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Santos JLF, Zanardi P, Alo V, Dos Santos V, Bovone L, Rodriguez M, Magdaleno F, De Langhe V, Villoldo A, Martinez Souvielle R, Alconcher J, Quiros D, Milicchio C, Garcia Saiz E. Lung Injury in COVID-19 Has Pulmonary Edema as an Important Component and Treatment with Furosemide and Negative Fluid Balance (NEGBAL) Decreases Mortality. J Clin Med 2023; 12. [PMID: 36836076 DOI: 10.3390/jcm12041542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/09/2023] [Accepted: 02/11/2023] [Indexed: 02/18/2023] Open
Abstract
The SARS-CoV2 promotes dysregulation of Renin-Angiotensin-Aldosterone. The result is excessive retention of water, producing a state of noxious hypervolemia. Consequently, in COVID-19 injury lung is pulmonary edema. Our report is a case-control study, retrospective. We included 116 patients with moderate-severe COVID-19 lung injury. A total of 58 patients received standard care (Control group). A total of 58 patients received a standard treatment with a more negative fluid balance (NEGBAL group), consisting of hydric restriction and diuretics. Analyzing the mortality of the population studied, it was observed that the NEGBAL group had lower mortality than the Control group, p = 0.001. Compared with Controls, the NEGBAL group had significantly fewer days of hospital stay (p < 0.001), fewer days of ICU stay (p < 0.001), and fewer days of IMV (p < 0.001). The regressive analysis between PaO2/FiO2BAL and NEGBAL demonstrated correlation (p = 0.04). Compared with Controls, the NEGBAL group showed significant progressive improvement in PaO2/FiO2 (p < 0.001), CT score (p < 0.001). The multivariate model, the vaccination variables, and linear trends resulted in p = 0.671 and quadratic trends p = 0.723, whilst the accumulated fluid balance is p < 0.001. Although the study has limitations, the promising results encourage more research on this different therapeutic approach, since in our research it decreases mortality.
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Wojtowicz D, Dorniak K, Ławrynowicz M, Wąż P, Fijałkowska J, Kulawiak-Gałąska D, Rejszel-Baranowska J, Knut R, Haberka M, Szurowska E, Koziński M. Cardiac Magnetic Resonance Findings in Patients Recovered from COVID-19 Pneumonia and Presenting with Persistent Cardiac Symptoms: The TRICITY-CMR Trial. Biology (Basel) 2022; 11:biology11121848. [PMID: 36552357 PMCID: PMC9775441 DOI: 10.3390/biology11121848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 12/03/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
The prevalence and clinical consequences of coronavirus disease 2019 (COVID-19)-related non-ischemic cardiac injury are under investigation. The main purpose of this study was to determine the occurrence of non-ischemic cardiac injury using cardiac magnetic resonance (CMR) imaging in patients with persistent cardiac symptoms following recovery from COVID-19 pneumonia. We conducted a single-center, cross-sectional study. Between January 2021 and May 2021, we enrolled 121 patients with a recent COVID-19 infection and persistent cardiac symptoms. Study participants were divided into those who required hospitalization during the acute phase of SARS-CoV-2 infection (n = 58; 47.9%) and those non-hospitalized (n = 63; 52.1%). Non-ischemic cardiac injury (defined as the presence of late gadolinium enhancement (LGE) lesion and/or active myocarditis in CMR) was detected in over half of post-COVID-19 patients (n = 64; 52.9%). LGE lesions were present in 63 (52.1%) and active myocarditis in 10 (8.3%) post-COVID-19 study participants. The majority of LGE lesions were located in the left ventricle at inferior and inferolateral segments at the base. There were no significant differences in the occurrence of LGE lesions (35 (60.3%) vs. 28 (44.4%); p = 0.117) or active myocarditis (6 (10.3%) vs. 4 (6.3%); p = 0.517) between hospitalized and non-hospitalized post-COVID-19 patients. However, CMR imaging revealed lower right ventricular ejection fraction (RVEF; 49.5 (44; 54) vs. 53 (50; 58) %; p = 0.001) and more frequent presence of reduced RVEF (60.3% vs. 33.3%; p = 0.005) in the former subgroup. In conclusion, more than half of our patients presenting with cardiac symptoms after a recent recovery from COVID-19 pneumonia had CMR imaging abnormalities indicating non-ischemic cardiac injury. The most common finding was LGE, while active myocarditis was detected in the minority of patients. CMR imaging abnormalities were observed both in previously hospitalized and non-hospitalized post-COVID-19 patients. Further research is needed to determine the long-term cardiovascular consequences of COVID-19 infection and the optimal management of patients with suspected post-COVID-19 non-ischemic cardiac injury.
