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Alexandres Rios de Los Rios D, Guaschi Herretes A, Hernández Herrero D. [Analysis of reinjection periodicity in knee osteoarthritis with different types of hyaluronic acids]. Rehabilitacion (Madr) 2023; 57:100734. [PMID: 35527076 DOI: 10.1016/j.rh.2022.02.008] [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: 03/30/2021] [Revised: 12/29/2021] [Accepted: 02/13/2022] [Indexed: 01/11/2023]
Abstract
OBJECTIVE To evaluate the periodicity of hyaluronic acid (HA) reinjection in patients with knee osteoarthritis. Secondary aim: To relate the degree of arthrosis with the time between infiltrations and the possible study by subgroups between the different commercial preparations. DESIGN Retrospective observational study. MATERIALS AND METHOD Review of medical records and X-rays of patients with knee osteoarthritis that had been treated with intra-articular HA at the Rehabilitation Service in the period between January 2017 and June 2019. VARIABLES Socio-demographic, Laterality, Intervention Date, Degree of Arthrosis according to Kellgren and Lawrence, HA used, Time between filtrations. Statistical analysis carried out by Kaplan-Meier curves, taking into account the reinfiltration as final event, and Kruskal-Wallis test for non-parametric quantitative data. RESULTS We analysed 110 infiltration acts in 67 patients: average age at the time of infiltration 72.12 years, 85.1% women, 59.1% right knee. 4 types of HA: 33 cases at 1%. MW: 0.9MDa (HA1), 12 at 1.5%. MW: 1.5-2MDa (HA2), 42 at 2%. MW: 1.2MDa (HA3) and 6 Hylan G-F20. MW: 6MDa (HA4). We reinfiltrated in 31 occasions (28.2%). Average of months (IC 95%) between infiltrations: HA1 6.9 (5.7-8.16), HA2 12.5 (0-35), HA3 9.3 (5.5-13.1), HA4 5 (3-6.9). In 2 cases where it was not possible to establish the type of infiltrated formulations, the mean value between reinfiltrations was 8.5 (5.6-11.4) There were no statistically significant results by relating the HA type or the degree of arthrosis with the reinfiltration time. CONCLUSIONS In our study, we observe that the HA3 presented a longer time between infiltrations in comparison with other types, with no possibility to detect significant differences.
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Affiliation(s)
| | - A Guaschi Herretes
- Departamento de Medicina Física y Rehabilitación, Hospital Universitario La Paz, Madrid, España
| | - D Hernández Herrero
- Departamento de Medicina Física y Rehabilitación, Hospital Universitario La Paz, Madrid, España
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Boissier P, Mainil-Varlet P, Mautone GR. Increasing Concentration of Sinovial: Effect on Cartilage Protection in a Rabbit ACLT Model. Cartilage 2021; 13:185S-195S. [PMID: 32070117 PMCID: PMC8804756 DOI: 10.1177/1947603520905363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE This study aimed to test the hypothesis that administration of increasing doses of Sinovial (hyaluronic acid [HA]), would exhibit a dose-dependent effect on the prevention of cartilage degradation, without local and systemic toxicity. METHODS Twenty-seven adult rabbits were subjected to anterior cruciate ligament transection (ACLT). Two Sinovial products containing HA concentrations of 1.6% and 2.4% were used as active treatment, and 0.9% saline was used as control and injected intra-articularly 7 days post ACLT. Radiographs were taken prior to surgery, at injection and sacrifice times. After euthanasia, 8 weeks postsurgery, knee joints were observed macroscopically using India ink staining with OARSI (Osteoarthritis Research Society International) scoring and histologically using modified Mankin scoring. The synovial membranes were analyzed using Cake classification. RESULTS No intraoperative complications were observed. One week postinjection, 4 animals in the HA 2.4% group developed subcutaneous nodules that disappeared spontaneously. No inflammation of the synovial membrane was ever observed. The control group exhibited the maximum uptake of India ink 2.22 ± 0.14. HA groups exhibited a dose-dependent (P = 0.02) reduction in India ink uptake: 1.75 ± 0.17 for HA 1.6% and 1.58 ± 0.14 for HA 2.4%. The most marked dose-dependent effect of this study was a reduction of modified Mankin score for HA groups, with the 2.4% treatment achieving a statistically significant improvement as compared with the control group (7.19 ± 0.85 for saline, 4.65 ± 0.66 for HA 1.6%, and 3.53 ± 0.59 for HA 2.4%; P = 0.005). CONCLUSIONS A dose-dependent protective effect on cartilage was observed after injection of both HA solutions.
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Li M, Huang Z, Wang S, Di Z, Zhang J, Liu H. Intra-articular injections of platelet-rich plasma vs. hyaluronic acid in patients with knee osteoarthritis: Preliminary follow-up results at 6-months. Exp Ther Med 2021; 21:598. [PMID: 33884036 PMCID: PMC8056115 DOI: 10.3892/etm.2021.10030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 03/12/2021] [Indexed: 12/19/2022] Open
Abstract
The aim of the present study was to compare the clinical and economic benefits of intra-articular injections of platelet-rich plasma (PRP) and hyaluronic acid (HA) in Chinese patients with knee osteoarthritis (OA). A total of 86 patients (42 treated with PRP and 44 with HA) were treated with three weekly intra-articular injections. The inclusion criteria included patients between 18 and 75 years of age, with chronic knee pain or swelling lasting >3 months and X-ray findings of degenerative joint alterations according to the Kellgren-Lawrence score grade I-III. Clinical examinations were performed before treatment, at 1- and 6-month post-injection intervals. International Knee Documentation Committee subjective, Western Ontario and McMaster Universities and visual analogue scale scores were determined at each examination. Adverse reactions, average cost, treatment time and patient satisfaction were also recorded. Compared with patients injected with HA, PRP was found to be associated with increased and more severe post-injection pain and swelling, where the duration of adverse reactions was greater in the PRP group (P=0.02). During the follow-up evaluations, both groups showed statistically significant improvements in all clinical scores from pre-injection to 1- and 6-month assessments (P<0.05). However, no significant inter-group (PRP vs. HA) differences were observed in the clinical scores between the two follow-up time points. There were also no significant differences in clinical score between the groups with regards to the Kellgren-Lawrence grade I, II or III. The average cost of PRP injections was 22.8X that of HA administration and the average treatment time was 5X that of HA, but there was no significant difference in patient satisfaction. These preliminary results indicate that although PRP injections can significantly improve clinical outcome in patients with knee OA, PRP is not any more effective compared with HA. Furthermore, PRP injections are associated with higher costs and treatment times. Therefore, additional clinical studies are required before PRP injections can be considered as a first-line treatment option for knee OA.
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Affiliation(s)
- Ming Li
- Department of Joint Surgery, Ningbo No. 6 Hospital, Ningbo, Zhejiang 315000, P.R China
| | - Zheyu Huang
- Department of Joint Surgery, Ningbo No. 6 Hospital, Ningbo, Zhejiang 315000, P.R China
| | - Shicheng Wang
- Department of Joint Surgery, Ningbo No. 6 Hospital, Ningbo, Zhejiang 315000, P.R China
| | - Zhenglin Di
- Department of Joint Surgery, Ningbo No. 6 Hospital, Ningbo, Zhejiang 315000, P.R China
| | - Junhui Zhang
- Department of Joint Surgery, Ningbo No. 6 Hospital, Ningbo, Zhejiang 315000, P.R China
| | - Hua Liu
- Department of Joint Surgery, Ningbo No. 6 Hospital, Ningbo, Zhejiang 315000, P.R China
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Woodell-May J, Steckbeck K, King W. Potential Mechanism of Action of Current Point-of-Care Autologous Therapy Treatments for Osteoarthritis of the Knee-A Narrative Review. Int J Mol Sci 2021; 22:ijms22052726. [PMID: 33800401 PMCID: PMC7962845 DOI: 10.3390/ijms22052726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 02/21/2021] [Accepted: 02/23/2021] [Indexed: 12/13/2022] Open
Abstract
Osteoarthritis (OA) is a progressive degenerative disease that manifests as pain and inflammation and often results in total joint replacement. There is significant interest in understanding how intra-articular injections made from autologous blood or bone marrow could alleviate symptoms and potentially intervene in the progression of the disease. There is in vitro an in vivo evidence that suggests that these therapies, including platelet-rich plasma (PRP), autologous anti-inflammatories (AAIs), and concentrated bone marrow aspirate (cBMA), can interrupt cartilage matrix degradation driven by pro-inflammatory cytokines. This review analyzes the evidence for and against inclusion of white blood cells, the potential role of platelets, and the less studied potential role of blood plasma when combining these components to create an autologous point-of-care therapy to treat OA. There has been significant focus on the differences between the various autologous therapies. However, evidence suggests that there may be more in common between groups and perhaps we should be thinking of these therapies on a spectrum of the same technology, each providing significant levels of anti-inflammatory cytokines that can be antagonists against the inflammatory cytokines driving OA symptoms and progression. While clinical data have demonstrated symptom alleviation, more studies will need to be conducted to determine whether these preclinical disease-modifying findings translate into clinical practice.
