1
|
Nussbaum ED, Silver J, Rozenberg A, Mazzeferro N, Buckley PS, Gatt CJ. Nonoperative Management of High Ankle Sprains: A Case Series With ≥18-Year Follow-up. Am J Sports Med 2024; 52:2807-2814. [PMID: 39235770 DOI: 10.1177/03635465241271593] [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] [Indexed: 09/06/2024]
Abstract
BACKGROUND High ankle sprains are common athletic injuries and can be associated with long-term sequelae. Regardless of operative or nonoperative treatment, there is a paucity of data in the literature about the long-term outcomes of high ankle sprains. HYPOTHESIS Nonoperative treatment of high ankle sprains utilizing a standardized protocol will result in good long-term outcomes. STUDY DESIGN Case series; Level of evidence, 4. METHODS Patients who experienced a high ankle sprain without radiographic diastasis of the syndesmosis were identified from a previous study database and contacted for long-term follow-up. All patients were high school or National Collegiate Athletic Association Division IA athletes at initial injury and were treated nonoperatively with the same standardized protocol. Patients completed a questionnaire that included documentation of any interim ankle injuries, 2 different patient-reported outcome scores, and ankle radiographs to conduct Kellgren-Lawrence scoring for ankle osteoarthritis. RESULTS In total, 76 cases in 74 patients were identified in the database. A total of 40 patients were successfully contacted, and 31 patients (24 collegiate and 7 high school athletes) with 33 high ankle sprains completed the survey (31/40; 77.5%). The mean age at follow-up was 45 years (range, 34-50 years), with a mean time from injury to follow-up of 25 years. Overall, 93.5% (n = 29) of the respondents were male, and 42% (n = 13) of the respondents reported an ipsilateral ankle injury since their initial injury, with 16% (n = 5) having ankle or Achilles surgery. The mean Patient-Reported Outcomes Measurement Information System-10 score was 53.4 (SD, 8.3; range, 37.4-67.7), PROMIS median (IQR), 54.1 (39.9, 68.3), and the mean Self-reported Foot and Ankle Score score was 42.7 (SD, 5.86). Follow-up ankle radiographs were obtained in 11 (35%) of the respondents; 27% had Kellgren-Lawrence grade >2 osteoarthritis, and 36% had signs of heterotopic ossification on imaging. The mean tibiofibular clear space was 4.5 mm, and the mean tibiofibular overlap was 7.15 mm, with 27% of patients demonstrating some tibiotalar narrowing. CONCLUSION At long-term follow-up, nonoperative management of high ankle sprains without diastasis on imaging was associated with acceptable patient-reported functional outcomes and low rates of subsequent ankle injuries. There was a high incidence of arthritis, but most cases were not clinically significant. This case series shows the natural history of nonoperatively treated high ankle sprains and may serve as a comparison for different management techniques in the future.
Collapse
Affiliation(s)
- Eric D Nussbaum
- Department of Orthopaedic Surgery, Rutgers University, Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| | - Jeremy Silver
- Department of Orthopaedic Surgery, Rutgers University, Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| | - Aleksandr Rozenberg
- Department of Radiology, Rutgers University, Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| | - Natale Mazzeferro
- Department of Biostatistics & Epidemiology, Rutgers University, School of Public Health, Piscataway, New Jersey, USA
| | - Patrick S Buckley
- Department of Orthopaedic Surgery, Rutgers University, Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| | - Charles J Gatt
- Department of Orthopaedic Surgery, Rutgers University, Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| |
Collapse
|
2
|
Xu L, Kazezian Z, Pitsillides AA, Bull AMJ. A synoptic literature review of animal models for investigating the biomechanics of knee osteoarthritis. Front Bioeng Biotechnol 2024; 12:1408015. [PMID: 39132255 PMCID: PMC11311206 DOI: 10.3389/fbioe.2024.1408015] [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: 03/27/2024] [Accepted: 07/02/2024] [Indexed: 08/13/2024] Open
Abstract
Osteoarthritis (OA) is a common chronic disease largely driven by mechanical factors, causing significant health and economic burdens worldwide. Early detection is challenging, making animal models a key tool for studying its onset and mechanically-relevant pathogenesis. This review evaluate current use of preclinical in vivo models and progressive measurement techniques for analysing biomechanical factors in the specific context of the clinical OA phenotypes. It categorizes preclinical in vivo models into naturally occurring, genetically modified, chemically-induced, surgically-induced, and non-invasive types, linking each to clinical phenotypes like chronic pain, inflammation, and mechanical overload. Specifically, we discriminate between mechanical and biological factors, give a new explanation of the mechanical overload OA phenotype and propose that it should be further subcategorized into two subtypes, post-traumatic and chronic overloading OA. This review then summarises the representative models and tools in biomechanical studies of OA. We highlight and identify how to develop a mechanical model without inflammatory sequelae and how to induce OA without significant experimental trauma and so enable the detection of changes indicative of early-stage OA in the absence of such sequelae. We propose that the most popular post-traumatic OA biomechanical models are not representative of all types of mechanical overloading OA and, in particular, identify a deficiency of current rodent models to represent the chronic overloading OA phenotype without requiring intraarticular surgery. We therefore pinpoint well standardized and reproducible chronic overloading models that are being developed to enable the study of early OA changes in non-trauma related, slowly-progressive OA. In particular, non-invasive models (repetitive small compression loading model and exercise model) and an extra-articular surgical model (osteotomy) are attractive ways to present the chronic natural course of primary OA. Use of these models and quantitative mechanical behaviour tools such as gait analysis and non-invasive imaging techniques show great promise in understanding the mechanical aspects of the onset and progression of OA in the context of chronic knee joint overloading. Further development of these models and the advanced characterisation tools will enable better replication of the human chronic overloading OA phenotype and thus facilitate mechanically-driven clinical questions to be answered.
Collapse
Affiliation(s)
- Luyang Xu
- Department of Bioengineering, Imperial College London, London, United Kingdom
- Centre for Blast Injury Studies, Imperial College London, London, United Kingdom
| | - Zepur Kazezian
- Department of Bioengineering, Imperial College London, London, United Kingdom
- Centre for Blast Injury Studies, Imperial College London, London, United Kingdom
| | - Andrew A. Pitsillides
- Skeletal Biology Group, Comparative Biomedical Sciences, Royal Veterinary College, London, United Kingdom
| | - Anthony M. J. Bull
- Department of Bioengineering, Imperial College London, London, United Kingdom
- Centre for Blast Injury Studies, Imperial College London, London, United Kingdom
| |
Collapse
|
3
|
Pau M, Cerfoglio S, Capodaglio P, Marrone F, Grugni G, Porta M, Leban B, Galli M, Cimolin V. Cyclogram-based evaluation of inter-limb gait symmetry in Prader-Willi Syndrome. Gait Posture 2024; 112:167-172. [PMID: 38805861 DOI: 10.1016/j.gaitpost.2024.05.026] [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: 04/21/2023] [Revised: 07/13/2023] [Accepted: 05/23/2024] [Indexed: 05/30/2024]
Abstract
BACKGROUND Prader-Willi syndrome (PWS) is characterized by a complex clinical condition, whose typical features lead to impaired motor and functional skills. To date, limited data is available as regards symmetry of gait in PWS. RESEARCH QUESTION The aim of this study was to characterize lower-limb asymmetry during gait in a group of Prader-Willi Syndrome (PWS) individuals by using the synchronized cyclograms and to compare it with those of two different control groups, a normal-weight group and an obese group. METHODS A total of 18 PWS, 30 normal weight (NW) and 28 obese individuals (OG) matched for age, sex and height were assessed via 3D gait analysis. Gait spatio-temporal parameters were computed together with angle-angle diagrams, characterized in terms of their geometric features (i.e. area, orientation, and trend symmetry index). RESULTS Individuals with PWS exhibit reduced speed, stride length and cadence and increased duration of both stance and double support phase than the other groups. OG was characterized by the same pattern when compared to NW. With respect to inter-limb symmetry, individuals with PWS exhibited significantly larger cyclogram areas at hip joint with respect to the other two groups (203.32 degrees2 vs. 130.73 degrees2 vs. 111.59 degrees2) and significantly higher orientation angle (4.17° vs. 2.11° vs. 1.22°) and Trend Symmetry (3.72 vs. 2.02 vs. 1.21) with respect to the other two groups at knee joint; no differences were found at ankle joint. Both individuals with PWS and those of OG exhibited reduced ROM at knee and ankle joints with respect with normal weight, but no statistically significant differences were observed between PWS and OG. SIGNIFICANCE The obtained results may provide novel and useful insights to understand better the impairments in motor control associated with this pathological state, supporting clinics in the identification of the best rehabilitation program for this rare pathological state, aimed to improve stability and motor control.
Collapse
Affiliation(s)
- Massimiliano Pau
- Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, Cagliari 09123, Italy
| | - Serena Cerfoglio
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, Milano 20133, Italy; Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, Strada Luigi Cadorna 90, Piancavallo 28824, Italy
| | - Paolo Capodaglio
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, Strada Luigi Cadorna 90, Piancavallo 28824, Italy; Department of Surgical Sciences, Physical Medicine and Rehabilitation, University of Turin, Turin 10126 , Italy
| | - Flavia Marrone
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, Milano 20133, Italy; Department of of Mechanical Engineering, Politecnico di Milano, via La Masa 1, Milano 20156, Italy
| | - Graziano Grugni
- Unit of Auxology, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, Strada Luigi Cadorna 90, Piancavallo 28824, Italy
| | - Micaela Porta
- Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, Cagliari 09123, Italy
| | - Bruno Leban
- Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, Cagliari 09123, Italy
| | - Manuela Galli
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, Milano 20133, Italy
| | - Veronica Cimolin
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, Milano 20133, Italy; Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, Strada Luigi Cadorna 90, Piancavallo 28824, Italy.
| |
Collapse
|
4
|
d'Errico A, Fontana D, Filippi M. Incidence of knee and hip joint replacement associated with cumulative exposure to physical factors at work. Am J Ind Med 2024; 67:657-666. [PMID: 38752439 DOI: 10.1002/ajim.23615] [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: 02/16/2024] [Revised: 04/30/2024] [Accepted: 05/03/2024] [Indexed: 06/14/2024]
Abstract
BACKGROUND Knee osteoarthritis (OA) has been quite consistently associated with high physical workload and specific physical factors at work, while for hip OA, fewer studies are available, which still indicate possible associations with heavy lifting and physical workload. The objective of the study was to assess the association between exposure to workplace physical factors and incidence of knee and hip arthroplasty, as markers of severe OA in these joints. METHODS The study population was composed of employees 25-60 years who participated in the Turin 2011 census. For each job held since 1995, exposure to physical factors was assigned to individuals in the cohort through a Job-Exposure Matrix constructed from the Italian O*NET database. Using Poisson regression models, the incidence of knee and hip arthroplasty for OA, identified through hospitalizations from 2012 to 2018, was examined in relation to cumulative exposure to 7 different physical hazards and a composite indicator of physical workload constructed from 17 physical factors (Ergo-Index). RESULTS The risk of knee OA was significantly increased in the highest cumulative exposure quartile of physical workload (incidence rate ratio = 1.98, 95% confidence interval: 1.24-3.16) and of all single hazards examined, compared to the lowest quartile, with significant trends in risk with increasing exposure. In contrast, no association was found with hip OA, whose relative risks were close to or below one in all higher-exposure quartiles of physical workload and of each single hazard. CONCLUSIONS Our results indicate that exposure to physical hazards at work increases the likelihood of developing knee OA, but not hip OA.
Collapse
Affiliation(s)
| | - Dario Fontana
- Epidemiology Department, ASL TO3, Grugliasco (TO), Italy
| | | |
Collapse
|
5
|
Xu L, Ma J, Yu Q, Zhu K, Wu X, Zhou C, Lin X. Evidence supported by Mendelian randomization: impact on inflammatory factors in knee osteoarthritis. Front Med (Lausanne) 2024; 11:1382836. [PMID: 38863887 PMCID: PMC11165061 DOI: 10.3389/fmed.2024.1382836] [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: 02/11/2024] [Accepted: 05/01/2024] [Indexed: 06/13/2024] Open
Abstract
Background Prior investigations have indicated associations between Knee Osteoarthritis (KOA) and certain inflammatory cytokines, such as the interleukin series and tumor necrosis factor-alpha (TNFα). To further elaborate on these findings, our investigation utilizes Mendelian randomization to explore the causal relationships between KOA and 91 inflammatory cytokines. Methods This two-sample Mendelian randomization utilized genetic variations associated with KOA from a large, publicly accessible Genome-Wide Association Study (GWAS), comprising 2,227 cases and 454,121 controls of European descent. The genetic data for inflammatory cytokines were obtained from a GWAS summary involving 14,824 individuals of European ancestry. Causal relationships between exposures and outcomes were primarily investigated using the inverse variance weighted method. To enhance the robustness of the research results, other methods were combined to assist, such as weighted median, weighted model and so on. Multiple sensitivity analysis, including MR-Egger, MR-PRESSO and leave one out, was also carried out. These different analytical methods are used to enhance the validity and reliability of the final results. Results The results of Mendelian randomization indicated that Adenosine Deaminase (ADA), Fibroblast Growth Factor 5(FGF5), and Hepatocyte growth factor (HFG) proteins are protective factors for KOA (IVWADA: OR = 0.862, 95% CI: 0.771-0.963, p = 0.008; IVWFGF5: OR = 0.850, 95% CI: 0.764-0.946, p = 0.003; IVWHFG: OR = 0.798, 95% CI: 0.642-0.991, p = 0.042), while Tumor necrosis factor (TNFα), Colony-stimulating factor 1(CSF1), and Tumor necrosis factor ligand superfamily member 12(TWEAK) proteins are risk factors for KOA. (IVWTNFα: OR = 1.319, 95% CI: 1.067-1.631, p = 0.011; IVWCSF1: OR = 1.389, 95% CI: 1.125-1.714, p = 0.002; IVWTWEAK: OR = 1.206, 95% CI: 1.016-1.431, p = 0.032). Conclusion The six proteins identified in this study demonstrate a close association with the onset of KOA, offering valuable insights for future therapeutic interventions. These findings contribute to the growing understanding of KOA at the microscopic protein level, paving the way for potential targeted therapeutic approaches.
Collapse
Affiliation(s)
- Lilei Xu
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jiaqi Ma
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Qing Yu
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Kean Zhu
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xuewen Wu
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chuanlong Zhou
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
- Department of Acupuncture, Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Xianming Lin
- Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
- Department of Acupuncture, Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| |
Collapse
|
6
|
Lammi MJ, Qu C. Regulation of Oxygen Tension as a Strategy to Control Chondrocytic Phenotype for Cartilage Tissue Engineering and Regeneration. Bioengineering (Basel) 2024; 11:211. [PMID: 38534484 DOI: 10.3390/bioengineering11030211] [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: 02/12/2024] [Revised: 02/18/2024] [Accepted: 02/21/2024] [Indexed: 03/28/2024] Open
Abstract
Cartilage defects and osteoarthritis are health problems which are major burdens on health care systems globally, especially in aging populations. Cartilage is a vulnerable tissue, which generally faces a progressive degenerative process when injured. This makes it the 11th most common cause of global disability. Conservative methods are used to treat the initial phases of the illness, while orthopedic management is the method used for more progressed phases. These include, for instance, arthroscopic shaving, microfracturing and mosaicplasty, and joint replacement as the final treatment. Cell-based implantation methods have also been developed. Despite reports of successful treatments, they often suffer from the non-optimal nature of chondrocyte phenotype in the repair tissue. Thus, improved strategies to control the phenotype of the regenerating cells are needed. Avascular tissue cartilage relies on diffusion for nutrients acquisition and the removal of metabolic waste products. A low oxygen content is also present in cartilage, and the chondrocytes are, in fact, well adapted to it. Therefore, this raises an idea that the regulation of oxygen tension could be a strategy to control the chondrocyte phenotype expression, important in cartilage tissue for regenerative purposes. This narrative review discusses the aspects related to oxygen tension in the metabolism and regulation of articular and growth plate chondrocytes and progenitor cell phenotypes, and the role of some microenvironmental factors as regulators of chondrocytes.
