 3-month, 6-month, and 12-month time-points. During the baseline assessment patient demographics, past medical history and assessment of co-morbidities, surgical history, primary tumor histology, and ambulatory status were recorded along with the designated treatment strategy (eg, operative or nonoperative). The NESMS and other predictive scores for each patient were calculated based on baseline data. Study-specific surveys administered at all time-points consisted of the EuroQuol 5-Dimension and Short-Form (SF)-12, Visual Analog Scale (VAS) for pain, and PROMIS assessment of global health. RESULTS Two hundred patients were enrolled in POST from 2017 to 2019. Patients were followed to one of the two predetermined study end-points (ie, mortality, or completion of the 12-month follow-up). Survival was considered the principle dependent variable. Post-treatment morbidity and health-related quality of life outcomes were considered secondarily. Analyses, by aim, relied on Cox proportional hazards regression, repeated measures logistic regression, propensity score matching and multivariable logistic regression. CONCLUSION The POST's findings are anticipated to provide evidence regarding the prognostic capabilities of the NESMS as well as that of other popular grading schemes for survival, post-treatment complications and physical as well as mental function.
Collapse
|
11
|
Predicting completion of follow-up in prospective orthopaedic trauma research. OTA Int 2019; 2:e047. [PMID: 33937675 PMCID: PMC7997129 DOI: 10.1097/oi9.0000000000000047] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Accepted: 10/06/2019] [Indexed: 11/29/2022]
Abstract
Objective: Orthopaedic trauma studies that collect long-term outcomes are expensive and maintaining high rates of follow-up can be challenging. Knowing what factors influence completion of follow-up could allow interventions to improve this. We aimed to assess which factors influence completion of follow-up in the 12 months following surgery in prospective orthopaedic trauma research. Design: Prospective Cohort Study. Setting: Level 1 Trauma Center, Vancouver, Canada. Participants: Eight hundred seventy patients recruited to 4 prospective studies investigating the outcomes of operatively treated lower extremity fractures. Main outcome measurements: Completion of follow-up defined as completion of all outcome measures at all time points up to 12 months following injury. Results: Univariate analysis and subsequent analysis by building a reductive multivariate regression model allowed for estimation of the influence of factors in completion of follow-up. Eight hundred seventy patients with complete data had previously been recruited and were included in the analysis. Seven hundred seven patients (81.2%) completed follow-up to 12 months. Factors associated with completion of follow up included higher physical component score of SF-36 at baseline, not being on social assistance at the time of injury, being married and having a higher level of educational attainment. Conclusions: Our study has demonstrated several important factors identifiable at baseline which are associated with a failure to complete follow-up. Although these factors are not modifiable themselves, we advocate that researchers designing studies should plan for additional follow-up resources and interventions for at risk patients. Level of Evidence: Level IV
Collapse
|
12
|
Gagnier JJ, Shen Y, Huang H. Psychometric Properties of Patient-Reported Outcome Measures for Use in Patients with Anterior Cruciate Ligament Injuries: A Systematic Review. JBJS Rev 2019; 6:e5. [PMID: 29634589 DOI: 10.2106/jbjs.rvw.17.00114] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Despite the high costs of anterior cruciate ligament (ACL) injuries to patients and society, we are not aware of any systematic reviews that have been performed on patient-reported outcome instruments designed for this patient population. The purpose of the present review is to identify currently available patient-reported outcome questionnaires for patients with ACL injuries, to appraise and assess the methodological quality and psychometric evidence of the evaluations of identified instruments, and to summarize the overall evidence for each included questionnaire. METHODS A computerized literature search was performed to identify articles appropriate for inclusion in this systematic review. Search terms were related to outcome instruments, ACL injuries, and psychometric properties. Two independent reviewers assessed the suitability of articles for inclusion. The methodological quality of instrument evaluation was assessed with use of the Consensus-based Standards for the Selection of Health Status Measurement Instruments (COSMIN) checklist. Psychometric properties were assessed with use of the quality criteria established by Terwee et al. The 2 assessments were synthesized to obtain an overall rating of the psychometric evidence for each questionnaire. RESULTS Forty-one studies investigating 24 instruments were included. The International Knee Documentation Committee (IKDC) Form and the Knee injury and Osteoarthritis Outcome Score (KOOS) were the most frequently assessed instruments. The ACL-Return to Sport after Injury (ACL-RSI) scale had 6 properties with positive evidence and was the highest-quality instrument overall. CONCLUSIONS Many of the included studies had low COSMIN ratings. The ACL-RSI is a reliable and valid scale to measure outcomes for patients with ACL injuries. Further assessments with improved methodological quality are needed to determine the psychometric properties of other instruments.
Collapse
Affiliation(s)
- Joel J Gagnier
- Department of Orthopaedic Surgery, University of Michigan, Ann Arbor, Michigan.,Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, Michigan
| | - Ying Shen
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, Michigan
| | - Hsiaomin Huang
- Department of Orthopaedic Surgery, University of Michigan, Ann Arbor, Michigan
| |
Collapse
|
13
|
Sepehri A, Lefaivre KA, O’Brien PJ, Broekhuyse HM, Guy P. Comparison of Generic, Musculoskeletal-Specific, and Foot and Ankle-Specific Outcome Measures Over Time in Tibial Plafond Fractures. FOOT & ANKLE ORTHOPAEDICS 2019; 4:2473011419884008. [PMID: 35097344 PMCID: PMC8697142 DOI: 10.1177/2473011419884008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND This study performed a psychometric analysis assessing and comparing the responsiveness of the relevant components of a generic (Short Form-36 [SF36]), a musculoskeletal-specific (Short Musculoskeletal Functional Assessment [SMFA]), and a foot and ankle-specific (Foot and Ankle Outcome Score [FAOS]) outcome score when evaluating surgically treated tibial plafond fractures over time. METHODS Fifty-one patients were followed for 12 months after their tibial plafond fracture. Responsiveness, or the ability to detect clinical change in a disease, was evaluated through the standardized response mean (SRM), the proportion meeting a minimal clinically important difference (MCID), and floor and ceiling effects. RESULTS The SRM of the SF36-Physical Component Summary (PCS) was significantly greater than the SMFA-dysfunction index (DI) (P < .01) and FAOS-Activities of Daily Living (ADL) (P = .01) between baseline and 6 months, whereas the SRMs of only SF36-PCS and FAOS-ADL differed (P = .01) between 6 and 12 months. The proportion of patients achieving an MCID for SF36-PCS was higher than FAOS-ADL (P = .03) between baseline and 6 months and higher than SMFA-DI (P = .04) between 6 and 12 months. The FAOS-ADL showed substantial ceiling effects at baseline (88.2%) but much less at 6 months (5.9%) and 12 months (9.8%). Smaller ceiling effects were observed for the SMFA-DI (11.8%) at baseline, whereas none were observed for the SF36-PCS. CONCLUSIONS This study found that the SF36-PCS had greater responsiveness in assessing tibial plafond fractures compared to the SMFA-DI and FAOS-ADL, particularly in the first 6 months after surgery. In addition, limitations were revealed in the SMFA-DI and FAOS-ADL. This study illustrates the necessary diligence required for selection of outcome measures, as musculoskeletal and anatomy specific scores are not necessarily superior. LEVEL OF EVIDENCE Level II, prospective cohort study.
