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Hwang HA, Jeong H, Yim HW. Health-related quality of life of Korean older adults according to age, sex, and living arrangements: a cross-sectional study. Front Public Health 2023; 11:1281457. [PMID: 38089029 PMCID: PMC10715451 DOI: 10.3389/fpubh.2023.1281457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 10/30/2023] [Indexed: 12/18/2023] Open
Abstract
Introduction The number and proportion of older adults living alone is a significant issue. While the number of the oldest old people is also expected to increase, their health characteristics are poorly understood. This study aims to evaluate the health-related quality of life (HRQoL) of the oldest old people according to age, sex, and living arrangements. Methods This study is based on the Korea Community Health Survey 2021. Among the survey's 229,242 observations, 73,617 observations aged 65 or higher were used for the analysis. The study participants were divided into 5-year age intervals (from 65-69 to 90+), sex, and living arrangements. The outcome variables are the EuroQol 5 Dimensions (EQ-5D) index score and the problem reporting rates of the five dimensions of EQ-5D. Results The mean EQ-5D index scores were 0.896 at 65-69 and 0.741 at 90+. The mean EQ-5D index score decreased more rapidly as age increased. Women showed consistently lower mean EQ-5D index scores than men in all age intervals. The proportion of older adults living alone increased from 18.1% at 65-69 to 43.6% at 90+. The odds of reporting problems with anxiety/depression among older men living alone were estimated to be significantly higher than older men living with someone (aOR 1.22 95% CI 1.05-1.43). The odds of reporting problems in self-care and usual activity among older women living alone were estimated to be significantly lower than older women living with someone (aOR 0.88 95% CI 0.70-0.83 and aOR 0.88 95% CI 0.82-0.94). Conclusion This study showed that older adults' HRQoL deteriorates as their age increases. Moreover, living alone may lead to different effects on older adults' HRQoL according to sex. More comprehensive studies and collaborative attention are needed to identify and provide customized care for older adults.
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Li Y, An M, Ding Y, Wang C, Qiu Y. Oxycodone-acetaminophen versus celecoxib for postoperative pain in knee osteoarthritis patients after total knee arthroplasty: a randomized, controlled study. Arch Orthop Trauma Surg 2023; 143:6753-6762. [PMID: 37344688 DOI: 10.1007/s00402-023-04943-6] [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: 01/01/2023] [Accepted: 06/04/2023] [Indexed: 06/23/2023]
Abstract
PURPOSE Oxycodone-acetaminophen is a synergic combination of semisynthetic opioid agonis and analgesic/antipyretic agent, which improves analgesic efficacy. This randomized, controlled study intended to evaluate the analgesic efficacy and tolerance of oxycodone-acetaminophen compared to celecoxib alone in post-total knee arthroplasty (TKA) knee osteoarthritis patients. METHODS One hundred and six knee osteoarthritis patients were randomized into oxycodone-acetaminophen group (N = 54) and celecoxib group (N = 52) at a 1:1 ratio. Each patient orally received oxycodone-acetaminophen (5 mg/325 mg, four times per day) or celecoxib (200 mg, twice per day) from 2 h to day (D) 3 after TKA; meanwhile, each patient received 2-day patient-controlled analgesia (PCA). The primary outcome was pain visual analog scale (VAS) score at rest; other assessments were the secondary outcomes. RESULTS Pain VAS scores at rest at D1, D2, D3, and pain VAS scores at flexion at D0.5, D1, D2, D3 were lower in oxycodone-acetaminophen group compared to celecoxib group (all P < 0.050). Besides, extra (P < 0.001) and total (P < 0.001) PCA consumption were declined in oxycodone-acetaminophen group compared with celecoxib group. Furthermore, patients' satisfaction score at D3 (P = 0.012) and D7 (P = 0.043) was higher in oxycodone-acetaminophen group versus celecoxib group. Hospital for special surgery knee score (HSS) at preoperation, M1, and M3 did not differ between the two groups (all P > 0.050). The incidences of all adverse events were not varied between oxycodone-acetaminophen and celecoxib groups (all P > 0.050). CONCLUSION Oxycodone-acetaminophen exerts superior analgesic efficacy, patients' satisfaction, and similar tolerance compared to celecoxib in post-TKA knee osteoarthritis patients.
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Affiliation(s)
- Yating Li
- Department of Anesthesia, The Second Affiliated Hospital of Inner Mongolia Medical University, No. 59 Kerqin South Road, Hohhot, 010020, China
| | - Min An
- Department of Anesthesia, The Second Affiliated Hospital of Inner Mongolia Medical University, No. 59 Kerqin South Road, Hohhot, 010020, China
| | - Yumei Ding
- Department of Anesthesia, The Second Affiliated Hospital of Inner Mongolia Medical University, No. 59 Kerqin South Road, Hohhot, 010020, China
| | - Caixia Wang
- Department of Anesthesia, The Second Affiliated Hospital of Inner Mongolia Medical University, No. 59 Kerqin South Road, Hohhot, 010020, China
| | - Yi Qiu
- Department of Anesthesia, The Second Affiliated Hospital of Inner Mongolia Medical University, No. 59 Kerqin South Road, Hohhot, 010020, China.
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Wu C, Liu H, Ba M, Zha J, Gao Z, Li L, Xu P, Li M, Cai F, Chen M, Wu X, Guo L, Zhang H. Angiotensin-converting enzyme - human amniotic mesenchymal stem cells improve pulmonary vascular remodeling in rats with pulmonary hypertension by promoting angiogenesis and counteracting inflammation. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2023; 16:282-293. [PMID: 37970332 PMCID: PMC10641367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Accepted: 06/05/2023] [Indexed: 11/17/2023]
Abstract
OBJECTIVES Human Amniotic Mesenchymal Stem Cells (hAMSCs) have strong multidirectional differentiation ability. Studies have found that transfection of target genes into target cells by lentivirus can enhance the differentiation potential of the cells. Angiotensin-Converting Enzyme 2 (ACE2) was found to improve vascular remodeling. Research is lacking on ACE2-hAMSCs. Therefore, this study aimed to investigate the ability to improve pulmonary arterial hypertension using ACE2-hAMSCs. METHODS Lentiviruses overexpressing ACE2 were mixed with hAMSCs. Then, ACE2-hAMSCs and hAMSCs with good growth in logarithmic growth phase were collected. We detected their migration and angiogenesis. RT-qPCR technology was used to detect the expression levels of genes related to angiogenesis, and inflammation in the two cell lines, and western-blotting was used to detect the expression levels of ACE2. As an animal study, 21 rats were randomly divided into four different groups. Right heart hypertrophy, pulmonary angiogenesis, and serum inflammatory factors were measured before dissection. H&E staining was used to observe the inflammatory infiltration of lung tissues. RESULTS The migration and angiogenesis of ACE2-hAMSCs were strongerthan that of hAMSCs alone. The expressions of genes in ACE2-hAMSCs were higher, and the expression of ACE2 protein in ACE2-hAMSCs was less. H&E staining showed that the inflammatory infilration of lung tissue in ACE2-hAMSCs groups was significantly improved. In addition, the ACE2-hAMSCs group had stronger pro-angiogenesis and anti-inflammatory effects. CONCLUSION These results suggest that ACE2-hAMSCs can repair pulmonary vascular endothelial cell injury caused by pulmonary hypertension by promoting angiogenesis and anti-inflammatory ability. This shows that ACE2-hAMSCs have stronger ability to improve pulmonary vascular remodeling than hAMSCs alone.
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Affiliation(s)
- Changfang Wu
- Department of Cardiovascular Medicine, The Second People’s Hospital of GuiyangGuiyang, Guizhou, China
| | - Hao Liu
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Mingchuan Ba
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Jie Zha
- The Graduate School, Guizhou Medical UniversityGuiyang, Guizhou, China
| | - Zhen Gao
- The Graduate School, Guizhou Medical UniversityGuiyang, Guizhou, China
| | - Lijun Li
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Peiyuan Xu
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Minfei Li
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Fusheng Cai
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Mingjie Chen
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Xiaona Wu
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Lin Guo
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Hongzhe Zhang
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
- The Graduate School, Guizhou Medical UniversityGuiyang, Guizhou, China
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Xiao J, Zhang P, Cai FL, Luo CG, Pu T, Pan XL, Tian M. IL-17 in osteoarthritis: A narrative review. Open Life Sci 2023; 18:20220747. [PMID: 37854319 PMCID: PMC10579884 DOI: 10.1515/biol-2022-0747] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 08/18/2023] [Accepted: 09/07/2023] [Indexed: 10/20/2023] Open
Abstract
Osteoarthritis (OA) is a painful joint disease that is common among the middle-aged and elderly populations, with an increasing prevalence. Therapeutic options for OA are limited, and the pathogenic mechanism of OA remains unclear. The roles of cytokines and signaling pathways in the development of OA is a current research hot spot. Interleukin (IL)-17 is a pleiotropic inflammatory cytokine produced mainly by T helper 17 cells that has established roles in host defense, tissue repair, lymphoid tissue metabolism, tumor progression, and pathological processes of immune diseases, and studies in recent years have identified an important role for IL-17 in the progression of OA. This narrative review focuses on the mechanisms by which IL-17 contributes to articular cartilage degeneration and synovial inflammation in OA and discusses how IL-17 and the IL-17 signaling pathway affect the pathological process of OA. Additionally, therapeutic targets that have been proposed in recent years based on IL-17 and its pathway in OA are summarized as well as recent advances in the study of IL-17 pathway inhibitors and the potential challenges of their use for OA treatment.
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Affiliation(s)
- Juan Xiao
- Department of Rheumatology and Immunology Department, Affiliated Hospital of Zunyi Medical University, Zunyi563000, China
| | - Ping Zhang
- The First School of Clinical Medicine, Zunyi Medical University, Zunyi563000, China
| | - Fang-Lan Cai
- Department of Rheumatology and Immunology Department, Zunyi Medical University, Zunyi563000, China
| | - Cheng-Gen Luo
- The First School of Clinical Medicine, Zunyi Medical University, Zunyi563000, China
| | - Tao Pu
- Department of Nephrology and Rheumatology, Moutai Hospital, Renhuai 564500Guizhou, China
| | - Xiao-Li Pan
- Department of Rheumatology and Immunology Department, Affiliated Hospital of Zunyi Medical University, Zunyi563000, China
| | - Mei Tian
- Department of Rheumatology and Immunology Department, Affiliated Hospital of Zunyi Medical University, Zunyi563000, China
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Porcello A, Hadjab F, Ajouaou M, Philippe V, Martin R, Abdel-Sayed P, Hirt-Burri N, Scaletta C, Raffoul W, Applegate LA, Allémann E, Jordan O, Laurent A. Ex Vivo Functional Benchmarking of Hyaluronan-Based Osteoarthritis Viscosupplement Products: Comprehensive Assessment of Rheological, Lubricative, Adhesive, and Stability Attributes. Gels 2023; 9:808. [PMID: 37888381 PMCID: PMC10606320 DOI: 10.3390/gels9100808] [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: 09/10/2023] [Revised: 09/30/2023] [Accepted: 10/07/2023] [Indexed: 10/28/2023] Open
Abstract
While many injectable viscosupplementation products are available for osteoarthritis (OA) management, multiple hydrogel functional attributes may be further optimized for efficacy enhancement. The objective of this study was to functionally benchmark four commercially available hyaluronan-based viscosupplements (Ostenil, Ostenil Plus, Synvisc, and Innoryos), focusing on critical (rheological, lubricative, adhesive, and stability) attributes. Therefore, in vitro and ex vivo quantitative characterization panels (oscillatory rheology, rotational tribology, and texture analysis with bovine cartilage) were used for hydrogel product functional benchmarking, using equine synovial fluid as a biological control. Specifically, the retained experimental methodology enabled the authors to robustly assess and discuss various functional enhancement options for hyaluronan-based hydrogels (chemical cross-linking and addition of antioxidant stabilizing agents). The results showed that the Innoryos product, a niacinamide-augmented linear hyaluronan-based hydrogel, presented the best overall functional behavior in the retained experimental settings (high adhesivity and lubricity and substantial resistance to oxidative degradation). The Ostenil product was conversely shown to present less desirable functional properties for viscosupplementation compared to the other investigated products. Generally, this study confirmed the high importance of formulation development and control methodology optimization, aiming for the enhancement of novel OA-targeting product critical functional attributes and the probability of their clinical success. Overall, this work confirmed the tangible need for a comprehensive approach to hyaluronan-based viscosupplementation product functional benchmarking (product development and product selection by orthopedists) to maximize the chances of effective clinical OA management.
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Affiliation(s)
- Alexandre Porcello
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland; (M.A.); (E.A.); (O.J.)
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Farid Hadjab
- Development Department, Albomed GmbH, D-90592 Schwarzenbruck, Germany;
| | - Maryam Ajouaou
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland; (M.A.); (E.A.); (O.J.)
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Virginie Philippe
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
- Orthopedics and Traumatology Service, Lausanne University Hospital, University of Lausanne, CH-1011 Lausanne, Switzerland;
| | - Robin Martin
- Orthopedics and Traumatology Service, Lausanne University Hospital, University of Lausanne, CH-1011 Lausanne, Switzerland;
| | - Philippe Abdel-Sayed
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
- STI School of Engineering, Federal Polytechnic School of Lausanne, CH-1015 Lausanne, Switzerland
| | - Nathalie Hirt-Burri
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
| | - Corinne Scaletta
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
| | - Wassim Raffoul
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
| | - Lee Ann Applegate
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
- Center for Applied Biotechnology and Molecular Medicine, University of Zurich, CH-8057 Zurich, Switzerland
- Oxford OSCAR Suzhou Center, Oxford University, Suzhou 215123, China
| | - Eric Allémann
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland; (M.A.); (E.A.); (O.J.)
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Olivier Jordan
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland; (M.A.); (E.A.); (O.J.)
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Alexis Laurent
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland; (V.P.); (P.A.-S.); (N.H.-B.); (C.S.); (W.R.); (L.A.A.)
- Manufacturing Department, LAM Biotechnologies SA, CH-1066 Epalinges, Switzerland
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Kurz B, Lange T, Voelker M, Hart ML, Rolauffs B. Articular Cartilage-From Basic Science Structural Imaging to Non-Invasive Clinical Quantitative Molecular Functional Information for AI Classification and Prediction. Int J Mol Sci 2023; 24:14974. [PMID: 37834422 PMCID: PMC10573252 DOI: 10.3390/ijms241914974] [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: 09/08/2023] [Revised: 09/25/2023] [Accepted: 09/27/2023] [Indexed: 10/15/2023] Open
Abstract
This review presents the changes that the imaging of articular cartilage has undergone throughout the last decades. It highlights that the expectation is no longer to image the structure and associated functions of articular cartilage but, instead, to devise methods for generating non-invasive, function-depicting images with quantitative information that is useful for detecting the early, pre-clinical stage of diseases such as primary or post-traumatic osteoarthritis (OA/PTOA). In this context, this review summarizes (a) the structure and function of articular cartilage as a molecular imaging target, (b) quantitative MRI for non-invasive assessment of articular cartilage composition, microstructure, and function with the current state of medical diagnostic imaging, (c), non-destructive imaging methods, (c) non-destructive quantitative articular cartilage live-imaging methods, (d) artificial intelligence (AI) classification of degeneration and prediction of OA progression, and (e) our contribution to this field, which is an AI-supported, non-destructive quantitative optical biopsy for early disease detection that operates on a digital tissue architectural fingerprint. Collectively, this review shows that articular cartilage imaging has undergone profound changes in the purpose and expectations for which cartilage imaging is used; the image is becoming an AI-usable biomarker with non-invasive quantitative functional information. This may aid in the development of translational diagnostic applications and preventive or early therapeutic interventions that are yet beyond our reach.
