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Desai N, Pararajasingham S, Onwochei D, Albrecht E. Comparison of intravenous versus perineural dexamethasone as a local anaesthetic adjunct for peripheral nerve blocks in the lower limb: A meta-analysis and systematic review. Eur J Anaesthesiol 2024:00003643-990000000-00202. [PMID: 38988252 DOI: 10.1097/eja.0000000000002038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/12/2024]
Abstract
BACKGROUND As a local anaesthetic adjunct, the systemic absorption of perineural dexamethasone in the lower limb could be restricted because of decreased vascularity when compared with the upper limb. OBJECTIVES To compare the pharmacodynamic characteristics of intravenous and perineural dexamethasone in the lower limb. DESIGN Systematic review of randomised controlled trials with meta-analysis. DATA SOURCES Systematic search of Central, Google Scholar, Ovid Embase and Ovid Medline to 18 July 2023. ELIGIBILITY CRITERIA Randomised controlled trials, which compared the intravenous with perineural administration of dexamethasone as a local anaesthetic adjunct in peripheral nerve blocks for surgery of the lower limb. RESULTS The most common peripheral nerve blocks were femoral, sciatic and ankle block. The local anaesthetic was long acting in all trials and the dose of dexamethasone was 8 mg in most trials. The primary outcome, the duration of analgesia, was investigated by all nine trials (n = 546 patients). Overall, compared with intravenous dexamethasone, perineural dexamethasone increased the duration of analgesia from 19.54 to 22.27 h, a mean difference [95% confidence interval (CI) of 2.73 (1.07 to 4.38) h; P = 0.001, I2 = 87]. The quality of evidence was moderate owing to serious inconsistency. However, analysis based on the location of the peripheral nerve block, the type of local anaesthetic or the use of perineural adrenaline showed no difference in duration between intravenous and perineural dexamethasone. No differences were shown for any of the secondary outcomes related to efficacy and side effects. CONCLUSION In summary, moderate evidence supports the superiority of perineural dexamethasone over intravenous dexamethasone in prolonging the duration of analgesia. However, this difference is unlikely to be clinically relevant. Consideration of the perineural use of dexamethasone should recognise that this route of administration remains off label.
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Affiliation(s)
- Neel Desai
- From the Department of Anaesthesia, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom (ND, SP, DO) and Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland (EA)
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Liu F, Duan M, Fu H, Wang T. The efficacy and safety of perioperative glucocorticoid for total knee arthroplasty: a systematic review and meta-analysis. BMC Anesthesiol 2024; 24:144. [PMID: 38622510 PMCID: PMC11017604 DOI: 10.1186/s12871-024-02530-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 04/08/2024] [Indexed: 04/17/2024] Open
Abstract
BACKGROUND An increasing number of individuals undergo total knee arthroplasty (TKA), which can result in pain, limited motor function and adverse complications such as infection, nausea and vomiting. Glucocorticoids have been shown anti-inflammatory and antiemetic effects, but can also elevate blood glucose levels and increase the risk of wound infection. Thus, it is essential to investigate the efficacy and safety of glucocorticoid usage in TKA. METHOD A comprehensive systematic search of PubMed, Medline, EMBASE, Cochrane databases, to identify relevant randomized controlled trials (RCTs) of glucocorticoid application in TKA. The primary outcomes assessed were the postoperative pain assessment. Secondary outcomes included the range of motion in knee joint, levels of inflammatory cytokines, adverse complications, and the length of hospital stay. RESULTS Thirty-six randomized controlled trials were included in the final analysis. The glucocorticoid group exhibited significant reduction in the resting VAS scores on postoperative days 1, 2 (POD1, 2)and postoperative 3 months (POM3), as well as decreased morphine consumption on POD1 and increased range of motion (ROM) in knee joint on POD1, 3. Additionally, the glucocorticoid group exhibited decreased levels of postoperative inflammatory cytokines and the incidence of PONV along with a shorter length of hospital stay. The blood glucose concentration was significantly increased in the glucocorticoid group on POD1 compared with the control group. While the blood glucose on POD2 and occurrence of postoperative adverse complications were similar between two groups including wound infection and venous thrombosis. The periarticular injection analgesia (PIA) group demonstrated lower VAS scores on POD2 comparing to the systemic administration (SA) group according to two studies. However, there was no significant difference of the resting VAS on POD1 and POD2 between PIA and SA group across all studies. CONCLUSION Perioperative glucocorticoids treatment in TKA significantly reduced short-term pain score and opioid-use which was probably not patient relevant. The application of glucocorticoids in TKA implied a beneficial trend in analgesic, anti-inflammatory, and antiemetic effects, as well as improved range of motion and shortened hospital stay. While it will not increase the risk of continued high glucose, postoperative wound infection and venous thrombosis.