Collapse
Affiliation(s)
- Aresh Sepehri
- Division of Orthopaedic Trauma, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Kelly A. Lefaivre
- Division of Orthopaedic Trauma, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Peter J. O’Brien
- Division of Orthopaedic Trauma, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Henry M. Broekhuyse
- Division of Orthopaedic Trauma, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Pierre Guy
- Division of Orthopaedic Trauma, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
14
|
Ramoutar DN, Lefaivre K, Broekhuyse H, Guy P, O’Brien P. Mapping recovery in simple and complex tibial plateau fracture fixation. Bone Joint J 2019; 101-B:1009-1014. [DOI: 10.1302/0301-620x.101b8.bjj-2018-1288.r1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims The aim of this study was to determine the trajectory of recovery following fixation of tibial plateau fractures up to five-year follow-up, including simple (Schatzker I-IV) versus complex (Schatzker V-VI) fractures. Patients and Methods Patients undergoing open reduction and internal fixation (ORIF) for tibial plateau fractures were enrolled into a prospective database. Functional outcome, using the 36-Item Short Form Health Survey Physical Component Summary (SF-36 PCS), was collected at baseline, six months, one year, and five years. The trajectory of recovery for complex fractures (Schatzker V and VI) was compared with simple fractures (Schatzker I to IV). Minimal clinically important difference (MCID) was calculated between timepoints. In all, 182 patients were enrolled: 136 (74.7%) in simple and 46 (25.3%) in complex. There were 103 female patients and 79 male patients with a mean age of 45.8 years (15 to 86). Results Mean SF-36 PCS improved significantly in both groups from six to 12 months (p < 0.001) and one to five years (simple, p = 0.008; complex, p = 0.007). In both groups, the baseline scores were not reached at five years. The SF-36 PCS was significantly higher in the simple group compared with the complex group at both six months (p = 0.007) and 12 months (p = 0.01), but not at five years (p = 0.17). Between each timepoint, approximately 50% or more of the patients in each group achieved an MCID in their score change, indicating a significant clinical change in condition. The complex group had a much larger drop off in the first six months, with comparable proportions achieving MCID at the subsequent time intervals. Conclusion Tibial plateau fracture recovery was characterized overall by an initial decline in functional outcome from baseline, followed by a steep improvement from six to 12 months, and ongoing recovery up to five years. In simple patterns, patients tended to achieve a higher functional score by six months compared with the complex patterns. However, comparable functional scores between the groups achieved only at the five-year point suggest later recovery in the complex group. Function does not improve to baseline by five years in either group. This information is useful in counselling patients about the course of prospective recovery. Cite this article: Bone Joint J 2019;101-B:1009–1014.
Collapse
Affiliation(s)
- D. N. Ramoutar
- Department of Orthopaedics, University Hospitals Coventry and Warwickshire, Coventry, UK
| | - K. Lefaivre
- Department of Orthopaedics, Division of Orthopaedic Trauma, University of British Columbia, Vancouver General Hospital, Vancouver, Canada
| | - H. Broekhuyse
- Department of Orthopaedics, Division of Orthopaedic Trauma, University of British Columbia, Vancouver General Hospital, Vancouver, Canada
| | - P. Guy
- Department of Orthopaedics, Division of Orthopaedic Trauma, University of British Columbia, Vancouver General Hospital, Vancouver, Canada
| | - P. O’Brien
- Department of Orthopaedics, Division of Orthopaedic Trauma, University of British Columbia, Vancouver General Hospital, Vancouver, Canada
| |
Collapse
|
15
|
Hope D, French J, Pizzari T, Hoy G, Barwood S. Patients Undergoing Shoulder Stabilization Procedures Do Not Accurately Recall Their Preoperative Symptoms at Short- to Midterm Follow-up. Orthop J Sports Med 2019; 7:2325967119851084. [PMID: 31218238 PMCID: PMC6563408 DOI: 10.1177/2325967119851084] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Background: A patient’s ability to recall symptoms is poor in some elderly populations, but we considered that the recall of younger patients may be more accurate. The accuracy of recall in younger patients after surgery has not been reported to date. Purpose: To assess younger patients’ abilities to recall their preoperative symptoms after having undergone shoulder stabilization surgery. We used 2 disease-specific, patient-reported outcome measures (PROMs)—the Western Ontario Shoulder Instability Index (WOSI) and the Melbourne Instability Shoulder Score (MISS)—at a period of up to 2 years postoperatively. Study Design: Cohort study (diagnosis); Level of evidence, 2. Methods: Participants (N = 119) were stratified into 2 groups: early recall (at 6-8 months postoperatively; n = 58) and late recall (at 9-24 months postoperatively; n = 61). All patients completed the PROMs with instructions to recall preoperative function. The mean and absolute differences between the preoperative scores and recalled scores for each PROM were compared using paired t tests. Correlations between the actual and recalled scores of the subsections for each PROM were calculated using an intraclass correlation coefficient (ICC). The number of individuals who recalled within the minimal detectable change (MDC) of each PROM was calculated. Results: Comparison between the means of the actual and recalled preoperative scores for both groups did not demonstrate significant differences (early recall differences, MISS 1.05 and WOSI –38.64; late recall differences, MISS –0.25 and WOSI –24.02). Evaluation of the absolute difference, however, revealed a significant difference between actual and recalled scores for both the late and early groups (early recall absolute differences, MISS 12.26 and WOSI 216.71; late recall absolute differences, MISS 12.84 and WOSI 290.08). Average absolute differences were above the MDC scores of both PROMs at both time points. Subsections of each PROM demonstrated weak to moderate correlations between actual and recalled scores (ICC range, 0.17-0.61). Total scores for the PROMs reached moderate agreement between actual and recalled scores. Conclusion: Individual recall after shoulder instability surgery was not accurate. However, the mean recalled PROM scores of each group were not significantly different from the actual scores collected preoperatively, and recall did not deteriorate significantly over 2 years. This suggests that recall of the individual, even in this younger group, cannot be considered accurate for research purposes.
Collapse
Affiliation(s)
- Danielle Hope
- Registrar, Australasian College of Sports and Exercise Physicians, Melbourne, Australia
| | - Jacqui French
- Department of Shoulder Surgery, Melbourne Orthopaedic Group, Melbourne, Australia
| | - Tania Pizzari
- Department of Rehabilitation, Nutrition and Sport, Latrobe University, Melbourne, Australia
| | - Greg Hoy
- Department of Shoulder Surgery, Melbourne Orthopaedic Group, Melbourne, Australia
| | - Shane Barwood
- Department of Shoulder Surgery, Melbourne Orthopaedic Group, Melbourne, Australia
| |
Collapse
|
16
|
Are Geriatric Patients Who Sustain High-Energy Traumatic Injury Likely to Return to Functional Independence? J Orthop Trauma 2019; 33:234-238. [PMID: 30640296 DOI: 10.1097/bot.0000000000001436] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To evaluate physical function and return to independence of geriatric trauma patients, to compare physical function outcomes of geriatric patients who sustained high-energy trauma with that of those who sustained low-energy trauma, and to identify predictors of physical function outcomes. DESIGN Retrospective. SETTING Urban Level I trauma center. PATIENTS Study group of 216 patients with high-energy trauma and comparison group of 117 patients with low-energy trauma. INTERVENTION Injury mechanism (high- vs. low-energy mechanism). MAIN OUTCOME MEASUREMENT Patient-Reported Outcomes Measurement Information System Physical Function (PROMIS PF) patient-reported outcome measure, and change in living situation and mobility. RESULTS Physical function outcomes and return to independence differed between patients with high-energy and low-energy injuries. High-energy geriatric trauma patients had significantly higher PROMIS PF scores compared with low-energy geriatric trauma patients (PROMIS PF score 42.2 ± 10.4 vs. 24.6 ± 10.4, P < 0.001). High-energy geriatric trauma patients were able to ambulate outdoors without an assistive device in 67% of cases and were living independently 74% of the time in comparison with 28% and 45% of low-energy geriatric trauma patients, respectively (P < 0.001, P < 0.001). Multivariate linear regression analysis demonstrated that low-energy mechanism injury was independently associated with a 13.2 point reduction in PROMIS PF score (P < 0.001). CONCLUSIONS Geriatric patients greater than 1 year out from sustaining a high-energy traumatic injury seem to be functioning within the expected range for their age, whereas low-energy trauma patients seem to be functioning substantially worse than both age-adjusted norms and their high-energy cohorts. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
Collapse
|
17
|
Gitajn IL, Titus AJ, Tosteson AN, Sprague S, Jeray K, Petrisor B, Swiontkowski M, Bhandari M, Slobogean G. Deficits in preference-based health-related quality of life after complications associated with tibial fracture. Bone Joint J 2018; 100-B:1227-1233. [DOI: 10.1302/0301-620x.100b9.bjj-2017-1488.r1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims The aims of this study were to quantify health state utility values (HSUVs) after a tibial fracture, investigate the effect of complications, to determine the trajectory in HSUVs that result in these differences and to quantify the quality-adjusted life years (QALYs) experienced by patients. Patients and Methods This is an analysis of 2138 tibial fractures enrolled in the Fluid Lavage of Open Wounds (FLOW) and Study to Prospectively Evaluate Reamed Intramedullary Nails in Patients with Tibial Fractures (SPRINT) trials. Patients returned for follow-up at two and six weeks and three, six, nine and 12 months. Short-Form Six-Dimension (SF-6D) values were calculated and used to calculate QALYs. Results Compared with those who did not have a complication, those with a complication treated either nonoperatively or operatively had lower HSUVs at all times after two weeks. The HSUVs improved in all patients with the passage of time. However, they did not return to the remembered baseline preinjury values nor to US age-adjusted normal values by 12 months after the injury. Conclusion While the acute fracture and complications may have resolved clinically, the detrimental effect on a patient’s quality of life persists up to 12 months after the injury. Cite this article: Bone Joint J 2018;100-B:1227–33.
