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King JL, Richey B, Yang D, Olsen E, Muscatelli S, Hake ME. Ketorolac and bone healing: a review of the basic science and clinical literature. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:673-681. [PMID: 37688640 DOI: 10.1007/s00590-023-03715-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 08/27/2023] [Indexed: 09/11/2023]
Abstract
Although the efficacy of ketorolac in pain management and the short duration of use align well with current clinical practice guidelines, few studies have specifically evaluated the impact of ketorolac on bony union after fracture or surgery. The purpose of this study was to review the current basic science and clinical literature on the use of ketorolac for pain management after fracture and surgery and the subsequent risk of delayed union or nonunion. Animal studies demonstrate a dose-dependent risk of delayed union in rodents treated with high doses of ketorolac for 4 weeks or greater; however, with treatment for 7 days or low doses, there is no evidence of risk of delayed union or nonunion. Current clinical evidence has also shown a dose-dependent increased risk of pseudoarthrosis and nonunion after post-operative ketorolac administration in orthopedic spine surgery. However, other orthopedic subspecialities have not demonstrated increased risk of delayed union or nonunion with the use of peri-operative ketorolac administration. While evidence exists that long-term ketorolac use may represent risks with regard to fracture healing, insufficient evidence currently exists to recommend against short-term ketorolac use that is limited to the peri-operative period. LEVEL OF EVIDENCE V: Narrative Review.
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Affiliation(s)
- Jesse Landon King
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA.
| | - Bradley Richey
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Daniel Yang
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Eric Olsen
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Stefano Muscatelli
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
| | - Mark E Hake
- Department of Orthopaedic Surgery, University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, 2912 Taubman Center, Box 5328, Ann Arbor, MI, 48109-5328, USA
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Leth MF, Bukhari S, Laursen CCW, Larsen ME, Tornøe AS, Jakobsen JC, Maagaard M, Mathiesen O. Risk of serious adverse events associated with non-steroidal anti-inflammatory drugs in orthopaedic surgery. A protocol for a systematic review. Acta Anaesthesiol Scand 2022; 66:1257-1265. [PMID: 35986625 PMCID: PMC9826397 DOI: 10.1111/aas.14140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 08/17/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Postoperative pain is a common condition following orthopaedic surgeries and causes prolonged hospitalisation, delayed rehabilitation and hamper the quality of life. Non-steroidal anti-inflammatory drugs (NSAIDs) are effective analgesics and anti-inflammatory mediators in the treatment of postoperative pain. The association of NSAIDs with serious adverse events may however keep some clinicians and clinical decision makers from using NSAIDs perioperatively. The evidence regarding the risks of serious adverse events following perioperative use of NSAIDs in orthopaedic surgery is sparse and needs to be assessed in a systematic review. This is a protocol for a systematic review that aims to identify the risks of serious adverse events from perioperative use of NSAIDs in orthopaedic patients. METHODS Our methodology is based on the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols and the eight-step assessment procedure suggested by Jakobsen and colleagues. We wish to assess if NSAIDs versus placebo, usual care or no intervention, will influence the risks of serious adverse events in patients undergoing orthopaedic surgery. We will include all randomised trials assessing the use of NSAIDs perioperatively. To identify trials we will search the Medical Literature Analysis and Retrieval System Online, Excerpta Medica database, Cochrane Central Register, Science Citation Index Expanded on Web of Science and BIOSIS. Two authors will screen the literature and extract data. We will use the 'Risk of Bias 2 tool' to assess trials. Extracted data will be analysed using RStudio and Trial Sequential Analysis. We will create a 'Summary of Findings' table in which we will present our primary and secondary outcomes. We will assess the quality of evidence using Grading of Recommendations Assessment, Development and Evaluation (GRADE). DISCUSSION This systematic review can potentially aid clinicians and clinical decision makers in the use of NSAIDs for treatment of postoperative pain following orthopaedic surgeries.
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Affiliation(s)
- Morten Fiil Leth
- Centre for Anaesthesiological Research, Department of AnaesthesiologyZealand University HospitalKøgeDenmark
| | - Shaheer Bukhari
- Centre for Anaesthesiological Research, Department of AnaesthesiologyZealand University HospitalKøgeDenmark
| | | | - Mia Esta Larsen
- Department of AnaesthesiologyJuliane Marie Centre ‐ RigshospitaletCopenhagenDenmark
| | | | - Janus Christian Jakobsen
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, Department 7812Copenhagen University Hospital – RigshospitaletCopenhagenDenmark,Department of Regional Health Research, Faculty of Health SciencesUniversity of Southern DenmarkOdenseDenmark
| | - Mathias Maagaard
- Centre for Anaesthesiological Research, Department of AnaesthesiologyZealand University HospitalKøgeDenmark
| | - Ole Mathiesen
- Centre for Anaesthesiological Research, Department of AnaesthesiologyZealand University HospitalKøgeDenmark,Department of Clinical MedicineCopenhagen UniversityCopenhagenDenmark
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Choi M, Wang L, Coroneos CJ, Voineskos SH, Paul J. Managing postoperative pain in adult outpatients: a systematic review and meta-analysis comparing codeine with NSAIDs. CMAJ 2021; 193:E895-E905. [PMID: 34860688 PMCID: PMC8248454 DOI: 10.1503/cmaj.201915] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/10/2021] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Analgesics that contain codeine are commonly prescribed for postoperative pain, but it is unclear how they compare with nonopioid alternatives. We sought to compare the effectiveness of codeine and nonsteroidal anti-inflammatory drugs (NSAIDs) for adults who underwent outpatient surgery. METHODS We conducted a systematic review and meta-analysis of randomized controlled trials comparing codeine and NSAIDs for postoperative pain in outpatient surgery. We searched MEDLINE and Embase from inception to October 2019 for eligible studies. Our primary outcome was the patient pain score, converted to a standard 10-point intensity scale. Our secondary outcomes were patient-reported global assessments and adverse effects. We used random-effects models and grading of recommendations assessment, development and evaluation (GRADE) to assess the quality of evidence. RESULTS Forty studies, including 102 trial arms and 5116 patients, met inclusion criteria. The studies had low risk of bias and low-to-moderate heterogeneity. Compared with codeine, NSAIDs were associated with better pain scores at 6 hours (weighted mean difference [WMD] 0.93 points, 95% confidence interval [CI] 0.71 to 1.15) and at 12 hours (WMD 0.79, 95% CI 0.38 to 1.19). Stronger NSAID superiority at 6 hours was observed among trials where acetaminophen was coadministered at equivalent doses between groups (WMD 1.18, 95% CI 0.87 to 1.48). NSAIDs were associated with better global assessments at 6 hours (WMD -0.88, 95% CI -1.04 to -0.72) and at 24 hours (WMD -0.67, 95% CI -0.95 to -0.40), and were associated with fewer adverse effects, including bleeding events. INTERPRETATION We found that adult outpatients report better pain scores, better global assessments and fewer adverse effects when their postoperative pain is treated with NSAIDs than with codeine. Clinicians across all specialties can use this information to improve both pain management and opioid stewardship.
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Affiliation(s)
- Matthew Choi
- Departments of Surgery (Choi, Coroneos, Voineskos) and Anesthesia (Wang, Paul), McMaster University, Hamilton, Ont.
| | - Li Wang
- Departments of Surgery (Choi, Coroneos, Voineskos) and Anesthesia (Wang, Paul), McMaster University, Hamilton, Ont
| | - Christopher J Coroneos
- Departments of Surgery (Choi, Coroneos, Voineskos) and Anesthesia (Wang, Paul), McMaster University, Hamilton, Ont
| | - Sophocles H Voineskos
- Departments of Surgery (Choi, Coroneos, Voineskos) and Anesthesia (Wang, Paul), McMaster University, Hamilton, Ont
| | - James Paul
- Departments of Surgery (Choi, Coroneos, Voineskos) and Anesthesia (Wang, Paul), McMaster University, Hamilton, Ont
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4
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A Narrative Review on Perioperative Pain Management Strategies in Enhanced Recovery Pathways-The Past, Present and Future. J Clin Med 2021; 10:jcm10122568. [PMID: 34200695 PMCID: PMC8229260 DOI: 10.3390/jcm10122568] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 06/05/2021] [Accepted: 06/08/2021] [Indexed: 12/14/2022] Open
Abstract
Effective pain management is a key component in the continuum of perioperative care to ensure optimal outcomes for surgical patients. The overutilization of opioids in the past few decades for postoperative pain control has been a major contributor to the current opioid epidemic. Multimodal analgesia (MMA) and enhanced recovery after surgery (ERAS) pathways have been repeatedly shown to significantly improve postoperative outcomes such as pain, function and satisfaction. The current review aims to examine the history of perioperative MMA strategies in ERAS and provide an update with recent evidence. Furthermore, this review details recent advancements in personalized pain medicine. We speculate that the next important step for improving perioperative pain management could be through incorporating these personalized metrics, such as clinical pharmacogenomic testing and patient-reported outcome measurements, into ERAS program.
