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Song B, Shi J, Xu X, Hou X, Jia J, Pang T. Calcaneal distraction vs. cast immobilization for the preoperative treatment of patients with Danis-Weber type C ankle fractures: a case-control study. Front Surg 2024; 11:1404746. [PMID: 39086923 PMCID: PMC11288820 DOI: 10.3389/fsurg.2024.1404746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 06/24/2024] [Indexed: 08/02/2024] Open
Abstract
Introduction Ankle fractures require temporary fixation to allow swelling to subside prior to surgery; this is typically achieved using calcaneal distraction or cast immobilization. We compared the results of these methods in the treatment of Danis-Weber type C ankle fractures. Methods This retrospective study analyzed the data of 86 patients with Danis-Weber type C ankle fractures, of whom 40 underwent calcaneal distraction and 46 underwent cast immobilization. Clinical measures including preoperative detumescence time, daily swelling value, skin condition, and pain, SF-36 Health Survey (SF-36) score and ankle scores were compared between the two groups. Results Baseline characteristics did not differ significantly between the groups. Calcaneal distraction resulted in a lower preoperative detumescence time (6.22 ± 0.64 vs. 8.94 ± 0.82 days) and lower daily swelling values compared with cast immobilization, leading to a lower skin necrosis rate. Resting pain scores were significantly lower in the calcaneal distraction group than in the cast immobilization group at various postoperative time points (P < 0.05). Ankle function scores were higher in the calcaneal distraction group than in the cast immobilization group at 12 months postoperatively (P < 0.05), indicating improved outcomes. Additionally, the SF-36 quality of life scores of patients undergoing calcaneal distraction were notably superior to those in the cast immobilization group. Discussion Calcaneal distraction is superior to cast immobilization in reducing soft tissue swelling, alleviating pain, and enhancing ankle function recovery in patients with Danis-Weber type C ankle fractures. Early calcaneal distraction upon hospital admission is recommended to optimize surgical outcomes.
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Affiliation(s)
- Bing Song
- Department of Orthopedic, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, China
| | - Jisheng Shi
- Department of Orthopedic, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, China
| | - Xiaohui Xu
- Department of Orthopedic, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, China
| | - Xiangfeng Hou
- Department of Orthopedic, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, China
| | - Jingkun Jia
- Department of Emergency, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, China
| | - Tongtao Pang
- Department of Orthopedic, Qilu Hospital of Shandong University Dezhou Hospital, Dezhou, Shandong, China
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Bretherton C, Al-Saadawi A, Thomson F, Sandhu H, Baird J, Griffin X. Effectiveness of behavior change in rehabilitation interventions to improve functional recovery after lower limb fracture: a systematic review. Musculoskelet Surg 2024:10.1007/s12306-024-00845-x. [PMID: 38955960 DOI: 10.1007/s12306-024-00845-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Accepted: 06/21/2024] [Indexed: 07/04/2024]
Abstract
Ankle fractures are common injuries that can significantly impact mobility and quality of life. Rehabilitation following ankle fracture treatment is crucial for recovery, yet adherence to regimens remains a challenge. Behaviour Change Techniques (BCTs) have been suggested to improve adherence, but their effectiveness in ankle fracture rehabilitation is not well established. This review aimed to evaluate the effectiveness of BCTs in the rehabilitation of ankle fracture patients. We conducted a comprehensive search across multiple databases, including MEDLINE and EMBASE, focusing on Randomised Controlled Trials (RCTs) that incorporated BCTs into rehabilitation interventions. The effectiveness of BCTs on patient-reported outcomes (PROMs), quality of life, and adverse events was analysed. Nine RCTs met the inclusion criteria, encompassing a range of interventions that employed BCTs, most commonly including goal setting and instruction on how to perform behaviours, specifically physiotherapy exercises. The review found limited evidence supporting their effectiveness in improving PROMs. Only one study showed a significant positive effect, but it was deemed at high risk of bias. The lack of integration of behavioural theory in the design of rehabilitation interventions and the varied nature of the BCTs employed across studies may contribute to these findings. The use of BCTs in ankle fracture rehabilitation is prevalent, but this review highlights a significant gap their role of enhancing patient outcomes. Future research should incorporate a theory-based approach to intervention design, utilising a broader range of BCTs, to fully evaluate their potential in improving rehabilitation adherence and outcomes following ankle fracture .