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Affiliation(s)
- Bodo Kurz
- Department of Anatomy, Christian-Albrechts-University, Otto-Hahn-Platz 8, 24118 Kiel, Germany
| | - Thomas Lange
- Medical Physics Department of Radiology, Faculty of Medicine, Medical Center—Albert-Ludwigs-University of Freiburg, 79085 Freiburg im Breisgau, Germany;
| | - Marita Voelker
- G.E.R.N. Research Center for Tissue Replacement, Regeneration & Neogenesis, Department of Orthopedics and Trauma Surgery, Faculty of Medicine, Medical Center—Albert-Ludwigs-University of Freiburg, 79085 Freiburg im Breisgau, Germany; (M.V.); (M.L.H.)
| | - Melanie L. Hart
- G.E.R.N. Research Center for Tissue Replacement, Regeneration & Neogenesis, Department of Orthopedics and Trauma Surgery, Faculty of Medicine, Medical Center—Albert-Ludwigs-University of Freiburg, 79085 Freiburg im Breisgau, Germany; (M.V.); (M.L.H.)
| | - Bernd Rolauffs
- G.E.R.N. Research Center for Tissue Replacement, Regeneration & Neogenesis, Department of Orthopedics and Trauma Surgery, Faculty of Medicine, Medical Center—Albert-Ludwigs-University of Freiburg, 79085 Freiburg im Breisgau, Germany; (M.V.); (M.L.H.)
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Amirkhizi F, Hamedi-Shahraki S, Rahimlou M. Dietary total antioxidant capacity is associated with lower disease severity and inflammatory and oxidative stress biomarkers in patients with knee osteoarthritis. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2023; 42:104. [PMID: 37770996 PMCID: PMC10540397 DOI: 10.1186/s41043-023-00450-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 09/22/2023] [Indexed: 09/30/2023]
Abstract
BACKGROUND This study was designed to evaluate the association between dietary total antioxidant capacity and clinical and biochemical variables in patients with osteoarthritis. METHODS This cross-sectional study was conducted among 160 patients with mild-to-moderate knee osteoarthritis. The Likert version of the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC Index) was used to assess the severity of clinical symptoms in patients with knee osteoarthritis. The secondary outcomes included inflammatory and oxidative stress biomarkers. The participants' usual diets were assessed using a food frequency questionnaire (FFQ), and the dietary total antioxidant capacity (TAC) was calculated based on the ferric reducing antioxidant power method. Additionally, clinical and biochemical variables were evaluated using standard methods. RESULTS The mean age of the participants was 57.2 ± 8.1 years, and 55.6% of them were females. The dietary TAC scores in this study ranged from 3.67 to 24.72, with a mean of 12.05 ± 5.3. We found a significant inverse trend between the dietary TAC score and the total Western Ontario and McMaster Universities Osteoarthritis (WOMAC) score (P = 0.001), as well as the WOMAC stiffness (P = 0.008) and WOMAC physical function scores (P = 0.001). Furthermore, dietary TAC was inversely associated with serum concentrations of interleukin-6 (IL-6) (β = - 0.18, P = 0.020), tumor necrosis factor-α (TNF-α) (β = - 0.67, P < 0.001), matrix metalloproteinase-1 (MMP-1) (β = - 0.33, P < 0.001), and nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) (β = - 0.22, P = 0.005) levels. CONCLUSION The results of this study demonstrate an inverse association between dietary total antioxidant capacity and clinical and biochemical variables in patients with osteoarthritis.
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Affiliation(s)
- Farshad Amirkhizi
- Department of Nutrition, Faculty of Public Health, Zabol University of Medical Sciences, Zabol, Iran
| | - Soudabeh Hamedi-Shahraki
- Department of Epidemiology and Biostatistics, Faculty of Public Health, Zabol University of Medical Sciences, Zabol, Iran
| | - Mehran Rahimlou
- Department of Nutrition, Faculty of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
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Tarabeih N, Kalinkovich A, Shalata A, Higla O, Livshits G. Pro-Inflammatory Biomarkers Combined with Body Composition Display a Strong Association with Knee Osteoarthritis in a Community-Based Study. Biomolecules 2023; 13:1315. [PMID: 37759715 PMCID: PMC10527309 DOI: 10.3390/biom13091315] [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: 07/09/2023] [Revised: 08/22/2023] [Accepted: 08/25/2023] [Indexed: 09/29/2023] Open
Abstract
Knee osteoarthritis (KOA) is one of the most common progressive, age-dependent chronic degenerative joint diseases. KOA often develops as a result of a gradual articular cartilage loss caused by its wear and tear. Numerous studies suggest that the degradation of the knee joint involves inflammatory components. This process is also associated with body composition, particularly being overweight and muscle mass loss. The present study aimed to search for novel circulating KOA inflammatory biomarkers, taking into account body composition characteristics. To this aim, we recruited 98 patients diagnosed and radiologically confirmed with KOA and 519 healthy controls from the Arab community in Israel. A panel of soluble molecules, related to inflammatory, metabolic, and musculoskeletal disorders, was measured by ELISA in plasma samples, while several body composition parameters were assessed with bioimpedance analysis. Statistical analysis, including multivariable logistic regression, revealed a number of the factors significantly associated with KOA, independently of age and sex. The most significant independent associations [OR (95% CI)] were fat body mass/body weight index-1.56 (1.20-2.02), systemic immune-inflammation index-4.03 (2.23-7.27), circulating vaspin levels-1.39 (1.15-1.68), follistatin/FSTL1 ratio-1.32 (1.02-1.70), and activin A/FSTL1 ratio-1.33 (1.01-1.75). Further clinical studies are warranted to confirm the relevance of these KOA-associated biological factors. Hereafter, they could serve as reliable biomarkers for KOA in the general human population.
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Affiliation(s)
- Nader Tarabeih
- Department of Morphological Studies, Adelson School of Medicine, Ariel University, Ariel 40700, Israel;
| | - Alexander Kalinkovich
- Department of Anatomy and Anthropology, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6905126, Israel;
| | - Adel Shalata
- The Simon Winter Institute for Human Genetics, Bnai Zion Medical Center, The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa 32000, Israel;
| | - Orabi Higla
- Orthopedics Clinic, Clalit, Migdal HaMeah, Tel-Aviv 6203854, Israel;
| | - Gregory Livshits
- Department of Anatomy and Anthropology, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 6905126, Israel;
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Silvestre A, Lintingre PF, Pesquer L, Meyer P, Moreau-Durieux MH, Dallaudiére B. Retrospective Analysis of Responders and Impaired Patients with Knee Osteoarthritis Treated with Two Consecutive Injections of Very Pure Platelet-Rich Plasma (PRP). Bioengineering (Basel) 2023; 10:922. [PMID: 37627807 PMCID: PMC10451974 DOI: 10.3390/bioengineering10080922] [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: 06/21/2023] [Revised: 07/26/2023] [Accepted: 08/01/2023] [Indexed: 08/27/2023] Open
Abstract
OBJECTIVES To assess the effectiveness of two consecutive intraarticular injections of PRP to treat knee osteoarthritis (KOA), discriminating between responders and impaired patients. METHODS This retrospective study included 73 consecutive patients who were referred for two intra-articular PRP injections (one week apart) for treating symptomatic moderate/severe KOA. Biological characterization of the PRP, including platelets, leukocytes and erythrocytes, was evaluated. Patient's subjective symptoms were recorded before the treatment and 1 year after the second injection using pain VAS and WOMAC scores. Responders were defined by an improvement of 10 points on WOMAC. RESULTS At a 1-year follow up, we found 36 (49.3%) patients who fulfilled the criteria of responders, and 21 (28.8%) patients were impaired. A statistically and clinically significant global improvement of -29.2 ± 14.3 (p < 0.001) points in WOMAC score was observed 1 year after treatment in the responder group, with a higher response rate in patients with KL 2 (57.7%) compared to KL IV (28.6%). The percentage of patients with KL IV was higher in the impaired group (48.0%) compared to the responders (16.6%). As expected, the evaluation of the functionality of the knee in the impaired group indicates that it significantly worsened after one year from treatment (p = 0.027). However, the average pain score remained stable with no significant differences after 1 year (p = 0.843). No clinical complications or severe adverse events after the PRP injections were reported. CONCLUSION The present study suggests that two intra-articular injections of 10 mL of very pure PRP provide pain and functional improvement in symptomatic KOA.
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Affiliation(s)
| | | | | | | | | | - Benjamin Dallaudiére
- Clinique du Sport de Bordeaux Mérignac, 33700 Mérignac, France; (A.S.); (P.-F.L.); (L.P.); (P.M.); (M.-H.M.-D.)
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Shumnalieva R, Kotov G, Monov S. Obesity-Related Knee Osteoarthritis-Current Concepts. Life (Basel) 2023; 13:1650. [PMID: 37629507 PMCID: PMC10456094 DOI: 10.3390/life13081650] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 07/23/2023] [Accepted: 07/25/2023] [Indexed: 08/27/2023] Open
Abstract
The knee is the joint most frequently involved in osteoarthritis and represents a significant contributor to patient morbidity and impaired functional status. Major risk factors include genetics, age, sex, mechanical load and obesity/metabolic syndrome. Recent studies highlighted the role of obesity and metabolic syndrome in the pathogenesis of knee osteoarthritis not simply through increased mechanical loading but the systemic effects of obesity-induced inflammation. The current concept of knee osteoarthritis is that of a 'whole joint disease', which highlights the involvement not only of articular cartilage but also the synovium, subchondral bone, ligaments and muscles. Obesity and metabolic syndrome are associated with higher levels of pro-inflammatory cytokines, increased production of adipokines with both protective and destructive effects on articular cartilage, an up-regulation of proteolytic enzymes such as matrix metalloproteinases and aggrecanases and an increase in free fatty acids and reactive oxygen species induced by dyslipidemia. These findings underscore that the adequate management of knee osteoarthritis needs to include an optimization of body weight and a beneficial mobility regimen. The possible introduction of pharmacological therapy targeting specific molecules involved in the pathogenesis of obesity-related osteoarthritis will likely also be considered in future therapeutic strategies, including personalized treatment approaches.
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Affiliation(s)
| | - Georgi Kotov
- Clinic of Rheumatology, Department of Rheumatology, Medical University of Sofia, 1431 Sofia, Bulgaria; (R.S.); (S.M.)
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Simental-Mendía M, Ortega-Mata D, Acosta-Olivo CA. Platelet-Rich Plasma for Knee Osteoarthritis: What Does the Evidence Say? Drugs Aging 2023:10.1007/s40266-023-01040-6. [PMID: 37347411 DOI: 10.1007/s40266-023-01040-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/28/2023] [Indexed: 06/23/2023]
Abstract
The utilization of platelet-rich-plasma as a therapeutic intervention for knee osteoarthritis has gained immense attention since 2008. The increase in the number of scientific publications dedicated to this area can be attributed to the majority of favorable results reported in clinical trials and basic science studies. However, despite the growing evidence, the use of platelet-rich plasma in clinical practice still poses controversial aspects. The potential mechanisms of action described for platelet-rich-plasma so far indicate that it could serve as a disease-modifying drug, acting to counteract important aspects of knee osteoarthritis pathophysiology (cartilage breakdown, inflammation, and bone remodeling). Nevertheless, its efficacy in slowing down the progression of knee osteoarthritis remains unproven. While inconsistencies have been noted, the majority of controlled clinical trials and meta-analyses advocate for the utilization of platelet-rich-plasma in treating knee osteoarthritis, as it has demonstrated greater efficacy than hyaluronic acid and placebo, with a follow-up of at least 1 year. Despite advancements made in certain areas, significant diversity persists regarding the formulations used, therapeutic regimen, extended follow-up periods, patient selection, and assessment of clinically relevant outcomes. Consequently, the leading clinical practice guidelines do not recommend its use. In light of the emerging evidence, this narrative review aims to provide an objective evaluation of the recent available scientific literature (last 5 years) focused on randomized clinical trials and meta-analyses to present a current overview of the topic.
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Affiliation(s)
- Mario Simental-Mendía
- Orthopedic Trauma Service, University Hospital "Dr. José Eleuterio González", School of Medicine, Universidad Autónoma de Nuevo León, Ave. Francisco I. Madero and Ave. Dr. José Eleuterio González, 64460, Monterrey, Nuevo León, Mexico
| | - Daniela Ortega-Mata
- Orthopedic Trauma Service, University Hospital "Dr. José Eleuterio González", School of Medicine, Universidad Autónoma de Nuevo León, Ave. Francisco I. Madero and Ave. Dr. José Eleuterio González, 64460, Monterrey, Nuevo León, Mexico
| | - Carlos A Acosta-Olivo
- Orthopedic Trauma Service, University Hospital "Dr. José Eleuterio González", School of Medicine, Universidad Autónoma de Nuevo León, Ave. Francisco I. Madero and Ave. Dr. José Eleuterio González, 64460, Monterrey, Nuevo León, Mexico.
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Jyothi VGS, Veerabomma H, Kumar R, Khatri DK, Singh SB, Madan J. Meloxicam emulgel potently suppressed cartilage degradation in knee osteoarthritis: Optimization, formulation, industrial scalability and pharmacodynamic analysis. Colloids Surf B Biointerfaces 2023; 228:113399. [PMID: 37348266 DOI: 10.1016/j.colsurfb.2023.113399] [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: 03/18/2023] [Revised: 06/07/2023] [Accepted: 06/08/2023] [Indexed: 06/24/2023]
Abstract
BACKGROUND AND OBJECTIVE Meloxicam (MLX) is prescribed for the management of pain and inflammation allied with osteoarthritis (OA). However, MLX causes intestinal damage in long term administration. Hence, meloxicam loaded emulgel (MLX-emulgel) was optimized, formulated and examined under stringent parameters in monosodium-iodoacetate (MIA) induced knee OA in Wistar rats. METHODS AND RESULTS Nanoemulsion of MLX was fabricated by ultrasonication and microfluidization method with a droplet size of 66.81 ± 5.31-nm and zeta potential of -24.6 ± 0.72-mV. Further, MLX nanoemulsion was optimized with centrifugation, heating-cooling cycles and transmittance parameters in addition to scale-up feasibility with microfluidizer. Post optimization, MLX-nanoemulsion was tailored as emulgel with Carbopol Ultrez 10 NF and assessed for pH, rheology, textural properties, assay and stability features. The in-vitro release study revealed the Korsmeyer-Peppas release kinetics and ex-vivo skin permeation was improved by 6.71-folds. The skin distribution of MLX-emulgel evinced the transfollicular mode of permeation. In-vivo study indicated the protective action of MLX-emulegl expressed in terms of inflammatory cyctokines level, X-ray analysis of knee joints of rats, histopathology and OARSI (Osteoarthritis Research Society International) scoring. MLX-emulgel treated group displayed lower (P < 0.001) level of COX-2 intensity as compared to positive control group. However, it was comparable (P > 0.05) to the normal control group, MLX oral dispersion, i.v. solution and etoricoxib gel groups. MLX-emulgel showcased an alternative to the long term usage of analgesics for relieving the symptoms of knee OA. CONCLUSION MLX-emulgel may be a potential candidate for translating in to a clinically viable dosage form in the management of knee OA.
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Affiliation(s)
- Vaskuri Gs Sainaga Jyothi
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Harithasree Veerabomma
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Rahul Kumar
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Dharmendra Kumar Khatri
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Shashi Bala Singh
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Jitender Madan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India.