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Affiliation(s)
| | | | - William King
- Owl Manor, 720 East Winona Avenue, Warsaw, IN 46580, USA;
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Autologous protein solution as selective treatment for advanced patellofemoral osteoarthritis in the middle-aged female patient: 54% response rate at 1 year follow-up. Knee Surg Sports Traumatol Arthrosc 2021; 29:988-997. [PMID: 32451622 DOI: 10.1007/s00167-020-06064-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 05/13/2020] [Indexed: 12/20/2022]
Abstract
PURPOSE The study wanted to investigate the benefit, durability and safety of autologous protein solution (APS) injection(s) in a middle-aged female-only cohort suffering predominantly from patellofemoral osteoarthritis. METHODS Fifty females (aged 50.4 ± 6.5) with mainly moderate-severe (86%) patellofemoral cartilage wear (PFCW) were treated with a unilateral intra-articular APS injection. The KOOS, NRS, Kujala, UCLA and EQ-5D were assessed at baseline and 1, 3, 6, and 12 months post-injection. Therapeutic response rate (TRR) was based on KOOS pain improvement > 10 points. Absolute improvement for, respectively, therapy responders and non-responders was determined. Second APS injection was administered if improvement was deemed insufficient by the patient after 3 months. RESULTS The TRR remained stable averaging to 53.7% at final follow-up with subjects improving overall from 40.3 ± 18.7 to 57.3 ± 24.8 points on KOOS pain (p = 0.0002) and from 48.4 ± 13.0 to 56.3 ± 18.1 points on Kujala (p = 0.0203) at 12 months. Significant improvement was observed for the other KOOS subscales and NRS at each follow-up. In absolute values, APS responders improved with 30.5 ± 11.4 points on KOOS pain at 12 months. In contrast, non-responders deteriorated with 5.9 ± 8.9 points relative to baseline. A second APS injection was administered in 28 subjects. Patients with definite synovitis improved more on KOOS symptoms (p = 0.017) and KOOS ADL (p = 0.037) at 12 months compared to non-synovitis subjects. Mild-moderate arthralgia (46%) and effusion (29%) were commonly observed during the first month post-injection. CONCLUSION This study evidenced a 54% response rate at 12 months to a single or second APS injection in a middle-aged female population with advanced patellofemoral cartilage wear. Moderate temporary flares can be expected without affecting clinical outcomes. Second APS injection has low efficacy in initially poor responding patients after 3 months. Major synovitis on baseline MRI appeared to be a beneficial prognosticator for pain relief and functional improvement after APS. LEVEL OF EVIDENCE IV.
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Aniss NND, Zaazaa AM, Saleh MRA. Anti-arthritic Effects of Platelets Rich Plasma and Hyaluronic Acid on Adjuvant-induced Arthritis in Rats. INT J PHARMACOL 2019. [DOI: 10.3923/ijp.2020.33.46] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Lu L, Dai C, Zhang Z, Du H, Li S, Ye P, Fu Q, Zhang L, Wu X, Dong Y, Song Y, Zhao D, Pang Y, Bao C. Treatment of knee osteoarthritis with intra-articular injection of autologous adipose-derived mesenchymal progenitor cells: a prospective, randomized, double-blind, active-controlled, phase IIb clinical trial. Stem Cell Res Ther 2019; 10:143. [PMID: 31113476 PMCID: PMC6528322 DOI: 10.1186/s13287-019-1248-3] [Citation(s) in RCA: 128] [Impact Index Per Article: 25.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 04/03/2019] [Accepted: 04/29/2019] [Indexed: 12/12/2022] Open
Abstract
Objective Human adipose-derived mesenchymal progenitor cells (haMPCs) are stem cells with multiple differentiation potential and immunomodulatory function. Re-Join® comprises in vitro expanded haMPCs from adipose tissue of patients combined with cell suspension solution. This study was undertaken to evaluate the efficacy and safety of Re-Join® in patients with symptomatic knee osteoarthritis (OA). Methods Patients with Kellgren–Lawrence grade 1–3 knee OA were recruited from two centers and randomized to receive intra-articular injection of Re-Join® or HA. Pain and function were assessed by using WOMAC score, VAS, and SF-36. Magnetic resonance imaging (MRI) analysis was performed to measure cartilage repair. Adverse events (AEs) were collected. Results Fifty-three patients were randomized. Significant improvements in WOMAC, VAS, and SF-36 scores were observed in both groups at months 6 and 12 compared with baseline. Compared with the HA group, significantly more patients achieved 50% improvement of WOMAC and a trend of more patients achieved a 70% improvement rate in Re-Join® group after 12 months. Meanwhile, there was notably more increase in articular cartilage volume of both knees in the Re-Join® group than in the HA group after 12 months as measured by MRI. AEs were comparable between two groups. Most AEs were mild and moderate except one SAE of right knee joint infection in the HA group. Conclusions Significant improvements in joint function, pain, quality of life, and cartilage regeneration were observed in Re-Join®-treated knee OA patients with good tolerance in a period of 12 months. Trial registration ClinicalTrials.gov Identifier: NCT02162693. Registered 13 June 2014. Electronic supplementary material The online version of this article (10.1186/s13287-019-1248-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Liangjing Lu
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | | | - Zhongwen Zhang
- Department of Orthopedics, The General Hospital of Chinese People's Armed Police Forces, Beijing, China
| | - Hui Du
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Suke Li
- Cellular Biomedicine Group, Shanghai, China
| | - Ping Ye
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Qiong Fu
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Li Zhang
- Cellular Biomedicine Group, Shanghai, China
| | | | - Yuru Dong
- Department of MRI, The General Hospital of Chinese People's Armed Police Forces, Beijing, China
| | - Yang Song
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Dongbao Zhao
- Department of Rheumatology, Changhai Hospital of Shanghai, Shanghai, China
| | - Yafei Pang
- Department of Rheumatology, Changhai Hospital of Shanghai, Shanghai, China
| | - Chunde Bao
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China.
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Lu L, Dai C, Zhang Z, Du H, Li S, Ye P, Fu Q, Zhang L, Wu X, Dong Y, Song Y, Zhao D, Pang Y, Bao C. Treatment of knee osteoarthritis with intra-articular injection of autologous adipose-derived mesenchymal progenitor cells: a prospective, randomized, double-blind, active-controlled, phase IIb clinical trial. Stem Cell Res Ther 2019. [PMID: 31113476 DOI: 10.1186/s13287-019-1248-3.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE Human adipose-derived mesenchymal progenitor cells (haMPCs) are stem cells with multiple differentiation potential and immunomodulatory function. Re-Join® comprises in vitro expanded haMPCs from adipose tissue of patients combined with cell suspension solution. This study was undertaken to evaluate the efficacy and safety of Re-Join® in patients with symptomatic knee osteoarthritis (OA). METHODS Patients with Kellgren-Lawrence grade 1-3 knee OA were recruited from two centers and randomized to receive intra-articular injection of Re-Join® or HA. Pain and function were assessed by using WOMAC score, VAS, and SF-36. Magnetic resonance imaging (MRI) analysis was performed to measure cartilage repair. Adverse events (AEs) were collected. RESULTS Fifty-three patients were randomized. Significant improvements in WOMAC, VAS, and SF-36 scores were observed in both groups at months 6 and 12 compared with baseline. Compared with the HA group, significantly more patients achieved 50% improvement of WOMAC and a trend of more patients achieved a 70% improvement rate in Re-Join® group after 12 months. Meanwhile, there was notably more increase in articular cartilage volume of both knees in the Re-Join® group than in the HA group after 12 months as measured by MRI. AEs were comparable between two groups. Most AEs were mild and moderate except one SAE of right knee joint infection in the HA group. CONCLUSIONS Significant improvements in joint function, pain, quality of life, and cartilage regeneration were observed in Re-Join®-treated knee OA patients with good tolerance in a period of 12 months. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02162693 . Registered 13 June 2014.
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Affiliation(s)
- Liangjing Lu
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | | | - Zhongwen Zhang
- Department of Orthopedics, The General Hospital of Chinese People's Armed Police Forces, Beijing, China
| | - Hui Du
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Suke Li
- Cellular Biomedicine Group, Shanghai, China
| | - Ping Ye
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Qiong Fu
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Li Zhang
- Cellular Biomedicine Group, Shanghai, China
| | | | - Yuru Dong
- Department of MRI, The General Hospital of Chinese People's Armed Police Forces, Beijing, China
| | - Yang Song
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China
| | - Dongbao Zhao
- Department of Rheumatology, Changhai Hospital of Shanghai, Shanghai, China
| | - Yafei Pang
- Department of Rheumatology, Changhai Hospital of Shanghai, Shanghai, China
| | - Chunde Bao
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle of Shandong Road, Huangpu District, Shanghai, 200001, People's Republic of China.
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Lu CH, Lin CH, Li KJ, Shen CY, Wu CH, Kuo YM, Lin TS, Yu CL, Hsieh SC. Intermediate Molecular Mass Hyaluronan and CD44 Receptor Interactions Enhance Neutrophil Phagocytosis and IL-8 Production via p38- and ERK1/2-MAPK Signalling Pathways. Inflammation 2018; 40:1782-1793. [PMID: 28730511 DOI: 10.1007/s10753-017-0622-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
CD44 is a common leukocyte adhesion molecule expressed on the surface of various cells. Hyaluronan (HA), the natural ligand of CD44, is a simple repeated disaccharide with variable molecular mass that is widely distributed on cell surfaces and the connective tissue matrix. The binding of small molecular mass HA (SMM-HA, MW < 80 kDa) to CD44 on immune-related cells elicits cell proliferation, differentiation, and cytokine production. However, the effects and molecular basis of intermediate molecular mass HA (IMM-HA, MW ≈ 500 kDa)-CD44 interactions on polymorphonuclear neutrophil (PMN) functions have not been elucidated. We hypothesised that IMM-HA would potentiate immune functions as well as SMM-HA. In the present study, we demonstrated IMM-HA and CD44 interactions enhanced normal PMN phagocytosis and IL-8 production compared to those with LPS or anti-CD45 treatment via F-actin cytoskeleton polymerization and subsequent ERK1/2- and p38-MAPK phosphorylation. Antibody-based inhibition of CD44 did not affect PMN function; however, F-actin aggregation was induced without MAPK phosphorylation. Enhanced PMN function via IMM-HA was determined to be CD44-dependent since this effect was abolished in DMSO-induced CD44(-) PMN-like cells obtained from HL-60 cells. In conclusion, we demonstrated that IMM-HA and CD44 interactions on PMNs potently elicit F-actin cytoskeleton polymerization and p38- and ERK1/2-MAPK phosphorylation to enhance PMN function.