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Affiliation(s)
- Fangyan Liu
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, 45 Changchun Street, Xicheng District, Beijing, 100053, China
| | - Mei Duan
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, 45 Changchun Street, Xicheng District, Beijing, 100053, China
| | - Huiqun Fu
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, 45 Changchun Street, Xicheng District, Beijing, 100053, China
| | - Tianlong Wang
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, 45 Changchun Street, Xicheng District, Beijing, 100053, China.
- National Clinical Research Center for Geriatric Diseases, Beijing, China.
- Beijing Institute for Brain Disorders, Beijing, China.
- Center for Sleep and Consciousness Disorders, Collaborative Innovation Center for Brain Disorders, Beijing Institute of Brain Disorders, Capital Medical University, Beijing, China.
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Sharma A, Dai F, Tseng L, Effraim PR, Zhou B, Schonberger RB, Li J. Systemic Effects of Perineural Glucocorticoids on Fasting Serum Glucose, Potassium, and White Blood Cell Count in Total Hip Arthroplasty. J Pain Res 2023; 16:553-561. [PMID: 36846205 PMCID: PMC9946012 DOI: 10.2147/jpr.s395336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 02/15/2023] [Indexed: 02/19/2023] Open
Abstract
Purpose Glucocorticoids are commonly used as regional anesthesia adjuvants to improve blockade quality and duration. There are limited data in the literature regarding the potential systemic effects and safety of perineural glucocorticoids. This study examines the effects of perineural glucocorticoids on serum glucose, potassium, and white blood cell count (WBC) in the immediate postoperative period after primary total hip arthroplasty (THA). Patients and Methods A retrospective cohort study was carried out at a tertiary academic medical center utilizing electronic health records of 210 patients who underwent THA, for which patients received either a periarticular local anesthetic injection alone (PAI, N=132) or additional peripheral nerve blocks (PNB, N=78) containing 10 mg dexamethasone and 80 mg methylprednisolone acetate (PAI+PNB). The primary outcome was change in serum glucose from a preoperative baseline on postoperative days (POD) 1, 2, and 3. Secondary outcomes included changes in WBC and serum potassium. Results The change in serum glucose from baseline was found to be significantly higher in the PAI+PNB group compared to the PAI group on POD 1 (mean difference 19.87 mg/dL, 95% CI [12.42, 27.32]; P<0.001) and POD 2 (mean difference 17.5 mg/dL, 95% CI [9.66, 25.44], P<0.001). No significant difference was found on POD 3 (mean difference -8.18 mg/dL, 95% CI [-19.07, 2.70], P=0.14). Statistically significant but clinically insignificant differences were detected in serum potassium in the PAI+PNB group compared to the PAI group on POD1 (mean difference 0.16 mEq/L, 95% CI [0.02, 0.30], P=0.03) and WBC on POD 2 (mean difference 3.18 × 1000/mm3, 95% CI [2.14, 4.22], P<0.001). Conclusion Patients who underwent THA and received PAI+PNB with glucocorticoid adjuvants demonstrated higher elevations in serum glucose for the first two PODs compared to patients who received PAI alone. These differences resolved by a third POD and are likely to be of no clinical significance.