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Affiliation(s)
- Dagmara Wojtowicz
- Department of Cardiology and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland
- Department of Noninvasive Cardiac Diagnostics, Medical University of Gdańsk, 80-211 Gdańsk, Poland
| | - Karolina Dorniak
- Department of Noninvasive Cardiac Diagnostics, Medical University of Gdańsk, 80-211 Gdańsk, Poland
| | - Marzena Ławrynowicz
- Department of Cardiology and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland
| | - Piotr Wąż
- Department of Nuclear Medicine, Medical University of Gdańsk, 80-210 Gdańsk, Poland
| | - Jadwiga Fijałkowska
- Second Department of Radiology, Medical University of Gdańsk, 80-214 Gdańsk, Poland
| | | | - Joanna Rejszel-Baranowska
- Department of Cardiology and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland
| | - Robert Knut
- Department of Cardiology and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland
| | - Maciej Haberka
- Department of Cardiology, School of Health Sciences, Medical University of Silesia, 40-055 Katowice, Poland
| | - Edyta Szurowska
- Second Department of Radiology, Medical University of Gdańsk, 80-214 Gdańsk, Poland
| | - Marek Koziński
- Department of Cardiology and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland
- Correspondence: ; Tel.: +48-58-699-84-06
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Shang Y, Wu J, Liu J, Long Y, Xie J, Zhang D, Hu B, Zong Y, Liao X, Shang X, Ding R, Kang K, Liu J, Pan A, Xu Y, Wang C, Xu Q, Zhang X, Zhang J, Liu L, Zhang J, Yang Y, Yu K, Guan X, Chen D. Expert consensus on the diagnosis and treatment of severe and critical coronavirus disease 2019 (COVID-19). J Intensive Med 2022; 2:199-222. [PMID: 36785648 PMCID: PMC9411033 DOI: 10.1016/j.jointm.2022.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 07/24/2022] [Indexed: 12/16/2022]
Affiliation(s)
- You Shang
- Department of Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, China
| | - Jianfeng Wu
- Department of Critical Care Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong 510010, China
| | - Jinglun Liu
- Department of Emergency and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Yun Long
- Department of Critical Care Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Beijing 100730, China
| | - Jianfeng Xie
- Department of Critical Care Medicine, Jiangsu Provincial Key Laboratory of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu 210009, China
| | - Dong Zhang
- Department of Critical Care Medicine, The First Hospital of Jilin University, Changchun, Jilin 130021, China
| | - Bo Hu
- Department of Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei 430071, China
| | - Yuan Zong
- Department of Critical Care Medicine, Shaanxi Provincial Hospital, Xi'an, Shannxi 710068, China
| | - Xuelian Liao
- Department of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Xiuling Shang
- Department of Critical Care Medicine, Fujian Provincial Hospital, Fujian Provincial Center for Critical Care Medicine, Fuzhou, Fujian 350001, China
| | - Renyu Ding
- Department of Critical Care Medicine, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China
| | - Kai Kang
- Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
| | - Jiao Liu
- Department of Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Aijun Pan
- Department of Critical Care Medicine, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, Hefei, Anhui 230001, China
| | - Yonghao Xu
- Department of Critical Care Medicine, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510120, China
| | - Changsong Wang
- Department of Critical Care Medicine, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang 150001, China
| | - Qianghong Xu
- Department of Critical Care Medicine, Zhejiang Hospital Affiliated to Medical College of Zhejiang University, Hangzhou, Zhejiang 310013, China
| | - Xijing Zhang
- Department of Critical Care Medicine, Xijing Hospital, Fourth Military Medical University, Xi'an, Shannxi 710032, China
| | - Jicheng Zhang
- Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong 250021, China
| | - Ling Liu
- Department of Critical Care Medicine, Jiangsu Provincial Key Laboratory of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu 210009, China
| | - Jiancheng Zhang
- Department of Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022, China
| | - Yi Yang
- Department of Critical Care Medicine, Jiangsu Provincial Key Laboratory of Critical Care Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu 210009, China
| | - Kaijiang Yu
- Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
- Corresponding authors: Dechang Chen, Department of Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China. Xiangdong Guan, Department of Critical Care Medicine, First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China. Kaijiang Yu, Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China.
