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Guinot PG, Desebbe O, Besch G, Guerci P, Gaudard P, Lena D, Mertes PM, Abou-Arab O, Bouhemad B. Prospective randomized double-blind study to evaluate the superiority of Vasopressin versus Norepinephrine in the management of the patient at renal risk undergoing cardiac surgery with cardiopulmonary bypass (NOVACC trial). Am Heart J 2024; 272:86-95. [PMID: 38492626 DOI: 10.1016/j.ahj.2024.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 03/11/2024] [Accepted: 03/13/2024] [Indexed: 03/18/2024]
Abstract
BACKGROUND Cardiac surgery-associated acute kidney injury (CS-AKI) affects up to 30% of patients, increasing morbidity and healthcare costs. This condition results from complex factors like ischemia-reperfusion injury and renal hemodynamic changes, often exacerbated by surgical procedures. Norepinephrine, commonly used in cardiac surgeries, may heighten the risk of CS-AKI. In contrast, vasopressin, a noncatecholaminergic agent, shows potential in preserving renal function by favorably affecting renal hemodynamic. Preliminary findings, suggest vasopressin could reduce the incidence of CS-AKI compared to norepinephrine. Additionally, vasopressin is linked to a lower incidence of postoperative atrial fibrillation, another factor contributing to longer hospital stays and higher costs. This study hypothesizes that vasopressin could effectively reduce CS-AKI occurrence and severity by optimizing renal perfusion during cardiac surgeries. STUDY DESIGN The NOVACC trial (NCT05568160) is a multicenter, randomized, double blinded superiority-controlled trial testing the superiority of vasopressin over norepinephrine in patients scheduled for cardiac surgery with cardiopulmonary bypass (CPB). The primary composite end point is the occurrence of acute kidney injury and death. The secondary end points are neurological, cardiologic, digestive, and vasopressor related complications at day 7, day 30, day 90, hospital and intensive care unit lengths of stay, medico-economic costs at day 90. CONCLUSION The NOVACC trial will assess the effectiveness of vasopressin in cardiac surgery with CPB in reducing acute kidney injury, mortality, and medical costs. CLINICAL TRIAL REGISTRATION NCT05568160.
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Affiliation(s)
- Pierre-Grégoire Guinot
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France.
| | | | - Guillaume Besch
- Department of Anesthesiology and Critical Care Medicine, Besançon Regional University Medical Centre, Besançon, France; EA3920, University of Franche-Comté, Besançon, France
| | - Philippe Guerci
- Department of Anesthesia and Critical Care, University Hospital of Nancy, Nancy, France
| | - Philippe Gaudard
- Department of Anesthesia and Critical Care, University Hospital of Montpellier, Montepellier, France
| | - Diane Lena
- Institut Arnault Tzanck, Saint Laurent du Var, France
| | - Paul Michel Mertes
- Department of Anesthesia and Critical Care, University Hospital of Strasbourg, Strasbourg, France
| | - Osama Abou-Arab
- Department of Anesthesia and Critical Care, University Hospital of Amiens, Amiens, France
| | - Belaid Bouhemad
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France
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Kelava M, Milam AJ, Mi J, Alfirevic A, Grady P, Unai S, Elgharably H, McCurry K, Koprivanac M, Duncan A. Arterial Hyperoxemia During Cardiopulmonary Bypass Was Not Associated With Worse Postoperative Pulmonary Function: A Retrospective Cohort Study. Anesth Analg 2024; 138:1003-1010. [PMID: 37733624 PMCID: PMC10994185 DOI: 10.1213/ane.0000000000006627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/02/2023] [Indexed: 09/23/2023]
Abstract
BACKGROUND Arterial hyperoxemia may cause end-organ damage secondary to the increased formation of free oxygen radicals. The clinical evidence on postoperative lung toxicity from arterial hyperoxemia during cardiopulmonary bypass (CPB) is scarce, and the effect of arterial partial pressure of oxygen (Pa o2 ) during cardiac surgery on lung injury has been underinvestigated. Thus, we aimed to examine the relationship between Pa o2 during CPB and postoperative lung injury. Secondarily, we examined the relationship between Pa o2 and global (lactate), and regional tissue malperfusion (acute kidney injury). We further explored the association with regional tissue malperfusion by examining markers of cardiac (troponin) and liver injury (bilirubin). METHODS This was a retrospective cohort study including patients who underwent elective cardiac surgeries (coronary artery bypass, valve, aortic, or combined) requiring CPB between April 2015 and December 2021 at a large quaternary medical center. The primary outcome was postoperative lung function defined as the ratio of Pa o2 to fractional inspired oxygen concentration (F io2 ); P/F ratio 6 hours following surgery or before extubation. The association between CPB in-line sample monitor Pa o2 and primary, secondary, and exploratory outcomes was evaluated using linear or logistic regression models adjusting for available baseline confounders. RESULTS A total of 9141 patients met inclusion and exclusion criteria, and 8429 (92.2%) patients had complete baseline variables available and were included in the analysis. The mean age of the sample was 64 (SD = 13), and 68% were men (n = 6208). The time-weighted average (TWA) of in-line sample monitor Pa o2 during CPB was weakly positively associated with the postoperative P/F ratio. With a 100-unit increase in Pa o2 , the estimated increase in postoperative P/F ratio was 4.61 (95% CI, 0.71-8.50; P = .02). Our secondary analysis showed no significant association between Pa o2 with peak lactate 6 hours post CPB (geometric mean ratio [GMR], 1.01; 98.3% CI, 0.98-1.03; P = .55), average lactate 6 hours post CPB (GMR, 1.00; 98.3% CI, 0.97-1.03; P = .93), or acute kidney injury by Kidney Disease Improving Global Outcomes (KDIGO) criteria (odds ratio, 0.91; 98.3% CI, 0.75-1.10; P = .23). CONCLUSIONS Our investigation found no clinically significant association between Pa o2 during CPB and postoperative lung function. Similarly, there was no association between Pa o2 during CPB and lactate levels, postoperative renal function, or other exploratory outcomes.
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Affiliation(s)
- Marta Kelava
- From the Departments of Cardiothoracic Anesthesiology
- Outcomes Research, Cleveland Clinic, Cleveland, Ohio
| | - Adam J. Milam
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Phoenix, Arizona
| | - Junhui Mi
- Departments of Quantitative Health Sciences
| | | | | | - Shinya Unai
- Thoracic and Cardiovascular Surgery, Cleveland Clinic, Cleveland, Ohio
| | | | - Kenneth McCurry
- Thoracic and Cardiovascular Surgery, Cleveland Clinic, Cleveland, Ohio
| | | | - Andra Duncan
- From the Departments of Cardiothoracic Anesthesiology
- Outcomes Research, Cleveland Clinic, Cleveland, Ohio
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Guinot PG, Besch G, Hameury B, Grelet T, Mertes PM, Nguyen M, Bouhemad B. Protocol Study for the Evaluation of Non-Opioid Balanced General Anaesthesia in Cardiac Surgery with Cardiopulmonary Bypass: A Randomised, Controlled, Multicentric Superiority Trial (OFACAR Study). J Clin Med 2023; 12:5473. [PMID: 37685539 PMCID: PMC10487869 DOI: 10.3390/jcm12175473] [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: 06/15/2023] [Revised: 08/19/2023] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
Opioid-free anaesthesia (OFA) is general anaesthesia based on the use of several non-opioid molecules that aim to have an analgesic effect, decrease the sympathetic response, decrease hormonal stress, and decrease the inflammatory response during surgery. Although this approach to anaesthesia is regularly used in clinical practice, it remains a novel approach. The literature on this anaesthesia modality finds a number of positive effects on cardiac, respiratory, and cognitive function but no randomised study evaluated these effects during cardiac surgery where there is a high incidence of postoperative complications. The main aim of the study is to compare OFA vs. standard balanced opioid general anaesthesia on the incidence of postoperative complications and the length of stay in intensive care and hospital. OFACAR is a multicentric, randomised, controlled, superiority, single-blind, two parallel-arm clinical trial in patients undergoing cardiac surgery with cardiopulmonary bypass. We compared a balanced general anaesthesia without opioids (OFA group) vs. a balanced opioid general anaesthesia with sufentanil (control group). One hundred and sixty patients will be enrolled in each treatment group. The primary endpoint is a composite one which corresponds to the occurrence of at least one of the postoperative complications, defined according to European standards within 30 days after surgery. Recruitment started in September 2019, and data collection is expected to end in November 2024.
