1
|
Pinto ACMD, de Melo Nunes R, de Freitas Carvalho WV, Girão VCC, Rocha FAC. Systemic and local antiinflammatory effect of magnesium chloride in experimental arthritis. Adv Rheumatol 2024; 64:6. [PMID: 38178208 DOI: 10.1186/s42358-023-00346-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 12/20/2023] [Indexed: 01/06/2024] Open
Abstract
OBJECTIVE Despite some knowledge gaps in scientific evidence, MgCl2 is largely used for pain relief in musculoskeletal diseases. Mg salts were shown to provide analgesia postoperatively in orthopedic surgery and low Mg levels were linked to arthritis development and severity. We determined the anti-inflammatory activity of MgCl2 in an acute arthritis model. METHODS Mice received 0.1 mg/25µL Zymosan (Zy) or saline into the knees. Joint pain was evaluated using von Frey test; cell influx, and interleukin (IL)-1 level were assessed in joint lavage at 6 h. Synovia were excised for histopathology and analysis of immunoexpression of nuclear factor kappa B (NFκB) and tumor necrosis factor (TNF)-α. Groups (n = 6/group) received either 90 mg/kg MgCl2/100 µL or saline per os (systemic) or 500 µg/25 µL MgCl2 or saline intra-articularly (i.a.) 30 min prior to Zy. RESULTS MgCl2 given either systemically or locally significantly reduced cell influx (p = 0.0012 and p = 0.0269, respectively), pain (p = 0.0005 and p = 0.0038, respectively), and intra-articular IL-1 level (p = 0.0391), as compared to saline. Systemic MgCl2 significantly decreased NFκB (p < 0.05) immmunoexpression, as compared to saline. CONCLUSION MgCl2 given systemically or locally displayed anti-inflammatory activity in a severe acute arthritis model reducing cell influx, pain, and cytokine release. MgCl2 operates at least partially via inhibiting NFκB activation. This is the first in vivo demonstration that MgCl2 decreases cytokine release in arthritis, prompting reduction of inflammation and pain relief.
Collapse
Affiliation(s)
| | - Rodolfo de Melo Nunes
- Departamento de Medicina Interna da Faculdade de Medicina da Universidade Federal do Ceará, Fortaleza - Ceará, Brazil
| | | | | | - Francisco Airton Castro Rocha
- Departamento de Medicina Interna da Faculdade de Medicina da Universidade Federal do Ceará, Fortaleza - Ceará, Brazil.
- Instituto de Biomedicina - Laboratório de Investigação em Osteoartropatias, Rua Coronel Nunes de Melo, 1315 -1º. Andar Rodolfo Teofilo, Fortaleza, CE, CEP: 60430-270, Brazil.
| |
Collapse
|
2
|
Baumann JR, Stoker AM, Bozynski CC, Sherman SL, Cook JL. An Injectable Containing Morphine, Ropivacaine, Epinephrine, and Ketorolac Is Not Cytotoxic to Articular Cartilage Explants From Degenerative Knees. Arthroscopy 2022; 38:1980-1995. [PMID: 34952188 DOI: 10.1016/j.arthro.2021.12.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 12/10/2021] [Accepted: 12/12/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of this study was to determine the effects of a multidrug injectate containing morphine, ropivacaine, epinephrine, and ketorolac, commonly referred to as the "Orthococktail," on cartilage tissue viability and metabolic responses using an established in vitro model. METHODS With institutional review board approval and informed patient consent, tissues normally discarded after total knee arthroplasty (TKA) were recovered. Full-thickness cartilage explants (n = 72, Outerbridge grade 1 to 3) were created and bisected. Paired explant halves were treated with either 1 mL Orthococktail or 1 mL of saline and cultured for 8 hours at 37°C, with 0.5 mL of the treatment being removed and replaced with tissue culture media every hour. Explants were cultured for 6 days, and media were changed and collected on days 3 and 6. After day 6, tissues were processed for cell viability, weighed, and processed for histologic grading. Outcome measures were compared for significant differences between treated and untreated samples. RESULTS There were no significant differences in cartilage viability between control and Orthococktail-treated samples across a spectrum of cartilage pathologies. Orthococktail treatment consistently resulted in a significant decrease in the release of PGE2, MCP-1, MMP-7, and MMP-8 on day 3 of culture and PGE2, MMP-3, MMP-7, and MMP-8 on day 6 of culture, compared with saline controls. CONCLUSION The results of the present study indicate that an Orthococktail injection composed of morphine, ropivacaine, epinephrine, and ketorolac is associated with a transient decrease in degradative and inflammatory mediators produced by more severely affected articular cartilage and may mitigate perioperative joint pain such that postoperative narcotic drug use could be reduced. CLINICAL RELEVANCE The Orthococktail solution used in this study may be a safe intraoperative, intra-articular injection option for patients undergoing joint arthroplasty and other joint preservation surgical procedures.