| | - Xiangdong Guan
- Department of Critical Care Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong 510010, China
- Corresponding authors: Dechang Chen, Department of Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China. Xiangdong Guan, Department of Critical Care Medicine, First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China. Kaijiang Yu, Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China.
| | - Dechang Chen
- Department of Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Corresponding authors: Dechang Chen, Department of Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China. Xiangdong Guan, Department of Critical Care Medicine, First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China. Kaijiang Yu, Department of Critical Care Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China.
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Mohamad Y, El-Sherif R, Adel Gawish M, Abdrabo I, Mowafy HH. Right Ventricular Assessment in Critically Ill COVID-19 Patients and its Prognostic Importance. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.9172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background; Cardiac injury is a prevalent complication and is associated with worse prognosis in COVID-19 patients. The increased cardiac workload resulting from respiratory failure and hypoxemia is a common mechanism of cardiac injury and the right ventricle may bear the brunt of its impact. The aim of the present study was to determine the incidence and prognostic value of RV dysfunction in COVID-19 patients admitted to ICU using conventional echocardiography parameters.Patients were subjected to full history taking, and clinical examination, Computed Tomography of chest was done for all patients to assess severity of lung infiltration, all patients received standard treatment according to Ministry of Health and Population COVID19 treatment protocol recommendations. Echocardiographic assessment was done to all patients.The mean age of the patients was 61.10±9.64years (range 42-80years).There were 36 (60%) male and 24 (40%) female. The non-survivor group consisted of 28 patients (46.7%) and survivors consisted of 32 patients (53.3%). There was statistically significant association between mortality and RV function regarding TAPSE, FAC%, RV basal diameter and EPAP. We concluded that in COVID-19 patients, RV function must be assessed and its prognostic importance recognized. RV dysfunction is not only a symptom of high pulmonary pressures, but it also contributes to cardiac insufficiency.
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5
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Kahyaoglu M, Guney M, Deniz D, Kilic E. Right ventricle early inflow-outflow index may inform about the severity of pneumonia in patients with COVID-19. J Clin Ultrasound 2022; 50:7-13. [PMID: 34709656 PMCID: PMC8657520 DOI: 10.1002/jcu.23066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 08/24/2021] [Accepted: 08/25/2021] [Indexed: 05/22/2023]
Abstract
BACKGROUND Echocardiography is generally used in our daily practice to detect cardiovascular complications in COVID-19 patients and for etiological research in the case of worsened clinical status. Many echocardiographic parameters have been the subject of investigation in previous studies on COVID-19. Recently, the right ventricle early inflow-outflow (RVEIO) index has been identified as a possible and indirect marker of the severity of tricuspid regurgitation and right ventricular dysfunction in pulmonary embolism. In this study, we aimed to investigate the relationship between the severity of pneumonia in COVID-19 patients and the RVEIO index. METHODS A total of 54 patients diagnosed with COVID-19 pneumonia were enrolled in this study. Our study population was separated into two groups as severe pneumonia and nonsevere pneumonia based on computed tomography imaging. RESULTS Saturation O2 , C-reactive protein, D-dimer, deceleration time, tricuspid annular plane systolic excursion, tricuspid lateral annular systolic velocity, and RVEIO index values were found to be significantly different between severe and nonsevere pneumonia groups. The result of the multivariate logistic regression test revealed that saturation O2, D-dimer, Sm, and RVEIO index were the independent predictive parameters for severe pneumonia. Receiver operating characteristic curve analysis demonstrated that RVEIO index >4.2 predicted severe pneumonia with 77% sensitivity and 79% specificity. CONCLUSION The RVEIO index can be used as a bedside, noninvasive, easily accessible, and useful marker to identify the COVID-19 patient group with widespread pneumonia and, therefore high risk of complications, morbidity, and mortality.