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Affiliation(s)
- Avijit Sharma
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT, USA
| | - Feng Dai
- Yale Center for Analytical Sciences, Department of Biostatistics, Yale University School of Public Health, New Haven, CT, USA
| | - Lanya Tseng
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT, USA
| | - Philip R Effraim
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT, USA
| | - Bin Zhou
- Yale Center for Analytical Sciences, Department of Biostatistics, Yale University School of Public Health, New Haven, CT, USA
| | - Robert B Schonberger
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT, USA
| | - Jinlei Li
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT, USA
- Correspondence: Jinlei Li, Department of Anesthesiology, Yale University School of Medicine, 20 York Street, New Haven, CT, 06510, USA, Tel +1 917 601 6828, Fax +1 203 785 6664, Email
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Zhuo Y, Yu R, Wu C, Huang Y, Ye J, Zhang Y. The role of perioperative intravenous low-dose dexamethasone in rapid recovery after total knee arthroplasty: a meta-analysis. J Int Med Res 2021; 49:300060521998220. [PMID: 33685282 PMCID: PMC7952853 DOI: 10.1177/0300060521998220] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 02/02/2021] [Indexed: 12/25/2022] Open
Abstract
PURPOSE The purpose of this meta-analysis was to evaluate the overall safety and effectiveness of perioperative intravenous dexamethasone to facilitate postoperative rehabilitation in patients after total knee arthroplasty (TKA). METHODS A comprehensive literature search was performed using the Embase, PubMed, Cochrane Library, and China National Knowledge Infrastructure (CNKI) databases for relevant randomized controlled trials (RCTs) from inception to 2020. Methodological quality of the trials was assessed using the Cochrane Risk of Bias Tool, and the relevant data were extracted using a predefined data extraction form. RESULTS Ten RCTs with 1100 knees were included. Our study showed a significant reduction in pain using a postoperative pain visual analog scale (VAS) at 24 hours and 48 hours, total opioid consumption at 24 hours and 48 hours, postoperative nausea and vomiting (PONV), active range of motion (ROM) limitation, and passive ROM limitation at 72 hours in dexamethasone-treated groups compared with controls. CONCLUSION Intravenous low-dose dexamethasone is potentially useful in the perioperative setting for reducing postsurgical immediate ROM limitations, pain, opioid consumption, and PONV. There are no data that directly attribute an increase in postoperative complications to intravenous dexamethasone. More high-quality studies are necessary to draw these conclusions.
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Affiliation(s)
| | | | - Chunling Wu
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, People’s Republic of China
| | - Yuting Huang
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, People’s Republic of China
| | - Jie Ye
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, People’s Republic of China
| | - Yiyuan Zhang
- Department of Orthopedics, Fuzhou Second Hospital Affiliated to Xiamen University, Fuzhou, Fujian, People’s Republic of China
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Kehlet H, Joshi GP. The systematic review/meta‐analysis epidemic: a tale of glucocorticoid therapy in total knee arthroplasty. Anaesthesia 2019; 75:856-860. [DOI: 10.1111/anae.14946] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/11/2019] [Indexed: 11/29/2022]
Affiliation(s)
- H. Kehlet
- Section of Surgical Pathophysiology Rigshospitalet Copenhagen Denmark
| | - G. P. Joshi
- Department of Anesthesiology and Pain Management University of Texas Southwestern Medical Center Dallas TX USA
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Aditianingsih D, Mochtar CA, Chandra S, Sukmono RB, Soamole IW. Comparison of Three-Quadrant Transversus Abdominis Plane Block and Continuous Epidural Block for Postoperative Analgesia After Transperitoneal Laparoscopic Nephrectomy. Anesth Pain Med 2018; 8:e80024. [PMID: 30533391 PMCID: PMC6240789 DOI: 10.5812/aapm.80024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 08/20/2018] [Accepted: 08/24/2018] [Indexed: 12/18/2022] Open
Abstract
Background Postoperative pain management is important for the early recovery of the living donor patient. Patient-controlled opioid analgesia, epidural analgesia, or a combination of both is the preferred pain management after abdominal surgery although these approaches have serious side effects. The transversus abdominis plane (TAP) block has been increasingly used for postoperative pain management and the addition of dexamethasone to local anesthetic can prolong the duration of action. Objectives This study evaluated the efficacy of ultrasound-guided three-quadrant TAP block analgesia with the addition of dexamethasone, compared to the continuous epidural analgesia in postoperative cumulative opioid consumption and pain scale in the first 24 hours following transperitoneal laparoscopic living donor nephrectomy. Methods A prospective randomized control study was conducted on 50 patients with ASA I-II, 18 - 65 years old, BMI 18 - 30, and undergoing transperitoneal laparoscopic donor nephrectomy under general anesthesia. The patients were randomly assigned into either a three-quadrant TAP block group (n = 25) with 20 mL of 0.25% bupivacaine plus dexamethasone 8 mg or a continuous epidural group (n = 25) using 0.125% bupivacaine postoperatively. The morphine consumption and the numerical rating scale (NRS) at rest and movement were evaluated at 2, 6, 12, and 24 hours postoperatively. The postoperative first-time mobilization and duration of urinary catheter usage were recorded. Results Patients demographic characteristics were similar in the two groups. During 24 hours after the surgery, cumulative morphine consumption (P = 0.232), the NRS at rest and movement (P > 0.05), and the first-time mobilization (P = 0.075) were not significantly different between the groups, except that the NRS during movement at 12 hours was significantly lower in the TAP block group (P = 0.004). The duration of urinary catheterization was significantly longer as a side effect in the continuous epidural group (P < 0.001). Conclusions The three-quadrant TAP block with the addition of dexamethasone showed comparable analgesic effects as the continuous epidural analgesia in cumulative opioid consumption and pain scale in the first 24 hours following transperitoneal laparoscopic donor nephrectomy.