Collapse
Affiliation(s)
- John R Baumann
- Thompson Laboratory for Regenerative Orthopaedics, University of Missouri, Columbia, Missouri, U.S.A
| | - Aaron M Stoker
- Department of Orthopaedic Surgery, University of Missouri, Columbia, Missouri, U.S.A.; Thompson Laboratory for Regenerative Orthopaedics, University of Missouri, Columbia, Missouri, U.S.A..
| | - Chantelle C Bozynski
- Department of Orthopaedic Surgery, University of Missouri, Columbia, Missouri, U.S.A.; Thompson Laboratory for Regenerative Orthopaedics, University of Missouri, Columbia, Missouri, U.S.A
| | - Seth L Sherman
- Department of Orthopaedic Surgery, Stanford University, CalifCornia, U.S.A
| | - James L Cook
- Department of Orthopaedic Surgery, University of Missouri, Columbia, Missouri, U.S.A.; Thompson Laboratory for Regenerative Orthopaedics, University of Missouri, Columbia, Missouri, U.S.A
| |
Collapse
|
3
|
Li G, Cheng T, Yu X. The Impact of Trace Elements on Osteoarthritis. Front Med (Lausanne) 2022; 8:771297. [PMID: 35004740 PMCID: PMC8732765 DOI: 10.3389/fmed.2021.771297] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 11/30/2021] [Indexed: 12/14/2022] Open
Abstract
Osteoarthritis (OA) is a progressive degenerative disease characterized by cartilage degradation, synovial inflammation, subchondral sclerosis and osteophyte formation. It has a multifactorial etiology with potential contributions from heredity, endocrine function, abnormal mechanical load and nutrition. Of particular considerations are trace element status. Several trace elements, such as boron and magnesium are essential for normal development of the bone and joint in human. While cadmium correlates with the severity of OA. The present review focuses on the roles of trace elements (boron, cadmium, copper, iron, magnesium, manganese, selenium, zinc) in OA and explores the mechanisms by which they act.
Collapse
Affiliation(s)
- Guoyong Li
- Department of Orthopaedics, The Fourth Affiliated Hospital of Nanchang University, Nanchang, China
| | - Tao Cheng
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Xuefeng Yu
- Department of Orthopaedics, The Fourth Affiliated Hospital of Nanchang University, Nanchang, China
| |
Collapse
|
4
|
Bigalke S, Maeßen TV, Schnabel K, Kaiser U, Segelcke D, Meyer-Frießem CH, Liedgens H, Macháček PA, Zahn PK, Pogatzki-Zahn EM. Assessing outcome in postoperative pain trials: are we missing the point? A systematic review of pain-related outcome domains reported in studies early after total knee arthroplasty. Pain 2021; 162:1914-1934. [PMID: 33492036 DOI: 10.1097/j.pain.0000000000002209] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 12/21/2020] [Indexed: 01/04/2023]
Abstract
ABSTRACT The management of acute postoperative pain remains suboptimal. Systematic reviews and Cochrane analysis can assist with collating evidence about treatment efficacy, but the results are limited in part by heterogeneity of endpoints in clinical trials. In addition, the chosen endpoints may not be entirely clinically relevant. To investigate the endpoints assessed in perioperative pain trials, we performed a systematic literature review on outcome domains assessing effectiveness of acute pain interventions in trials after total knee arthroplasty. We followed the Cochrane recommendations for systematic reviews, searching PubMed, Cochrane, and Embase, resulting in the screening of 1590 potentially eligible studies. After final inclusion of 295 studies, we identified 11 outcome domains and 45 subdomains/descriptors with the domain "pain"/"pain intensity" most commonly assessed (98.3%), followed by "analgesic consumption" (88.8%) and "side effects" (75.3%). By contrast, "physical function" (53.5%), "satisfaction" (28.8%), and "psychological function" (11.9%) were given much less consideration. The combinations of outcome domains were inhomogeneous throughout the studies, regardless of the type of pain management investigated. In conclusion, we found that there was high variability in outcome domains and inhomogeneous combinations, as well as inconsistent subdomain descriptions and utilization in trials comparing for effectiveness of pain interventions after total knee arthroplasty. This points towards the need for harmonizing outcome domains, eg, by consenting on a core outcome set of domains which are relevant for both stakeholders and patients. Such a core outcome set should include at least 3 domains from 3 different health core areas such as pain intensity, physical function, and one psychological domain.
