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Pu Y, Zhao Y, Qi Y, Liu Y, Zhang M, Xiao X, Lyu H, Meng J, Zhu H, Xu K, Han W, Zhao M. Multi-centers experience using therapeutic plasma exchange for corticosteroid/tocilizumab-refractory cytokine release syndrome following CAR-T therapy. Int Immunopharmacol 2024; 130:111761. [PMID: 38422769 DOI: 10.1016/j.intimp.2024.111761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 02/14/2024] [Accepted: 02/23/2024] [Indexed: 03/02/2024]
Abstract
The chimeric antigen receptor T (CAR-T) cell therapy significantly enhances the prognosis of various hematologic malignancies; however, the systemic expansion of CAR-T cells also gives rise to severe cytokine release syndrome (CRS), and immune effector cell-associated neurotoxicity syndrome (ICANS). Despite the successful application of corticosteroids and tocilizumab in alleviating severe CRS in most patients, there are still individuals who experience life-threatening CRS without responding to the aforementioned therapies. In our retrospective cohort, we conducted an analysis of clinical and laboratory parameters, including inflammatory cytokines, in 17 patients from three centers who underwent therapeutic plasma exchange (TPE) for refractory CRS with or without ICANS following CAR-T products treatment. Our findings demonstrate a significant improvement in both clinical symptoms and laboratory parameters subsequent to TPE treatment. The rapid decrease in temperature and levels of inflammatory indexes indicates the remarkable scavenging efficacy of TPE against cytokine storm following CAR-T therapy. In conclusion, TPE may serve as a valuable and safe adjunct to corticosteroids and tocilizumab in the management of severe CRS resulting from CAR-T cell infusion. We eagerly await further prospective studies to validate this finding.
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Affiliation(s)
- Yedi Pu
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China
| | - Yifan Zhao
- The First Central Clinical College of Tianjin Medical University, Tianjin 300380, China
| | - Yuekun Qi
- Department of Hematology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
| | - Yang Liu
- Department of Bio-therapeutic, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Meng Zhang
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China
| | - Xia Xiao
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China
| | - Hairong Lyu
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China
| | - Juanxia Meng
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China
| | - Haibo Zhu
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China
| | - Kailin Xu
- Department of Hematology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China.
| | - Weidong Han
- Department of Bio-therapeutic, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China.
| | - Mingfeng Zhao
- Department of Hematology, Tianjin First Central Hospital, Tianjin 300380, China.
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Yue Z, Xiaoli G, Juan Z, Qun W, Feng W, Yongke Z. Effect of the oxygenic groups on activated carbon on its hemocompatibility. Colloids Surf B Biointerfaces 2024; 233:113655. [PMID: 37988821 DOI: 10.1016/j.colsurfb.2023.113655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 11/03/2023] [Accepted: 11/13/2023] [Indexed: 11/23/2023]
Abstract
In this research, the effect of the oxygenic groups on activated carbon on its hemocompatibility was studied by liquid-phase oxidation to introduce oxygenic groups on its surface and subsequent heat treatment under a nitrogen environment to remove these groups. Hemocompatibility was assessed through coagulation, hemolysis, platelet adhesion, and protein adsorption using rabbit blood samples. Results showed that an increasing presence of oxygenic groups improved hemocompatibility, evidenced by enhanced coagulation, reduced hemolysis, better platelet adhesion, and decreased fetal bovine serum protein adsorption. Conversely, the removal of oxygenic groups diminished hemocompatibility, except for coagulation when groups were removed at 250 ℃ for 15 min. Therefore, this research presents a promising route to enhance the hemocompatibility of activated carbon, offering insights into surface modification for improved biomaterial design.
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Affiliation(s)
- Zhong Yue
- The Second Affiliated Hospital of Zunyi Medical University, Zunyi 563099, China
| | - Ge Xiaoli
- Pharmacy school of Zunyi Medical University, Zunyi 563099, China
| | - Zhang Juan
- Pharmacy school of Zunyi Medical University, Zunyi 563099, China
| | - Wei Qun
- Pharmacy school of Zunyi Medical University, Zunyi 563099, China
| | - Wang Feng
- The Second Affiliated Hospital of Zunyi Medical University, Zunyi 563099, China.
| | - Zhong Yongke
- Pharmacy school of Zunyi Medical University, Zunyi 563099, China.
