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Kempenaers S, Hansen TG, Van de Velde M. Remimazolam and serious adverse events: A scoping review. Eur J Anaesthesiol 2023; 40:841-853. [PMID: 37727906 DOI: 10.1097/eja.0000000000001902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
Remimazolam is anticipated to be an interesting anaesthetic and sedative. It combines the pharmacodynamic properties of midazolam with pharmacokinetic properties similar to remifentanil. However, worrisome case reports of anaphylaxis, delayed emergence and re-sedation have emerged recently and necessitate further investigation.PubMed (including MEDLINE) and EMBASE were searched for all studies reporting serious adverse events where remimazolam was administered for sedation or anaesthesia.Thirty-six case reports and 73 trials were identified, involving a total of 6740 patients who received remimazolam. Hypotension was reported in 911 cases, delayed emergence in 68 cases, anaphylaxis in 10 cases and re-sedation in 8 cases. The incidence of hypotension seems to be lower compared with other anaesthetics, even in high-risk patients.Delayed emergence might be related to the metabolism of remimazolam through carboxylesterase 1 (CES1), a tissue esterase predominant in the liver. There is significant interindividual variation, and it is inhibited by flavonoids, fatty acids and alcohol. Individual benzodiazepine sensitivity has also been reported. A higher BMI, older age and low plasma albumin concentration are risk factors for delayed emergence. Anaphylaxis might be related to a non-IgE-mediated effect of the excipient dextran-40 or a partially IgE-mediated reaction to remimazolam itself. Resedation has been reported after flumazenil reversal and is explained by the specific pharmacokinetic properties of flumazenil and remimazolam. Reversal by flumazenil should be reserved for and used carefully in patients with delayed emergence. VISUAL ABSTRACT http://links.lww.com/EJA/A864 .
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Affiliation(s)
- Sander Kempenaers
- From the Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium (SK), Department of Anaesthesia and Intensive Care, Akershus University Hospital, Lorenskog (TGH), Faculty of Medicine, Institute of Clinical Medicine, Oslo University, Oslo, Norway (TGH), Department of Cardiovascular Sciences, KU Leuven (MVdV) and Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium (MVdV)
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Impact of the fluid challenge infusion rate on cardiac stroke volume during major spinal neurosurgery: a prospective single center randomized interventional trial. BMC Anesthesiol 2022; 22:400. [PMID: 36564704 PMCID: PMC9783430 DOI: 10.1186/s12871-022-01945-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Fluid therapy, including the choice of a crystalloid or colloid infusion, the execution time of a volume bolus, and the expected volume need of a patient during surgery, varies greatly in clinical practice. Different goal directed fluid protocols have been developed, where fluid boluses guided by dynamic preload parameters are administered within a specific period. OBJECTIVE To study the efficacy of two fluid bolus infusion rates measured by the response of hemodynamic parameters. DESIGN Monocentric randomized controlled interventional trial. SETTING University hospital. PATIENTS Forty patients undergoing elective major spinal neurosurgery in prone position were enrolled, thirty-one were finally analyzed. INTERVENTIONS Patients were randomly assigned to receive 250 ml crystalloid and colloid boluses within 5 min (group 1) or 20 min (group 2) when pulse pressure variation (PPV) exceeded 14%. MAIN OUTCOME MEASURES Changes in stroke volume (SV), mean arterial pressure (MAP), and catecholamine administration. RESULTS Group 1 showed a greater increase in SV (P = 0.031), and MAP (P = 0.014), while group 2 still had higher PPV (P = 0.005), and more often required higher dosages of noradrenalin after fluid administration (P = 0.033). In group 1, fluid boluses improved CI (P < 0.01), SV (P < 0.01), and MAP (P < 0.01), irrespective of whether crystalloids or colloids were used. In group 2, CI and SV did not change, while MAP was slightly increased (P = 0.011) only after colloid infusion. CONCLUSIONS A fluid bolus within 5 min is more effective than those administered within 20 min and should therefore be the primary treatment option. Furthermore, bolus infusions administered within 20 min may result in volume overload without achieving relevant hemodynamic improvements. TRIAL REGISTRATION German Clinical Trials Register: DRKS00022917.
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Tehran SG, Khosravi MB, Sahmeddini MA, Eghbal MH, Asmarian N, Khalili F, Vatankhah P. Comparing the effect of administering gelatin-low dose albumin versus albumin on renal function in liver transplantation: A randomized clinical trial. Clin Transplant 2022; 36:e14791. [PMID: 35950553 DOI: 10.1111/ctr.14791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 07/24/2022] [Accepted: 08/07/2022] [Indexed: 12/15/2022]
Abstract
BACKGROUND Acute kidney injury (AKI) is a common complication after liver transplantation (LT) that is independently associated with an increased risk of morbidity and mortality. This study aimed to evaluate the effects of administering gelatin-low dose albumin versus albumin on renal function and other early outcomes in LT. METHODS This randomized controlled clinical trial was conducted on 140 patients undergoing LT from brain death donors. Patients were randomly assigned to two groups: albumin or modified gelatin with albumin. Blood samples were collected before (T0) and on the first (T1), second (T2), third (T3), fifth (T4), and last day of hospitalization (T5) after LT for the detection of laboratory parameters, including renal and liver function tests. RESULTS The incidence of AKT on the basis of RIFLE criteria was 31.42% in the gelatin group (R: 59.10%, I: 36.40%, and F: 4.50%) and 25.71% in the albumin group (R: 66.70%, I: 27.80%, and F: 5.50%) (p = .845). Two patients in the gelatin and one in the albumin groups required renal replacement therapy (RRT). There was no significant difference between groups when the trends of changes in renal and liver function parameters were assessed during the study period (T0-T5). Furthermore, the incidence of complications was similar across groups. CONCLUSION This study showed that modified gelatin could be used without inappropriate outcomes on renal function in patients with normal preoperative kidney function tests undergoing LT.