Collapse
Affiliation(s)
- Stephan Bigalke
- Clinic for Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Münster, Münster, Germany
- Clinic for Anaesthesiology, Intensive and Pain Medicine, Ruhr-University Bochum, BG-University Hospital Bergmannsheil gGmbH, Bochum, Germany
| | - Timo V Maeßen
- Clinic for Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Münster, Münster, Germany
| | - Kathrin Schnabel
- Clinic for Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Münster, Münster, Germany
| | - Ulrike Kaiser
- University Pain Centre, University Hospital Carl Gustav Carus Dresden, Dresden, Germany
| | - Daniel Segelcke
- Clinic for Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Münster, Münster, Germany
| | - Christine H Meyer-Frießem
- Clinic for Anaesthesiology, Intensive and Pain Medicine, Ruhr-University Bochum, BG-University Hospital Bergmannsheil gGmbH, Bochum, Germany
| | | | - Philipp A Macháček
- Faculty of Electrical Engineering and Information Technology, Ruhr-University Bochum, Bochum, Germany
| | - Peter K Zahn
- Clinic for Anaesthesiology, Intensive and Pain Medicine, Ruhr-University Bochum, BG-University Hospital Bergmannsheil gGmbH, Bochum, Germany
| | - Esther M Pogatzki-Zahn
- Clinic for Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Münster, Münster, Germany
| |
Collapse
|
5
|
Misra DP, Agarwal V. Integrity of clinical research conduct, reporting, publishing, and post-publication promotion in rheumatology. Clin Rheumatol 2020; 39:1049-1060. [PMID: 32026178 DOI: 10.1007/s10067-020-04965-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/24/2020] [Accepted: 01/27/2020] [Indexed: 10/25/2022]
Abstract
The number of rheumatology journals, and papers related to this specialty, is expanding every day. Careful consideration for ethical aspects of such published work is mandatory for authors, readers, reviewers, editors, and all stakeholders. Recent instances of lack of appropriate research ethics committee overview, or participant consent for inclusion in the research study, or a case report, resulting in retractions, emphasize the need for greater awareness regarding these ethical aspects. Authors should strive to avoid redundancy, especially for review articles, both systematic and narrative. Clinical trial registration before commencing enrolment is mandatory as per contemporary norms. Transparent declaration of authorship contributions as well as appropriate attribution of authorship are recommended, since these may help avoid subsequent authorship conflicts. Authors, reviewers, and editors should disclose conflicts of interest, both financial and non-financial. Unbiased peer review is a critical part of editorial decision making; recent instances of peer review fraud have resulted in numerous retractions of scientific papers. Any reproduction of text, figures, or tables should be with due attribution to source, and after seeking permission of the copyright holder. Citations to published work should be relevant and diverse. Research assessment should rely on the assessment of quality of published work, rather than mere citation analyses. Authors should beware predatory, low-quality journals, and utilize social media channels to ethically promote their research with due consideration to privacy and copyright. Rheumatology societies should collaborate to develop guidelines for ethical research reporting, and educate young scientists regarding these principles.
Collapse
Affiliation(s)
- Durga Prasanna Misra
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, 226014, India.
| | - Vikas Agarwal
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, 226014, India
| |
Collapse
|
6
|
Functional recovery after knee arthroplasty with regional analgesia: A systematic review and meta-analysis of randomised controlled trials. Eur J Anaesthesiol 2019; 36:418-426. [PMID: 30950899 DOI: 10.1097/eja.0000000000000983] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Regional analgesia (RA) has been widely evaluated for pain relief after total knee arthroplasty (TKA). Its impact on functional recovery is less well known. OBJECTIVES To evaluate the functional benefits of RA after TKA. DESIGN Systematic review with a random-effects meta-analysis of randomised controlled trials comparing LRA with systemic analgesia on function in adults undergoing TKA for osteoarthritis. DATABASE SOURCES MEDLINE, EMBASE, LILAC, Cochrane, CTRD databases. OUTCOMES Length of stay (LOS) in hospital and early knee flexion range of motion (ROM), early and long-term knee function, serious adverse effects. RESULTS Twenty-three studies (1246 patients) were included. LOS was significantly shorter for RA than for systemic analgesia (0.90 days, 95% confidence interval 0.3 to 1.4). Subgroup analyses found that only infiltration analgesia decreased the LOS. ROM during the first week was significantly higher for all techniques of RA than for systemic analgesia (9.23°, 95% confidence interval 4.6 to 13.9). No impact of regional analgesia techniques on global function in the longer term was demonstrated. No difference in serious adverse effects was found between RA and systemic analgesia. CONCLUSION RA techniques compared with systemic analgesia have a beneficial impact on the LOS and the ROM achieved in the early postoperative period. Global function in the longer term after surgery seems unaffected by peri-operative RA. TRIAL REGISTRATION CRD42014013995.