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Petrou A, Fesatidou M, Geronikaki A. Thiazole Ring-A Biologically Active Scaffold. Molecules 2021; 26:3166. [PMID: 34070661 PMCID: PMC8198555 DOI: 10.3390/molecules26113166] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/15/2021] [Accepted: 05/20/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Thiazole is a good pharmacophore nucleus due to its various pharmaceutical applications. Its derivatives have a wide range of biological activities such as antioxidant, analgesic, and antimicrobial including antibacterial, antifungal, antimalarial, anticancer, antiallergic, antihypertensive, anti-inflammatory, and antipsychotic. Indeed, the thiazole scaffold is contained in more than 18 FDA-approved drugs as well as in numerous experimental drugs. OBJECTIVE To summarize recent literature on the biological activities of thiazole ring-containing compounds Methods: A literature survey regarding the topics from the year 2015 up to now was carried out. Older publications were not included, since they were previously analyzed in available peer reviews. RESULTS Nearly 124 research articles were found, critically analyzed, and arranged regarding the synthesis and biological activities of thiazoles derivatives in the last 5 years.
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Affiliation(s)
| | | | - Athina Geronikaki
- School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece; (A.P.); (M.F.)
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Ishitsuka Y, Kondo Y, Kadowaki D. Toxicological Property of Acetaminophen: The Dark Side of a Safe Antipyretic/Analgesic Drug? Biol Pharm Bull 2020; 43:195-206. [PMID: 32009106 DOI: 10.1248/bpb.b19-00722] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Acetaminophen (paracetamol, N-acetyl-p-aminophenol; APAP) is the most popular analgesic/antipyretic agent in the world. APAP has been regarded as a safer drug compared with non-steroidal anti-inflammatory drugs (NSAIDs) particularly in terms of lower risks of renal dysfunction, gastrointestinal injury, and asthma/bronchospasm induction, even in high-risk patients such as the elderly, children, and pregnant women. On the other hand, the recent increasing use of APAP has raised concerns about its toxicity. In this article, we review recent pharmacological and toxicological findings about APAP from basic, clinical, and epidemiological studies, including spontaneous drug adverse events reporting system, especially focusing on drug-induced asthma and pre-and post-natal closure of ductus arteriosus. Hepatotoxicity is the greatest fault of APAP and the most frequent cause of drug-induced acute liver failure in Western countries. However, its precise mechanism remains unclear and no effective cure beyond N-acetylcysteine has been developed. Recent animal and cellular studies have demonstrated that some cellular events, such as c-jun N-terminal kinase (JNK) pathway activation, endoplasmic reticulum (ER) stress, and mitochondrial oxidative stress may play important roles in the development of hepatitis. Herein, the molecular mechanisms of APAP hepatotoxicity are summarized. We also discuss the not-so-familiar "dark side" of APAP as an otherwise safe analgesic/antipyretic drug.
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Affiliation(s)
- Yoichi Ishitsuka
- Department of Clinical Chemistry and Informatics, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | - Yuki Kondo
- Department of Clinical Chemistry and Informatics, Graduate School of Pharmaceutical Sciences, Kumamoto University
| | - Daisuke Kadowaki
- Department of Clinical Pharmaceutics, Faculty of Pharmaceutical Sciences, Sojo University
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7
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Yurashevich M, Pedro C, Fuller M, Habib A. Intra-operative ketorolac 15 mg versus 30 mg for analgesia following cesarean delivery: a retrospective study. Int J Obstet Anesth 2020; 44:116-121. [DOI: 10.1016/j.ijoa.2020.08.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 07/16/2020] [Accepted: 08/17/2020] [Indexed: 11/27/2022]
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Nawaz H, Ali A, Rehman T, Aslam A. Chronological effects of non-steroidal anti-inflammatory drug therapy on oxidative stress and antioxidant status in patients with rheumatoid arthritis. Clin Rheumatol 2020; 40:1767-1778. [PMID: 33009599 DOI: 10.1007/s10067-020-05438-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 09/28/2020] [Accepted: 09/29/2020] [Indexed: 12/29/2022]
Abstract
INTRODUCTION/OBJECTIVES Non-steroidal anti-inflammatory drugs (NSAIDs) are effective in reducing pain and inflammation in rheumatoid arthritis and other joint- and muscle-associated diseases. However, the extensive, long-term, and over the counter administration of NSAIDs may cause various side effects in the patients. In the present study, the chronological effect of NSAIDs on oxidative stress and antioxidant status in patients with rheumatoid arthritis was studied. METHODS The study included 100 female individuals categorized in four major groups: (1) control group consisting of age- and gender-matched healthy individuals, (2) NRA-NSAID individuals taking NSAIDs without any history of RA, (3) RA individuals with a history of RA but not taking NSAIDs, and (4) RA-NSAID individuals with chronic RA and taking NSAIDs for a long period. The sera of the participants were analyzed for the oxidative stress and antioxidant status. RESULTS The RA-NSAID group showed the significantly highest oxidative stress, in terms of malondialdehyde content and lipid-reducing ability as determined in thiocyanate and hemoglobin-induced linoleic acid systems. However, the free radical scavenging ability of the RA-NSAID group, against 2,2-diphenyl-1-picrylhydrazyl, hydroxyl, superoxide, and 2,2-azino-bis-tetrazolium sulfate radicals, was found to be lower than those of the other study groups. The regression analysis of the experimental data showed a significant positive relationship between duration of NSAID intake and malondialdehyde production, lipid-reducing ability, and metal chelating ability in the RA-NSAID patients. The free radical scavenging abilities of the RA-NSAID group were negatively correlated with the duration of NSAID intake. CONCLUSIONS The prolonged use of NSAIDs significantly increased the oxidative stress and decrease the antioxidant potential of both the RA patients and NRA individuals. The study provides awareness to the public particularly the RA patients regarding the risk of oxidative stress-associated abnormalities caused by the frequent and prolonged use of NSAIDs for temporary relief from pain. Key Points • The study presents the effects of long-term use of non-steroidal anti-inflammatory drugs (NSAIDs) on antioxidant status of patients with rheumatoid arthritis. • The continuous administration of NSAIDs has been found to significantly increase the oxidative stress of the patients with rheumatoid arthritis as well as the individuals with no signs of rheumatoid arthritis. • The prolonged NSAID therapy also decreased the antioxidant potential of the patients with rheumatoid arthritis as well as the individuals with no signs of rheumatoid arthritis. • The study would be a significant and valuable contribution to the literature for the awareness regarding the use of NSAIDs.
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Affiliation(s)
- Haq Nawaz
- Department of Biochemistry, Bahauddin Zakariya University, Multan, 60800, Pakistan.
| | - Asma Ali
- Department of Biochemistry, Bahauddin Zakariya University, Multan, 60800, Pakistan
| | - Tanzila Rehman
- Department of Chemistry, The Women University Multan, Multan, 60800, Pakistan
| | - Amna Aslam
- Faisalabad Medical University, Faisalabad, 38000, Pakistan
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9
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Clarke HA, Manoo V, Pearsall EA, Goel A, Feinberg A, Weinrib A, Chiu JC, Shah B, Ladak SSJ, Ward S, Srikandarajah S, Brar SS, McLeod RS. Consensus Statement for the Prescription of Pain Medication at Discharge after Elective Adult Surgery. Can J Pain 2020; 4:67-85. [PMID: 33987487 PMCID: PMC7951150 DOI: 10.1080/24740527.2020.1724775] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 01/30/2020] [Accepted: 01/30/2020] [Indexed: 12/12/2022]
Abstract
This Consensus Statement provides recommendations on the prescription of pain medication at discharge from hospital for opioid-naïve adult patients who undergo elective surgery. It encourages health care providers (surgeons, anesthesiologists, nurses/nurse practitioners, pain teams, pharmacists, allied health professionals, and trainees) to (1) use nonopioid therapies and reduce the prescription of opioids so that fewer opioid pills are available for diversion and (2) educate patients and their families/caregivers about pain management options after surgery to optimize quality of care for postoperative pain. These recommendations apply to opioid-naïve adult patients who undergo elective surgery. This consensus statement is intended for use by health care providers involved in the management and care of surgical patients. A modified Delphi process was used to reach consensus on the recommendations. First, the authors conducted a scoping review of the literature to determine current best practices and existing guidelines. From the available literature and expertise of the authors, a draft list of recommendations was created. Second, the authors asked key stakeholders to review and provide feedback on several drafts of the document and attend an in-person consensus meeting. The modified Delphi stakeholder group included surgeons, anesthesiologists, residents, fellows, nurses, pharmacists, and patients. After multiple iterations, the document was deemed complete. The recommendations are not graded because they are mostly based on consensus rather than evidence.