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Affiliation(s)
- Samaneh Ghazanfar Tehran
- Anesthesiology Research Center, Department of Anesthesiology, Alzahra Hospital, Guilan University of Medical Sciences, Rasht, Iran.,Shiraz Transplant Center, Abu-Alisina Hospital, Shiraz University of Medical Science, Shiraz, Iran
| | - Mohammad Bagher Khosravi
- Anesthesiology and Critical Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Ali Sahmeddini
- Anesthesiology and Critical Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Hossein Eghbal
- Anesthesiology and Critical Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Naeimehossadat Asmarian
- Anesthesiology and Critical Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Khalili
- Shiraz Transplant Center, Abu-Alisina Hospital, Shiraz University of Medical Science, Shiraz, Iran.,Anesthesiology and Critical Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Pooya Vatankhah
- Shiraz Transplant Center, Abu-Alisina Hospital, Shiraz University of Medical Science, Shiraz, Iran
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Zhou FQ. Pyruvate as a Potential Beneficial Anion in Resuscitation Fluids. Front Med (Lausanne) 2022; 9:905978. [PMID: 35991638 PMCID: PMC9382911 DOI: 10.3389/fmed.2022.905978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/15/2022] [Indexed: 12/02/2022] Open
Abstract
There have been ongoing debates about resuscitation fluids because each of the current fluids has its own disadvantages. The debates essentially reflect an embarrassing clinical status quo that all fluids are not quite ideal in most clinical settings. Therefore, a novel fluid that overcomes the limitations of most fluids is necessary for most patients, particularly diabetic and older patients. Pyruvate is a natural potent antioxidant/nitrosative and anti-inflammatory agent. Exogenous pyruvate as an alkalizer can increase cellular hypoxia and anoxia tolerance with the preservation of classic glycolytic pathways and the reactivation of pyruvate dehydrogenase activity to promote oxidative metabolism and reverse the Warburg effect, robustly preventing and treating hypoxic lactic acidosis, which is one of the fatal complications in critically ill patients. In animal studies and clinical reports, pyruvate has been shown to play a protective role in multi-organ functions, especially the heart, brain, kidney, and intestine, demonstrating a great potential to improve patient survival. Pyruvate-enriched fluids including crystalloids and colloids and oral rehydration solution (ORS) may be ideal due to the unique beneficial properties of pyruvate relative to anions in contemporary existing fluids, such as acetate, bicarbonate, chloride, citrate, lactate, and even malate. Preclinical studies have demonstrated that pyruvate-enriched saline is superior to 0.9% sodium chloride. Moreover, pyruvate-enriched Ringer’s solution is advantageous over lactated Ringer’s solution. Furthermore, pyruvate as a carrier in colloids, such as hydroxyethyl starch 130/0.4, is more beneficial than its commercial counterparts. Similarly, pyruvate-enriched ORS is more favorable than WHO-ORS in organ protection and shock resuscitation. It is critical that pay attention first to improving abnormal saline with pyruvate for ICU patients. Many clinical trials with a high dose of intravenous or oral pyruvate were conducted over the past half century, and results indicated its effectiveness and safety in humans. The long-term instability of pyruvate aqueous solutions and para-pyruvate cytotoxicity is not a barrier to the pharmaceutical manufacturing of pyruvate-enriched fluids for ICU patients. Clinical trials with sodium pyruvate-enriched solutions are urgently warranted.
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Clinician Attitudes and Concordance with Self-Assessed and Actual Intravenous Fluid Prescribing Patterns: A Single-Institution Evaluation of Survey and Electronic Prescribing Data. Am J Med Sci 2022; 364:36-45. [DOI: 10.1016/j.amjms.2022.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/01/2022] [Accepted: 03/29/2022] [Indexed: 11/23/2022]
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Mertzlufft F, Brettner F, Crystal GJ, Hollmann MW, Kasatkin A, Lönnqvist PA, Singer D, Sümpelmann R, Wenzel V, Zander R, Ziegenfuß T. Intravenous fluids: issues warranting concern. Eur J Anaesthesiol 2022; 39:394-396. [PMID: 34280935 PMCID: PMC8900995 DOI: 10.1097/eja.0000000000001568] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Friedrich Mertzlufft
- From the v. Bodelschwingh Foundation Bethel, University Hospital Bielefeld, Bielefeld University (FM), Department of Anaesthesiology and Intensive Care Medicine, Hospital Barmherzige Brueder, Munich, Germany (FB), Department of Anesthesiology, University of Illinois College of Medicine, Chicago, Illinois, USA (GJ-C), Department of Anaesthesiology, Amsterdam UMC, location AMC, Amsterdam, Netherlands (MW-H), Department of Anesthesiology and Intensive Care, Clinical Hospital №9, Izhevsk, Russia (AK), Department of Physiology and Pharmacology, Karolinska Institute, Stockholm, Sweden (PA-L), Division of Neonatology and Paediatric Critical Care Medicine, University Medical Center Eppendorf, Hamburg, Germany (DS), Clinic of Anaesthesiology, Hannover Medical School, Hannover, Germany (RS), Department of Anaesthesiology, Friedrichshafen Regional Medical Center, Friedrichshafen, Germany (VW), Physioklin, Mainz (RZ) and Department of Anaesthesiology and Intensive Care Medicine, St. Josef Hospital, Moers, Germany (TZ)
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Jung S, Kim J, Lee J, Choi SY, Joo HJ, Koo BN. Effects of the Type of Intraoperative Fluid in Living Donor Kidney Transplantation: A Single-Center Retrospective Cohort Study. Yonsei Med J 2022; 63:380-388. [PMID: 35352890 PMCID: PMC8965431 DOI: 10.3349/ymj.2022.63.4.380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 11/23/2021] [Accepted: 12/11/2021] [Indexed: 11/27/2022] Open