Collapse
|
7
|
Vučković S, Savić-Vujović K, Srebro D, Jovanović L, Prostran M. Role of magnesium sulfate in the treatment of acute postoperative pain. ARHIV ZA FARMACIJU 2019. [DOI: 10.5937/arhfarm1905349v] [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] Open
|
8
|
Rubio-Martínez LM, Rioja E, Castro Martins M, Wipawee S, Clegg P, Peffers MJ. Local anaesthetics or their combination with morphine and/or magnesium sulphate are toxic for equine chondrocytes and synoviocytes in vitro. BMC Vet Res 2017; 13:318. [PMID: 29115971 PMCID: PMC5678813 DOI: 10.1186/s12917-017-1244-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Accepted: 10/30/2017] [Indexed: 12/11/2022] Open
Abstract
Background Chondrotoxic effects of local anaesthetics are well reported in humans and some animal species but knowledge on their toxic effects on synoviocytes or equine chondrocytes or the effects on cellular production of inflammatory cytokines is limited. The purpose of this study was to evaluate the in vitro effects of local anaesthetics, morphine, magnesium sulphate (MgSO4) or their combinations on cell viability and pro-inflammatory cytokine gene expression of equine synoviocytes and chondrocytes. Equine synoviocytes and cartilage explants harvested from normal joints in a co-culture system were exposed to mepivacaine (4.4 mg/ml), bupivacaine (2.2 mg/ml), morphine (2.85 mg/ml) and MgSO4 (37 mg/ml) alone or each local anaesthetic plus morphine or MgSO4 or both together. Chondrocyte and synoviocyte cell viability was assessed by CellTiter-Glo Luminescent Cell Viability Assay. Synoviocyte gene expression of IL-1β, IL-6 or TNF-α was measured and compared using the ∆∆CT method. Results Morphine alone, MgSO4 alone or their combination did not alter cell viability or the expression of IL-1β, IL-6 or TNF-α. However, local anaesthetics alone or in combination with morphine and/or MgSO4 reduced cell viability and increased the gene expression of IL-1β, IL-6 or TNF-α. Single short exposure to local anaesthetics is toxic to both chondrocytes and synoviocytes and their combination with morphine and/or MgSO4 enhanced the cytotoxic effects. Conclusions This in vitro study gives further evidence of the absence of cytotoxic effects of morphine alone, MgSO4 alone or their combination on normal articular tissues. However, local anaesthetics alone or in combination with morphine and/or MgSO4 have cytotoxic effects on equine articular tissues. Electronic supplementary material The online version of this article (10.1186/s12917-017-1244-8) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- L M Rubio-Martínez
- Institute of Veterinary Science, University of Liverpool, Leahurst Campus, Chester High Road, CH647TE, Neston, UK.
| | - E Rioja
- Institute of Veterinary Science, University of Liverpool, Leahurst Campus, Chester High Road, CH647TE, Neston, UK
| | - M Castro Martins
- Institute of Veterinary Science, University of Liverpool, Leahurst Campus, Chester High Road, CH647TE, Neston, UK
| | - S Wipawee
- Faculty of Veterinary Science, Rajamangala University of Technology Srivijaya (Thailand) and Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK
| | - P Clegg
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK
| | - M J Peffers
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK
| |
Collapse
|
9
|
Bujalska-Zadrożny M, Tatarkiewicz J, Kulik K, Filip M, Naruszewicz M. Magnesium enhances opioid-induced analgesia – What we have learnt in the past decades? Eur J Pharm Sci 2017; 99:113-127. [DOI: 10.1016/j.ejps.2016.11.020] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 11/15/2016] [Accepted: 11/19/2016] [Indexed: 02/07/2023]
|
10
|
Kızılcık N, Özler T, Menda F, Uluçay Ç, Köner Ö, Altıntaş F. The effects of intra-articular levobupivacain versus levobupivacain plus magnesium sulfate on postoperative analgesia in patients undergoing arthroscopic meniscectomy: A prospective randomized controlled study. ACTA ORTHOPAEDICA ET TRAUMATOLOGICA TURCICA 2017; 51:104-109. [PMID: 28314555 PMCID: PMC6197358 DOI: 10.1016/j.aott.2017.02.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 06/14/2016] [Accepted: 09/15/2016] [Indexed: 01/31/2023]
Abstract
Objective The aim of this study was to compared the effectiveness of intraarticular levobupivacain with levobupivacain and magnesium sulfate. Methods In this prospective randomized double blinded study, 96 patients (67 male, 29 female; age range: 18–65 years) with ASA (American Society of Anesthesiologist) score I and II, who had undergone arthroscopic meniscectomy operation, were divided to 3 groups that had postoperative analgesia with intra-articular saline injection (control group), levobupivacain injection (L group) or levobupivacain and magnesium sulfate injection (LM group). Patients were compared with postoperative VAS (Visual Analog Score) score during rest and activity, opioid analgesic need, non-opioid analgesic need and other medication needs. Results Postoperative VAS scores during rest and activation at early postoperative period were significantly lower at LM group when compared with L group and lower than control group at all time periods. Opioid analgesic need, non-opioid analgesic need and other medication needs for non-pain symptoms were lower at LM group when compared with L and control groups at all time periods. Conclusion Intraarticular magnesium sulfate plus Levobupivacain injection is a safe and effective method for post operative pain management after arthroscopic meniscectomy. Keywords: Intra-articular injection, Magnesium sulfate, Levobupivacain, Postoperative analgesia, Chondrocyte apoptosis, Pain management, Arthroscopic menisectomy Level of Evidence Level I, Therapeutic study
Collapse
Affiliation(s)
| | - Turhan Özler
- Yeditepe University Faculty of Medicine, Turkey.