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Affiliation(s)
- Pierre-Grégoire Guinot
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; (B.H.); (M.N.); (B.B.)
- University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France
| | - Guillaume Besch
- Department of Anaesthesiology and Critical Care Medicine, Besançon Regional University Medical Centre, 25030 Besançon, France; (G.B.); (T.G.)
- EA3920, University of Franche-Comté, 25000 Besançon, France
| | - Bastien Hameury
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; (B.H.); (M.N.); (B.B.)
| | - Tommy Grelet
- Department of Anaesthesiology and Critical Care Medicine, Besançon Regional University Medical Centre, 25030 Besançon, France; (G.B.); (T.G.)
| | - Paul Michel Mertes
- Department of Anesthesia and Critical Care, University Hospital of Strasbourg, 67200 Strasbourg, France;
| | - Maxime Nguyen
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; (B.H.); (M.N.); (B.B.)
- University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France
| | - Belaid Bouhemad
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; (B.H.); (M.N.); (B.B.)
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Nam K, Nam JS, Kim HB, Chung J, Hwang IE, Ju JW, Bae J, Lee S, Cho YJ, Shim JK, Kwak YL, Chin JH, Choi IC, Lee EH, Jeon Y. Effects of intraoperative inspired oxygen fraction (FiO 2 0.3 vs 0.8) on patients undergoing off-pump coronary artery bypass grafting: the CARROT multicenter, cluster-randomized trial. Crit Care 2023; 27:286. [PMID: 37443130 PMCID: PMC10339585 DOI: 10.1186/s13054-023-04558-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 06/29/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND To maintain adequate oxygenation is of utmost importance in intraoperative care. However, clinical evidence supporting specific oxygen levels in distinct surgical settings is lacking. This study aimed to compare the effects of 30% and 80% oxygen in off-pump coronary artery bypass grafting (OPCAB). METHODS This multicenter trial was conducted in three tertiary hospitals from August 2019 to August 2021. Patients undergoing OPCAB were cluster-randomized to receive either 30% or 80% oxygen intraoperatively, based on the month when the surgery was performed. The primary endpoint was the length of hospital stay. Intraoperative hemodynamic data were also compared. RESULTS A total of 414 patients were cluster-randomized. Length of hospital stay was not different in the 30% oxygen group compared to the 80% oxygen group (median, 7.0 days vs 7.0 days; the sub-distribution hazard ratio, 0.98; 95% confidence interval [CI] 0.83-1.16; P = 0.808). The incidence of postoperative acute kidney injury was significantly higher in the 30% oxygen group than in the 80% oxygen group (30.7% vs 19.4%; odds ratio, 1.94; 95% CI 1.18-3.17; P = 0.036). Intraoperative time-weighted average mixed venous oxygen saturation was significantly higher in the 80% oxygen group (74% vs 64%; P < 0.001). The 80% oxygen group also had a significantly greater intraoperative time-weighted average cerebral regional oxygen saturation than the 30% oxygen group (56% vs 52%; P = 0.002). CONCLUSIONS In patients undergoing OPCAB, intraoperative administration of 80% oxygen did not decrease the length of hospital stay, compared to 30% oxygen, but may reduce postoperative acute kidney injury. Moreover, compared to 30% oxygen, intraoperative use of 80% oxygen improved oxygen delivery in patients undergoing OPCAB. Trial registration ClinicalTrials.gov (NCT03945565; April 8, 2019).
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Affiliation(s)
- Karam Nam
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Jae-Sik Nam
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Hye-Bin Kim
- Department of Anesthesiology and Pain Medicine, Severance Hospital, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
- Department of Anesthesiology and Pain Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Jaeyeon Chung
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
- Medical Service Corps of the First Logistics Support Command, Wonju, Gangwon State, Republic of Korea
| | - In Eob Hwang
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Jae-Woo Ju
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Jinyoung Bae
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
- Department of Anesthesiology and Pain Medicine, Ajou University Medical Center, Ajou University School of Medicine, Suwon, Gyeonggi Province, Republic of Korea
| | - Seohee Lee
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Youn Joung Cho
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Jae-Kwang Shim
- Department of Anesthesiology and Pain Medicine, Severance Hospital, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Young-Lan Kwak
- Department of Anesthesiology and Pain Medicine, Severance Hospital, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ji-Hyun Chin
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - In-Cheol Choi
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea
| | - Eun-Ho Lee
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
- Hana Anesthesia Clinic, Seoul, Republic of Korea.
| | - Yunseok Jeon
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
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Guinot PG, Andrei S, Durand B, Martin A, Duclos V, Spitz A, Berthoud V, Constandache T, Grosjean S, Radhouani M, Anciaux JB, Nguyen M, Bouhemad B. Balanced Nonopioid General Anesthesia With Lidocaine Is Associated With Lower Postoperative Complications Compared With Balanced Opioid General Anesthesia With Sufentanil for Cardiac Surgery With Cardiopulmonary Bypass: A Propensity Matched Cohort Study. Anesth Analg 2023; 136:965-974. [PMID: 36763521 DOI: 10.1213/ane.0000000000006383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
BACKGROUND There are no data on the effect of balanced nonopioid general anesthesia with lidocaine in cardiac surgery with cardiopulmonary bypass. The main study objective was to evaluate the association between nonopioid general balanced anesthesia and the postoperative complications in relation to opioid side effects. METHODS Patients undergoing cardiac surgery with cardiopulmonary bypass between 2019 and 2021 were identified. After exclusion of patients for heart transplantation, left ventricular assistance device, and off-pump surgery, we classified patients according to an opioid general balanced anesthesia or a nonopioid balanced anesthesia with lidocaine. The primary outcome was a collapsed composite of postoperative complications that comprise respiratory failure and confusion, whereas secondary outcomes were acute renal injury, pneumoniae, death, intensive care unit (ICU), and hospital length of stay. RESULTS We identified 859 patients exposed to opioid-balanced general anesthesia with lidocaine and 913 patients exposed to nonopioid-balanced general anesthesia. Propensity score matching yielded 772 individuals in each group with balanced baseline covariates. Two hundred thirty-six patients (30.5%) of the nonopioid-balanced general anesthesia versus 186 patients (24.1%) presented postoperative composite complications. The balanced lidocaine nonopioid general anesthesia group was associated with a lower proportion with the postoperative complication composite outcome OR, 0.72 (95% CI, 0.58-0.92; P = .027). The number of patients with acute renal injury, death, and hospital length of stay did not differ between the 2 groups. CONCLUSIONS A balanced nonopioid general anesthesia protocol with lidocaine was associated with lower odds of postoperative complication composite outcome based on respiratory failure and confusion.