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Affiliation(s)
- Cheng-Hsun Lu
- Institute of Clinical Medicine, National Taiwan University College of Medicine, No. 7 Chung-San South Road, Taipei, 10002, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital-Yunlin Branch, No. 95 Xuefu Rd, Huwei Township, Yunlin County, 632, Taiwan
| | - Chia-Huei Lin
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan
| | - Ko-Jen Li
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan
| | - Chieh-Yu Shen
- Institute of Clinical Medicine, National Taiwan University College of Medicine, No. 7 Chung-San South Road, Taipei, 10002, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan
| | - Cheng-Han Wu
- Institute of Clinical Medicine, National Taiwan University College of Medicine, No. 7 Chung-San South Road, Taipei, 10002, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan
| | - Yu-Min Kuo
- Institute of Clinical Medicine, National Taiwan University College of Medicine, No. 7 Chung-San South Road, Taipei, 10002, Taiwan.,Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan
| | - Ting-Syuan Lin
- Department of Internal Medicine, National Taiwan University Hospital-Yunlin Branch, No. 95 Xuefu Rd, Huwei Township, Yunlin County, 632, Taiwan
| | - Chia-Li Yu
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.,Institute of Molecular Medicine, National Taiwan University College of Medicine, No. 7 Chung-San South Road, Taipei, 10002, Taiwan
| | - Song-Chou Hsieh
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, No. 7, Chung-San South Road, Taipei, 10002, Taiwan.
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Xing D, Wang B, Zhang W, Yang Z, Hou Y, Chen Y, Lin J. Intra-articular hyaluronic acid injection in treating knee osteoarthritis: assessing risk of bias in systematic reviews with ROBIS tool. Int J Rheum Dis 2017; 20:1658-1673. [PMID: 29044993 DOI: 10.1111/1756-185x.13192] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
OBJECTIVES Intra-articular injection of hyaluronic acid (HA) is a common, yet controversial therapeutic option in treating knee osteoarthritis (OA). The purpose of the present study was to assess the risk of bias (RoB) of systematic reviews (SRs) and to summarize available evidence of HA in treating knee OA. METHODS A systematic search of SRs published through to December 2016 was conducted using the MEDLINE, EMBASE and Cochrane Library. The RoB of included SRs was assessed by ROBIS tool. In addition, the methodological quality of primary studies in SRs with low RoB was evaluated according to the Cochrane Handbook. The evidence quality of each primary outcome of SRs with low RoB was determined by the GRADE (Grading of Recommendations, Assessment, Development, and Evaluation) system. RESULTS Thirty-one SRs were eligible for inclusion. According to the ROBIS tool, there were 13 SRs with low RoB, 16 with high RoB and two with unclear RoB. The methodological quality of a total of 135 primary studies was evaluated and summarized. Forty-two outcomes from these 13 SRs were classified into the four following quality levels based on the GRADE approach: three outcomes with high quality, eight with moderate quality, 12 with low quality and 19 with very low quality. CONCLUSIONS This study evaluated RoB in SRs for managing knee OA with HA and assessed the evidence quality of each primary outcome in SRs with low RoB. These results can help users of SRs to improve the process of SR assessment in developing overviews or guidelines, leading to more reliable recommendations for improvements in treating knee OA. Registration: PROSPERO ((http://www.crd.york.ac.uk/PROSPERO) [CRD42017057384].
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Affiliation(s)
- Dan Xing
- Arthritis Clinic & Research Center, Peking University People's Hospital, Beijing, China.,Arthritis Institute, Peking University, Beijing, China
| | - Bin Wang
- Arthritis Clinic & Research Center, Peking University People's Hospital, Beijing, China.,Arthritis Institute, Peking University, Beijing, China
| | - Wei Zhang
- Arthritis Clinic & Research Center, Peking University People's Hospital, Beijing, China.,Arthritis Institute, Peking University, Beijing, China
| | - Ziyi Yang
- Arthritis Clinic & Research Center, Peking University People's Hospital, Beijing, China.,Arthritis Institute, Peking University, Beijing, China
| | - Yunfei Hou
- Arthritis Clinic & Research Center, Peking University People's Hospital, Beijing, China.,Arthritis Institute, Peking University, Beijing, China
| | - Yaolong Chen
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China.,Chinese GRADE Center, Gansu, China
| | - Jianhao Lin
- Arthritis Clinic & Research Center, Peking University People's Hospital, Beijing, China.,Arthritis Institute, Peking University, Beijing, China
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11
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King W, Bendele A, Marohl T, Woodell-May J. Human blood-based anti-inflammatory solution inhibits osteoarthritis progression in a meniscal-tear rat study. J Orthop Res 2017; 35:2260-2268. [PMID: 28139016 DOI: 10.1002/jor.23528] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 01/06/2017] [Indexed: 02/04/2023]
Abstract
Current osteoarthritis (OA) research searches for treatments that modify the course of disease progression. Autologous Protein Solution (APS) is derived from whole blood and is a unique autologous therapy that contains high concentrations of white blood cells, platelets, and concentrated plasma, providing cytokines that can target the underlying mechanisms of disease progression. The APS Kit is currently under investigation for clinical use in the USA (NCT02262364). The aim of this study was to determine if APS has disease-modifying properties in the well-characterized rat meniscal tear-induced model of OA. Thirty male athymic rats underwent surgery to induce OA by a complete tear of the medial meniscus of the right knee. Seven days later, rats were administered 50 μl intra-articular (IA) APS from a human donor or phosphate buffered saline (PBS) control. Rats were euthanized 3 weeks following treatment and knee joints were processed for histological analysis. Collagen and cartilage degeneration were decreased by APS treatment, resulting in a significantly improved total joint score in APS-treated rats compared to those treated with the PBS control. No significant variations in gait analysis, weight gain, osteophyte score, or synovitis score were observed between APS- and PBS-treated animals. There were no adverse effects of APS reported in the study. Treatment with a single IA injection of APS reduced the cartilage degeneration that characterizes the progression of OA. Further studies are necessary to determine if APS can modify OA disease progression in humans. © 2017 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 35:2260-2268, 2017.
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Hyaluronic acid and phospholipid interactions useful for repaired articular cartilage surfaces-a mini review toward tribological surgical adjuvants. Colloid Polym Sci 2017; 295:403-412. [PMID: 28280285 PMCID: PMC5321697 DOI: 10.1007/s00396-017-4014-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 01/02/2017] [Accepted: 01/05/2017] [Indexed: 01/07/2023]
Abstract
This mini review is focused on the emerging nexus between the medical device and pharmaceutical industries toward the treatment of damaged articular cartilage. The physical rationale of hyaluronic acid and phospholipid preparations as tribological surgical adjuvants for repaired articular cartilage surfaces is explored, with directions for possible new research which have arisen due to the therapeutic advance of the physiochemical scalpel. Because synovial joint lubrication regimes become dysfunctional at articular cartilage lesion sites as a result of the regional absence of the surface active phospholipid layer and its inability to reform without surgical repair, hyaluronic acid and phospholipid intra-articular injections have yielded inconsistent efficacy outcomes and only short-term therapeutic benefits mostly due to non-tribological effects. Parameters for hydrophobic-polar type interactions as applied to the lubricating properties of normal and osteoarthritic synovial fluid useful for repaired articular cartilage surfaces are discussed.
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Murphy EP, Curtin M, McGoldrick NP, Thong G, Kearns SR. Prospective Evaluation of Intra-Articular Sodium Hyaluronate Injection in the Ankle. J Foot Ankle Surg 2017; 56:327-331. [PMID: 28117254 DOI: 10.1053/j.jfas.2016.09.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Indexed: 02/03/2023]
Abstract
Viscosupplementation by injection of hyaluronic acid into the ankle can be used to provide pain relief and to delay the need for surgery in patients with osteoarthritis of the ankle. In the present investigation, we prospectively evaluated 50 consecutive patients (25 males and 25 females) undergoing a 3-injection protocol of sodium hyaluronate viscosupplementation in the ankle from January 2014 to January 2015. The Foot and Ankle Outcomes Score was used to compare the patients' pre- and post-treatment opinions about their ankle problems. The mean pretreatment Foot and Ankle Outcomes Score was 48 ± 6.3 (range 25 to 84) and the 6-month post-treatment score was 78 ± 5.8 (range 48 to 100). This difference was statistically significant (p = .003). From our findings in the present prospective cohort study, we have concluded that intra-articular injection of sodium hyaluronate viscosupplementation is a useful conservative therapy for osteoarthritis of the ankle.