| | - Ferdi Menda
- Yeditepe University Faculty of Medicine, Turkey
| | | | - Özge Köner
- Yeditepe University Faculty of Medicine, Turkey
| | | |
Collapse
|
11
|
The efficacy of local infiltration analgesia in the early postoperative period after total knee arthroplasty. Eur J Anaesthesiol 2016; 33:816-831. [DOI: 10.1097/eja.0000000000000516] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
12
|
Blom AW, Artz N, Beswick AD, Burston A, Dieppe P, Elvers KT, Gooberman-Hill R, Horwood J, Jepson P, Johnson E, Lenguerrand E, Marques E, Noble S, Pyke M, Sackley C, Sands G, Sayers A, Wells V, Wylde V. Improving patients’ experience and outcome of total joint replacement: the RESTORE programme. PROGRAMME GRANTS FOR APPLIED RESEARCH 2016. [DOI: 10.3310/pgfar04120] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BackgroundTotal hip replacements (THRs) and total knee replacements (TKRs) are common elective procedures. In the REsearch STudies into the ORthopaedic Experience (RESTORE) programme, we explored the care and experiences of patients with osteoarthritis after being listed for THR and TKR up to the time when an optimal outcome should be expected.ObjectiveTo undertake a programme of research studies to work towards improving patient outcomes after THR and TKR.MethodsWe used methodologies appropriate to research questions: systematic reviews, qualitative studies, randomised controlled trials (RCTs), feasibility studies, cohort studies and a survey. Research was supported by patient and public involvement.ResultsSystematic review of longitudinal studies showed that moderate to severe long-term pain affects about 7–23% of patients after THR and 10–34% after TKR. In our cohort study, 10% of patients with hip replacement and 30% with knee replacement showed no clinically or statistically significant functional improvement. In our review of pain assessment few research studies used measures to capture the incidence, character and impact of long-term pain. Qualitative studies highlighted the importance of support by health and social professionals for patients at different stages of the joint replacement pathway. Our review of longitudinal studies suggested that patients with poorer psychological health, physical function or pain before surgery had poorer long-term outcomes and may benefit from pre-surgical interventions. However, uptake of a pre-operative pain management intervention was low. Although evidence relating to patient outcomes was limited, comorbidities are common and may lead to an increased risk of adverse events, suggesting the possible value of optimising pre-operative management. The evidence base on clinical effectiveness of pre-surgical interventions, occupational therapy and physiotherapy-based rehabilitation relied on small RCTs but suggested short-term benefit. Our feasibility studies showed that definitive trials of occupational therapy before surgery and post-discharge group-based physiotherapy exercise are feasible and acceptable to patients. Randomised trial results and systematic review suggest that patients with THR should receive local anaesthetic infiltration for the management of long-term pain, but in patients receiving TKR it may not provide additional benefit to femoral nerve block. From a NHS and Personal Social Services perspective, local anaesthetic infiltration was a cost-effective treatment in primary THR. In qualitative interviews, patients and health-care professionals recognised the importance of participating in the RCTs. To support future interventions and their evaluation, we conducted a study comparing outcome measures and analysed the RCTs as cohort studies. Analyses highlighted the importance of different methods in treating and assessing hip and knee osteoarthritis. There was an inverse association between radiographic severity of osteoarthritis and pain and function in patients waiting for TKR but no association in THR. Different pain characteristics predicted long-term pain in THR and TKR. Outcomes after joint replacement should be assessed with a patient-reported outcome and a functional test.ConclusionsThe RESTORE programme provides important information to guide the development of interventions to improve long-term outcomes for patients with osteoarthritis receiving THR and TKR. Issues relating to their evaluation and the assessment of patient outcomes are highlighted. Potential interventions at key times in the patient pathway were identified and deserve further study, ultimately in the context of a complex intervention.Study registrationCurrent Controlled Trials ISRCTN52305381.FundingThis project was funded by the NIHR Programme Grants for Applied Research programme and will be published in full inProgramme Grants for Applied Research; Vol. 4, No. 12. See the NIHR Journals Library website for further project information.