Abstract
PURPOSE Perioperative fluid management in kidney transplant recipients is crucial to supporting the fluid, acid-base, and electrolyte balance required for graft perfusion. However, the choice of intraoperative crystalloids in kidney transplantation remains controversial. We conducted a single-center retrospective cohort study to evaluate the impact of intraoperative fluids on acid-base and electrolyte balance and graft outcomes. MATERIALS AND METHODS We included 282 living donor kidney transplant recipients from January 2010 to December 2017. Patients were classified into two groups based on the type of intraoperative crystalloids used (157 patients in the half saline group and 125 patients in the balanced crystalloid solutions group, Plasma-lyte). RESULTS Compared with the half saline group, the Plasma-lyte group showed less metabolic acidosis and hyponatremia during surgery. Hyperkalemia incidence was not significantly different between the two groups. Changes in postoperative graft function assessed by blood urea nitrogen and creatinine were significantly different between the two groups. Patients in the Plasma-lyte group exhibited consistently higher glomerular filtration rates than those in the half saline group at 1 month and 1 year after transplantation after adjusting for demographic differences. CONCLUSION Intraoperative Plasma-lyte can lead to more favorable results in terms of acid-base balance during kidney transplantation. Patients who received Plasma-lyte showed superior postoperative graft function at 1 month and 1 year after transplantation. Further studies are needed to evaluate the superiority of intraoperative Plasma-lyte over other types of crystalloids in relation to graft outcomes.
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Affiliation(s)
- Seungho Jung
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Jeongmin Kim
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Juhan Lee
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Su Youn Choi
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Hye Ji Joo
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Bon-Nyeo Koo
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Korea.
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Hawkins MG, Griffenhagen GM. Raptor Sedation and Anesthesia. Vet Clin North Am Exot Anim Pract 2022; 25:135-161. [PMID: 34823689 DOI: 10.1016/j.cvex.2021.08.011] [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] [Indexed: 06/13/2023]
Abstract
Sedation and/or anesthesia is routinely and successfully used in raptors for a wide variety of procedures from the routine such as physical examination, radiographs, or venipuncture, to the more complex, such as orthopedic surgeries. Understanding the anatomy and physiology of raptor patients who present for care, and being fully prepared before the start of any procedure, can increase the success of anesthetic procedures. Recent advances in raptor sedation and anesthesia continue to improve the health and welfare of these avian patients.
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Affiliation(s)
- Michelle G Hawkins
- Department of Medicine and Epidemiology and One Health Institute, School of Veterinary Medicine, University of California, Davis, One Shields Avenue Davis, CA 95616, USA.
| | - Gregg M Griffenhagen
- Department of Clinical Sciences, Colorado State University, Veterinary Teaching Hospital, 300 West Drake Road, Fort Collins, CO 80523, USA
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Santos MG, Pontes JPJ, Gonçalves Filho S, Lima RM, Thom MM, Módolo NSP, Ponce D, Navarro LH. Impact of colloids or crystalloids in renal function assessed by NGAL and KIM-1 after hysterectomy: randomized controlled trial. Braz J Anesthesiol 2021; 72:720-728. [PMID: 34848313 PMCID: PMC9660003 DOI: 10.1016/j.bjane.2021.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 10/20/2021] [Accepted: 10/30/2021] [Indexed: 12/01/2022] Open
Abstract
Background Hydroxyethyl starches are colloids used in fluid therapy that may reduce volume infusion compared with crystalloids, but they can affect renal function in critical care patients. This study aims to assess renal effects of starches using renal biomarkers in the perioperative setting. Methods This prospective, controlled, randomized study compared Hydroxyethyl starch 6% (HES) with Ringer's lactate (RL) in hysterectomy. Each episode of mean arterial pressure (MAP) below 60 mmHg guided the fluid replacement protocol. The RL group received 300 mL bolus of RL solution while the HES group received 150 mL of HES solution. All patients received RL (2 mL.kg−1.h−1) intraoperatively to replace insensible losses. Blood and urine samples were collected at three time points (preoperatively, 24 hours, and 40 days postoperatively) to assess urinary NGAL and KIM-1, as primary outcome, and other markers of renal function. Results Seventy patients were randomized and 60 completed the study. The RL group received a higher crystalloid volume (1,277 ± 812.7 mL vs. 630.4 ± 310.2 mL; p = 0.0002) with a higher fluid balance (780 ± 720 mL vs. 430 ± 440 mL; p = 0.03) and fluid overload (11.7% ± 10.4% vs. 7.0% ± 6.3%; p = 0.04) compared to the HES group. NGAL and KIM-1 did not differ between groups at each time point, however both biomarkers increased 24 hours postoperatively and returned to preoperative levels after 40 days in both groups. Conclusion HES did not increase renal biomarkers following open hysterectomy compared to RL. Moreover, HES provided better hemodynamic parameters using less volume, and reduced postoperative fluid balance and fluid overload.