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Affiliation(s)
- Evelyn P Murphy
- Orthopaedic Resident, Department of Trauma and Orthopaedics, Galway University Hospital, Saolta Hospital Group, Galway, Ireland.
| | - Mark Curtin
- Orthopaedic Registrar, Department of Trauma and Orthopaedics, Galway University Hospital, Saolta Hospital Group, Galway, Ireland
| | - Niall P McGoldrick
- Orthopaedic Specialist Registrar, Department of Trauma and Orthopaedics, Galway University Hospital, Saolta Hospital Group, Galway, Ireland
| | - Gerard Thong
- Orthopaedic Resident, Department of Trauma and Orthopaedics, Galway University Hospital, Saolta Hospital Group, Galway, Ireland
| | - Stephen R Kearns
- Consultant Surgeon, Department of Trauma and Orthopaedics, Galway University Hospital, Saolta Hospital Group, Galway, Ireland
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Fujioka-Kobayashi M, Müller HD, Mueller A, Lussi A, Sculean A, Schmidlin PR, Miron RJ. In vitro effects of hyaluronic acid on human periodontal ligament cells. BMC Oral Health 2017; 17:44. [PMID: 28093072 PMCID: PMC5240222 DOI: 10.1186/s12903-017-0341-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Accepted: 01/11/2017] [Indexed: 12/12/2022] Open
Abstract
Background Hyaluronic acid (HA) has been reported to have a positive effect on periodontal wound healing following nonsurgical and surgical therapy. However, to date, a few basic in vitro studies have been reported to investigating the potential of HA on human periodontal ligament (PDL) cell regeneration. Therefore, the aim of this study was to investigate the effect of HA on PDL cell compatibility, proliferation, and differentiation in vitro. Methods Either non-cross-linked (HA_ncl) or cross-linked (HA_cl) HA was investigated. Human PDL cells were seeded in 7 conditions as follows (1) Control tissue culture plastic (TCP) (2) dilution of HA_ncl (1:100), (3) dilution of HA_ncl (1:10), 4) HA_ncl directly coated onto TCP, (5) dilution of HA_cl (1:100), 6) dilution of HA_cl (1:10) and (7) HA_cl directly coated onto TCP. Samples were then investigated for cell viability using a live/dead assay, an inflammatory reaction using real-time PCR and ELISA for MMP2, IL-1 and cell proliferation via an MTS assay. Furthermore, the osteogenic potential of PDL cells was assessed by alkaline phosphatase(ALP) activity, collagen1(COL1) and osteocalcin(OCN) immunostaining, alizarin red staining, and real-time PCR for genes encoding Runx2, COL1, ALP, and OCN. Results Both HA_ncl and HA_cl showed high PDL cell viability (greater than 90%) irrespective of the culturing conditions. Furthermore, no significant difference in both mRNA and protein levels of proinflammatory cytokines, including MMP2 and IL-1 expression was observed. Both diluted HA_ncl and HA_cl significantly increased cell numbers compared to the controlled TCP samples at 3 and 5 days. HA_ncl and HA_cl in standard cell growth media significantly decreased ALP staining, COL1 immunostaining and down-regulated early osteogenic differentiation, including Runx2, COL1, and OCN mRNA levels when compared to control samples. When osteogenic differentiation medium (ODM) was added, interestingly, the expression of early osteogenic markers increased by demonstrating higher levels of COL1 and ALP expression; especially in HA 1:10 diluted condition. Late stage osteogenic markers remained inhibited. Conclusions Both non-cross-linked and cross-linked HA maintained high PDL cell viability, increased proliferation, and early osteogenic differentiation. However, HA was consistently associated with a significant decrease in late osteogenic differentiation of primary human PDL cells. Future in vitro and animal research is necessary to further characterize the effect of HA on periodontal regeneration.
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Affiliation(s)
- Masako Fujioka-Kobayashi
- Department of Cranio-Maxillofacial Surgery, Bern University Hospital, Inselspital, Bern, Switzerland.,Department of Oral Surgery, Institute of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Heinz-Dieter Müller
- Department of Preventive, Restorative and Pediatric Dentistry, School of Dental Medicine, University of Bern, Bern, Switzerland
| | - Andrea Mueller
- Clinic of Preventive Dentistry, Periodontology and Cariology, Center of Dental Medicine, University of Zurich, Zürich, Switzerland
| | - Adrian Lussi
- Department of Preventive, Restorative and Pediatric Dentistry, School of Dental Medicine, University of Bern, Bern, Switzerland
| | - Anton Sculean
- Department of Periodontology, School of Dental Medicine, University of Bern, Bern, Switzerland
| | - Patrick R Schmidlin
- Clinic of Preventive Dentistry, Periodontology and Cariology, Center of Dental Medicine, University of Zurich, Zürich, Switzerland
| | - Richard J Miron
- Department of Preventive, Restorative and Pediatric Dentistry, School of Dental Medicine, University of Bern, Bern, Switzerland. .,Department of Periodontology, College of Dental Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA. .,Cell Therapy Institute, Center for Collaborative Research, Nova Southeastern University, Fort Lauderdale, FL, USA. .,Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA.
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Intra-Articular Hyaluronic Acid Compared to Traditional Conservative Treatment in Dogs with Osteoarthritis Associated with Hip Dysplasia. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:2076921. [PMID: 27847523 PMCID: PMC5101385 DOI: 10.1155/2016/2076921] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Revised: 08/15/2016] [Accepted: 08/28/2016] [Indexed: 01/27/2023]
Abstract
The purpose of this study was to compare the efficacy of the intra-articular (IA) hyaluronic acid injection to traditional conservative treatment (TCT) in dogs with osteoarthritis (OA) induced by hip dysplasia. Sixteen dogs were distributed into two groups: Hyal: IA injection of hyaluronic acid (5-10 mg), and Control: IA injection with saline solution (0.5-1.0 mL) in combination with a TCT using an oral nutraceutical (750-1000 mg every 12 h for 90 days) and carprofen (2.2 mg/kg every 12 h for 15 days). All dogs were assessed by a veterinarian on five occasions and the owner completed an assessment form (HCPI and CPBI) at the same time. The data were analyzed using unpaired t test, ANOVA, and Tukey's test (P < 0.05). Compared with baseline, lower scores were observed in both groups over the 90 days in the veterinarian evaluation, HCPI, and CPBI (P < 0.001). The Hyal group exhibited lower scores from 15 to 90 and 60 to 90 days, in the CBPI and in the veterinarian evaluation, respectively, compared to the Control group. Both treatments reduced the clinical signs associated with hip OA. However, more significant results were achieved with intra-articular hyaluronic acid injection.
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Infiltrative therapy as conservative treatment in hip osteoarthritis: a literature review. Hip Int 2016; 26 Suppl 1:8-13. [PMID: 27174067 DOI: 10.5301/hipint.5000402] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/22/2016] [Indexed: 02/04/2023]
Abstract
Osteoarthritis (OA) is a very common disease, its prevalence increases with age and is a frequent cause of disability.Osteoarthritis is characterised by joint pain, stiffness and loss of range of motion. Overall, as many as 40% of those aged over 65 years in the community may have symptomatic OA of the knee or hip (1). OA results from a complex interaction of biomechanical and biochemical factors and is characterised by cartilage disruption and hypertrophy of bone. Intraarticular proinflammatory cytokines and proteinases in OA interfere with the synthesis of hyaluronic acid (HA), a complex glycosaminoglycan composed of repeated disaccharide units to form a linear polymer, resulting in an HA with a significantly reduced molecular weight and a reduction in synovial fluid viscoelasticity (2-3). Loss of normal characteristics of HA leads to the degradation of the articular cartilage and the disruption of the mechanical and homeostasis of the joint.Several pharmaceutical approaches, such as analgesics, non steroidal antiinflammatory drugs, COX-2 inhibitors and steroids, have been proposed (4), with the aim of reducing pain and maintaining and/or improving joint function. However, none of these options has shown to delay the progression of osteoarthritis or reverse joint damage.Infiltrative hip therapy involves injecting into the joint the drugs or medicinal substances that are used primarily to control the symptoms of the disease, such as pain and functional limitation.The aim of this review is to analyse existing infiltrative alternatives for hip osteoarthritis, and describe our experience.
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Intra-Articular Injection of Cross-Linked Hyaluronic Acid-Dexamethasone Hydrogel Attenuates Osteoarthritis: An Experimental Study in a Rat Model of Osteoarthritis. Int J Mol Sci 2016; 17:411. [PMID: 27092487 PMCID: PMC4848885 DOI: 10.3390/ijms17040411] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 03/07/2016] [Accepted: 03/09/2016] [Indexed: 01/28/2023] Open
Abstract
Cross-linked hyaluronic acid hydrogel (cHA gel) and dexamethasone (Dex) have been used to treat knee osteoarthritis (OA) in clinical practice owing to their chondroprotective and anti-inflammatory effects, respectively. The aim of the present study was to compare the treatment effects of the cHA gel pre-mixed with/without Dex in a surgery-induced osteoarthritis model in rats. Anterior cruciate ligament transection (ACLT) surgery was performed on the right knee of rats to induce OA. Male 2-month-old Sprague-Dawley rats were randomly divided into five groups (n = 10/per group): (1) ACLT + saline; (2) ACLT + cHA gel; (3) ACLT + cHA-Dex (0.2 mg/mL) gel; (4) ACLT + cHA-Dex (0.5 mg/mL) gel; (5) Sham + saline. Intra-joint injections were performed four weeks after ACLT in the right knee. All animals were euthanized at 12 weeks post-surgery. Cartilage damage and changes in the synovial membrane were assessed by micro X-ray, Indian ink articular surface staining, Safranin-O/Fast Green staining, immunohistochemistry, hematoxylin and eosin staining of the synovial membrane, and quantitative reverse transcription-polymerase chain reaction for changes in gene expression. Micro X-ray revealed that the knee joint treated with the cHA-Dex gel was wider than those treated with cHA gel alone or saline. The cHA-Dex gel group had less Indian ink staining (indicator of cartilage fibrillation) than the cHA gel or saline injection groups. Safranin-O/Fast Green staining indicated that increased proteoglycan staining and less cartilage damage were found in the cHA-Dex gel group compared with the cHA gel or saline injection groups. Quantification of histology findings from saline, cHA gel, cHA-Dex (0.2 mg/mL) gel, cHA-Dex (0.5 mg/mL) gel, and sham groups were 5.84 ± 0.29, 4.50 ± 0.87, 3.00 ± 1.00, 2.00 ± 0.48, and 0.30 ± 0.58 (p < 0.05), respectively. A strong staining of type II collagen was found in both the cHA-Dex gel groups compared with saline group or cHA alone group. Similar result was found for the mRNA level of aggrecan and opposite result for type X collagen. Hematoxylin and eosin staining in the synovial membrane showed less synovial lining cell layers and reduced inflammatory cell infiltration in cHA-Dex gel-treated animals compared with saline or cHA only groups. Altogether, cHA-Dex gel has better chondroprotective and anti-inflammatory effects in rat surgery-induced osteoarthritis than cHA alone.