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Affiliation(s)
- Muzaffer Kahyaoglu
- Department of CardiologyGaziantep Abdulkadir Yuksel State HospitalGaziantepTurkey
| | - MuratCan Guney
- Department of CardiologyGaziantep Abdulkadir Yuksel State HospitalGaziantepTurkey
| | - Derya Deniz
- Department of Chest DiseasesGaziantep Abdulkadir Yuksel State HospitalGaziantepTurkey
| | - Ertugrul Kilic
- Department of Anaesthesiology and ReanimationGaziantep Abdulkadir Yuksel State HospitalGaziantepTurkey
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Ghidini S, Gasperetti A, Winterton D, Vicenzi M, Busana M, Pedrazzini G, Biasco L, Tersalvi G. Echocardiographic assessment of the right ventricle in COVID-19: a systematic review. Int J Cardiovasc Imaging 2021; 37:3499-3512. [PMID: 34292433 PMCID: PMC8295549 DOI: 10.1007/s10554-021-02353-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Accepted: 07/16/2021] [Indexed: 12/12/2022]
Abstract
Cardiac involvement has been frequently reported in COVID-19 as responsible of increased morbidity and mortality. Given the importance of right heart function in acute and chronic respiratory diseases, its assessment in SARS-CoV-2 infected patients may add prognostic accuracy. Transthoracic echocardiography has been proposed to early predict myocardial injury and risk of death in hospitalized patients. This systematic review presents the up-to-date sum of literature regarding right ventricle ultrasound assessment. We evaluated commonly used echocardiographic parameters to assess RV function and discussed their relationship with pathophysiological mechanisms involved in COVID-19. We searched Medline and Embase for studies that used transthoracic echocardiography for right ventricle assessment in patients with COVID-19.
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Affiliation(s)
- Simone Ghidini
- Cardiovascular Disease Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Dyspnea Lab, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Alessio Gasperetti
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Dario Winterton
- Department of Anesthesia and Intensive Care Medicine, Niguarda Ca' Granda, Milan, Italy
- Department of Medicine and Surgery, University of Milan-Bicocca, Monza, Italy
| | - Marco Vicenzi
- Cardiovascular Disease Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Dyspnea Lab, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Mattia Busana
- Department of Anesthesiology, University Medical Center Göttingen, Göttingen, Germany
| | - Giovanni Pedrazzini
- Department of Biomedical Sciences, University of Italian Switzerland, Lugano, Switzerland
- Division of Cardiology, Cardiocentro Ticino Institute, Lugano, Switzerland
| | - Luigi Biasco
- Department of Biomedical Sciences, University of Italian Switzerland, Lugano, Switzerland
- Division of Cardiology, Azienda Sanitaria Locale Torino 4, Ospedale di Ciriè, Ciriè, Italy
| | - Gregorio Tersalvi
- Division of Cardiology, Cardiocentro Ticino Institute, Lugano, Switzerland.
- Department of Internal Medicine, Hirslanden Klinik St. Anna, Sankt-Anna-Strasse 32, 6006, Lucerne, Switzerland.