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Affiliation(s)
- Pierre-Grégoire Guinot
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
- Department of Anaesthesiology and Intensive Care Medicine, University of Burgundy and Franche-Comté, Dijon, France
| | - Stefan Andrei
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Bastien Durand
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Audrey Martin
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Valerian Duclos
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Alexandra Spitz
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Vivien Berthoud
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Tiberiu Constandache
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Sandrine Grosjean
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Mohamed Radhouani
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Jean-Baptiste Anciaux
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
| | - Maxime Nguyen
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
- Department of Anaesthesiology and Intensive Care Medicine, University of Burgundy and Franche-Comté, Dijon, France
| | - Belaid Bouhemad
- From the Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, Dijon, France
- Department of Anaesthesiology and Intensive Care Medicine, University of Burgundy and Franche-Comté, Dijon, France
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Hyperoxemia During Cardiac Surgery Is Associated With Postoperative Pulmonary Complications. Crit Care Explor 2023; 5:e0878. [PMID: 36875558 PMCID: PMC9984162 DOI: 10.1097/cce.0000000000000878] [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] [Indexed: 03/06/2023] Open
Abstract
The use of hyperoxemia during cardiac surgery remains controversial. We hypothesized that intraoperative hyperoxemia during cardiac surgery is associated with an increased risk of postoperative pulmonary complications. DESIGN Retrospective cohort study. SETTING We analyzed intraoperative data from five hospitals within the Multicenter Perioperative Outcomes Group between January 1, 2014, and December 31, 2019. We assessed intraoperative oxygenation of adult patients undergoing cardiac surgery with cardiopulmonary bypass (CPB). Hyperoxemia pre and post CPB was quantified as the area under the curve (AUC) of Fio2 above 0.21 in minutes when the corresponding peripheral oxygen saturation was greater than 92% measured by pulse oximetry. We quantified hyperoxemia during CPB as the AUC of Pao2 greater than 200 mm Hg measured by arterial blood gas. We analyzed the association of hyperoxemia during all phases of cardiac surgery with the frequency of postoperative pulmonary complications within 30 days, including acute respiratory insufficiency or failure, acute respiratory distress syndrome, need for reintubation, and pneumonia. PATIENTS Twenty-one thousand six hundred thirty-two cardiac surgical patients. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS During 21,632 distinct cardiac surgery cases, 96.4% of patients spent at least 1 minute in hyperoxemia (99.1% pre-CPB, 98.5% intra-CPB, and 96.4% post-CPB). Increasing exposure to hyperoxemia was associated with an increased risk of postoperative pulmonary complications throughout three distinct surgical periods. During CPB, increasing exposure to hyperoxemia was associated with an increased odds of developing postoperative pulmonary complications (p < 0.001) in a linear manner. Hyperoxemia before CPB (p < 0.001) and after CPB (p = 0.02) were associated with increased odds of developing postoperative pulmonary complications in a U-shaped relationship. CONCLUSIONS Hyperoxemia occurs almost universally during cardiac surgery. Exposure to hyperoxemia assessed continuously as an AUC during the intraoperative period, but particularly during CPB, was associated with an increased incidence of postoperative pulmonary complications.
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Guinot PG, Durand B, Besnier E, Mertes PM, Bernard C, Nguyen M, Berthoud V, Abou-Arab O, Bouhemad B, Martin A, Duclos V, Spitz A, Constandache T, Grosjean S, Radhouani M, Anciaux JB, Missaoui A, Morgant MC, Bouchot O, Jazayeri S, Demailly Z, Huette P, Guilbart M, Besserve P, Beyls C, Dupont H, Kindo M, Wpiff T. Epidemiology, risk factors and outcomes of norepinephrine use in cardiac surgery with cardiopulmonary bypass: a multicentric prospective study. Anaesth Crit Care Pain Med 2023; 42:101200. [PMID: 36758855 DOI: 10.1016/j.accpm.2023.101200] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 01/27/2023] [Accepted: 01/27/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND The present study was designed to describe the prevalence of norepinephrine use, the factors associated with its use, and the incidence of postoperative complications according to norepinephrine use, in patients undergoing cardiac surgery with cardiopulmonary bypass. METHOD We performed a prospective, multicenter, observational study in 4 University-affiliated medico-surgical cardiovascular units. We analyzed all patients treated with cardiac surgery after excluding pre-ECMO surgery, LVAD implantation, heart transplantation and intra-operative hemorrhage. RESULTS Of 9316 patients screened during the study period, 2862 were included and 2510 were analyzed. Among them, 1549 (61%) were treated with norepinephrine with a median maximal dose of 0.11 [0.06-0.2] μg.kg-1.min-1 and a median duration of 10 h [2-24]. Norepinephrine was most often started in the operating room before cardiopulmonary bypass. The multiple regression logistic analysis identified several modifiable (haematocrit, maintenance of beta-blocker, cardiopulmonary bypass time, glucose-insulin-potassium, Custodiol cardioplegia, Delnido cardioplegia, and fibrinogen transfusion) and non-modifiable factors (age, ASA score, chronic high blood pressure, coronary disease, dyslipidemia, right ventricular dysfunction, left ventricular dysfunction, active endocarditis, and valvular aortic surgery) associated with norepinephrine use. Mortality, morbidity (neurological and renal complications, death) and length of stay in the ICU were higher in patients treated with norepinephrine. CONCLUSION Norepinephrine is often used in cardiac surgical patients but for <24 h with a low dose. Many preoperative and surgical factors are associated with norepinephrine use. Patients supported by norepinephrine have a higher incidence of major postoperative events.
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Affiliation(s)
- Pierre-Grégoire Guinot
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France.
| | - Bastien Durand
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Emmanuel Besnier
- Department of Anaesthesiology and Critical Care Medicine, Rouen University Medical Centre, 76000 Rouen, France
| | - Paul-Michel Mertes
- Department of Anaesthesiology and Critical Care Medicine, Strasbourg University Medical Centre, Strasbourg, France
| | - Chloe Bernard
- Department of Cardiac Surgery, Dijon University Medical Centre, 21000 Dijon, France
| | - Maxime Nguyen
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France
| | - Vivien Berthoud
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Osama Abou-Arab
- Department of Anaesthesiology and Critical Care Medicine, Amiens University Medical Centre, 80000 Amiens, France
| | - Belaid Bouhemad
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France; University of Burgundy and Franche-Comté, LNC UMR1231, F-21000 Dijon, France
| | - Audrey Martin
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Valerian Duclos
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Alexandra Spitz
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Tiberiu Constandache
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Sandrine Grosjean
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Mohamed Radhouani
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Jean-Baptiste Anciaux
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Anis Missaoui
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Medical Centre, 21000 Dijon, France
| | - Marie-Catherine Morgant
- Department of Anaesthesiology and Critical Care Medicine, Rouen University Medical Centre, 76000 Rouen, France
| | - Olivier Bouchot
- Department of Anaesthesiology and Critical Care Medicine, Rouen University Medical Centre, 76000 Rouen, France
| | - Saed Jazayeri
- Department of Anaesthesiology and Critical Care Medicine, Rouen University Medical Centre, 76000 Rouen, France
| | - Zoe Demailly
- Department of Anaesthesiology and Critical Care Medicine, Rouen University Medical Centre, 76000 Rouen, France
| | - Pierre Huette
- Department of Anaesthesiology and Critical Care Medicine, Strasbourg University Medical Centre, Strasbourg, France
| | - Mathieu Guilbart
- Department of Anaesthesiology and Critical Care Medicine, Strasbourg University Medical Centre, Strasbourg, France
| | - Patricia Besserve
- Department of Anaesthesiology and Critical Care Medicine, Strasbourg University Medical Centre, Strasbourg, France
| | - Christophe Beyls
- Department of Anaesthesiology and Critical Care Medicine, Strasbourg University Medical Centre, Strasbourg, France
| | - Hervé Dupont
- Department of Cardiovascular Surgery, University Hospitals of Strasbourg, Strasbourg, France
| | - Michel Kindo
- Department of Cardiovascular Surgery, University Hospitals of Strasbourg, Strasbourg, France
| | - Thibaut Wpiff
- Department of Cardiac Surgery, Dijon University Medical Centre, 21000 Dijon, France
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Wittwer ED, Radosevich MA. Oxygen Targets: Too Much or Too Little; Does It Matter? J Cardiothorac Vasc Anesth 2023; 37:687-689. [PMID: 36813628 DOI: 10.1053/j.jvca.2023.01.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 01/22/2023] [Indexed: 02/01/2023]
Affiliation(s)
- Erica D Wittwer
- Department of Anesthesiology and Perioperative Medicine,Mayo Clinic, Rochester, MN.