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Johal H, Devji T, Schemitsch EH, Bhandari M. Viscosupplementation in Knee Osteoarthritis: Evidence Revisited. JBJS Rev 2016; 4:e11-e111. [DOI: 10.2106/jbjs.rvw.15.00098] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Temporomandibular joint disorders treated with articular injection: the effectiveness of plasma rich in growth factors-Endoret. J Craniofac Surg 2016; 26:709-13. [PMID: 25974777 DOI: 10.1097/scs.0000000000001534] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
The objective of this study was to evaluate the effectiveness of the temporomandibular joint (TMJ) osteoarthritis treatment through articular injections of plasma rich in growth factors (PGRF)-Endoret. Thirteen patients (median age, 47.64 y; SD, 7.51; range, 40-64 y; male-female ratio, 2:11) with osteoarthritis of TMJ associated to chronic pain have been selected. They were treated with articular injections of PRGF-Endoret, measuring the maximum mouth opening and pain level before the first injection (t0), 30 days after just before the second (t1), and after 6 months (t2). Data were analyzed using the paired Student's t-test data. The visual analogue scale score at t0 is 7.69 (range, 4-10; SD, 1.9), whereas that at t1 is 1.54 (range, 0-5; SD, 1.74) and that at t2 is 0.23 (range, 0-2; SD, 0.65). These differences in the results are statistically highly significant (P < 0.0001 comparison t0-t1 and t0-t2 and P < 0.01 comparison t1-t2). In terms of maximum mouth opening, it reduced from 30.15 mm at t0 (range, 26-40 mm; SD, 4.44) to 37.54 mm at t1 (range, 31-51 mm; SD, 5.10), with an increase of 7.38 mm (range, 4-11 mm; SD, 2.02) and a highly significant difference (P < 0.0001). At t2, it was 39.54 mm (range, 34-51; SD, 4.55) with an increase of 9.38 mm (range, 5-12 mm; SD, 2.21) compared with t0 and that of 2.00 mm compared with t1. Both differences in the results are statistically significant (P < 0.0001 and P < 0.01, respectively). The articular injections of PRGF-Endoret represent a very efficient method to control pain and to improve the TMJ mobility.
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Altman RD, Schemitsch E, Bedi A. Assessment of clinical practice guideline methodology for the treatment of knee osteoarthritis with intra-articular hyaluronic acid. Semin Arthritis Rheum 2015; 45:132-9. [PMID: 26142320 DOI: 10.1016/j.semarthrit.2015.04.013] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2015] [Accepted: 04/27/2015] [Indexed: 01/22/2023]
Abstract
INTRODUCTION Clinical practice guidelines are of increasing importance in the decision making for the treatment of knee osteoarthritis. Inconsistent recommendations regarding the use of intra-articular hyaluronic acid for the treatment of knee osteoarthritis have led to confusion among treating physicians. METHODS Literature search to identify clinical practice guidelines that provide recommendations regarding the use of intra-articular hyaluronic acid treatment for knee osteoarthritis was conducted. Included guidelines were appraised using the AGREE II instrument. Guideline development methodologies, how the results were assessed, the recommendation formation, and work group composition were summarized. RESULTS Overall, 10 clinical practice guidelines were identified that met our inclusion criteria. AGREE II domain scores were variable across the included guidelines. The methodology utilized across the guidelines was heterogeneous regarding the evidence inclusion criteria, analysis of evidence results, formulation of clinical practice recommendations, and work group composition. The recommendations provided by the guidelines for intra-articular hyaluronic acid treatment for knee osteoarthritis are highly inconsistent as a result of the variability in guideline methodology. Overall, 30% of the included guidelines recommended against the use of intra-articular hyaluronic acid in the treatment of knee osteoarthritis, while 30% deemed the treatment an appropriate intervention under certain scenarios. The remaining 40% of the guidelines provided either an uncertain recommendation or no recommendation at all, based on the high variability in reviewed evidence regarding efficacy and trial quality. CONCLUSION There is a need for a standard "appropriate methodology" that is agreed upon for osteoarthritis clinical practice guidelines in order to prevent the development of conflicting recommendations for intra-articular hyaluronic acid treatment for knee osteoarthritis, and to assure that treating physicians who are utilizing these guidelines are making their clinical decisions on the best available evidence. At present, the inconsistent recommendations provided for intra-articular hyaluronic acid treatment make it difficult for clinical professionals to determine its appropriateness when treating patients with knee osteoarthritis.
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Affiliation(s)
- Roy D Altman
- David Geffen School of Medicine, University of California of Los Angeles, 9854 W Bald Mountain Court, Agua Dulce, Los Angeles, CA 91390.
| | - Emil Schemitsch
- Department of Orthopaedic Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Asheesh Bedi
- Department of Orthopaedic Surgery, University of Michigan, Ann Arbor, MI
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Abate M, Vanni D, Pantalone A, Salini V. Hyaluronic acid in knee osteoarthritis: preliminary results using a four months administration schedule. Int J Rheum Dis 2015; 20:199-202. [PMID: 25944257 DOI: 10.1111/1756-185x.12572] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
AIM To evaluate the therapeutic trajectory of intra-articular injections of hyaluronic acid at high concentration (2%) performed at 4-month intervals. METHODS Subjects with knee osteoarthritis received, after a weekly injection of 32 mg/2 mL hyaluronic acid for 3 weeks, a single injection of 50 mg/2.5 mL hyaluronic acid (not cross-linked, molecular weight 800-1200 kDa) at 4-month interval (4, 8 and 12 months). Clinical assessment (visual analogic scale [VAS] for pain at rest and during activities, Lequesne Index [LI], Knee Injury and Osteoarthritis Outcome Score (KOOS), and monthly non-steroidal anti-inflammatory drug consumption) was performed at baseline, and after 1, 4, 6, 8, 12 and 14 months. RESULTS In the 15 knees treated, pain decreased (baseline vs. 14 months: VAS at rest, 3.7 ± 1.7 vs. 1 ± 0.7 [P < 0.000]; VAS activities, 6.2 ± 1.7 vs. 2.6 ± 1.3 [P < 0.000]) and function improved (baseline vs. 14 months: KOOS, 51.9 ± 15.3 vs. 70.2 ± 13.7 [P < 0.000]; LI, 10 ± 3.8 vs. 5.4 ± 2.4 [P < 0.000]) significantly. CONCLUSIONS This schedule provides persistent positive results in terms of reduced pain and improved function, optimizing the protective properties of the hyaluronic acid used.
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Affiliation(s)
- Michele Abate
- Department of Medicine and Science of Aging, University G. d'Annunzio, Chieti-Pescara, Chieti Scalo, Italy
| | - Daniele Vanni
- Department of Medicine and Science of Aging, University G. d'Annunzio, Chieti-Pescara, Chieti Scalo, Italy
| | - Andrea Pantalone
- Department of Medicine and Science of Aging, University G. d'Annunzio, Chieti-Pescara, Chieti Scalo, Italy
| | - Vincenzo Salini
- Department of Medicine and Science of Aging, University G. d'Annunzio, Chieti-Pescara, Chieti Scalo, Italy
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Abstract
CONTEXT Viscosupplementation (VS) and physical therapy are both used to treat pain associated with knee osteoarthritis (OA). EVIDENCE ACQUISITION PubMed and EMBASE searches were performed to July 2013. Search terms included hyaluronic acid OR hylan, physical therapy OR exercise, AND osteoarthritis. STUDY DESIGN Clinical review. LEVEL OF EVIDENCE Level 4. RESULTS The efficacy and safety of VS in painful knee OA is well documented, as are the appropriate candidates for this intervention. Studies suggest that adding VS to physical therapy and therapeutic exercise may lead to improved pain reduction and increased functionality compared with physical therapy alone. CONCLUSION Appropriately selected patients undergoing physical therapy for knee OA may benefit from VS.
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Affiliation(s)
- Holly J Silvers
- Santa Monica Orthopaedic and Sports Medicine Research Foundation, Santa Monica, California ; Department of Biomechanics and Movement Science, University of Delaware, Newark, Delaware
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Sundman EA, Cole BJ, Karas V, Della Valle C, Tetreault MW, Mohammed HO, Fortier LA. The anti-inflammatory and matrix restorative mechanisms of platelet-rich plasma in osteoarthritis. Am J Sports Med 2014; 42:35-41. [PMID: 24192391 DOI: 10.1177/0363546513507766] [Citation(s) in RCA: 238] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Intra-articular (IA) treatment with platelet-rich plasma (PRP) for osteoarthritis (OA) results in improved patient-reported pain and function scores. PURPOSE To measure the effects of PRP and high molecular weight hyaluronan (HA) on the expression of anabolic and catabolic genes and on the secretion of nociceptive and inflammatory mediators from OA cartilage and synoviocytes. STUDY DESIGN Controlled laboratory study. METHODS Synovium and cartilage harvested from patients undergoing total knee arthroplasty were co-cultured with media of PRP or HA. Tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and IL-1β were measured in the media by enzyme-linked immunosorbent assay. Hyaluronan synthase-2 (HAS-2), matrix metalloproteinase-1 (MMP-1), MMP-13, and TNF-α genes were measured in synoviocytes by reverse transcription polymerase chain reaction (RT-PCR). Collagen type I α1 (COL1A1), COL2A1, aggrecan (ACAN), and MMP-13 gene expression were measured in cartilage by quantitative RT-PCR. RESULTS Media TNF-α concentration was decreased in PRP and HA compared with control cultures (PRP = 6.94 pg/mL, HA = 6.39 pg/mL, control = 9.70 pg/mL; P ≤ .05). Media IL-6 concentration was decreased in HA compared with PRP and control (HA = 5027 pg/mL, PRP = 5899 pg/mL, control = 5613 pg/mL; P ≤ .05). Media IL-1β was below detectable concentrations (<0.1 pg/mL) in all samples. Synoviocyte MMP-13 expression was decreased in PRP compared with HA and control (PRP = 10.1, HA = 12.8, control = 13.5; P ≤ .05). Synoviocyte HAS-2 expression was increased in PRP compared with HA and control (PRP = 12.1, HA = 9.8, control = 8.7; P ≤ .05). Cartilage ACAN expression was increased in PRP compared with HA, but neither was different from control (PRP = 8.8, HA = 7.7, control = 7.6; P ≤ .05); COL1A1 expression was increased in HA compared with PRP, but neither was different from control (PRP = 14.9, HA = 13.5, control = 12.9; P ≤ .05). Neither platelet nor leukocyte concentration had a significant effect on outcome measurements (gene or protein expression data) in cartilage or synoviocytes (P > .05). CONCLUSION Both PRP and HA treatments of OA joint tissues result in decreased catabolism, but PRP treatment also resulted in a significant reduction of MMP-13, an increase in HAS-2 expression in synoviocytes, and an increase in cartilage synthetic activity compared with HA. These results indicate that PRP acts to stimulate endogenous HA production and decrease cartilage catabolism. Platelet-rich plasma showed similar effects as HA in the suppression of inflammatory mediator concentration and expression of their genes in synoviocytes and cartilage. CLINICAL RELEVANCE The antinociceptive and anti-inflammatory activities of PRP support its use in OA joints to reduce pain and modulate the disease process. This study supports further clinical investigations of IA PRP for the treatment of OA.