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Affiliation(s)
- Hance A. Clarke
- Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
- Transitional Pain Service, Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
- Department of Anaesthesia, University of Toronto, Toronto, Ontario, Canada
- University of Toronto Centre for the Study of Pain, University of Toronto, Toronto, Ontario, Canada
| | - Varuna Manoo
- Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
- Transitional Pain Service, Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
| | - Emily A. Pearsall
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Akash Goel
- Transitional Pain Service, Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
- Department of Anaesthesia, University of Toronto, Toronto, Ontario, Canada
| | - Adina Feinberg
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Aliza Weinrib
- Transitional Pain Service, Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
| | - Jenny C. Chiu
- Department of Pharmacy, North York General Hospital, Toronto, Ontario, Canada
| | - Bansi Shah
- Transitional Pain Service, Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
| | - Salima S. J. Ladak
- Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
- Transitional Pain Service, Department of Anaesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
- Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada
| | - Sarah Ward
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
- Department of Surgery, St. Michaels Hospital, Toronto, Ontario, Canada
| | - Sanjho Srikandarajah
- Department of Anaesthesia, North York General Hospital, Toronto, Ontario, Canada
| | - Savtaj S. Brar
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
- Department of Surgery, Mount Sinai Hospital, Toronto, Ontario, Canada
| | - Robin S. McLeod
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
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10
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Wu CL, King AB, Geiger TM, Grant MC, Grocott MPW, Gupta R, Hah JM, Miller TE, Shaw AD, Gan TJ, Thacker JKM, Mythen MG, McEvoy MD. American Society for Enhanced Recovery and Perioperative Quality Initiative Joint Consensus Statement on Perioperative Opioid Minimization in Opioid-Naïve Patients. Anesth Analg 2020; 129:567-577. [PMID: 31082966 DOI: 10.1213/ane.0000000000004194] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Surgical care episodes place opioid-naïve patients at risk for transitioning to new persistent postoperative opioid use. With one of the central principles being the application of multimodal pain interventions to reduce the reliance on opioid-based medications, enhanced recovery pathways provide a framework that decreases perioperative opioid use. The fourth Perioperative Quality Initiative brought together a group of international experts representing anesthesiology, surgery, and nursing with the objective of providing consensus recommendations on this important topic. Fourth Perioperative Quality Initiative was a consensus-building conference designed around a modified Delphi process in which the group alternately convened for plenary discussion sessions in between small group discussions. The process included several iterative steps including a literature review of the topics, building consensus around the important questions related to the topic, and sequential steps of content building and refinement until agreement was achieved and a consensus document was produced. During the fourth Perioperative Quality Initiative conference and thereafter as a writing group, reference applicability to the topic was discussed in any area where there was disagreement. For this manuscript, the questions answered included (1) What are the potential strategies for preventing persistent postoperative opioid use? (2) Is opioid-free anesthesia and analgesia feasible and appropriate for routine operations? and (3) Is opioid-free (intraoperative) anesthesia associated with equivalent or superior outcomes compared to an opioid minimization in the perioperative period? We will discuss the relevant literature for each questions, emphasize what we do not know, and prioritize the areas for future research.
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Affiliation(s)
- Christopher L Wu
- From the Department of Anesthesiology, Hospital for Special Surgery, New York, New York.,Department of Anesthesiology, Weill Cornell Medicine, New York, New York.,The Armstrong Institute for Patient Safety and Quality, Johns Hopkins Medicine, Baltimore, Maryland
| | - Adam B King
- Department of Anesthesiology, Vanderbilt, Vanderbilt University School of Medicine and University Medical Center, Nashville, Tennessee
| | - Timothy M Geiger
- Department of Surgery, Vanderbilt, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Michael C Grant
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Michael P W Grocott
- Department of Anaesthesia, Perioperative Medicine and Critical Care, Southampton National Institute of Health Research Biomedical Research Centre, University Hospital Southampton National Health Service (NHS) Foundation Trust/University of Southampton, Southampton, United Kingdom
| | - Ruchir Gupta
- Department of Anesthesiology, Stony Brook School of Medicine, Stony Brook, New York
| | - Jennifer M Hah
- Division of Pain Medicine, Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University, Palo Alto, California
| | - Timothy E Miller
- Department of Anesthesiology, Duke University Medical Center, Durham, North Carolina
| | - Andrew D Shaw
- Department of Anesthesiology and Pain Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Tong J Gan
- Department of Anesthesiology, Stony Brook School of Medicine, Stony Brook, New York
| | - Julie K M Thacker
- Department of Surgery, Duke University School of Medicine, Durham, North Carolina
| | - Michael G Mythen
- University College London Hospitals National Institute of Health Research Biomedical Research Centre, London, United Kingdom
| | - Matthew D McEvoy
- Department of Anesthesiology, Vanderbilt, Vanderbilt University School of Medicine and University Medical Center, Nashville, Tennessee
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11
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Eze FU, Okoro UC, Ugwu DI, Okafor SN. New carboxamides bearing benzenesulphonamides: Synthesis, molecular docking and pharmacological properties. Bioorg Chem 2019; 92:103265. [PMID: 31525524 DOI: 10.1016/j.bioorg.2019.103265] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 08/16/2019] [Accepted: 09/06/2019] [Indexed: 01/13/2023]
Abstract
Ten new derivatives of benzenesulphonamide bearing carboxamide functionality were synthesized and investigated for their in vitro antimicrobial, antioxidant and in vivo anti-inflammatory activities. Compound 9d inhibited carrageenan induced rat-paw oedema at 93.81, 88.79 and 86.09% at 1 h, 2 h and 3 h administration respectively. In the antimicrobial activity, compound 9a (6.54, 6.69 and 6.64 mg/mL) was most potent against S. aureus, B. subtilis and C. albicans respectively, compound 9e (6.45 and 6.46 mg/mL) was most active against P. aeruginosa and A. niger respectively while compound 9i (6.24 mg/mL) was most active against E. coli. Only compound 9a (IC50 0.3052 mg/mL) had comparable activity with Vitamin C (IC50 0.2090 mg/mL) in the antioxidant assay.
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Affiliation(s)
- Florence Uchenna Eze
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka, Nigeria.
| | | | - David Izuchukwu Ugwu
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka, Nigeria
| | - Sunday N Okafor
- Department of Pharmaceutical and Medicinal Chemistry, University of Nigeria, Nsukka, Nigeria
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12
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Bell S, Rennie T, Marwick CA, Davey P. Effects of peri-operative nonsteroidal anti-inflammatory drugs on post-operative kidney function for adults with normal kidney function. Cochrane Database Syst Rev 2018; 11:CD011274. [PMID: 30488949 PMCID: PMC6517026 DOI: 10.1002/14651858.cd011274.pub2] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drugs (NSAIDs) provide effective analgesia during the post-operative period but can cause acute kidney injury (AKI) when used peri-operatively (at or around the time of surgery). This is an update of a Cochrane review published in 2007. OBJECTIVES This review looked at the effect of NSAIDs used in the peri-operative period on post-operative kidney function in patients with normal kidney function. SEARCH METHODS We searched Cochrane Kidney and Transplant's Specialised Register to 4 January 2018 through contact with the Information Specialist using search terms relevant to this review. Studies in the Specialised Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Register (ICTRP) Search Portal and ClinicalTrials.gov. SELECTION CRITERIA All randomised controlled trials (RCTs) and quasi-RCTs (RCTs in which allocation to treatment was obtained by alternation, use of alternate medical records, date of birth or other predictable methods) looking at the use of NSAIDs versus placebo for the treatment of post-operative pain in patients with normal kidney function were included. DATA COLLECTION AND ANALYSIS Data extraction was carried out independently by two authors as was assessment of risk of bias. Disagreements were resolved by a third author. Dichotomous outcomes are reported as relative risk (RR) and continuous outcomes as mean difference (MD) together with their 95% confidence intervals (CI). Meta-analyses were used to assess the outcomes of AKI, change in serum creatinine (SCr), urine output, renal replacement therapy (RRT), death (all causes) and length of hospital stay. MAIN RESULTS We identified 26 studies (8835 participants). Risk of bias was high in 17, unclear in 6and low in three studies. There was high risk of attrition bias in six studies.Only two studies measured AKI. The use of NSAIDs had uncertain effects on the incidence of AKI compared to placebo (7066 participants: RR 1.79, 95% CI 0.40 to 7.96; I2 = 59%; very low certainty evidence). One study was stopped early by the data monitoring committee due to increased rates of AKI in the NSAID group. Moreover, both of these studies were examining NSAIDs for indications other than analgesia and therefore utilised relatively low doses.Compared to placebo, NSAIDs may slightly increase serum SCr (15 studies, 794 participants: MD 3.23 μmol/L, 95% CI -0.80 to 7.26; I2 = 63%; low certainty evidence). Studies displayed moderate to high heterogeneity and had multiple exclusion criteria including age and so were not representative of patients undergoing surgery. Three of these studies excluded patients if their creatinine rose post-operatively.NSAIDs may make little or no difference to post-operative urine output compared to placebo (6 studies, 149 participants: SMD -0.02, 95% CI -0.31 to 0.27). No reliable conclusions could be drawn from these studies due to the differing units of measurements and measurement time points.It is uncertain whether NSAIDs leads to the need for RRT because the certainty of this evidence is very low (2 studies, 7056 participants: RR 1.57, 95% CI 0.49 to 5.07; I2 = 26%); there were few events and the results were inconsistent.It is uncertain whether NSAIDs lead to more deaths (2 studies, 312 participants: RR 1.44, 95% CI 0.19 to 11.12; I2 = 38%) or increased the length of hospital stay (3 studies, 410 participants: MD 0.12 days, 95% CI -0.48 to 0.72; I2 = 24%). AUTHORS' CONCLUSIONS Overall NSAIDs had uncertain effects on the risk of post-operative AKI, may slightly increase post-operative SCr, and it is uncertain whether NSAIDs lead to the need for RRT, death or increases the length of hospital stay. The available data therefore does not confirm the safety of NSAIDs in patients undergoing surgery. Further larger studies using the Kidney Disease Improving Global Outcomes definition for AKI including patients with co-morbidities are required to confirm these findings. .