| | - Misty A Radosevich
- Department of Anesthesiology and Perioperative Medicine,Mayo Clinic, Rochester, MN
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9
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Huette P, Guinot PG, Beyls C, Goldberg E, Guilbart M, Dupont H, Mahjoub Y, Meynier J, Abou-Arab O. Norepinephrine exposure and acute kidney injury after cardiac surgery under cardiopulmonary bypass: A post-hoc cardiox trial analysis. J Clin Anesth 2022; 83:110972. [PMID: 36115286 DOI: 10.1016/j.jclinane.2022.110972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 08/29/2022] [Accepted: 09/06/2022] [Indexed: 10/14/2022]
Affiliation(s)
- Pierre Huette
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France.
| | - Pierre-Grégoire Guinot
- Department of Anesthesiology and Critical Care Medicine, Dijon University Hospital, 2 Bd Maréchal de Lattre of Tassigny, France
| | - Christophe Beyls
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France
| | - Eliza Goldberg
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France
| | - Mathieu Guilbart
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France
| | - Hervé Dupont
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France
| | - Yazine Mahjoub
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France
| | - Jonathan Meynier
- Department of Statistics, Amiens University Hospital, F-80054 Amiens, France
| | - Osama Abou-Arab
- Department of Anesthesiology and Critical Care Medicine, Amiens University Hospital, F- 80054 Amiens, France
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10
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Moussa MD, Beyls C, Lamer A, Roksic S, Juthier F, Leroy G, Petitgand V, Rousse N, Decoene C, Dupré C, Caus T, Huette P, Guilbart M, Guinot PG, Besserve P, Mahjoub Y, Dupont H, Robin E, Meynier J, Vincentelli A, Abou-Arab O. Early hyperoxia and 28-day mortality in patients on venoarterial ECMO support for refractory cardiogenic shock: a bicenter retrospective propensity score-weighted analysis. Crit Care 2022; 26:257. [PMID: 36028883 PMCID: PMC9414410 DOI: 10.1186/s13054-022-04133-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 08/22/2022] [Indexed: 11/10/2022] Open
Abstract
Background The mortality rate for a patient with a refractory cardiogenic shock on venoarterial (VA) extracorporeal membrane oxygenation (ECMO) remains high, and hyperoxia might worsen this prognosis. The objective of the present study was to evaluate the association between hyperoxia and 28-day mortality in this setting.
Methods We conducted a retrospective bicenter study in two French academic centers. The study population comprised adult patients admitted for refractory cardiogenic shock. The following arterial partial pressure of oxygen (PaO2) variables were recorded for 48 h following admission: the absolute peak PaO2 (the single highest value measured during the 48 h), the mean daily peak PaO2 (the mean of each day’s peak values), the overall mean PaO2 (the mean of all values over 48 h), and the severity of hyperoxia (mild: PaO2 < 200 mmHg, moderate: PaO2 = 200–299 mmHg, severe: PaO2 ≥ 300 mmHg). The main outcome was the 28-day all-cause mortality. Inverse probability weighting (IPW) derived from propensity scores was used to reduce imbalances in baseline characteristics. Results From January 2013 to January 2020, 430 patients were included and assessed. The 28-day mortality rate was 43%. The mean daily peak, absolute peak, and overall mean PaO2 values were significantly higher in non-survivors than in survivors. In a multivariate logistic regression analysis, the mean daily peak PaO2, absolute peak PaO2, and overall mean PaO2 were independent predictors of 28-day mortality (adjusted odds ratio [95% confidence interval per 10 mmHg increment: 2.65 [1.79–6.07], 2.36 [1.67–4.82], and 2.85 [1.12–7.37], respectively). After IPW, high level of oxygen remained significantly associated with 28-day mortality (OR = 1.41 [1.01–2.08]; P = 0.041). Conclusions High oxygen levels were associated with 28-day mortality in patients on VA-ECMO support for refractory cardiogenic shock. Our results confirm the need for large randomized controlled trials on this topic. Supplementary Information The online version contains supplementary material available at 10.1186/s13054-022-04133-7.
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Affiliation(s)
| | - Christophe Beyls
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Antoine Lamer
- CHU Lille, ULR 2694-METRICS : Évaluation des Technologies de Santé Et des Pratiques Médicales, 59000, Lille, France
| | - Stefan Roksic
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Francis Juthier
- Cardiac Surgery, Lille Hospital University, 59000, Lille, France
| | - Guillaume Leroy
- Pôle d'Anesthésie-Réanimation, Lille Hospital University, 59000, Lille, France
| | - Vincent Petitgand
- Pôle d'Anesthésie-Réanimation, Lille Hospital University, 59000, Lille, France
| | - Natacha Rousse
- Cardiac Surgery, Lille Hospital University, 59000, Lille, France
| | - Christophe Decoene
- Pôle d'Anesthésie-Réanimation, Lille Hospital University, 59000, Lille, France
| | - Céline Dupré
- Pôle d'Anesthésie-Réanimation, Lille Hospital University, 59000, Lille, France
| | - Thierry Caus
- Cardiac Surgery, Amiens University Medical Center, 80054, Amiens, France
| | - Pierre Huette
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Mathieu Guilbart
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Pierre-Grégoire Guinot
- Department of Anesthesiology and Critical Care Medicine, Dijon University Hospital, 21000, Dijon, France
| | - Patricia Besserve
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Yazine Mahjoub
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Hervé Dupont
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France
| | - Emmanuel Robin
- Pôle d'Anesthésie-Réanimation, Lille Hospital University, 59000, Lille, France
| | - Jonathan Meynier
- Department of Biostatistics, Amiens Picardy University Hospital, 80054, Amiens, France
| | | | - Osama Abou-Arab
- Anesthesia and Critical Care Medicine Department, Amiens University Medical Center, 1 rue du Professeur Christian Cabrol, 80054, Amiens, France.