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Shih PC, Lee YH, Tsou HK, Cheng-Chung Wei J. Recent targets of osteoarthritis research. Best Pract Res Clin Rheumatol 2023; 37:101851. [PMID: 37422344 DOI: 10.1016/j.berh.2023.101851] [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: 04/22/2023] [Accepted: 06/14/2023] [Indexed: 07/10/2023]
Abstract
Osteoarthritis is one of the most common diseases and poses a significant medical burden worldwide. Currently, the diagnosis and treatment of osteoarthritis primarily rely on clinical symptoms and changes observed in radiographs or other image modalities. However, identification based on reliable biomarkers would greatly improve early diagnosis, help with precise monitoring of disease progression, and provide aid for accurate treatment. In recent years, several biomarkers for osteoarthritis have been identified, including image modalities and biochemical biomarkers such as collagen degradation products, pro- or anti-inflammatory cytokines, micro RNAs, long non-coding RNAs, and circular RNAs. These biomarkers offer new insights in the pathogenesis of osteoarthritis and provide potential targets for further research. This article reviews the evolution of osteoarthritis biomarkers from the perspective of pathogenesis and emphasizes the importance of continued research to improve the diagnosis, treatment, and management of osteoarthritis.
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Affiliation(s)
- Po-Cheng Shih
- Department of Allergy, Immunology & Rheumatology, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan; Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yung-Heng Lee
- Department of Orthopedics, Cishan Hospital, Ministry of Health and Welfare, Kaohsiung, Taiwan; Institute of Medical Science and Technology, National Sun Yat-sen University, Kaohsiung, Taiwan; Department of Senior Services Industry Management, Minghsin University of Science and Technology, Hsinchu, Taiwan; Department of Recreation and Sport Management, Shu-Te University, Kaohsiung, Taiwan
| | - Hsi-Kai Tsou
- Functional Neurosurgery Division, Neurological Institute, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Rehabilitation, Jen-Teh Junior College of Medicine, Nursing and Management, Houlong, Miaoli County, Taiwan; Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
| | - James Cheng-Chung Wei
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Allergy, Immunology & Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan; Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan.
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Porcello A, Gonzalez-Fernandez P, Jeannerat A, Peneveyre C, Abdel-Sayed P, Scaletta C, Raffoul W, Hirt-Burri N, Applegate LA, Allémann E, Laurent A, Jordan O. Thermo-Responsive Hyaluronan-Based Hydrogels Combined with Allogeneic Cytotherapeutics for the Treatment of Osteoarthritis. Pharmaceutics 2023; 15:pharmaceutics15051528. [PMID: 37242774 DOI: 10.3390/pharmaceutics15051528] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 05/14/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Thermo-responsive hyaluronan-based hydrogels and FE002 human primary chondroprogenitor cell sources have both been previously proposed as modern therapeutic options for the management of osteoarthritis (OA). For the translational development of a potential orthopedic combination product based on both technologies, respective technical aspects required further optimization phases (e.g., hydrogel synthesis upscaling and sterilization, FE002 cytotherapeutic material stabilization). The first aim of the present study was to perform multi-step in vitro characterization of several combination product formulas throughout the established and the optimized manufacturing workflows, with a strong focus set on critical functional parameters. The second aim of the present study was to assess the applicability and the efficacy of the considered combination product prototypes in a rodent model of knee OA. Specific characterization results (i.e., spectral analysis, rheology, tribology, injectability, degradation assays, in vitro biocompatibility) of hyaluronan-based hydrogels modified with sulfo-dibenzocyclooctyne-PEG4-amine linkers and poly(N-isopropylacrylamide) (HA-L-PNIPAM) containing lyophilized FE002 human chondroprogenitors confirmed the suitability of the considered combination product components. Specifically, significantly enhanced resistance toward oxidative and enzymatic degradation was shown in vitro for the studied injectable combination product prototypes. Furthermore, extensive multi-parametric (i.e., tomography, histology, scoring) in vivo investigation of the effects of FE002 cell-laden HA-L-PNIPAM hydrogels in a rodent model revealed no general or local iatrogenic adverse effects, whereas it did reveal some beneficial trends against the development of knee OA. Overall, the present study addressed key aspects of the preclinical development process for novel biologically-based orthopedic combination products and shall serve as a robust methodological basis for further translational investigation and clinical work.
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Affiliation(s)
- Alexandre Porcello
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Paula Gonzalez-Fernandez
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Annick Jeannerat
- Preclinical Research Department, LAM Biotechnologies SA, CH-1066 Epalinges, Switzerland
| | - Cédric Peneveyre
- Preclinical Research Department, LAM Biotechnologies SA, CH-1066 Epalinges, Switzerland
| | - Philippe Abdel-Sayed
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland
- STI School of Engineering, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland
| | - Corinne Scaletta
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland
| | - Wassim Raffoul
- Lausanne Burn Center, Lausanne University Hospital, University of Lausanne, CH-1011 Lausanne, Switzerland
- Plastic, Reconstructive, and Hand Surgery Service, Lausanne University Hospital, University of Lausanne, CH-1011 Lausanne, Switzerland
| | - Nathalie Hirt-Burri
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland
| | - Lee Ann Applegate
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland
- Lausanne Burn Center, Lausanne University Hospital, University of Lausanne, CH-1011 Lausanne, Switzerland
- Center for Applied Biotechnology and Molecular Medicine, University of Zurich, CH-8057 Zurich, Switzerland
- Oxford OSCAR Suzhou Center, Oxford University, Suzhou 215123, China
| | - Eric Allémann
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
| | - Alexis Laurent
- Preclinical Research Department, LAM Biotechnologies SA, CH-1066 Epalinges, Switzerland
- Regenerative Therapy Unit, Lausanne University Hospital, University of Lausanne, CH-1066 Epalinges, Switzerland
| | - Olivier Jordan
- School of Pharmaceutical Sciences, University of Geneva, CH-1206 Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, CH-1206 Geneva, Switzerland
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Sobieh BH, El-Mesallamy HO, Kassem DH. Beyond mechanical loading: The metabolic contribution of obesity in osteoarthritis unveils novel therapeutic targets. Heliyon 2023; 9:e15700. [PMID: 37180899 PMCID: PMC10172930 DOI: 10.1016/j.heliyon.2023.e15700] [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: 12/26/2022] [Revised: 04/17/2023] [Accepted: 04/19/2023] [Indexed: 05/16/2023] Open
Abstract
Osteoarthritis (OA) is a prevalent progressive disease that frequently coexists with obesity. For several decades, OA was thought to be the result of ageing and mechanical stress on cartilage. Researchers' perspective has been greatly transformed when cumulative findings emphasized the role of adipose tissue in the diseases. Nowadays, the metabolic effect of obesity on cartilage tissue has become an integral part of obesity research; hoping to discover a disease-modifying drug for OA. Recently, several adipokines have been reported to be associated with OA. Particularly, metrnl (meteorin-like) and retinol-binding protein 4 (RBP4) have been recognized as emerging adipokines that can mediate OA pathogenesis. Accordingly, in this review, we will summarize the latest findings concerned with the metabolic contribution of obesity in OA pathogenesis, with particular emphasis on dyslipidemia, insulin resistance and adipokines. Additionally, we will discuss the most recent adipokines that have been reported to play a role in this context. Careful consideration of these molecular mechanisms interrelated with obesity and OA will undoubtedly unveil new avenues for OA treatment.
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Affiliation(s)
- Basma H. Sobieh
- Biochemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
| | - Hala O. El-Mesallamy
- Biochemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
- Faculty of Pharmacy, Sinai University, Sinai, Egypt
| | - Dina H. Kassem
- Biochemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
- Corresponding author. Associate Professor of Biochemistry Department of Biochemistry, Faculty of Pharmacy, Ain Shams University, street of African Union Organization, 11566, Cairo, Egypt.
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66
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Sacco ICN, Trombini-Souza F, Suda EY. Impact of biomechanics on therapeutic interventions and rehabilitation for major chronic musculoskeletal conditions: A 50-year perspective. J Biomech 2023; 154:111604. [PMID: 37159980 DOI: 10.1016/j.jbiomech.2023.111604] [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: 01/26/2023] [Revised: 04/12/2023] [Accepted: 04/25/2023] [Indexed: 05/11/2023]
Abstract
The pivotal role of biomechanics in the past 50 years in consolidating the basic knowledge that underpins prevention and rehabilitation measures has made this area a great spotlight for health practitioners. In clinical practice, biomechanics analysis of spatiotemporal, kinematic, kinetic, and electromyographic data in various chronic conditions serves to directly enhance deeper understanding of locomotion and the consequences of musculoskeletal dysfunctions in terms of motion and motor control. It also serves to propose straightforward and tailored interventions. The importance of this approach is supported by myriad biomechanical outcomes in clinical trials and by the development of new interventions clearly grounded on biomechanical principles. Over the past five decades, therapeutic interventions have been transformed from fundamentally passive in essence, such as orthoses and footwear, to emphasizing active prevention, including exercise approaches, such as bottom-up and top-down strengthening programs for runners and people with osteoarthritis. These approaches may be far more effective inreducing pain, dysfunction, and, ideally, incidence if they are based on the biomechanical status of the affected person. In this review, we demonstrate evidence of the impact of biomechanics and motion analysis as a foundation for physical therapy/rehabilitation and preventive strategies for three chronic conditions of high worldwide prevalence: diabetes and peripheral neuropathy, knee osteoarthritis, and running-related injuries. We conclude with a summary of recommendations for future studies needed to address current research gaps.
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Affiliation(s)
- Isabel C N Sacco
- Physical Therapy, Speech and Occupational Therapy, School of Medicine, University of São Paulo, São Paulo, Brazil.
| | - Francis Trombini-Souza
- Department of Physical Therapy, University of Pernambuco, Petrolina, Pernambuco, Brazil; Master's and Doctoral Programs in Rehabilitation and Functional Performance, University of Pernambuco, Petrolina, Pernambuco, Brazil
| | - Eneida Yuri Suda
- Postgraduate Program in Physiotherapy, Universidade Ibirapuera, São Paulo, Brazil
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Jahanbekam S, Mozafari N, Bagheri-Alamooti A, Mohammadi-Samani S, Daneshamooz S, Heidari R, Azarpira N, Ashrafi H, Azadi A. Ultrasound-responsive hyaluronic acid hydrogel of hydrocortisone to treat osteoarthritis. Int J Biol Macromol 2023; 240:124449. [PMID: 37072059 DOI: 10.1016/j.ijbiomac.2023.124449] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 04/10/2023] [Accepted: 04/11/2023] [Indexed: 04/20/2023]
Abstract
One of the practical ways to manage the disease flares of arthritis is using an intra-articular depot formulation of glucocorticoids. Hydrogels, as controllable drug delivery systems, are hydrophilic polymers with distinctive properties, such as remarkable water capacity and biocompatibility. This study aimed to design an injectable thermo-ultrasound-triggered drug carrier based on Pluronic® F-127, hyaluronic acid, and gelatin. The in situ hydrogel loaded by hydrocortison was developed and D-optimal design was used to formulate the process. The optimized hydrogel was combined with four different surfactants to better regulate the release rate. In situ gels composed of the hydrocortisone-loaded hydrogel and hydrocortisone-loaded mixed-micelle hydrogel were characterized. The hydrocortisone-loaded hydrogel and selected hydrocortisone-loaded mixed-micelle hydrogel showed a spherical shape and were nano-sized with a unique thermo-responsive nature able to prolong drug release. The ultrasound-triggered release study showed that drug release was time-dependent. By inducing osteoarthritis in a rat model, behavioral tests and histopathological analyses were carried out on the hydrocortisone-loaded hydrogel and a particular hydrocortisone-loaded mixed-micelle hydrogel. In vivo results showed that the selected hydrocortisone-loaded mixed-micelle hydrogel improved the status of the disease. Results highlighted the potential of ultrasound-responsive in situ-forming hydrogels as hopeful formulas for efficient treatment of arthritis.
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Affiliation(s)
- Sheida Jahanbekam
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Negin Mozafari
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Azar Bagheri-Alamooti
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Soliman Mohammadi-Samani
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran; Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Saeid Daneshamooz
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Reza Heidari
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Negar Azarpira
- Transplant Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hajar Ashrafi
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Amir Azadi
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran; Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
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Panagopoulos A, Tsiplakos P, Katsanos K, Antzoulas P, Lakoumentas J. Cooled radiofrequency ablation versus cryoneurolysis of the genicular nerves for the symptomatic pain management in knee osteoarthritis: a study protocol of a prospective, randomized, single-blinded clinical trial. J Orthop Surg Res 2023; 18:295. [PMID: 37041607 PMCID: PMC10091842 DOI: 10.1186/s13018-023-03737-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 03/21/2023] [Indexed: 04/13/2023] Open
Abstract
BACKGROUND Cooled radiofrequency ablation (CRFA) and cryoneurolysis (CRYO) are two novel methods of genicular neurolysis to relief pain in symptomatic knee osteoarthritis (KOA). In this study, the two methods will be compared, giving us the opportunity to investigate their efficacy, safety and complications. METHODS In this prospective randomized trial 70 patients with KOA will be recruited using a diagnostic block of four genicular nerves. Two groups will be created through software randomization: a CRFA group (35 patients) and a CRYO group (35 patients). The target of the interventions will be four genicular nerves; the superior medial, superior lateral, inferior medial, as well as the medial (retinacular) genicular branch from vastus intermedius. The primary outcome of this clinical trial will be the efficacy of CRFA or CRYO at 2-, 4-, 12-and 24-weeks post-intervention using the Numerical Rating Pain Scale (NRPS). The secondary outcomes are the safety of the two techniques, as well as the clinical evaluation using the Knee Injury and Osteoarthritis Outcome Score (KOOS), the Oxford Knee Score (OKS), and the 7-point scale of Patient Global Impression of Change (PGIC). DISCUSSION These two novel techniques can block pain transmission through genicular nerves in different ways. In contrast to cryoneurolysis, the CRFA method has been well documented in the past. This is the first clinical trial to compare CRFA vs CRYO and draw conclusions about their safety and efficacy. TRIAL REGISTRATION ISRCTN87455770 [ https://doi.org/10.1186/ISRCTN87455770 ]. Registered 29/3/2022, first patient recruited 31/8/2022.
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Affiliation(s)
- A Panagopoulos
- Orthopaedic Department, Patras University Hospital, University of Patras, Patras, Greece.
| | - P Tsiplakos
- Orthopaedic Department, Patras University Hospital, University of Patras, Patras, Greece
| | - K Katsanos
- Department of Interventional Radiology, Patras University Hospital, University of Patras, Patras, Greece
| | - P Antzoulas
- Orthopaedic Department, Patras University Hospital, University of Patras, Patras, Greece
| | - J Lakoumentas
- Department of Medical Physics, School of Medicine, Patras University, Patras, Greece
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Meng Z, Xin L, Fan B. SDF-1α promotes subchondral bone sclerosis and aggravates osteoarthritis by regulating the proliferation and osteogenic differentiation of bone marrow mesenchymal stem cells. BMC Musculoskelet Disord 2023; 24:275. [PMID: 37038152 PMCID: PMC10088262 DOI: 10.1186/s12891-023-06366-1] [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: 10/06/2022] [Accepted: 03/24/2023] [Indexed: 04/12/2023] Open
Abstract
BACKGROUND Subchondral bone sclerosis is a major feature of osteoarthritis (OA), and bone marrow mesenchymal stem cells (BMSCs) are presumed to play an important role in subchondral bone sclerosis. Accumulating evidence has shown that stromal cell-derived factor-1α (SDF-1α) plays a key role in bone metabolism-related diseases, but its role in OA pathogenesis remains largely unknown. The purpose of this study was to explore the role of SDF-1α expressed on BMSCs in subchondral bone sclerosis in an OA model. METHODS In the present study, C57BL/6J mice were divided into the following three groups: the sham control, destabilization of the medial meniscus (DMM), and AMD3100-treated DMM (DMM + AMD3100) groups. The mice were sacrificed after 2 or 8 weeks, and samples were collected for histological and immunohistochemical analyses. OA severity was assessed by performing hematoxylin and eosin (HE) and safranin O-fast green staining. SDF-1α expression in the OA model was measured using an enzyme-linked immunosorbent assay (ELISA), quantitative real-time polymerase chain reaction (q-PCR), and immunohistochemistry. Micro-CT was used to observe changes in subchondral bone in the OA model. CD44, CD90, RUNX2, and OCN expression in subchondral bone were measured using q-PCR and immunohistochemistry. In vitro, BMSCs were transfected with a recombinant lentivirus expressing SDF-1α, an empty vector (EV), or siRNA-SDF-1α. Western blot analysis, q-PCR, and immunofluorescence staining were used to confirm the successful transfection of BMSCs. The effect of SDF-1α on BMSC proliferation was evaluated by performing a CCK-8 assay and cell cycle analysis. The effect of SDF-1α on the osteogenic differentiation of BMSCs was assessed by performing alkaline phosphatase (ALP) and alizarin red S (ARS) staining. Cyclin D1, RUNX2 and OCN expression were measured using Western blot analysis, q-PCR, and immunofluorescence staining. RESULTS SDF-1α expression in the DMM-induced OA model increased. In the DMM + AMD3100 group, subchondral bone sclerosis was alleviated, OA was effectively relieved, and CD44, CD90, RUNX2, and OCN expression in subchondral bone was decreased. In vitro, high levels of SDF-1α promoted BMSC proliferation and increased osteogenic differentiation. Cyclin D1, RUNX2, and OCN expression increased. CONCLUSION The results of this study reveal a new molecular mechanism underlying the pathogenesis of OA. The targeted regulation of SDF-1α may be clinically effective in suppressing OA progression.