Collapse
Affiliation(s)
- I. L. Gitajn
- Department of Orthopaedics, Dartmouth
Hitchcock Medical Center, Lebanon, New
Hampshire, USA
| | - A. J. Titus
- Department of Epidemiology, and Program
in Quantitative Biomedical Sciences, Dartmouth Geisel School of
Medicine, Hanover, New
Hampshire, USA
| | - A. N. Tosteson
- Dartmouth Hitchcock Medical Center, Lebanon, New
Hampshire, USA and The Dartmouth Institute, Dartmouth
Geisel School of Medicine, Hanover, New
Hampshire, USA
| | - S. Sprague
- Division of Orthopaedic Surgery, Department
of Surgery, and Department of Health Research Methods, Evidence
and Impact (HEI), McMaster University, Hamilton, Canada
| | - K. Jeray
- Department of Orthopedic Surgery, Greenville
Health System, Greenville, SC, USA
| | - B. Petrisor
- Division of Orthopaedic Surgery, Department
of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - M. Swiontkowski
- Department of Orthopaedic Surgery, University
of Minnesota, Minneapolis, Minnesota, USA
| | - M. Bhandari
- Division of Orthopaedic Surgery, Department
of Surgery, and Department of Health Research Methods, Evidence
and Impact (HEI), McMaster University, Hamilton, Ontario, Canada
| | - G. Slobogean
- Department of Orthopaedics, University
of Maryland School of Medicine, Baltimore, Maryland, USA
| |
Collapse
|
18
|
Yeoman TFM, Clement ND, Macdonald D, Moran M. Recall of preoperative Oxford Hip and Knee Scores one year after arthroplasty is an alternative and reliable technique when used for a cohort of patients. Bone Joint Res 2018; 7:351-356. [PMID: 29922455 PMCID: PMC5987682 DOI: 10.1302/2046-3758.75.bjr-2017-0259.r1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Objectives The primary aim of this study was to assess the reproducibility of the recalled preoperative Oxford Hip Score (OHS) and Oxford Knee Score (OKS) one year following arthroplasty for a cohort of patients. The secondary aim was to assess the reliability of a patient's recollection of their own preoperative OHS and OKS one year following surgery. Methods A total of 335 patients (mean age 72.5; 22 to 92; 53.7% female) undergoing total hip arthroplasty (n = 178) and total knee arthroplasty (n = 157) were prospectively assessed. Patients undergoing hip and knee arthroplasty completed an OHS or OKS, respectively, preoperatively and were asked to recall their preoperative condition while completing the same score one year after surgery. Results A mean difference of 0.04 points (95% confidence intervals (CI) -15.64 to 15.72, p = 0.97) between the actual and the recalled OHS was observed. The mean difference in the OKS was 1.59 points (95% CI -11.57 to 14.75, p = 0.10). There was excellent reliability for the 'average measures' intra-class correlation for both the OHS (r = 0.802) and the OKS (r = 0.772). However, this reliability was diminished for the individuals OHS (r = 0.670) and OKS (r = 0.629) using single measures intra-class correlation. Bland-Altman plots demonstrated wide variation in the individual patient's ability to recall their preoperative score (95% CI ± 16 for OHS, 95% CI ± 13 for OKS). Conclusion Prospective preoperative collection of OHS and OKS remains the benchmark. Using recalled scores one year following hip and knee arthroplasty is an alternative when used to assess a cohort of patients. However, the recall of an individual patient's preoperative score should not be relied upon due to the diminished reliability and wide CI.Cite this article: T. F. M. Yeoman, N. D. Clement, D. Macdonald, M. Moran. Recall of preoperative Oxford Hip and Knee Scores one year after arthroplasty is an alternative and reliable technique when used for a cohort of patients. Bone Joint Res 2018;7:351-356. DOI: 10.1302/2046-3758.75.BJR-2017-0259.R1.
Collapse
Affiliation(s)
- T F M Yeoman
- Department of Orthopaedics and Trauma, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - N D Clement
- Department of Orthopaedics and Trauma, Royal Infirmary of Edinburgh, EdinburghA, UK
| | - D Macdonald
- Department of Orthopaedics and Trauma, University of Edinburgh, Edinburgh, UK
| | - M Moran
- Department of Orthopaedics and Trauma, Royal Infirmary of Edinburgh, Edinburgh EH16 4SA, UK
| |
Collapse
|
19
|
Kwong E, Neuburger J, Black N. Agreement between retrospectively and contemporaneously collected patient-reported outcome measures (PROMs) in hip and knee replacement patients. Qual Life Res 2018; 27:1845-1854. [PMID: 29484536 PMCID: PMC5997728 DOI: 10.1007/s11136-018-1823-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/21/2018] [Indexed: 11/26/2022]
Abstract
Purpose To investigate the relationship between retrospectively and contemporaneously collected patient-reported outcome measures (PROMs) and the influence on this relationship of patients’ age and socio-economic status and the length of time. Methods Patients undergoing hip or knee replacement in four hospitals who had completed a pre-operative questionnaire were invited to recall their pre-operative health status shortly after surgery. The questionnaires included a disease-specific (Oxford Hip Score; Oxford Knee Score) and generic (EQ-5D-3L) PROM. Consistency and absolute agreement between contemporary and retrospective reports were investigated using intraclass correlations (ICCs). Differences were visualised using Bland–Altman plots. Linear regression analysis explored whether retrospective can predict contemporary PROMs. Results Patients’ recalled health statuses were similar to their contemporaneous reports, with no significant systematic bias. Absolute agreement for disease-specific PROMs was very strong (ICC 0.82) and stronger than for the generic PROM (ICC 0.60, 0.62). Agreement was consistently strong across the range of severity of a patient’s condition, age and socio-economic status. Patients’ age and socio-economic status had no significant influence on size of difference and direction of recall, although reliability of recall was slightly worse among the over-75s versus under-60s for hips (Oxford Hip Score ICC 0.88 vs. 0.78). Mean retrospective PROMs for groups or populations of patients can reliably predict what mean contemporary reports of PROMs would have been. Conclusion Retrospective PROMs can be used to obtain a baseline assessment of health status when contemporary collection is not feasible or cost effective. Research is needed to determine the feasibility of retrospective PROMs in emergency admissions.