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11
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Winiszewski H, Guinot PG, Schmidt M, Besch G, Piton G, Perrotti A, Lorusso R, Kimmoun A, Capellier G. Optimizing PO 2 during peripheral veno-arterial ECMO: a narrative review. Crit Care 2022; 26:226. [PMID: 35883117 PMCID: PMC9316319 DOI: 10.1186/s13054-022-04102-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 07/13/2022] [Indexed: 01/01/2023] Open
Abstract
During refractory cardiogenic shock and cardiac arrest, veno-arterial extracorporeal membrane oxygenation (VA-ECMO) is used to restore a circulatory output. However, it also impacts significantly arterial oxygenation. Recent guidelines of the Extracorporeal Life Support Organization (ELSO) recommend targeting postoxygenator partial pressure of oxygen (PPOSTO2) around 150 mmHg. In this narrative review, we intend to summarize the rationale and evidence for this PPOSTO2 target recommendation. Because this is the most used configuration, we focus on peripheral VA-ECMO. To date, clinicians do not know how to set the sweep gas oxygen fraction (FSO2). Because of the oxygenator's performance, arterial hyperoxemia is common during VA-ECMO support. Interpretation of oxygenation is complex in this setting because of the dual circulation phenomenon, depending on both the native cardiac output and the VA-ECMO blood flow. Such dual circulation results in dual oxygenation, with heterogeneous oxygen partial pressure (PO2) along the aorta, and heterogeneous oxygenation between organs, depending on the mixing zone location. Data regarding oxygenation during VA-ECMO are scarce, but several observational studies have reported an association between hyperoxemia and mortality, especially after refractory cardiac arrest. While hyperoxemia should be avoided, there are also more and more studies in non-ECMO patients suggesting the harm of a too restrictive oxygenation strategy. Finally, setting FSO2 to target strict normoxemia is challenging because continuous monitoring of postoxygenator oxygen saturation is not widely available. The threshold of PPOSTO2 around 150 mmHg is supported by limited evidence but aims at respecting a safe margin, avoiding both hypoxemia and severe hyperoxemia.
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Affiliation(s)
- Hadrien Winiszewski
- Service de Réanimation Médicale, centre hospitalier universitaire de Besançon, Besançon, France. .,Research Unit EA 3920 and SFR FED 4234, University of Franche Comté, Besancon, France.
| | - Pierre-Grégoire Guinot
- Service d'Anesthésie-Réanimation Chirurgicale, centre hospitalier universitaire de Dijon, Dijon, France
| | - Matthieu Schmidt
- Service de Médecine Intensive Réanimation, Institut de Cardiologie, APHP Sorbonne Université Hôpital Pitié-Salpêtrière, Paris, France
| | - Guillaume Besch
- Service d'Anesthésie-Réanimation Chirurgicale, centre hospitalier universitaire de Besançon, Besançon, France.,Research Unit EA 3920 and SFR FED 4234, University of Franche Comté, Besancon, France
| | - Gael Piton
- Service de Réanimation Médicale, centre hospitalier universitaire de Besançon, Besançon, France.,Research Unit EA 3920 and SFR FED 4234, University of Franche Comté, Besancon, France
| | - Andrea Perrotti
- Service de Chirurgie Cardiaque, centre hospitalier universitaire de Besançon, Besançon, France.,Research Unit EA 3920 and SFR FED 4234, University of Franche Comté, Besancon, France
| | - Roberto Lorusso
- Cardio-Thoracic Surgery Department, Maastricht University Medical Centre (MUMC), Cardiovascular Research Institute Maastricht (CARIM), Maastricht, The Netherlands
| | - Antoine Kimmoun
- Service de Médecine Intensive Réanimation, centre hospitalier universitaire de Nancy Brabois, Vandœuvre-lès-Nancy, France
| | - Gilles Capellier
- Service de Réanimation Médicale, centre hospitalier universitaire de Besançon, Besançon, France.,Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Faculty of Medicine, Nursing and Health Sciences, Clayton, Australia.,Research Unit EA 3920 and SFR FED 4234, University of Franche Comté, Besancon, France
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12
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Calhoun A, Pannu A, Mueller AL, Elmadhoun O, Valencia JD, Krajewski ML, O'Gara BP, Katsiampoura A, O'Connor ST, Chu L, Monteith E, Shankar P, Spear K, Shaefi S. Intraoperative Oxygen Practices in Cardiac Surgery - A National Survey. J Cardiothorac Vasc Anesth 2022; 36:2917-2926. [DOI: 10.1053/j.jvca.2022.01.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/05/2022] [Accepted: 01/14/2022] [Indexed: 11/11/2022]
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13
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Shen Y, Ru W, Cao L, Jiang R, Xu X. Impact of partial pressure of oxygen trajectories on the incidence of acute kidney injury in patients undergoing cardiopulmonary bypass. J Cardiol 2021; 79:545-550. [PMID: 34799218 DOI: 10.1016/j.jjcc.2021.10.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 10/01/2021] [Accepted: 10/18/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND To investigate the impact of the dynamic oxygenation status on the incidence of acute kidney injury (AKI) in patients undergoing cardiopulmonary bypass. METHODS This retrospective study was performed using data extracted from the Medical Information Mart for Intensive Care III database. A group-based trajectory approach was used to identify partial pressure of oxygen (PaO2) trajectories using dynamic change in PaO2 within 48 hours after intensive care unit admission. RESULTS In total, 5,824 patients were included. Four PaO2 trajectories were identified: Trajectory 1 (Traj-1), hyperoxia and rapid decrease; Trajectory 2 (Traj-2), hyperoxia and rapid decrease similar to that of Traj-1; Trajectory 3 (Traj-3), normoxemia and rapid increase in PaO2; and Trajectory 4 (Traj-4), hyperoxia and gradual decrease. Compared with the Traj-1 group, the Traj-3 group had a significantly lower initial Sequential Organ Failure Assessment score, similar vasopressor use rate, and a higher fraction of inspired oxygen. However, the risk of developing AKI was significantly higher in the Traj-3 [adjusted odds ratio (OR): 1.7, 95% confidence interval (CI): 1.1-2.7] and Traj-4 groups (OR: 1.9, 95% CI: 1.4-2.5) than in the Traj-1 group. CONCLUSIONS Patients with persistent hyperoxia had a higher incidence of AKI than those with transient hyperoxia. Further studies are required to determine potential underlying mechanisms.
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Affiliation(s)
- Yanfei Shen
- Zhejiang Hospital, Hangzhou, Zhejiang, China
| | - Weizhe Ru
- Cixi People's Hospital, Cixi, Zhejiang, China
| | - Lingyong Cao
- Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang, China
| | - Ronglin Jiang
- Zhejiang Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China
| | - Xiaoming Xu
- Zhejiang Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China.
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14
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Nguyen M, Gautier T, Reocreux G, Pallot G, Maquart G, Bahr PA, Tavernier A, Grober J, Masson D, Bouhemad B, Guinot PG. Increased Phospholipid Transfer Protein Activity Is Associated With Markers of Enhanced Lipopolysaccharide Clearance in Human During Cardiopulmonary Bypass. Front Cardiovasc Med 2021; 8:756269. [PMID: 34712716 PMCID: PMC8545915 DOI: 10.3389/fcvm.2021.756269] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 09/15/2021] [Indexed: 12/29/2022] Open
Abstract
Introduction: Lipopolysaccharide (LPS) is a component of gram-negative bacteria, known for its ability to trigger inflammation. The main pathway of LPS clearance is the reverse lipopolysaccharide transport (RLT), with phospholipid transfer protein (PLTP) and lipoproteins playing central roles in this process in experimental animal models. To date, the relevance of this pathway has never been studied in humans. Cardiac surgery with cardiopulmonary bypass is known to favor LPS digestive translocation. Our objective was to determine whether pre-operative PLTP activity and triglyceride or cholesterol-rich lipoprotein concentrations were associated to LPS concentrations in patients undergoing cardiac surgery with cardiopulmonary bypass. Methods: A post-hoc analysis was conducted on plasma samples obtained from patients recruited in a randomized controlled trial.Total cholesterol, high density lipoprotein cholesterol (HDLc), low density lipoprotein cholesterol (LDLc), triglyceride and PLTP activity were measured before surgery. LPS concentration was measured by mass spectrometry before surgery, at the end of cardiopulmonary bypass and 24 h after admission to the intensive care unit. Results: High PLTP activity was associated with lower LPS concentration but not with inflammation nor post-operative complications. HDLc, LDLc and total cholesterol were not associated with LPS concentration but were lower in patients developing post-operative adverse events. HDLc was negatively associated with inflammation biomarkers (CRP, PCT). Triglyceride concentrations were positively correlated with LPS concentration, PCT and were higher in patients with post-operative complications. Conclusion: Our study supports the role of PLTP in LPS elimination and the relevance of RLT in human. PLTP activity, and not cholesterol rich lipoproteins pool size seemed to be the limiting factor for RLT. PLTP activity was not directly related to post-operative inflammation and adverse events, suggesting that LPS clearance is not the main driver of inflammation in our patients. However, HDLc was associated with lower inflammation and was associated with favorable outcomes, suggesting that HDL beneficial anti-inflammatory effects could be, at least in part independent of LPS clearance.