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Affiliation(s)
- Samira Bell
- NHS Tayside, Ninewells HospitalRenal UnitDundeeUKDD1 9SY
- University of DundeeDivision of Population Health and GenomicsDundeeUK
| | | | - Charis A Marwick
- University of DundeeDivision of Population Health and GenomicsDundeeUK
| | - Peter Davey
- University of DundeeDivision of Population Health and GenomicsDundeeUK
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13
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Ugwu DI, Okoro UC, Ukoha PO, Gupta A, Okafor SN. Novel anti-inflammatory and analgesic agents: synthesis, molecular docking and in vivo studies. J Enzyme Inhib Med Chem 2018; 33:405-415. [PMID: 29372659 PMCID: PMC7011796 DOI: 10.1080/14756366.2018.1426573] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Twelve new derivatives of benzothiazole bearing benzenesulphonamide and carboxamide were synthesised and investigated for their in vivo anti-inflammatory, analgesic and ulcerogenic activities. Molecular docking showed an excellent binding interaction of the synthesised compounds with the receptors, with 17c showing the highest binding energy (–12.50 kcal/mol). Compounds 17c and 17i inhibited carrageenan-induced rat paw oedema at 72, 76, and 80% and 64, 73, and 78% at 1 h, 2 h, and 3 h, respectively. In the analgesic activity experiment, compounds 17c, 17 g, and 17i had ED50 (µM/kg) of 96, 127, and 84 after 0.5 h; 102, 134, and 72 after 1 h and 89, 156, and 69 µM/kg after 2 h, respectively, which were comparable with 156, 72, and 70 µM/kg for celecoxib. The ulcerogenic index of the most active derivatives 17c and 17i were 0.82 and 0.89, respectively, comparable to 0.92 for celecoxib. The physicochemical studies of the new derivatives showed that they will not have oral bioavailability problems.
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Affiliation(s)
- David Izuchukwu Ugwu
- a Department of Pure and Industrial Chemistry , University of Nigeria , Nsukka , Nigeria.,b Department of Chemistry , Indian Institute of Technology , Kanpur , India
| | | | - Pius Onyeoziri Ukoha
- a Department of Pure and Industrial Chemistry , University of Nigeria , Nsukka , Nigeria
| | - Astha Gupta
- b Department of Chemistry , Indian Institute of Technology , Kanpur , India
| | - Sunday N Okafor
- a Department of Pure and Industrial Chemistry , University of Nigeria , Nsukka , Nigeria.,c Department of Pharmaceutical and Medicinal Chemistry , University of Nigeria , Nsukka , Nigeria
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14
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Mariano F, Cogno C, Giaretta F, Deambrosis I, Pozza S, Berardino M, Massazza G, Biancone L. Urinary protein profiles in ketorolac-associated acute kidney injury in patients undergoing orthopedic day surgery. Int J Nephrol Renovasc Dis 2017; 10:269-274. [PMID: 29075132 PMCID: PMC5609791 DOI: 10.2147/ijnrd.s137102] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Parenteral administration of ketorolac is very effective in controlling postoperative pain for orthopedic surgery. Ketorolac can induce clinically relevant renal alterations in elderly patients, whereas its short course is considered safe for young adults with normal preoperative renal function. In this study, of a cohort of young adults undergoing elective orthopedic day surgery, we sought cases complicated by readmission due to acute kidney injury (AKI). Patients and methods Among 1397 young adults, aged 18–32 years who were admitted to undergo orthopedic day surgery from 2013 to 2015, four patients (0.29%, three males/one female) treated in postprocedure with ketorolac (from 60 to 90 mg/day for 1–2 days) were readmitted for suspected severe AKI. We evaluated functional outcome, urinary protein profiles and kidney biopsy (1 patient). Results After day surgery discharge, they experienced gastrointestinal disturbances, flank pain and fever. Readmitted on post-surgery days 3–4, they presented with oliguric AKI (creatinine range 158.4–466.4 µmol/L) and frank proteinuria (albumin range 2.1–6.0 g/L). Urine protein profiles demonstrated a nonselective glomerular proteinuria, with a significant 9.4-fold increase in glomerular/tubular index on day 6. Kidney biopsy on day 19 showed normal glomeruli and minimal tubular alterations and negative immunofluorescence. All patients recovered their renal function, and after 20 days proteinuria disappeared. Conclusion AKI can ensue even in young adults who have undergone a short course of ketorolac, when they suffered from relative dehydration, abdominal disturbances, flank pain and oliguria after discharge. Urine findings were characterized by a marked nonselective glomerular proteinuria disappearing in 2–3 weeks.
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Affiliation(s)
- Filippo Mariano
- Department of General and Specialist Medicine, Nephrology, Dialysis and Transplantation Unit, City of Health and Science, CTO Hospital, Turin
| | - Chiara Cogno
- Department of General and Specialist Medicine, Nephrology, Dialysis and Transplantation Unit, City of Health and Science, CTO Hospital, Turin
| | - Fulvia Giaretta
- Department of General and Specialist Medicine, Laboratory of Nephrology and Immunopathology, City of Health and Science, Molinette Hospital, Turin.,Department of Medical Sciences, University of Turin, Turin
| | - Ilaria Deambrosis
- Department of General and Specialist Medicine, Laboratory of Nephrology and Immunopathology, City of Health and Science, Molinette Hospital, Turin.,Department of Medical Sciences, University of Turin, Turin
| | - Simona Pozza
- Department of Radiology and Radiotherapy, CTO Radiology, City of Health and Science, CTO Hospital, Turin
| | - Maurizio Berardino
- Department of Anesthesiology and Intensive Care, Anesthesiology and Intensive Care 5, City of Health and Science, CTO Hospital, Turin
| | - Giuseppe Massazza
- Department of Orthopedics and Traumatology, Week Hospital Unit, City of Health and Science, CTO Hospital, and University of Turin, Turin, Italy
| | - Luigi Biancone
- Department of General and Specialist Medicine, Nephrology, Dialysis and Transplantation Unit, City of Health and Science, CTO Hospital, Turin.,Department of Medical Sciences, University of Turin, Turin
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15
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Zhang X, Donnan PT, Bell S, Guthrie B. Non-steroidal anti-inflammatory drug induced acute kidney injury in the community dwelling general population and people with chronic kidney disease: systematic review and meta-analysis. BMC Nephrol 2017; 18:256. [PMID: 28764659 PMCID: PMC5540416 DOI: 10.1186/s12882-017-0673-8] [Citation(s) in RCA: 123] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Accepted: 07/19/2017] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Non-steroidal anti-inflammatory drugs (NSAIDs) are a common cause of adverse drug events (ADEs), but renal risks of NSAIDs are less well quantified than gastrointestinal and cardiac risks. This paper reports a systematic review of published population-based observational studies examining the risk of acute kidney injury (AKI) associated with NSAIDs in community-dwelling adults and those with pre-existing chronic kidney disease (CKD). METHODS MEDLINE and EMBASE databases were searched until June 2016, and 3789 papers screened. Ten studies reporting NSAID risk of AKI in the general population were included in random effects meta-analysis, of which five additionally reported NSAID risk in people with CKD. RESULTS In the general population, the pooled odds ratio (OR) of AKI for current NSAID exposure was 1.73 (95%CI 1.44 to 2.07), with somewhat higher risk observed in older people (OR 2.51, 95%CI 1.52 to 2.68). In people with CKD, individual study OR of AKI due to current NSAID exposure ranged from 1.12 to 5.25, with pooled estimate OR 1.63 (95% CI 1.22 to 2.19). CONCLUSIONS No study reported baseline risk of AKI in different populations meaning absolute risks could not be estimated, but baseline risk and therefore the absolute risk of NSAID exposure is likely to be higher in people with CKD and older people. Large population based studies measuring AKI using current definitions and estimating the absolute risk of harm are needed in order to better inform clinical decision making.
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Affiliation(s)
- Xinyu Zhang
- Division of Population Health Sciences, University of Dundee, The Mackenzie Building, Kirsty Semple Way, Dundee, DD2 4BF UK
| | - Peter T Donnan
- Division of Population Health Sciences, University of Dundee, The Mackenzie Building, Kirsty Semple Way, Dundee, DD2 4BF UK
| | | | - Bruce Guthrie
- Division of Population Health Sciences, University of Dundee, The Mackenzie Building, Kirsty Semple Way, Dundee, DD2 4BF UK
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16
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Jämsä P, Jämsen E, Lyytikäinen LP, Kalliovalkama J, Eskelinen A, Oksala N. Risk factors associated with acute kidney injury in a cohort of 20,575 arthroplasty patients. Acta Orthop 2017; 88:370-376. [PMID: 28296531 PMCID: PMC5499326 DOI: 10.1080/17453674.2017.1301743] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background and purpose - Patients developing postoperative acute kidney injury (AKI) are at risk of higher morbidity and mortality. In arthroplasty patients, many pre- and perioperative factors are associated with AKI but some of the risk factors are unclear. We report the incidence of postoperative AKI, the conditions associated with it, and survival rates in AKI patients. Patients and methods - We obtained data from 20,575 consecutive hip or knee arthroplasties. Postoperative AKI, occurring within 7 days after the operation, was defined using the risk, injury, failure, loss, and end-stage (RIFLE) criteria. We analyzed independent risk factors for AKI using binary logistic regression. In addition, we reviewed the records of AKI patients and performed a survival analysis. Results - The AKI incidence was 3.3 per 1,000 operations. We found preoperative estimated glomerular filtration rate, ASA classification, body mass index, and duration of operation to be independent risk factors for AKI. Infections, paralytic ileus, and cardiac causes were the predominant underlying conditions, whereas half of all AKI cases occurred without any clear underlying condition. Survival rates were lower in AKI patients. Interpretation - Supporting earlier results, existing renal insufficiency and patient-related characteristics were found to be associated with an increased risk of postoperative AKI. Furthermore, duration of operation was identified as an independent risk factor. We suggest careful renal monitoring postoperatively for patients with these risk factors.