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Affiliation(s)
- Emily A Sundman
- Lisa A. Fortier, DVM, Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, VMC C3-181, Ithaca, NY 14853.
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Abstract
INTRODUCTION Osteoarthritis (OA) constitutes a growing public health burden and the most common cause of disability in the United States. Non-pharmacologic modalities and conservative pharmacologic therapies are recommended for the initial treatment of OA, including acetaminophen, and topical and oral non-steroidal anti-inflammatory drugs. However, safety concerns continue to mount regarding the use of these treatments and none have been shown to impact disease progression. Viscosupplementation with injections of hyaluronans (HAs) are indicated when non-pharmacologic and simple analgesics have failed to relieve symptoms (e.g., pain, stiffness) associated with knee OA. This review evaluates literature focusing on the efficacy and/or safety of HA injections in treating OA of the knee and in other joints, including the hip, shoulder, and ankle. METHODS Relevant literature on intra-articular (IA) HA injections as a treatment for OA pain in the knee and other joints was identified through PubMed database searches from inception until January 2013. Search terms included "hyaluronic acid" or "hylan", and "osteoarthritis". DISCUSSION Current evidence indicates that HA injections are beneficial and safe for patients with OA of the knee. IA injections of HAs treat the symptoms of knee OA and may also have disease-modifying properties, potentially delaying progression of OA. Although traditionally reserved for second-line treatment, evidence suggests that HAs may have value as a first-line therapy in the treatment of knee OA as they have been shown to be more effective in earlier stages and grades of disease, more recently diagnosed OA, and in less severe radiographic OA. CONCLUSION For primary care physicians who treat and care for patients with OA of the knee, IA injection with HAs constitutes a safe and effective treatment that can be routinely administered in the office setting.
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Affiliation(s)
- M Carrington Reid
- Weill Cornell Medical College, 1484-1486 1st Avenue, New York, NY, 10075, USA,
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Abstract
This article provides physicians specializing in nonsurgical sports medicine with an overview of viscosupplementation as a treatment for osteoarthritis (OA) pain. Osteoarthritis is a painful, disabling condition that is becoming more prevalent in patients and is generally treated using conservative nonpharmacologic measures. If conservative measures are unsuccessful at alleviating pain, current recommendations include prescribing acetaminophen and nonsteroidal anti-inflammatory drugs to patients. However, long-term use of these agents increases the risk for liver, cardiovascular, gastrointestinal, and/or renal complications in patients. Viscosupplementation is the term used for intra-articular injection of hyaluronic acid/hylans. Intra-articular injections of these agents have good safety profiles and have shown efficacy for treating knee OA pain. Viscosupplementation injections relieve pain for ≤ 26 weeks, which is longer than the short-term pain relief derived from nonsteroidal anti-inflammatory drugs and corticosteroid injections. Additionally, viscosupplementation administered to patients in earlier stages of OA may be more beneficial than when given later in the treatment of OA. As part of a multimodal algorithm, viscosupplementation combined with conventional therapy or other pharmacologic agents has been shown to be more effective at managing OA than conventional care alone. This article reviews the evidence for using viscosupplementation as part of a comprehensive program for managing OA in patients.
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Lu HT, Sheu MT, Lin YF, Lan J, Chin YP, Hsieh MS, Cheng CW, Chen CH. Injectable hyaluronic-acid-doxycycline hydrogel therapy in experimental rabbit osteoarthritis. BMC Vet Res 2013; 9:68. [PMID: 23574696 PMCID: PMC3637605 DOI: 10.1186/1746-6148-9-68] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Accepted: 03/26/2013] [Indexed: 12/16/2022] Open
Abstract
Background Osteoarthritis (OA) is a common joint disease that causes disabilities in elderly adults. However, few long-lasting pharmacotherapeutic agents with low side effects have been developed to treat OA. We evaluated the therapeutic effects of intra-articular injections of hydrogels containing hyaluronic acid (HA) and doxycycline (DOX) in a rabbit OA model. Results Thirteen week old New Zealand White rabbits undergone a partial meniscectomy and unilateral fibular ligament transection were administered with either normal saline (NT), HA, DOX or HA-DOX hydrogels on day 0, 3, 6, 9 and 12; animals were also examined the pain assessment in every three days. The joint samples were taken at day 14 post-surgery for further histopathological evaluation. The degree of pain was significantly attenuated after day 7 post-treatment with both HA and HA-DOX hydrogels. In macroscopic appearance, HA-DOX hydrogel group showed a smoother cartilage surface, no or minimal signs of ulceration, smaller osteophytes, and less fissure formation in compare to HA or DOX treatment alone. In the areas with slight OA changes, HA-DOX hydrogel group exhibited normal distribution of chondrocytes, indicating the existence of cartilage regeneration. In addition, HA-DOX hydrogels also ameliorated the progression of OA by protecting the injury of articular cartilage layer and restoring the elastoviscosity. Conclusion Overall, from both macroscopic and microscopic data of this study indicate the injectable HA-DOX hydrogels presented as a long-lasting pharmacotherapeutic agent to apply for OA therapy.
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Affiliation(s)
- Hsien-Tsung Lu
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, No. 250 Wu-Hsing Street, Xinyi District, Taipei City 110, Taiwan
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Migliore A, Bizzi E, Massafra U, Bella A, Piscitelli P, Laganà B, Tormenta S. The impact of treatment with hylan G-F 20 on progression to total hip arthroplasty in patients with symptomatic hip OA: a retrospective study. Curr Med Res Opin 2012; 28:755-60. [PMID: 22126424 DOI: 10.1185/03007995.2011.645563] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
INTRODUCTION There is scarce data available on intra-articular hyaluronan's ability to modify the progression of osteoarthritis (OA). OBJECTIVE The purpose of this retrospective pilot study was to assess the impact of treatment with hylan G-F 20 on progression to total hip replacement (THR) in patients with symptomatic hip OA. RESEARCH DESIGN AND METHODS The records of patients presenting with symptomatic hip OA and treated with hylan G-F 20 were analysed. Endpoints were the number of THRs performed and the survival time (in months) between commencement of treatment and THR, if performed. Endpoints were evaluated for the entire study population and for those sub-groups of patients which were, or were not, defined as candidates for THR prior to intra-articular treatment. Predictive factors of progression to THR were also assessed. RESULTS A total of 850 patients' records were evaluated and 224 patients' data were included in the study and evaluated. Eighty-four patients (37.5%) progressed to THR, 206 patients (92.0%) achieved 12 months survival, 170 patients (75.9%) achieved 24 months survival, and 69 patients (30.8%) achieved 5 years survival. Mean survival time was 36 months. Classification as a THR candidate, Lequesne score, ultrasound pattern and the presence of diabetes were predictive factors for progression to THR. CONCLUSIONS These results suggest that hylan G-F 20 could be included in the management of symptomatic hip OA before recommendation for THR, particularly in patients presenting with milder symptoms, or in patients where, due to comorbidities or personal choice, THR is not a feasible option. Limitations of this study include the retrospective study design and the lack of a control group to determine any placebo effect of hylan G-F 20. Further prospective studies are therefore needed to corroborate these results.
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Affiliation(s)
- A Migliore
- Department of Rheumatology, San Pietro Fatebenefratelli Hospital, Rome, Italy.
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Sampson ER, Hilton MJ, Tian Y, Chen D, Schwarz EM, Mooney RA, Bukata SV, O'Keefe RJ, Awad H, Puzas JE, Rosier RN, Zuscik MJ. Teriparatide as a chondroregenerative therapy for injury-induced osteoarthritis. Sci Transl Med 2012; 3:101ra93. [PMID: 21937758 DOI: 10.1126/scitranslmed.3002214] [Citation(s) in RCA: 131] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
There is no disease-modifying therapy for osteoarthritis, a degenerative joint disease that is projected to afflict more than 67 million individuals in the United States alone by 2030. Because disease pathogenesis is associated with inappropriate articular chondrocyte maturation resembling that seen during normal endochondral ossification, pathways that govern the maturation of articular chondrocytes are candidate therapeutic targets. It is well established that parathyroid hormone (PTH) acting via the type 1 PTH receptor induces matrix synthesis and suppresses maturation of chondrocytes. We report that the PTH receptor is up-regulated in articular chondrocytes after meniscal injury and in osteoarthritis in humans and in a mouse model of injury-induced knee osteoarthritis. To test whether recombinant human PTH(1-34) (teriparatide) would inhibit aberrant chondrocyte maturation and associated articular cartilage degeneration, we administered systemic teriparatide (Forteo), a Food and Drug Administration-approved treatment for osteoporosis, either immediately after or 8 weeks after meniscal/ligamentous injury in mice. Knee joints were harvested at 4, 8, or 12 weeks after injury to examine the effects of teriparatide on cartilage degeneration and articular chondrocyte maturation. Microcomputed tomography revealed increased bone volume within joints from teriparatide-treated mice compared to saline-treated control animals. Immediate systemic administration of teriparatide increased proteoglycan content and inhibited articular cartilage degeneration, whereas delayed treatment beginning 8 weeks after injury induced a regenerative effect. The chondroprotective and chondroregenerative effects of teriparatide correlated with decreased expression of type X collagen, RUNX2 (runt-related transcription factor 2), matrix metalloproteinase 13, and the carboxyl-terminal aggrecan cleavage product NITEGE. These preclinical findings provide proof of concept that Forteo may be useful for decelerating cartilage degeneration and inducing matrix regeneration in patients with osteoarthritis.