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Affiliation(s)
- Christopher Bretherton
- Bone and Joint Health, Blizard Institute, Queen Mary University London, 4 Newark Street, London, E1 2AT, UK.
- Department of Trauma and Orthopaedic Surgery, Royal London Hospital, Barts Health NHS Trust, London, E1 1BB, UK.
| | - Ahmed Al-Saadawi
- School of Medicine, Faculty of Medicine and Dentistry, Queen Mary University of London, London, England, UK
| | - Fraser Thomson
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Harbinder Sandhu
- Division of Health Sciences, Warwick Clinical Trials Unit, University of Warwick, Coventry, CV4 7AL, UK
| | - Janis Baird
- Centre for Developmental Origins of Health and Disease, University of Southampton, Southampton, SO17 1BJ, UK
| | - Xavier Griffin
- Bone and Joint Health, Blizard Institute, Queen Mary University London, 4 Newark Street, London, E1 2AT, UK
- Department of Trauma and Orthopaedic Surgery, Royal London Hospital, Barts Health NHS Trust, London, E1 1BB, UK
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3
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Baji P, Barbosa EC, Heaslip V, Sangar B, Tbaily L, Martin R, Docherty S, Allen H, Hayward C, Marques EMR. Use of removable support boot versus cast for early mobilisation after ankle fracture surgery: cost-effectiveness analysis and qualitative findings of the Ankle Recovery Trial (ART). BMJ Open 2024; 14:e073542. [PMID: 38216176 PMCID: PMC10810042 DOI: 10.1136/bmjopen-2023-073542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 11/13/2023] [Indexed: 01/14/2024] Open
Abstract
OBJECTIVES To estimate the cost-effectiveness of using a removable boot versus a cast following ankle fracture from the National Health Service and Personal Social Services (NHS+PSS) payer and societal perspectives and explore the impact of both treatments on participants' activities of daily living. DESIGN Cost-effectiveness analyses and qualitative interviews performed alongside a pragmatic multicentre randomised controlled trial. SETTING Eight UK NHS secondary care trusts. PARTICIPANTS 243 participants (60.5% female, on average 48.2 years of age (SD 16.4)) with ankle fracture. Qualitative interviews with 16 participants. Interventions removable air boot versus plaster cast 2 weeks after surgery weight bearing as able with group-specific exercises. PRIMARY AND SECONDARY OUTCOME MEASURES Quality-adjusted life years (QALYs) estimated from the EQ-5D-5L questionnaire, costs and incremental net monetary benefit statistics measured 12 weeks after surgery, for a society willing-to-pay £20 000 per QALY. RESULTS Care in the boot group cost, on average, £88 (95% CI £22 to £155) per patient more than in the plaster group from the NHS+PSS perspective. When including all societal costs, the boot saved, on average, £676 per patient (95% CI -£337 to £1689). Although there was no evidence of a QALY difference between the groups (-0.0020 (95% CI -0.0067 to 0.0026)), the qualitative findings suggest participants felt the boot enhanced their quality of life. Patients in the boot felt more independent and empowered to take on family responsibilities and social activities. CONCLUSIONS While the removable boot is slightly more expensive than plaster cast for the NHS+PSS payer at 12 weeks after surgery, it reduces productivity losses and the need for informal care while empowering patients. Given that differences in QALYs and costs to the NHS are small, the decision to use a boot or plaster following ankle surgery could be left to patients' and clinicians' preferences. TRIAL REGISTRATION NUMBER ISRCTN15497399, South Central-Hampshire A Research Ethics Committee (reference 14/SC/1409).