Collapse
Affiliation(s)
- Ashley W Blom
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Neil Artz
- School of Health Professions, Faculty of Health and Human Sciences, Plymouth University, Plymouth, UK
| | - Andrew D Beswick
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Amanda Burston
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Paul Dieppe
- Medical School, University of Exeter, Exeter, UK
| | - Karen T Elvers
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Rachael Gooberman-Hill
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Jeremy Horwood
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Paul Jepson
- School of Sport, Exercise and Rehabilitation Sciences, Birmingham, UK
| | - Emma Johnson
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Erik Lenguerrand
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Elsa Marques
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Sian Noble
- School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Mark Pyke
- North Bristol NHS Trust, Bristol, UK
| | | | - Gina Sands
- School of Health Sciences, Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, UK
| | - Adrian Sayers
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Victoria Wells
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| | - Vikki Wylde
- Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, UK
| |
Collapse
|
13
|
Sousa AM, Rosado GMC, Neto JDS, Guimarães GMN, Ashmawi HA. Magnesium sulfate improves postoperative analgesia in laparoscopic gynecologic surgeries: a double-blind randomized controlled trial. J Clin Anesth 2016; 34:379-84. [PMID: 27687417 DOI: 10.1016/j.jclinane.2016.05.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 04/26/2016] [Accepted: 05/02/2016] [Indexed: 11/24/2022]
Abstract
STUDY OBJECTIVE The aim of this study is to compare the analgesic effect of intravenous infusion of magnesium sulfate to ketorolac during laparoscopic surgeries. DESIGN Double-blind randomized controlled trial. SETTING University-affiliated teaching hospital. PATIENTS Sixty women submitted to laparoscopic gynecologic oncology surgeries. INTERVENTIONS Intravenous ketorolac 30 mg in bolus followed by saline infusion (group K), intravenous magnesium sulfate 20 mg/kg in bolus followed by magnesium 2 mg kg(-1) h(-1) (group M) or intravenous saline solution 20 mL in bolus followed by saline infusion during the entire procedure (group S). MEASUREMENTS Postoperative pain, nausea, vomiting, sedation, opioid consumption, time to first dose of analgesic. MAIN RESULTS Magnesium sulfate reduced opioid consumption compared with placebo in the postoperative, but not in the intraoperative, period. Nausea, not vomiting, was reduced in ketorolac but not in the magnesium group. Pain intensity was higher in placebo than in the other 2 groups during all periods of observation. In the first 60 minutes, pain intensity was lower in the magnesium than in the ketorolac or the placebo group. CONCLUSION Intraoperative magnesium sulfate improves postoperative pain control, acting as an opioid-sparing adjuvant, and is similar to ketorolac 30 mg administered in the beginning of surgery.
Collapse
Affiliation(s)
- Angela M Sousa
- Cancer Institute of the State of Sao Paulo and Anesthesia Division from Hospital das Clínicas of the University of São Paulo. Av. Dr. Eneas Carvalho de Aguiar, 255, 8th floor, Cerqueira César, São Paulo, SP, CEP 05403-000, Brazil.
| | - Giovanna M C Rosado
- Cancer Institute of the State of Sao Paulo and Anesthesia Division from Hospital das Clínicas of the University of São Paulo. Av. Dr. Eneas Carvalho de Aguiar, 255, 8th floor, Cerqueira César, São Paulo, SP, CEP 05403-000, Brazil.
| | - Jose de S Neto
- Cancer Institute of the State of Sao Paulo and Anesthesia Division from Hospital das Clínicas of the University of São Paulo. Av. Dr. Eneas Carvalho de Aguiar, 255, 8th floor, Cerqueira César, São Paulo, SP, CEP 05403-000, Brazil.
| | - Gabriel M N Guimarães
- Cancer Institute of the State of Sao Paulo and Anesthesia Division from Hospital das Clínicas of the University of São Paulo. Av. Dr. Eneas Carvalho de Aguiar, 255, 8th floor, Cerqueira César, São Paulo, SP, CEP 05403-000, Brazil.
| | - Hazem A Ashmawi
- Anesthesia Division of Hospital das Clínicas da Universidade de São Paulo, Av. Dr. Eneas Carvalho de Aguiar, 255, 8th floor, Cerqueira César, São Paulo, SP, CEP 05403-000, Brazil.