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Affiliation(s)
- Dita Aditianingsih
- Department of Anesthesiology and Intensive Care, Universitas Indonesia, Jakarta, Indonesia
- Corresponding Author: Department of Anesthesiology and Intensive Care, Universitas Indonesia, Jakarta, Indonesia. Tel: +62-62213143736,
| | | | - Susilo Chandra
- Department of Anesthesiology and Intensive Care, Universitas Indonesia, Jakarta, Indonesia
| | - Raden Besthadi Sukmono
- Department of Anesthesiology and Intensive Care, Universitas Indonesia, Jakarta, Indonesia
| | - Ilham Wahyudi Soamole
- Department of Anesthesiology and Intensive Care, Universitas Indonesia, Jakarta, Indonesia
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Dexamethasone Injected Perineurally is More Effective than Administered Intravenously for Peripheral Nerve Blocks. Clin J Pain 2018; 34:276-284. [DOI: 10.1097/ajp.0000000000000519] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Heesen M, Klimek M, Imberger G, Hoeks S, Rossaint R, Straube S. Co-administration of dexamethasone with peripheral nerve block: intravenous vs perineural application: systematic review, meta-analysis, meta-regression and trial-sequential analysis. Br J Anaesth 2018; 120:212-227. [DOI: 10.1016/j.bja.2017.11.062] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/08/2017] [Indexed: 10/18/2022] Open
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Equivalent analgesic effectiveness between perineural and intravenous dexamethasone as adjuvants for peripheral nerve blockade: a systematic review and meta-analysis. Can J Anaesth 2017; 65:194-206. [DOI: 10.1007/s12630-017-1008-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 11/02/2017] [Indexed: 12/29/2022] Open
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Liu X, Liu J, Sun G. Preoperative intravenous glucocorticoids can reduce postoperative acute pain following total knee arthroplasty: A meta-analysis. Medicine (Baltimore) 2017; 96:e7836. [PMID: 28858092 PMCID: PMC5585486 DOI: 10.1097/md.0000000000007836] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND The ability of preoperative intravenous glucocorticoids to control pain after total knee arthroplasty (TKA) has been examined in many studies, but it remains controversial. Therefore, we undertook a meta-analysis of randomized controlled trials (RCTs) to evaluate the efficacy and safety of preoperative intravenous glucocorticoids for postoperative pain management after TKA. METHODS We systematically searched RCTs from electronic databases, including PubMed, Embase, Web of Science, the Cochrane Library, the Chinese Wanfang Database, and the China National Knowledge Infrastructure database. The outcomes included visual analogue scale (VAS) scores at 6, 12, 24, 48, and 72 hours after TKA; the occurrence of postoperative nausea and vomiting (PONV); blood glucose at 6 and 24 hours after TKA; and the occurrence of infection. RESULTS Of the identified studies, a total of 11 RCTs involving 1000 patients (glucocorticoids = 501, control = 499) were included in this meta-analysis. Compared with a placebo, preoperative intravenous glucocorticoids significantly reduced VAS scores at 6, 12, 24, and 48 hours, with decreases of 3.63 points, 6.81 points, 10.40 points, and 3.15 points, respectively, on a 110-point VAS. Moreover, intravenous glucocorticoids were associated with significant decreases of 19.4% and 16.8% in the occurrence of nausea and vomiting, respectively. However, intravenous glucocorticoids were also associated with increased blood glucose with no clinical importance at 6 hours after TKA. No significant difference was found in the occurrence of infection or in blood glucose at 24 hours after TKA. CONCLUSION Preoperative intravenous glucocorticoids are an effective and safe method to reduce postoperative pain and PONV in patients following TKA. More studies are necessary to identify the optimal dose and type of glucocorticoids for maximal pain control.