Collapse
Affiliation(s)
- Mikko J Lammi
- Department of Medical and Translational Biology, Umeå University, SE-90187 Umeå, Sweden
| | - Chengjuan Qu
- Department of Odontology, Umeå University, SE-90187 Umeå, Sweden
| |
Collapse
|
7
|
McKay CD, van den Berg CA, Marjoram RA, Hagel BE, Emery CA. Youth Injury Knowledge and Beliefs following Neuromuscular Training Warm-up Implementation in Schools. Int J Sports Med 2024; 45:141-148. [PMID: 38029780 DOI: 10.1055/a-2184-9201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2023]
Abstract
Neuromuscular training warm-up programs can reduce injury rates in youth sports, but they often have poor uptake and adherence. Delivering such programs in school physical education classes may provide greater public health benefit, particularly if they promote improved injury knowledge and prevention beliefs amongst students. The purpose of this secondary analysis of a large cluster-randomized controlled trial was to understand how students' (age 11-15 years) knowledge and beliefs change after exposure to an evidence-informed neuromuscular training warm-up program. Six schools delivered the program for a 12-week period in the initial study year (n=566) and two continued to use it in a subsequent "maintenance" year (n=255). Students completed a knowledge and beliefs questionnaire at baseline, 6-week, and 12-week timepoints. Knowledge scores ranged from 7/10 to 8/10 at all timepoints and students generally believed that injuries are preventable. On average, there was less than a one-point change in knowledge between timepoints and there was no change in the median belief scores. There were no meaningful differences between sexes, grades, or previous injury. These findings highlight that knowledge and beliefs are unlikely to change passively through program exposure. More active strategies are needed to improve injury prevention perceptions in this population.
Collapse
Affiliation(s)
- Carly D McKay
- Department for Health, Centre for Health and Injury and Illness Prevention in Sport, University of Bath, Bath, United Kingdom of Great Britain and Northern Ireland
- UK Collaborating Centre on Illness and Injury Prevention in Sport, Universities of Edinburgh and Bath, Bath, United Kingdom of Great Britain and Northern Ireland
| | - Carla A van den Berg
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
| | - Rebecca A Marjoram
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
| | - Brent E Hagel
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
- Departments of Pediatrics and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Canada
- Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Canada
- O'Brien Institute for Public Health, University of Calgary, Calgary, Canada
| | - Carolyn A Emery
- McCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, Canada
| |
Collapse
|
8
|
Giordo R, Tulasigeri Totiger S, Caggiari G, Cossu A, Manunta AF, Posadino AM, Pintus G. Protective Effect of Knee Postoperative Fluid on Oxidative-Induced Damage in Human Knee Articular Chondrocytes. Antioxidants (Basel) 2024; 13:188. [PMID: 38397786 PMCID: PMC10886415 DOI: 10.3390/antiox13020188] [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: 11/30/2023] [Revised: 01/15/2024] [Accepted: 01/30/2024] [Indexed: 02/25/2024] Open
Abstract
The oxidative-stress-elicited deterioration of chondrocyte function is the initial stage of changes leading to the disruption of cartilage homeostasis. These changes entail a series of catabolic damages mediated by proinflammatory cytokines, MMPs, and aggrecanases, which increase ROS generation. Such uncontrolled ROS production, inadequately balanced by the cellular antioxidant capacity, eventually contributes to the development and progression of chondropathies. Several pieces of evidence show that different growth factors, single or combined, as well as anti-inflammatory cytokines and chemokines, can stimulate chondrogenesis and improve cartilage repair and regeneration. In this view, hypothesizing a potential growth-factor-associated action, we investigate the possible protective effect of post-operation knee fluid from patients undergoing prosthesis replacement surgery against ROS-induced damage on normal human knee articular chondrocytes (HKACs). To this end, HKACs were pre-treated with post-operation knee fluid and then exposed to H2O2 to mimic oxidative stress. Intracellular ROS levels were measured by using the molecular probe H2DCFDA; cytosolic and mitochondrial oxidative status were assessed by using HKACs infected with lentiviral particles harboring the redox-sensing green fluorescent protein (roGFP); and cell proliferation was determined by measuring the rate of DNA synthesis with BrdU incorporation. Moreover, superoxide dismutase (SOD), catalase, and glutathione levels from the cell lysates of treated cells were also measured. Postoperative peripheral blood sera from the same patients were used as controls. Our study shows that post-operation knee fluid can counteract H2O2-elicited oxidative stress by decreasing the intracellular ROS levels, preserving the cytosolic and mitochondrial redox status, maintaining the proliferation of oxidatively stressed HKACs, and upregulating chondrocyte antioxidant defense. Overall, our results support and propose an important effect of post-operation knee fluid substances in maintaining HKAC function by mediating cell antioxidative system upregulation and protecting cells from oxidative stress.
Collapse
Affiliation(s)
- Roberta Giordo
- Department of Biomedical Sciences, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (R.G.); (S.T.T.); (A.C.)
| | - Smitha Tulasigeri Totiger
- Department of Biomedical Sciences, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (R.G.); (S.T.T.); (A.C.)
| | - Gianfilippo Caggiari
- Orthopaedic and Traumatology Department, University Hospital, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (G.C.); (A.F.M.)
| | - Annalisa Cossu
- Department of Biomedical Sciences, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (R.G.); (S.T.T.); (A.C.)
| | - Andrea Fabio Manunta
- Orthopaedic and Traumatology Department, University Hospital, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (G.C.); (A.F.M.)
| | - Anna Maria Posadino
- Department of Biomedical Sciences, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (R.G.); (S.T.T.); (A.C.)
| | - Gianfranco Pintus
- Department of Biomedical Sciences, University of Sassari, Viale San Pietro 43/B, 07100 Sassari, Italy; (R.G.); (S.T.T.); (A.C.)
- Department of Medical Laboratory Sciences, College of Health Sciences, Sharjah Institute for Medical Research, University of Sharjah, Sharjah 27272, United Arab Emirates
| |
Collapse
|
9
|
Macri EM, Whittaker JL, Toomey CM, Jaremko JL, Galarneau JM, Ronsky JL, Kuntze G, Emery CA. Patellofemoral joint geometry and osteoarthritis features 3-10 years after knee injury compared with uninjured knees. J Orthop Res 2024; 42:78-89. [PMID: 37291985 DOI: 10.1002/jor.25640] [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: 10/26/2022] [Revised: 03/03/2023] [Accepted: 06/07/2023] [Indexed: 06/10/2023]
Abstract
In this cross-sectional study, we compared patellofemoral geometry in individuals with a youth-sport-related intra-articular knee injury to uninjured individuals, and the association between patellofemoral geometry and magnetic resonance imaging (MRI)-defined osteoarthritis (OA) features. In the Youth Prevention of Early OA (PrE-OA) cohort, we assessed 10 patellofemoral geometry measures in individuals 3-10 years following injury compared with uninjured individuals of similar age, sex, and sport, using mixed effects linear regression. We also dichotomized geometry to identify extreme (>1.96 standard deviations) features and assessed likelihood of having extreme values using Poisson regression. Finally, we evaluated the associations between patellofemoral geometry with MRI-defined OA features using restricted cubic spline regression. Mean patellofemoral geometry did not differ substantially between groups. However, compared with uninjured individuals, injured individuals were more likely to have extremely large sulcus angle (prevalence ratio [PR] 3.9 [95% confidence interval, CI: 2.3, 6.6]), and shallow lateral trochlear inclination (PR 4.3 (1.1, 17.9)) and trochlear depth (PR 5.3 (1.6, 17.4)). In both groups, high bisect offset (PR 1.7 [1.3, 2.1]) and sulcus angle (PR 4.0 [2.3, 7.0]) were associated with cartilage lesion, and most geometry measures were associated with at least one structural feature, especially cartilage lesions and osteophytes. We observed no interaction between geometry and injury. Certain patellofemoral geometry features are correlated with higher prevalence of structural lesions compared with injury alone, 3-10 years following knee injury. Hypotheses generated in this study, once further evaluated, could contribute to identifying higher-risk individuals who may benefit from targeted treatment aimed at preventing posttraumatic OA.
Collapse
Affiliation(s)
- Erin M Macri
- Department Orthopaedics and Sports Medicine, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department General Practice, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Family Practice, University of British Columbia, Vancouver, Canada
| | - Jackie L Whittaker
- Department of Physical Therapy, University of British Columbia, Vancouver, Canada
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
- Arthritis Research Canada, Vancouver, Canada
| | - Clodagh M Toomey
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
- School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland
| | - Jacob L Jaremko
- Department Radiology and Diagnostic Imaging, University of Alberta, Edmonton, Canada
| | | | - Janet L Ronsky
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
- Department Mechanical and Manufacturing Engineering and Biomedical Engineering, Schulich School of Engineering, University of Calgary, Calgary, Canada
- McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Canada
- Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Gregor Kuntze
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
| | - Carolyn A Emery
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada
- McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Canada
- Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
- Department of Pediatrics and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Canada
| |
Collapse
|
10
|
Barwood MJ, Eglin C, Hills SP, Johnston N, Massey H, McMorris T, Tipton MJ, Wakabayashi H, Webster L. Habituation of the cold shock response: A systematic review and meta-analysis. J Therm Biol 2024; 119:103775. [PMID: 38211547 DOI: 10.1016/j.jtherbio.2023.103775] [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: 09/22/2023] [Revised: 11/27/2023] [Accepted: 12/01/2023] [Indexed: 01/13/2024]
Abstract
Cold water immersion (CWI) evokes the life-threatening reflex cold shock response (CSR), inducing hyperventilation, increasing cardiac arrhythmias, and increasing drowning risk by impairing safety behaviour. Repeated CWI induces CSR habituation (i.e., diminishing response with same stimulus magnitude) after ∼4 immersions, with variation between studies. We quantified the magnitude and coefficient of variation (CoV) in the CSR in a systematic review and meta-analysis with search terms entered to Medline, SportDiscus, PsychINFO, Pubmed, and Cochrane Central Register. Random effects meta-analyses, including effect sizes (Cohen's d) from 17 eligible groups (k), were conducted for heart rate (HR, n = 145, k = 17), respiratory frequency (fR, n = 73, k = 12), minute ventilation (Ve, n = 106, k = 10) and tidal volume (Vt, n = 46, k=6). All CSR variables habituated (p < 0.001) with large or moderate pooled effect sizes: ΔHR -14 (10) bt. min-1 (d: -1.19); ΔfR -8 (7) br. min-1 (d: -0.78); ΔVe, -21.3 (9.8) L. min-1 (d: -1.64); ΔVt -0.4 (0.3) L -1. Variation was greatest in Ve (control vs comparator immersion: 32.5&24.7%) compared to Vt (11.8&12.1%). Repeated CWI induces CSR habituation potentially reducing drowning risk. We consider the neurophysiological and behavioural consequences.
Collapse
Affiliation(s)
- Martin J Barwood
- Faculty of Social and Health Sciences, Leeds Trinity University, Horsforth, UK.
| | - Clare Eglin
- School of Sport, Health and Exercise Science, University of Portsmouth, Portsmouth, UK
| | - Samuel P Hills
- Faculty of Health and Social Sciences, Bournemouth University, Bournemouth, UK
| | - Nicola Johnston
- Faculty of Social and Health Sciences, Leeds Trinity University, Horsforth, UK
| | - Heather Massey
- School of Sport, Health and Exercise Science, University of Portsmouth, Portsmouth, UK
| | - Terry McMorris
- Department of Sport and Exercise Science, Institute for Sport, University of Chichester, College Lane, Chichester, West Sussex, UK
| | - Michael J Tipton
- School of Sport, Health and Exercise Science, University of Portsmouth, Portsmouth, UK
| | - Hitoshi Wakabayashi
- Laboratory of Environmental Ergonomics, Faculty of Engineering, Hokkaido University, Sapporo, Japan
| | - Lisa Webster
- Faculty of Social and Health Sciences, Leeds Trinity University, Horsforth, UK
| |
Collapse
|
11
|
Obara K, Cardoso JR, Reis BM, Matos MA, Kawano MM. Quality of life in individuals with knee osteoarthritis versus asymptomatic individuals. Musculoskeletal Care 2023; 21:1364-1370. [PMID: 37658730 DOI: 10.1002/msc.1814] [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: 08/09/2023] [Accepted: 08/20/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND Osteoarthritis (OA) is characterised by joint degeneration and represents the leading cause of disability in old age. OA entails a personal burden, with suffering and reduced quality of life (QoL). OBJECTIVE To compare the QoL of individuals with OA to that of asymptomatic individuals in order to determine the actual impact of OA on the affected population. METHOD Cross-sectional study with a sample of 140 patients diagnosed with OA. Another 51 sex- and age-matched asymptomatic individuals with no clinical signs of knee OA or lower limb osteoarticular symptoms for at least the preceding six months were recruited. Knee OA was stratified radiologically according to the Ahlbäck classification (1968). QoL was measured using the SF-36 questionnaire (Medical Outcomes Study 36-Item Short-Form Health Survey). The participants were assigned to "osteoarthritis" (OG) or "asymptomatic" (AG) groups. RESULTS The OG presented greater body mass and BMI than the AG. Perceived QoL was worse for the OG than the AG across SF-36 domains. In the comparison of the grades of OA degeneration, the group with Ahlbäck grades 4 and 5 (severe) perceived their QoL as poorer than those with grades 1, 2, and 3 (moderate). The grade of OA, older age, and BMI were shown to be strong independent predictors of poor perceived quality of life. CONCLUSION Individuals with knee OA showed worse perceived QoL compared with asymptomatic individuals. The domains with the lowest scores were physical functioning and functional limitation. Quality of life was influenced by BMI, age, sex, and grade of osteoarthritis.
Collapse
Affiliation(s)
- Karen Obara
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Jefferson R Cardoso
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Bianca M Reis
- Private Practice in a Pilates Studio, Amparo, São Paulo, Brazil
| | - Marcos A Matos
- Escola Bahiana de Medicina e Saúde Pública, Salvador, Bahia, Brazil
| | - Marcio M Kawano
- Universidade Federal do Oeste da Bahia, Barreiras, Bahia, Brazil
| |
Collapse
|
12
|
Barua DS, Roy V, Ahmed J, Pandey D, Shah V, Ashraf S, Karim M. Medial Knee Joint Space in Relation to Joint Function and Early Knee Pain in 20-45-Year Adults: A Cross Sectional Study. Indian J Orthop 2023; 57:1640-1645. [PMID: 37766947 PMCID: PMC10519885 DOI: 10.1007/s43465-023-00980-w] [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: 02/01/2023] [Accepted: 08/18/2023] [Indexed: 09/29/2023]
Abstract
Background Anterior knee pain is very common in the young and active age groups but there are no significant studies on the normal population. Therefore, the objective of the study was to understand the relation between medial knee joint space to the development of knee pain and functional disability with special reference to the 20-45-year age group. Materials and methods 250 cases with mean age of 36.36 years presenting with knee pain for at least 1 month were included in this prospective study (July 2021 and June 2022) and were asked to self-complete questionnaires on knee pain which included KNEST, AKPQ, VAS and IPAQ. Patients underwent X-rays of bilateral knees in AP view with weight bearing and then medial and lateral knee joint spaces were calculated. Results There was a higher incidence of knee pain in women compared to men. The average medial and lateral joint space widths (MJSW and LJSW) of the right knee were 4.22 mm and 4.57 mm, respectively. For the left knee it was 4.19 mm and 4.42 mm, respectively. There is a decrease in MJSW with increasing age, level of pain and BMI. Also, with an increase in physical activity, there was a higher incidence of knee pain. Conclusion Overuse injuries are the main cause of knee pain in this age group. There is a significant association between medial joint space width and age, gender, level of pain, and BMI. Rising BMI patterns at a young age, leads to an increase in physical activity, which in turn leads to early knee pain and also predisposes to osteoarthritis.