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Affiliation(s)
- Pyry Jämsä
- Coxa Hospital for Joint Replacement;,Correspondence:
| | - Esa Jämsen
- Coxa Hospital for Joint Replacement;,School of Medicine, University of Tampere
| | - Leo-Pekka Lyytikäinen
- School of Medicine, University of Tampere;,Department of Clinical Chemistry, University of Tampere;,Fimlab Laboratories
| | | | | | - Niku Oksala
- School of Medicine, University of Tampere;,Department of Surgery, Faculty of Medicine and life sciences, Tampere University Hospital, Tampere, Finland
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17
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Hosseininejad SM, Amini Ahidashti H, Bozorgi F, Goli Khatir I, Montazar SH, Jahanian F, Amooei Khanabbasi M. Efficacy and Safety of Combination Therapy with Ketorolac and Morphine in Patient with Acute Renal Colic; A Triple-Blind Randomized Controlled Clinical Trial. Bull Emerg Trauma 2017; 5:165-170. [PMID: 28795060 PMCID: PMC5547203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 06/13/2017] [Accepted: 06/14/2017] [Indexed: 06/07/2023] Open
Abstract
OBJECTIVE To compare the efficacy of combination therapy with ketorolac and morphine with monotherapy with each in patients with acute renal colic. METHODS This triple-blind, randomized clinical trial was conducted during a 6-month period from March to September 2014 in Northern Iran. We included 300 patients with clinical diagnosis of acute renal colic and pain score greater than 4 on 10 cm visual analogue scale (VAS) score. Patients were randomly assigned to three study groups to receive 0.1 mg/kg morphine in combination with 30 mg ketorolac (n=100), or only 0.1 mg/kg morphine (n=100) or only 30mg ketorolac (n=100). All the patients were evaluated at 0, 20 minute,40 minute later. Our outcomes were pain reduction and need for additive morphine in 20 and 40 minutes. We also recorded and compared the adverse effects between the study groups. RESULTS There was no significant difference between the study groups. The pain intensity was comparable between three study groups after 20-min of intervention. However, we found that the pain intensity was significantly lower in balanced analgesia group when compared to morphine (3.01±0.98 vs. 3.66±1.02; p=0.012) or ketorolac alone (3.01±0.98 vs. 3.68±0.88; p=0.018). However, those receiving the balanced analgesia, required significantly less rescue analgesia when compared to morphine (16% vs. 20%; p=0.041) or ketorolac (16% vs. 24%; p=0.012) alone. CONCLUSION Balanced analgesia with morphine and ketorolac is more effective compared to morphine or ketorolac alone determine by lower pain scores after 40-min of injection and lower need for rescue analgesia.
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Affiliation(s)
| | | | - Farzad Bozorgi
- Department of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Iraj Goli Khatir
- Department of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
| | | | - Fatemeh Jahanian
- Department of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.
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18
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McMasters J, Poh S, Lin JB, Panitch A. Delivery of anti-inflammatory peptides from hollow PEGylated poly(NIPAM) nanoparticles reduces inflammation in an ex vivo osteoarthritis model. J Control Release 2017; 258:161-170. [PMID: 28495577 DOI: 10.1016/j.jconrel.2017.05.008] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 03/25/2017] [Accepted: 05/07/2017] [Indexed: 12/14/2022]
Abstract
Targeted delivery of anti-inflammatory osteoarthritis treatments have the potential to significantly decrease undesirable systemic side effects and reduce required therapeutic dosage. Here we present a targeted, non-invasive drug delivery system to decrease inflammation in an osteoarthritis model. Hollow thermoresponsive poly(N-isopropylacrylamide) (pNIPAM) nanoparticles have been synthesized via degradation of a N,N'-bis(acryloyl)cystamine (BAC) cross-linked core out of a non-degradable pNIPAM shell. Sulfated 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPSA) was copolymerized in the shell to increase passive loading of an anti-inflammatory mitogen-activated protein kinase-activated protein kinase 2 (MK2)-inhibiting cell-penetrating peptide (KAFAK). The drug-loaded hollow nanoparticles were effective at delivering a therapeutically active dose of KAFAK to bovine cartilage explants, suppressing pro-inflammatory interleukin-6 (IL-6) expression after interleukin-1 beta (IL-1β) stimulation. This thermosensitive hollow nanoparticle system provides an excellent platform for the delivery of peptide therapeutics into highly proteolytic environments such as osteoarthritis.
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Affiliation(s)
- James McMasters
- Weldon School of Biomedical Engineering, Purdue University, 206 South Martin Jischke Drive, West Lafayette, IN 47907, United States
| | - Scott Poh
- Weldon School of Biomedical Engineering, Purdue University, 206 South Martin Jischke Drive, West Lafayette, IN 47907, United States
| | - Jenny B Lin
- Weldon School of Biomedical Engineering, Purdue University, 206 South Martin Jischke Drive, West Lafayette, IN 47907, United States
| | - Alyssa Panitch
- Weldon School of Biomedical Engineering, Purdue University, 206 South Martin Jischke Drive, West Lafayette, IN 47907, United States.
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19
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Abstract
Non-opioid analgesics are frequently used to control chronic pain in elderly patients; however some of these drugs show high rates of adverse drug reactions. Among these are significant clinical problems which impede an effective and safe pain control. This review provides recent data concerning non-steroidal anti-inflammatory drugs (NSAID), acetaminophen, metamizol and flupirtin. Due to their risk profile NSAIDs are less appropriate due to high incidence rates and drug-related risk patterns. Acetaminophen, metamizol and flupirtin may be recommended instead; however a shortcoming of acetaminophen in comparison to NSAIDs is its weaker action to control pain. Metamizol is still banned in some countries due to rare but potentially severe hematological side effects and flupirtin frequently causes unfavorable sedation.
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20
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Thybo KH, Hägi-Pedersen D, Wetterslev J, Dahl JB, Schrøder HM, Bülow HH, Bjørck JG, Mathiesen O. PANSAID - PAracetamol and NSAID in combination: study protocol for a randomised trial. Trials 2017; 18:11. [PMID: 28069072 PMCID: PMC5223299 DOI: 10.1186/s13063-016-1749-7] [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: 06/10/2016] [Accepted: 12/08/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Effective postoperative pain management is essential for the rehabilitation of the surgical patient. No 'gold standard' exists after total hip arthroplasty (THA) and combinations of different nonopioid medications are used with virtually no evidence for additional analgesic efficacy compared to monotherapy. The objective of this trial is to investigate the analgesic effects and safety of paracetamol and ibuprofen alone and in combination in different dosages after THA. METHODS PANSAID is a placebo-controlled, parallel four-group, multicentre trial with centralised computer-generated allocation sequence and allocation concealment and with varying block size and stratification by site. Blinding of assessor, investigator, caregivers, patients and statisticians. Patients are randomised to four groups: (A) paracetamol 1 g × 4 and ibuprofen 400 mg × 4, (B) paracetamol 1 g × 4 and placebo, (C) placebo and ibuprofen 400 mg × 4 and (D) paracetamol 0.5 g × 4 and ibuprofen 200 mg. The two co-primary outcomes are 24-h consumption of morphine and number of patients with one or more serious adverse events within 90 days after surgery. Secondary outcomes are pain scores during mobilisation and at rest at 6 and 24 h postoperatively, and number of patients with one or more adverse events within 24 h postoperatively. Inclusion criteria are patients scheduled for unilateral, primary THA; age above 18 years; ASA status 1-3; BMI >18 and <40 kg/m2; women must not be pregnant; and provision of informed consent. Exclusion criteria are patients who cannot cooperate with the trial; participation in another trial; patients who cannot understand/speak Danish; daily use of strong opioids; allergy against trial medication; contraindications against ibuprofen; alcohol and/or drug abuse. A total of 556 eligible patients are needed to detect a difference of 10 mg morphine i.v. the first 24 h postoperatively with a standard deviation of 20 mg and a family wise type 1 error rate of 0.025 (two-sided) and a type 2 error rate of 0.10 for the six possible comparisons of the four intervention groups. DISCUSSION We started recruiting patients in December 2015 and expect to finish in September 2017. Data analysis will be from September 2017 to October 2017 and manuscript submission ultimo 2017. TRIAL REGISTRATION EudraCT: 2015-002239-16 (12/8-15); ClinicalTrials.gov: NCT02571361 . Registered on 7 October 2015.