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Affiliation(s)
- Murillo G Santos
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Botucatu, SP, Brazil.
| | - João Paulo Jordão Pontes
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Botucatu, SP, Brazil; Santa Genoveva Complexo Hospitalar, Uberlândia, MG, Brazil
| | - Saulo Gonçalves Filho
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Botucatu, SP, Brazil
| | - Rodrigo M Lima
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Botucatu, SP, Brazil; Queen's University, Department of Anesthesiology and Perioperative Medicine, Kingston, Canada
| | - Murilo M Thom
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Departamento de Anestesiologia, Botucatu, SP, Brazil
| | - Norma Sueli P Módolo
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Departamento de Anestesiologia, Botucatu, SP, Brazil
| | - Daniela Ponce
- Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Departamento de Clínica Médica, Botucatu, SP, Brazil
| | - Lais Helena Navarro
- Queen's University, Department of Anesthesiology and Perioperative Medicine, Kingston, Canada; Universidade Estadual Paulista (UNESP), Faculdade de Medicina de Botucatu, Departamento de Anestesiologia, Botucatu, SP, Brazil
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Muir WW, Hughes D, Silverstein DC. Editorial: Fluid Therapy in Animals: Physiologic Principles and Contemporary Fluid Resuscitation Considerations. Front Vet Sci 2021; 8:744080. [PMID: 34746284 PMCID: PMC8563835 DOI: 10.3389/fvets.2021.744080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 09/21/2021] [Indexed: 11/13/2022] Open
Affiliation(s)
- William W Muir
- College of Veterinary Medicine, Lincoln Memorial University, Harrogate, TN, United States
| | - Dez Hughes
- Melbourne Veterinary School, Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Melbourne, VIC, Australia
| | - Deborah C Silverstein
- Department of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, United States
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Liberal versus Modified Intraoperative Fluid Management in Abdominal-flap Breast Reconstructions. A Clinical Study. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2021; 9:e3830. [PMID: 34549012 PMCID: PMC8447987 DOI: 10.1097/gox.0000000000003830] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 07/28/2021] [Indexed: 11/27/2022]
Abstract
Background: The outcome of reconstructive microsurgery is influenced by the intraoperative anesthetic regimen. The aim of this study was to compare the impact on the intra- and postoperative complication rates of our modified fluid management (MFM) protocol with a previously used liberal fluid management protocol in abdominal-flap breast reconstructions. Methods: This retrospective study analyzed adverse events related to secondary unilateral abdominal-flap breast reconstructions in two patient cohorts, one with a liberal fluid management protocol and one with a MFM protocol. In the MFM protocol, intravenous fluid resuscitation was restricted and colloid use was minimized. Both noradrenaline and propofol were implemented as standard in the MFM protocol. The primary endpoints were surgical and medical complications, as observed intraoperatively or postoperatively, during or shortly after the hospital stay. Results: Of the 214 patients included in the study, 172 patients followed the MFM protocol. Prior radiotherapy was more frequent in the MFM protocol. Surgical procedures to achieve venous superdrainage were more often used in the MFM cohort. Intraoperative as well as postoperative complications occurred significantly more frequently in the liberal fluid management cohort and were specifically associated with partial and total flap failures. Prior radiotherapy, additional venous drainage, or choice of inhalation agent did not have an observable impact on outcome. Conclusions: The incidence of adverse events during and after autologous breast reconstructive procedures was reduced with the introduction of an MFM protocol. Strict intraoperative fluid control combined with norepinephrine and propofol was both beneficial and safe.
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Hanley C, Callum J, Karkouti K, Bartoszko J. Albumin in adult cardiac surgery: a narrative review. Can J Anaesth 2021; 68:1197-1213. [PMID: 33884561 DOI: 10.1007/s12630-021-01991-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 03/03/2021] [Accepted: 03/04/2021] [Indexed: 02/06/2023] Open
Abstract
PURPOSE Intravascular fluids are a necessary and universal component of cardiac surgical patient care. Both crystalloids and colloids are used to maintain or restore circulating plasma volume and ensure adequate organ perfusion. In Canada, human albumin solution (5% or 25% concentration) is a colloid commonly used for this purpose. In this narrative review, we discuss albumin supply in Canada, explore the perceived advantages of albumin, and describe the clinical literature supporting and refuting albumin use over other fluids in the adult cardiac surgical population. SOURCE We conducted a targeted search of PubMed, Embase, Medline, Web of Science, ProQuest Dissertations and Theses Global, the Cochrane Central Register of Controlled trials, and the Cochrane Database of Systematic Reviews. Search terms included albumin, colloid, cardiac surgery, bleeding, hemorrhage, transfusion, and cardiopulmonary bypass. PRINCIPAL FINDINGS Albumin is produced from fractionated human plasma and imported into Canada from international suppliers at a cost of approximately $21 million CAD per annum. While it is widely used in cardiac surgical patients across the country, it is approximately 30-times more expensive than equivalent doses of balanced crystalloid solutions, with wide inter-institutional variability in use and no clear association with improved outcomes. There is a general lack of high-quality evidence for the superiority of albumin over crystalloids in this patient population, and conflicting evidence regarding safety. CONCLUSIONS In cardiac surgical patients, albumin is widely utilized despite a lack of high- quality evidence supporting its efficacy or safety. A well-designed randomized controlled trial is needed to clarify the role of albumin in cardiac surgical patients.