Collapse
Affiliation(s)
- Debanga Sarma Barua
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| | - Vishwaroop Roy
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| | - Jehirul Ahmed
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| | - Devesh Pandey
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| | - Vijay Shah
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| | - Shuhail Ashraf
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| | - Mahmoodul Karim
- Department of Orthopaedics, Assam Medical College and Hospital, Dibrugarh, Assam 786002 India
| |
Collapse
|
13
|
Ryan T, Nagle S, Daly E, Pearce AJ, Ryan L. A Potential Role Exists for Nutritional Interventions in the Chronic Phase of Mild Traumatic Brain Injury, Concussion and Sports-Related Concussion: A Systematic Review. Nutrients 2023; 15:3726. [PMID: 37686758 PMCID: PMC10490336 DOI: 10.3390/nu15173726] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 08/15/2023] [Accepted: 08/18/2023] [Indexed: 09/10/2023] Open
Abstract
Mild traumatic brain injury (mTBI) represents a significant burden for individuals, economies, and healthcare systems worldwide. Recovery protocols focus on medication and physiotherapy-based interventions. Animal studies have shown that antioxidants, branched-chain amino acids and omega-3 fatty acids may improve neurophysiological outcomes after TBI. However, there appears to be a paucity of nutritional interventions in humans with chronic (≥1 month) symptomology post-mTBI. This systematic literature review aimed to consolidate evidence for nutrition and dietary-related interventions in humans with chronic mTBI. The review was registered with the International Prospective Register of Systematic Reviews (PROSPERO; CRD42021277780) and conducted following the Preferred Reporting for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Three reviewers searched five databases (PubMed/MEDLINE, Web of Science, SPORTDiscus, CINAHL Complete and Cochrane), which yielded 6164 studies. Nine studies met the inclusion criteria. The main finding was the lack of interventions conducted to date, and a quality assessment of the included studies was found to be fair to good. Due to heterogeneity, a meta-analysis was not feasible. The six nutrition areas identified (omega-3 fatty acids, melatonin, Enzogenol®, MLC901, ketogenic diet and phytocannabinoids) were safe and well-tolerated. It was found that these nutritional interventions may improve cognitive failures, sleep disturbances, anxiety, physical disability, systolic blood pressure volume and sport concussion assessment tool scores following mTBI. Potential areas of improvement identified for future studies included blinding, reporting compliance, and controlling for confounders. In conclusion, further research of higher quality is needed to investigate the role of nutrition in recovery from mTBI to reduce the burden of chronic outcomes following mTBI.
Collapse
Affiliation(s)
- Tansy Ryan
- Department of Sport Exercise & Nutrition, Atlantic Technological University, Dublin Road, H91 T8NW Galway City, Galway, Ireland; (T.R.); (E.D.)
| | - Sarah Nagle
- Department of Sport Exercise & Nutrition, Atlantic Technological University, Dublin Road, H91 T8NW Galway City, Galway, Ireland; (T.R.); (E.D.)
| | - Ed Daly
- Department of Sport Exercise & Nutrition, Atlantic Technological University, Dublin Road, H91 T8NW Galway City, Galway, Ireland; (T.R.); (E.D.)
| | - Alan J. Pearce
- College of Sport, Health and Engineering, La Trobe University, Plenty Road and Kingsbury Drive, Melbourne, VIC 3086, Australia;
| | - Lisa Ryan
- Department of Sport Exercise & Nutrition, Atlantic Technological University, Dublin Road, H91 T8NW Galway City, Galway, Ireland; (T.R.); (E.D.)
| |
Collapse
|
14
|
Gao L, Ye J, Bálint K, Radak Z, Mao Z, Gu Y. Biomechanical effects of exercise fatigue on the lower limbs of men during the forward lunge. Front Physiol 2023; 14:1182833. [PMID: 37664426 PMCID: PMC10470642 DOI: 10.3389/fphys.2023.1182833] [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: 03/09/2023] [Accepted: 07/25/2023] [Indexed: 09/05/2023] Open
Abstract
Background: During competition and training, exercises involving the lungs may occur throughout the sport, and fatigue is a major injury risk factor in sport, before and after fatigue studies of changes in the lungs are relatively sparse. This study is to investigate into how fatigue affects the lower limb's biomechanics during a forward lunge. Methods: 15 healthy young men participate in this study before and after to exposed to a fatigue protocol then we tested the forward lunge to obtain kinematic, kinetic changing during the task, and to estimate the corresponding muscles' strength changes in the hip, knee, and ankle joints. The measurement data before and after the fatigue protocol were compared with paired samples t-test. Results: In the sagittal and horizontal planes of the hip and knee joints, in both, the peak angles and joint range of motion (ROM) increased, whereas the moments in the sagittal plane of the knee joint smaller. The ankle joint's maximum angle smaller after fatigue. Peak vertical ground reaction force (vGRF) and peak contact both significantly smaller after completing the fatigue protocol and the quadriceps mean and maximum muscular strength significantly increased. Conclusion: After completing a fatigue protocol during lunge the hip, knee, and ankle joints become less stable in both sagittal and horizontal planes, hip and knee range of motion becomes greater. The quadriceps muscles are more susceptible to fatigue and reduced muscle force. Trainers should focus more on the thigh muscle groups.
Collapse
Affiliation(s)
- Lidong Gao
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Jingyi Ye
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Kovács Bálint
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Zsolt Radak
- Research Institute of Sport Science, University of Physical Education, Budapest, Hungary
| | - Zhuqing Mao
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Yaodong Gu
- Faculty of Sports Science, Ningbo University, Ningbo, China
- Research Academy of Medicine Combining Sports, Ningbo No 2 Hospital, Ningbo, China
| |
Collapse
|
15
|
Wanjau MN, Möller H, Haigh F, Milat A, Hayek R, Lucas P, Veerman JL. The Potential Impact of Physical Activity on the Burden of Osteoarthritis and Low Back Pain in Australia: A Systematic Review of Reviews and Life Table Analysis. J Phys Act Health 2023:1-12. [PMID: 37268300 DOI: 10.1123/jpah.2022-0541] [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: 10/07/2022] [Revised: 04/13/2023] [Accepted: 04/16/2023] [Indexed: 06/04/2023]
Abstract
OBJECTIVE The objectives were (1) to establish the strength of the association between incident cases of osteoarthritis (OA) and low back pain (LBP), and physical activity (PA) and to assess the likelihood of the associations being causal; and (2) to quantify the impact of PA on the burden of OA and LBP in Australia. METHODS We conducted a systematic literature review in EMBASE and PubMed databases from January 01, 2000, to April 28, 2020. We used the Bradford Hill viewpoints to assess causality. We used a proportional multistate life table model to estimate the impact of changes in the PA levels on OA and LBP burdens for the 2019 Australian population (aged ≥ 20 y) over their remaining lifetime. RESULTS We found that both OA and LBP are possibly causally related to physical inactivity. Assuming causality, our model projected that if the 2025 World Health Organization global target for PA was met, the burden in 25 years' time could be reduced by 70,000 prevalent cases of OA and over 11,000 cases of LBP. Over the lifetime of the current adult population of Australia, the gains could add up to approximately 672,814 health-adjusted life years (HALYs) for OA (ie, 27 HALYs per 1000 persons) and 114,042 HALYs for LBP (ie, 5 HALYs per 1000 persons). The HALY gains would be 1.4 times bigger if the 2030 World Health Organization global target for PA was achieved and 11 times bigger if all Australians adhered to the Australian PA guidelines. CONCLUSION This study provides empirical support for the adoption of PA in strategies for the prevention of OA and back pain.
Collapse
Affiliation(s)
- Mary Njeri Wanjau
- Public Health & Economics Modelling Group, School of Medicine and Dentistry, Griffith University, Gold Coast, QLD,Australia
| | - Holger Möller
- School of Population Health, University of New South Wales, Sydney, NSW,Australia
| | - Fiona Haigh
- Health Equity Research and Development Unit (HERDU), University of New South Wales, Sydney, NSW,Australia
| | - Andrew Milat
- Centre for Epidemiology and Evidence, NSW Ministry of Health, Sydney, NSW,Australia
- School of Public Health, University of Sydney, Sydney, NSW,Australia
| | - Rema Hayek
- Health Infrastructure, NSW Health, Sydney, NSW,Australia
| | - Peta Lucas
- Centre for Population Health, NSW Ministry of Health, Sydney, NSW,Australia
| | - J Lennert Veerman
- Public Health & Economics Modelling Group, School of Medicine and Dentistry, Griffith University, Gold Coast, QLD,Australia
| |
Collapse
|
16
|
Harpham C, Gunn H, Marsden J, Connolly L. The feasibility, safety, physiological and clinical effects of high-intensity interval training for people with Parkinson's: a systematic review and meta-analysis. Aging Clin Exp Res 2023; 35:497-523. [PMID: 36607555 DOI: 10.1007/s40520-022-02330-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 12/16/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Exercise is important for people with Parkinson's (PwP), with high-intensity interval training (HIIT) proposed as a feasible and effective exercise modality. However, no literature synthesis for PwP has been undertaken. OBJECTIVES To evaluate the feasibility, safety, physiological and clinical effects of HIIT for PwP. METHODS Systematic searches of Medline, Embase, CINAHL, Web of Science, and Google Scholar were undertaken. Studies that included ≥ 2 weeks of HIIT for PwP and reported sufficient detail for full quality assessment were eligible. Quality was assessed with the TESTEX scale or the Downs and Black tool according to study design. Feasibility and safety data, physiological and clinical outcomes were extracted. Meta-analyses explored the pooled effects of HIIT on VO2peak/max compared to moderate-intensity continuous exercise (MICE) and usual care. RESULTS Eleven articles were identified (seven controlled/comparator studies and four single group) including 117 HIIT participants predominantly of mild-to-moderate disease severity. HIIT programmes were professionally supervised and between 6 weeks and 24 months. Overall, study quality was deemed to be moderate to good. Following screening, nine studies reported 90-100% programme completion; however, only one was > 12 weeks in duration. Adverse events were uncommon. HIIT improved VO2peak/max compared to usual care, but not to MICE. Increased brain-derived neurotrophic factor (BDNF) and improved motor symptoms were also reported. CONCLUSION Up to 12 weeks of supervised HIIT appears to be feasible and safe for some people with mild-to-moderate disease severity. HIIT improves cardiorespiratory fitness and may increase BDNF and improve motor symptoms in PwP. Future studies should explore safe ways to facilitate access and long-term adherence.
Collapse
Affiliation(s)
- Conrad Harpham
- School of Health Professions, University of Plymouth, Devon, UK.
| | - Hilary Gunn
- School of Health Professions, University of Plymouth, Devon, UK
| | | | - Luke Connolly
- School of Health Professions, University of Plymouth, Devon, UK
| |
Collapse
|
17
|
Kiernan A, Fahey B, Boland F, Aherne T. A systematic review and meta-analysis of concomitant truncal and perforator surgery. J Vasc Surg Venous Lymphat Disord 2023; 11:648-656.e3. [PMID: 36736858 DOI: 10.1016/j.jvsv.2022.12.068] [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: 09/02/2022] [Revised: 12/23/2022] [Accepted: 12/27/2022] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Incompetent perforator veins are encountered frequently during ultrasound assessment of the venous system in chronic venous disease. Some studies have shown that concomitant treatment of truncal and perforator incompetence improves ulcer healing, yet a Cochrane review was unable to determine the potential benefits of perforator surgery in venous ulcer management due to poor quality evidence. This study aims to establish the exact role of concomitant treatment in patients with chronic venous disease. METHODS A search of online databases including MEDLINE, Embase, and Cochrane was performed in March 2022. All studies comparing the outcomes of concomitant superficial venous plus perforator surgery with standard therapy were included. Variables assessed included ulcer healing, time to healing, and ulcer recurrence. Disease severity and quality of life, vein occlusion rates, number of incompetent perforator veins on duplex ultrasound post treatment, and reintervention and complication rates were also analyzed. Data were pooled using a random effects model. RESULTS Seven studies (872 limbs) were included for analysis. Included studies were of reasonable methodological quality. Ulcer healing rates were similar in each group (relative risk [RR], 1.07; 95% confidence interval [CI] 0.96-1.19; P = .23). Two studies reported no difference in mean time (days) to ulcer healing between groups (mean difference, -14.60; 95% CI, -34.57 to 5.38; P = .15; I2 = 0%; P = .56). Ulcer recurrence was significantly lower in the concomitant group (3.7% vs 44%) (RR, 0.21; 95% CI, 0.07- 0.65; P = .007; I2 = 43%; P = .17). Overall, there was no difference in disease severity measured at 12-month follow-up, with a weighted mean difference between groups of -0.88 (95% CI, -2.05 to 0.29; P = .14; I2 = 84%; P = .002). Quality of life was reported in only one study. The total number of perforator veins identified at follow-up duplex ultrasound was significantly lower in the concomitant group (22.4% vs 89%) compared with standard therapy (RR, 0.31; 95% CI, 0.19-0.53; P < .0001; I2 = 88%; P = .0002). There was no difference between groups for occlusion rates of treated great saphenous vein or incompetent perforators (RR, 2.22; 95% CI, 0.10-49.74; P = .61). Reported minor (RR, 0.98; 95% CI, 0.63-1.52; P = .92) and thrombotic complications (RR, 2.04; 95% CI, 0.59-6.99; P = .26) were similar between groups. CONCLUSION Concomitant truncal and perforator surgery is comparable to standard therapy in terms of ulcer healing, safety, and efficacy. Meta-analysis suggests that concomitant treatment could significantly reduce ulcer recurrence rates, but included studies were subject to some biases and short follow-up. Concomitant treatment may be considered to prevent recurrence rather than improve ulcer healing.
Collapse
Affiliation(s)
- Aoife Kiernan
- Royal College of Surgeons in Ireland, Dublin, Ireland; University of Edinburgh, Edinburgh, Scotland.
| | - Brian Fahey
- Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Fiona Boland
- Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Thomas Aherne
- Royal College of Surgeons in Ireland, Dublin, Ireland
| |
Collapse
|
18
|
Gao J, Ren P, Gong H. Morphological and mechanical alterations in articular cartilage and subchondral bone during spontaneous hip osteoarthritis in guinea pigs. Front Bioeng Biotechnol 2023; 11:1080241. [PMID: 36756384 PMCID: PMC9900117 DOI: 10.3389/fbioe.2023.1080241] [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: 10/26/2022] [Accepted: 01/09/2023] [Indexed: 01/24/2023] Open
Abstract
Objectives: This study aimed to investigate the morphological and mechanical changes in articular cartilage and subchondral bone during spontaneous hip osteoarthritis in guinea pigs. Materials and methods: Hip joints of guinea pigs were investigated at 1, 3, 6, and 9 months of age (hereafter denoted as 1 M, 3 M, 6 M, and 9 M, respectively; n = 7 in each group). Morphological and mechanical alterations during spontaneous hip osteoarthritis in guinea pigs were investigated. The alterations included the micromechanical properties of articular cartilage (stiffness and creep deformation), microstructure of the subchondral bone (bone mineral density, bone volume fraction, trabecular thickness, trabecular number, and trabecular separation), micromorphology of the articular cartilage, and surface nanostructure (grain size and roughness) of the articular cartilage and subchondral bone. Results: Micromechanical properties of articular cartilage in 1 M showed the lowest stiffness and highest creep deformation with no significant differences in stiffness or creep deformation amongst 3 M, 6 M, and 9 M. Articular cartilage thickness decreased with age. The earliest degeneration of articular cartilage occurred at 6 months of age, characterised by surface unevenness and evident chondrocytes reduction in micromorphology, as well as increased grain size and decreased roughness in nanostructure. No degeneration at micro- or nanostructure of subchondral bone was observed before 9 months. Conclusion: Morphological degeneration of cartilage occurred before degeneration of mechanical properties. Meanwhile, degeneration of cartilage occurred before degeneration of subchondral bone during hip osteoarthritis. The current study provided novel insights into the structural and micromechanical interaction of hip osteoarthritis, which can serve as a theoretical basis for understanding the formation and progression of osteoarthritis.