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Affiliation(s)
- Kasper Højgaard Thybo
- Department of Anaesthesiology, Næstved Hospital, Ringstedgade 61, 4700, Næstved, Denmark.
| | - Daniel Hägi-Pedersen
- Department of Anaesthesiology, Næstved Hospital, Ringstedgade 61, 4700, Næstved, Denmark
| | - Jørn Wetterslev
- Copenhagen Trial Unit, Rigshospitalet, Department 7812, Blegdamsvej 9, 2100, Copenhagen Ø, Denmark
| | - Jørgen Berg Dahl
- Department of Anaesthesiology, Bispebjerg Hospital, Bispebjerg Bakke 23, 2400, Copenhagen, NV, Denmark
| | | | - Hans Henrik Bülow
- Department of Anaesthesiology, Holbæk Hospital, Smedelundsgade 60, 4300, Holbæk, Denmark
| | - Jan Gottfrid Bjørck
- Department of Orthopedic Surgery, Nykøbing Falster Hospital, Fjordvej 15, 4800, Nykøbing Falster, Denmark
| | - Ole Mathiesen
- Department of Anaesthesiology, Zealand University Hospital Køge, Lykkebækvej 1, 4600, Køge, Denmark
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Gan TJ, Singla N, Daniels SE, Hamilton DA, Lacouture PG, Reyes CR, Carr DB. Postoperative opioid sparing with injectable hydroxypropyl-β-cyclodextrin-diclofenac: pooled analysis of data from two Phase III clinical trials. J Pain Res 2016; 10:15-29. [PMID: 28053554 PMCID: PMC5191619 DOI: 10.2147/jpr.s106578] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Purpose Use of nonopioid analgesics (including nonsteroidal anti-inflammatory drugs) for postoperative pain management can reduce opioid consumption and potentially prevent opioid-related adverse events. This study examined the postoperative opioid-sparing effect of repeated-dose injectable diclofenac formulated with hydroxypropyl-β-cyclodextrin (HPβCD)-diclofenac. Patients and methods Pooled data from two double-blind, randomized, placebo- and active comparator-controlled Phase III trials were analyzed. Patients received HPβCD-diclofenac, placebo, or ketorolac by intravenous injection every 6 hours for up to 5 days following abdominal/pelvic or orthopedic surgery. Rescue opioid use was evaluated from the time of first study drug administration to up to 120 hours following the first dose in the overall study population and in subgroups defined by baseline pain severity, age, and HPβCD-diclofenac dose. Results Overall, 608 patients received ≥1 dose of study medication and were included in the analysis. While 93.2% of patients receiving placebo required opioids, the proportion of patients requiring opioids was significantly lower for patients receiving HPβCD-diclofenac (18.75, 37.5, or 50 mg) or ketorolac (P<0.005 for all comparisons). Mean cumulative opioid dose and number of doses were significantly lower among patients receiving HPβCD-diclofenac versus placebo for the 0–24 through 0–120 hour time periods (P<0.0001), as well as versus ketorolac for the 0–72 through 0–120 hour time periods (P<0.05). HPβCD-diclofenac significantly reduced opioid consumption versus placebo in subgroups based on baseline pain severity (moderate, severe) and age (<65 years, ≥65 years) from the 0–24 hour period onward. When compared to ketorolac, HPβCD-diclofenac also significantly reduced cumulative opioid consumption among patients with moderate baseline pain (0–72 through 0–120 hours) and opioid dose number among patients ≥65 years old (0–24 through 0–120 hours). Conclusion HPβCD-diclofenac can reduce postoperative opioid requirements. As this analysis was not powered to compare opioid-related adverse event rates, follow-up studies examining the clinical impact of HPβCD-diclofenac’s opioid sparing are warranted.
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Affiliation(s)
- Tong J Gan
- Department of Anesthesiology, Stony Brook University, NY
| | | | | | - Douglas A Hamilton
- Javelin Pharmaceuticals, Inc., Cambridge, MA; New Biology Ventures, LLC, San Mateo, CA
| | - Peter G Lacouture
- Magidom Discovery, LLC, St Augustine, FL; Department of Emergency Medicine, Brown University School of Medicine, Providence, RI
| | | | - Daniel B Carr
- Javelin Pharmaceuticals, Inc., Cambridge, MA; Department of Anesthesiology, Tufts Medical Center, Boston, MA, USA
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22
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Qazi SM, Sindby EJ, Nørgaard MA. Ibuprofen - a Safe Analgesic During Cardiac Surgery Recovery? A Randomized Controlled Trial. J Cardiovasc Thorac Res 2015; 7:141-8. [PMID: 26702342 PMCID: PMC4685279 DOI: 10.15171/jcvtr.2015.31] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Accepted: 11/05/2015] [Indexed: 12/22/2022] Open
Abstract
Introduction: Postoperative pain-management with non-steroid anti-inflammatory drugs has been controversial, due to related side-effects. We investigated whether there was a significant difference between an oxycodone-based pain-management regimen versus a slow-release ibuprofen based regimen, in a short term post-cardiac surgery setting. Particular attention was given to the rate of myocardial infarction, sternal healing, gastro-intestinal complications, renal failure and all-cause mortality.
Methods: This was a single-centre, open label parallel design randomised controlled study. Patients, who were undergoing cardiac surgery for the first time, were randomly allocated either to a regimen of slow-release oxycodone (10 mg twice daily) or slow-release ibuprofen (800 mg twice daily) combined with lansoprazole. Data relating to blood-tests, angiographies, surgical details and administered medicine were obtained from patient records. The follow-up period was 1 to 37 months (median 25 months).
Results: One hundred eighty-two patients were included in the trial and available for intention to treat analysis. There were no significant difference between the groups (P>0.05) in the rates of sternal healing, postoperative myocardial infarction or gastrointestinal bleeding. The preoperative levels of creatinine were found to increase by 100% in nine patients (9.6%) in the ibuprofen group, resulting in an acute renal injury (in accordance with the RIFLE-criteria). Eight of these patients returned to normal renal function within 14 days. The levels of creatinine in patients in the oxycodone group were not found to increase to the same magnitude.
Conclusion: The results of this study suggest that patients treated postoperatively, following cardiac surgery, are at no greater risk of harm if short term slow release ibuprofen combined with lansoprazole treatment is used when compared to an oxycodone based regimen. Renal function should, however, be closely monitored and in the event of any decrease in renal function ibuprofen must be discontinued.
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Affiliation(s)
- Saddiq Mohammad Qazi
- Department of Cardiothoracic Surgery, Aalborg University Hospital, Hobrovej 18-22 9000 Aalborg, Denmark
| | - Eske Jesper Sindby
- Department of Cardiothoracic Surgery, Aalborg University Hospital, Hobrovej 18-22 9000 Aalborg, Denmark
| | - Martin Agge Nørgaard
- Department of Cardiothoracic Surgery, Aalborg University Hospital, Hobrovej 18-22 9000 Aalborg, Denmark
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Zhu SH, Zhou LJ, Jiang H, Chen RJ, Lin C, Feng S, Jin J, Chen JH, Wu JY. Protective effect of indomethacin in renal ischemia-reperfusion injury in mice. J Zhejiang Univ Sci B 2015; 15:735-42. [PMID: 25091992 DOI: 10.1631/jzus.b1300196] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To evaluate the renoprotection effects of non-steroidal anti-inflammatory drugs (NSAIDs) in renal ischemia-reperfusion injury (IRI) and the cyclooxygenase (COX)-1/2 blockade association by indomethacin (IMT) in the mice model. METHODS After the left renal pedicle of mice was clamped, IMT was administrated by intraperitoneal injection with four doses: 1, 3, 5, and 7 mg/kg. Blood and kidney samples were collected 24 h after IRI. The renal functions were assayed by the cytokines and serum creatinine (SCr) using enzyme-linked immunosorbent assay (ELISA) kits. Kidney samples were analyzed by hematoxylin and eosin (H&E) and immunohistochemistry stainings. RESULTS The mice administered with 5 mg/kg IMT had a marked reduction in SCr and significantly less tubular damage. The tumor necrosis factor α (TNF-α) activity in renal homogenates and interleukin 6 (IL-6) activity in serum had a marked reduction at doses of 5 and 7 mg/kg IMT. The administration of 3 and 5 mg/kg IMT had a marked reduction in the ratio of thromboxane B2 to 6-keto-prostaglandin F1α. COX-1 and COX-2 stainings were weaker in 5 mg/kg IMT groups than that in the other groups. CONCLUSIONS There was a dose response in the IMT function of renal IRI in mice, and IMT had a protective effect in a certain dose range. The effect of IMT on mice IRI was related to COX-1/2 blockades.
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Affiliation(s)
- Sheng-hong Zhu
- Kidney Disease Center, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China; Kidney Disease Center, Shaoxing Second Hospital, Shaoxing 312000, China
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Tawfic QA, Bellingham G. Postoperative pain management in patients with chronic kidney disease. J Anaesthesiol Clin Pharmacol 2015; 31:6-13. [PMID: 25788766 PMCID: PMC4353156 DOI: 10.4103/0970-9185.150518] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Chronic kidney disease (CKD) is a health care problem with increasing prevalence worldwide. Pain management represents one of the challenges in providing perioperative care for this group of patients. Physicians from different specialties may be involved in pain management of CKD patients, especially in advanced stages. It is important to understand the clinical staging of kidney function in CKD patients as the pharmacotherapeutic pain management strategies change as kidney function becomes progressively impaired. Special emphasis should be placed on dose adjustment of certain analgesics as well as prevention of further deterioration of renal function that could be induced by certain classes of analgesics. Chronic pain is a common finding in CKD patients which may be caused by the primary disease that led to kidney damage or can be a direct result of CKD and hemodialysis. The presence of chronic pain in some of the CKD patients makes postoperative pain management in these patients more challenging. This review focuses on the plans and challenges of postoperative pain management for patient at different stages of CKD undergoing surgical intervention to provide optimum pain control for this patient population. Further clinical studies are required to address the optimal medication regimen for postoperative pain management in the different stages of CKD.