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Affiliation(s)
- Zhiqiang Meng
- Jiaozuo Coal Industry (Group) Co. Ltd, Central Hospital, No. 1 Jiankang Road, Jiefang District, Jiaozuo, 454000, Henan, China
- General Hospital of Ningxia Medical University, Ningxia Medical University, Ningxia, China
| | - Lujun Xin
- Jiaozuo Coal Industry (Group) Co. Ltd, Central Hospital, No. 1 Jiankang Road, Jiefang District, Jiaozuo, 454000, Henan, China
| | - Bosheng Fan
- Jiaozuo Coal Industry (Group) Co. Ltd, Central Hospital, No. 1 Jiankang Road, Jiefang District, Jiaozuo, 454000, Henan, China.
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Raizah A, Reddy RS, Alshahrani MS, Tedla JS, Dixit S, Gular K, Gautam AP, Ahmad I, Kandakurti PK. Investigating Knee Joint Proprioception and Its Impact on Limits of Stability Using Dynamic Posturography in Individuals with Bilateral Knee Osteoarthritis-A Cross-Sectional Study of Comparisons and Correlations. J Clin Med 2023; 12:jcm12082764. [PMID: 37109102 PMCID: PMC10146398 DOI: 10.3390/jcm12082764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/03/2023] [Accepted: 04/04/2023] [Indexed: 04/29/2023] Open
Abstract
(1) Background: Proprioception and limits of stability can significantly impact static and dynamic balance. Knee proprioception and limits of stability may be impaired in individuals with knee osteoarthritis (KOA). Impaired knee proprioception may impact the limits of stability, and understanding the associations between these factors is important for formulating treatment strategies in this population. The objectives of this study are to (a) compare the knee joint position error (JPE) and limits of stability between KOA and asymptomatic individuals and (b) assess the correlation between knee JPE and the limits of stability in KOA individuals. (2) Methods: This cross-sectional study included 50 individuals diagnosed with bilateral KOA and 50 asymptomatic individuals. Knee JPE was measured using a dual digital inclinometer at 25° and 45° of knee flexion (in the dominant and nondominant legs). The limits of stability variables, including reaction time (s), maximum excursion (%), and direction control (%), were evaluated using computerized dynamic posturography. (3) Results: The magnitude of the mean knee JPE is significantly larger in KOA individuals (p < 0.001) compared to asymptomatic individuals assessed at 25° and 45° of knee flexion in both the dominant and nondominant legs. The limits of stability test showed that KOA group individuals had a longer reaction time (1.64 ± 0.30 s) and reduced maximum excursion (4.37 ± 0.45) and direction control (78.42 ± 5.47) percentages compared to the asymptomatic group (reaction time = 0.89 ± 0.29, maximum excursion = 5.25 ± 1.34, direction control = 87.50 ± 4.49). Knee JPE showed moderate to strong correlations with the reaction time (r = 0.60 to 0.68, p < 0.001), maximum excursion (r = -0.28 to -0.38, p < 0.001) and direction control (r = -0.59 to -0.65, p < 0.001) parameters in the limits of stability test. (4) Conclusions: Knee proprioception and limits of stability are impaired in KOA individuals compared to asymptomatic individuals, and knee JPE showed significant relationships with the limits of stability variables. These factors and correlations may be considered when evaluating and developing treatment strategies for KOA patients.
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Affiliation(s)
- Abdullah Raizah
- Department of Orthopaedics, College of Medicine, King Khalid University, Abha 61421, Saudi Arabia
| | - Ravi Shankar Reddy
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Mastour Saeed Alshahrani
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Jaya Shanker Tedla
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Snehil Dixit
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Kumar Gular
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Ajay Prashad Gautam
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
| | - Irshad Ahmad
- Department of Medical Rehabilitation Sciences, College of Applied Medical Sciences, King Khalid University, Abha 61421, Saudi Arabia
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Gilles G, Vohra A, Robles D, Taljanovic MS, Ashbeck EL, Caruso C, Duryea J, Bedrick EJ, Guermazi A, Kwoh CK. Reliability and Validity of Single Axial Slice vs. Multiple Slice Quantitative Measurement of the Volume of Effusion-Synovitis on 3T Knee MRI in Knees with Osteoarthritis. J Clin Med 2023; 12:jcm12072691. [PMID: 37048775 PMCID: PMC10095125 DOI: 10.3390/jcm12072691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/18/2023] [Accepted: 03/28/2023] [Indexed: 04/07/2023] Open
Abstract
Effusion-synovitis (ES) is recognized as a component of osteoarthritis, creating a need for rapid methods to assess ES on MRI. We describe the development and reliability of an efficient single-slice semi-automated quantitative approach to measure ES. We used two samples from the Osteoarthritis Initiative (OAI): 50 randomly selected OAI participants with radiographic osteoarthritis (i.e., Kellgren–Lawrence (KL) grade 2 or 3) and a subset from the Foundation for the National Institutes of Health Osteoarthritis Biomarker study. An experienced musculoskeletal radiologist trained four non-expert readers to use custom semi-automated software to measure ES on a single axial slice and then read scans blinded to prior assessments. The estimated intraclass correlation coefficient (ICC) for intra-reader reliability of the single-slice ES method in the KL 2–3 sample was 0.96 (95% CI: 0.93, 0.97), and for inter-reader reliability, the ICC was 0.90 (95% CI: 0.87, 0.95). The intra-reader mean absolute difference (MAD) was 35 mm3 (95% CI: 28, 44), and the inter-reader MAD was 61 mm3 (95% CI: 48, 76). Our single-slice quantitative knee ES measurement offers a reliable, valid, and efficient surrogate for multi-slice quantitative and semi-quantitative assessment.
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Affiliation(s)
- Greg Gilles
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
| | - Arjun Vohra
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
| | - Dagoberto Robles
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
| | - Mihra S. Taljanovic
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
- Departments of Medical Imaging and Orthopaedic Surgery, University of Arizona, Tucson, AZ 85719, USA
- Department of Radiology, University of New Mexico Health Sciences, Albuquerque, NM 87131, USA
| | - Erin L. Ashbeck
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
| | - Chelsea Caruso
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
- Tualatin Imaging P.C., Tualatin, OR 97062, USA
| | - Jeffrey Duryea
- Department of Radiology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Edward J. Bedrick
- Department of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ 85724, USA
| | - Ali Guermazi
- VA Boston Healthcare System, West Roxbury, Boston, MA 02132, USA
- Department of Radiology, Boston University School of Medicine, Boston, MA 02118, USA
| | - C. Kent Kwoh
- University of Arizona Arthritis Center, University of Arizona College of Medicine, Tucson, AZ 85724, USA
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Hua J, Sun L, Teng Y. Effects of High-Intensity Strength Training in Adults With Knee Osteoarthritis: A Systematic Review and Meta-analysis of Randomized Controlled Trials. Am J Phys Med Rehabil 2023; 102:292-299. [PMID: 36111896 DOI: 10.1097/phm.0000000000002088] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aim of the study is to assess the effects of high-intensity strength training versus low-intensity strength training or routine care in adults with knee osteoarthritis. DESIGN PubMed, Embase, Cochrane Library, and Web of Science were searched up to March 10, 2021. The outcomes were knee pain, knee function, quality of life, and adverse events. RESULTS Ten studies of 892 subjects with knee osteoarthritis were included. No significant differences were found between the high-intensity strength training group and the low-intensity strength training or routine care group in the Western Ontario and McMaster Universities Osteoarthritis Index pain score, Knee Injury and Osteoarthritis Outcome Score pain score, Western Ontario and McMaster Universities Osteoarthritis Index stiffness score, Western Ontario and McMaster Universities Osteoarthritis Index physical function score, Knee Injury and Osteoarthritis Outcome Score symptom score, Knee Injury and Osteoarthritis Outcome Score activities of daily living score, Knee Injury and Osteoarthritis Outcome Score sport and recreation score, Timed Up and Go result, gait velocity, walking time, peak torque of the knee extensors, Knee Injury and Osteoarthritis Outcome Score quality of life score, and adverse event incidence (all P > 0.05). The peak torque of the knee flexors at 120-degree per sec contraction (pooled weighted mean difference, 7.520; 95% confidence interval, 1.256 to 13.784; P = 0.019) in the high-intensity group was improved significantly than that in the low-intensity training or routine care group. CONCLUSIONS High-intensity strength training may have similar effects in improving knee pain, knee function, and quality of life, with comparable safety to low-intensity strength training and routine care.
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Affiliation(s)
- Jiong Hua
- From the Department of Orthopedics, Shanghai Pu Nan Hospital, Shanghai, China
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González-Muñoz A, Cuevas-Cervera M, Pérez-Montilla JJ, Aguilar-Núñez D, Hamed-Hamed D, Aguilar-García M, Pruimboom L, Navarro-Ledesma S. Efficacy of Photobiomodulation Therapy in the Treatment of Pain and Inflammation: A Literature Review. Healthcare (Basel) 2023; 11:healthcare11070938. [PMID: 37046865 PMCID: PMC10094541 DOI: 10.3390/healthcare11070938] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/17/2023] [Accepted: 03/19/2023] [Indexed: 04/14/2023] Open
Abstract
The main objective of this literature review was to analyze the efficacy of (PBM) therapy application on subjects with chronic pain and inflammation, and furthermore, to evaluate the methodological quality of the collected literature. The search was conducted using five databases: PubMed, ProQuest, Scopus, Web of Science, and PEDro. The keywords "low level laser therapy", "chronic pain", and "inflammation" provided the selection of RCTs that were published within the last 5 years, conducted in humans, and written in English. The PEDro Internal Validity Scale (IVS) checklist was used to evaluate the risk of bias in the included studies. A total of 11 articles were selected, all of them RCTs. Of the articles, five showed that PBM positively influences chronic pain, while another showed the same but only in the short term. In two other articles, the patient's inflammation improved markedly. In one article there was no improvement in chronic pain and in another, there was no improvement in inflammation. Four articles demonstrated that PBM is beneficial in acute pain. Furthermore, six studies were given an "excellent" score and the remaining five a "good" score based on the IVS. Photobiomodulation has beneficial effects on chronic pain and inflammation, although more research needs to be completed in this line for this to be clarified as the existence of RCTs on this subject is limited.
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Affiliation(s)
- Ana González-Muñoz
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004 Melilla, Spain
- Clinica Ana Gonzalez, Avenida Hernan Nuñez de Toledo 6, 29018 Malaga, Spain
| | - María Cuevas-Cervera
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004 Melilla, Spain
| | - José Javier Pérez-Montilla
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004 Melilla, Spain
| | - Daniel Aguilar-Núñez
- Department of Nursing and Podiatry, Faculty of Health Sciences, University of Malaga, 29071 Malaga, Spain
| | - Dina Hamed-Hamed
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004 Melilla, Spain
| | - María Aguilar-García
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004 Melilla, Spain
| | - Leo Pruimboom
- Department of Physiotherapy, University Chair in Clinical Psychoneuroimmunology (University of Granada and PNI Europe), 2518 JP The Hague, The Netherlands
| | - Santiago Navarro-Ledesma
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004 Melilla, Spain
- Department of Physiotherapy, University Chair in Clinical Psychoneuroimmunology (University of Granada and PNI Europe), 2518 JP The Hague, The Netherlands
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Cheng HY, Liang CW, Chu CL, Hsu HW, Hou SM, Shih KS. Using multivariate nonlinear mixed-effects model to investigate factors influencing symptom improvement after high tibial osteotomy in combination with bone marrow concentrate injection for medial compartment knee osteoarthritis: a prospective, open-label study. BMC Musculoskelet Disord 2023; 24:208. [PMID: 36941604 PMCID: PMC10026441 DOI: 10.1186/s12891-023-06314-z] [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: 11/30/2022] [Accepted: 03/11/2023] [Indexed: 03/23/2023] Open
Abstract
PURPOSE To investigate the effects of various demographic, structural, radiographic, and clinical factors on the prognosis of patients with medial compartmental knee osteoarthritis with varus deformity undergoing medial opening wedge high tibial osteotomy (HTO) in combination with bone marrow concentrate (BMC) injection. METHODS In this prospective study, 20 patients underwent medial opening wedge HTO in combination with BMC injection with 12 months of follow-up. The structural and radiographic outcomes were evaluated by femorotibial angle and posterior tibial slope angle. The clinical outcomes were evaluated by visual analogue scale (VAS), Western Ontario and McMaster Universities Arthritis Index (WOMAC), and The Knee injury and Osteoarthritis Outcome Score (KOOS). Multivariate nonlinear mixed-effects models with asymptotic regressions were used to model the trajectory of symptom improvement. RESULTS Medial opening wedge HTO in combination with BMC corrected the malalignment of the knee and led to significant symptom relief. The improvement of clinical symptoms reached a plateau 6 months after the surgery. Greater symptom severity at baseline and lower Kellgren-Lawrance (KL) grades were correlated with better post-operative clinical outcomes. Body-Mass-Index (BMI), femorotibial angle, age, and sex may also play a role in influencing the extent of symptom relief. CONCLUSION Symptom severity at baseline is important for prognosis prediction. In clinical practice, we suggest that the evaluation of clinical features and functional status of the patients be more emphasised.
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Affiliation(s)
- Hsiao-Yi Cheng
- Department of Primary Care Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chun-Wei Liang
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chen-Lun Chu
- Department of Orthopaedic Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Hao-Wei Hsu
- Department of Orthopaedic Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Sheng-Mou Hou
- Department of Orthopaedic Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Kao-Shang Shih
- Department of Orthopaedic Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan.
- School of Medicine, Fu-Jen Catholic University, New Taipei City, Taiwan.