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Affiliation(s)
- Ciara Hanley
- Department of Anesthesia, Sunnybrook Health Sciences Centre, Toronto, ON, Canada
| | - Jeannie Callum
- Department of Pathology and Molecular Medicine, Kingston Health Sciences Centre, Toronto, ON, Canada
- Department of Pathology and Molecular Medicine, Queen's University, Kingston, ON, Canada
| | - Keyvan Karkouti
- Department of Anesthesia and Pain Management, Sinai Health System, Women's College Hospital, University Health Network, Toronto, ON, Canada
- Department of Anesthesia and Pain Management, Toronto General Hospital, University Health Network, University of Toronto, 200 Elizabeth Street 3EN-464, Toronto, ON, M5G 2C4, Canada
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, ON, Canada
| | - Justyna Bartoszko
- Department of Anesthesia and Pain Management, Toronto General Hospital, University Health Network, University of Toronto, 200 Elizabeth Street 3EN-464, Toronto, ON, M5G 2C4, Canada.
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Chappell D, van der Linden P, Ripollés-Melchor J, James MFM. Safety and efficacy of tetrastarches in surgery and trauma: a systematic review and meta-analysis of randomised controlled trials. Br J Anaesth 2021; 127:556-568. [PMID: 34330414 DOI: 10.1016/j.bja.2021.06.040] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 05/17/2021] [Accepted: 06/02/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Hydroxyethyl starch (HES) 130 is a frequently used fluid to replace intravascular losses during surgery or trauma. In the past years, several trials performed in critically ill patients have raised questions regarding the safety of this product. Our aim in this meta-analysis was to evaluate the safety and efficacy of 6% HES during surgery and in trauma. METHODS This systematic review and meta-analysis was registered at PROSPERO (CRD42018100379). We included 85 fully published articles from 1980 to June 2018 according to the protocol and three additional recent articles up to June 2020 in English, French, German, and Spanish reporting on prospective, randomised, and controlled clinical trials applying volume therapy with HES 130/0.4 or HES 130/0.42, including combinations with crystalloids, to patients undergoing surgery. Comparators were albumin, gelatin, and crystalloids only. A meta-analysis could not be performed for the two trauma studies as there was only one study that reported data on endpoints of interest. RESULTS Surgical patients treated with HES had lower postoperative serum creatinine (P<0.001) and showed no differences in renal dysfunction, renal failure, or renal replacement therapy. Although there was practically no further difference in the colloids albumin or gelatin, the use of HES improved haemodynamic stability, reduced need for vasopressors (P<0.001), and decreased length of hospital stay (P<0.001) compared with the use of crystalloids alone. CONCLUSIONS HES was shown to be safe and efficacious in the perioperative setting. Results of the present meta-analysis suggest that when used with adequate indication, a combination of intravenous fluid therapy with crystalloids and volume replacement with HES as colloid has clinically beneficial effects over using crystalloids only.
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Affiliation(s)
- Daniel Chappell
- Department of Anaesthesiology and Intensive Care Medicine, Klinikum Frankfurt Höchst, Frankfurt, Germany.
| | - Philippe van der Linden
- Department of Anaesthesiology, Brugmann University Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Javier Ripollés-Melchor
- Department of Anesthesiology and Critical Care, Infanta Leonor University Hospital, Madrid, Spain; Fluid Therapy and Hemodynamic Group of the Hemostasia, Transfusion Medicine, Fluid Therapy Section of the Spanish Society of Anesthesia and Critical Care (SEDAR), Madrid, Spain
| | - Michael F M James
- Department of Anaesthesia and Perioperative Medicine, University of Cape Town, Cape Town, South Africa
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Meléndez-Lugo JJ, Caicedo Y, Guzmán-Rodríguez M, Serna JJ, Ordoñez J, Angamarca E, García A, Pino LF, Quintero L, Parra MW, Ordoñez CA. Prehospital Damage Control: The Management of Volume, Temperature… and Bleeding! COLOMBIA MEDICA (CALI, COLOMBIA) 2020; 51:e4024486. [PMID: 33795898 PMCID: PMC7968431 DOI: 10.25100/cm.v51i4.4486] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Damage control resuscitation should be initiated as soon as possible after a trauma event to avoid metabolic decompensation and high mortality rates. The aim of this article is to assess the position of the Trauma and Emergency Surgery Group (CTE) from Cali, Colombia regarding prehospital care, and to present our experience in the implementation of the “Stop the Bleed” initiative within Latin America. Prehospital care is phase 0 of damage control resuscitation. Prehospital damage control must follow the guidelines proposed by the “Stop the Bleed” initiative. We identified that prehospital personnel have a better perception of hemostatic techniques such as tourniquet use than the hospital providers. The use of tourniquets is recommended as a measure to control bleeding. Fluid management should be initiated using low volume crystalloids, ideally 250 cc boluses, maintaining the principle of permissive hypotension with a systolic blood pressure range between 80- and 90-mm Hg. Hypothermia must be management using warmed blankets or the administration of intravenous fluids warmed prior to infusion. However, these prehospital measures should not delay the transfer time of a patient from the scene to the hospital. To conclude, prehospital damage control measures are the first steps in the control of bleeding and the initiation of hemostatic resuscitation in the traumatically injured patient. Early interventions without increasing the transfer time to a hospital are the keys to increase survival rate of severe trauma patients.