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Affiliation(s)
- Qutaiba A. Tawfic
- Department of Anesthesiology and Perioperative Medicine, University of Western Ontario, London, ON N6A 4V2, Canada
| | - Geoff Bellingham
- Department of Anesthesiology and Perioperative Medicine, University of Western Ontario, London, ON N6A 4V2, Canada
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MATHIESEN O, WETTERSLEV J, KONTINEN VK, POMMERGAARD HC, NIKOLAJSEN L, ROSENBERG J, HANSEN MS, HAMUNEN K, KJER JJ, DAHL JB. Adverse effects of perioperative paracetamol, NSAIDs, glucocorticoids, gabapentinoids and their combinations: a topical review. Acta Anaesthesiol Scand 2014; 58:1182-98. [PMID: 25116762 DOI: 10.1111/aas.12380] [Citation(s) in RCA: 114] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/04/2014] [Indexed: 01/18/2023]
Abstract
Post-operative pain affects millions of patients worldwide and the post-operative period has high rates of morbidity and mortality. Some of this morbidity may be related to analgesics. The aim of this review was to provide an update of current knowledge of adverse events (AE) associated with the most common perioperative non-opioid analgesics: paracetamol, non-steroidal anti-inflammatory drugs (NSAIDs), glucocorticoids (GCCs), gabapentinoids and their combinations. The review is based on data from systematic reviews with meta-analyses of analgesic efficacy and/or adverse effects of perioperative non-opioid analgesics, and randomised trials and cohort/retrospective studies. Generally, data on AE are sparse and related to the immediate post-operative period. For paracetamol, the incidence of AEs appears trivial. Data are inconclusive regarding an association of NSAIDs with mortality, cardiovascular events, surgical bleeding and renal impairment. Anastomotic leakage may be associated with NSAID usage. No firm evidence exists for an association of NSAIDs with impaired bone healing. Single-dose GCCs were not significantly related to increased infection rates or delayed wound healing. Gabapentinoid treatment was associated with increased sedation, dizziness and visual disturbances, but the clinical relevance needs clarification. Importantly, data on AEs of combinations of the above analgesics are sparse and inconclusive. Despite the potential adverse events associated with the most commonly applied non-opioid analgesics, including their combinations, reporting of such events is sparse and confined to the immediate perioperative period. Knowledge of benefit and harm related to multimodal pain treatment is deficient and needs clarification in large trials with prolonged observation.
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Affiliation(s)
- O. MATHIESEN
- Section of Acute Pain Management; Rigshospitalet, Copenhagen University Hospital; Copenhagen Denmark
| | - J. WETTERSLEV
- Copenhagen Trial Unit, Centre for Clinical Intervention Research; Rigshospitalet, Copenhagen University Hospital; Copenhagen Denmark
| | - V. K. KONTINEN
- Department of Anaesthesia and Intensive Care; Helsinki University Central Hospital; Helsinki Finland
| | - H.-C. POMMERGAARD
- Department of Surgery; Herlev Hospital, University of Copenhagen; Herlev Denmark
| | - L. NIKOLAJSEN
- Department of Anaesthesiology; Aarhus University Hospital; Aarhus Denmark
| | - J. ROSENBERG
- Department of Surgery; Herlev Hospital, University of Copenhagen; Herlev Denmark
| | - M. S. HANSEN
- Department of Anaesthesiology, Centre of Head and Orthopaedics; Rigshospitalet, Copenhagen University Hospital; Copenhagen Denmark
| | - K. HAMUNEN
- Pain Clinic; Helsinki University Central Hospital; Helsinki Finland
| | - J. J. KJER
- Department of Gynecology; Rigshospitalet, Copenhagen University Hospital; Copenhagen Denmark
| | - J. B. DAHL
- Department of Anaesthesiology, Centre of Head and Orthopaedics; Rigshospitalet, Copenhagen University Hospital; Copenhagen Denmark
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26
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Bell S, Marwick CA, Rennie T, Davey P. Effects of peri-operative nonsteroidal anti-inflammatory drugs on postoperative kidney function for adults with normal kidney function. Hippokratia 2014. [DOI: 10.1002/14651858.cd011274] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Samira Bell
- NHS Tayside, Ninewells Hospital; Renal Unit; Dundee UK DD1 9SY
| | - Charis A Marwick
- University of Dundee; Population Health Sciences Division, Medical Research Institute; Dundee UK
| | - Trijntje Rennie
- NHS Tayside, Ninewells Hospital; Renal Unit; Dundee UK DD1 9SY
| | - Peter Davey
- University of Dundee; Population Health Sciences Division, Medical Research Institute; Dundee UK
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27
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Weingarten TN, Gurrieri C, McCaffrey JM, Ricter SJ, Hilgeman ML, Schroeder DR, Kendrick ML, Greene EL, Sprung J. Acute kidney injury following bariatric surgery. Obes Surg 2013; 23:64-70. [PMID: 22972198 DOI: 10.1007/s11695-012-0766-1] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Postoperative acute kidney injury (AKI) following bariatric surgery has not been well studied. The aim of this study is to identify factors associated with risk of AKI. METHODS The medical records of adult patients who underwent bariatric surgery between March 1, 2005 and March 31, 2011 at the Mayo Clinic were reviewed to identify patients who experienced AKI, defined as postoperative increase in serum creatinine (sCr) by 0.3 mg/dL within 72 h. For each AKI case, two controls were matched for surgical approach (laparotomy vs. laparoscopic). A chart review was conducted and conditional logistic regression analyses were performed to identify risk factors for AKI. RESULTS There were 1,227 patients who underwent bariatric surgery, and of these, 71 developed AKI (5.8 %). The median sCr increase was 0.4 (interquartile range 0.3-0.6) mg/dL. Independent patient factors associated with increased risk included higher body mass index [odds ratio (OR) 1.24, 95 % CI 1.06-1.46 per 5 unit increase, P = 0.01] and medically treated diabetes mellitus (OR 2.77, 1.36-5.65, P = 0.01). Patients experiencing AKI had higher rates of blood transfusions (P < 0.01), postsurgical complications (P < 0.01), and longer hospital stays (P < 0.01). Another 30 patients developed kidney injury after 72 postoperative hours, usually in the setting of dehydration. CONCLUSIONS Kidney injury following bariatric surgery is not uncommon and is associated with higher body mass index and diabetes. Further, there should be a high risk of suspicion for kidney injury in postoperative patients developing volume depletion.
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Affiliation(s)
- Toby N Weingarten
- Department of Anesthesiology, Mayo Clinic College of Medicine, Mayo Clinic, 200 First Street, SW, Rochester, MN 55905, USA.
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28
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Medeiros TP, Vianna PTG, da Silva LM, de Carvalho LR, Wady GE, Braz LG, Castiglia YMM. Renal function after laparoscopic cholecystectomy and analgesia with tramadol and dipyrone or ketorolac. Health (London) 2013. [DOI: 10.4236/health.2013.511a1005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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29
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Weingarten TN, Gurrieri C, Jarett PD, Brown DR, Berntson NJ, Calaro RD, Kor DJ, Berry DJ, Garovic VD, Nicholson WT, Schroeder DR, Sprung J. Acute kidney injury following total joint arthroplasty: retrospective analysis. Can J Anaesth 2012; 59:1111-8. [DOI: 10.1007/s12630-012-9797-2] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2012] [Accepted: 09/18/2012] [Indexed: 10/27/2022] Open
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30
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Hur E, Duman E, Bozkurt D, Sozmen E, Sen S, Taskin H, Timur O, Kaya S, Duman S. Non steroidal antiinflammatory drugs may be harmful to normal kidneys: experimental surgery model*. Hippokratia 2012; 16:160-165. [PMID: 23935273 PMCID: PMC3738419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND AND AIM The exact effect of analgesics on normal kidneys is not known yet. We aimed to evaluate the impression of non steroidal antiinflammatory drugs (NSAID) used post-operatively on kidneys, in rat (tracheotomy) model. METHODS Twenty-five non-uremic male wistar albino rats were included. For 18 rats, tracheotomy was performed and divided into two groups. First group, NSAID (diclofenac 10 mg/kg/day intramuscular (im)) (NSAID, n=8); second group isotonic (im)(Control, n=10) were administered for a week. For third group (Histological control,n=7) in order to evaluate normal histology neither surgery nor medication were applied. At the end (7th day), 24 hours urine collected then, blood samples were taken by intracardiac punction and were sacrified. One of the kidneys fixed for histological evaluation, the other was preserved for the measurements of tissue enzyme levels. Lipid peroxidation products and antioxidant enzyme levels were measured both from plasma and renal tissues. Histologically inflammation, regeneration, degeneration assessed semiquatitativelly and immunohistochemical dyes were applied. RESULTS Hemoglobin thiobarbituric acid reactive substance level indicating the increase of lipid peroxidation in NSAID group was higher than control group (673±204 vs.373±27nmol/gHb respectively, p>0.05). Superoxide dismutase (one of the antioxidant enzymes responsible for reduction of reactive oxygen substances) and serum nitrate levels were lower in NSAID groups (700±68 vs.1371±164U/gHb and 26±4.4 vs.50.8±6.8 µmol/mL respectively, p<0.05).Although tissue levels were parallel to plasma levels but the difference wasn't significant. In histological assessment degeneration was present only in NSAID group (1.3±0.6 vs.0.0±0, p<0.05). Inflammation were lower than the control group (0.8±0.4 vs.1.2±0.2, p>0.05). Cyclooxygenase-2 expression was disappeared in NSAID group. CONCLUSIONS NSAIDs mostly used post-operatively for analgesia, may cause unfavorable effects on kidneys by oxidative stress.