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75
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Su D, Ai Y, Zhu G, Yang Y, Ma P. Genetically predicted circulating levels of cytokines and the risk of osteoarthritis: A mendelian randomization study. Front Genet 2023; 14:1131198. [PMID: 36999058 PMCID: PMC10043178 DOI: 10.3389/fgene.2023.1131198] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 02/27/2023] [Indexed: 03/16/2023] Open
Abstract
Background: The association between inflammatory cytokines and osteoarthritis (OA) has been reported in several observational studies, but the causal relationship between these two remains unknown. Hence, we performed this two-sample Mendelian randomization (MR) to confirm the causal relationship between circulating levels of inflammatory factors and osteoarthritis risk.Method: We used genetic variants associated with cytokine circulation levels from a meta-analysis of genome-wide association studies (GWASs) in 8,293 Finns as instrumental variables and obtained OA data from the United Kingdom Biobank, including a total of 345,169 subjects of European ancestry (66,031 diagnosed OA cases and 279,138 controls). Inverse variance weighting (IVW), MR-Egger, Wald Ratio, weighted median, and MR multiplicity residual sums with outliers (MR-PRESSO) were used.Result: We found a causal relationship between circulating levels of macrophage inflammatory protein-1beta (MIP-1β) and risk of OA (OR = 0.998, 95% CI = 0.996–0.999p = 9.61 × 10−5); tumour necrosis factor beta (TNF-β) was also causally associated with risk of OA (OR = 0.996,95%CI = 0.994–0.999, p = 0.002); finally we found a suggestive association between C-C motif chemokine ligand 5(CCL5, also called Rantes) and OA risk (OR = 1.013, 95%CI = 1.002–1.024,p = 0.016).Conclusion: Our findings offer promising leads for the development of new therapeutic targets in the treatment of osteoarthritis. By identifying the role of inflammatory cytokines in this debilitating condition through a genetic epidemiological approach, our study contributes to a better understanding of the underlying disease mechanisms. These insights may ultimately pave the way for more effective treatments that improve patient outcomes.
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Affiliation(s)
- Dalin Su
- Xiangyang Hospital of Traditional Chinese Medicine, Xiangyang, China
| | - Yanhong Ai
- Xiangyang Hospital of Traditional Chinese Medicine, Xiangyang, China
| | - Guoyong Zhu
- Xiangyang Hospital of Traditional Chinese Medicine, Xiangyang, China
| | - Yubiao Yang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
- *Correspondence: Yubiao Yang, ; Pengyi Ma,
| | - Pengyi Ma
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
- *Correspondence: Yubiao Yang, ; Pengyi Ma,
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Mohsenzadeh A, Karimifar M, Soltani R, Hajhashemi V. Evaluation of the effectiveness of topical oily solution containing frankincense extract in the treatment of knee osteoarthritis: a randomized, double-blind, placebo-controlled clinical trial. BMC Res Notes 2023; 16:28. [PMID: 36869332 PMCID: PMC9984289 DOI: 10.1186/s13104-023-06291-5] [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: 03/02/2022] [Accepted: 02/16/2023] [Indexed: 03/05/2023] Open
Abstract
OBJECTIVE Pharmacological treatments of osteoarthritis (OA) have several side effects. Boswellia serrata resin (frankincense) is rich in boswellic acids that have antioxidant and anti-inflammatory effects; though, their oral bioavailability is low. The aim of this study was evaluation of the clinical effectiveness of frankincense extract in the treatment of knee OA. In a randomized double-blind placebo-controlled clinical trial, eligible patients with knee OA were randomly divided into two groups of drug (33 patients) and control (37 patients), to use oily solution of frankincense extract or placebo, respectively, on the involved knee three times daily for four weeks. WOMAC (Western Ontario and McMaster Universities Osteoarthritis Index), VAS (visual analogue scale; for pain severity), and PGA (patient global assessment) scores were determined before and after intervention. RESULTS For all evaluated outcome variables, there was a significant decrease from baseline in both groups (P < 0.001 for all). Furthermore, the end-of-intervention values for all parameters were significantly lower in drug group than placebo group (P < 0.001 for all), showing more effectiveness of drug compared to placebo. CONCLUSION Topical oily solution containing enriched extract of boswellic acids could decrease pain severity and improve the function in patients with knee OA. Trial Registration Trial registration number: IRCT20150721023282N14. Trial registration date: September 20, 2020. The study was retrospectively registered in Iranian Registry of Clinical Trials (IRCT).
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Affiliation(s)
- Afsaneh Mohsenzadeh
- Students Research Committee, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mansoor Karimifar
- Department of Rheumatology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Rasool Soltani
- Department of Clinical Pharmacy and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran. .,Infectious Diseases and Tropical Medicine Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Valiollah Hajhashemi
- Department of Pharmacology and Toxicology, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
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77
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Saraf A, Hussain A, Bishnoi S, Habib H, Garg A. Serial intraarticular injections of growth factor concentrate in knee osteoarthritis: A placebo controlled randomized study. J Orthop 2023; 37:46-52. [PMID: 36974096 PMCID: PMC10039117 DOI: 10.1016/j.jor.2023.02.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/01/2023] [Accepted: 02/13/2023] [Indexed: 03/29/2023] Open
Abstract
Objective To evaluate and compare clinical efficacy and effect on specific serum biomarker with serial injections of growth factor concentrate (GFC) for knee osteoarthritis (KOA) in a randomized triple blinded placebo controlled interventional study. Methods Final assessment was done on 58 patients. Patients with Kellgren-Lawrence grade II, III knee osteoarthritis were administered monthly intraarticular injections(3 injections) of GFC(n = 31) or saline(n = 27) and evaluated clinically with visual analogue scale(VAS) and Western Ontario and McMaster Universities Arthritis Index(WOMAC) at 3,6 and 12 months post therapy. Biochemical analysis was done with serum biomarker of cartilage degeneration, Collagen 2-1 (Coll2-1), estimated at baseline and at final follow up. Results Both the groups exhibited statistically significant improvements (P < 0.05) in VAS at 3,6 and 12 months. WOMAC improvement reached statistical significance for GFC group at every evaluation (P < 0.001) but only at 12 months in NS group (P = 0.029). The improvements were clinically meaningful only in GFC group throughout follow up (Minimal clinically important differences >12% of baseline in WOMAC and >2 cm difference in mean for VAS). Intergroup comparison revealed GFC to be much better for both scores at every evaluation (95% CI of 0.2-1.5,[P = 0.008], 1.4-2.9,[P < 0.0001], and 2.7-4.2,[P < 0.0001] for VAS, 7.3-16.0 [P < 0.001], 11.6-21.9 [P < 0.001] and 18.1-31.1[P < 0.001] for WOMAC). Statistically significant decrease in serum Coll2-1 levels were observed for GFC group only. No serious complications were seen. Conclusion Serial(three) monthly GFC injections result in clinically meaningful improvement of subjective pain and function outcome scores, sustaining up to 12 months in KOA grade II and III. GFC also lead to significant reduction in serum levels of cartilage degradation biomarker coll2-1.
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Affiliation(s)
- Amit Saraf
- Department of Orthopaedics, Teerthanker Mahaveer Medical College & Research Centre, Delhi Road. NH 24, Bagadpur, Moradabad, Uttar Pradesh, 244001, India
| | - Altaf Hussain
- Department of Orthopaedics, Teerthanker Mahaveer Medical College & Research Centre, Delhi Road. NH 24, Bagadpur, Moradabad, Uttar Pradesh, 244001, India
| | - Sandeep Bishnoi
- Department of Orthopaedics, Teerthanker Mahaveer Medical College & Research Centre, Delhi Road. NH 24, Bagadpur, Moradabad, Uttar Pradesh, 244001, India
| | - Hamza Habib
- Department of Orthopaedics, Teerthanker Mahaveer Medical College & Research Centre, Delhi Road. NH 24, Bagadpur, Moradabad, Uttar Pradesh, 244001, India
| | - Abhishek Garg
- Department of Orthopaedics, Teerthanker Mahaveer Medical College & Research Centre, Delhi Road. NH 24, Bagadpur, Moradabad, Uttar Pradesh, 244001, India
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Galassi FM, Cossarizza A, Varotto E. Superior vena cava syndrome and gynecomastia in antiquity: Paleodermatologic considerations on aging in the past. Clin Dermatol 2023; 41:309-311. [PMID: 37245679 DOI: 10.1016/j.clindermatol.2023.05.001] [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: 05/30/2023]
Abstract
We explore the antiquity of two well-known conditions often associated with advancing age, namely superior vena cava syndrome and gynecomastia, through the veristic sculptural representation dating back to the classical age. The statue of the Old Fisherman from the "Paolo Orsi" Regional Archaeological Museum of Syracuse, Italy, thanks to the extremely accurate rendering of the appearance of the cutaneous tissues, makes it possible to open a window to the antiquity and morphologic presentation of pathologic phenomena that would be difficult to infer solely from the human skeleton remains. The analysis of this statue also offers an opportunity to highlight the capacity of Hellenistic art in portraying human misery and illness.
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Affiliation(s)
- Francesco Maria Galassi
- Department of Anthropology, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland.
| | - Andrea Cossarizza
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia School of Medicine, Modena, Italy
| | - Elena Varotto
- Archaeology, College of Humanities, Arts and Social Sciences, Flinders University, Adelaide, Australia; FAPAB Research Center, Avola (SR), Sicily, Italy
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79
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Zhang X, Xue T, Hou D, Lu C. The efficacy and safety of hydrotherapy in patients with knee osteoarthritis: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e33027. [PMID: 36827039 PMCID: PMC11309594 DOI: 10.1097/md.0000000000033027] [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: 12/12/2022] [Accepted: 01/30/2023] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND Knee osteoarthritis (OA) is a common clinical degenerative disease of the joints, which is prone to occur in middle-aged and elderly people. At present, the disease cannot be cured, it is mostly treated with drugs to relieve symptoms, improve joint function, protect cartilage, such as glucosamine, anti-inflammatory and analgesic drugs, and but the efficacy is not lasting and the recurrence rate is high. Hydrotherapy has become a long-term alternative therapy in China and is receiving increasing attention. We perform a protocol for systematic review and meta-analysis to determine the efficacy and safety of a hydrotherapy program in individuals living with knee OA. METHODS This protocol will be designed in accordance with the preferred reporting items for systematic reviews and meta-analysis protocols. It is registered on the international prospective register of systematic reviews (No. CRD42022365564). We will search the following databases: The Cochrane Skin Group Trials Register, MEDLINE, EMBASE, The Cochrane central register of controlled trials, Chinese biomedical literature database, Chinese medical current content and China national knowledge infrastructure. The risk of bias of the included studies will be appraised using the Cochrane collaboration tool. Statistical analysis will be performed using IBM SPSS Statistics (Armonk, NY). RESULTS This systematic review will summarize the short- and long-term clinical outcomes of hydrotherapy for knee OA. CONCLUSION The findings from this review will establish the quality of currently available evidence, which will determine the need for further studies to establish the true effect size of hydrotherapy in knee OA.
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Affiliation(s)
- Xu Zhang
- Department of Orthopedics, The First People’s Hospital of Chuzhou, Anhui, China
| | - Tianle Xue
- Department of Orthopedics, The First People’s Hospital of Chuzhou, Anhui, China
| | - Desheng Hou
- Department of Orthopedics, The First People’s Hospital of Chuzhou, Anhui, China
| | - Cheng Lu
- Department of Orthopedics, The First People’s Hospital of Chuzhou, Anhui, China
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Janczewska K, Koszela K, Klimkiewicz R, Kubsik-Gidlewska A, Jankowska A, Klimkiewicz P, Woldańska-Okońska M. Analgesic Effectiveness of Physical Therapy Combining the Use of Electromagnetic Fields with Light Radiation Emitted by LEDs along with the Use of Topical Herbal Ointment in Patients with Gonarthrosis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3696. [PMID: 36834396 PMCID: PMC9960610 DOI: 10.3390/ijerph20043696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 02/15/2023] [Accepted: 02/16/2023] [Indexed: 06/18/2023]
Abstract
(1) Background: The aim of the study is to evaluate the analgesic effectiveness of a physical therapy regimen that combines the use of an electromagnetic field with light radiation emitted by LEDs, along with the use of Traumeel S ointment, in patients with gonarthrosis. (2) Methods: The study included 90 patients with knee osteoarthritis (grade 2 Kellgren and Lawrence osteoarthritis). They were divided into three groups: Group I, 30 patients treated with magnetic stimulation plus LED therapy; Group II, 30 patients treated with Traumeel S ointment; and Group III, 30 patients treated with magnetic stimulation plus LED therapy with Traumeel S ointment. Pain intensity was assessed using the VAS and Laitinen scales before and after a series of treatments. (3) Results: Significant results in terms of pain reduction before and after treatment were obtained in each of the study groups, as there were significant differences in the VAS pain intensity scores before and after the procedures between the groups. In group I, with electromagnetic field and LED light treatment, the difference was 35.5; in group II, which received Traumeel S® ointment, the difference was 18.5; and in group III, with electromagnetic field and LED light treatment as well as Traumeel S ointment, the difference was 26.5. In the Laitinen scale, the differences were insignificant, although the size distribution was similar. (4) Conclusions: The therapy used in this study showed that magnetic stimulation plus LED therapy and the use of Traumeel S ointment gave positive results in terms of pain reduction in each of the study groups. The strongest analgesic factor seems to be magnetic and LED therapies used separately. Traumeel S in magnetoledophoresis does not work synergistically with the magnetic field of LED light, and even worsens the effect of the therapy used.
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Affiliation(s)
- Katarzyna Janczewska
- Department of Internal Medicine, Rehabilitation and Physical Medicine, Medical University, 90-419 Łódź, Poland
| | - Kamil Koszela
- Neuroorthopedics and Neurology Clinic and Polyclinic, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland
| | - Robert Klimkiewicz
- Department of Internal Medicine, Rehabilitation and Physical Medicine, Medical University, 90-419 Łódź, Poland
| | - Anna Kubsik-Gidlewska
- Department of Internal Medicine, Rehabilitation and Physical Medicine, Medical University, 90-419 Łódź, Poland
| | - Agnieszka Jankowska
- Department of Internal Medicine, Rehabilitation and Physical Medicine, Medical University, 90-419 Łódź, Poland
| | - Paulina Klimkiewicz
- Department of Internal Medicine, Rehabilitation and Physical Medicine, Medical University, 90-419 Łódź, Poland
| | - Marta Woldańska-Okońska
- Department of Internal Medicine, Rehabilitation and Physical Medicine, Medical University, 90-419 Łódź, Poland
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Semenistaja S, Skuja S, Kadisa A, Groma V. Healthy and Osteoarthritis-Affected Joints Facing the Cellular Crosstalk. Int J Mol Sci 2023; 24:ijms24044120. [PMID: 36835530 PMCID: PMC9964755 DOI: 10.3390/ijms24044120] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/14/2023] [Accepted: 02/16/2023] [Indexed: 02/22/2023] Open
Abstract
Osteoarthritis (OA) is a chronic, progressive, severely debilitating, and multifactorial joint disease that is recognized as the most common type of arthritis. During the last decade, it shows an incremental global rise in prevalence and incidence. The interaction between etiologic factors that mediate joint degradation has been explored in numerous studies. However, the underlying processes that induce OA remain obscure, largely due to the variety and complexity of these mechanisms. During synovial joint dysfunction, the osteochondral unit undergoes cellular phenotypic and functional alterations. At the cellular level, the synovial membrane is influenced by cartilage and subchondral bone cleavage fragments and extracellular matrix (ECM) degradation products from apoptotic and necrotic cells. These "foreign bodies" serve as danger-associated molecular patterns (DAMPs) that trigger innate immunity, eliciting and sustaining low-grade inflammation in the synovium. In this review, we explore the cellular and molecular communication networks established between the major joint compartments-the synovial membrane, cartilage, and subchondral bone of normal and OA-affected joints.