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Affiliation(s)
- Erik R Sampson
- Department of Orthopaedics and Rehabilitation, Center for Musculoskeletal Research, University of Rochester Medical Center, 601 Elmwood Avenue, Box 665, Rochester, NY 14642, USA.
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Intra-articular injection of hyaluronic acid (MW 1,500-2,000 kDa; HyalOne) in symptomatic osteoarthritis of the hip: a prospective cohort study. Arch Orthop Trauma Surg 2011; 131:1677-85. [PMID: 21814776 DOI: 10.1007/s00402-011-1353-y] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2010] [Indexed: 02/09/2023]
Abstract
INTRODUCTION Clinical trials have demonstrated the safety and efficacy of hyaluronic acid-based products for the treatment of hip osteoarthritis, but data from observational studies of normal medical practice are scarce. This study investigated the long-term efficacy and tolerability of ultrasound-guided intra-articular sodium hyaluronate (MW 1,500-2,000 kDa; Hyalone) injections in daily clinical practice. METHODS In this observational, cohort study of patients with hip osteoarthritis, Hyalone was administered under the ultrasound guidance, every 6 months, with the possibility of an additional injection at the intervening 3-month intervals on clinical request. Efficacy measurements included the Lequesne algofunctional index, self-reported pain via the visual analogue scale (VAS), the concomitant use of non-steroidal anti-inflammatory drugs (NSAIDs) and safety. The patients were followed up for 18 months after the first intra-articular injection. RESULTS Data from 120 patients were collected. During the study, a statistically significant reduction in algofunctional indexes was demonstrated at 3 months after study product injection, while at 12 months 80% of the patients achieved a decrease of at least 30% in symptoms. These results were maintained over time through cyclical and personalized repetition of ultrasound guided injections, at least one injection every 6 months. CONCLUSIONS The study treatment reduced pain and improved mobility in osteoarthritis of the hip. These results in daily clinical practice demonstrate a beneficial effect and the safety of the study product and suggest adding intra-articular injections of HyalOne to the armamentarium of conservative management of symptomatic hip osteoarthritis.
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Wang Y, Hall S, Hanna F, Wluka AE, Grant G, Marks P, Feletar M, Cicuttini FM. Effects of Hylan G-F 20 supplementation on cartilage preservation detected by magnetic resonance imaging in osteoarthritis of the knee: a two-year single-blind clinical trial. BMC Musculoskelet Disord 2011; 12:195. [PMID: 21861935 PMCID: PMC3201041 DOI: 10.1186/1471-2474-12-195] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Accepted: 08/24/2011] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Although viscosupplementation is an effective symptomatic treatment for knee osteoarthritis (OA), the effect of longer term administration on articular cartilage has not been fully explored. We examined the effect of viscosupplementation with Hylan G-F 20 on knee cartilage over 2 years in patients with knee OA. METHODS In this prospective, single-blind, parallel control group pilot study, 78 patients with symptomatic knee OA (Kellgren-Lawrence grade II and III) were assigned to either intervention group (n = 39 receiving 4 courses of 3 × 2.0 ml of intra-articular Hylan G-F 20 injections at 6 month intervals) or control group (n = 39 receiving usual care for knee OA without injections). Magnetic resonance imaging of the study knee was performed at baseline, 12 and 24 months. Cartilage volume and defects were assessed using validated methods. RESULTS Fifty-five subjects (71%) completed 24 month follow up. Over 24 months, the intervention group had a reduced annual percentage rate of medial and lateral tibial cartilage volume loss (mean ± SD, -0.3 ± 2.7% and -1.4 ± 4.3%) compared with the control group (2.3 ± 2.6% and 1.4 ± 2.6%, P = 0.001 and 0.005 for difference, respectively). The intervention group also showed reduced cartilage defect score increment in the medial tibiofemoral compartment (0.1 ± 1.3) compared with the control group (0.8 ± 1.5, P = 0.05). CONCLUSIONS Six monthly intra-articular injections of Hylan G-F 20 administered to patients with symptomatic knee OA have a beneficial effect on knee cartilage preservation measured by both cartilage volume and cartilage defects. Hylan G-F 20 warrants further evaluation in larger clinical trials as a possible disease-modifying agent in the treatment of knee OA. TRIAL REGISTRATION The study was registered with ClinicalTrials.gov (NCT00393393).
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Affiliation(s)
- Yuanyuan Wang
- Department of Epidemiology and Preventive Medicine, Monash University, Alfred Hospital, Melbourne, Australia
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Jazrawi LM, Rosen J. Intra-articular hyaluronic acid: potential treatment of younger patients with knee injury and/or post-traumatic arthritis. PHYSICIAN SPORTSMED 2011; 39:107-13. [PMID: 21673490 DOI: 10.3810/psm.2011.05.1900] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Anterior cruciate ligament (ACL) and meniscal injuries are common in both athletes and the general population. Such injuries may lead to early-onset post-traumatic osteoarthritis (OA) in 50% to 60% of patients, regardless of whether patients had reconstruction performed. In younger patients, intra-articular (IA) injection of hyaluronic acid (HA) may be useful for improving short-term outcomes and possibly slowing or arresting the progression of OA. Hyaluronic acid has anti-inflammatory, anabolic, and chondroprotective effects, which have been demonstrated in in vitro and animal models of meniscal and ACL injury. Results from several clinical trials and patient series have demonstrated the benefit of IA HA injection in younger patients with acute knee damage, including symptomatic meniscal tears and isolated ACL injury with chondral injury, although evidence for this is less extensive than the large database supporting the use of IA HA injection in older patients with knee OA. Administration of HA has been shown to improve outcomes in patients undergoing knee arthroscopy, and IA HA also has direct antinociceptive effects that may contribute to its benefit in patients with patellofemoral pain. However, the use of IA HA in patients with ACL injury or early OA has been evaluated in only a few studies. Thus, there is a need for larger-scale randomized controlled trials with longer durations of follow-up to provide more definitive evaluation of the efficacy and safety of IA HA in these patients. Such studies provide an opportunity to further elucidate the benefits of IA HA in younger patients with knee damage and may result in appropriate expansion of use in this large population, which has a substantial need for new treatment alternatives.
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Affiliation(s)
- Laith M Jazrawi
- New York University Hospital for Joint Diseases, New York, NY, USA.
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&NA;. Consider a multimodal approach when managing chronic arthritis pain in the elderly. DRUGS & THERAPY PERSPECTIVES 2011. [DOI: 10.2165/11206560-000000000-00000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Iannitti T, Lodi D, Palmieri B. Intra-articular injections for the treatment of osteoarthritis: focus on the clinical use of hyaluronic acid. Drugs R D 2011; 11:13-27. [PMID: 21142290 PMCID: PMC3586124 DOI: 10.2165/11539760-000000000-00000] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Osteoarthritis (OA), also called degenerative joint disease, is the most frequently occurring chronic musculoskeletal disease, particularly affecting the aging population. The use of viscosupplementation, i.e. intra-articular (IA) hyaluronic acid (HA) drug therapy, to treat OA, is growing worldwide, due to important results obtained from several clinical trials, which reported IA HA-related improvements in functional activity and pain management. This review is an update of the IA use of this compound in the treatment of OA, with clinical evidence from the last few years being discussed and used to delineate new trends for the future.
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Affiliation(s)
- Tommaso Iannitti
- Department of Biological and Biomedical Sciences, Glasgow Caledonian University, Glasgow, UK.
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Scheuer C, Fridman K, Barniak V, Burke S, Venkatesh S. Retention of conditioning agent hyaluronan on hydrogel contact lenses. Cont Lens Anterior Eye 2010; 33 Suppl 1:S2-6. [DOI: 10.1016/j.clae.2010.10.003] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2010] [Revised: 10/01/2010] [Accepted: 10/04/2010] [Indexed: 01/09/2023]
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The role of intra-articular hyaluronan (Sinovial®) in the treatment of osteoarthritis. Rheumatol Int 2010; 31:427-44. [PMID: 21113807 DOI: 10.1007/s00296-010-1660-6] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2010] [Accepted: 11/14/2010] [Indexed: 10/18/2022]
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Edwards SHR. Intra-articular drug delivery: the challenge to extend drug residence time within the joint. Vet J 2010; 190:15-21. [PMID: 20947396 DOI: 10.1016/j.tvjl.2010.09.019] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2010] [Revised: 09/20/2010] [Accepted: 09/22/2010] [Indexed: 02/02/2023]
Abstract
The rationale behind developing sustained release microsphere formulations of non-steroidal anti-inflammatory drugs (NSAIDs) administered via the intra-articular (IA) route is to minimise the systemic bioavailability and attendant side-effects associated with oral drug administration. Overall dose is reduced whilst therapeutic benefit within the joint is maintained. The potential benefits of IA therapy for osteoarthritis (OA) are not achieved using currently available medications and delivery vehicles due to the rapid clearance of therapeutic substances from the synovial space. There is a need for sustained release delivery systems if the potential of IA drug administration is to be realised. Rationally designed microspheres taken up by synovial macrophages offer a strategy to sustain drug delivery within the joint, and to deliver NSAIDs directly to pivotal inflammatory cells. The efficacy of microsphere candidates may be evaluated in large animal models of OA. The principles of IA microsphere drug delivery may also be applicable to other classes of drugs.