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11
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Wang CJ, Long FY, Yang LQ, Shen YJ, Guo F, Huang TF, Gao J. Efficacy of perineural dexamethasone with ropivacaine in adductor canal block for post-operative analgesia in patients undergoing total knee arthroplasty: A randomized controlled trial. Exp Ther Med 2017; 14:3942-3946. [PMID: 29043004 DOI: 10.3892/etm.2017.4974] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Accepted: 06/15/2017] [Indexed: 12/13/2022] Open
Abstract
Adductor canal block (ACB) is an effective analgesic alternative to femoral nerve block after total knee arthroplasty (TKA). The aim of the present study was to investigate whether addition of dexamethasone to ropivacaine for ACB is able to prolong analgesia and reduce pain. Study participants were randomized into groups receiving ACB with either 0.5% ropivacaine + normal saline (control group; n=93) or 0.5% ropivacaine + 8 mg dexamethasone (dexamethasone group; n=93). All patients were subjected to identical peri-operative management. Patients were assessed for the duration of analgesia by the return of pinprick sensation. A numerical rating scale, ranging from 0 to 10, was used to assess post-operative pain at 6, 12, 18, 24 and 48 h. Opioid use was recorded. Serum C-reactive protein and interleukin-6 levels were measured at 3, 6, 12, 24 and 48 h after surgery. The results revealed that the duration of sensory block was significantly longer in the dexamethasone group (23.42±3.35 vs. 14.67±2.96 h in control group, P<0.05). The dexamethasone group also had significantly lower pain scores at 6, 12, 18 and 24 h after surgery (all P<0.001), and at 48 h, pain was comparable in the two groups. Reduction in post-operative pain was associated with a decrease in serum C-reactive protein. Morphine use in the first 24 h after surgery was also lower in the dexamethasone group (4.23±1.80 vs. 8.42±2.44 mg in control group, P<0.05). In conclusion, addition of dexamethasone to ropivacaine for ACB was able to prolong the duration of analgesia and decreased early post-operative pain following TKA.
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Affiliation(s)
- Cun-Jin Wang
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
| | - Feng-Yun Long
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
| | - Liu-Qing Yang
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
| | - You-Jing Shen
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
| | - Fang Guo
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
| | - Tian-Feng Huang
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
| | - Ju Gao
- Department of Anesthesiology, Subei People's Hospital of Jiangsu, Clinical Medical College of Yangzhou University, Yangzhou, Jiangsu 225001, P.R. China
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Zhao WL, Ou XF, Liu J, Zhang WS. Perineural versus intravenous dexamethasone as an adjuvant in regional anesthesia: a systematic review and meta-analysis. J Pain Res 2017; 10:1529-1543. [PMID: 28740419 PMCID: PMC5505162 DOI: 10.2147/jpr.s138212] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Background Dexamethasone is a common adjuvant for local anesthetics in regional anesthesia, but the optimal route of administration is controversial. Therefore, we did a systematic review and meta-analysis of randomized controlled trials to assess the effect of perineural versus intravenous dexamethasone on local anesthetic regional nerve-blockade outcomes. Materials and methods Medline (through PubMed), Embase, Cochrane, Web of Science, and Biosis Previews databases were systematically searched (published from inception of each database to January 1, 2017) to identify randomized controlled trials. The data of the selected trials were statistically analyzed to find any significant differences between the two modalities. The primary outcome was the duration of analgesia. Secondary outcomes included duration of motor block, postoperative nausea and vomiting, and postoperative analgesic dose at 24 hours. We conducted a planned subgroup analysis to compare the effects between adding epinephrine or not. Results Ten randomized controlled trials met the inclusion criteria of our analysis, with a total of 749 patients. Without the addition of epinephrine, the effects of perineural and intravenous dexamethasone were equivalent concerning the duration of analgesia (mean difference 0.03 hours, 95% CI –0.17 to 0.24). However, with the addition of epinephrine, the analgesic duration of perineural dexamethasone versus intravenous dexamethasone was prolonged (mean difference 3.96 hours, 95% CI 2.66–5.27). Likewise, the impact of epinephrine was the same on the duration of motor block. The two routes of administration did not show any significant differences in the incidence of postoperative nausea and vomiting, nor on postoperative analgesic consumption at 24 hours. Conclusion Our results show that perineural dexamethasone can prolong the effects of analgesic duration when compared to the intravenous route, only when epinephrine is coadministered. Without epinephrine, the two modalities show equivalent effect as adjuvants on regional anesthesia.