Collapse
Affiliation(s)
- Esther Kwong
- Department of Health Services Research, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH UK
| | | | - Nick Black
- Department of Health Services Research, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH UK
| |
Collapse
|
20
|
Trajectory of Short- and Long-Term Recovery of Tibial Shaft Fractures After Intramedullary Nail Fixation. J Orthop Trauma 2017; 31:559-563. [PMID: 28538288 DOI: 10.1097/bot.0000000000000886] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To determine the trajectory of recovery after tibial shaft fracture treated with intramedullary nail over the first 5 years and to evaluate the magnitude of the changes in functional outcome at various time intervals. DESIGN Prospective cohort study. SETTING A Level 1 trauma center. PATIENTS/PARTICIPANTS One hundred thirty-two patients with tibial shaft fracture (OTA 42-A, B, C) were enrolled into the Center's prospective orthopaedic trauma database between January 2005 and February 2010. Functional outcome data were collected at baseline, 6 months, 1 year, and 5 years. INTERVENTION Enrolled patients were treated acutely with intramedullary nailing of their tibia. MAIN OUTCOME MEASUREMENTS Evaluation was performed using the Short Form-36 and Short Musculoskeletal Function Assessment (SMFA). RESULTS Mean SF-36 physical component scores improved between 6 and 12 months (P = 0.0008) and between 1 and 5 years (P = 0.0029). Similarly, mean SMFA dysfunction index scores improved between 6 and 12 months (P = 0.0254) and between 1 and 5 years (P = 0.0106). In both scores, the rate or slope of this improvement is flatter between 1 and 5 years than it is between 6 and 12 months. Furthermore, SF-36 and SMFA scores did not reach baseline at 5 years (SF-36 P < 0.0001, SMFA P = 0.0026). A significant proportion of patients were still achieving a minimal clinically important difference in function between 1 and 5 years (SF-36 = 54%, SMFA = 44%). CONCLUSIONS The trajectory of functional recovery after tibial shaft fracture is characterized by an initial decline in function, followed by improvement between 6 and 12 months. There is still further improvement beyond 1 year, but this is of flatter trajectory. The 5-year results indicate that function does not improve to baseline by 5 years after injury. LEVEL OF EVIDENCE Prognostic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Collapse
|
21
|
Lowe JT, Li X, Fasulo SM, Testa EJ, Jawa A. Patients recall worse preoperative pain after shoulder arthroplasty than originally reported: a study of recall accuracy using the American Shoulder and Elbow Surgeons score. J Shoulder Elbow Surg 2017; 26:506-511. [PMID: 27751719 DOI: 10.1016/j.jse.2016.09.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 08/30/2016] [Accepted: 09/07/2016] [Indexed: 02/01/2023]
Abstract
BACKGROUND Patient-reported outcome measures (PROMs) are valuable tools for quantifying outcomes of orthopedic surgery. However, when baseline scores are not obtained, there is considerable controversy about whether PROMs can be administered retrospectively for patients to recall their preoperative state. We investigated the accuracy of patient recall after total shoulder arthroplasty (TSA) using the American Shoulder and Elbow Surgeons (ASES) assessment score. METHODS Recalled ASES scores were collected postoperatively at 6 weeks, 3 months, 6 months, and 12 months from 169 patients who previously completed baseline scores before TSA. The ASES total score was divided into its two subcomponents: functional ability and visual analog scale (VAS) for pain. We compared preoperative and recalled scores for each subcomponent and the total ASES score. RESULTS Recalled ASES function scores were comparable to corresponding preoperative scores across all time points (analysis of variance, P = .21), but recalled VAS pain was significantly higher at all time points beyond 6 weeks after surgery (P = .0001 at 3 months; P = .005 at 6 months; and P = .001 at 12 months). As a result, the ASES total score was only comparable at 6 weeks after surgery (P = .39) and differed at all time points thereafter. CONCLUSION Patients are able to recall preoperative function with considerable accuracy for up to 12 months after TSA. However, beyond 6 weeks postoperatively, patients recall having worse pain than they originally reported, and recalled ASES total scores are unreliable as a result.
Collapse
Affiliation(s)
- Jeremiah T Lowe
- New England Baptist Hospital, Boston, MA, USA; Boston Sports and Shoulder Center, Waltham, MA, USA
| | | | - Sydney M Fasulo
- New England Baptist Hospital, Boston, MA, USA; Boston Sports and Shoulder Center, Waltham, MA, USA
| | | | - Andrew Jawa
- New England Baptist Hospital, Boston, MA, USA; Boston Sports and Shoulder Center, Waltham, MA, USA.
| |
Collapse
|
22
|
Validity, Reliability, and Responsiveness of the Anterior Cruciate Ligament Quality of Life Measure: A Continuation of Its Overall Validation. Clin J Sport Med 2017; 27:57-63. [PMID: 26780255 DOI: 10.1097/jsm.0000000000000292] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The purpose is to provide more validity, reliability, and responsiveness testing of the anterior cruciate ligament-quality of life instrument (ACL-QOL), particularly in light of consensus-based standards for the selection of health status measurement instruments (COSMIN) guidelines. DESIGN Prospective case series. SETTING An orthopedic surgical practice for consultation. PATIENTS A convenience sample of 579 ACL-deficient patients. INTERVENTION Anterior cruciate ligament reconstructive surgery. MAIN OUTCOME MEASURES Patients completed the ACL-QOL at initial visit and underwent reconstructive surgery. Patients were followed at 6, 12, and 24 months using the ACL-QOL to determine its validity and responsiveness. Cronbach's alpha was used to determine the unidimensionality of the ACL-QOL. A subset of patients took the ACL-QOL twice in a test-retest reliability analysis (intraclass correlation coefficient or ICC 2,k). Another subset of 24-month postsurgical patients measured the success of their surgery using a 7-point global rating scale of improvement as an anchor-based method of responsiveness. RESULTS Cronbach's alpha coefficients = 0.93, 0.95, 0.96, and 0.98 at 6, 12, and 24 months, respectively. Intraclass correlation coefficient = 0.60, SEM = 6.16, and confidence interval of 12.1 (CI 95%). Responsiveness was measured by comparing the 4 serial time periods. Patients improved significantly at each time period (P < 0.05, ETA squared 0.61). A 24-month ACL-QOL was significantly correlated (P > 0.05) to being "significantly better" or "somewhat better." CONCLUSIONS The results of this study added more validity, reliability, and responsiveness for the ACL-QOL. The ACL-QOL has completed 8 of 9 COSMIN criteria.
Collapse
|
23
|
A Multicenter Randomized Control Trial Comparing a Novel Intramedullary Device (InterTAN) Versus Conventional Treatment (Sliding Hip Screw) of Geriatric Hip Fractures. J Orthop Trauma 2017; 31:1-8. [PMID: 27763958 DOI: 10.1097/bot.0000000000000713] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To compare outcomes in elderly patients with intertrochanteric hip fractures treated with either the sliding hip screw (SHS) or InterTAN intramedullary device (IT). DESIGN Prospective, randomized, multicenter clinical trial. SETTING Five level 1 trauma centers. PATIENTS Two hundred forty-nine patients 55 years of age or older with AO/OTA 31A1 (43) and OA/OTA 31A2 (206) fractures were prospectively enrolled and followed for 12 months. INTERVENTION Computer generated randomization to either IT (n = 123) or SHS (n = 126). MAIN OUTCOME MEASUREMENTS The Functional Independence Measure (FIM) and the Timed Up and Go test (TUG) were used to measure function and motor performance. Secondary outcome measures included femoral shortening, complications, and mortality. RESULTS Demographics, comorbidities, preinjury FIM scores and TUG scores were similar between groups. Patients (17.2%) who received an IT had limb shortening greater than 2 cm compared with 42.9% who received an SHS (P < 0.001). To determine the importance of preinjury function and fracture stability, we analyzed the subgroup of patients with the ability to walk 150 m independently preinjury and an OA/OTA 31A-2 fracture (n = 70). In this subgroup, patients treated with SHS had greater shortening and demonstrated poorer FIM and TUG scores compared with patients treated with an IT. CONCLUSIONS Overall, most patients with intertrochanteric femur fractures can expect similar functional results whether treated with an intramedullary or extramedullary device. However, active, functional patients have an improved outcome when the InterTAN is used to treat their unstable intertrochanteric fracture. LEVEL OF EVIDENCE Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
Collapse
|
24
|
Kwong E, Black N. Retrospectively patient-reported pre-event health status showed strong association and agreement with contemporaneous reports. J Clin Epidemiol 2016; 81:22-32. [PMID: 27622778 DOI: 10.1016/j.jclinepi.2016.09.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Revised: 07/30/2016] [Accepted: 09/05/2016] [Indexed: 10/21/2022]
Abstract
OBJECTIVE The unpredictability of the occurrence of illnesses and injuries leading to most emergency admissions to hospital makes it impossible prospectively to collect preadmission patient-reported outcome measures (PROMs). Our aims were to review the evidence for using retrospective PROMs to determine pre-event health status and the validity of using general population norms instead of retrospective PROMs. STUDY DESIGN AND SETTING Searches of Medline, PsycINFO, Embase, Global Health, and Health Management information. Six studies met the inclusion criteria for the first aim, and 11 studies addressed the second aim. Narrative syntheses were conducted. RESULTS Strong associations were found between retrospective and contemporary PROMs in 21 of 30 comparisons (correlation coefficients over 0.68) and 20 of 24 showed strong agreement for continuous measures (intraclass correlations over 0.75). Categorical measures revealed only fair to moderate levels of agreement (kappa 0.3-0.6). Associations were stronger for indices than for individual items and for shorter time intervals. The direction of differences was inconsistent. Retrospective PROMs reported by elderly patients were similar to the general population but younger adults had been healthier. CONCLUSION Retrospective collection offers a means of assessing PROMs in unexpected emergency admissions. However, further research is needed to establish the best policy for their use.