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Affiliation(s)
- Petra Baji
- Musculoskeletal Research Unit, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol, UK
| | - Estela C Barbosa
- Musculoskeletal Research Unit, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol, UK
- UKPRP VISION Consortium, London, UK
| | - Vanessa Heaslip
- School of Nursing and Society, University of Salford, Salford, UK
- Department of Social Science, University of Stavanger, Stavanger, Norway
| | - Bob Sangar
- University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Lee Tbaily
- University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Rachel Martin
- University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Sharon Docherty
- Department of Medical Science and Public Health, Bournemouth University, Poole, UK
| | - Helen Allen
- Bournemouth University Clinical Research Unit, Bournemouth University, Poole, UK
| | - Christopher Hayward
- Peninsula Clinical Trials Unit, Plymouth University, Plymouth, UK
- Exeter Clinical Trials Unit, University of Exeter, Exeter, UK
| | - Elsa M R Marques
- Musculoskeletal Research Unit, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol, UK
- NIHR Biomedical Research Centre, University of Bristol, Bristol, UK
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Jarragh A, AlAwadhi K, Shammasi A, Alloughani E, Alzamel A, Maqseed M, Lari A. Splint versus no splint after ankle fracture fixation; Results from the multi-centre post-operative ankle splint trial (PAST). Injury 2023; 54:111084. [PMID: 37832217 DOI: 10.1016/j.injury.2023.111084] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 08/07/2023] [Accepted: 10/01/2023] [Indexed: 10/15/2023]
Abstract
BACKGROUND There is considerable variation in the rehabilitation of ankle fractures. Ankle fractures treated surgically are often immobilized or splinted in the early post-operative period, despite the lack of robust evidence supporting this intervention. Thus, this randomized controlled trial aims to investigate the anecdote that splinting reduces pain and oedema. METHODS A prospective multi-centre randomized controlled trial was performed in three trauma centres. Eligible patients were over 18 years of age that have sustained an isolated unilateral ankle fracture requiring surgical intervention. Patients were randomized to two groups receiving either; a plaster of Paris posterior back-slab or compressive bandage dressing. The post-operative rehabilitation protocol was standardized across both groups. Baseline demographics and fracture characteristics and classifications were analysed. Primary outcomes included; oedema measured by the figure-of-eight-20 technique and pain at multiple time points. Secondary outcomes included; the American Orthopaedic Foot and Ankle Society (AOFAS) score, satisfaction, unplanned emergency room (ER) visits and complications. RESULTS A total of 104 comparable participants were included; 54 in the non-splint group and 50 in the splint group. There was no significance difference in ankle oedema, ankle oedema compared to contralateral ankle and pain scores between the two groups (P = 0.56, P = 0.25, P = 0.39 respectively). Patient satisfaction was higher in the early postoperative period in the non-splint group (P = 0.016). The AOFAS score was not significantly different across any time point (P = 0.534). In the splint group, there was a 46% rate of splint-related complaints and complications. Unplanned ER visits occurred in 46% of the splint group and 7.4% of the non-splint group (P < 0.001). There were 2 wound infections, 1 non-union and 1 deep vein thrombosis in the splint group. There was 1 wound infection and 1 deep vein thrombosis in the no-splint group (P = 0.481) CONCLUSION: The routine use of a splint does not add any perceivable benefit to the postoperative course of an ankle fracture fixation, particularly in the reduction of oedema and postoperative pain. Another key finding is that the absence of a splint does not appear to result in higher complication rates, instead leads to higher unplanned ER visits and lower early satisfaction rates.
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Affiliation(s)
- Ali Jarragh
- Department of Orthopedic Surgery, Kuwait University, Kuwait
| | - Khaled AlAwadhi
- Department of Orthopedic Surgery, AlFarwaniya Hospital, Kuwait
| | - Ahmad Shammasi
- Department of Orthopedic Surgery, Jaber Al Ahmed Hospital, Kuwait
| | - Eisa Alloughani
- Department of Orthopedic Surgery, AlRazi National Orthopedic Hospital, Kuwait
| | - Abdullah Alzamel
- Department of Orthopedic Surgery, Jaber Al Ahmed Hospital, Kuwait
| | - Mohammed Maqseed
- Department of Orthopedic Surgery, AlRazi National Orthopedic Hospital, Kuwait
| | - Ali Lari
- Department of Orthopedic Surgery, AlRazi National Orthopedic Hospital, Kuwait.