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Cone Sullivan J, Conklin SE, Conrad S, Horowitz C, Diethelm M, Comenzo R. Therapeutic plasma exchange decreases plasma anti-SARS-CoV-2 spike IgG without increasing the proximate incidence of COVID-19. J Clin Apher 2023; 38:721-726. [PMID: 37706521 DOI: 10.1002/jca.22087] [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: 04/13/2023] [Revised: 08/01/2023] [Accepted: 08/22/2023] [Indexed: 09/15/2023]
Abstract
BACKGROUND Therapeutic plasma exchange (TPE) removes both pathologic and protective immunoglobulins (Ig). SARS-CoV-2 immunity is partially mediated by anti-SARS-CoV-2 spike antibodies (SAb), which impair viral host-cell invasion. Nonetheless, the systematic effect of TPE on SAb concentration and SARS-CoV-2 immunity is unknown. METHODS Paired plasma waste specimens from the first (first-TPE) and last (last-TPE) TPE treatment were collected from 9 patients between July 21, 2021 and March 1, 2022. The effects of TPE on Ig levels were assessed by quantitatively comparing the SAb, total IgG, and total IgM levels first-/last-TPE treatment. Complementary qualitative assessment for these changes was achieved via protein electrophoresis (PEP) and immunofixation (IFE). A retrospective review was performed to investigate the incidence of new SARS-CoV-2 infections following TPE v. other treatment at the same outpatient apheresis/infusion center during the same time frame. RESULTS Median SAb levels between the first- and last-TPE waste specimens decreased significantly from 424.6 AU/mL to 17.0 AU/mL (P = 0.004). Concordantly, PEP and IFE analysis demonstrated broad Ig decreases. Cumulative incidence of subsequent COVID-19 diagnosis at 30, 90, and 180 days post-procedure did not differ between the TPE v. other treatment groups (n = 709 total patients). CONCLUSIONS TPE significantly reduced SAb levels, a marker of SARS-CoV-2 immunity, but did not appear to provoke increased incidence of COVID-19 infections. Further investigation of the kinetics of TPE-mediated SAb decrease and post-TPE recovery are warranted.
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Affiliation(s)
- Jensyn Cone Sullivan
- Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, Massachusetts, USA
| | - Steven E Conklin
- Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, Massachusetts, USA
- Department of Anatomic & Clinical Pathology, Tufts University School of Medicine, Boston, Massachusetts, USA
| | - Stephanie Conrad
- Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, Massachusetts, USA
| | - Coby Horowitz
- Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, Massachusetts, USA
| | - Mark Diethelm
- Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, Massachusetts, USA
| | - Raymond Comenzo
- Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, Massachusetts, USA
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David S, Russell L, Castro P, van de Louw A, Zafrani L, Pirani T, Nielsen ND, Mariotte E, Ferreyro BL, Kielstein JT, Montini L, Brignier AC, Kochanek M, Cid J, Robba C, Martin-Loeches I, Ostermann M, Juffermans NP. Research priorities for therapeutic plasma exchange in critically ill patients. Intensive Care Med Exp 2023; 11:26. [PMID: 37150798 PMCID: PMC10164453 DOI: 10.1186/s40635-023-00510-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 04/10/2023] [Indexed: 05/09/2023] Open
Abstract
Therapeutic plasma exchange (TPE) is a therapeutic intervention that separates plasma from blood cells to remove pathological factors or to replenish deficient factors. The use of TPE is increasing over the last decades. However, despite a good theoretical rationale and biological plausibility for TPE as a therapy for numerous diseases or syndromes associated with critical illness, TPE in the intensive care unit (ICU) setting has not been studied extensively. A group of eighteen experts around the globe from different clinical backgrounds used a modified Delphi method to phrase key research questions related to "TPE in the critically ill patient". These questions focused on: (1) the pathophysiological role of the removal and replacement process, (2) optimal timing of treatment, (3) dosing and treatment regimes, (4) risk-benefit assumptions and (5) novel indications in need of exploration. For all five topics, the current understanding as well as gaps in knowledge and future directions were assessed. The content should stimulate future research in the field and novel clinical applications.
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Affiliation(s)
- Sascha David
- Institute of Intensive Care Medicine, University Hospital Zurich, Zurich, Switzerland.