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Affiliation(s)
| | - Yaset Caicedo
- Fundación Valle del Lili, Centro de Investigaciones Clínicas (CIC), Cali, Colombia
| | - Mónica Guzmán-Rodríguez
- Universidad de Chile, Instituto de Ciencias Biomédicas, Facultad de Medicina, Santiago de Chile, Chile
| | - José Julián Serna
- Fundación Valle del Lili, Department of Surgery, Division of Trauma and Acute Care Surgery, Cali, Colombia.,Universidad del Valle, Facultad de Salud, Escuela de Medicina, Sección de Cirugía de Trauma y Emergencias, Cali Colombia.,Universidad Icesi, Cali, Colombia.,Hospital Universitario del Valle, Sección de Cirugía de Trauma y Emergencias, Cali, Colombia
| | - Juliana Ordoñez
- Universidad del Valle, Facultad de Salud, Escuela de Medicina, Sección de Cirugía de Trauma y Emergencias, Cali Colombia
| | | | - Alberto García
- Fundación Valle del Lili, Department of Surgery, Division of Trauma and Acute Care Surgery, Cali, Colombia.,Universidad del Valle, Facultad de Salud, Escuela de Medicina, Sección de Cirugía de Trauma y Emergencias, Cali Colombia.,Universidad Icesi, Cali, Colombia
| | - Luis Fernando Pino
- Universidad del Valle, Facultad de Salud, Escuela de Medicina, Sección de Cirugía de Trauma y Emergencias, Cali Colombia.,Hospital Universitario del Valle, Sección de Cirugía de Trauma y Emergencias, Cali, Colombia
| | - Laureano Quintero
- Universidad del Valle, Facultad de Salud, Escuela de Medicina, Sección de Cirugía de Trauma y Emergencias, Cali Colombia.,Centro Médico Imbanaco, Cali, Colombia
| | - Michael W Parra
- Broward General Level I Trauma Center, Department of Trauma Critical Care, Fort Lauderdale, FL, USA
| | - Carlos A Ordoñez
- Fundación Valle del Lili, Department of Surgery, Division of Trauma and Acute Care Surgery, Cali, Colombia.,Universidad del Valle, Facultad de Salud, Escuela de Medicina, Sección de Cirugía de Trauma y Emergencias, Cali Colombia.,Universidad Icesi, Cali, Colombia
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15
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Bergmans SF, Schober P, Schwarte LA, Loer SA, Bossers SM. Prehospital fluid administration in patients with severe traumatic brain injury: A systematic review and meta-analysis. Injury 2020; 51:2356-2367. [PMID: 32888722 DOI: 10.1016/j.injury.2020.08.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 08/22/2020] [Accepted: 08/24/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Prehospital management of severe traumatic brain injury (TBI) focuses on preventing secondary brain injury. Therefore, hypotension should be prevented, or if present, should be promptly treated in order to maintain optimal cerebral perfusion pressure. Fluid resuscitation is a traditional mainstay in the prehospital treatment of hypotension, however, the choice of fluid type that is to be administered in the prehospital setting is the subject of an on-going debate. This systematic review and meta-analysis was therefore performed to assess the effect of different fluid types on outcome in patients with severe TBI. METHODS PubMed, Embase and Web of Science were searched for articles up to March 2020. Studies comparing two or more prehospital administered fluid types with suspected or confirmed severe TBI were deemed eligible for inclusion. Studied outcomes were mortality and (extended) Glasgow Outcome Scale (GOS). The meta-analysis tested for differences in survival between hypertonic saline (HTS) and normotonic crystalloids (i.e. normal saline or Lactated Ringer's) and between hypertonic saline with dextran (HSD) and normotonic crystalloids. The systematic review is registered in the PROSPERO register with number CRD42020140423. RESULTS This literature search yielded a total of 519 articles, of which 12 were included in the systematic review and 6 were included in the meta-analysis. Eleven studies found no statistically significant difference in survival between patients treated with different fluid types (e.g. normal saline and hypertonic saline). All studies assessing neurological outcome, measured through (extended) GOS, found no statistically significant difference between different fluid types. Meta-analysis showed no better survival for patients treated with HSD, when compared to normotonic crystalloids (overall RR 0.99, 95% CI 0.93-1.06). Moreover, HTS compared to normotonic crystalloids does not result in a better survival (overall RR 1.04, 95% CI 0.97-1.12). CONCLUSIONS This systematic review and meta-analysis did not demonstrate a survival or neurological benefit for one specific fluid type administered in the prehospital setting.
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Affiliation(s)
- S F Bergmans
- Department Anaesthesiology, Amsterdam University Medical Centre, De Boelelaan 1117, 1081, Amsterdam, the Netherlands.