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Affiliation(s)
- Wen-Ling Zhao
- Laboratory of Anesthesia and Critical Care Medicine, Translational Neuroscience Centre
| | - Xiao-Feng Ou
- Laboratory of Anesthesia and Critical Care Medicine, Translational Neuroscience Centre
| | - Jin Liu
- Laboratory of Anesthesia and Critical Care Medicine, Translational Neuroscience Centre.,Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Wen-Sheng Zhang
- Laboratory of Anesthesia and Critical Care Medicine, Translational Neuroscience Centre.,Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
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Chen P, Li X, Sang L, Huang J. Perioperative intravenous glucocorticoids can decrease postoperative nausea and vomiting and pain in total joint arthroplasty: A meta-analysis and trial sequence analysis. Medicine (Baltimore) 2017; 96:e6382. [PMID: 28353565 PMCID: PMC5380249 DOI: 10.1097/md.0000000000006382] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND This meta-analysis aimed to demonstrate the efficacy and safety of intravenous glucocorticoids for reducing pain intensity and postoperative nausea and vomiting (PONV) in patients undergoing total joint arthroplasty (TJA). METHODS PubMed, Embase, the Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, and Google databases were searched for randomized controlled trials (RCTs) comparing intravenous glucocorticoids versus no intravenous glucocorticoids or sham for patients undergoing TJA. Outcomes included visual analogue scale (VAS) pain at 12, 24, and 48 hours; the occurrence of PONV; length of hospital stay; the occurrence of infection; and blood glucose levels after surgery. We calculated risk ratios (RR) with a 95% confidence interval (CI) for dichotomous outcomes and the weighted mean difference (WMD) with a 95% CI for continuous outcomes. Trial sequential analysis was also used to verify the pooled results. RESULTS Thirteen clinical trials involving 821 patients were ultimately included in this meta-analysis. The pooled results indicated that intravenous steroids can decrease VAS at 12 hours (WMD = -8.54, 95% CI -11.55 to -5.53, P = 0.000; I = 35.1%), 24 hours (WMD = -7.48, 95% CI -13.38 to -1.59, P = 0.013; I = 91.8%), and 48 hours (WMD = -1.90, 95% CI -3.75 to -0.05, P = 0.044; I = 84.5%). Intravenous steroids can decrease the occurrence of PONV (RR = 0.56, 95% CI 0.44-0.73, P = 0.000; I = 33.1%). There was no significant difference in the length of hospital stay, occurrence of infection, and blood glucose levels after surgery. CONCLUSION Intravenous glucocorticoids not only alleviate early pain intensity but also decrease PONV after TJA. More high-quality RCTs are required to determine the safety of glucocorticoids before making final recommendations.
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Affiliation(s)
- Ping Chen
- Department of Orthopedics, The 2nd Affiliated Hospital of Guangzhou University of Chinese Medicine
| | - Xiwen Li
- Guangzhou University of Chinese Medicine, Guangzhou
| | - Lili Sang
- Department of Orthopedic, Traditional Chinese Medicine Hospital of Zhongshan, Zhongshan, Guangdong, China
| | - Jiangfa Huang
- Department of Orthopedics, The 2nd Affiliated Hospital of Guangzhou University of Chinese Medicine
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Perineural Versus Intravenous Dexamethasone as an Adjuvant for Peripheral Nerve Blocks. Reg Anesth Pain Med 2017; 42:319-326. [DOI: 10.1097/aap.0000000000000571] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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