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Affiliation(s)
- Maxime Nguyen
- Department of Anesthesiology and Intensive Care, Dijon University Hospital, Dijon, France.,University of Burgundy and Franche-Comté, LNC UMR1231, Dijon, France.,INSERM, LNC UMR1231, Dijon, France.,FCS Bourgogne-Franche Comté, LipSTIC LabEx, Dijon, France
| | - Thomas Gautier
- University of Burgundy and Franche-Comté, LNC UMR1231, Dijon, France.,INSERM, LNC UMR1231, Dijon, France.,FCS Bourgogne-Franche Comté, LipSTIC LabEx, Dijon, France
| | - Guillaume Reocreux
- Department of Anesthesiology and Intensive Care, Dijon University Hospital, Dijon, France
| | | | | | - Pierre-Alain Bahr
- Department of Anesthesiology and Intensive Care, Dijon University Hospital, Dijon, France.,INSERM, LNC UMR1231, Dijon, France
| | | | - Jacques Grober
- University of Burgundy and Franche-Comté, LNC UMR1231, Dijon, France.,INSERM, LNC UMR1231, Dijon, France.,FCS Bourgogne-Franche Comté, LipSTIC LabEx, Dijon, France.,AgroSup, LNC UMR1231, Dijon, France
| | - David Masson
- University of Burgundy and Franche-Comté, LNC UMR1231, Dijon, France.,INSERM, LNC UMR1231, Dijon, France.,FCS Bourgogne-Franche Comté, LipSTIC LabEx, Dijon, France
| | - Belaid Bouhemad
- Department of Anesthesiology and Intensive Care, Dijon University Hospital, Dijon, France.,University of Burgundy and Franche-Comté, LNC UMR1231, Dijon, France.,INSERM, LNC UMR1231, Dijon, France.,FCS Bourgogne-Franche Comté, LipSTIC LabEx, Dijon, France
| | - Pierre-Grégoire Guinot
- Department of Anesthesiology and Intensive Care, Dijon University Hospital, Dijon, France.,University of Burgundy and Franche-Comté, LNC UMR1231, Dijon, France.,INSERM, LNC UMR1231, Dijon, France.,FCS Bourgogne-Franche Comté, LipSTIC LabEx, Dijon, France
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15
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Abou-Arab O, Kamel S, Bar S, Beyls C, Huette P, Gomila C, Avondo C, Touati G, Tribouilloy C, Dupont H, Lorne E, Guinot PG. Changes in Plasma Angiopoietin Levels After Transcatheter Aortic Valve Replacement and Surgical Aortic Valve Replacement: A Prospective Cohort Study. J Cardiothorac Vasc Anesth 2021; 35:3215-3222. [PMID: 33867234 DOI: 10.1053/j.jvca.2021.03.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 03/10/2021] [Accepted: 03/14/2021] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Angiopoietins (Angs) regulate endothelial permeability. Ang-1 and 2 (Ang-1 and Ang-2) are implied in endothelial stability through an antagonism effect. The objectives of the present study were to describe and compare changes in Ang levels after transcatheter aortic valve replacement (TAVR) and surgical aortic valve replacement (SAVR). DESIGN A prospective, single-center study. PARTICIPANTS Adult patients with aortic stenosis scheduled for SAVR or TAVR. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Ang-1 and Ang-2 were measured using an enzyme-linked immunosorbent assay right before surgery (T0), at the end of surgery (T1), and at day one (T2). Sixty consecutive patients (SAVR group [n = 30] and TAVR group [n = 30]) were included between January and June 2017. Ang-1 decreased significantly after both TAVR (T0: 3,663 [2,602-4,262]; T1: 1,611 [981-2,409]; T2: 1,082 [652-1,589] ng/mL; p < 0.0001) and SAVR (T0: 1,603 [975-2,849]; T1: 783 [547-1,024]; T2: 828 [460-1,227] ng/mL; p = 0.0001). Ang-2 increased significantly after SAVR (T0: 2,472 [1,502-3,622]; T1: 2,997 [1,759-3,839]; T2: 5,421 [3,557-7,087] ng/mL; p < 0.0001) but did not change markedly after TAVR (T0: 3,343 [2,661-6,272]; T1: 3,788 [2,574-5,016]; T2: 3,446 [3,029-6,313] ng/mL; p = 0.066). Among patients with paravalvular leakage, the changes in the plasma Ang-2 level and the Ang-2/Ang-1 ratio were greater. CONCLUSION SAVR induces greater alterations of Ang homeostasis than TAVR, confirming a role for the use of cardiopulmonary bypass. Paravalvular leakage after TAVR is associated with Ang changes similar to those observed with SAVR.
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Affiliation(s)
- Osama Abou-Arab
- Department of Anaesthesiology and Critical Care Medicine, Amiens Picardie University Hospital, Amiens, France; MP3CV, EA7517, CURS, Jules Verne University of Picardie, Amiens, France.