| | - P Schober
- Department Anaesthesiology, Amsterdam University Medical Centre, De Boelelaan 1117, 1081, Amsterdam, the Netherlands; Helicopter Emergency Medical Service "Lifeliner 1", Amsterdam University Medical Centre, Amsterdam, the Netherlands
| | - L A Schwarte
- Department Anaesthesiology, Amsterdam University Medical Centre, De Boelelaan 1117, 1081, Amsterdam, the Netherlands; Helicopter Emergency Medical Service "Lifeliner 1", Amsterdam University Medical Centre, Amsterdam, the Netherlands
| | - S A Loer
- Department Anaesthesiology, Amsterdam University Medical Centre, De Boelelaan 1117, 1081, Amsterdam, the Netherlands
| | - S M Bossers
- Department Anaesthesiology, Amsterdam University Medical Centre, De Boelelaan 1117, 1081, Amsterdam, the Netherlands
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16
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Saour M, Zeroual N, Aubry E, Blin C, Gaudard P, Colson PH. Blood Loss Kinetics During the First 12 Hours After On-Pump Cardiac Surgical Procedures. Ann Thorac Surg 2020; 111:1308-1315. [PMID: 32896545 DOI: 10.1016/j.athoracsur.2020.06.108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 06/04/2020] [Accepted: 06/24/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Anemia and coagulation management and a restrictive transfusion strategy are key points of blood management in patients undergoing cardiac surgical procedures. However, little consideration has been given to the kinetics of postoperative bleeding. This prospective observational study investigated bleeding kinetics from chest tubes to assess whether it was possible to predict, within the early postoperative hours, major bleeding at 12 postoperative hours. METHODS Adult cardiac surgical patients who were admitted consecutively to the postoperative intensive care unit in a tertiary academic hospital from January to June 2016 were included. Blood volume was collected from the chest drains, and major bleeding was defined as bleeding exceeding the 90th percentile of the volume distribution at 12 postoperative hours. Receiver operating characteristics curve analysis was performed with hourly bleeding thresholds to determine the best predictor of major bleeding. RESULTS In 292 patients, bleeding at 12 postoperative hours ranged from 60 to 2190 mL (median, 350 mL), and 30 patients had major bleeding, with a threshold of 675 mL. Bleeding volume declined logarithmically, 54% [IQR, 45% to 63%] within the first 4 hours. Patients with major bleeding had a higher bleeding volume every hour (P < .004). A good predictive value was observed within the first 2 hours (2.73 mL/kg; receiver operating characteristics area under the curve, 0.87 ± 0.04 [IQR, 0.79 to 0.94]; P< .001). CONCLUSIONS The hourly rate of chest tube blood loss seems to be relevant to predict, within the first postoperative hours after cardiac surgical procedures, major bleeding at 12 postoperative hours. Early detection of blood loss may help to improve a patient's blood conservation strategy because it may prompt preemptive treatments.
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Affiliation(s)
- Marine Saour
- Department of Anesthesiology and Critical Care Medicine, Arnaud de Villeneuve Hospital, Montpellier University Hospital Center, Montpellier, France
| | - Norddine Zeroual
- Department of Anesthesiology and Critical Care Medicine, Arnaud de Villeneuve Hospital, Montpellier University Hospital Center, Montpellier, France
| | - Emmanuelle Aubry
- Department of Anesthesiology and Critical Care Medicine, Arnaud de Villeneuve Hospital, Montpellier University Hospital Center, Montpellier, France
| | - Cinderella Blin
- Department of Anesthesiology and Critical Care Medicine, Arnaud de Villeneuve Hospital, Montpellier University Hospital Center, Montpellier, France
| | - Philippe Gaudard
- Department of Anesthesiology and Critical Care Medicine, Arnaud de Villeneuve Hospital, Montpellier University Hospital Center, Montpellier, France; Department of Physiology and Experimental Medicine Heart Muscles, National Institute of Health and Medical Research (INSERM), National Center for Scientific Research (CNRS), Montpellier University, Montpellier, France
| | - Pascal H Colson
- Department of Anesthesiology and Critical Care Medicine, Arnaud de Villeneuve Hospital, Montpellier University Hospital Center, Montpellier, France; Institute for Functional Genomics, National Institute of Health and Medical Research (INSERM), National Center for Scientific Research (CNRS), Montpellier University, Montpellier, France.
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17
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Abstract
Many questions surround fluid bolus therapy and subsequent fluid management in neonatal critical care as they do in pediatric and adult critical care. This review explores the known key clinical aspects of fluid bolus therapy and fluid balance in the first 7 days of life and provides suggestions for further work in this area. It draws on the pediatric and adult critical care literature to provide thought-provoking data around the potential harms of excessive intravenous fluids, which may prove relevant to neonatology. Current data suggest that fluid bolus therapy and early-life positive fluid balance in neonates may be associated with harm.
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Affiliation(s)
- Erin Grace
- Department of Neonatal Medicine, Women's and Children's Hospital, North Adelaide, South Australia; SAHMRI Women and Kids, South Australian Health and Medical Research Institute, Adelaide, South Australia; Adelaide Medical School and the Robinson Research Institute, University of Adelaide, Adelaide, South Australia
| | - Amy K Keir
- Department of Neonatal Medicine, Women's and Children's Hospital, North Adelaide, South Australia; SAHMRI Women and Kids, South Australian Health and Medical Research Institute, Adelaide, South Australia; Adelaide Medical School and the Robinson Research Institute, University of Adelaide, Adelaide, South Australia.