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5
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Spierings JF, Nijdam TMP, van der Heijden L, Schuijt HJ, Kokke MC, van der Velde D, Smeeing DPJ. Cast versus removable orthosis for the management of stable type B ankle fractures: a systematic review and meta-analysis. Eur J Trauma Emerg Surg 2023; 49:2085-2095. [PMID: 36383226 PMCID: PMC10520166 DOI: 10.1007/s00068-022-02169-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 11/04/2022] [Indexed: 11/17/2022]
Abstract
PURPOSE There is currently no consensus on nonoperative management in adult patients after a stable type B ankle fracture. The aim of this review is to compare a removable orthosis versus a cast regarding safety and functional outcome in the NOM of stable type B ankle fractures. METHODS A systematic review and meta-analysis were performed using randomized clinical trials and observational studies. The methodological quality of the included studies was assessed with the methodological index for non-randomized studies instrument. Nonoperative management was compared using the number of complications and functional outcome measured using the Olerud and Molander Score (OMAS) or the American Academy of Orthopaedic Surgeons Ankle Score. RESULTS Five studies were included. Two were randomized clinical trials, and three were observational studies, including a total of 516 patients. A meta-analysis showed statistically significant higher odds of developing complications in the cast group [odds ratio (OR), 4.67 (95% confidence interval (CI) 1.52-14.35)]. Functional outcome in OMAS did not vary significantly at 6 weeks, mean difference (MD) - 6.64 (95% CI - 13.72 to + 0.45), and at 12 weeks, MD - 6.91 (95% CI - 18.73 to + 4.91). The mean difference of functional outcome in OMAS at 26 weeks or longer was significantly better in the removable orthosis group; MD - 2.63 (95% CI - 5.01 to - 0.25). CONCLUSION Results of this systematic review and meta-analysis show that a removable orthosis is a safe alternative type of NOM, as complication numbers are significantly lower in the orthosis group. In addition, no statistically significant differences were found in terms of functional outcome between a removable orthosis and a cast at 6 and 12 weeks. The 6-week and the 26-week OMAS results show that in patients with stable type B ankle fractures, a removable orthosis is non-inferior to a cast in terms of functional outcome.
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Affiliation(s)
- Jelle Friso Spierings
- Department of Trauma Surgery, St. Antonius Hospital, Soestwetering 1, 3543 AZ, Utrecht, The Netherlands.
| | | | - Lizz van der Heijden
- Department of Orthopedic Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands
| | - Henk Jan Schuijt
- Department of Trauma Surgery, St. Antonius Hospital, Soestwetering 1, 3543 AZ, Utrecht, The Netherlands
| | - Marike Cornelia Kokke
- Department of Trauma Surgery, St. Antonius Hospital, Soestwetering 1, 3543 AZ, Utrecht, The Netherlands
| | - Detlef van der Velde
- Department of Trauma Surgery, St. Antonius Hospital, Soestwetering 1, 3543 AZ, Utrecht, The Netherlands
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James HK, Griffin DR, Griffin J, Fisher JD, Pattison GTR. Ankle fracture internal fixation performed by cadaveric simulation-trained versus standard-trained orthopaedic trainees: a preliminary, multicentre randomized controlled trial. Bone Jt Open 2023; 4:594-601. [PMID: 37586708 PMCID: PMC10546066 DOI: 10.1302/2633-1462.48.bjo-2022-0144.r1] [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] [Indexed: 08/18/2023] Open
Abstract
Aims Ankle fracture fixation is commonly performed by junior trainees. Simulation training using cadavers may shorten the learning curve and result in a technically superior surgical performance. Methods We undertook a preliminary, pragmatic, single-blinded, multicentre, randomized controlled trial of cadaveric simulation versus standard training. Primary outcome was fracture reduction on postoperative radiographs. Results Overall, 139 ankle fractures were fixed by 28 postgraduate year three to five trainee surgeons (mean age 29.4 years; 71% males) during ten months' follow-up. Under the intention-to-treat principle, a technically superior fixation was performed by the cadaveric-trained group compared to the standard-trained group, as measured on the first postoperative radiograph against predefined acceptability thresholds. The cadaveric-trained group used a lower intraoperative dose of radiation than the standard-trained group (mean difference 0.011 Gym2, 95% confidence interval 0.003 to 0.019; p = 0.009). There was no difference in procedure time. Conclusion Trainees randomized to cadaveric training performed better ankle fracture fixations and irradiated patients less during surgery compared to standard-trained trainees. This effect, which was previously unknown, is likely to be a consequence of the intervention. Further study is required.