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Affiliation(s)
- Scott H R Edwards
- School of Animal and Veterinary Sciences, Charles Sturt University, Wagga Wagga, New South Wales, Australia.
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Brander VA, Gomberawalla A, Chambers M, Bowen M, Nuber G. Efficacy and safety of hylan G-F 20 for symptomatic glenohumeral osteoarthritis: a prospective, pilot study. PM R 2010; 2:259-67. [PMID: 20430327 DOI: 10.1016/j.pmrj.2010.02.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2009] [Revised: 02/17/2010] [Accepted: 02/24/2010] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To determine the safety and efficacy of 2 intra-articular, fluoroscopically guided hylan G-F 20 injections for painful glenohumeral osteoarthritis. DESIGN This study was a prospective open-label pilot investigation with both U.S. Food and Drug Administration and institutional review board approval. SETTING Private, outpatient practice within a tertiary care, university medical school. PARTICIPANTS Thirty-six subjects with moderate to severe glenohumeral osteoarthritis, with pain (visual analog scale [VAS] 40 mm or greater) despite following a 3-month standard, nonsurgical treatment program. INTERVENTIONS Two injections of 2 mL hylan G-F 20, under fluoroscopic guidance confirmed by arthrography, 2 weeks apart. No new treatments were allowed during the course of the study. Analgesics were discontinued 24 hours before visits. MAIN OUTCOME MEASUREMENTS Data collected were radiographs; rotator cuff integrity as determined with magnetic resonance imaging; VAS for pain at rest, at night, and with activity; and shoulder-related quality of life (Western Ontario Rotator Cuff Index [WORC]). Subjects were re-evaluated after each injection and at 6 weeks, 3 months, and 6 months. Changes from baseline for VAS and WORC were recorded in Excel and analyzed using SPSS. Intent-to-treat analysis was performed. The type and severity of adverse events were recorded. RESULTS Mean VAS at baseline was 63 mm (SD 14.5). Clinically (>or=20% improvement) and statistically significant improvements (P < .001) in VAS pain were seen at 6 weeks, 3 months, and 6 months. Mean improvement in WORC at 6 months was 16.5 (P < .01), with most gains in "lifestyle" and "emotion" questions. Age, gender, body mass index, and rotator cuff pathology did not correlate with response. Three subjects described heightened pain for a few days after injections. Three subjects reported greater pain at 6 months and were unsatisfied. Four experienced no effect of treatment. There were no inflammatory reactions. CONCLUSION Two hylan G-F 20 injections improved pain and function, and should be considered as part of a multimodal shoulder osteoarthritis treatment program.
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Affiliation(s)
- Victoria Anne Brander
- Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine, Northwestern Orthopedic Institute,Chicago, IL 60611, USA.
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Chen R, Chen M, Kang M, Xiong J, Chi Z, Zhang B, Fu Y. The design and protocol of heat-sensitive moxibustion for knee osteoarthritis: a multicenter randomized controlled trial on the rules of selecting moxibustion location. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2010; 10:32. [PMID: 20576162 PMCID: PMC2911404 DOI: 10.1186/1472-6882-10-32] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2010] [Accepted: 06/25/2010] [Indexed: 12/03/2022]
Abstract
Background Knee osteoarthritis is a major cause of pain and functional limitation. Complementary and alternative medical approaches have been employed to relieve symptoms and to avoid the side effects of conventional medication. Moxibustion has been widely used to treat patients with knee osteoarthritis. Our past researches suggested heat-sensitive moxibustion might be superior to the conventional moxibustion. Our objective is to investigate the effectiveness of heat-sensitive moxibustion compared with conventional moxibustion or conventional drug treatment. Methods This study consists of a multi-centre (four centers in China), randomised, controlled trial with three parallel arms (A: heat-sensitive moxibustion; B: conventional moxibustion; C: conventional drug group). The moxibustion locations are different from A and B. Group A selects heat-sensitization acupoint from the region consisting of Yin Lingquan(SP9), Yang Lingquan(GB34), Liang Qiu(ST34), and Xue Hai (SP10). Meanwhile, fixed acupoints are used in group B, that is Xi Yan (EX-LE5) and He Ding (EX-LE2). The conventional drug group treats with intra-articular Sodium Hyaluronate injection. The outcome measures above will be assessed before the treatment, the 30 days of the last moxibustion session and 6 months after the last moxibustion session. Discussion This trial will utilize high quality trial methodologies in accordance with CONSORT guidelines. It will provide evidence for the effectiveness of moxibustion as a treatment for moderate and severe knee osteoarthritis. Moreover, the result will clarify the rules of heat-sensitive moxibustion location to improve the therapeutic effect with suspended moxibustion, and propose a new concept and a new theory of moxibustion to guide clinical practices. Trial Registration The trial is registered at Controlled Clinical Trials: ChiCTR-TRC-00000600.
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Abstract
Hylan G-F 20, a cross-linked hyaluronic acid derivative, is an elastoviscous, high-molecular-weight (average 6000 kDa) fluid with rheological properties similar to those of knee synovial fluid of healthy young individuals. In a 26-week, randomized, double-blind, multicentre study in patients with symptomatic primary osteoarthritis of the knee (n = 253), one intra-articular injection of hylan G-F 20 (single-injection formulation) into the target knee significantly relieved pain (as measured by the Western Ontario and McMaster Universities Osteoarthritis Index pain [WOMAC A] subscale), including pain while walking on a flat surface (as assessed by the WOMAC A1 subscore), compared with placebo. Observer-reported disease status and patient-reported health status were also significantly improved in hylan G-F 20-treated patients compared with placebo-treated patients. A single intra-articular injection of hylan G-F 20 was generally well tolerated, with an adverse event profile similar to that of placebo. Repeat administration of hylan G-F 20 after 6 months had a similar tolerability profile to that of the initial injection. However, no patient who developed a target-knee adverse event after their first injection experienced such an event following their second injection.
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Affiliation(s)
- James E Frampton
- Adis, a Wolters Kluwer Business, 41 Centorian Drive, Private Bag 65901, Mairangi Bay, North Shore 0754, Auckland, New Zealand.
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Gonzalez-Fuentes AM, Green DM, Rossen RD, Ng B. Intra-articular hyaluronic acid increases cartilage breakdown biomarker in patients with knee osteoarthritis. Clin Rheumatol 2010; 29:619-24. [DOI: 10.1007/s10067-010-1376-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2009] [Accepted: 01/04/2010] [Indexed: 10/19/2022]
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Ingram KR, Wann AKT, Wingate RM, Coleman PJ, McHale N, Levick JR. Signal pathways regulating hyaluronan secretion into static and cycled synovial joints of rabbits. J Physiol 2009; 587:4361-76. [PMID: 19622607 PMCID: PMC2754372 DOI: 10.1113/jphysiol.2009.175620] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Joint lubrication, synovial fluid conservation and many pathophysiological processes depend on hyaluronan (HA). Intra-articular HA injection and exercise, which stimulates articular HA production, ameliorate osteoarthritis. We therefore investigated the pathways regulating movement-stimulated articular HA secretion rate ( ) in vivo. Endogenous HA was removed from the knee joint cavity of anaesthetised rabbits by washout. Joints were then cycled passively or remained static for 5 h, with/without intra-articular agonist/inhibitor, after which newly secreted HA was harvested for analysis. Movement almost doubled . Similar or larger increases were elicited in static joints by the intra-articular Ca(2+) ionophore ionomycin, prostaglandin E(2), cAMP-raising agents, serine/threonine phosphatase inhibitor and activation of protein kinase C (PKC). PKC-stimulated secretion was inhibited by the PKC inhibitor bisindolylmaleimide I and inhibitors of the downstream kinases MEK-ERK (U0126, PD98059). These agents inhibited movement-stimulated secretion of HA (MSHA) only when the parallel p38 kinase path was simultaneously inhibited by SB203580 (ineffective alone). The phospholipase C inhibitor U73122 almost fully blocked MSHA (P = 0.001, n = 10), without affecting static . The ENaC channel blocker amiloride inhibited MSHA, whereas other inhibitors of stretch-activated channels (Gd(3+), ruthenium red, SKF96365) did not. It is proposed that MSHA may be mediated by PLC activation, leading to activation of parallel PKC-MEK-ERK and p38 kinase pathways.
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Affiliation(s)
- K R Ingram
- Physiology, Basic Medical Sciences, St George's Hospital Medical School, University of London, London SW17 0RE, UK
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Conduah AH, Baker CL, Baker CL. Managing joint pain in osteoarthritis: safety and efficacy of hylan G-F 20. J Pain Res 2009; 2:87-98. [PMID: 21197297 PMCID: PMC3004631 DOI: 10.2147/jpr.s4732] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
The use of intra-articular viscosupplementation in the nonoperative management of patients with osteoarthritis has become quite popular. Recent clinical data have demonstrated that the anti-inflammatory and chondroprotective actions of hyaluronic acid viscosupplementation reduce pain while improving patient function. We review the basic science and development of viscosupplementation and discuss the mounting evidence in support of the efficacy and safety profile of hylan G-F 20. Recent evidence suggesting a disease-modifying effect of hylan G-F 20 is also assessed. Furthermore, although the primary focus of this article is on treatment of osteoarthritis of the knee, we also discuss the use of viscosupplementation in other joints, such as the hip, ankle, and shoulder.
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