Collapse
Affiliation(s)
- Jiazi Gao
- Department of Engineering Mechanics, Nanling Campus, Jilin University, Changchun, China
| | - Pengling Ren
- Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - He Gong
- Department of Engineering Mechanics, Nanling Campus, Jilin University, Changchun, China,*Correspondence: He Gong,
| |
Collapse
|
19
|
Barendrecht M, Barten CC, van Mechelen W, Verhagen E, Smits-Engelsman BCM. Injuries in Physical Education Teacher Students: Differences between Sex, Curriculum Year, Setting, and Sports. TRANSLATIONAL SPORTS MEDICINE 2023; 2023:8643402. [PMID: 38654919 PMCID: PMC11023724 DOI: 10.1155/2023/8643402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 11/05/2022] [Accepted: 12/08/2022] [Indexed: 04/26/2024]
Abstract
Background Injury risk is high in Physical Education Teacher Education (PETE) students. Insights into specific injury locations per sex, setting, sports, and curriculum year are needed to develop preventive measures. Purpose To compare injury distributions by body locations in PETE students and how these distributions differ by sex, type, onset, curriculum year, settings, or sports. Methods In a historical cohort study over 14 years, data from 2899 students (male 76.2%, n = 1947) enlisted in the first three years of a PETE curriculum were analysed. Injuries reported at the institution's medical facility were categorised per sex, body location, onset, type, setting, sports, and curriculum year. Results Forty-three percent (n = 1247) of all students (female 54.9%, n = 523, male 37.2%, and n = 429) reported a total of 2129 injuries (freshmen 56.4%; 2nd year 28.2%; 3rd year 15.5%). The most prevalent sudden onset injury locations (63.4% of all injuries) were the ankle (32.5%) and knee (16.6). The most prevalent gradual onset injuries were the lower leg (27.8%) and knee (25.2%). Joint/ligament injuries (45.8%) and muscle/tendon injuries (23.4%) were the most prevalent injury types. Proportions for injury locations and injury types differed significantly between curriculum years. Injury prevalence per setting and sport differed significantly between the sexes. Injury locations differed significantly between sports and between the sexes per sport. Conclusion A differential approach per injury location, onset, type, sex, setting, sports, and curriculum year is needed to develop adequate preventive measures in PETE studies. The engagement of precurricular, intracurricular, and extracurricular stakeholders is needed in the development of these measures.
Collapse
Affiliation(s)
- Maarten Barendrecht
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences & Amsterdam Public Health Institute, Amsterdam UMC (location VUmc), Amsterdam, Netherlands
- Avans+ Improving Professionals, Claudius Prinsenlaan 140, Breda, Netherlands
| | - Carl C. Barten
- Haagsche Hogeschool, Academie voor Sportstudies, Mr. P. Droogleever Fortuynweg 22, Den Haag, Netherlands
- Sportgeneeskunde Rotterdam, Jan Leentvaarlaan 37-47, Rotterdam, Netherlands
| | - Willem van Mechelen
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences & Amsterdam Public Health Institute, Amsterdam UMC (location VUmc), Amsterdam, Netherlands
- Division of Exercise Science and Sports Medicine (ESSM), Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- School of Human Movement and Nutrition Sciences, Faculty of Health and Behavioural Sciences, University of Queensland, Brisbane, Australia
- School of Public Health, Physiotherapy and Population Sciences, University College Dublin, Dublin, Ireland
- Center of Human Movement Sciences, University Medical Center Groningen, Groningen, Netherlands
| | - Evert Verhagen
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences & Amsterdam Public Health Institute, Amsterdam UMC (location VUmc), Amsterdam, Netherlands
- Division of Exercise Science and Sports Medicine (ESSM), Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Bouwien C. M. Smits-Engelsman
- University of Cape Town, Faculty of Health Sciences, Department of Health and Rehabilitation Sciences, Old Main Building, Groote Schuur Hospital, Cape Town, South Africa
- Physical Activity Sport and Recreation, Faculty Health Sciences, North West University, Potchefstroom 2520, South Africa
| |
Collapse
|
20
|
Tore NG, Oskay D, Haznedaroglu S. The quality of physiotherapy and rehabilitation program and the effect of telerehabilitation on patients with knee osteoarthritis. Clin Rheumatol 2023; 42:903-915. [PMID: 36279075 PMCID: PMC9589787 DOI: 10.1007/s10067-022-06417-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 10/17/2022] [Accepted: 10/18/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To compare the effects of telerehabilitation vs home-based exercise programs for knee osteoarthritis (KOA). METHOD Patients diagnosed with moderate/mild KOA were enrolled in the study and randomized into two groups. The patients in the telerehabilitation group did their exercises via video conference simultaneously, accompanied by a physiotherapist, while the patients in the control group were given a brochure showing how to do the exercises and explaining how to do each exercise. Patients completed 30-s chair stand test (30 CST), Knee Injury and Osteoarthritis Outcome Score (KOOS), Numeric Rating Scale (NRS), International Physical Activity Questionnaire Short Form (IPAQ-SF), Hospital Anxiety and Depression Scale (HADS), TAMPA Kinesiophobia Scale (TKS), Fatigue Severity Scale (FSS) twice before and after 8-week treatment, and Quality Indicators Questionnaire for Physiotherapy Management of Hip and Knee Osteoarthritis (QUIPA) and Exercise Adherence Rating Scale (EARS) after treatment only. Moreover, the number of painkillers that patients used in the last 15 days was recorded before and after treatment, and patient satisfaction with treatment was questioned after treatment. RESULTS Forty-eight patients were included in the study. The mean age of patients was 55.83 ± 6.93 years, and 43 (89.6%) patients were women. No significant differences were determined between groups in terms of baseline characteristics. After the 8-week follow-up, telerehabilitation group demonstrated better 30 CST, IPAQ-SF, KOOS, QUIPA, treatment satisfaction, and total and C subscale of EARS scores increment and greater NRS, HADS, TKS, and FSS score reduction than the control group. It was determined that there was a statistically significant difference between the telerehabilitation and control groups for all of the specified parameters; however, no statistically significant difference was found for the B subscale of EARS. CONCLUSION This study indicated that telerehabilitation is superior to self-management. Moreover, through this innovative and population specific web-based approach for KOA, a vast number of patients who have internet access could be reached. Thus, patients with KOA received effective treatment.
Collapse
Affiliation(s)
- Nurten Gizem Tore
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Gazi University, Ankara, Turkey.
| | - Deran Oskay
- grid.25769.3f0000 0001 2169 7132Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Gazi University, Ankara, Turkey
| | - Seminur Haznedaroglu
- grid.25769.3f0000 0001 2169 7132Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Gazi University, Ankara, Turkey
| |
Collapse
|
21
|
d’Errico A, Fontana D, Sebastiani G, Ardito C. Risk of symptomatic osteoarthritis associated with exposure to ergonomic factors at work in a nationwide Italian survey. Int Arch Occup Environ Health 2023; 96:143-154. [PMID: 35900451 PMCID: PMC9823078 DOI: 10.1007/s00420-022-01912-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 07/08/2022] [Indexed: 01/11/2023]
Abstract
OBJECTIVE The risk of developing osteoarthritis (OA) has been reported to increase with exposure to various ergonomic factors at work, although this finding is still debated in the literature. Aim of this study was to assess the association between prevalence of symptomatic OA and exposure to workplace ergonomic factors assigned through a job-exposures matrix (JEM). METHODS The study population was composed of 24,604 persons of 40-69 years who participated in the National Health Survey 2013 and were employed at that occasion. Exposure to ergonomic factors was assigned to the study population through a JEM constructed from the Italian O*NET database, consisting of 17 physical factors, which were summed and averaged by job title (796 jobs) to obtain a combined exposure index. The outcome was self-reported OA characterized by moderate or severe limitations in daily activities. The relationship between OA prevalence and the combined exposure index in quartiles was examined using robust Poisson regression models adjusted for socio-demographics and potential confounders. RESULTS In the analysis adjusted for age and gender, the risk of OA was increased by approximately 20-30% in the second and third quartiles, and by 80% in the highest exposure quartile, compared to the least exposed, with a risk attenuation by approximately 15-20% controlling for other significant covariates. CONCLUSION Our results support a causal role of exposure to physical factors at work in the development of OA. As OA is associated with a great burden of disability, any effort should be made to reduce workers' exposure to ergonomic factors.
Collapse
Affiliation(s)
| | | | | | - Chiara Ardito
- Department of Economics and Statistics "Cognetti de Martiis", University of Turin, Lungo Dora Siena 100A, 10153, Turin, Italy. .,LABORatorio R. Revelli-Centre for Employment Studies, Turin, Italy. .,NETSPAR-Network for Studies on Pensions, Aging and Retirement, Tilburg, The Netherlands.
| |
Collapse
|
22
|
Hart DA. Osteoarthritis as an Umbrella Term for Different Subsets of Humans Undergoing Joint Degeneration: The Need to Address the Differences to Develop Effective Conservative Treatments and Prevention Strategies. Int J Mol Sci 2022; 23:ijms232315365. [PMID: 36499704 PMCID: PMC9736942 DOI: 10.3390/ijms232315365] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 11/30/2022] [Accepted: 12/04/2022] [Indexed: 12/12/2022] Open
Abstract
Osteoarthritis (OA) of joints such as the knee and hip are very prevalent, and the number of individuals affected is expected to continue to rise. Currently, conservative treatments after OA diagnosis consist of a series of increasingly invasive interventions as the degeneration and pain increase, leading very often to joint replacement surgery. Most interventions are focused on alleviating pain, and there are no interventions currently available that stop and reverse OA-associated joint damage. For many decades OA was considered a disease of cartilage, but it is now considered a disease of the whole multi-tissue joint. As pain is the usual presenting symptom, for most patients, it is not known when the disease process was initiated and what the basis was for the initiation. The exception is post-traumatic OA which results from an overt injury to the joint that elevates the risk for OA development. This scenario leads to very long wait lists for joint replacement surgery in many jurisdictions. One aspect of why progress has been so slow in addressing the needs of patients is that OA has been used as an umbrella term that does not recognize that joint degeneration may arise from a variety of mechanistic causes that likely need separate analysis to identify interventions unique to each subtype (post-traumatic, metabolic, post-menopausal, growth and maturation associated). A second aspect of the slow pace of progress is that the bulk of research in the area is focused on post-traumatic OA (PTOA) in preclinical models that likely are not clearly relevant to human OA. That is, only ~12% of human OA is due to PTOA, but the bulk of studies investigate PTOA in rodents. Thus, much of the research community is failing the patient population affected by OA. A third aspect is that conservative treatment platforms are not specific to each OA subset, nor are they integrated into a coherent fashion for most patients. This review will discuss the literature relevant to the issues mentioned above and propose some of the directions that will be required going forward to enhance the impact of the research enterprise to affect patient outcomes.
Collapse
Affiliation(s)
- David A Hart
- Department of Surgery, Faculty of Kinesiology, McCaig Institute for Bone & Joint Health, University of Calgary, Calgary, AB T2N 4N1, Canada
| |
Collapse
|
23
|
Arce-Rosas JI, González-Hernández LA, Cabrera-Silva RI, Alvarez-Zavala M, Sánchez-Reyes K, Tafoya Arreguín GA, Martinez Ruíz JDJ, Cerda de la Torre R, Ramos-Solano M, Andrade-Villanueva JF. Ghrelin level as a biomarker for knee osteoarthritis severity and appearance in HIV + patients. Knee 2022; 39:100-105. [PMID: 36182829 DOI: 10.1016/j.knee.2022.08.005] [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: 02/04/2022] [Revised: 07/01/2022] [Accepted: 08/12/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND Knee Osteoarthritis (KOA) is a multifactorial disease with several mechanisms to promote articular cartilage damage. New molecules, such as ghrelin, have been recently reported to participate in the pathogenesis and progression of KOA. In HIV + patients, arthralgias are the most frequent musculoskeletal manifestations, mainly affecting joints such as the knee. Also, it has been reported that HIV + patients have a reduction of ghrelin even with treatment compared to HIV- patients. However, there is no report in the literature evaluating ghrelin and KOA in the HIV + population. We aimed to evaluate whether serum ghrelin levels can function as a biomarker for OA in HIV + patients. METHODS We recruited 40 patients, 20 HIV+, and 20 HIV- controls, and grouped as follows: HIV+/KOA+; HIV+/KOA-; HIV-/KOA+; HIV-/KOA-. Clinical features were obtained during clinical visits. Peripheral blood samples were acquired to measure serum ghrelin levels. RESULTS The HIV+/KOA + group significantly reduced serum ghrelin levels when compared with the other groups. Comparing the ghrelin levels with the patients' nadir of CD4+ T-cells count, we identified a statistically significant negative correlation in the KOA- group (r = -0.80, P < 0.007). An ROC curve analysis, for the accuracy of ghrelin levels to identified HIV+/KOA + from HIV+/KOA- patients, found an area under the curve of 0.83 (95 % CI 0.65-0.10; P = 0.017), with a cut-off < 4026 pg/mL serum ghrelin levels, with a sensitivity of 0.62 (95 % CI 0.32-0.86), and a specificity of 0.10 (95 % CI 0.59-0.10). CONCLUSION This study shows the potential use of ghrelin levels as a biomarker for KOA in the high-risk HIV population that should be further analyzed.
Collapse
Affiliation(s)
- Jorge I Arce-Rosas
- Servicio de Traumatología y Ortopedia, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico
| | - Luz A González-Hernández
- Unidad de VIH, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico; Universidad de Guadalajara, Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico
| | - Rodolfo I Cabrera-Silva
- Universidad de Guadalajara, Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico
| | - Monserrat Alvarez-Zavala
- Universidad de Guadalajara, Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico
| | - Karina Sánchez-Reyes
- Universidad de Guadalajara, Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico
| | - Gustavo A Tafoya Arreguín
- Servicio de Traumatología y Ortopedia, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico
| | - Jose de Jesús Martinez Ruíz
- Servicio de Traumatología y Ortopedia, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico
| | - Rodrigo Cerda de la Torre
- Servicio de Radiología e Imagen, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico
| | - Moisés Ramos-Solano
- Universidad de Guadalajara, Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico
| | - Jaime F Andrade-Villanueva
- Unidad de VIH, Hospital Civil de Guadalajara 'Fray Antonio Alcalde', Guadalajara, Jalisco, Mexico; Universidad de Guadalajara, Instituto de Investigación en Inmunodeficiencias y VIH (InIVIH), Centro Universitario de Ciencias de la Salud, Guadalajara, Jalisco, Mexico.
| |
Collapse
|
24
|
Stevens J, Orrock P, Verco B, Egger G. Overweight and obesity management in musculo-skeletal primary care: a survey of Australian health practitioners exploring ‘the elephant in the room’. Aust J Prim Health 2022; 28:573-579. [PMID: 36038358 DOI: 10.1071/py22024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 07/19/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND Overweight and obesity has a bi-directional association with the growing burden of musculoskeletal (MSk) dysfunction and pain. It seems inevitable that MSk practitioners will see increasing numbers of patients who are overweight and or obese and require this to be addressed as part of their management. Little evidence exists to describe the engagement of patients and their MSk practitioner in weight management as an adjunct or direct component of their intervention or therapy. METHODS A self-administered electronic survey was constructed with 13 items to collect self-reported data from Australian practitioners who have a focus on MSk management. The target group was from a multidisciplinary MSk network of 350 members. RESULTS A total of 204 completed surveys were analysed from respondents working in one of seven MSk- related professions. It was found that 70% of patients/clients seen by respondents were overweight or obese and that <18% of these patients had weight management included as part of their treatment. CONCLUSIONS Sixty percent of the respondents in this survey indicated that they do not include weight management as part of their practice despite 70% of their patients/clients being overweight and or obese. With the exception of Medical Practitioners and Exercise Physiologists, in this survey, the other therapists including Chiropractors, Osteopaths, Physiotherapists and Occupational Therapists, indicated that they lacked confidence, knowledge and methods to engage a systematic approach to weight management with their patients/clients.