| |
Collapse
|
14
|
McCartney CJL, Wong P. How Can We Best Balance Pain Control and Rehabilitation After Knee Replacement? Anesth Analg 2016; 122:1760-2. [PMID: 27195624 DOI: 10.1213/ane.0000000000001311] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Colin J L McCartney
- From the Department of Anesthesiology, The Ottawa Hospital and University of Ottawa, Ontario, Canada
| | | |
Collapse
|
15
|
Li Y, Yue J, Yang C. Unraveling the role of Mg(++) in osteoarthritis. Life Sci 2016; 147:24-9. [PMID: 26800786 DOI: 10.1016/j.lfs.2016.01.029] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Revised: 01/03/2016] [Accepted: 01/18/2016] [Indexed: 12/29/2022]
Abstract
Mg(++) is widely involved in human physiological processes that may play key roles in the generation and progression of diseases. Osteoarthritis (OA) is a complex joint disorder characterized by articular cartilage degradation, abnormal mineralization and inflammation. Magnesium deficiency is considered to be a major risk factor for OA development and progression. Magnesium deficiency is active in several pathways that have been implicated in OA, including increased inflammatory mediators, cartilage damage, defective chondrocyte biosynthesis, aberrant calcification and a weakened effect of analgesics. Abundant in vitro and in vivo evidence in animal models now suggests that the nutritional supplementation or local infiltration of Mg(++) represent effective therapies for OA. The goal of this review is to summarize the current understanding of the role of Mg(++) in OA with particular emphasis on the related molecular mechanisms involved in OA progression.
Collapse
Affiliation(s)
- Yaqiang Li
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tenth People's Hospital of Tongji University, Shanghai, China; School of medicine, Tongji University, Shanghai, China
| | - Jiaji Yue
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tenth People's Hospital of Tongji University, Shanghai, China; School of medicine, Tongji University, Shanghai, China
| | - Chunxi Yang
- Department of Orthopedics, Shanghai Tenth People's Hospital, Tenth People's Hospital of Tongji University, Shanghai, China; School of medicine, Tongji University, Shanghai, China.
| |
Collapse
|
16
|
Turbitt L, Choi S, McCartney CJL. Peripheral Nerve Blockade for Total Knee Arthroplasty: An Evidence-Based Review. CURRENT ANESTHESIOLOGY REPORTS 2015. [DOI: 10.1007/s40140-015-0104-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
17
|
Brydone AS, Souvatzoglou R, Abbas M, Watson DG, McDonald DA, Gill AM. Ropivacaine plasma levels following high-dose local infiltration analgesia for total knee arthroplasty. Anaesthesia 2015; 70:784-90. [DOI: 10.1111/anae.13017] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2014] [Indexed: 11/25/2022]
Affiliation(s)
- A. S. Brydone
- Department of Orthopaedic Surgery; Golden Jubilee National Hospital; Glasgow UK
| | - R. Souvatzoglou
- Department of Anaesthesia; Golden Jubilee National Hospital; Glasgow UK
| | - M. Abbas
- Institute of Pharmacy and Biomedical Sciences; Institute of Pharmacy and Biomedical Sciences; University of Strathclyde; Strathclyde UK
| | - D. G. Watson
- Institute of Pharmacy and Biomedical Sciences; Institute of Pharmacy and Biomedical Sciences; University of Strathclyde; Strathclyde UK
| | - D. A. McDonald
- Department of Anaesthesia; Golden Jubilee National Hospital; Glasgow UK
| | - A. M. Gill
- Department of Rehabilitation; Golden Jubilee National Hospital; Glasgow UK
| |
Collapse
|
18
|
Abstract
This paper is the thirty-sixth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2013 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior, and the roles of these opioid peptides and receptors in pain and analgesia; stress and social status; tolerance and dependence; learning and memory; eating and drinking; alcohol and drugs of abuse; sexual activity and hormones, pregnancy, development and endocrinology; mental illness and mood; seizures and neurologic disorders; electrical-related activity and neurophysiology; general activity and locomotion; gastrointestinal, renal and hepatic functions; cardiovascular responses; respiration and thermoregulation; and immunological responses.