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Affiliation(s)
- Hannah K. James
- Department of Trauma & Orthopaedic Surgery, University Hospitals of Coventry and Warwickshire NHS Trust, Coventry, UK
- Warwick Clinical Trials Unit, Warwick Medical School, Coventry, UK
| | - Damian R. Griffin
- Department of Trauma & Orthopaedic Surgery, University Hospitals of Coventry and Warwickshire NHS Trust, Coventry, UK
- Warwick Clinical Trials Unit, Warwick Medical School, Coventry, UK
| | - James Griffin
- Warwick Clinical Trials Unit, Warwick Medical School, Coventry, UK
| | - Joanne D. Fisher
- Warwick Clinical Trials Unit, Warwick Medical School, Coventry, UK
| | - Giles T. R. Pattison
- Department of Trauma & Orthopaedic Surgery, University Hospitals of Coventry and Warwickshire NHS Trust, Coventry, UK
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Backhouse M, Griffin J, Parsons H. Re: Evaluation of Proposed Protocol Changing Statistical Significance From 0.05 to 0.005 in Foot and Ankle Randomized Controlled Trials. J Foot Ankle Surg 2023:S1067-2516(23)00084-4. [PMID: 37116685 DOI: 10.1053/j.jfas.2022.12.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 12/20/2022] [Accepted: 12/25/2022] [Indexed: 04/30/2023]
Affiliation(s)
- Michael Backhouse
- Warwick Clinical Trials Unit, University of Warwick, UK; University Hospitals Coventry and Warwick NHS Trust, Coventry, UK.
| | - James Griffin
- Warwick Clinical Trials Unit, University of Warwick, UK; University Hospitals Coventry and Warwick NHS Trust, Coventry, UK
| | - Helen Parsons
- Warwick Clinical Trials Unit, University of Warwick, UK; University Hospitals Coventry and Warwick NHS Trust, Coventry, UK
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8
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Haque A, Parsons H, Parsons N, Costa ML, Redmond AC, Mason J, Nwankwo H, Kearney RS. Use of cast immobilization versus removable brace in adults with an ankle fracture: two-year follow-up of a multicentre randomized controlled trial. Bone Joint J 2023; 105-B:382-388. [PMID: 36924175 DOI: 10.1302/0301-620x.105b4.bjj-2022-0602.r3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
The aim of this study was to compare the longer-term outcomes of operatively and nonoperatively managed patients treated with a removable brace (fixed-angle removable orthosis) or a plaster cast immobilization for an acute ankle fracture. This is a secondary analysis of a multicentre randomized controlled trial comparing adults with an acute ankle fracture, initially managed either by operative or nonoperative care. Patients were randomly allocated to receive either a cast immobilization or a fixed-angle removable orthosis (removable brace). Data were collected on baseline characteristics, ankle function, quality of life, and complications. The Olerud-Molander Ankle Score (OMAS) was the primary outcome which was used to measure the participant's ankle function. The primary endpoint was at 16 weeks, with longer-term follow-up at 24 weeks and two years. Overall, 436 patients (65%) completed the final two-year follow-up. The mean difference in OMAS at two years was -0.3 points favouring the plaster cast (95% confidence interval -3.9 to 3.4), indicating no statistically significant difference between the interventions. There was no evidence of differences in patient quality of life (measured using the EuroQol five-dimension five-level questionnaire) or Disability Rating Index. This study demonstrated that patients treated with a removable brace had similar outcomes to those treated with a plaster cast in the first two years after injury. A removable brace is an effective alternative to traditional immobilization in a plaster cast for patients with an ankle fracture.