| | - Said Kamel
- MP3CV, EA7517, CURS, Jules Verne University of Picardie, Amiens, France
| | - Stéphane Bar
- Department of Anaesthesiology and Critical Care Medicine, Amiens Picardie University Hospital, Amiens, France
| | - Christophe Beyls
- Department of Anaesthesiology and Critical Care Medicine, Amiens Picardie University Hospital, Amiens, France
| | - Pierre Huette
- Department of Anaesthesiology and Critical Care Medicine, Amiens Picardie University Hospital, Amiens, France
| | - Cathy Gomila
- MP3CV, EA7517, CURS, Jules Verne University of Picardie, Amiens, France
| | - Carine Avondo
- MP3CV, EA7517, CURS, Jules Verne University of Picardie, Amiens, France
| | - Gilles Touati
- Department of Cardiac Surgery, Amiens Picardie University Hospital, Amiens, France
| | | | - Hervé Dupont
- Department of Anaesthesiology and Critical Care Medicine, Amiens Picardie University Hospital, Amiens, France
| | - Emmanuel Lorne
- Anesthesia and Critical Care Department, Clinique du Millénaire, Montpellier, France
| | - Pierre-Grégoire Guinot
- Department of Anaesthesiology and Critical Care Medicine, Dijon University Hospital, Dijon, France
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16
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Shaefi S, Shankar P, Mueller AL, O'Gara BP, Spear K, Khabbaz KR, Bagchi A, Chu LM, Banner-Goodspeed V, Leaf DE, Talmor DS, Marcantonio ER, Subramaniam B. Intraoperative Oxygen Concentration and Neurocognition after Cardiac Surgery. Anesthesiology 2021; 134:189-201. [PMID: 33331902 PMCID: PMC7855826 DOI: 10.1097/aln.0000000000003650] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Despite evidence suggesting detrimental effects of perioperative hyperoxia, hyperoxygenation remains commonplace in cardiac surgery. Hyperoxygenation may increase oxidative damage and neuronal injury leading to potential differences in postoperative neurocognition. Therefore, this study tested the primary hypothesis that intraoperative normoxia, as compared to hyperoxia, reduces postoperative cognitive dysfunction in older patients having cardiac surgery. METHODS A randomized double-blind trial was conducted in patients aged 65 yr or older having coronary artery bypass graft surgery with cardiopulmonary bypass. A total of 100 patients were randomized to one of two intraoperative oxygen delivery strategies. Normoxic patients (n = 50) received a minimum fraction of inspired oxygen of 0.35 to maintain a Pao2 above 70 mmHg before and after cardiopulmonary bypass and between 100 and 150 mmHg during cardiopulmonary bypass. Hyperoxic patients (n = 50) received a fraction of inspired oxygen of 1.0 throughout surgery, irrespective of Pao2 levels. The primary outcome was neurocognitive function measured on postoperative day 2 using the Telephonic Montreal Cognitive Assessment. Secondary outcomes included neurocognitive function at 1, 3, and 6 months, as well as postoperative delirium, mortality, and durations of mechanical ventilation, intensive care unit stay, and hospital stay. RESULTS The median age was 71 yr (interquartile range, 68 to 75), and the median baseline neurocognitive score was 17 (16 to 19). The median intraoperative Pao2 was 309 (285 to 352) mmHg in the hyperoxia group and 153 (133 to 168) mmHg in the normoxia group (P < 0.001). The median Telephonic Montreal Cognitive Assessment score on postoperative day 2 was 18 (16 to 20) in the hyperoxia group and 18 (14 to 20) in the normoxia group (P = 0.42). Neurocognitive function at 1, 3, and 6 months, as well as secondary outcomes, were not statistically different between groups. CONCLUSIONS In this randomized controlled trial, intraoperative normoxia did not reduce postoperative cognitive dysfunction when compared to intraoperative hyperoxia in older patients having cardiac surgery. Although the optimal intraoperative oxygenation strategy remains uncertain, the results indicate that intraoperative hyperoxia does not worsen postoperative cognition after cardiac surgery. EDITOR’S PERSPECTIVE
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17
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Dai S, Ma W, Qin G, Wang L, Wang E. Influence of ADRB1, ADRB2, and COMT Genetic Polymorphisms on Postoperative Outcomes of Patients Undergoing Cardiac Valve Surgery. Clin Ther 2021; 43:349-359.e2. [PMID: 33451866 DOI: 10.1016/j.clinthera.2020.12.010] [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: 04/22/2020] [Revised: 12/15/2020] [Accepted: 12/17/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE The aim of this study is to prospectively investigate the influence of ADRB and COMT gene polymorphisms on postoperative outcomes of patients undergoing cardiac surgery. METHODS This prospective cohort study included 223 patients undergoing elective cardiac valve surgery using cardiopulmonary bypass. Demographic information, intraoperative data, postoperative data, and blood samples were collected. Patients were genotyped for single-nucleotide polymorphisms (SNPs) of ADRB1 rs1801253, ADRB2 rs1042713, and COMT rs4680. Major adverse cardiovascular and cerebrovascular events (MACCEs) were used as the primary outcome to evaluate the postoperative prognosis of patients. Secondary outcomes included the duration of mechanical ventilatory support, intensive care unit stay, postoperative hospital stay, and postoperative need of inotropic or vasoactive agents. FINDINGS The overall incidence of MACCEs was 15.2%. Among 3 SNP loci, only different genotyped carriers of ADRB2 rs1042713 had statistically significant differences in the incidence of MACCEs (P = 0.005), especially for acute kidney injury (P = 0.023). The proportions of postoperative norepinephrine demand of patients carrying the AA genotype of ADRB2 rs1042713 (P = 0.016) and the AG genotype of COMT rs4680 (P = 0.018) were low. The duration of mechanical ventilatory support (P = 0.034) and postoperative hospital stay (P = 0.045) of patients carrying the AG genotype of COMT rs4680 was shortest. After multiple logistic regression analysis, we found that the G allele carriers of ADRB2 rs1042713 had a higher risk of MACCEs (AG vs AA genotype: odds ratio [OR] = 4.348; 95% CI, 1.529-12.359, P = 0.006; GG vs AA genotype: OR = 3.722; 95% CI, 1.060-13.071; P = 0.040), in particular with acute kidney injury (AG vs AA genotype: OR = 5.273; 95% CI, 1.093-25.451; P = 0.038; GG vs AA genotype: OR = 7.533; 95% CI, 1.275-44.522; P = 0.026). There was no SNP-SNP interaction found among the 3 SNPs with multifactor dimensionality reduction analysis. IMPLICATION The ADRB2 rs1042713 polymorphism might be related to prognosis of patients undergoing cardiac surgery. Patients carrying the G allele of ADRB2 rs1042713 had a higher risk of developing MACCEs, especially acute kidney injury. chictr.org.com identifier: ChiCTR1800015105.
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Affiliation(s)
- Sisi Dai
- Department of Anaesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Wenjuan Ma
- Department of Anaesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Gang Qin
- Department of Anaesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Lu Wang
- Department of Anaesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - E Wang
- Department of Anaesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China; National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan 410008, China.
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Guinot PG, Ellouze O, Grosjean S, Berthoud V, Constandache T, Radhouani M, Anciaux JB, Aho-Glele S, Morgant MC, Girard C, Nguyen M, Bouhemad B. Anaesthesia and ICU sedation with sevoflurane do not reduce myocardial injury in patients undergoing cardiac surgery: A randomized prospective study. Medicine (Baltimore) 2020; 99:e23253. [PMID: 33327246 PMCID: PMC7738139 DOI: 10.1097/md.0000000000023253] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND To evaluate the effect of anaesthesia and ICU sedation with sevoflurane to protect the myocardium against ischemia-reperfusion injury associated to cardiac surgery assessed by troponin release. METHODS We performed a prospective, open-label, randomized study in cardiac surgery with cardiopulmonary bypass. Patients were randomized to an algorithm-based intervention group and a control group. The main outcome was the perioperative kinetic of cardiac troponin I (cTnI). The secondary outcomes included composite endpoint, GDF-15 (macrophage inhibitory cytokine-1) value, arterial lactate levels, and the length of stay (LOS) in the ICU. RESULTS Of 82 included patients, 81 were analyzed on an intention-to-treat basis (intervention group: n = 42; control group: n = 39). On inclusion, the intervention and control groups did not differ significantly in terms of demographic and surgical data. The postoperative kinetics of cTnI did not differ significantly between groups: the mean difference was 0.44 ± 1.09 μg/ml, P = .69. Incidence of composite endpoint and GDF-15 values were higher in the sevoflurane group than in propofol group. The intervention and control groups did not differ significantly in terms of ICU stay and hospital stay. CONCLUSION The use of an anaesthesia and ICU sedation with sevoflurane was not associated with a lower incidence of myocardial injury assessed by cTnI. Sevoflurane administration was associated with higher prevalence of acute renal failure and higher GDF-15 values.