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18
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Lee MJ, Lee C, Kang H, Kim H. The impact of crystalloid versus colloid fluids on postoperative nausea and vomiting: A systematic review and meta-analysis of randomized controlled trials. J Clin Anesth 2020; 62:109695. [DOI: 10.1016/j.jclinane.2019.109695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 11/03/2019] [Accepted: 12/14/2019] [Indexed: 12/30/2022]
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Kang D, Yoo KY. Fluid management in perioperative and critically ill patients. Acute Crit Care 2019; 34:235-245. [PMID: 31795621 PMCID: PMC6895467 DOI: 10.4266/acc.2019.00717] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Accepted: 11/05/2019] [Indexed: 12/29/2022] Open
Abstract
Fluid therapy to restore and/or maintain tissue perfusion may affect patient outcomes in perioperative, emergency, and intensive care. Kinetic analyses and outcome-oriented studies have provided more insight into fluid management. Crystalloids are slowly distributed to the interstitial space, and the efficiency (proportion of infused fluid retained in the bloodstream) is 50%−75% as long as infusion continues and may increase up to 100% when the arterial pressure has decreased. Elimination of the infused fluid during general anesthesia and surgery is very slow, amounting to only 10%–20% compared with that in conscious patients. When the endothelial glycocalyx layer is degraded in sepsis or trauma-induced systemic inflammation, turnover of colloids and crystalloids is accelerated and the efficiency is reduced, which may lead to tissue edema, inflammation, poor wound healing, and organ dysfunction. Balanced crystalloids are pragmatic initial resuscitation fluids and improve patient outcomes compared to saline (0.9% sodium chloride). Albumin may be beneficial, but other synthetic colloids appear to increase the risk of acute kidney injury and death among patients in the intensive care unit. Fluid kinetics is likely to change based on patient physiological conditions (e.g., general anesthesia, surgery, stress, dehydration, blood pressure, or inflammation) and fluid types. To maximize efficacy and minimize iatrogenic side effects, fluids should be prescribed based on individual patient factors, disease states, and other treatment remedies.
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Affiliation(s)
- Dongho Kang
- Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea
| | - Kyung Yeon Yoo
- Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea
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Effects of chloride content of intravenous crystalloid solutions in critically ill adult patients: a meta-analysis with trial sequential analysis of randomized trials. Ann Intensive Care 2019; 9:30. [PMID: 30758680 PMCID: PMC6374495 DOI: 10.1186/s13613-019-0506-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Accepted: 02/04/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Intravenous crystalloid solutions are administered commonly for critically ill patients. We performed this meta-analysis of randomized trials with trial sequential analysis (TSA) to evaluate effects of chloride content of intravenous crystalloid solutions on clinical outcomes among critically ill adult patients. METHODS Electronic databases were searched up to June 1, 2018, for randomized trials of use of balanced crystalloids versus 0.9% saline solutions in critically ill adult patients. The outcome variables included mortality, renal outcomes, serum content alterations and organ function. Subgroup analysis was conducted according to patient settings, types or volume of crystalloid fluid, or among sepsis versus non-sepsis, TBI versus non-TBI or subpopulations by the categories of baseline kidney function. Random errors were evaluated by trial sequential analysis. RESULTS Eight studies with 19,301 patients were analyzed. A trend of in-hospital survival benefit with no statistical difference could be observed with balanced crystalloids compared with 0.9% saline (RR 0.92, 95% CI 0.85-1.0, p = 0.06). The use of balanced crystalloid solutions was associated with longer RRT-free days (SMD 0.09, 95% CI 0.06-0.12, p < 0.001), less risk of increase in serum concentrations of chloride (SMD - 1.23, 95% CI - 1.59 to - 0.87, p < 0.001) and sodium (SMD - 1.28, 95% CI - 1.65 to - 0.92, p < 0.001), less risk of decline in serum base deficit (SMD - 0.58, 95% CI - 0.98 to - 0.18, p = 0.004), longer ventilator-free days (SMD 0.08, 95% CI 0.05-0.11, p < 0.001) and vasopressor-free days (SMD 0.04, 95% CI 0.00-0.07, p = 0.02). Subgroup analysis showed that balanced crystalloid solutions were associated with a reduced in-hospital mortality rate among septic patients (RR 0.86, 95% CI 0.75-0.98; p = 0.02) and non-traumatic brain injury patients (RR 0.90, 95% CI 0.82-0.99, p = 0.02), while the TSA results indicated a larger sample size is still in need. CONCLUSIONS Limited evidence supported statistical survival benefit with balanced crystalloid solutions, while it benefited in reducing organ support duration and fluctuations in serum electrolyte and base excess and was associated with decreased in-hospital mortality in subpopulation with sepsis and non-TBI. Large-scale rigorous randomized trials with better designs are needed to provide robust evidence for clinical management. Trial registration The protocol for this meta-analysis was registered on PROSPERO: International prospective register of systematic reviews (CRD42018102661), https://www.crd.york.ac.uk/prospero/#recordDetails.
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Hemmings HC. Change management: the British Journal of Anaesthesia in 2018. Br J Anaesth 2019; 122:1-3. [DOI: 10.1016/j.bja.2018.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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22
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Normal saline versus a balanced crystalloid for goal-directed perioperative fluid therapy in major abdominal surgery: a double-blind randomised controlled study. Br J Anaesth 2018; 120:274-283. [DOI: 10.1016/j.bja.2017.11.088] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 08/30/2017] [Accepted: 08/31/2017] [Indexed: 12/31/2022] Open
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Intravenous fluids: effects on renal outcomes. Br J Anaesth 2018; 120:397-402. [PMID: 29406188 DOI: 10.1016/j.bja.2017.11.090] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 11/17/2017] [Accepted: 11/17/2017] [Indexed: 12/23/2022] Open
Abstract
Intravenous fluid therapy is the most commonly prescribed inpatient medication in hospitals around the world. Intravenous fluids are drugs and have an indication, a dose, and expected and unintended effects. The type and amount of fluid given to patients are both important, and can either hasten or slow recovery depending on how they are administered. This narrative review provides a brief summary of the effect of intravenous fluid administration on kidney function and on renal outcome measures of relevance to both patients and clinicians. Several large clinical trials of fluid therapy are currently underway, the results of which are likely to change clinical practice.
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