Collapse
Affiliation(s)
- John Stevens
- Southern Cross University, PO Box 157, Lismore, NSW 2480, Australia
| | - Paul Orrock
- Southern Cross University, PO Box 157, Lismore, NSW 2480, Australia
| | - Brent Verco
- Australian Musculo-Skeletal Network (AMSN), Mullumbimby, NSW 2482, Australia
| | - Garry Egger
- Southern Cross University, PO Box 157, Lismore, NSW 2480, Australia; and Australasian Society of Lifestyle Medicine (ASLM), Northcote, Vic. 3070, Australia
| |
Collapse
|
25
|
Marchand LS, Rothberg DL, Higgins TF, Haller JM. Greater Acute Articular Inflammatory Response in Tibial Plafond Fractures as Compared to Ankle Fractures. Foot Ankle Int 2022; 43:1465-1473. [PMID: 36124342 DOI: 10.1177/10711007221119111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Several factors are thought to contribute to posttraumatic osteoarthritis (PTOA) development, including the posttraumatic inflammatory response. The purpose of this study was to compare 2 injuries at the same joint with a different severity and prognosis. This study compared the intra-articular inflammatory response after rotational ankle fracture (lower energy and less PTOA) with tibial plafond fracture (higher energy and more PTOA). METHODS This prospective comparative study was conducted at a level 1 trauma center between 2014-2019. Patients between 18 and 60 years of age with acute ankle or tibial plafond fractures were enrolled. Patients with preexisting ankle OA, autoimmune disease, additional injury, or open fractures were excluded. Synovial fluid aspirations were obtained within 24 hours of injury. The concentrations of interleukin (IL)-1β, IL-1 receptor antagonist (IL-1RA), IL-6, IL-8, and IL-10 and matrix metalloproteinase (MMP)-1, MMP-3, and MMP-13 were quantified. RESULTS Aspiration were obtained from 29 plafond fractures and 36 ankle fractures. Mean age was 43 years, and patients were predominately female (64%). Age, gender, and comorbidities did not vary between cohorts. Of the plafond fractures, 13 were 43-B and 16 were 43-C injuries. Ankle fractures were predominately 44-B injuries, and 15 ankle fracture had articular impaction. IL-10, IL-1β, IL-6, IL-8, MMP-1, MMP-3, and MMP-13 were all significantly higher in acute plafond fractures as compared to acute ankle fractures. CONCLUSION This study compared articular inflammatory marker profiles after fractures of different severities. Several cytokines were elevated in plafond fractures as compared to ankle fractures, suggesting a greater inflammatory response with plafond fractures. Given the difference in prognosis for and higher rate of PTOA after plafond fractures, these data strengthen the case that postinjury inflammatory response plays a role in PTOA development. Given that the postinjury inflammatory response is one of the few modifiable variables of these injuries, future research in this area remains important. LEVEL OF EVIDENCE Level II, prospective.
Collapse
Affiliation(s)
- Lucas S Marchand
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT, USA
| | - David L Rothberg
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT, USA
| | - Thomas F Higgins
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT, USA
| | - Justin M Haller
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT, USA
| |
Collapse
|
26
|
Blaney TCR, Ronsky JL, Macri EM, Jaremko JL, Kuntze G, Pakdel A, Whittaker JL, Emery CA. Concurrent validity and reliability of a semi-automated approach to measuring the magnetic resonance imaging morphology of the knee joint in active youth. Proc Inst Mech Eng H 2022; 236:1023-1035. [DOI: 10.1177/09544119221095337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Post-traumatic knee osteoarthritis is attributed to alterations in joint morphology, alignment, and biomechanics triggered by injury. While magnetic resonance (MR) imaging-based measures of joint morphology and alignment are relevant to understanding osteoarthritis risk, time consuming manual data extraction and measurement limit the number of outcomes that can be considered and deter widespread use. This paper describes the development and evaluation of a semi-automated software for measuring tibiofemoral and patellofemoral joint architecture using MR images from youth with and without a previous sport-related knee injury. After prompting users to identify and select key anatomical landmarks, the software can calculate 37 (14 tibiofemoral, 23 patellofemoral) relevant geometric features (morphology and alignment) based on established methods. To assess validity and reliability, 11 common geometric features were calculated from the knee MR images (proton density and proton density fat saturation sequences; 1.5 T) of 76 individuals with a 3–10-year history of youth sport-related knee injury and 76 uninjured controls. Spearman’s or Pearson’s correlation coefficients (95% CI) and Bland-Altman plots were used to assess the concurrent validity of the semi-automated software (novice rater) versus expert manual measurements, while intra-class correlation coefficients (ICC2,1; 95%CI), standard error of measurement (95%CI), 95% minimal detectable change, and Bland-Altman plots were used to assess the inter-rater reliability of the semi-automated software (novice vs resident radiologist rater). Correlation coefficients ranged between 0.89 (0.84, 0.92; Lateral Trochlear Inclination) and 0.97 (0.96, 0.98; Patellar Tilt Angle). ICC estimates ranged between 0.79 (0.63, 0.88; Lateral Patellar Tilt Angle) and 0.98 (0.95, 0.99; Bisect Offset). Bland-Altman plots did not reveal systematic bias. These measurement properties estimates are equal, if not better than previously reported methods suggesting that this novel semi-automated software is an accurate, reliable, and efficient alternative method for measuring large numbers of geometric features of the tibiofemoral and patellofemoral joints from MR studies.
Collapse
Affiliation(s)
- Traven CR Blaney
- McCaig Institute of Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Faculty of Engineering, McGill University, Montreal, Canada
| | - Janet L Ronsky
- McCaig Institute of Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Schulich School of Engineering, University of Calgary, Calgary, AB, Canada
| | - Erin M Macri
- Department of General Practice, Department of Orthopedics and Sports Medicine, Erasmus MC, Rotterdam, Amsterdam, The Netherlands
| | - Jacob L Jaremko
- Department of Radiology & Diagnostic Imaging, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Gregor Kuntze
- McCaig Institute of Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Schulich School of Engineering, University of Calgary, Calgary, AB, Canada
| | - Amir Pakdel
- Department of Radiology & Diagnostic Imaging, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Jackie L Whittaker
- McCaig Institute of Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Deparment of Physical Therapy, University of British Columbia, Vancouver, BC, Canada
- Arthritis Research Canada, Vancouver, BC, Canada
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, AB, Canada
| | - Carolyn A Emery
- McCaig Institute of Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, AB, Canada
- The Alberta Children’s Hospital Research Institute for Child and Maternal Health, Faculty of Medicine, University of Calgary, Calgary, AB, Canada
| |
Collapse
|
27
|
Kola S, Kola I, Frroku E, Abazaj E. Diagnosis and Management of Osteoarthritis with Hyaluronic Acid. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.9640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: Osteoarthritis (OA) of the genu joint is a degenerative disease of the genu joint, which due to functional limitations leads to deterioration of the quality of life of these patients. In many cases, surgical therapy prosthesis of articular surfaces represents the gold standard of treatment for these patients.
AIM: In this study, it is proposed to evaluate the effectiveness of hyaluronic acid (HA) injected under the direction of Echo (ultrasound) in the genu articulation accompanied by a rehabilitation program.
MATERIALS AND METHODS: Fifteen patients with knee OA were studied. According to the Kellgren-Lawrence radiological classification, Grade II-III arthrosis does not qualify for surgical treatment. Patients underwent intra-articular injection with HA, under ultrasound guidance, and after 6 days continued with rehabilitative treatment aimed at combating the patient’s analgesic posture, recovery of muscle traction participating in genu joint movement, decompression maneuvers, and decompaction in monopodial load. Patients were evaluated at the beginning and after 3 months.
RESULTS: In the evaluation of patients at the beginning and after 3 months, a reduction in> 60% of the pain was found, and the Western Ontario and McMaster University Osteoarthritis test in 40% of patients after the first intra-articular injection. No significant side effects were observed during infiltrative procedures.
CONCLUSIONS: This study confirms the effectiveness of the combined treatment of the rehabilitation program and intra-articular therapy under the guidance of Echos, in patients suffering from knee OA, significantly reducing pain and recovery of functional capacity.
Collapse
|
28
|
Migliorini F, Marsilio E, Oliva F, Hildebrand F, Maffulli N. Elderly Runners and Osteoarthritis: A Systematic Review. Sports Med Arthrosc Rev 2022; 30:92-96. [PMID: 35533060 DOI: 10.1097/jsa.0000000000000347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
PURPOSE The impact of running on the onset of osteoarthritis (OA) is controversial. This study compared the incidence of OA in elderly runners versus nonrunners. MATERIAL AND METHODS This systematic review was conducted according to the PRISMA guidelines. PubMed, Google scholar, Embase, and Web of Science databases were accessed in January 2022. All the published clinical studies investigating OA onset in runners versus non-runners were considered. Studies reporting data on OA and participants in other sports were excluded. Only studies investigating patients with a mean age older than 55 years were considered. The methodological quality of the articles was evaluated using the Newcastle-Ottawa Scale (NOS). RESULTS Data from 3001 participants and 6674 joints were retrieved. The mean age was 59.4±2.7 years. The mean body mass index was 24.6±2.5 kg/m2. The 5 included articles (963 runners, 2038 nonrunners) did not report significant differences in runners compared with controls. CONCLUSION Middle aged runners did not present greater imaging or clinical signs of OA compared with nonrunner controls. Running at elite or recreational level did not increase the rate of OA progression in individuals older than 50 years.
Collapse
Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Hospital, Aachen, Germany
| | - Emanuela Marsilio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
| | - Francesco Oliva
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
| | - Frank Hildebrand
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Hospital, Aachen, Germany
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi (SA), Italy
- School of Pharmacy and Bioengineering, Keele University Faculty of Medicine, Stoke on Trent
- Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, London, England
| |
Collapse
|
29
|
Migliorini F, Marsilio E, Torsiello E, Pintore A, Oliva F, Maffulli N. Osteoarthritis in Athletes Versus Nonathletes: A Systematic Review. Sports Med Arthrosc Rev 2022; 30:78-86. [PMID: 35533058 DOI: 10.1097/jsa.0000000000000339] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Joint overload and sport-related injuries may accelerate the development of osteoarthritis (OA). A systematic review of the literature was performed to establish the risk of athletes to develop premature OA compared with nonathletes. MATERIALS AND METHODS This systematic review was conducted according to the PRISMA guidelines. PubMed, Google scholar, Embase, and Web of Science databases were accessed in June 2021. All the published clinical studies investigating OA onset in athletes versus nonathletes were considered. Studies reporting data on secondary and/or post-traumatic OA were excluded. RESULTS Data from 32 articles (20,288 patients) were retrieved. The mean age was 67.8±10.0 years and the mean body mass index was 25.0±2.5 kg/m2. 74% (6859 patients) of the athletes suffered from premature OA. Of them, 21% were active in soccer, 11% in handball, 11% in ice-hockey, 3% in football, and 0.3% in rugby. 26% of the athletes reported no significant differences in OA progression compared with healthy controls. Of these athletes, 47% were runners, 5% dancers, and 1% triathletes. CONCLUSION Certain sports, such as soccer, handball, ice-hockey, and rugby are more likely to be associated with premature knee and hip OA. Conversely, runners and ballet dancers do not evidence significant increase in OA. Moderate and recreational exposure to aerobic sports does not accelerate the development of OA.
Collapse
Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany
| | - Emanuela Marsilio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Ernesto Torsiello
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Andrea Pintore
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Francesco Oliva
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
- School of Pharmacy and Bioengineering, Keele University Faculty of Medicine, Stoke on Trent, England
- Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, Queen Mary University of London, London, England
| |
Collapse
|
30
|
Whelan G, Sim J, Smith B, Moffatt M, Littlewood C. Are Corticosteroid Injections Associated With Secondary Adrenal Insufficiency in Adults With Musculoskeletal Pain? A Systematic Review and Meta-analysis of Prospective Studies. Clin Orthop Relat Res 2022; 480:1061-1074. [PMID: 35302533 PMCID: PMC9263464 DOI: 10.1097/corr.0000000000002145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 01/28/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND Corticosteroid injection is a common treatment for individuals experiencing musculoskeletal pain, and it is part of the management of numerous orthopaedic conditions. However, there is concern about offering corticosteroid injections for musculoskeletal pain because of the possibility of secondary adrenal insufficiency. QUESTIONS/PURPOSES In this systematic review and meta-analysis of prospective studies, we asked: (1) Are corticosteroid injections associated with secondary adrenal insufficiency as measured by 7-day morning serum cortisol? (2) Does this association differ depending on whether the shot was administered in the spine or the appendicular skeleton? METHODS We searched the Allied and Complementary Medicine (AMED), Embase, EmCare, MEDLINE, CINAHL, and Web of Science from inception to January 22, 2021. We retrieved 4303 unique records, of which 17 were eventually included. Study appraisal was via the Downs and Black tool, with an average quality rating of fair. A Grading of Recommendations, Assessment, Development, and Evaluations assessment was conducted with the overall certainty of evidence being low to moderate. Reflecting heterogeneity in the study estimates, a pooled random-effects estimate of cortisol levels 7 days after corticosteroid injection was calculated. Fifteen studies or subgroups (254 participants) provided appropriate estimates for statistical pooling. A total of 106 participants received a spine injection, and 148 participants received an appendicular skeleton injection, including the glenohumeral joint, subacromial bursa, trochanteric bursa, and knee. RESULTS Seven days after corticosteroid injection, the mean morning serum cortisol was 212 nmol/L (95% confidence interval 133 to 290), suggesting that secondary adrenal insufficiency was a possible outcome. There is a difference in the secondary adrenal insufficiency risk depending on whether the injection was in the spine or the appendicular skeleton. For spinal injection, the mean cortisol was 98 nmol/L (95% CI 48 to 149), suggesting secondary adrenal insufficiency was likely. For appendicular skeleton injection the mean cortisol was 311 nmol/L (95% CI 213 to 409) suggesting hypothalamic-pituitary-adrenal axis integrity was likely. CONCLUSION Clinicians offering spinal injections should discuss the possibility of short-term secondary adrenal insufficiency with patients, and together, they can decide whether the treatment remains appropriate and whether mitigation strategies are needed. Clinicians offering appendicular skeleton injections should not limit care because of concerns about secondary adrenal insufficiency based on the best available evidence, and clinical guidelines could be reviewed accordingly. Further research is needed to understand whether age and/or sex determine risk of secondary adrenal insufficiency and what clinical impact secondary adrenal insufficiency has on patients undergoing spinal injection. LEVEL OF EVIDENCE Level IV, therapeutic study.