Collapse
Affiliation(s)
- Esther Kwong
- Department of Health Services Research & Policy, London School of Hygiene & Tropical Medicine, 15-17 Tavistock Place, London WS1H 9SH, UK.
| | - Nick Black
- Department of Health Services Research & Policy, London School of Hygiene & Tropical Medicine, 15-17 Tavistock Place, London WS1H 9SH, UK
| |
Collapse
|
25
|
Reaming Does Not Affect Functional Outcomes After Open and Closed Tibial Shaft Fractures: The Results of a Randomized Controlled Trial. J Orthop Trauma 2016; 30:142-8. [PMID: 26618662 PMCID: PMC4761270 DOI: 10.1097/bot.0000000000000497] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES We sought to determine the effect of reaming on 1-year 36-item short-form general health survey (SF-36) and short musculoskeletal function assessment (SMFA) scores from the Study to Prospectively Evaluate Reamed Intramedullary Nails in patients with Tibial Fractures. DESIGN Prospective randomized controlled trial.1319 patients were randomized to reamed or unreamed nails. Fractures were categorized as open or closed. SETTING Twenty-nine academic and community health centers across the US, Canada, and the Netherlands. PATIENTS/PARTICIPANTS One thousand three hundred and nineteen skeletally mature patients with closed and open diaphyseal tibia fractures. INTERVENTION Reamed versus unreamed tibial nails. MAIN OUTCOME MEASUREMENTS SF-36 and the SMFA. Outcomes were obtained during the initial hospitalization to reflect preinjury status, and again at the 2-week, 3-month, 6-month, and 1-year follow-up. Repeated measures analyses were performed with P < 0.05 considered significant. RESULTS There were no differences between the reamed and unreamed groups at 12 months for either the SF-36 physical component score [42.9 vs. 43.4, P = 0.54, 95% Confidence Interval for the difference (CI) -2.1 to 1.1] or the SMFA dysfunction index (18.0 vs. 17.6, P = 0.79. 95% CI, -2.2 to 2.9). At one year, functional outcomes were significantly below baseline for the SF-36 physical componentf score, SMFA dysfunction index, and SMFA bothersome index (P < 0.001). Time and fracture type were significantly associated with functional outcome. CONCLUSIONS Reaming does not affect functional outcomes after intramedullary nailing for tibial shaft fractures. Patients with open fractures have worse functional outcomes than those with a closed injury. Patients do not reach their baseline function by 1 year after surgery. LEVEL OF EVIDENCE Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
Collapse
|
26
|
Abstract
OBJECTIVE In orthopaedic trauma, patients' functional status scores cannot be collected before injury. Due to the lack of these data, it is difficult to reliably determine if patients have returned to their preinjury level of physical function. The goal of this article is to determine if patients' assessment of preinjury function agrees with that of familiar proxies, to determine whether patient assessment of preinjury function may be regarded as reliable. METHODS At first postinjury outpatient follow up, orthopaedic trauma patients and their proxies were asked to independently complete the PROMIS physical function computer adaptive test (PF CAT) based on how they perceived the function of the patient before injury. Intraclass correlation, paired sample t tests, and 95% confidence intervals were used to analyze patient-proxy agreement. RESULTS Fifty patient-proxy pairs completed the questionnaire at an average of 14.3 (SD = 1.1) days postoperative (average 19.3, SD = 12.1 days postinjury). Patient mean PF CAT score was 57.92 (SD = 10.38) for patients and 56.59 (SD = 11.50) for proxies. Paired samples t test showed that patient's PF CAT scores were not significantly different from proxy scores [mean score difference = 1.33; 95% CI = (-1.28, 3.94); P = 0.311]. Intraclass correlation between patient and proxy scores was 0.79. There was no notable bias. DISCUSSION Good agreement in PF CAT preinjury assessment between patients and proxies support patients' ability to report reliable preinjury physical functioning in the early postinjury setting using the PF CAT.
Collapse
|
27
|
Buecking B, Struewer J, Waldermann A, Horstmann K, Schubert N, Balzer-Geldsetzer M, Dodel R, Bohl K, Ruchholtz S, Bliemel C. What determines health-related quality of life in hip fracture patients at the end of acute care?--a prospective observational study. Osteoporos Int 2014; 25:475-84. [PMID: 23783644 DOI: 10.1007/s00198-013-2415-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2012] [Accepted: 06/03/2013] [Indexed: 12/30/2022]
Abstract
UNLABELLED Hip fractures are associated with reduced health-related quality of life (HrQoL). We found pre-existing need of care or limited function, cognitive impairment, and depression to be independent factors associated with lower HrQoL during the postsurgical period. In contrast, joint replacement was associated with better HrQoL compared to internal fixation. Patients' treatment should be focused on functional recovery and treatment of depression. INTRODUCTION The aim of the study was to identify independent factors that were correlated with health-related quality of life (HrQoL) after hip fracture. METHODS A total of 402 patients with a mean age of 81 years suffering from a hip fracture were included in this prospective, observational cohort study. HrQoL (determined by the EuroQol instrument) was measured at admission and at discharge from an acute care hospital. Independent factors correlated with HrQoL at discharge and changes from pre-fracture to discharge were determined using multivariate analyses. The influence of antidepressants was evaluated by an ANOVA with repeated measurements. RESULTS Need of care prior to fracture was the most important determinant of EQ-5D index at discharge (ß = -0.359, p = 0.003). Additionally, low Mini Mental Status Examination (MMSE) was associated with a lower EQ-5D index at discharge (MMSE 0-9: ß = -0.238, p <0.001; MMSE 10-19: ß = -0.294, p <0.001) and a greater decrease in EQ-5D during hospitalisation (MMSE 10-19: ß = 0.281, p <0.001), while joint replacement (compared to internal fixation) was associated with a higher EQ-5D index (ß = 0.188, p = 0.002) and a lower decrease in the index (ß = -0.216, p = 0.003). EQ VAS values at discharge were correlated with pre-fracture Barthel Index (ß = 0.253, p <0.001) and Geriatric Depression Scale scores (ß = -0.135, p = 0.026). Depressive patients on antidepressants demonstrated less of a decrease in the EQ-5D index compared to patients not receiving medication (F = 2.907, p = 0.090). CONCLUSIONS Acute care of hip fracture patients should be focused on functional recovery and treatment of depression. When the preferred surgical strategy is unclear, joint replacement should be considered.
Collapse
Affiliation(s)
- B Buecking
- Department of Trauma, Hand and Reconstructive Surgery, University of Giessen and Marburg GmbH, Baldingerstrasse, 35043, Marburg, Germany,
| | | | | | | | | | | | | | | | | | | |
Collapse
|
28
|
Questionnaire to identify knee symptoms: development of a tool to identify early experiences consistent with knee osteoarthritis. Phys Ther 2014; 94:111-20. [PMID: 24009346 DOI: 10.2522/ptj.20130078] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
BACKGROUND Current diagnostic procedures for knee osteoarthritis (OA) identify individuals late in the disease process. A questionnaire may be a useful and inexpensive method to screen for early symptoms of knee OA. OBJECTIVE The purpose of this study was to develop a brief, self-administered questionnaire for clinical and research settings to identify emerging knee problems in people who could benefit from conservative interventions. DESIGN This prospective study utilized a mixed-methods approach. METHODS AND RESULTS Questionnaire items were generated from interview data from individuals with emerging chronic knee problems. These items were reviewed by 16 rheumatology experts, resulting in a 35-item draft questionnaire. To reduce the number of items, questionnaires were mailed to 228 adults, aged 40 to 65 years, with evidence of ongoing knee problems. One hundred thirteen completed questionnaires were returned (63.1% response rate), with 105 usable questionnaires. Using principal components analysis, the number of items was reduced to a final 13-item version, the Questionnaire to Identify Knee Symptoms (QuIKS). The QuIKS has 4 subscales: medications, monitoring, interpreting, and modifying. The QuIKS demonstrated strong internal consistency. LIMITATIONS A sampling bias among respondents who provided data for item reduction likely means that the QuIKS reflects those who self-report knee problems to a health care provider, which may not be generalizable to the population. CONCLUSIONS The QuIKS is a short, self-administered questionnaire used to promote activity by identifying the experiences associated with early symptoms consistent with knee OA, such as monitoring intermittent symptoms, interpreting the meaning of these symptoms, modifying behaviors, and including the use of medications. If future work validates the QuIKS, its use in developing samples could expand our understanding of early disease and improve interventions.