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany.
| | - Lene Russell
- Department of Intensive Care, Copenhagen University Hospital Gentofte, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Pedro Castro
- Medical Intensive Care Unit, Hospital Clínic of Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Andry van de Louw
- Medical Intensive Care Unit, Penn State Health Hershey Medical Center, Hershey, PA, USA
| | - Lara Zafrani
- Medical Intensive Care Unit, Saint-Louis Hospital, AP-HP, University of Paris Cité, Paris, France
| | - Tasneem Pirani
- King's College Hospital, General and Liver Intensive Care, London, UK
| | - Nathan D Nielsen
- Division of Pulmonary, Critical Care and Sleep Medicine & Section of Transfusion Medicine and Therapeutic Pathology, University of New Mexico School of Medicine, Albuquerque, USA
| | - Eric Mariotte
- Medical Intensive Care Unit, Saint-Louis Hospital, AP-HP, University of Paris Cité, Paris, France
| | - Bruno L Ferreyro
- Department of Medicine, Sinai Health System and University Health Network, Toronto, Canada
| | - Jan T Kielstein
- Medical Clinic V, Nephrology, Rheumatology, Blood Purification, Academic Teaching Hospital Braunschweig, Brunswick, Germany
| | - Luca Montini
- Department of Intensive Care Medicine and Anesthesiology, "Fondazione Policlinico Universitario Agostino Gemelli IRCCS" Università Cattolica del Sacro Cuore, Rome, Italy
| | - Anne C Brignier
- Apheresis Unit, Saint-Louis Hospital, AP-HP, University of Paris Cite, Paris, France
| | - Matthias Kochanek
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO), University of Cologne, Cologne, Germany
| | - Joan Cid
- Apheresis and Cellular Therapy Unit, Department of Hemotherapy and Hemostasis, ICMHO, Clínic Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Chiara Robba
- IRCCS per Oncologia e Neuroscienze, Genoa, Italy
- Dipartimento di Scienze Chirurgiche Diagnostiche ed Integrate, Universita' di Genova, Genoa, Italy
| | - Ignacio Martin-Loeches
- Department of Intensive Care Medicine, Multidisciplinary Intensive Care Research Organization (MICRO), St. James's Hospital, Dublin, D08 NHY1, Ireland
- Department of Clinical Medicine, School of Medicine, Trinity College Dublin, Dublin, D02 PN91, Ireland
- Institut D'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Hospital Clinic, Universidad de Barcelona, Ciberes, Barcelona, Spain
| | - Marlies Ostermann
- Department of Intensive Care, Guy's & St Thomas' Hospital, King's College London, London, UK
| | - Nicole P Juffermans
- Department of Intensive Care, OLVG Hospital, Amsterdam, The Netherlands
- Laboratory of Translational Intensive Care, Erasmus MC, Rotterdam, The Netherlands
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Xing X, Hu X. Risk factors of cytokine release syndrome: stress, catecholamines, and beyond. Trends Immunol 2023; 44:93-100. [PMID: 36586780 DOI: 10.1016/j.it.2022.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 12/06/2022] [Accepted: 12/07/2022] [Indexed: 12/31/2022]
Abstract
Cytokine release syndrome (CRS) is a severe clinical syndrome marked by drastic elevation of inflammatory cytokines such as interleukin (IL)-1, IL-6, and tumor necrosis factor (TNF). Despite the current empirical therapeutic strategies, prediction of CRS onset and identification of high-risk individuals are not satisfactory due to poor understanding of the mechanisms underlying CRS-related immune dysfunction and risk factors for CRS. Recent studies have suggested that conditions such as stress, obesity, diabetes, and hypertension may contribute to the development of CRS. Here, we discuss potential connections between these conditions and CRS pathogenesis, with a focus on stress hormone catecholamine-mediated effects, hoping that the design of CRS therapeutic approaches ensues from a renewed perspective.
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Affiliation(s)
- Xiaoyan Xing
- Institute for Immunology and School of Medicine, Tsinghua University, Beijing, 100084, China
| | - Xiaoyu Hu
- Institute for Immunology and School of Medicine, Tsinghua University, Beijing, 100084, China; Beijing Key Laboratory for Immunological Research on Chronic Diseases, Beijing, 100084, China; Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing, 100084, China.