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Affiliation(s)
- Sofija Semenistaja
- Department of Doctoral Studies, Rīga Stradiņš University, LV-1007 Riga, Latvia
| | - Sandra Skuja
- Joint Laboratory of Electron Microscopy, Institute of Anatomy and Anthropology, Rīga Stradiņš University, LV-1007 Riga, Latvia
- Correspondence: ; Tel.: +371-673-20421
| | - Anda Kadisa
- Department of Internal Diseases, Rīga Stradiņš University, LV-1007 Riga, Latvia
| | - Valerija Groma
- Joint Laboratory of Electron Microscopy, Institute of Anatomy and Anthropology, Rīga Stradiņš University, LV-1007 Riga, Latvia
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Pegreffi F, Balestra A, De Lucia O, Smith L, Barbagallo M, Veronese N. Prevalence of Sarcopenia in Knee Osteoarthritis: A Systematic Review and Meta-Analysis. J Clin Med 2023; 12:jcm12041532. [PMID: 36836065 PMCID: PMC9963114 DOI: 10.3390/jcm12041532] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 02/10/2023] [Accepted: 02/14/2023] [Indexed: 02/17/2023] Open
Abstract
An association between knee osteoarthritis (OA) and sarcopenia has been proposed, but the evidence is controversial, with the recent literature showing disparate results. Therefore, we aimed to perform a systematic review and meta-analysis to evaluate the prevalence of sarcopenia in knee OA patients compared to people not affected by this condition. We searched several databases until 22 February 2022. The data regarding prevalence were summarized using odds ratios (ORs) with their 95% confidence intervals (CIs). Among the 504 papers initially screened, 4 were included for a total of 7495 participants with a mean age of 68.4 years, who were mainly females (72.4%). The prevalence of sarcopenia in people with knee OA was 45.2%, whilst, in the controls, it was 31.2%. Pooling the data of the studies included that the prevalence of sarcopenia in knee OA was more than two times higher than in the control group (OR = 2.07; 95%CI: 1.43-3.00; I2 = 85%). This outcome did not suffer any publication bias. However, after removing an outlier study, the recalculated OR was 1.88. In conclusion, the presence of sarcopenia in knee OA patients was high, affecting one person in every two persons and was higher than in the control groups included.
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Affiliation(s)
- Francesco Pegreffi
- Dipartimento di Scienze per la Qualità della Vita–QUVI, Università di Bologna, 47921 Rimini, Italy
| | - Alice Balestra
- Dipartimento di Scienze per la Qualità della Vita–QUVI, Università di Bologna, 47921 Rimini, Italy
| | - Orazio De Lucia
- Unit of Clinical Rheumatology, Department of Rheumatology and Medical Sciences, ASST Centro Traumatologico Ortopedico G. Pini-CTO, 20122 Milan, Italy
| | - Lee Smith
- Centre for Health, Performance and Wellbeing, Anglia Ruskin University, Cambridge CB1 1PT, UK
| | - Mario Barbagallo
- Department of Internal Medicine, Geriatrics Section, University of Palermo, 90128 Palermo, Italy
| | - Nicola Veronese
- Department of Internal Medicine, Geriatrics Section, University of Palermo, 90128 Palermo, Italy
- Correspondence: ; Tel.: +39-09-1655-4819
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Lee CJ, Luo WT, Tam KW, Huang TW. Comparison of the effects of acupotomy and acupuncture on knee osteoarthritis: A systematic review and meta-analysis. Complement Ther Clin Pract 2023; 50:101712. [PMID: 36493632 DOI: 10.1016/j.ctcp.2022.101712] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 12/01/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND PURPOSE Acupotomy and acupuncture are both treatments for knee osteoarthritis symptoms. However, acupotomy also has the additional anatomical effect of dissecting inflamed tissue. The problem this study aims to address is whether acupotomy is a better treatment than acupuncture in treating knee osteoarthritis. METHODS We searched the PubMed, Embase, Cochrane Library, China National Knowledge Infrastructure, Airiti Library, and Wanfang Data databases from inception to March 2022 for randomized controlled clinical trials (RCTs) comparing the effects of acupotomy and acupuncture in patients with knee osteoarthritis. RESULTS In total, we identified 43 RCTs in this meta-analysis. Compared to the acupuncture group, acupotomy had a higher cure rate (odds ratio (OR) 2.94, 95% confidence interval (CI) 2.36 to 3.65), indicating a better improvement in daily activity function. Acupotomy was also more effective in pain relief and knee score improvement. However, some RCTs indicated that adverse events in the acupotomy group were greater than in the acupuncture group (OR 1.23, 95% CI 0.42 to 3.60). CONCLUSION Our findings indicated that acupotomy was a more effective treatment for knee osteoarthritis than acupuncture. However, most of the included RCTs had moderate risk of bias, meaning that more high-quality RCTs were needed.
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Affiliation(s)
- Chieh-Jui Lee
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
| | - Wun-Ting Luo
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
| | - Ka-Wai Tam
- Center for Evidence-Based Health Care, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan; Department of Medical Research, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan; Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Surgery, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan; Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.
| | - Tsai-Wei Huang
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan; School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Center for Nursing and Healthcare Research in Clinical Practice Application, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan; Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
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Cui Y, Lin L, Wang Z, Wang K, Xiao L, Lin W, Zhang Y. Research trends of platelet-rich plasma therapy on knee osteoarthritis from 2011 to 2021: A review. Medicine (Baltimore) 2023; 102:e32434. [PMID: 36637944 PMCID: PMC9839303 DOI: 10.1097/md.0000000000032434] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Platelet-rich plasma (PRP) has been widely used to alleviate osteoarthritis of the knee, and research results are abundant. However, there are no bibliometric reports in publications in this field. Therefore, the current status of PRP for the treatment of osteoarthritis of the knee from 2011 to 2021 was analyzed using Citespace 6.1.R2 software. METHODS Publications regarding PRP treating Knee Osteoarthritis between 2011 and 2021 were extracted from the Web of Science database. CiteSpace was used to analyze the number of publications, countries, institutions, journals, authors, cited references, and keywords by using standard bibliometric indicators. RESULTS A total of 988 publications were searched from 2011 to 2021. In the last decade, the number of publications has increased in the field. Brian J. Cole was the author with the most output, with 31 relevant articles, and Giuseppe Filardo ranked first in cited authors. Am J Sport Med was the most cited journal. In this field, the most prolific country is the United States and the most prolific institution is Rush University. An article published by Sandeep Patel ranked first in cited references with 118 citations. "Randomized controlled trial" was the most bursting keyword and other more popular keywords about PRP for knee osteoarthritis: "hyaluronic acid," "double-blind," and "mesenchymal stem cell." CONCLUSION This bibliometric study provides a decade of current clinical research on PRP for the treatment of osteoarthritis of the knee, which can help researchers understand the hot spots in the field and provide a new direction for their research.
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Affiliation(s)
- Yubo Cui
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, China
- The Second Clinical Medical College of Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China
| | - Liqiong Lin
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, China
| | - Zhiwei Wang
- Medical College of Xiamen University, Xiamen, Fujian, China
| | - Kai Wang
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, China
- The Second Clinical Medical College of Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China
| | - Lili Xiao
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, China
| | - Wentao Lin
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, China
| | - Yiyuan Zhang
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, China
- * Correspondence: Yiyuan Zhang, Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian 350007, China (e-mail: )
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85
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The effects of low-level laser therapy on muscle strength and functional outcomes in individuals with knee osteoarthritis: a double-blinded randomized controlled trial. Sci Rep 2023; 13:165. [PMID: 36599881 PMCID: PMC9812996 DOI: 10.1038/s41598-022-26553-9] [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: 02/27/2022] [Accepted: 12/16/2022] [Indexed: 01/05/2023] Open
Abstract
The purpose of this study was to compare the therapeutic effects of low-level laser therapy (LLLT) with 808 and 660 nm wavelength on muscle strength and functional outcomes in individuals with knee osteoarthritis (OA). A total of 47 participants were randomly assigned to the 808 nm, 660 nm, and sham control groups. Two LLLT groups received continuous LLLT with a mean power of 300 mW in different wavelengths at the knee joint 15 min a session three days per week for eight weeks, while the control group received the sham LED treatment. The knee strength and functional performance involving 30-s sit-to-stand, 40 m fast-paced walk, stair climbing, and the TUG test were measured at the baseline and one week after the interventions were completed. The results showed that knee extensor strength was more improved in the 808 nm group as compared to the 660 nm group (p < 0.001, d = 0.57) and the sham control (p < 0.001, d = 0.40), while increased flexor strength was demonstrated in the 808 nm (p = 0.009, d = 0.67) and sham control groups (p < 0.001, d = 0.97). The number of 30-s sit-to-stand was increased only in the 660 nm group (p = 0.006, d = 0.49). All three groups exhibited improvements in the other three functional performance-based tests after the interventions with no statistically significant differences among the groups. In conclusion, both intervention groups improved muscle strength and functional performance as compared to the control group. The 808 nm wavelength group showed better results in knee extensor strength. Therefore, laser therapy is suggested to be integrated into rehabilitation programs to improve muscle strength and functional performance in the population with knee OA.
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Molnar V, Pavelić E, Jeleč Ž, Brlek P, Matišić V, Borić I, Hudetz D, Rod E, Vidović D, Starčević N, Čemerin M, Karli DC, Primorac D. Results of Treating Mild to Moderate Knee Osteoarthritis with Autologous Conditioned Adipose Tissue and Leukocyte-Poor Platelet-Rich Plasma. J Pers Med 2022; 13:jpm13010047. [PMID: 36675708 PMCID: PMC9864413 DOI: 10.3390/jpm13010047] [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] [Revised: 12/05/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022] Open
Abstract
Knee osteoarthritis (KOA) is one of the most common musculoskeletal disorders. Much progress has been made in regenerative medicine for the symptomatic treatment of KOA, including products containing stromal vascular fraction (SVF) and platelet-rich plasma (PRP). The aim of this study was to evaluate clinical and radiological findings after the application of autologous conditioned adipose tissue (ACA) and leukocyte-poor PRP (LP-PRP) in patients with mild to moderate KOA. A total of 16 patients (eight male and eight female) with changes related to KOA on the magnetic resonance imaging (MRI), but without severe osteophytosis, full-thickness cartilage loss, or subchondral bone involvement were included in this study. Patients received an intraarticular, ultrasound-guided injection of ACA and LP-PRP. Clinical scores, including a visual analog scale for pain (VAS), Knee Injury and Osteoarthritis Outcome Score (KOOS), and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) were evaluated at baseline and at the three and six month follow-ups showing a statistically significant improvements at three and six months post-intervention. Furthermore, the delayed gadolinium-enhanced MRI of the cartilage (dGEMRIC) indices were evaluated at baseline and at the three and six month follow-ups showing no significant changes after treatment with ACA and LP-PRP, which were actually equal to the dGEMRIC indices measured in the control group (hyaluronic acid applied in contralateral knees without osteoarthritis). ACA with LP-PRP presents a viable minimally invasive therapeutic option for the clinical improvement of mild to moderate KOA. However, MFAT produced by different systems is likely to differ in cellular content, which can directly affect the paracrine effect (cytokine secretion) of mesenchymal stem cells and consequently the regeneration process.
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Affiliation(s)
- Vilim Molnar
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | | | - Željko Jeleč
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Department of Nursing, University North, 42000 Varaždin, Croatia
| | - Petar Brlek
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
| | - Vid Matišić
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
| | - Igor Borić
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- School of Medicine, University of Split, 21000 Split, Croatia
- Department of Health Studies, University of Split, 21000 Split, Croatia
| | - Damir Hudetz
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- Department for Traumatology and Orthopaedics, University Hospital Dubrava, 10000 Zagreb, Croatia
| | - Eduard Rod
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
| | - Dinko Vidović
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Clinic for Traumatology, University Hospital “Sisters of Mercy”, 10000 Zagreb, Croatia
- School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | | | - Martin Čemerin
- School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | | | - Dragan Primorac
- St. Catherine Specialty Hospital, 10000 Zagreb, Croatia
- Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- School of Medicine, University of Split, 21000 Split, Croatia
- School of Medicine, Faculty of Dental Medicine and Health, Josip Juraj Strossmayer University Osijek, 31000 Osijek, Croatia
- Medical School, University of Rijeka, 51000 Rijeka, Croatia
- Medical School, University of Mostar, 88000 Mostar, Bosnia and Herzegovina
- Eberly College of Science, Penn State University, 517 Thomas St., State College, PA 16803, USA
- The Henry C Lee College of Criminal Justice & Forensic Sciences, University of New Haven, West Haven, CT 06516, USA
- Medical School REGIOMED, 96450 Coburg, Germany
- Correspondence:
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Polymorphism of LYPLAL1 and TGFA Genes Associated With Progression of Knee Osteoarthritis in Residents Central Chernozem Region of Russia. TRAUMATOLOGY AND ORTHOPEDICS OF RUSSIA 2022. [DOI: 10.17816/2311-2905-1979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Background. Кnee osteoarthritis (OA) is a multifactorial disease in which genetic factors play an important role. The share of the hereditary component in the development of OA, according to various literature sources, ranges from 40 to 65%. Кnee OA is a progressive disease that leads to a decrease in the quality of life and disability.
The study aimed to evaluate the role of polymorphic markers of candidate genes rs2820436 and rs2820443 LYPLAL1, rs3771501 TGFA, rs11177 GNL3, rs6976 GLT8D1 in the progression of knee OA in the population of the Central Chernozem Region of Russia.
Methods. The study was performed in a case-control design on a sample of 500 patients with knee OA. Case patients with III-IV stages of the disease according to KellgrenLawrence (n = 325), control (individuals who do not have the analyzed sign III-IV stages of the disease) patients with stage II (n = 175). Genotyping of five single nucleotide polymorphisms (SNPs) of candidate genes was performed using the polymerase chain reaction method for DNA synthesis. The study of the associations of the studied polymorphic loci, the calculation of haplotype frequencies and the analysis of their relationship with the progression of knee OA was carried out by the method of logistic regression in the program PLINK v 2.050.
Results. Significant associations with the progression of OA of the knee were established for allelic variant A rs2820436 of LYPLAL1 gene according to allelic (OR = 1.48, p = 0.010, pperm = 0.012), additive (OR = 1.58, p = 0.009, pperm = 0.010), dominant (OR = 1.61, p = 0.024, pperm = 0.030) genetic models and A/A genotype of the same polymorphism (OR = 2.53, p = 0.041). The genotypes C/C rs2820436 LYPLAL1 (OR = 0.67, p = 0.043), A/G rs3771501 TGFA (OR = 0.67, p = 0.042) have a protective role in the progression of the disease. It was found that the frequency of the AC haplotype of haploblock rs2820436-rs2820443 in the group of patients with III-IV stages of the disease was significantly higher than in patients with stage II (OR = 1.83, p = 0.002, pperm = 0.002). The identified molecular genetic markers rs2820436 and rs2820443 of LYPLAL1 gene, rs3771501 of TGFA gene are associated both with the risk of developing OA according to previous genome-wide studies and, according to our data, are associated with the progression of knee OA.
Conclusions. Genetic risk factors for the development of knee OA of III-IV radiological stages are allelic variant A and genotype A/A rs2820436 of LYPLAL1 gene, haplotype AC of haploblock rs2820436-rs2820443 in the population of the Central Chernozem Region of Russia. Genotypes C/C rs2820436 of LYPLAL1 gene and A/G rs3771501 of TGFA gene have a protective value in the progression of this disease.
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88
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Gushcha S, Nasibullin B, Nikolaieva G, Plakida A. External use of radon and sulfide mineral waters in the treat-ment of experimental arthrosis. BALNEO AND PRM RESEARCH JOURNAL 2022. [DOI: 10.12680/balneo.2022.528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Abstract: The article presents the results of studies of the effect of radon and sulfide min-eral waters (MW) on Wistar rats with experimental arthrosis. materials and methods. Rats were randomized into 4 groups. Group 1 consisted of intact rats (control group). In the remaining three groups, a model of knee arthrosis was reproduced using dexamethasone injections. Group 2 consisted of rats with untreated pathology. Group 3 consisted of rats using radon MW procedures, and group 4 consisted of rats using sulfide MW. Results. Morphological studies have determined that using radon and sulfide MW has a curative effect on the structural and functional organization of the joint and cartilage - the manifes-tations of inflammation in the knee joints are significantly reduced, dystrophic manifesta-tions disappear, and reparative processes in cartilage improve. There are signs of an im-provement in the state of metabolic processes in the body of rats: the balance in the lipid peroxidation and antioxidant systems is restored, and the indicators of the processes of energy supply of transmembrane transport (according to the activity of magnesium-dependent Na+/K+-ATP-ase and Ca2+-ATP-ase) and protein exchange.Conclusion. Based on the data obtained, it was concluded that both applied MWs have a unidirectional, but somewhat different in strength, curative effect on the course of experimental arthrosis, which is due to different mechanisms of the biological action of radon and hydrogen sul-fide.