Collapse
|
29
|
Dattani R, Slobogean GP, O'Brien PJ, Broekhuyse HM, Blachut PA, Guy P, Lefaivre KA. Psychometric analysis of measuring functional outcomes in tibial plateau fractures using the Short Form 36 (SF-36), Short Musculoskeletal Function Assessment (SMFA) and the Western Ontario McMaster Osteoarthritis (WOMAC) questionnaires. Injury 2013; 44:825-9. [PMID: 23246562 DOI: 10.1016/j.injury.2012.10.020] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2012] [Accepted: 10/28/2012] [Indexed: 02/02/2023]
Abstract
Patients participating in a modern prospective orthopaedic trauma database may be asked to complete many functional outcome measures, adding to the burden of study participation. This prospective study assessed the utility and responsiveness of the generic Short Form 36 (SF-36) and the disease specific Short Musculoskeletal Function Assessment (SMFA) and the Western Ontario McMaster Osteoarthritis (WOMAC) questionnaires in 55 patients treated operatively for tibial plateau fractures with the goal of determining if there was clear benefit of using multiple measures in a lower extremity peri-articular fracture population. There was very good correlation between all three scores at 6 and 12 months, indicating they are measuring similar factors. Responsiveness was assessed using the standard response mean (SRM), proportion of patients attaining the minimal clinically important difference (MCID) between 6 and 12 months, and floor and ceiling effects. The SRM for the SF-36 was statistically higher than the SRM for the SMFA or the WOMAC. Significantly more patients were found to have a MCID between 6 and 12 months post-surgery based on the SF-36 than the other two functional scores. There was no floor effect found on any of the 3 functional scores evaluated; however, a significant ceiling effect was noted with the WOMAC but not with the SF-36 or the SMFA. These results, along with the usefulness of the SF-36 for comparing disease burden across populations, favour the SF-36 as the instrument of choice in assessing functional outcome in patients with tibial plateau fractures.
Collapse
Affiliation(s)
- R Dattani
- University of British Columbia, Department of Orthopaedic Surgery, Division of Orthopaedic Trauma, Vancouver, BC, Canada
| | | | | | | | | | | | | |
Collapse
|
30
|
Prosthetic inlay resurfacing for the treatment of focal, full thickness cartilage defects of the femoral condyle: a bridge between biologics and conventional arthroplasty. Knee Surg Sports Traumatol Arthrosc 2012; 20:1753-9. [PMID: 22076054 DOI: 10.1007/s00167-011-1757-9] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2011] [Accepted: 10/27/2011] [Indexed: 02/03/2023]
Abstract
PURPOSE Localized full thickness defects of the femoral condyle can be highly symptomatic. Treatment options for these lesions are numerous in young patients, however they become increasingly challenging in middle aged and older patients. In order to delay traditional joint replacement procedures and to provide a soft tissue and bone sparing alternative, this study assess a focal inlay resurfacing procedure. METHODS Between 2004 and 2008, a consecutive series of 27 patients were treated with the Arthrosurface HemiCAP(®) Focal Femoral Condyle Resurfacing Prosthesis and were assessed to study the clinical benefit of this procedure. Outcome measures included the KOOS, IKDC, HSS and WOMAC as well as physical and radiographic evaluation. RESULTS Nineteen patients met the inclusion/exclusion criteria, 18 were available for review at a median follow-up of 34 months (range 20-57).The median age was 49 years (range 43-78). 63% had early arthritis, 5.2% localized osteonecrosis, and 31.6% had a focal traumatic full thickness defect. The follow-up total WOMAC score averaged 90.1 ± 9.3, The KOOS showed very good to excellent scores in all domains and also when compared to age-matched normative data. Significant improvement was seen with the HSS Score. On IKDC examination, 83.4% had normal or nearly normal results. CONCLUSION Focal femoral condyle resurfacing demonstrated excellent results for pain and function in middle-aged, well selected patients with full thickness cartilage and osteochondral defects. Patient profiling and assessment of confounding factors, in particular mechanical joint alignment; meniscal function; and healthy opposing cartilage surfaces, are important for an individual treatment approach and successful outcomes. LEVEL OF EVIDENCE IV.
Collapse
|
31
|
Busse JW, Bhandari M, Guyatt GH, Heels-Ansdell D, Kulkarni AV, Mandel S, Sanders D, Schemitsch E, Swiontkowski M, Tornetta P, Wai E, Walter SD. Development and validation of an instrument to predict functional recovery in tibial fracture patients: the Somatic Pre-Occupation and Coping (SPOC) questionnaire. J Orthop Trauma 2012; 26:370-8. [PMID: 22011635 PMCID: PMC3263327 DOI: 10.1097/bot.0b013e31822421e2] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To explore the role of patients' beliefs in their likelihood of recovery from severe physical trauma. METHODS We developed and validated an instrument designed to capture the impact of patients' beliefs on functional recovery from injury: the Somatic Pre-Occupation and Coping (SPOC) questionnaire. At 6-weeks postsurgical fixation, we administered the SPOC questionnaire to 359 consecutive patients with operatively managed tibial shaft fractures. We constructed multivariable regression models to explore the association between SPOC scores and functional outcome at 1 year as measured by return to work and Short Form-36 (SF-36) physical component summary and mental component summary scores. RESULTS In our adjusted multivariable regression models that included preinjury SF-36 scores, SPOC scores at 6 weeks postsurgery accounted for 18% of the variation in SF-36 physical component summary scores and 18% of SF-36 mental component summary scores at 1 year. In both models, 6-week SPOC scores were a far more powerful predictor of functional recovery than age, gender, fracture type, smoking status, or the presence of multitrauma. Our adjusted analysis found that for each 14-point increment in SPOC score at 6 weeks (14 chosen on the basis of half a standard deviation of the mean SPOC score), the odds of returning to work at 1 year decreased by 40% (odds ratio, 0.60; 95% confidence interval, 0.50-0.73). CONCLUSION The SPOC questionnaire is a valid measurement of illness beliefs in patients with tibial fracture and is highly predictive of their long-term functional recovery. Future research should explore if these results extend to other trauma populations and if modification of unhelpful illness beliefs is feasible and would result in improved functional outcomes.
Collapse
Affiliation(s)
- Jason W. Busse
- Institute for Work & Health, 481 University Avenue, Suite #800, Toronto, Ontario, Canada, M5G 2E9
| | - Mohit Bhandari
- McMaster University 293 Wellington Street North, Suite 110 Phone (905) 527-4322 ext. 44648 Fax (905) 523-6776
| | - Gordon H. Guyatt
- McMaster University 1200 Main Street West, Rm. 2C12 Hamilton, Ontario, Canada L8N 3Z5 Phone (905) 525.9140 x 22160 Fax (905)524.3841
| | - Diane Heels-Ansdell
- McMaster University 1200 Main Street West, HSC-2C13 Hamilton, Ontario L8S 3Z5 Phone (905) 525.9140, ext. 22944
| | - Abhaya V. Kulkarni
- Hospital for Sick Children, Room 1503 555 University Avenue Toronto, Ontario, Canada M5G 1X8 Phone (416) 813-6427 Fax (416) 813-4975
| | - Scott Mandel
- McMaster University Department of Surgery M8-414 Victoria Ave north Hamilton, ON L8L 5G8 Phone (905) 526-1880 Fax (905) 526-6309
| | - David Sanders
- London Health Sciences Centre - Victoria Hospital E4-123, 800 Commissioners Road East London, Ontario N6A 5W9
| | - Emil Schemitsch
- St. Michaels’ Hospital 55 Queen St. E., #800 Toronto, ON M5C 1R6
| | - Marc Swiontkowski
- University of Minnesota Department of Orthopaedic Surgery 2512 South 7th Street Suite R200 Minneapolis, MN 55454 Phone (612) 273-8000 Fax (612) 273-7959
| | - Paul Tornetta
- Boston Medical Center 850 Harrison Avenue, Dowling 2 North Boston, MA 02118
| | - Eugene Wai
- Ottawa Hospital Civic Campus Orthopedic Surgery C 2 Room 2178 1053 Carling Avenue Ottawa, Ontario K1Y 4E9 Phone: (613) 798-5555 Ext. 19138 Fax: (613) 761-4944
| | - Stephen D. Walter
- Faculty of Health Sciences McMaster University Health Sciences Centre, Room 2C16 1200 Main Street West Hamilton, ON L8N 3Z5 Phone (905) 525.9140 x 23387 Fax (905) 577.0017
| |
Collapse
|
32
|
Bitzer EM, Petrucci M, Lorenz C, Hussein R, Dörning H, Trojan A, Nickel S. A comparison of conventional and retrospective measures of change in symptoms after elective surgery. Health Qual Life Outcomes 2011; 9:23. [PMID: 21481271 PMCID: PMC3083321 DOI: 10.1186/1477-7525-9-23] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2010] [Accepted: 04/11/2011] [Indexed: 12/02/2022] Open
Abstract
Background Measuring change is fundamental to evaluations, health services research and quality management. To date, the Gold-Standard is the prospective assessment of pre- to postoperative change. However, this is not always possible (e.g. in emergencies). Instead a retrospective approach to the measurement of change is one alternative of potential validity. In this study, the Gold-Standard 'conventional' method was compared with two variations of the retrospective approach: a perceived-change design (model A) and a design that featured observed follow-up minus baseline recall (model B). Methods In a prospective longitudinal observational study of 185 hernia patients and 130 laparoscopic cholecystectomy patients (T0: 7-8 days pre-operative; T1: 14 days post-operative and T2: 6 months post-operative) changes in symptoms (Hernia: 9 Items, Cholecystectomy: 8 Items) were assessed at the three time points by patients and the conventional method was compared to the two alternatives. Comparisons were made regarding the percentage of missing values per questionnaire item, correlation between conventional and retrospective measurements, and the degree to which retrospective measures either over- or underestimated changes and time-dependent effects. Results Single item missing values in model A were more frequent than in model B (e.g. Hernia repair at T1: model A: 23.5%, model B: 7.9%. In all items and at both postoperative points of measurement, correlation of change between the conventional method and model B was higher than between the conventional method and model A. For both models A and B, correlation with the change calculated with the conventional method was higher at T1 than at T2. Compared to the conventional model both models A and B also overestimated symptom-change (i.e. improvement) with similar frequency, but the overestimation was higher in model A than in model B. In both models, overestimation was lower at T1 than at T2 and lower after hernia repair than after cholecystectomy. Conclusions The retrospective method of measuring change was associated with a larger improvement in symptoms than was the conventional method. Retrospective assessment of change results in a more optimistic evaluation of improvement by patients than does the conventional method (at least for hernia repair and laparoscopic cholecystectomy).