Collapse
Affiliation(s)
- Richard J Bodnar
- Department of Psychology and Neuropsychology Doctoral Sub-Program, Queens College, City University of New York, Flushing, NY 11367, United States.
| |
Collapse
|
19
|
Marques EMR, Jones HE, Elvers KT, Pyke M, Blom AW, Beswick AD. Local anaesthetic infiltration for peri-operative pain control in total hip and knee replacement: systematic review and meta-analyses of short- and long-term effectiveness. BMC Musculoskelet Disord 2014; 15:220. [PMID: 24996539 PMCID: PMC4118275 DOI: 10.1186/1471-2474-15-220] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Accepted: 06/30/2014] [Indexed: 12/17/2022] Open
Abstract
Background Surgical pain is managed with multi-modal anaesthesia in total hip replacement (THR) and total knee replacement (TKR). It is unclear whether including local anaesthetic infiltration before wound closure provides additional pain control. Methods We performed a systematic review of randomised controlled trials of local anaesthetic infiltration in patients receiving THR or TKR. We searched MEDLINE, Embase and Cochrane CENTRAL to December 2012. Two reviewers screened abstracts, extracted data, and contacted authors for unpublished outcomes and data. Outcomes collected were post-operative pain at rest and during activity after 24 and 48 hours, opioid requirement, mobilisation, hospital stay and complications. When feasible, we estimated pooled treatment effects using random effects meta-analyses. Results In 13 studies including 909 patients undergoing THR, patients receiving local anaesthetic infiltration experienced a greater reduction in pain at 24 hours at rest by standardised mean difference (SMD) -0.61 (95% CI -1.05, -0.16; p = 0.008) and by SMD -0.43 (95% CI -0.78 -0.09; p = 0.014) at 48 hours during activity. In TKR, diverse multi-modal regimens were reported. In 23 studies including 1439 patients undergoing TKR, local anaesthetic infiltration reduced pain on average by SMD -0.40 (95% CI -0.58, -0.22; p < 0.001) at 24 hours at rest and by SMD -0.27 (95% CI -0.50, -0.05; p = 0.018) at 48 hours during activity, compared with patients receiving no infiltration or placebo. There was evidence of a larger reduction in studies delivering additional local anaesthetic after wound closure. There was no evidence of pain control additional to that provided by femoral nerve block. Patients receiving local anaesthetic infiltration spent on average an estimated 0.83 (95% CI 1.54, 0.12; p = 0.022) and 0.87 (95% CI 1.62, 0.11; p = 0.025) fewer days in hospital after THR and TKR respectively, had reduced opioid consumption, earlier mobilisation, and lower incidence of vomiting. Few studies reported long-term outcomes. Conclusions Local anaesthetic infiltration is effective in reducing short-term pain and hospital stay in patients receiving THR and TKR. Studies should assess whether local anaesthetic infiltration can prevent long-term pain. Enhanced pain control with additional analgesia through a catheter should be weighed against a possible infection risk.
Collapse
Affiliation(s)
- Elsa M R Marques
- School of Social and Community Medicine, University of Bristol, Canynge Hall, 39 Whatley Road, Bristol BS8 2PS, UK.
| | | | | | | | | | | |
Collapse
|
20
|
Xu CP, Li X, Wang ZZ, Song JQ, Yu B. Efficacy and safety of single-dose local infiltration of analgesia in total knee arthroplasty: a meta-analysis of randomized controlled trials. Knee 2014; 21:636-46. [PMID: 24704172 DOI: 10.1016/j.knee.2014.02.024] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2013] [Revised: 01/03/2014] [Accepted: 02/26/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE To examine the efficacy and safety of single-dose local infiltration of analgesia (LIA) for post-operative pain relief in total knee arthroplasty (TKA) patients. METHODS A systematic electronic literature search (up to Aug 2013) was conducted to identify the RCTs that address the efficacy and safety of single-dose LIA in the pain management after TKA. Subgroup analysis was conducted to determine changes of visual analog score (VAS) values at six different postoperative time points. Weighted mean differences or relative risks with accompanying 95% confidence intervals were calculated and pooled using a random effect model. RESULTS Eighteen trials involving 1858 TKA patients met the inclusion criteria. The trials were liable to medium risk of bias. The VAS values at postoperative 2h, 4h, 6h, 12h, 24h, and 48h per patient were significantly lower in the LIA group than in the placebo group, and the former group also had less morphine consumption and better early functional recovery including range of motion, time to straight leg raise and 90° knee flexion than the latter group. No significant difference in length of hospital stay or side effects was detected between the two groups. CONCLUSIONS The current evidence shows that the use of single-dose LIA is effective for postoperative pain management in TKA patients, with satisfactory short-term safety. More high-quality RCTs with long-term follow-ups are required for examining the long-term safety of single-dose LIA. LEVEL OF EVIDENCE I, II.
Collapse
Affiliation(s)
- Chang-Peng Xu
- Department of Orthopaedics and Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China
| | - Xue Li
- Key Laboratory of Bone and Cartilage Regenerative Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China
| | - Zhi-Zhong Wang
- Department of Orthopaedics and Traumatology, People's Hospital of Sanshui District of Foshan, Foshan, Guangdong, People's Republic of China
| | - Jin-Qi Song
- Department of Orthopaedics and Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China
| | - Bin Yu
- Department of Orthopaedics and Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China.
| |
Collapse
|