Collapse
Affiliation(s)
- Gareth Whelan
- Musculoskeletal Department, York Teaching Hospitals NHS Foundation Trust, York, UK
| | - Julius Sim
- School of Medicine, Keele University, Keele, UK
| | - Benjamin Smith
- University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK; Rehabilitation & Ageing Research Group, Injury, Inflammation and Recovery Sciences, School of Medicine, University of Nottingham, UK
| | - Maria Moffatt
- Faculty of Health and Education, Manchester Metropolitan University, Manchester, UK
| | - Chris Littlewood
- Faculty of Health and Education, Manchester Metropolitan University, Manchester, UK
| |
Collapse
|
31
|
Thompson K, Chang G, Alaia M, Jazrawi L, Gonzalez-Lomas G. Lower extremity injuries in U.S. national fencing team members and U.S. fencing Olympians. PHYSICIAN SPORTSMED 2022; 50:212-217. [PMID: 33625317 DOI: 10.1080/00913847.2021.1895693] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Fencing is growing rapidly in popularity and competitiveness with fencers beginning at a younger age and competing in more tournaments. Even though fencing has a low risk of time-loss injury, fencers are inevitably going to experience injuries if proper athletic training and prevention does not occur. We aim to describe and compare the lower extremity injuries experienced by fencers that have trained at the highest level in the sport. We hypothesized that athletes who fenced longer would suffer more knee and hip injuries and report lower IKDC and HOS scores. METHODS This is an epidemiology study distributed to members of the U.S. national team and Olympic team from 1980 to 2018. The electronic survey included questions regarding age, weapon, number of years fencing, number of national and Olympic teams, injuries on the dominant and nondominant hip and knee, time missed due to injury, and methods for treatment. The survey also included the International Knee Demographic Committee (IKDC) and Hip Outcome Score (HOS). RESULTS There were 153 national team members between July 1980 and July 2018, 110 with contact information. A total of 77 athletes submitted the survey, consisting of 30 females and 47 males. Female fencers had more hip injuries and lower IKDC and HOS scores than their male counterparts. In total, there were 71 injuries to the dominant (front) knee and 28 injuries to the nondominant (back) knee. There were 32 dominant hip injuries and 5 nondominant hip injuries. Saber fencers reported the most dominant and nondominant hip and knee injuries. CONCLUSION The intense, repetitive and asymmetrical movements involved in fencing affect the weight bearing leg and the nondominant leg in all weapons. Special attention should be paid to female fencers as they experience more hip and knee injuries resulting in impaired joint function.
Collapse
Affiliation(s)
- Kamali Thompson
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, NY, USA
| | - Gregory Chang
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, NY, USA
| | - Michael Alaia
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, NY, USA
| | - Laith Jazrawi
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, NY, USA
| | - Guillem Gonzalez-Lomas
- Division of Sports Medicine, Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, NYU Langone Health, New York, NY, USA
| |
Collapse
|
32
|
Yan S, Liu H, Nie H, Bu G, Yuan W, Wang S. Common variants of RARRES2 and RETN contribute to susceptibility to hand osteoarthritis and related pain. Biomark Med 2022; 16:731-738. [PMID: 35531645 DOI: 10.2217/bmm-2022-0103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Aim: To examine the relationship of the RETN and RARRES2 genes with hand osteoarthritis (HOA) susceptibility risk, clinical severity and pain. Methods: A total of 3740 subjects comprising 1180 participants with HOA and 2560 controls were enrolled. Genetic association was evaluated at both single marker and haplotype levels using PLINK. Results: Two significant hits, single-nucleotide polymorphism (SNP) rs4721 from RARRES2 and SNP rs3745368 from RETN, were identified as being related to an increased risk of HOA. Significant associations were obtained for SNP rs3745368 with Kellgren-Lawrence grade in HOA patients and SNP rs4721 with pain analog scales of HOA patients. Conclusion: The authors' results indicate that RARRES2 and RETN affect HOA risk and are associated with clinical features and severity in patients with HOA.
Collapse
Affiliation(s)
- Shaoyao Yan
- Department of Pain, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
| | - Hongliang Liu
- Department of Trauma Orthopedics, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
| | - Huiyong Nie
- Department of Pain, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
| | - Gang Bu
- Department of Pain, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
| | - Weili Yuan
- Department of Pain, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
| | - Suoliang Wang
- Department of Pain, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710054, China
| |
Collapse
|
33
|
Roos EM, Grønne DT, Thorlund JB, Skou ST. Knee and hip osteoarthritis are more alike than different in baseline characteristics and outcomes: a longitudinal study of 32,599 patients participating in supervised education and exercise therapy. Osteoarthritis Cartilage 2022; 30:681-688. [PMID: 35176479 DOI: 10.1016/j.joca.2022.02.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 01/07/2022] [Accepted: 02/02/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Compare baseline characteristics and change in outcomes in patients with symptomatic knee or hip OA participating in patient education and exercise therapy. DESIGN Longitudinal cohort study. Good Life with osteoArthritis in Denmark (GLA:D®) is an 8-week patient education and supervised exercise program delivered by certified clinicians. Changes in pain intensity, Knee injury/Hip disability Osteoarthritis Outcome Scores' subscale Quality of Life (K/HOOS QOL), EuroQoL 5-Dimensions 5-Level (EQ-5D) and 40 m walk test at ∼3 and 12 months were compared between knee and hip patients. RESULTS 24,241 knee and 8,358 hip patients were included, with response rates of 75% and 60% at ∼3 and 12 months. Age, gender, symptom duration, pain medication use, pain intensity, physical function and quality of life were alike. More knee than hip patients were obese and had bilateral symptoms. At 3 months, clinically relevant improvements were seen in both knee and hip OA patients with clinically irrelevant between groups differences; 2.1 (1.5; 2.8) mm in pain intensity, -1.1 (-1.5; -0.7) point in K/HOOS QOL score, -0.010 (-0.013; -0.007) in EQ-5D index score and -0.02 (-0.02; -0.01) m/sec in walking speed. At 12 months the slight immediate differences were equalized. CONCLUSION Patients presenting with knee and hip OA in primary care were on average more alike than different. Following treatment, clinically relevant improvements were seen in both knee and hip OA patients at 3 and 12 months. Patients with knee and hip OA should be prioritized alike for treatment with patient education and supervised exercise therapy.
Collapse
Affiliation(s)
- E M Roos
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark.
| | - D T Grønne
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark.
| | - J B Thorlund
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark; Research Unit for General Practice, Department of Public Health, University of Southern Denmark.
| | - S T Skou
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark; The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Denmark.
| |
Collapse
|
34
|
Sherriff B, Clark C, Killingback C, Newell D. Impact of contextual factors on patient outcomes following conservative low back pain treatment: systematic review. Chiropr Man Therap 2022; 30:20. [PMID: 35449074 PMCID: PMC9028033 DOI: 10.1186/s12998-022-00430-8] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 04/11/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Chronic low back pain is pervasive, societally impactful, and current treatments only provide moderate relief. Exploring whether therapeutic elements, either unrecognised or perceived as implicit within clinical encounters, are acknowledged and deliberately targeted may improve treatment efficacy. Contextual factors (specifically, patient's and practitioner's beliefs/characteristics; patient-practitioner relationships; the therapeutic setting/environment; and treatment characteristics) could be important, but there is limited evidence regarding their influence. This research aims to review the impact of interventions modifying contextual factors during conservative care on patient's pain and physical functioning. DATABASES AND DATA TREATMENT Four electronic databases (Medline, CINAHL, PsycINFO and AMED) were searched from 2009 until 15th February 2022, using tailored search strategies, and resulted in 3476 unique citations. After initial screening, 170 full-text records were potentially eligible and assessed against the inclusion-exclusion criteria. Thereafter, studies were assessed for methodological quality using a modified Downs and Black scale, data extracted, and synthesised using a narrative approach. RESULTS Twenty-one primary studies (N = 3075 participants), were included in this review. Eight studies reported significant improvements in pain intensity, and seven in physical functioning, in favour of the contextual factor intervention(s). Notable contextual factors included: addressing maladaptive illness beliefs; verbal suggestions to influence symptom change expectations; visual or physical cues to suggest pain-relieving treatment properties; and positive communication such as empathy to enhance the therapeutic alliance. CONCLUSION This review identified influential contextual factors which may augment conservative chronic low back pain care. The heterogeneity of interventions suggests modifying more than one contextual factor may be more impactful on patients' clinical outcomes, although these findings require judicious interpretation.
Collapse
Affiliation(s)
- Bronwyn Sherriff
- Department of Rehabilitation and Sport Sciences, Faculty of Health and Social Sciences, Bournemouth University, Bournemouth, England.
- AECC University College, Bournemouth, England.
| | - Carol Clark
- Department of Rehabilitation and Sport Sciences, Faculty of Health and Social Sciences, Bournemouth University, Bournemouth, England
| | - Clare Killingback
- Department of Sport, Health and Exercise Sciences, Faculty of Health Sciences, University of Hull, Hull, England
| | - Dave Newell
- AECC University College, Bournemouth, England
| |
Collapse
|
35
|
Gates LS, Perry TA, Golightly YM, Nelson AE, Callahan LF, Felson D, Nevitt M, Jones G, Cooper C, Batt ME, Sanchez-Santos MT, Arden NK. Recreational Physical Activity and Risk of Incident Knee Osteoarthritis: An International Meta-Analysis of Individual Participant-Level Data. Arthritis Rheumatol 2022; 74:612-622. [PMID: 34730279 PMCID: PMC9450021 DOI: 10.1002/art.42001] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 09/13/2021] [Accepted: 10/07/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The effect of physical activity on the risk of developing knee osteoarthritis (OA) is unclear. We undertook this study to examine the relationship between recreational physical activity and incident knee OA outcomes using comparable physical activity and OA definitions. METHODS Data were acquired from 6 global, community-based cohorts of participants with and those without knee OA. Eligible participants had no evidence of knee OA or rheumatoid arthritis at baseline. Participants were followed up for 5-12 years for incident outcomes including the following: 1) radiographic knee OA (Kellgren-Lawrence [K/L] grade ≥2), 2) painful radiographic knee OA (radiographic OA with knee pain), and 3) OA-related knee pain. Self-reported recreational physical activity included sports and walking/cycling activities and was quantified at baseline as metabolic equivalents of task (METs) in days per week. Risk ratios (RRs) were calculated and pooled using individual participant data meta-analysis. Secondary analysis assessed the association between physical activity, defined as time (hours per week) spent in recreational physical activity and incident knee OA outcomes. RESULTS Based on a total of 5,065 participants, pooled RR estimates for the association of MET days per week with painful radiographic OA (RR 1.02 [95% confidence interval (95% CI) 0.93-1.12]), radiographic OA (RR 1.00 [95% CI 0.94-1.07]), and OA-related knee pain (RR 1.00 [95% CI 0.96-1.04]) were not significant. Similarly, the analysis of hours per week spent in physical activity also showed no significant associations with all outcomes. CONCLUSION Our findings suggest that whole-body, physiologic energy expenditure during recreational activities and time spent in physical activity were not associated with incident knee OA outcomes.
Collapse
Affiliation(s)
| | | | | | | | | | - David Felson
- Boston University School of Medicine, Boston, Massachusetts
| | | | - Graeme Jones
- University of Tasmania, Hobart, Tasmania, Australia
| | - Cyrus Cooper
- Southampton General Hospital and University of Southampton, Southampton, UK
| | - Mark E Batt
- Nottingham University Hospitals, Nottingham, UK
| | | | | |
Collapse
|
36
|
Mirzaii-Dizgah MR, Mirzaii-Dizgah MH, Mirzaii-Dizgah I, Karami M, Forogh B. [Translated article] Osteoprotegerin changes in saliva and serum of patients with knee osteoarthritis. Rev Esp Cir Ortop Traumatol (Engl Ed) 2022. [DOI: 10.1016/j.recot.2021.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
|
37
|
Owoeye OBA, Whittaker JL, Toomey CM, Räisänen AM, Jaremko JL, Carlesso LC, Manske SL, Emery CA. Health-Related Outcomes 3-15 Years Following Ankle Sprain Injury in Youth Sport: What Does the Future Hold? Foot Ankle Int 2022; 43:21-31. [PMID: 34353138 DOI: 10.1177/10711007211033543] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND This study examined the association between youth sport-related ankle sprain injury and health-related outcomes, 3-15 years postinjury. METHODS A historical cohort study in which uninjured controls were cluster-matched with injured cases. The primary outcome was self-reported Foot and Ankle Outcome Score (FAOS). Secondary outcomes included measures of adiposity, validated questionnaires for physical activity, athletic identity, fear of pain, and tests of strength, balance, and function. RESULTS We recruited 86 participants (median age of 23 years; 77% female); 50 with a time-loss ankle sprain, median of 8 years postinjury, and 36 uninjured controls cluster-matched by sex and sport. Based on mixed effects multivariable regression models, previously injured participants demonstrated poorer outcomes than controls on all 5 FAOS subscales regardless of sex and time since injury, with the largest differences observed in symptoms (-20.9, 99% CI: -29.5 to -12.3) and ankle-related quality of life (-25.3, 99% CI: -34.7 to -15.9) subscales. Injured participants also had poorer unipedal dynamic balance (-1.9, 99% CI: 3.5 to -0.2) and greater fear of pain (7.2, 99% CI: 0.9-13.4) compared with controls. No statistically significant differences were found for other secondary outcomes. CONCLUSION At 3-15 years following time-loss ankle sprain injury in youth sport, previously injured participants had more pain and symptoms, poorer self-reported function, ankle-related quality of life, reduced sport participation, balance, and greater fear of pain than controls. This underlines the need to promote the primary prevention of ankle sprains and secondary prevention of potential health consequences, including posttraumatic osteoarthritis. LEVEL OF EVIDENCE Level III, historical cohort study.
Collapse
Affiliation(s)
- Oluwatoyosi B A Owoeye
- Department of Physical Therapy and Athletic Training, Doisy College of Health Sciences, Saint Louis University, St Louis, MO, USA.,Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Jackie L Whittaker
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,Arthritis Research Canada, Richmond, British Columbia, Canada
| | - Clodagh M Toomey
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Republic of Ireland
| | - Anu M Räisänen
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,Department of Physical Therapy Education, College of Health Sciences, Western University of Health Sciences, Lebanon, OR, USA
| | - Jacob L Jaremko
- Department of Radiology and Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada
| | - Lisa C Carlesso
- School of Rehabilitation Sciences, Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Sarah L Manske
- McCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Radiology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Carolyn A Emery
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,McCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,O'Brien Institute for Public Health, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|
38
|
Robbins SM, Pelletier JP, Abram F, Boily M, Antoniou J, Martineau PA, Morelli M, Martel-Pelletier J. Gait risk factors for disease progression differ between non-traumatic and post-traumatic knee osteoarthritis. Osteoarthritis Cartilage 2021; 29:1487-1497. [PMID: 34348184 DOI: 10.1016/j.joca.2021.07.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 06/18/2021] [Accepted: 07/24/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To examine if relationships between knee osteoarthritis (OA) progression with knee moments and muscle activation during gait vary between patients with non-traumatic and post-traumatic knee OA. DESIGN This longitudinal study included participants with non-traumatic (n = 17) and post-traumatic (n = 18) knee OA; the latter group had a previous anterior cruciate ligament rupture. Motion capture cameras, force plates, and surface electromyography measured knee moments and lower extremity muscle activation during gait. Cartilage volume change were determined over 2 years using magnetic resonance imaging in four regions: medial and lateral plateau and condyle. Linear regression analysis examined relationships between cartilage change with gait metrics (moments, muscle activation), group, and their interaction. RESULTS Measures from knee adduction and rotation moments were related to lateral condyle cartilage loss in both groups, and knee adduction moment to lateral plateau cartilage loss in the non-traumatic group only [β = -1.336, 95% confidence intervals (CI) = -2.653 to -0.019]. Generally, lower levels of stance phase muscle activation were related to greater cartilage loss. The relationship between cartilage loss in some regions with muscle activation characteristics varied between non-traumatic and post-traumatic groups including for: lateral hamstring (lateral condyle β = 0.128, 95%CI = 0.003 to 0.253; medial plateau β = 0.199, 95%CI = 0.059 to 0.339), rectus femoris (medial condyle β = -0.267, 95%CI = -0.460 to -0.073), and medial hamstrings (medial plateau; β = -0.146, 95%CI = -0.244 to -0.048). CONCLUSION Findings indicate that gait risk factors for OA progression may vary between patients with non-traumatic and post-traumatic knee OA. These OA subtypes should be considered in studies that investigate gait metrics as risk factors for OA progression.