Collapse
Affiliation(s)
- Eva M Bitzer
- ISEG Institute for Social medicine, Epidemiology, and Research in Health System, Lavesstr. 80, D-30159 Hannover, Germany
| | | | | | | | | | | | | |
Collapse
|
33
|
Accuracy of patients' recall of temporomandibular joint pain and dysfunction after experiencing whiplash trauma. J Am Dent Assoc 2010; 141:879-86. [DOI: 10.14219/jada.archive.2010.0287] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
34
|
Marsh J, Bryant D, MacDonald SJ. Older patients can accurately recall their preoperative health status six weeks following total hip arthroplasty. J Bone Joint Surg Am 2009; 91:2827-37. [PMID: 19952244 DOI: 10.2106/jbjs.h.01415] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND In clinical trials, use of patient recall data would be beneficial when the collection of baseline data is impossible, such as in trauma situations. We investigated the ability of older patients to accurately recall their preoperative quality of life, function, and general health status at six weeks following total hip arthroplasty. METHODS We randomized consecutive patients who were fifty-five years of age or older into two groups. At each assessment, patients completed self-report questionnaires (at four weeks preoperatively, on the day of surgery, and at six weeks and three months postoperatively for Group 1 and at six weeks and three months postoperatively for Group 2). At six weeks postoperatively, all patients completed the questionnaires on the basis of their recollection of their preoperative health status. We evaluated the validity and reliability of recall ratings, the degree of error in recall ratings, and the effects of the use of recall data on power and sample size requirements. RESULTS A total of 174 patients (mean age, seventy-one years) who were undergoing either primary or revision total hip arthroplasty were randomized and included in the analysis (118 patients were in Group 1 and fifty-six were in Group 2). Agreement between actual and recalled data was excellent for disease-specific questionnaires (intraclass correlation coefficient, 0.86, 0.87, and 0.88) and moderate for generic health measures (intraclass correlation coefficient, 0.48, 0.58, and 0.60). Increased error associated with recalled ratings compared with actual ratings necessitates minimal increases in sample size or results in small decreases in power. CONCLUSIONS Patients undergoing total hip arthroplasty can accurately recall their preoperative health status at six weeks postoperatively.
Collapse
Affiliation(s)
- Jackie Marsh
- Faculty of Health Sciences, Elborn College, Room 1438, The University of Western Ontario, London, ON, Canada.
| | | | | |
Collapse
|
35
|
Risberg MA, Holm I. The long-term effect of 2 postoperative rehabilitation programs after anterior cruciate ligament reconstruction: a randomized controlled clinical trial with 2 years of follow-up. Am J Sports Med 2009; 37:1958-66. [PMID: 19556470 DOI: 10.1177/0363546509335196] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND There is no consensus regarding the optimal postoperative rehabilitation program after anterior cruciate ligament (ACL) reconstruction. PURPOSE The purpose of this study was to examine the long-term outcome of a 6-month neuromuscular exercise (NE) training program versus a traditional strength exercise (SE) training program after ACL reconstruction. STUDY DESIGN Randomized controlled trial; Level of evidence, 1. METHODS Seventy-four patients were randomly assigned to either a NE program or a SE program and tested preoperatively and at 6 months, 1 year, and 2 years after ACL reconstruction. Outcome measurements were as follows: Cincinnati knee score, visual analog scale for pain and global function, Short Form 36, functional knee tests, and isokinetic muscle strength tests. RESULTS There were no significant differences between the NE and SE programs 1 and 2 years after ACL reconstruction for the primary outcome measurement (Cincinnati knee score). There were significantly improved knee function (global function) and reduced pain during activity for the NE group, compared with the SE group, and significantly improved hamstring muscle strength for the SE group, compared with the NE group, 2 years after ACL reconstruction. CONCLUSION On the basis of these results, a postoperative program combining both NE and SE should be included after ACL reconstruction to improve knee function.
Collapse
Affiliation(s)
- May Arna Risberg
- NAR, Orthopedic Center, Oslo University Hospital, Ullevaal, Oslo, Norway.
| | | |
Collapse
|
36
|
Accuracy of recall in quality-of-life assessment among women operated on for stress urinary incontinence. Int Urogynecol J 2009; 20:1233-41. [PMID: 19513575 DOI: 10.1007/s00192-009-0917-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2009] [Accepted: 05/15/2009] [Indexed: 10/20/2022]
Abstract
INTRODUCTION AND HYPOTHESIS The purpose of this study is to assess the validity and reliability of a retrospective quality-of-life (QOL) assessment. METHODS The Incontinence Impact Questionnaire (IIQ-30) and the Short-Form Health Survey (SF-12) were self-administered pre-operatively. At 3 months post-op, the IIQ-30 and SF-12 surveys were mailed to patients to reassess their pre-operative QOL status. Pearson's correlation coefficient (r) and the intraclass correlation coefficient (ICC) were used to test the validity and reliability of the recalled IIQ and SF-12 scores. RESULTS Recall validity was excellent for the IIQ-30 (r = 0.64) and moderate for the SF-12 (r = 0.46 (physical component summary or PCS) and 0.42 (mental component summary or MCS)). Recall reliability was moderate with the IIQ-30 (ICC = 0.62) and poor with the SF-12 (ICC = 0.44 (PCS) and 0.49 (MCS)). CONCLUSIONS The IIQ-30 can be reliably used in a retrospective manner among women who have undergone surgery for SUI 3 months earlier.
Collapse
|
37
|
Busse JW, Bhandari M, Guyatt GH, Heels-Ansdell D, Mandel S, Sanders D, Schemitsch E, Swiontkowski M, Tornetta P, Wai E, Walter SD. Use of both Short Musculoskeletal Function Assessment questionnaire and Short Form-36 among tibial-fracture patients was redundant. J Clin Epidemiol 2009; 62:1210-7. [PMID: 19364637 DOI: 10.1016/j.jclinepi.2009.01.014] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2008] [Revised: 01/12/2009] [Accepted: 01/28/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVE To compare the Short Musculoskeletal Function Assessment Dysfunction Index (SMFA DI) and the Short Form-36 Physical Component Summary (SF-36 PCS) scores among patients undergoing operative management of tibial fractures. STUDY DESIGN AND SETTING Between July 2000 and September 2005, we enrolled 1,319 skeletally mature patients with open or closed fractures of the tibial shaft that were managed with intramedullary nailing. Patients were asked to complete the SMFA Questionnaire and SF-36 at discharge and 3, 6, and 12 months post-surgical fixation. RESULTS The SMFA DI and SF-36 PCS scores were highly correlated at 3, 6, and 12 months post-surgical fixation. The difference in the mean standardized change scores for SMFA DI and SF-36 PCS, from 3 to 12 months post-surgical fixation, was not statistically significant. Both the SMFA DI and SF-36 PCS scores were able to discriminate between healed and nonhealed tibial fractures at 3, 6, and 12 months postsurgery. CONCLUSION In patients with tibial-shaft fractures, the SMFA DI offered no significant advantages over the SF-36 PCS score. These results, along with the usefulness of SF-36 for comparing populations, recommend the SF-36 for assessing physical function in studies of patients with tibial fractures.