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Affiliation(s)
- Pierre-Grégoire Guinot
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
- Université Bourgogne Franche-Comté, LNC UMR866
| | - Omar Ellouze
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Sandrine Grosjean
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Vivien Berthoud
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Tiberiu Constandache
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Mohamed Radhouani
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Jean-Baptiste Anciaux
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | | | | | - Claude Girard
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Maxime Nguyen
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
| | - Belaid Bouhemad
- Department of Anesthesiology and Critical Care Medicine, Dijon University Medical Center
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Berthoud V, Nguyen M, Appriou A, Ellouze O, Radhouani M, Constandache T, Grosjean S, Durand B, Gounot I, Bahr PA, Martin A, Nowobilski N, Bouhemad B, Guinot PG. Pupillometry pain index decreases intraoperative sufentanyl administration in cardiac surgery: a prospective randomized study. Sci Rep 2020; 10:21056. [PMID: 33273644 PMCID: PMC7713228 DOI: 10.1038/s41598-020-78221-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 11/20/2020] [Indexed: 11/09/2022] Open
Abstract
Pupillometry has proven effective for the monitoring of intraoperative analgesia in non-cardiac surgery. We performed a prospective randomized study to evaluate the impact of an analgesia-guided pupillometry algorithm on the consumption of sufentanyl during cardiac surgery. Fifty patients were included prior to surgery. General anesthesia was standardized with propofol and target-controlled infusions of sufentanyl. The standard group consisted of sufentanyl target infusion left to the discretion of the anesthesiologist. The intervention group consisted of sufentanyl target infusion based on the pupillary pain index. The primary outcome was the total intraoperative sufentanyl dose. The total dose of sufentanyl was lower in the intervention group than in the control group and (55.8 µg [39.7–95.2] vs 83.9 µg [64.1–107.0], p = 0.04). During the postoperative course, the cumulative doses of morphine (mg) were not significantly different between groups (23 mg [15–53] vs 24 mg [17–46]; p = 0.95). We found no significant differences in chronic pain at 3 months between the 2 groups (0 (0%) vs 2 (9.5%) p = 0.49). Overall, the algorithm based on the pupillometry pain index decreased the dose of sufentanyl infused during cardiac surgery. Clinical trial number: NCT03864016.
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Affiliation(s)
- Vivien Berthoud
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Maxime Nguyen
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France.,LNC UMR1231, University of Burgundy Franche-Comté, 21000, Dijon, France
| | - Anouck Appriou
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Omar Ellouze
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Mohamed Radhouani
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Tiberiu Constandache
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Sandrine Grosjean
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Bastien Durand
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Isabelle Gounot
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Pierre-Alain Bahr
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Audrey Martin
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Nicolas Nowobilski
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
| | - Belaid Bouhemad
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France.,LNC UMR1231, University of Burgundy Franche-Comté, 21000, Dijon, France
| | - Pierre-Grégoire Guinot
- Anaesthesiology and Critical Care Department, Dijon University Hospital, 2 Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France. .,LNC UMR1231, University of Burgundy Franche-Comté, 21000, Dijon, France.
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Li XF, Jiang D, Jiang YL, Yu H, Zhang MQ, Jiang JL, He LL, Yu H. Comparison of low and high inspiratory oxygen fraction added to lung-protective ventilation on postoperative pulmonary complications after abdominal surgery: A randomized controlled trial. J Clin Anesth 2020; 67:110009. [DOI: 10.1016/j.jclinane.2020.110009] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 07/23/2020] [Accepted: 07/24/2020] [Indexed: 12/27/2022]
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Bae J, Kim J, Lee S, Ju JW, Cho YJ, Kim TK, Jeon Y, Nam K. Association Between Intraoperative Hyperoxia and Acute Kidney Injury After Cardiac Surgery: A Retrospective Observational Study. J Cardiothorac Vasc Anesth 2020; 35:2405-2414. [PMID: 33342731 DOI: 10.1053/j.jvca.2020.11.054] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/22/2020] [Accepted: 11/23/2020] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Optimal oxygen management during cardiac surgery has not been established, and studies on the effects of perioperative hyperoxia on postoperative acute kidney injury (AKI) are scarce. The association between intraoperative hyperoxia and AKI after cardiac surgery involving cardiopulmonary bypass was evaluated for the present study. DESIGN Retrospective observational study. SETTING A tertiary teaching hospital. PARTICIPANTS Adult patients who underwent cardiac surgery with cardiopulmonary bypass from November 2006-December 2018. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS The area above arterial oxygen partial pressure (PaO2) threshold of 300 mmHg (AOT300, mmHg × h) was used as a metric of intraoperative hyperoxia and was associated with postoperative AKI, using the logistic regression analysis. Data also were fitted using the restricted cubic spline model. Sensitivity analyses were conducted using different PaO2 thresholds (150, 200, 250, and 350 mmHg). A total of 2,926 patients were analyzed. Intraoperative AOT300 independently was associated with the risk of AKI (odds ratio 1.0009; 95% confidence interval 1.0002-1.0015). A PaO2 increment of 100 mmHg above PaO2 300 mmHg for an hour was associated with an increased risk of AKI by 9.4% (1.0009100 ≈ 1.094). In the spline model, the log-odds of AKI increased as AOT300 increased. In the sensitivity analyses, AOT250 and AOT350 also significantly were associated with the risk of AKI, whereas AOT150 and AOT200 were not. As the PaO2 threshold increased from 150 to 350 mmHg, the odds ratio gradually increased. CONCLUSIONS Intraoperative hyperoxia significantly was associated with the risk of AKI after cardiac surgery involving cardiopulmonary bypass.
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Affiliation(s)
- Jinyoung Bae
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jay Kim
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Seohee Lee
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jae-Woo Ju
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Youn Joung Cho
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Tae Kyong Kim
- Department of Anesthesiology and Pain Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Centre, Seoul National University College of Medicine, Seoul, Korea
| | - Yunseok Jeon
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Karam Nam
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea.
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Nguyen M, Tavernier A, Gautier T, Aho S, Morgant MC, Bouhemad B, Guinot PG, Grober J. Glucagon-like peptide-1 is associated with poor clinical outcome, lipopolysaccharide translocation and inflammation in patients undergoing cardiac surgery with cardiopulmonary bypass. Cytokine 2020; 133:155182. [DOI: 10.1016/j.cyto.2020.155182] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/08/2020] [Accepted: 06/15/2020] [Indexed: 12/12/2022]
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Abou-Arab O, Huette P, Guilbart M, Dupont H, Guinot PG. Hyperoxia during cardiopulmonary bypass does not increase respiratory or neurological complications: a post hoc analysis of the CARDIOX study. Br J Anaesth 2020; 125:e400-e401. [PMID: 32703547 DOI: 10.1016/j.bja.2020.06.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 06/11/2020] [Indexed: 12/20/2022] Open
Affiliation(s)
- Osama Abou-Arab
- Anesthesia and Critical Care Department, Amiens Hospital University, Amiens, France
| | - Pierre Huette
- Anesthesia and Critical Care Department, Amiens Hospital University, Amiens, France.
| | - Mathieu Guilbart
- Anesthesia and Critical Care Department, Amiens Hospital University, Amiens, France
| | - Hervé Dupont
- Anesthesia and Critical Care Department, Amiens Hospital University, Amiens, France
| | - Pierre-Grégoire Guinot
- Department of Anesthesiology and Critical Care Medicine, Dijon University Hospital, Dijon, France
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Abou-Arab O, Kamel S, Beyls C, Huette P, Bar S, Lorne E, Galmiche A, Guinot PG. Vasoplegia After Cardiac Surgery Is Associated With Endothelial Glycocalyx Alterations. J Cardiothorac Vasc Anesth 2020; 34:900-905. [DOI: 10.1053/j.jvca.2019.09.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 08/29/2019] [Accepted: 09/04/2019] [Indexed: 02/05/2023]
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