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7
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Santos JLF, Zanardi P, Alo V, Rodriguez M, Magdaleno F, De Langhe V, Dos Santos V, Murialdo G, Villoldo A, Coria M, Quiros D, Milicchio C, Garcia Saiz E. Pulmonary Edema in COVID-19 Treated with Furosemide and Negative Fluid Balance (NEGBAL): A Different and Promising Approach. J Clin Med 2021; 10:5599. [PMID: 34884300 DOI: 10.3390/jcm10235599] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 11/19/2021] [Accepted: 11/26/2021] [Indexed: 12/27/2022] Open
Abstract
In COVID-19, pulmonary edema has been attributed to “cytokine storm”. However, it is known that SARS-CoV2 promotes angiotensin-converting enzyme 2 deficit, increases angiotensin II, and this triggers volume overload. Our report is based on COVID-19 patients with tomographic evidence of pulmonary edema and volume overload to whom established a standard treatment with diuretic (furosemide) guided by objectives: Negative Fluid Balance (NEGBAL approach). Retrospective observational study. We reviewed data from medical records: demographic, clinical, laboratory, blood gas, and chest tomography (CT) before and while undergoing NEGBAL, from 20 critically ill patients. Once the NEGBAL strategy was started, no patient required mechanical ventilation. All cases reverted to respiratory failure with NEGBAL, but subsequently two patients died from sepsis and acute myocardial infarction (AMI). The regressive analysis between PaO2/FiO2BAL and NEGBAL demonstrated correlation (p < 0.032). The results comparing the Pao2Fio2 between admission to NEGBAL to NEGBAL day 4, were statistically significant (p < 0.001). We noted between admission to NEGBAL and day 4 improvement in CT score (p < 0.001), decrease in the superior vena cava diameter (p < 0.001) and the decrease of cardiac axis (p < 0.001). Though our study has several limitations, we believe the promising results encourage further investigation of this different pathophysiological approach.
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8
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Corica B, Marra AM, Basili S, Cangemi R, Cittadini A, Proietti M, Romiti GF. Prevalence of right ventricular dysfunction and impact on all-cause death in hospitalized patients with COVID-19: a systematic review and meta-analysis. Sci Rep 2021; 11:17774. [PMID: 34493763 DOI: 10.1038/s41598-021-96955-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 08/12/2021] [Indexed: 02/07/2023] Open
Abstract
The Coronavirus Disease (COVID-19) pandemic imposed a high burden of morbidity and mortality. In COVID-19, direct lung parenchymal involvement and pulmonary microcirculation dysfunction may entail pulmonary hypertension (PH). PH and direct cardiac injury beget right ventricular dysfunction (RVD) occurrence, which has been frequently reported in COVID-19 patients; however, the prevalence of RVD and its impact on outcomes during COVID-19 are still unclear. This study aims to evaluate the prevalence of RVD and associated outcomes in patients with COVID-19, through a Systematic Review and Meta-Analysis. MEDLINE and EMBASE were systematically searched from inception to 15th July 2021. All studies reporting either the prevalence of RVD in COVID-19 patients or all-cause death according to RVD status were included. The pooled prevalence of RVD and Odds Ratio (OR) for all-cause death according to RVD status were computed and reported. Subgroup analysis and meta-regression were also performed. Among 29 studies (3813 patients) included, pooled prevalence of RVD was 20.4% (95% CI 17.1-24.3%; 95% PI 7.8-43.9%), with a high grade of heterogeneity. No significant differences were found across geographical locations, or according to the risk of bias. Severity of COVID-19 was associated with increased prevalence of RVD at meta-regression. The presence of RVD was found associated with an increased likelihood of all-cause death (OR 3.32, 95% CI 1.94-5.70). RVD was found in 1 out of 5 COVID-19 patients, and was associated with all-cause mortality. RVD may represent one crucial marker for prognostic stratification in COVID-19; further prospective and larger are needed to investigate specific management and therapeutic approach for these patients.