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Affiliation(s)
- Aminul Haque
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Helen Parsons
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Nick Parsons
- Warwick Medical School, University of Warwick, Coventry, UK
| | - Matthew L Costa
- Oxford Trauma and Emergency Care, Nuffield Department of Rheumatology, Musculoskeletal and Orthopaedic Sciences, University of Oxford, Oxford, UK
| | - Anthony C Redmond
- Leeds Institute for Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - James Mason
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Henry Nwankwo
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
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Preobrazenski N, Seigel J, Halliday S, Janssen I, McGlory C. Single-leg disuse decreases skeletal muscle strength, size, and power in uninjured adults: A systematic review and meta-analysis. J Cachexia Sarcopenia Muscle 2023; 14:684-696. [PMID: 36883219 PMCID: PMC10067508 DOI: 10.1002/jcsm.13201] [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: 08/17/2022] [Revised: 12/01/2022] [Accepted: 02/02/2023] [Indexed: 03/09/2023] Open
Abstract
We aimed to quantify declines from baseline in lower limb skeletal muscle size and strength of uninjured adults following single-leg disuse. We searched EMBASE, Medline, CINAHL, and CCRCT up to 30 January 2022. Studies were included in the systematic review if they (1) recruited uninjured participants; (2) were an original experimental study; (3) employed a single-leg disuse model; and (4) reported muscle strength, size, or power data following a period of single-leg disuse for at least one group without a countermeasure. Studies were excluded if they (1) did not meet all inclusion criteria; (2) were not in English; (3) reported previously published muscle strength, size, or power data; or (4) could not be sourced from two different libraries, repeated online searches, and the authors. We used the Cochrane Risk of Bias Assessment Tool to assess risk of bias. We then performed random-effects meta-analyses on studies reporting measures of leg extension strength and extensor size. Our search revealed 6548 studies, and 86 were included in our systematic review. Data from 35 and 20 studies were then included in the meta-analyses for measures of leg extensor strength and size, respectively (40 different studies). No meta-analysis for muscle power was performed due to insufficient homogenous data. Effect sizes (Hedges' gav ) with 95% confidence intervals for leg extensor strength were all durations = -0.80 [-0.92, -0.68] (n = 429 participants; n = 68 aged 40 years or older; n ≥ 78 females); ≤7 days of disuse = -0.57 [-0.75, -0.40] (n = 151); >7 days and ≤14 days = -0.93 [-1.12, -0.74] (n = 206); and >14 days = -0.95 [-1.20, -0.70] (n = 72). Effect sizes for measures of leg extensor size were all durations = -0.41 [-0.51, -0.31] (n = 233; n = 32 aged 40 years or older; n ≥ 42 females); ≤7 days = -0.26 [-0.36, -0.16] (n = 84); >7 days and ≤14 days = -0.49 [-0.67, -0.30] (n = 102); and >14 days = -0.52 [-0.74, -0.30] (n = 47). Decreases in leg extensor strength (cast: -0.94 [-1.30, -0.59] (n = 73); brace: -0.90 [-1.18, -0.63] (n = 106)) and size (cast: -0.61[-0.87, -0.35] (n = 41); brace: (-0.48 [-1.04, 0.07] (n = 41)) following 14 days of disuse did not differ for cast and brace disuse models. Single-leg disuse in adults resulted in a decline in leg extensor strength and size that reached a nadir beyond 14 days. Bracing and casting led to similar declines in leg extensor strength and size following 14 days of disuse. Studies including females and males and adults over 40 years of age are lacking.
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Affiliation(s)
| | - Joel Seigel
- School of Kinesiology and Health Studies, Queen's University, Kingston, Ontario, Canada
| | - Sandra Halliday
- Queen's University Library, Queen's University, Kingston, Ontario, Canada
| | - Ian Janssen
- School of Kinesiology and Health Studies, Queen's University, Kingston, Ontario, Canada
| | - Chris McGlory
- School of Kinesiology and Health Studies, Queen's University, Kingston, Ontario, Canada.,Department of Medicine, Queen's University, Kingston, Ontario, Canada
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10
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Li B, Xie J, Zhang Z, Liu Q, Xu J, Yang C. Braces versus casts for post-operational immobilization of ankle fractures: A meta-analysis. Front Surg 2023; 9:1055008. [PMID: 36760670 PMCID: PMC9905617 DOI: 10.3389/fsurg.2022.1055008] [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: 09/27/2022] [Accepted: 11/25/2022] [Indexed: 01/26/2023] Open
Abstract
Background and aims Both casts and braces can be used for post-operational immobilization of ankle fractures. This meta-analysis aimed to assess the complications and functional effects of the two types of immobilization. Material and methods PubMed, Embase, Cochrane, and CNKI was searched for randomized controlled trials (published between Jan 1, 1950, and March 2022). Relative risk (RR) or standard mean difference (SMD) with a 95% confidence interval (CI) was used to present the outcomes. The pooled data were assessed by using the fixed-effects model or random-effects model. Results A total of 5 randomized controlled studies involving 930 subjects were included according to our inclusion criteria. On the ankle score at 6w,12w and 52w, there was no statistically significant difference between the two groups. In terms of 6w, the brace group showed better ankle dorsiflexion (MD = 6.78, 95% CI 0.56-13.00, p = 0.03) and plantar flexion (MD = 6.58, 95% CI 1.60-11.55, p = 0.01) than the cast group. The wound complications (RR = 3.49, 95% CI 1.32 to 9.24, p = 0.01) and total complications (RR = 3.54, 95% CI 1.92 to 6.50, p < 0.0001) in the brace group were three times more than that in the cast group. There was no statistically significant difference between the two groups in the non-wound complications. There was no statistically significant difference between the two groups in the time of going back to work, swelling of the ankle, and atrophy of the calf muscle. Conclusion The short-term and long-term functional outcomes after postoperative treatment of adult ankle fractures with braces are similar to those with casts. The usage of braces may cause three times more wound complications than that of casts.