Collapse
Affiliation(s)
- S M Robbins
- Centre for Interdisciplinary Research in Rehabilitation, Lethbridge-Layton-MacKay Rehabilitation Centre, PERFORM Centre, School of Physical and Occupational Therapy, McGill University, Montreal, Canada.
| | - J-P Pelletier
- Osteoarthritis Research Unit, University of Montreal Hospital Research Centre (CRCHUM), Montreal, Canada.
| | - F Abram
- Medical Imaging, ArthroLab Inc., Montreal, Canada.
| | - M Boily
- Department of Diagnostic Radiology, McGill University, Royal Victoria Hospital, Montreal, Canada.
| | - J Antoniou
- Division of Orthopaedic Surgery, Jewish General Hospital and McGill University, Montreal, Canada.
| | - P A Martineau
- Division of Orthopaedic Surgery, McGill University Health Centre and McGill University, Montreal, Canada.
| | - M Morelli
- Division of Orthopedic Surgery, St. Mary's Hospital Center and McGill University, Montreal, Canada.
| | - J Martel-Pelletier
- Osteoarthritis Research Unit, University of Montreal Hospital Research Centre (CRCHUM), Montreal, Canada.
| |
Collapse
|
39
|
Befus K, McDonough MH, Räisänen AM, Owoeye OBA, Pasanen K, Emery CA. Player adherence to SHRed injuries Basketball neuromuscular training warm‐up program: Can exercise fidelity be objectively measured? TRANSLATIONAL SPORTS MEDICINE 2021. [DOI: 10.1002/tsm2.285] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kimberley Befus
- Sport Injury Prevention Research Centre Faculty of Kinesiology University of Calgary Calgary Alberta Canada
| | - Meghan H. McDonough
- Faculty of Kinesiology University of Calgary Calgary Alberta Canada
- O’Brien Institute of Public Health University of Calgary Calgary Alberta Canada
| | - Anu M. Räisänen
- Sport Injury Prevention Research Centre Faculty of Kinesiology University of Calgary Calgary Alberta Canada
- Department of Physical Therapy Education College of Health Sciences – Northwest Western University of Health Sciences Lebanon Oregon USA
| | - Oluwatoyosi B. A. Owoeye
- Sport Injury Prevention Research Centre Faculty of Kinesiology University of Calgary Calgary Alberta Canada
- Department of Physical Therapy and Athletic Training Doisy College of Health Sciences Saint Louis University Saint Louis Missouri USA
| | - Kati Pasanen
- Alberta Children’s Hospital Research Institute University of Calgary Calgary Alberta Canada
- McCaig Institute for Bone and Joint Health University of Calgary Calgary Alberta Canada
- Tampere Research Center of Sports Medicine UKK Institute Tampere Finland
| | - Carolyn A. Emery
- Sport Injury Prevention Research Centre Faculty of Kinesiology University of Calgary Calgary Alberta Canada
- O’Brien Institute of Public Health University of Calgary Calgary Alberta Canada
- Alberta Children’s Hospital Research Institute University of Calgary Calgary Alberta Canada
- McCaig Institute for Bone and Joint Health University of Calgary Calgary Alberta Canada
- Department of Pediatrics Cumming School of Medicine University of Calgary Calgary Alberta Canada
| |
Collapse
|
40
|
Hu M, Kobayashi T, Zhou J, Lam WK. Current application of continuous relative phase in running and jumping studies: A systematic review. Gait Posture 2021; 90:215-233. [PMID: 34520999 DOI: 10.1016/j.gaitpost.2021.08.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 08/04/2021] [Accepted: 08/22/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Continuous relative phase (CRP) has gained popularity to assess movement performances in recent decades. RESEARCH QUESTION The application and interpretation of CRP in common movements such as running and jumping are still unclear. METHODS This systematic review summarized the current applications, methodology, parameters of interest, and interpretations of CRP variables in running and jumping. Reviewed articles were found in five databases from January 1999 to December 2020, and 1613 records were obtained. After applying selection criteria and analysis of study quality to titles, abstracts, and full texts, 38 articles were identified for subsequent review. RESULTS Twenty-eight reviewed articles relating to running were found to compare the coordination among pathological gait, footwear designs, running speed, gender, age, running level, fatigue state, and treadmill effect. In addition, ten reviewed articles relating to jumping were found to compare the coordination among different types of jump (e.g., squat jump coordination, countermovement jump, single leg jump) and insole effect. SIGNIFICANCE The CRP and its variability (CRPv) are two common variables to describe the changes and differences of coordination patterns, respectively. These reviewed articles suggest that CRP tools are effective to assess the coordination and performances in running and jumping, as these values are related to external (environment/equipment) and internal (self-biological) changes. In the future, studying higher-order analysis of movement patterns using CRP tools can provide meaningful interpretation of movement behavior.
Collapse
Affiliation(s)
- Mingyu Hu
- Department of Biomedical Engineering, Faculty of Engineering, The Hong Kong Polytechnic University, Hong Kong, China; National Engineering Laboratory for Clean Technology of Leather Manufacture, Sichuan University, Chengdu, 610065, China
| | - Toshiki Kobayashi
- Department of Biomedical Engineering, Faculty of Engineering, The Hong Kong Polytechnic University, Hong Kong, China
| | - Jin Zhou
- National Engineering Laboratory for Clean Technology of Leather Manufacture, Sichuan University, Chengdu, 610065, China.
| | - Wing-Kai Lam
- Department of Kinesiology, Shenyang Sports Institute, Shenyang, 110102, China; Li Ning Sports Science Research Center, Li Ning (China) Sports Goods Company, Beijing, 101111, China; Li Ning Sports Technology (Shenzhen) Co., Ltd, Shenzhen, 518000, China.
| |
Collapse
|
41
|
Santiago MS, Aidar FJ, dos Santos Moraes TL, de Farias Neto JP, Vieira Filho MC, de Vasconcelos DP, Leite VS, Doria FM, Sobral Porto E, Albuquerque Madruga RETT, de Azevedo DER, Barreto AP, Gomes MV, de Almeida-Neto PF, de Araújo Tinôco Cabral BG, da Silva Júnior WM. The Management between Comorbidities and Pain Level with Physical Activity in Individuals with Hip Osteoarthritis with Surgical Indication: A Cross-Sectional Study. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:890. [PMID: 34577813 PMCID: PMC8470884 DOI: 10.3390/medicina57090890] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 08/20/2021] [Accepted: 08/25/2021] [Indexed: 11/28/2022]
Abstract
Background and Objectives: The degenerative pathology of the hip joint appears in young age groups, related to fem-oroacetabular impingement, and in advanced age, due to other inflammatory causes, with greater potential for severity in the presence of comorbidities. Objectives: To evaluate the participation of the main causes of osteoarthritis in relation to physical activities, s Body Mass Index (BMI) and television time (TV). Materials and Methods: 54 patients with surgical indication treated at an orthopedic referral university hospital were stratified into groups (Impact: I, Osteonecrosis/rheumatic: II, Infectious/traumatic: III), and the influence of comorbidities on physical activity performance, relative to BMI and TV time. Results: It was observed that the impact group was the most frequent (51.8%), with 79.6% under the age of 60 years. This group followed the general mean (p < 0.05), using the variables of comorbidity and the level of physical activity. Pain intensity, TV time, BMI showed no correlation with physical activity. Conclusion: Morphostructural changes (group I) represented the most frequent etiological group, and severe pain was common in almost the entire sample. Unlike BMI, comorbidity showed a significant relationship with the level of physical activity.
Collapse
Affiliation(s)
- Michael Silveira Santiago
- Program of Physical Education, University Hospital of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.S.S.); (T.L.d.S.M.); (D.P.d.V.); (D.E.R.d.A.); (W.M.d.S.J.)
- Department of Physical Therapy, University Hospital of Sergipe (UFS), São Cristovão 49060-025, SE, Brazil;
| | - Felipe J. Aidar
- Program of Physical Education, University Hospital of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.S.S.); (T.L.d.S.M.); (D.P.d.V.); (D.E.R.d.A.); (W.M.d.S.J.)
- Group of Studies and Research of Performance, Sport, Health and Paralympic Sports (GEPEPS), Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (V.S.L.); (F.M.D.)
- Department of Physical Education, Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil
- Program of Physiological Science, Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil
| | - Talita Leite dos Santos Moraes
- Program of Physical Education, University Hospital of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.S.S.); (T.L.d.S.M.); (D.P.d.V.); (D.E.R.d.A.); (W.M.d.S.J.)
| | | | - Mário Costa Vieira Filho
- Department of Medicine, Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.C.V.F.); (R.E.T.T.A.M.)
| | - Diego Protásio de Vasconcelos
- Program of Physical Education, University Hospital of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.S.S.); (T.L.d.S.M.); (D.P.d.V.); (D.E.R.d.A.); (W.M.d.S.J.)
| | - Victor Siqueira Leite
- Group of Studies and Research of Performance, Sport, Health and Paralympic Sports (GEPEPS), Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (V.S.L.); (F.M.D.)
| | - Felipe Meireles Doria
- Group of Studies and Research of Performance, Sport, Health and Paralympic Sports (GEPEPS), Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (V.S.L.); (F.M.D.)
| | - Erick Sobral Porto
- Department of Medicine, Tiradentes University (UNIT), Aracaju 49032-490, SE, Brazil;
| | | | - David Edson Ramos de Azevedo
- Program of Physical Education, University Hospital of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.S.S.); (T.L.d.S.M.); (D.P.d.V.); (D.E.R.d.A.); (W.M.d.S.J.)
- Group of Studies and Research of Performance, Sport, Health and Paralympic Sports (GEPEPS), Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (V.S.L.); (F.M.D.)
| | - Adonai Pinheiro Barreto
- Department of Orthopaedics, University Hospital, Federal University of Sergipe (UFS), Aracaju 49060-025, SE, Brazil;
| | - Marcel Vieira Gomes
- Program of Traumatology and Orthopaedics, Federal University of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil;
| | - Paulo Francisco de Almeida-Neto
- Health Sciences Center, Federal University of Rio Grande do Norte, CCS-UFRN, Natal 59012-570, RN, Brazil; (P.F.d.A.-N.); (B.G.d.A.T.C.)
- Department of Physical Education, Federal University of Rio Grande do Norte, DEF-UFRN, Natal 59078-970, RN, Brazil
| | - Breno Guilherme de Araújo Tinôco Cabral
- Health Sciences Center, Federal University of Rio Grande do Norte, CCS-UFRN, Natal 59012-570, RN, Brazil; (P.F.d.A.-N.); (B.G.d.A.T.C.)
- Department of Physical Education, Federal University of Rio Grande do Norte, DEF-UFRN, Natal 59078-970, RN, Brazil
| | - Walderi Monteiro da Silva Júnior
- Program of Physical Education, University Hospital of Sergipe (UFS), São Cristovão 49100-000, SE, Brazil; (M.S.S.); (T.L.d.S.M.); (D.P.d.V.); (D.E.R.d.A.); (W.M.d.S.J.)
- Department of Physical Therapy, University Hospital of Sergipe (UFS), São Cristovão 49060-025, SE, Brazil;
| |
Collapse
|
42
|
Ericsson YB, McGuigan FE, Akesson KE. Knee pain in young adult women- associations with muscle strength, body composition and physical activity. BMC Musculoskelet Disord 2021; 22:715. [PMID: 34419011 PMCID: PMC8380389 DOI: 10.1186/s12891-021-04517-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 07/12/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Knee pain is studied mostly in older age groups, although in young adults it may be an indicator of future impaired musculoskeletal health. Therefore, the aim of this study was to examine the longitudinal association between knee pain and thigh muscle strength in young adult women and to explore the associations between muscle strength, body composition, physical activity and knee pain. METHODS The PEAK-25 cohort consists of women aged 25 at baseline (N=1064). At the 10-year follow-up n=728 attended for DXA-measured body composition and muscle strength assessment and n=797 answered the questionnaire on health and lifestyle. Independent samples t-test was used to compare women with and without knee pain, Spearman correlation was used to test the longitudinal association between strength and knee pain. RESULTS Knee pain was reported by one third of the women at follow-up (n=260, 33%), although physical activity levels were similar in those with and without pain (high level 50 vs 45 % (p= 0.18). Body composition differed, however. Women with knee pain had higher BMI (25.6 vs 24.1), fat mass index (9.2 vs 8.2) and % total body fat mass (34.7 vs 33.2). Simultaneously, they had lower % lean mass (total body 61.5 vs 62.8; legs 20.6 vs 21.0) and lower thigh muscle strength (extensors 184.9 vs 196.8, flexors 96.6 vs 100.9, p<0.05), but slightly higher hamstrings-to -quadriceps ratio (0.53 vs 0.51, p=0.04). Muscle strength at baseline weakly correlated with knee pain at follow-up (extensor rs= -0.04; flexor -0.02, p>0.2). Overweight women had higher absolute thigh muscle strength, but lower weight-adjusted strength than normal weight women (p<0.001). Leg lean mass explained 26-34% of the variation in muscle strength and adjustment for physical activity level had little effect. CONCLUSION Knee pain is already common among women in their mid-thirties. Lower thigh muscle strength in the mid-twenties was not associated with future knee pain, however women with knee pain tended to have lower thigh muscle strength and a body composition of higher body fat combined with lower lean mass. Maintaining a healthy body composition and adequate thigh muscle strength may be beneficial for knee joint health.
Collapse
Affiliation(s)
- Ylva B Ericsson
- Department of Clinical Sciences, Lund University, Malmö, Sweden.,Department of Ortopedics, Skane University Hospital, 205 02, Malmö, Sweden
| | | | - Kristina E Akesson
- Department of Clinical Sciences, Lund University, Malmö, Sweden. .,Department of Ortopedics, Skane University Hospital, 205 02, Malmö, Sweden.
| |
Collapse
|
43
|
Lam KC, Marshall AN, Welch Bacon CE, Valovich McLeod TC. Cost and Treatment Characteristics of Sport-Related Knee Injuries Managed by Athletic Trainers: A Report From the Athletic Training Practice-Based Research Network. J Athl Train 2021; 56:922-929. [PMID: 33237998 DOI: 10.4085/1062-6050-0061.20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
CONTEXT Knee injuries are common during sport participation. However, little is known about the overall management and estimated direct costs of care associated with these injuries when under the care of athletic trainers. OBJECTIVE To describe the treatment characteristics and direct costs of care for athletic training services provided for patients with knee injuries. DESIGN Descriptive study. SETTING Ninety-five athletic training facilities across 24 states. PATIENTS OR OTHER PARTICIPANTS A total of 117 athletic trainers (females = 56.4%, age = 29.4 ± 8.7 years, years certified = 4.7 ± 6.0, years employed at site = 1.6 ± 4.1). MAIN OUTCOME MEASURE(S) Complete patient cases were identified using International Classification of Disease-10 diagnostic codes between 2009 and 2020. Summary statistics were calculated for patient demographics, treatment characteristics, and direct costs of care. Treatment characteristics included the type of athletic training service, duration, amount (eg, number of visits), and direct costs of care. RESULTS A total of 441 patient cases were included. The most common injuries reported were cruciate ligament sprain (18.1%, n = 80), medial collateral ligament sprain (15.4%, n = 68), and knee pain (14.1%, n = 62). Injuries occurred most frequently during football (35.4%, n = 156), basketball (14.7%, n = 65), and soccer (12.7%, n = 56). A total of 8484 athletic training services were recorded over 4254 visits, with therapeutic exercise (29.8%, n = 2530), hot or cold pack (25.8%, n = 2189), and therapeutic activities (11.2%, n = 954) being the most frequently reported services. The median duration of care was 23 days and number of visits was 8. The median total cost of care was $564 per injury and $73 per visit. CONCLUSIONS Patients with knee injuries demonstrated greater time loss than those with other lower extremity injuries. Thus, it is unsurprising that knee injuries were associated with a longer duration and higher cost of care than other lower extremity injuries such as ankle sprains. Future researchers should examine the effectiveness of common treatment strategies and aim to identify treatments that can reduce costs and improve patient outcomes.