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9
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Robba C, Messina A, Battaglini D, Ball L, Brunetti I, Bassetti M, Giacobbe DR, Vena A, Patroniti N, Cecconi M, Matta BF, Liu X, Rocco PRM, Czosnyka M, Pelosi P. Early Effects of Passive Leg-Raising Test, Fluid Challenge, and Norepinephrine on Cerebral Autoregulation and Oxygenation in COVID-19 Critically Ill Patients. Front Neurol 2021; 12:674466. [PMID: 34220684 PMCID: PMC8242251 DOI: 10.3389/fneur.2021.674466] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 04/29/2021] [Indexed: 12/28/2022] Open
Abstract
Background: Coronavirus disease 2019 (COVID-19) patients are at high risk of neurological complications consequent to several factors including persistent hypotension. There is a paucity of data on the effects of therapeutic interventions designed to optimize systemic hemodynamics on cerebral autoregulation (CA) in this group of patients. Methods: Single-center, observational prospective study conducted at San Martino Policlinico Hospital, Genoa, Italy, from October 1 to December 15, 2020. Mechanically ventilated COVID-19 patients, who had at least one episode of hypotension and received a passive leg raising (PLR) test, were included. They were then treated with fluid challenge (FC) and/or norepinephrine (NE), according to patients' clinical conditions, at different moments. The primary outcome was to assess the early effects of PLR test and of FC and NE [when clinically indicated to maintain adequate mean arterial pressure (MAP)] on CA (CA index) measured by transcranial Doppler (TCD). Secondary outcomes were to evaluate the effects of PLR test, FC, and NE on systemic hemodynamic variables, cerebral oxygenation (rSo2), and non-invasive intracranial pressure (nICP). Results: Twenty-three patients were included and underwent PLR test. Of these, 22 patients received FC and 14 were treated with NE. The median age was 62 years (interquartile range = 57-68.5 years), and 78% were male. PLR test led to a low CA index [58% (44-76.3%)]. FC and NE administration resulted in a CA index of 90.8% (74.2-100%) and 100% (100-100%), respectively. After PLR test, nICP based on pulsatility index and nICP based on flow velocity diastolic formula was increased [18.6 (17.7-19.6) vs. 19.3 (18.2-19.8) mm Hg, p = 0.009, and 12.9 (8.5-18) vs. 15 (10.5-19.7) mm Hg, p = 0.001, respectively]. PLR test, FC, and NE resulted in a significant increase in MAP and rSo2. Conclusions: In mechanically ventilated severe COVID-19 patients, PLR test adversely affects CA. An individualized strategy aimed at assessing both the hemodynamic and cerebral needs is warranted in patients at high risk of neurological complications.
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Affiliation(s)
- Chiara Robba
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy.,San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology and Neuroscience, Genoa, Italy
| | - Antonio Messina
- Humanitas Clinical and Research Center-Istituto di Ricovero e Cura a Carattere Scientifico, Milan, Italy.,Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Denise Battaglini
- San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology and Neuroscience, Genoa, Italy
| | - Lorenzo Ball
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy.,San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology and Neuroscience, Genoa, Italy
| | - Iole Brunetti
- San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology and Neuroscience, Genoa, Italy
| | - Matteo Bassetti
- Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy.,Infectious Diseases Unit, San Martino Policlinico Hospital, Genoa, Italy
| | - Daniele R Giacobbe
- Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy.,Infectious Diseases Unit, San Martino Policlinico Hospital, Genoa, Italy
| | - Antonio Vena
- Infectious Diseases Unit, San Martino Policlinico Hospital, Genoa, Italy
| | - Nicolo' Patroniti
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy.,San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology and Neuroscience, Genoa, Italy
| | - Maurizio Cecconi
- Humanitas Clinical and Research Center-Istituto di Ricovero e Cura a Carattere Scientifico, Milan, Italy.,Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Basil F Matta
- Neurocritical Care Unit, Addenbrookes Hospital, Cambridge, United Kingdom
| | - Xiuyun Liu
- Department of Anesthesiology and Critical Care Medicine, John Hopkins University, Baltimore, MD, United States
| | - Patricia R M Rocco