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Affiliation(s)
- E Hur
- Nephrology Dpt, Ege University Medical School, Izmir, Turkey
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31
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Montenegro FM, Brandão LG, Ferreira GF, Lourenço DM, Martin RM, Cunha-Neto MB, Helou CB, Toledo SA, Cordeiro AC, Ianhez LE. Transitory increase in creatinine levels after parathyroidectomy: evidence of another action of the parathyroid glands? ACTA ACUST UNITED AC 2012; 55:249-55. [PMID: 21779626 DOI: 10.1590/s0004-27302011000400002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2010] [Accepted: 01/28/2011] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Little information is available on glomerular function changes after surgical treatment of primary hyperparathyroidism. The acute effects of some head and neck operations on renal function were studied. MATERIAL AND METHODS Retrospective analysis of changes in creatinine levels and estimated glomerular filtration rate (eGFR) after surgery. Preoperative values were compared with values available until 72 hours after the operation. RESULTS In tertiary hyperparathyroidism, mean preoperative and postoperative eGFR values were 57.7 mL/min and 40.8 mL/min (p < 0.0001), respectively. A similar decrease was observed after parathyroidectomy for primary hyperparathyroidism, from 85.4 mL/min to 64.3 mL/min (p < 0.0001). After major head and neck procedures, there was a slight increase in eGFR (from 94.3 mL/min to 105.4 mL/min, p = 0.002). CONCLUSION Parathyroidectomy may be followed by a transient decrease in eGFR that is not often observed in other head and neck operations.
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Affiliation(s)
- Fábio M Montenegro
- Head and Neck Surgery, Department of Surgery, Faculdade de Medicina, Universidade de Sao Paulo, SP, Brazil.
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Abstract
BACKGROUND Diclofenac is a proven, commonly prescribed nonsteroidal anti-inflammatory drug (NSAID) that has analgesic, anti-inflammatory, and antipyretic properties, and has been shown to be effective in treating a variety of acute and chronic pain and inflammatory conditions. As with all NSAIDs, diclofenac exerts its action via inhibition of prostaglandin synthesis by inhibiting cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2) with relative equipotency. However, extensive research shows the pharmacologic activity of diclofenac goes beyond COX inhibition, and includes multimodal and, in some instances, novel mechanisms of action (MOA). DATA SOURCES Literature retrieval was performed through PubMed/MEDLINE (through May 2009) using combinations of the terms diclofenac, NSAID, mechanism of action, COX-1, COX-2, and pharmacology. Reference citations resulting from publications identified in the literature search were reviewed when appropriate. METHODS This article reviews the established, putative, and emerging MOAs of diclofenac; compares the drug's pharmacologic and pharmacodynamic properties with other NSAIDs to delineate its potentially unique qualities; hypothesizes why it has been chosen for further recent formulation enhancement; and evaluates the potential effect of its MOA characteristics on safety. DISCUSSION Research suggests diclofenac can inhibit the thromboxane-prostanoid receptor, affect arachidonic acid release and uptake, inhibit lipoxygenase enzymes, and activate the nitric oxide-cGMP antinociceptive pathway. Other novel MOAs may include the inhibition of substrate P, inhibition of peroxisome proliferator activated receptor gamma (PPARgamma), blockage of acid-sensing ion channels, alteration of interleukin-6 production, and inhibition of N-methyl-D-aspartate (NMDA) receptor hyperalgesia. The review was not designed to compare MOAs of diclofenac with other NSAIDs. Additionally, as the highlighted putative and emerging MOAs do not have clinical data to demonstrate that these models are correct, further research is necessary to ascertain if the proposed pathways will translate into clinical benefits. The diversity in diclofenac's MOA may suggest the potential for a relatively more favorable profile compared with other NSAIDs.
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Affiliation(s)
- Tong J Gan
- Duke University Medical Center, Durham, North Carolina 27710, USA.
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Standing JF, Ooi K, Keady S, Howard RF, Savage I, Wong ICK. Prospective observational study of adverse drug reactions to diclofenac in children. Br J Clin Pharmacol 2009; 68:243-51. [PMID: 19694745 PMCID: PMC2767289 DOI: 10.1111/j.1365-2125.2009.03447.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2008] [Accepted: 04/05/2009] [Indexed: 01/22/2023] Open
Abstract
AIM The aim of this study was to investigate the type of common (occurring in >1% of patients) adverse reactions caused by diclofenac when given to children for acute pain. METHODS A prospective observational study was undertaken on paediatric surgical patents aged < or =12 years at Great Ormond Street and University College London Hospitals. All adverse events were recorded, and causality assessment used to judge the likelihood of them being due to diclofenac. Prospective recruitment meant not all patients were prescribed diclofenac, allowing an analysis of utilization. Causality of all serious adverse events was reviewed by an expert panel. RESULTS Children prescribed diclofenac were significantly older, and stayed in hospital for shorter periods than those who were not. Diclofenac was not avoided in asthmatic patients. Data on 380 children showed they suffer similar types of nonserious adverse reactions to adults. The incidence (95% confidence interval) of rash was 0.8% (0.016, 2.3); minor central nervous system disturbance 0.5% (0.06, 1.9); rectal irritation with suppositories 0.3% (0.009, 1.9); and diarrhoea 0.3% (0.007, 1.5). No serious adverse event was judged to be caused by diclofenac, meaning the incidence of serious adverse reactions to diclofenac in children is <0.8%. CONCLUSION Children given diclofenac for acute pain appeared to suffer similar types of adverse reactions to adults; the incidence of serious adverse reaction is <0.8%.
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Affiliation(s)
- Joseph F Standing
- Great Ormond Street Hospital for Children, School of Pharmacy, University of London, London, UK.
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Abstract
Acute kidney injury (AKI) is a significant cause of perioperative patient morbidity and mortality. The definition of AKI has recently changed and further research is underway to identify clinically relevant biomarkers to aid in the diagnosis of the syndrome. AKI is often multi-factorial in origin and patients with certain preoperative risk factors are at elevated risk of perioperative AKI. An anesthesiologist's main objective for perioperative renal protection is prevention by maintenance of euvolemia, preservation of adequate renal perfusion, and avoidance of nephrotoxins. This review will address the definition and diagnosis of AKI, identify patients at risk of AKI, and critically appraise management options for perioperative renal protection.
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Lee A, Cooper MG, Craig JC, Knight JF, Keneally JP. Effects of nonsteroidal anti-inflammatory drugs on postoperative renal function in adults with normal renal function. Cochrane Database Syst Rev 2007; 2007:CD002765. [PMID: 17443518 PMCID: PMC6516878 DOI: 10.1002/14651858.cd002765.pub3] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drugs (NSAIDs) can play a major role in the management of acute pain in the peri-operative period. However, there are conflicting views on whether NSAIDs are associated with adverse renal effects. OBJECTIVES The primary objective of this review was to determine the effects of NSAIDs on postoperative renal function in adults with normal preoperative renal function. SEARCH STRATEGY Electronic searches for relevant randomised and quasi-randomised controlled trials in Cochrane Central Register of Controlled Trials, MEDLINE and EMBASE were performed. Attempts were also made to identify trials from citation lists of relevant trials, review articles and clinical practice guidelines. Handsearching of conference abstracts published in major anaesthetic journals was also performed. Date of most recent search: May 2006 SELECTION CRITERIA The inclusion criteria were randomised or quasi-randomised comparisons of individual NSAIDs with either each other or placebo for treatment of postoperative pain, with relevant postoperative renal outcome measures, in adult surgical patients with normal renal function. DATA COLLECTION AND ANALYSIS The data were extracted independently by two authors. The primary outcome measure was creatinine clearance within the first two days after surgery. Secondary outcome measures included serum creatinine, urine volume, urinary sodium level, urinary potassium level, fractional excretion of sodium, fractional excretion of potassium and need for dialysis. Weighted mean differences for continuous outcomes and relative risk (RR) and risk difference (RD) for dichotomous outcomes were estimated with 95% confidence intervals (CI). MAIN RESULTS Twenty-three trials (1459 patients) fulfilled the selection criteria for this review. NSAIDs reduced creatinine clearance by 16 mL/min (95%CI 5 to 28) and potassium output by 38 mmol/day (95%CI 19 to 56) on the first day after surgery compared to placebo. There was no significant difference in serum creatinine on the first day (0 umol/L, 95%CI -3 to 4) compared to placebo. No significant reduction in urine volume during the early postoperative period was found. There was no significant difference in serum creatinine in the early postoperative period between patients receiving diclofenac, ketorolac, indomethacin, ketoprofen or etodolac. No cases of postoperative renal failure requiring dialysis were described. The trials were not heterogeneous for the primary outcome. AUTHORS' CONCLUSIONS NSAIDs caused a clinically unimportant transient reduction in renal function in the early postoperative period in patients with normal preoperative renal function. NSAIDs should not be withheld from adults with normal preoperative renal function because of concerns about postoperative renal impairment.
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Affiliation(s)
- A Lee
- Chinese University of Hong Kong, Department of Anaesthesia and Intensive Care, Prince of Wales Hospital, Shatin, Hong Kong, China.
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