Collapse
Affiliation(s)
- Jason W Busse
- Institute for Work & Health, 481 University Avenue, Toronto, Ontario, Canada.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
38
|
Abstract
Outcomes measures have long been used in the assessment of knee injuries and management protocols. In the past decade, there has been a shift from clinician-based outcomes tools to the development and validation of patient-reported outcomes measures. General health as well as disease- and medical condition-specific outcomes measures have been so modified. The Medical Outcomes Study 36-Item Short Form is the most commonly used general health measure in orthopaedics. Joint-specific measures include the Western Ontario and McMaster Universities Osteoarthritis Index, the Knee Injury and Osteoarthritis Outcome Score, and the International Knee Documentation Committee Subjective Form. The Lysholm Knee Scale and the Cincinnati Knee Rating Scale continue to be popular, especially for the assessment of ligamentous injuries. The ACL Quality of Life score is a disease-specific, patient-reported outcomes measure of anterior cruciate ligament deficiency. The historically used Tegner activity level scale and the recently developed Marx activity level scale are used in conjunction with these outcomes measures to make possible a global assessment of recovery from knee injuries and clinician interventions.
Collapse
|
39
|
Hambly K, Griva K. IKDC or KOOS? Which measures symptoms and disabilities most important to postoperative articular cartilage repair patients? Am J Sports Med 2008; 36:1695-704. [PMID: 18577582 DOI: 10.1177/0363546508317718] [Citation(s) in RCA: 95] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The relevance of knee-specific subjective measures of outcome to patients has not been evaluated for cartilage repair procedures. PURPOSE The aim of this study was to identify which instrument out of the Knee injury Osteoarthritis Outcome Score and the International Knee Documentation Committee Subjective Knee Form measures symptoms and disabilities most important to postoperative articular cartilage repair patients. STUDY DESIGN Cross-sectional study; Level of evidence, 3. METHODS Data were collected from 58 participants of an Internet knee forum via a self-reported online questionnaire consisting of demographic and surgical data, the Tegner activity scale, and 49 consolidated items from the Knee injury Osteoarthritis Outcome Score and the International Knee Documentation Committee Subjective Knee Form. Item importance, frequency, and frequency-importance product were calculated. RESULTS Overall, the International Knee Documentation Committee Subjective Knee Form was the highest scoring instrument in all categories. However, 2 of the Knee injury Osteoarthritis Outcome Score subscales ("function in sport and recreation" and "knee-related quality of life") scored higher on mean importance and frequency-importance product than the overall International Knee Documentation Committee Subjective Knee Form score. CONCLUSION The International Knee Documentation Committee Subjective Knee Form provided the best overall measure of symptoms and disabilities that are most important to this population of postoperative articular cartilage repair patients. This brings into question the validity of using the Knee injury Osteoarthritis Outcome Score in shorter-term--less than 10 years--studies. Issues related to sports activity appear to be highly valued and very pertinent to evaluation of outcomes for this patient group.
Collapse
Affiliation(s)
- Karen Hambly
- Department of Health & Human Sciences, London Metropolitan University, 166-220 Holloway Road, London, United Kingdom.
| | | |
Collapse
|
40
|
Birmingham TB, Bryant DM, Giffin JR, Litchfield RB, Kramer JF, Donner A, Fowler PJ. A randomized controlled trial comparing the effectiveness of functional knee brace and neoprene sleeve use after anterior cruciate ligament reconstruction. Am J Sports Med 2008; 36:648-55. [PMID: 18192493 DOI: 10.1177/0363546507311601] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Despite a lack of evidence for their effectiveness, functional knee braces are commonly prescribed to patients after anterior cruciate ligament (ACL) reconstruction. PURPOSE This trial was conducted to compare postoperative outcomes in patients using an ACL functional knee brace and patients using a neoprene knee sleeve. HYPOTHESIS Patients using a brace will have superior outcomes than those using a sleeve. STUDY DESIGN Randomized controlled clinical trial; Level of evidence, 1. METHODS One hundred fifty patients were randomized to receive a brace (n = 76) or neoprene sleeve (n = 74) at their 6-week postoperative visit after primary ACL reconstruction with hamstring autograft. Patients were assessed preoperatively, then 6 weeks and 6, 12, and 24 months postoperatively. Outcome measures included disease-specific quality of life (Anterior Cruciate Ligament-Quality of Life [ACL-QOL] Questionnaire), anterior tibial translation (KT-1000 arthrometer side-to-side difference), the single-limb forward hop test (limb symmetry index), and Tegner Activity Scale. Outcomes at 1 and 2 years were compared after adjusting for baseline scores. Subjective ratings of how patients felt while using the brace/sleeve were also collected for descriptive purposes using a questionnaire. Four a priori directional subgroup hypotheses were evaluated using tests for interactions. RESULTS There were no significant differences between brace (n = 62) and sleeve (n = 65) groups for any of the outcomes at 1- and 2-year follow-ups. Adjusted mean differences at 2 years were as follows: -0.94 (95% confidence interval [CI], -7.52 to 5.64) for the ACL-QOL Questionnaire, -0.10 mm (95% CI, -0.99 to 0.81) for KT-1000 arthrometer side-to-side difference, -0.87% (95% CI, -8.89 to 7.12) for hop limb symmetry index, and -0.05 (95% CI, -0.72 to 0.62) for the Tegner Activity Scale. Subjective ratings of confidence in the knee provided by the brace/sleeve were higher for the brace group than the sleeve group. Subgroup findings were minimal. Adverse events were few and similar between groups. CONCLUSIONS A functional knee brace does not result in superior outcomes compared with a neoprene sleeve after ACL reconstruction. Current evidence does not support the recommendation of using an ACL functional knee brace after ACL reconstruction.
Collapse
|
41
|
Bryant D, Stratford P, Marx R, Walter S, Guyatt G. Patients can provide a valid assessment of quality of life, functional status, and general health on the day they undergo knee surgery. J Bone Joint Surg Am 2008; 90:264-70. [PMID: 18245584 DOI: 10.2106/jbjs.g.00336] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND In the interest of efficiency, investigators often offer participants in surgical trials the option of completing baseline assessments on the day of surgery. The emotional affects of this day may, however, increase bias or random error. We studied the validity and reliability of collecting subjective ratings of health on the day of surgery. METHODS One hundred and seventy-seven patients undergoing anterior cruciate ligament reconstruction and/or knee arthroscopy completed quality-of-life, functional status, and general health instruments at four weeks preoperatively, on the day of surgery, and one year postoperatively. We evaluated results with use of three conceptual frameworks: (1) that ratings provided four weeks preoperatively provide a gold standard for preoperative ratings, (2) that there is no gold standard for preoperative ratings and that, if valid, ratings on the day of surgery should be highly correlated with ratings at four weeks preoperatively and moderately and similarly correlated with ratings at one year postoperatively, and (3) that ratings provided four weeks preoperatively and on the day of surgery are measuring identical constructs and should therefore show high reliability. RESULTS Most patients (97%) had a chronic injury as the interval between the injury and surgery was more than ninety days. Data collected on the day of surgery demonstrated high predictive validity with data collected within one month before surgery. There was no significant heterogeneity between variances for data collected four weeks preoperatively and on the day of surgery. The correlation between data collected on the day of surgery and four weeks preoperatively was moderate to high (range, 0.64 to 0.93), and the correlation between preoperative ratings and the one-year postoperative ratings was moderate (range, 0.40 to 0.59) across all instruments. Agreement between the ratings provided four weeks preoperatively and on the day of surgery was excellent (intraclass correlation coefficient, 0.64 to 0.91), and the standard error of measurement was small across instruments. CONCLUSIONS In the treatment of chronic knee injuries, patients can accurately rate their quality of life, general health, and functional status on the day on which they undergo surgery.
Collapse
Affiliation(s)
- Dianne Bryant
- Faculty of Health Sciences, Elborn College, Room 1438, The University of Western Ontario, London, ON N6G 1H1, Canada.
| | | | | | | | | |
Collapse
|
42
|
Reider B. Total recall. Am J Sports Med 2007; 35:1431-2. [PMID: 17704398 DOI: 10.1177/0363546507306520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
|