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Rio de Janeiro, Brazil
| | - Marek Czosnyka
- Brain Physics Laboratory, Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom
| | - Paolo Pelosi
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy.,San Martino Policlinico Hospital, Istituto di Ricovero e Cura a Carattere Scientifico for Oncology and Neuroscience, Genoa, Italy
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Abstract
Infection with the novel severe acute respiratory coronavirus-2 (SARS-CoV2) results in COVID-19, a disease primarily affecting the respiratory system to provoke a spectrum of clinical manifestations, the most severe being acute respiratory distress syndrome (ARDS). A significant proportion of COVID-19 patients also develop various cardiac complications, among which dysfunction of the right ventricle (RV) appears particularly common, especially in severe forms of the disease, and which is associated with a dismal prognosis. Echocardiographic studies indeed reveal right ventricular dysfunction in up to 40% of patients, a proportion even greater when the RV is explored with strain imaging echocardiography. The pathophysiological mechanisms of RV dysfunction in COVID-19 include processes increasing the pulmonary vascular hydraulic load and others reducing RV contractility, which precipitate the acute uncoupling of the RV with the pulmonary circulation. Understanding these mechanisms provides the fundamental basis for the adequate therapeutic management of RV dysfunction, which incorporates protective mechanical ventilation, the prevention and treatment of pulmonary vasoconstriction and thrombotic complications, as well as the appropriate management of RV preload and contractility. This comprehensive review provides a detailed update of the evidence of RV dysfunction in COVID-19, its pathophysiological mechanisms, and its therapy.
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Affiliation(s)
- Jean Bonnemain
- Department of Adult Intensive Care Medicine, Lausanne University Hospital, 1011 Lausanne, Switzerland; (J.B.); (Z.L.)
| | - Zied Ltaief
- Department of Adult Intensive Care Medicine, Lausanne University Hospital, 1011 Lausanne, Switzerland; (J.B.); (Z.L.)
| | - Lucas Liaudet
- Department of Adult Intensive Care Medicine, Lausanne University Hospital, 1011 Lausanne, Switzerland; (J.B.); (Z.L.)
- Division of Pathophysiology, Faculty of Biology and Medicine, University of Lausanne, 1011 Lausanne, Switzerland
- Correspondence: ; Tel.: +41-79-556-4278
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Messina A, Sanfilippo F, Milani A, Calabrò L, Negri K, Monge García MI, Astuto M, Vieillard-Baron A, Cecconi M. COVID-19-related echocardiographic patterns of cardiovascular dysfunction in critically ill patients: A systematic review of the current literature. J Crit Care 2021; 65:26-35. [PMID: 34082252 DOI: 10.1016/j.jcrc.2021.05.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 04/21/2021] [Accepted: 05/18/2021] [Indexed: 12/16/2022]
Abstract
Purpose Coronavirus disease 2019 (COVID-19) infection may trigger a multi-systemic disease involving different organs. There has been growing interest regarding the harmful effects of COVID-19 on the cardiovascular system. This systematic review aims to systematically analyze papers reporting echocardiographic findings in hospitalized COVID-19 subjects. Materials and methods We included prospective and retrospective studies reporting echocardiography data in >10 hospitalized adult subjects with COVID-19; from 1st February 2020 to 15th January 2021. Results The primary electronic search identified 1120 articles. Twenty-nine studies were finally included, enrolling 3944 subjects. Overall the studies included a median of 68.0% (45.5–100.0) of patients admitted to ICU. Ten studies (34.4%) were retrospective, and 20 (68.9%) single-centred. Overall enrolling 1367 subjects, three studies reported normal echocardiographic findings in 49 ± 18% of cases. Seven studies (24.1%) analyzed the association between echocardiographic findings and mortality, mostly related to right ventricular (RV) dysfunction. Conclusions Data regarding the use of echocardiography on hospitalized, predominantly ICU, COVID-19 patients were retrieved from studies with heterogeneous designs, variable sample sizes, and severity scores. Normal echocardiographic findings were reported in about 50% of subjects, with LVEF usually not affected. Overall, RV dysfunction seems more likely associated with increased mortality. Trial Registration CRD42020218439.
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