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Chang K, Li Y, Qin Z, Zhang Z, Wang L, Yang Q, Geng J, Deng N, Chen S, Su B. Effect of extracorporeal hemoadsorption in critically ill patients with COVID-19: A narrative review. Front Immunol 2023; 14:1074465. [PMID: 36817416 PMCID: PMC9936071 DOI: 10.3389/fimmu.2023.1074465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 01/25/2023] [Indexed: 02/05/2023] Open
Abstract
COVID-19 has been affecting the world unprecedentedly and will remain widely prevalent due to its elusive pathophysiological mechanism and the continuous emergence of new variants. Critically ill patients with COVID-19 are commonly associated with cytokine storm, multiple organ dysfunction, and high mortality. To date, growing evidence has shown that extracorporeal hemoadsorption can exert its adjuvant effect to standard of care by regulating immune homeostasis, reducing viremia, and decreasing endotoxin activity in critically ill COVID-19 cases. However, the selection of various hemofilters, timing of initiation and termination of hemoadsorption therapy, anticoagulation management of extracorporeal circuits, identification of target subgroups, and ultimate survival benefit remain controversial. The purpose of this narrative review is to comprehensively summarize the rationale for the use of hemoadsorption in critically ill patients with COVID-19 and to gather the latest clinical evidence in this field.
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Affiliation(s)
- Kaixi Chang
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Yupei Li
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Zheng Qin
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Zhuyun Zhang
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Liya Wang
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Qinbo Yang
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Jiwen Geng
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Ningyue Deng
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Shanshan Chen
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Baihai Su
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China.,Med-X Center for Materials, Sichuan University, Chengdu, China.,Med+ Biomaterial Institute of West China Hospital, Sichuan University, Chengdu, China
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Motahhari P, Ghanadan A, Mirmohammadkhani M, Mansori K, Mirmohammadkhani O. The Occurrence of Activated Leukocyte Cell Adhesion Molecule (ALCAM) and Its Predictive Factors in Patients with Oral Squamous Cell Carcinoma. Asian Pac J Cancer Prev 2022; 23:3735-3741. [PMID: 36444586 PMCID: PMC9930966 DOI: 10.31557/apjcp.2022.23.11.3735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES To determine the occurrence of Activated Leukocyte Cell Adhesion Molecule (ALCAM) and its predictive factors in patients with oral squamous cell carcinoma (OSCC). METHODS This cross sectional study was concocted on 102 patients with OSCC referred to Imam Khomeini Hospital of Tehran during 1997-2015. The data collection tool a checklist consisted of demographic and pathologic (lymph node involvement, differentiation, tumor size and tumor location) characteristics which extracted from patients' medical records. To evaluate ALCAM, a new sample of tumor tissue was prepared from archive. Finally, the multivariable logistic regression model was used to determine the predictive factors of ALCAM by STATA14. RESULTS the number (%) of men and women were 70 (68.6) and 32 (31.4%), respectively. The mean age (S.D) of participants was 61.7 (15.6) years. Of the total samples, 32 (38.2), 19 (18.6), 36 (35.3) and 8 (7.8%) samples were related to the tongue, oral mucosa, skin and lips, respectively. More than half of the tumors had good differentiation and lymph node involvement and 74.5% were ≥20 mm. Also, 79.41% of the samples were positive for the overall incidence of ALCAM. The most important predictors of the overall incidence of ALCAM were tumor size (OR: 3.46, 95% CI: 1.71 - 7.01) and tumor location (OR: 3, 95% CI: 1.03 - 8.72). Similarly, for incidence of cytoplasmic ALCAM were age (OR: 2.56, 95% CI: 1.38 - 4.76) and location of the tumor (OR: 3.23, 95% CI: 1.08 - 9.64). However, the only predictor of membranous ALCAM incidence was lymph node involvement (OR: 0.36, 95% CI: 0.19 - 0.66). CONCLUSION The results of our study suggest preliminary evidence for the potential clinical application of ALCAM as a prognostic biomarker for OSCC which may be the basis for future clinical application, however further studies are recommended.
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Affiliation(s)
- Pouria Motahhari
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.
| | - Alireza Ghanadan
- Department of Pathology, School of Medicine , Razi Hospital, Imam Khomeini Hospital , Tehran University of Medical Sciences, Tehran, Iran.
| | - Majid Mirmohammadkhani
- Social Determinants of Health Research Center, Semnan University of Medical Sciences, Semnan, Iran.
| | - Kamyar Mansori
- Department of Epidemiology and Biostatistics, School of Medicine , Zanjan University of Medical Sciences, Zanjan, Iran.
| | - Omid Mirmohammadkhani
- Department of Oral and Maxillofacial Pathology, School of Dentistry, Semnan University of Medical Sciences, Semnan, Iran. ,For Correspondence:
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