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11
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James HK, Griffin J, Pattison GTR. Assessing technical skill in ankle fracture surgery from the postoperative radiograph. Bone Jt Open 2022; 3:502-509. [PMID: 35723059 PMCID: PMC9233421 DOI: 10.1302/2633-1462.36.bjo-2021-0212.r1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Aims To identify a core outcome set of postoperative radiographic measurements to assess technical skill in ankle fracture open reduction internal fixation (ORIF), and to validate these against Van der Vleuten’s criteria for effective assessment. Methods An e-Delphi exercise was undertaken at a major trauma centre (n = 39) to identify relevant parameters. Feasibility was tested by two authors. Reliability and validity was tested using postoperative radiographs of ankle fracture operations performed by trainees enrolled in an educational trial (IRCTN 20431944). To determine construct validity, trainees were divided into novice (performed < ten cases at baseline) and intermediate groups (performed ≥ ten cases at baseline). To assess concurrent validity, the procedure-based assessment (PBA) was considered the gold standard. The inter-rater and intrarater reliability was tested using a randomly selected subset of 25 cases. Results Overall, 235 ankle ORIFs were performed by 24 postgraduate year three to five trainees during ten months at nine NHS hospitals in England, UK. Overall, 42 PBAs were completed. The e-Delphi panel identified five ‘final product analysis’ parameters and defined acceptability thresholds: medial clear space (MCS); medial malleolar displacement (MMD); lateral malleolar displacement (LMD); tibiofibular clear space (TFCS) (all in mm); and talocrural angle (TCA) in degrees. Face validity, content validity, and feasibility were excellent. PBA global rating scale scores in this population showed excellent construct validity as continuous (p < 0.001) and categorical (p = 0.001) variables. Concurrent validity of all metrics was poor against PBA score. Intrarater reliability was substantial for all parameters (intraclass correlation coefficient (ICC) > 0.8), and inter-rater reliability was substantial for LMD, MMD, TCA, and moderate (ICC 0.61 to 0.80) for MCS and TFCS. Assessment was time efficient compared to PBA. Conclusion Assessment of technical skill in ankle fracture surgery using the first postoperative radiograph satisfies the tested Van der Vleuten’s utility criteria for effective assessment. 'Final product analysis' assessment may be useful to assess skill transfer in the simulation-based research setting. Cite this article: Bone Jt Open 2022;3(6):502–509.
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Affiliation(s)
- Hannah K. James
- Warwick Clinical Trials Unit, Warwick Medical School, Coventry, UK
- Department of Trauma & Orthopaedics, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
| | - James Griffin
- Warwick Clinical Trials Unit, Warwick Medical School, Coventry, UK
| | - Giles T. R. Pattison
- Department of Trauma & Orthopaedics, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, UK
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Reynard C, Prager G, Oliver G, Jafar AJN, Naquib M, Body R, Carley SD. Journal update monthly top five. Emerg Med J 2021; 38:858-859. [PMID: 34686540 DOI: 10.1136/emermed-2021-212053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 10/02/2021] [Indexed: 11/04/2022]
Affiliation(s)
- Charles Reynard
- Emergency and Intensive Care Research Office, Manchester Royal Infirmary, Manchester, UK .,Division of Cardiovascular Sciences, The University of Manchester, Manchester, UK
| | | | - Govind Oliver
- Emergency and Intensive Care Research Office, Manchester Royal Infirmary, Manchester, UK
| | | | - Mina Naquib
- Paediatric Emergency Department, Central Manchester University Hospitals NHS Foundation Trust, Manchester, UK
| | - Richard Body
- Emergency and Intensive Care Research Office, Manchester Royal Infirmary, Manchester, UK.,Division of Cardiovascular Sciences, The University of Manchester, Manchester, UK
| | - Simon David Carley
- Emergency and Intensive Care Research Office, Manchester Royal Infirmary, Manchester, UK.,Postgraduate Medicine, Manchester Metropolitan University, Manchester, UK
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