Keywords: experimental arthrosis; morphological and metabolic indicators; radon; hydrogen sulfide; mineral water.
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Affiliation(s)
- Sergey Gushcha
- State Institution «Ukrainian Research Institute of Medical Rehabilitation and Resort Therapy of the Ministry of Health of Ukraine», Odesa, Ukraine
| | - Boris Nasibullin
- State Institution «Ukrainian Research Institute of Medical Rehabilitation and Resort Therapy of the Ministry of Health of Ukraine», Odesa, Ukraine
| | - Ganna Nikolaieva
- State Establishment «The Institute of Stomatology and Maxillo-Facial Surgery National Academy of Medical Science of Ukraine», Odesa, Ukraine
| | - Alexander Plakida
- State Institution «Ukrainian Research Institute of Medical Rehabilitation and Resort Therapy of the Ministry of Health of Ukraine», Odesa, Ukraine
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Ragni E, Perucca Orfei C, De Luca P, Libonati F, de Girolamo L. Tissue-Protective and Anti-Inflammatory Landmark of PRP-Treated Mesenchymal Stromal Cells Secretome for Osteoarthritis. Int J Mol Sci 2022; 23:ijms232415908. [PMID: 36555578 PMCID: PMC9788137 DOI: 10.3390/ijms232415908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 12/07/2022] [Accepted: 12/09/2022] [Indexed: 12/23/2022] Open
Abstract
Bone-marrow-mesenchymal-stromal-cells (BMSCs)- and platelet-rich-plasma (PRP)-based therapies have shown potential for treating osteoarthritis (OA). Recently, the combination of these two approaches was proposed, with results that overcame those observed with the separate treatments, indicating a possible role of PRP in ameliorating BMSCs' regenerative properties. Since a molecular fingerprint of BMSCs cultivated in the presence of PRP is missing, the aim of this study was to characterize the secretome in terms of soluble factors and extracellular-vesicle (EV)-embedded miRNAs from the perspective of tissues, pathways, and molecules which frame OA pathology. One hundred and five soluble factors and one hundred eighty-four EV-miRNAs were identified in the PRP-treated BMSCs' secretome, respectively. Several soluble factors were related to the migration of OA-related immune cells, suggesting the capacity of BMSCs to attract lympho-, mono-, and granulocytes and modulate their inflammatory status. Accordingly, several EV-miRNAs had an immunomodulating role at both the single-factor and cell level, together with the ability to target OA-characterizing extracellular-matrix-degrading enzymes and cartilage destruction pathways. Overall, anti-inflammatory and protective signals far exceeded inflammation and destruction cues for cartilage, macrophages, and T cells. This study demonstrates that BMSCs cultivated in the presence of PRP release therapeutic molecules and give molecular ground for the use of this combined and innovative therapy for OA treatment.
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90
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Autologous Platelet-Rich Plasma (PRP) for Treating Androgenetic Alopecia: A Novel Treatment Protocol Standardized on 2 Cases. J Clin Med 2022; 11:jcm11247327. [PMID: 36555943 PMCID: PMC9787984 DOI: 10.3390/jcm11247327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 12/04/2022] [Accepted: 12/07/2022] [Indexed: 12/14/2022] Open
Abstract
Platelet-rich plasma (PRP) treatment has emerged in recent years as a valuable, effective, and affordable treatment for androgenetic alopecia. Androgenetic alopecia is the most common type of alopecia, affecting both men and women, and is characterized by diminished hair follicles mainly pronounced in the frontal region and vertex. A considerable variety of PRP treatment regimens have been described so far, but there is no consensus on the standardization of PRP preparation or administration protocol. Our study was conducted on two patients to test the efficacy of a new PRP application protocol of only two treatments by using a combination of a PRP collecting device and a conventional kit. Efficacy of treatment was assessed after a 6-month follow-up by artificial intelligence (AI)-driven software on microscopic images of treated regions. An average number of hairs, cumulative hair thickness, and the number of follicular units increased in the vertex region of both patients by 30/59%, 35/53%, and 14/48%, respectively. The novel treatment regimen showed significant effectiveness in only six months.
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91
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A novel Atlantic salmon (Salmo salar) bone collagen peptide delays osteoarthritis development by inhibiting cartilage matrix degradation and anti-inflammatory. Food Res Int 2022; 162:112148. [PMID: 36461366 DOI: 10.1016/j.foodres.2022.112148] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 11/13/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Nowadays, the biological activity of collagen peptides has been revealed, but the effect of Atlantic salmon (Salmo salar) bone-derived collagen peptide (CPs) on osteoarthritis remains unclear. In this study, CPs was identified as a small molecular weight peptide rich in Gly-X-Y structure. Meanwhile, interleukin-1β (IL-1β)-induced hypertrophic chondrocytes and partial medial meniscectomy (pMMx) surgery model in rats were performed. In IL-1β stimulated chondrocytes, CPs significantly increased the type-II collagen content, reduced the type-X collagen abundance and chondrocytes apoptosis. Meanwhile, CPs reversed the increased expression of matrix metalloproteinase, metalloproteinase with thrombospondin motifs and RUNX family transcription factor 2 in chondrocytes induced by IL-1β. In vivo, CPs increased pain tolerance of rats and without organ toxicity at 1.6 g/kg.bw. CPs significantly decreased the levels of COMP and Helix-II in serum. Furthermore, a significant decrease of IL-1β in synovial fluid and cartilage tissue were observed by CPs intervention. From Micro-CT, CPs (0.8 g/kg.bw) significantly decreased Tb.sp and SMI value. Meanwhile, the expression of tumor necrosis factor and interleukin-6 were reduced by CPs administration both in vitro and in vivo. Together, CPs showed potential to be a novel and safe dietary supplement for helping anti-inflammatory and cartilage regeneration, ultimately hindering osteoarthritis development. However, the clear mechanism of CPs's positive effect on osteoarthritis needs to be further explored.
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92
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Mourmoura E, Papathanasiou I, Trachana V, Konteles V, Tsoumpou A, Goutas A, Papageorgiou AA, Stefanou N, Tsezou A. Leptin-depended NLRP3 inflammasome activation in osteoarthritic chondrocytes is mediated by ROS. Mech Ageing Dev 2022; 208:111730. [PMID: 36087742 DOI: 10.1016/j.mad.2022.111730] [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: 12/01/2021] [Revised: 09/01/2022] [Accepted: 09/05/2022] [Indexed: 12/30/2022]
Abstract
Leptin and ROS are implicated in the regulation of inflammatory pathways including NLRP3-inflammasome. We investigated the functional link between leptin, ROS and NLRP3-inflammasome formation/activation in osteoarthritis (OA), an age-related disease. We found that inflammasome components' (NLRP3, ASC, Caspase-1 and cleaved Caspase-1) protein expression were increased in OA cartilage biopsies and chondrocytes compared to healthy cartilage and chondrocytes. Immunofluorescence showed increased co-localization of NLRP3/ASC and NLRP3/Caspase-1, ASC-specks formation and ROS levels in OA compared to normal chondrocytes. NOX4 mRNA expression and IL-1β/IL-18 secretion levels were also elevated in OA chondrocytes. Furthermore, NLRP3-siRNA in OA chondrocytes revealed significant MMP-9/MMP-13 downregulation. To elucidate leptin/ROS/NLRP3-inflammasome interactions, OA chondrocytes were treated with ROS-inhibitor NAC, NOXs-inhibitor DPI, NOX4-inhibitor GLX351322 and leptin-siRNA, while normal chondrocytes were incubated with leptin with or without DPI or GLX351322. We observed attenuated ROS levels and NLRP3-inflammasome formation/activation in NAC-, DPI- or GLX351322-treated OA chondrocytes, while the same effect was shown after transfection with leptin-siRNA. Furthermore, incubation of normal chondrocytes with leptin enhanced ROS production and inflammasome formation/activation, while pretreatment with DPI or GLX351322 abolished leptin's stimulatory effects confirming leptin-NOX4-ROS-inflammasome regulatory axis. Overall, our findings provide novel evidence indicating that leptin-induced NLRP3-inflammasome formation/activation in OA chondrocytes is mediated by NOX4-dependent ROS production.
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Affiliation(s)
- Evanthia Mourmoura
- Laboratory of Cytogenetics and Molecular Genetics, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Ioanna Papathanasiou
- Department of Biology, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Varvara Trachana
- Department of Biology, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Vasilis Konteles
- Laboratory of Cytogenetics and Molecular Genetics, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Alexandra Tsoumpou
- Laboratory of Cytogenetics and Molecular Genetics, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Andreas Goutas
- Department of Biology, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | | | - Nikolaos Stefanou
- Department of Orthopaedics, Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Aspasia Tsezou
- Laboratory of Cytogenetics and Molecular Genetics, Faculty of Medicine, University of Thessaly, Larissa, Greece.
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93
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Song P, Cui Z, Hu L. Applications and prospects of intra-articular drug delivery system in arthritis therapeutics. J Control Release 2022; 352:946-960. [PMID: 36375618 DOI: 10.1016/j.jconrel.2022.11.018] [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: 08/17/2022] [Revised: 11/06/2022] [Accepted: 11/08/2022] [Indexed: 11/17/2022]
Abstract
Arthritis is a kind of chronic disease that affects joints and muscles with the symptoms of joint pain, inflammation and limited movement of joints. Among various clinical therapies, drug therapy has been extensively applied because of its accessibility, safety and effectiveness. In recent years, the intra-articular injection has dramatic therapeutic effects in treating arthritis with high patient compliance and low side effects. In this review, we will introduce pathology of arthritis, along with the accessible treatment and diagnosis methods, then we will summarize major advances of current hopeful intra-articular delivery systems such as microspheres, hydrogels, nanoparticles and liposomes. At last, some safety assessments in the preclinical work and the main challenges for the further development of intra-articular treatment were also discussed.
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Affiliation(s)
- Pengjin Song
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, School of Pharmaceutical Sciences, Hebei University, Baoding 071000, China
| | - Zhe Cui
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, School of Pharmaceutical Sciences, Hebei University, Baoding 071000, China.
| | - Liandong Hu
- Key Laboratory of Pharmaceutical Quality Control of Hebei Province, School of Pharmaceutical Sciences, Hebei University, Baoding 071000, China.
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94
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Chen J, Chen N, Zhang T, Lin J, Huang Y, Wu G. Rongjin Niantong Fang ameliorates cartilage degeneration by regulating the SDF-1/CXCR4-p38MAPK signalling pathway. PHARMACEUTICAL BIOLOGY 2022; 60:2253-2265. [PMID: 36428240 PMCID: PMC10013506 DOI: 10.1080/13880209.2022.2143533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 10/22/2022] [Accepted: 10/27/2022] [Indexed: 06/16/2023]
Abstract
CONTEXT Rongjin Niantong Fang (RJNTF) is a Traditional Chinese Medicine formulation with a good therapeutic effect on osteoarthritis (OA). However, the underlying mechanisms remain unclear. OBJECTIVE This study investigates whether RJNTF could delay OA cartilage degeneration by regulating the SDF-1/CXCR4-p38MAPK signalling pathway. MATERIALS AND METHODS The Sprague-Dawley (SD) rats were used to establish the OA model by a modified Hulth's method. SD rats were divided into three groups (n = 10): blank group, model group (0.9% saline, 10 mL/kg/day), and treatment group (RJNTF, 4.5 g/kg/day). After 12 weeks of treatment, each group was analysed by H&E, Safranine-O solid green, ELISA, Immunohistochemistry, and Western blot. An in vitro model was induced with 100 ng/mL SDF-1 by ELISA, the blank group, model group, RJNTF group, and inhibitor group with intervention for 12 h, each group was analysed by Immunofluorescence staining and Western blot. RESULTS SDF-1 content in the synovium was reduced in RJNTF treatment group compared to non-treatment model group (788.10 vs. 867.32 pg/mL) and down-regulation of CXCR4, MMP-3, MMP-9, MMP-13 protein expression, along with p38 protein phosphorylated were observed in RJNTF treatment group. In vitro results showed that RJNTF (IC50 = 8.925 mg/mL) intervention could down-regulate SDF-1 induced CXCR4 and p38 protein phosphorylated and reduce the synthesis of MMP-3, MMP-9, and MMP-13 proteins of chondrocytes from SD rat cartilage tissues. DISCUSSION AND CONCLUSION RJNTF alleviates OA cartilage damage by SDF-1/CXCR4-p38MAPK signalling pathway inhibition. Our ongoing research focuses on Whether RJNTF treats OA through alternative pathways.
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Affiliation(s)
- Jun Chen
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Nan Chen
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Ting Zhang
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Jie Lin
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Yunmei Huang
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Guangwen Wu
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Key Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation (Fujian University of Traditional Chinese Medicine), Ministry of Education, China
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95
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Jeyaraman M, Muthu S, Nischith DS, Jeyaraman N, Nallakumarasamy A, Khanna M. PRISMA-Compliant Meta-Analysis of Randomized Controlled Trials on Osteoarthritis of Knee Managed with Allogeneic vs Autologous MSCs: Efficacy and Safety Analysis. Indian J Orthop 2022; 56:2042-2059. [PMID: 36507199 PMCID: PMC9705690 DOI: 10.1007/s43465-022-00751-z] [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] [Received: 01/08/2022] [Accepted: 09/06/2022] [Indexed: 02/08/2023]
Abstract
Study Design Meta-analysis. Objectives Our objective is to review the randomized controlled trials (RCTs) that have been conducted previously on the topic of osteoarthritis of the knee to assess and compare the efficacy and safety of autologous and allogeneic sources of mesenchymal stromal cells (MSCs) in the treatment of osteoarthritis. Materials and methods We searched the electronic databases PubMed, Embase, Web of Science, and the Cochrane Library until August 2021 for randomised controlled trials (RCTs) analysing the efficacy and safety of autologous and allogeneic sources of MSCs in the management of knee osteoarthritis. These searches were conducted independently and in duplicate. The outcomes that were taken into consideration for analysis were the visual analogue score (VAS) for pain, the Western Ontario McMaster Universities Osteoarthritis Index (WOMAC), the Lysholm score, and adverse events. The OpenMeta [Analyst] software was utilised to carry out the analysis in the R platform. Results In total, 21 studies with a total of 936 patients were considered for this analysis. Because none of the studies made a direct comparison of the autologous and allogeneic sources of MSCs, we pooled the results of all of the included studies of both sources and made a comparative analysis of how the two types of MSCs fared in their respective applications. Although both allogeneic and autologous sources of MSCs demonstrated significantly better VAS improvement after 6 months (p = 0.006, p = 0.001), this trend was not maintained after 1 year for the allogeneic source (p = 0.171, p = 0.027). When compared to their respective controls based on WOMAC scores after 1 year, autologous sources (p = 0.016) of MSCs performed better than allogeneic sources (p = 0.186).A similar response was noted between the sources at 2 years in their Lysholm scores (p = 0.682, p = 0.017), respectively. Moreover, allogeneic sources (p = 0.039) of MSCs produced significant adverse events than autologous sources (p = 0.556) compared to their controls. Conclusion Our analysis of literature showed that autologous sources of MSCs stand superior to allogeneic sources of MSC with regard to their consistent efficacy for pain, functional outcomes, and safety. However, we strongly recommend that further studies be conducted that are of a high enough quality to validate our findings and reach a consensus on the best source of MSCs for use in cellular therapy treatments for knee osteoarthritis. Supplementary Information The online version contains supplementary material available at 10.1007/s43465-022-00751-z.