Collapse
Affiliation(s)
- Kenneth C Lam
- Department of Interdisciplinary Health Sciences, A.T. Still University, Mesa, AZ
| | - Ashley N Marshall
- Department of Health and Exercise Science, Appalachian State University, Boone, NC
| | - Cailee E Welch Bacon
- Department of Interdisciplinary Health Sciences, A.T. Still University, Mesa, AZ
| | | |
Collapse
|
44
|
Ude-Okeleke RC, Aslanpour Z, Dhillon S, Umaru N. Medicines Related Problems (MRPs) Originating in Primary Care Settings in Older Adults - A Systematic Review. J Pharm Pract 2021; 36:357-369. [PMID: 34159813 PMCID: PMC10068399 DOI: 10.1177/08971900211023638] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND As people age, they become increasingly vulnerable to the untoward effects of medicines due to changes in body systems. These may result in medicines related problems (MRPs) and consequent decline or deterioration in health. AIM To identify MRPs, indicators of deterioration associated with these MRPs, and preventative interventions from the literature. DESIGN AND SETTING Systematic review of primary studies on MRPs originating in Primary Care in older people. METHODS Relevant studies published between 2001 and April 2018 were obtained from Medline (via PubMed), CINAHL, Embase, Psych Info, PASCAL, Scopus, Cochrane Library, Science Direct, and Zetoc. Falls, delirium, pressure ulcer, hospitalization, use of health services and death were agreed indicators of deterioration. The methodological quality of included studies was assessed using the Down and Black tool. RESULTS There were 1858 articles retrieved from the data bases. Out of these, 21 full text articles met inclusion criteria for the review. MRPs identified were medication error, potentially inappropriate medicines, adverse drug reaction and non-adherence. These were associated with indicators of deterioration. Interventions that involved doctors, pharmacists and patients in planning and implementation yielded benefits in halting MRPs. CONCLUSION This Systematic review summarizes MRPs and associated indicators of deterioration. Appropriate interventions appeared to be effective against certain MRPs and their consequences. Further studies to explore deterioration presented in this systematic review is imperative.
Collapse
Affiliation(s)
| | - Zoe Aslanpour
- School of Life and Medical Sciences, University of Hertfordshire, Hatfield, United Kingdom
| | - Soraya Dhillon
- School of Life and Medical Sciences, University of Hertfordshire, Hatfield, United Kingdom
| | - Nkiruka Umaru
- School of Life and Medical Sciences, University of Hertfordshire, Hatfield, United Kingdom
| |
Collapse
|
45
|
Mirzaii-Dizgah MR, Mirzaii-Dizgah MH, Mirzaii-Dizgah I, Karami M, Forogh B. Osteoprotegerin changes in saliva and serum of patients with knee osteoarthritis. Rev Esp Cir Ortop Traumatol (Engl Ed) 2021; 66:47-51. [PMID: 34147417 DOI: 10.1016/j.recot.2021.02.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 02/08/2021] [Accepted: 02/10/2021] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE The scope of this study was to assess salivary and serum osteoprotegerin (OPG) levels in knee osteoarthritis (OA). METHODS Serum and saliva OPG levels of 30 knee OA and 30 matched healthy controls in this cross-sectional study was assessed by ELISA. Knee pain was assessed by WOMAC. Data were analyzed by Student's t-test, Spearman correlation test and ROC. RESULTS The mean serum but not saliva OPG level was lower in knee OA than that of the healthy group. WOMAC negatively correlated with serum OPG (r=-0.501; P=0.000). The serum OPG cutoff value was 237.5pg/ml for the diagnosis of knee OA. CONCLUSIONS As serum OPG was lower in knee OA and negatively correlated with WOMAC, it seems that detection of OPG in serum but not in saliva may be a probable marker to the diagnosis of knee OA. KEY MESSAGES Osteoprotegerin decreases in knee osteoarthritis.
Collapse
Affiliation(s)
- M-R Mirzaii-Dizgah
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - M-H Mirzaii-Dizgah
- Student Research Committee, School of Dentistry, Aja University of Medical Sciences, Tehran, Iran
| | - I Mirzaii-Dizgah
- Dep. of Physiology, School of Medicine, Aja University of Medical Sciences, Tehran, Iran.
| | - M Karami
- Dep. of Biochemistry, School of Medicine, Aja University of Medical Sciences, Tehran, Iran
| | - B Forogh
- Dep. of Physical Medicine and Rehabilitation, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
46
|
Shibuya N, McAlister JE, Prissel MA, Piraino JA, Joseph RM, Theodoulou MH, Jupiter DC. Consensus Statement of the American College of Foot and Ankle Surgeons: Diagnosis and Treatment of Ankle Arthritis. J Foot Ankle Surg 2021; 59:1019-1031. [PMID: 32778440 DOI: 10.1053/j.jfas.2019.10.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 10/20/2019] [Indexed: 02/03/2023]
Affiliation(s)
- Naohiro Shibuya
- Professor, College of Medicine, Texas A&M University, Temple, TX.
| | | | - Mark A Prissel
- Faculty, Advanced Foot and Ankle Reconstruction Fellowship Program, Orthopedic Foot and Ankle Center, Worthington, OH
| | - Jason A Piraino
- Associate Professor, Department of Orthopaedic Surgery and Rehabilitation, University of Florida Health, Gainesville, FL
| | - Robert M Joseph
- Chairman, Department of Podiatric Medicine & Radiology, Dr. William M. Scholl College of Podiatric Medicine at Rosalind Franklin University, North Chicago, IL
| | - Michael H Theodoulou
- Chief, Division of Podiatric Surgery, Cambridge Health Alliance, Instructor of Surgery, Harvard Medical School, Cambridge, MA
| | - Daniel C Jupiter
- Associate Professor, Department of Preventive Medicine and Community, Department of Orthopaedic Surgery and Rehabilitation, University of Texas Medical Branch, Galveston, TX
| |
Collapse
|
47
|
Szilagyi IA, Waarsing JH, Schiphof D, van Meurs JBJ, Bierma-Zeinstra SMA. Towards sex-specific osteoarthritis risk models: evaluation of risk factors for knee osteoarthritis in males and females. Rheumatology (Oxford) 2021; 61:648-657. [PMID: 33895803 PMCID: PMC8824415 DOI: 10.1093/rheumatology/keab378] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 04/20/2021] [Indexed: 11/26/2022] Open
Abstract
Objectives The aim of this study was to identify sex-specific prevalence and strength of risk factors for the incidence of radiographic knee OA (incRKOA). Methods Our study population consisted of 10 958 Rotterdam Study participants free of knee OA in one or both knees at baseline. One thousand and sixty-four participants developed RKOA after a median follow-up time of 9.6 years. We estimated the association between each available risk factor and incRKOA using sex stratified multivariate regression models with generalized estimating equations. Subsequently, we statistically tested sex differences between risk estimates and calculated the population attributable fractions (PAFs) for modifiable risk factors. Results The prevalence of the investigated risk factors was, in general, higher in women compared with men, except that alcohol intake and smoking were higher in men and high BMI showed equal prevalence. We found significantly different risk estimates between men and women: high level of physical activity [relative risk (RR) 1.76 (95% CI: 1.29–2.40)] or a Kellgren and Lawrence score 1 at baseline [RR 5.48 (95% CI: 4.51–6.65)] was higher in men. Among borderline significantly different risk estimates was BMI ≥27, associated with higher risk for incRKOA in women [RR 2.00 (95% CI: 1.74–2.31)]. The PAF for higher BMI was 25.6% in women and 19.3% in men. Conclusion We found sex-specific differences in both presence and relative risk of several risk factors for incRKOA. Especially BMI, a modifiable risk factor, impacts women more strongly than men. These risk factors can be used in the development of personalized prevention strategies and in building sex-specific prediction tools to identify high risk profile patients.
Collapse
Affiliation(s)
| | | | | | - Joyce B J van Meurs
- Department of Internal Medicine and Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | | |
Collapse
|
48
|
Mechlenburg I, Reimer LCU, Kjeldsen T, Frydendal T, Dalgas U. Exercise as Medicine During the Course of Hip Osteoarthritis. Exerc Sport Sci Rev 2021; 49:77-87. [PMID: 33481454 DOI: 10.1249/jes.0000000000000249] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Exercise is now considered medicine in numerous chronic conditions and is essentially without side effects. We hypothesize that exercise is primary, secondary, and tertiary prevention at different stages of hip osteoarthritis (preclinical, mild-moderate, and severe hip osteoarthritis) and after total hip arthroplasty.
Collapse
Affiliation(s)
| | | | | | | | - Ulrik Dalgas
- Exercise Biology, Department of Public Health, Aarhus University, Aarhus, Denmark
| |
Collapse
|
49
|
Hilska M, Leppänen M, Vasankari T, Aaltonen S, Kannus P, Parkkari J, Steffen K, Kujala UM, Konttinen N, Räisänen AM, Pasanen K. Neuromuscular Training Warm-up Prevents Acute Noncontact Lower Extremity Injuries in Children's Soccer: A Cluster Randomized Controlled Trial. Orthop J Sports Med 2021; 9:23259671211005769. [PMID: 35146027 PMCID: PMC8822004 DOI: 10.1177/23259671211005769] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 02/16/2021] [Indexed: 11/15/2022] Open
Abstract
Background: Prevention of sports injuries is essential in youth, as injuries are associated with less future physical activity and thus greater all-cause morbidity. Purpose: To investigate whether a neuromuscular training warm-up operated by team coaches is effective in preventing acute lower extremity (LE) injuries in competitive U11-U14 soccer players. Study Design: Randomized controlled trial; Level of evidence, 1. Methods: Twenty top-level U11 to U14 soccer clubs in Finland were randomized into intervention and control groups and assessed for 20 weeks. Participants included 1403 players (280 female, 1123 male; age range, 9-14 years): 673 players (44 teams) in the intervention group and 730 players (48 teams) in the control group. The intervention group team coaches were introduced to a neuromuscular training warm-up to replace the standard warm-up 2 to 3 times per week. The control teams were asked to perform their standard warm-up. Injury data collection was done via weekly text messages. The primary outcome measure was a soccer-related acute LE injury, and the secondary outcome measure was an acute noncontact LE injury. Results: A total of 656 acute LE injuries occurred: 310 in the intervention group and 346 in the control group. The overall acute LE injury incidence was 4.4 per 1000 hours of exposure in the intervention group and 5.5 per 1000 hours of exposure in the control group, with no significant difference between groups (incidence rate ratio [IRR], 0.82 [95% CI, 0.64-1.04]). There were 302 acute noncontact LE injuries: 129 in the intervention group (incidence, 1.8 per 1000 hours) and 173 in the control group (2.7 per 1000 hours). A significant reduction in acute noncontact LE injuries of 32% (IRR, 0.68 [95% CI, 0.51-0.93]) was observed in the intervention group compared with the control group. Furthermore, significant reductions in injury incidence in favor of the intervention group were seen in the subanalyses of acute noncontact LE injuries, leading to ≤7 days of time loss and fewer ankle and joint/ligament injuries. Conclusion: A neuromuscular training warm-up operated by team coaches was found to be effective in preventing acute noncontact LE injuries in children’s soccer, but this was not seen in all acute LE injuries. Clinical Relevance: We encourage children’s soccer coaches and health care professionals to implement neuromuscular training warm-up in youth sports. Registration: ISRCTN14046021 (ISRCTN registry).
Collapse
Affiliation(s)
- Matias Hilska
- Tampere Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
- Matias Hilska, BM, UKK Institute, Kaupinpuistonkatu 1, 33500 Tampere, Finland ()
| | - Mari Leppänen
- Tampere Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
| | - Tommi Vasankari
- UKK Institute for Health Promotion Research, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Sari Aaltonen
- Institute for Molecular Medicine (FIMM), University of Helsinki, Helsinki, Finland
| | - Pekka Kannus
- Tampere Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
| | - Jari Parkkari
- Tampere Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
| | - Kathrin Steffen
- Oslo Sports Trauma Research Center, Norwegian School of Sport Sciences, Oslo, Norway
| | - Urho M. Kujala
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Niilo Konttinen
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
- Research Institute for Olympic Sports, Jyväskylä, Finland
| | - Anu M. Räisänen
- Department of Physical Therapy Education, College of Health Sciences, Western University of Health Sciences, Lebanon, Oregon, USA
| | - Kati Pasanen
- Tampere Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
- Alberta Children’s Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
- McCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|
50
|
Palmer D, Engebretsen L, Carrard J, Grek N, Königstein K, Maurer DJ, Roos T, Stollenwerk L, Tercier S, Weinguni R, Soligard T. Sports injuries and illnesses at the Lausanne 2020 Youth Olympic Winter Games: a prospective study of 1783 athletes from 79 countries. Br J Sports Med 2021; 55:968-974. [PMID: 33658186 DOI: 10.1136/bjsports-2020-103514] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/18/2021] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To describe the injury and illness characteristics among participating athletes during the Lausanne 2020 Youth Olympic Winter Games (YOG 2020), 9-22 January 2020. METHODS The daily number of athlete injuries and illnesses were recorded (1) through the reporting of all National Olympic Committee (NOC) medical teams and (2) in the polyclinic and medical venues by the Lausanne 2020 medical staff. RESULTS In total, 1783 athletes from 79 NOCs were observed. NOC and Lausanne 2020 medical staff reported 228 injuries and 167 illnesses, equating 11.7 injuries and 8.6 illnesses per 100 athletes over the 14-day period. Injury incidence was highest for snowboard slopestyle (39%), bobsleigh (36%), snowboard big air (29%), ski slopestyle (29%), snowboard cross (24%) and ski cross (21%), and lowest for speed skating, snowboard halfpipe and curling (2%-4%). The highest incidence of illness was recorded for curling (21%), ski mountaineering (15%), snowboard halfpipe (13%), bobsleigh (11%), cross-country skiing (10%) and figure skating (10%). Almost one-third of injuries were expected to result in time loss and 17% of illnesses. Most injuries occurred to the knee (12%) and head (11%), and 64% of illnesses affected the respiratory system. Overall, women suffered more injuries and illness than males. CONCLUSION Overall, injury and illness rates were similar compared with recent YOG. While the rate and characteristics of injury and illness varied between sports, consistent patterns across YOG are emerging. If addressed, changes in highlighted areas of risk could have a positive impact on the health and well-being of these young athletes.
Collapse
Affiliation(s)
- Debbie Palmer
- School of Applied Sciences, Edinburgh Napier University, Edinburgh, UK .,Moray House School of Education and Sport, University of Edinburgh, Edinburgh, UK
| | - Lars Engebretsen
- Oslo Sports Trauma Research Centre, Norwegian School of Sport Sciences Department of Sports Medicine, Oslo, Norway.,Medical and Scientific Department, International Olympic Committee, Lausanne, Switzerland
| | - Justin Carrard
- Department of Sport, Exercise and Health, University of Basel, Basel, Switzerland
| | - Natalia Grek
- GE Healthcare Moscow, Moscow, Russian Federation
| | - Karsten Königstein
- Department of Sport, Exercise and Health, University of Basel, Basel, Switzerland
| | - Debbie J Maurer
- Department of Internal Medicine and Department of Sports Medicine, Davos Hospital, Davos, Switzerland.,Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Thomas Roos
- International Academy of Sport Science and Technology, University of Lausanne, Lausanne, Switzerland
| | | | - Stephane Tercier
- Medical and Scientific Department, International Olympic Committee, Lausanne, Switzerland.,SportAdo Centre, Department of Women-Mother-Child, Lausanne University Hospital, Lausanne, Switzerland
| | - Raphael Weinguni
- Advanced Medical Post Detachment, Protection and Rescue Service, Lausanne, Switzerland
| | - Torbjørn Soligard
- Medical and Scientific Department, International Olympic Committee, Lausanne, Switzerland.,Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|