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Affiliation(s)
- Madhan Jeyaraman
- Department of Orthopaedics, Faculty of Medicine, Sri Lalithambigai Medical College and Hospital, Dr. MGR Educational and Research Institute, Chennai, Tamil Nadu India
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Uttar Pradesh, Greater Noida, India
- Indian Stem Cell Study Group (ISCSG) Association, Uttar Pradesh, Lucknow, India
| | - Sathish Muthu
- Department of Biotechnology, School of Engineering and Technology, Sharda University, Uttar Pradesh, Greater Noida, India
- Indian Stem Cell Study Group (ISCSG) Association, Uttar Pradesh, Lucknow, India
- Department of Orthopaedics, Government Medical College and Hospital, Dindigul, Tamil Nadu India
| | - D. S. Nischith
- Indian Stem Cell Study Group (ISCSG) Association, Uttar Pradesh, Lucknow, India
- Fellow in Orthopaedic Rheumatology, Dr. RML National Law University, Uttar Pradesh, Lucknow, India
| | - Naveen Jeyaraman
- Indian Stem Cell Study Group (ISCSG) Association, Uttar Pradesh, Lucknow, India
- Fellow in Orthopaedic Rheumatology, Dr. RML National Law University, Uttar Pradesh, Lucknow, India
- Fellow in Joint Replacement, Atlas Hospitals, Tiruchirappalli, Tamil Nadu India
| | - Arulkumar Nallakumarasamy
- Indian Stem Cell Study Group (ISCSG) Association, Uttar Pradesh, Lucknow, India
- Fellow in Orthopaedic Rheumatology, Dr. RML National Law University, Uttar Pradesh, Lucknow, India
- Department of Orthopaedics, All India Institute of Medical Sciences, Bhubaneswar, Odisha India
| | - Manish Khanna
- Indian Stem Cell Study Group (ISCSG) Association, Uttar Pradesh, Lucknow, India
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96
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Singh YP, Moses JC, Bandyopadhyay A, Mandal BB. 3D Bioprinted Silk-Based In Vitro Osteochondral Model for Osteoarthritis Therapeutics. Adv Healthc Mater 2022; 11:e2200209. [PMID: 35670084 DOI: 10.1002/adhm.202200209] [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: 01/25/2022] [Revised: 05/17/2022] [Indexed: 01/28/2023]
Abstract
3D bioprinting of osteochondral tissue offers unique opportunities for enabling precise pharmacological interventions in osteoarthritis (OA). The current study investigates the screening potential of anti-inflammatory drugs using bioprinted inflamed human osteochondral units. The biomimetic hierarchical geometry is bioprinted using silk-based bioinks encapsulating pre-differentiated stem cells, creating an in vitro model. Inflammation is stimulated in the model, using tumor necrosis factor-alpha and Interleukin-1 beta pro-inflammatory cytokines. The resultant degeneration, akin to OA, is flagged by key markers like sulfated glycosaminoglycan, collagen, alkaline phosphatase, and downregulation of osteochondral transcript levels. In the next step, the screening of anti-inflammatory drugs is validated using celecoxib and rhein. Consequently, in the inflamed constructs, the initial upregulation of the key inflammatory mediators (nitric oxide, Prostaglandin E2), is subsequently downregulated, post-drug treatment. In addition, catabolic markers (matrix metalloproteinases and aggrecanase-1), indicative of hypertrophic and apoptosing chondrocytes, are significantly downregulated in the treatment groups; while the transcript and protein levels required for osteochondral health are attenuated. Therefore, the in vitro model mimicks the inflammation in the early stages of OA, and corroborates a potential high-throughput platform for screening novel anti-inflammatory drugs in OA therapeutics.
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Affiliation(s)
- Yogendra Pratap Singh
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, 781039, India
| | - Joseph Christakiran Moses
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, 781039, India
| | - Ashutosh Bandyopadhyay
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, 781039, India
| | - Biman B Mandal
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, 781039, India.,Centre for Nanotechnology, Indian Institute of Technology Guwahati, Guwahati, Assam, 781039, India.,School of Health Sciences and Technology, Indian Institute of Technology Guwahati, Guwahati, Assam, 781039, India
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97
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Li Z, Bo X, Qian C, Chen M, Shao Y, Peng Y, Cai R, Huang X, Wei L, Zhao J, Shi J. Risk factors for musculoskeletal disorders among takeaway riders: Up-to-date evidence in Shanghai, China. Front Public Health 2022; 10:988724. [PMID: 36478725 PMCID: PMC9720113 DOI: 10.3389/fpubh.2022.988724] [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: 07/07/2022] [Accepted: 11/03/2022] [Indexed: 11/22/2022] Open
Abstract
Background Musculoskeletal disorders (MSDs) are common occupational diseases. However, the influencing mechanisms were not clear in the new emerging takeaway rider occupation in the catering industry in China. Methods A cross-sectional study was conducted using a takeaway rider sample from one of the largest e-platforms, the Mei Tuan Company in Shanghai. The chi-square test was used to compare the sex differences in MSDs according to various factors. Binary logistic regressions were then performed to explore the potential risk factors for the occurrence and severity of MSDs adjusted by age, sex and vehicle type. Crude odds ratios (CORs) and adjusted odds ratios (AORs) and their 95% confidence intervals (CIs) for predictors were reported. Results The prevalence of MSDs was found to be 54.9% (n = 361). Shoulders (joint pain: 24.5%, n = 154/629 cases; muscle pain: 29.0%, n = 183/632 cases; muscle numbness: 31.7%, n = 120/379 cases) and neck (joint pain: 17.0%, n = 107/629 cases; muscle pain: 14.1%, n = 89/632 cases; muscle numbness: 15.3%, n = 58/379 cases) were the most affected regions. Irregular meals (often having regular meals: p = 0.03, AOR = 1.89, 95% CI: 1.05-3.39; sometimes: p < 0.01, AOR = 2.54, 95% CI: 1.49-4.34 and seldomly: p < 0.01, AOR = 4.24, 95% CI: 2.28-7.91) were positively associated with the occurrence of MSDs. Work-related factors, including working over 5 years (p = 0.02, AOR = 1.87, 95% CI: 1.10-3.17) and over 51 km of food delivery distance per day (51-75 km: p = 0.02, AOR = 2.13, 95CI%:1.13-4.01; ≥76 km: p < 0.01, AOR = 3.12, 95CI%: 1.44-6.77), were strongly associated with severity. Conclusion MSDs were common among takeaway riders. Personal lifestyles (meal irregularity) were found to predict the occurrence, while work-related factors (longer years of employment and prolonged food delivery distance) were positively associated with severity. Public health efforts should be made to prevent MSDs in this population.
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Affiliation(s)
- Ziyun Li
- Department of Sports Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xiaochen Bo
- School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Chen Qian
- School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Mingyue Chen
- School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yuqing Shao
- School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yuxun Peng
- School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Ruian Cai
- School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xiaojing Huang
- School of Management, Xuzhou Medical University, Xuzhou, China,Xiaojing Huang
| | - Lijun Wei
- Shanghai Minhang Wujing Community Healthcare Center, Shanghai, China,Lijun Wei
| | - Jinzhong Zhao
- Department of Sports Medicine, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Jinzhong Zhao
| | - Jianwei Shi
- Department of General Practice, Yangpu Hospital, Tongji University School of Medicine, Shanghai, China,Department of Social Medicine and Health Management, School of Public Health, Shanghai Jiaotong University School of Medicine, Shanghai, China,*Correspondence: Jianwei Shi
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98
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Jo NG, Ko MH, Won YH, Park SH, Seo JH, Kim GW. The efficacy of low-intensity pulsed ultrasound on articular cartilage and clinical evaluations in patients with knee osteoarthritis. J Back Musculoskelet Rehabil 2022; 35:1381-1389. [PMID: 35754261 DOI: 10.3233/bmr-210357] [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: 02/04/2023]
Abstract
BACKGROUND While a number of preclinical studies have examined the effectiveness of low-intensity pulsed ultrasound (LIPUS) as a potential treatment for knee osteoarthritis (OA), there have been few clinical studies which have indirectly confirmed cartilage regeneration by magnetic resonance imaging (MRI). OBJECTIVE The aim of this clinical trial was to investigate whether LIPUS effectively increased knee cartilage thickness and improved pain and function in knee OA patients. METHODS This study was a prospective, single-group, home-based self-therapy trial. We included patients (n= 20) with OA pain. Each patient used an ultrasonic stimulation device (BODITREK JOINT™) for more than 20 sessions. Outcomes were assessed by MRI, Visual Analogue Scale (VAS), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), and the 36-Item Short Form Survey (SF-36) for assessing quality of life. RESULTS Nineteen subjects completed this study. There was no significant increase in the cartilage thickness measured by MRI after LIPUS treatment. LIPUS therapy significantly decreased VAS score and WOMAC score, and significantly increased SF-36 score. The subgroup analysis in patients with knee OA showed that LIPUS treatment showed better for older patients with lower Kellgren-Lawrence grades. CONCLUSION Pain, function, and quality of life improved after LIPUS, but there was no significant increase in cartilage thickness through MRI.
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Affiliation(s)
- Nam-Gyu Jo
- Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.,Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
| | - Myoung-Hwan Ko
- Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.,Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
| | - Yu Hui Won
- Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.,Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
| | - Sung-Hee Park
- Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.,Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
| | - Jeong-Hwan Seo
- Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.,Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
| | - Gi-Wook Kim
- Department of Physical Medicine and Rehabilitation, Jeonbuk National University Medical School, Jeonju, Korea.,Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
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99
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Ji X, Huang X, Zhang Y, Zhao M, Liu Y, Cheng Y. Peripheral patellar denervation has a better effect in reducing postoperative anterior knee pain than patellar resurfacing in TKA. Medicine (Baltimore) 2022; 101:e31584. [PMID: 36397397 PMCID: PMC9666178 DOI: 10.1097/md.0000000000031584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Patellar resurfacing (PR) and peripheral patellar denervation (PD) are common surgical treatments for knee osteoarthritis (KOA) in total knee arthroplasty (TKA). The aim of study was to compare preventive effect on postoperative anterior knee pain (AKP) between PR and peripheral PD in TKA. A total of 202 patients who underwent unilateral TKA were randomized into 3 groups: T, TPD, and TPR. Patients in T group received simple TKA, patients in TPD group received TKA combined PD while patients in TPR group received TKA combined PR. Incidence, intensity, and presentation time of AKP and clinical outcomes were evaluated at 3, 6, 9, 12, 18, and 24 months postoperatively. The incidence of AKP was significantly lower and the intensity of AKP and patients' satisfaction score were significantly better at 3 months after surgery in group TPD and TPR compared with group T. Compared with group TPR, the intensity of AKP was significantly better at 3 months after surgery in group TPD. There were no significant difference in Oxford knee score, range of motion (ROM), patellar score, knee society score (KSS) and activities of daily living (ADL) score among 3 groups in the follow-up period. Both PD and PR can effectively reduce the intensity and incidence of AKP after TKA and improve patients' satisfaction at 3 months after TKA. Additionally, PD is more effective on alleviating AKP than PR.
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Affiliation(s)
- Xiaohui Ji
- Department of Orthopedics, Cangzhou Hospital of Integrated TCM-WM, Cangzhou, Hebei, P.R. China
| | - Xiaodan Huang
- Department of Orthopedics, the Third Hospital of Hebei Medical University, Hebei, P.R. China
| | - Yingying Zhang
- Department of pain, the Third Hospital of Hebei Medical University, Hebei, P.R. China
| | - Ming Zhao
- Department of Orthopedics, the Third Hospital of Hebei Medical University, Hebei, P.R. China
| | - Yaming Liu
- Department of pain, the Third Hospital of Hebei Medical University, Hebei, P.R. China
| | - Yanxin Cheng
- Department of pain, the Third Hospital of Hebei Medical University, Hebei, P.R. China
- *Correspondence: Yanxin Cheng, Department of pain, the Third Hospital of Hebei Medical University, NO.139 Ziqiang Road, Shijiazhuang 050051, P.R. China (e-mail: )
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Vargel İ, Tuncel A, Baysal N, Hartuç-Çevik İ, Korkusuz F. Autologous Adipose-Derived Tissue Stromal Vascular Fraction (AD-tSVF) for Knee Osteoarthritis. Int J Mol Sci 2022; 23:13517. [PMID: 36362308 PMCID: PMC9658499 DOI: 10.3390/ijms232113517] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/28/2022] [Accepted: 10/30/2022] [Indexed: 07/30/2023] Open
Abstract
Adipose tissue contains adult mesenchymal stem cells that may modulate the metabolism when applied to other tissues. Stromal vascular fraction (SVF) can be isolated from adipose tissue mechanically and/or enzymatically. SVF was recently used to decrease the pain and improve the function of knee osteoarthritis (OA) patients. Primary and/or secondary OA causes inflammation and degeneration in joints, and regenerative approaches that may modify the natural course of the disease are limited. SVF may modulate inflammation and initiate regeneration in joint tissues by initiating a paracrine effect. Chemokines released from SVF may slow down degeneration and stimulate regeneration in joints. In this review, we overviewed articular joint cartilage structures and functions, OA, and macro-, micro-, and nano-fat isolation techniques. Mechanic and enzymatic SVF processing techniques were summarized. Clinical outcomes of adipose tissue derived tissue SVF (AD-tSVF) were evaluated. Medical devices that can mechanically isolate AD-tSVF were listed, and publications referring to such devices were summarized. Recent review manuscripts were also systematically evaluated and included. Transferring adipose tissues and cells has its roots in plastic, reconstructive, and aesthetic surgery. Micro- and nano-fat is also transferred to other organs and tissues to stimulate regeneration as it contains regenerative cells. Minimal manipulation of the adipose tissue is recently preferred to isolate the regenerative cells without disrupting them from their natural environment. The number of patients in the follow-up studies are recently increasing. The duration of follow up is also increasing with favorable outcomes from the short- to mid-term. There are however variations for mean age and the severity of knee OA patients between studies. Positive outcomes are related to the higher number of cells in the AD-tSVF. Repetition of injections and concomitant treatments such as combining the AD-tSVF with platelet rich plasma or hyaluronan are not solidified. Good results were obtained when combined with arthroscopic debridement and micro- or nano-fracture techniques for small-sized cartilage defects. The optimum pressure applied to the tissues and cells during filtration and purification of the AD-tSVF is not specified yet. Quantitative monitoring of articular joint cartilage regeneration by ultrasound, MR, and synovial fluid analysis as well as with second-look arthroscopy could improve our current knowledge on AD-tSVF treatment in knee OA. AD-tSVF isolation techniques and technologies have the potential to improve knee OA treatment. The duration of centrifugation, filtration, washing, and purification should however be standardized. Using gravity-only for isolation and filtration could be a reasonable approach to avoid possible complications of other methodologies.
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Affiliation(s)
- İbrahim Vargel
- Department of Plastic Reconstructive and Aesthetic Surgery, Medical Faculty, Hacettepe University, Altındag, Ankara 06230, Turkey
| | - Ali Tuncel
- Department of Chemical Engineering, Engineering Faculty, Hacettepe University, Universiteler Mahallesi, Hacettepe Beytepe Campus #31, Çankaya, Ankara 06800, Turkey
| | - Nilsu Baysal
- Medical Faculty, Hacettepe University, Altındag, Ankara 06230, Turkey
| | - İrem Hartuç-Çevik
- Department of Sports Medicine, Medical Faculty, Hacettepe University, Altındag, Ankara 06230, Turkey
| | - Feza Korkusuz
- Department of Sports Medicine, Medical Faculty, Hacettepe University, Altındag, Ankara 06230, Turkey
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