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Hosseini-Moghaddam SM, Kothari S, Humar A, Albasata H, Yetmar ZA, Razonable RR, Neofytos D, D'Asaro M, Boggian K, Hirzel C, Khanna N, Manuel O, Mueller NJ, Imlay H, Kabbani D, Tyagi V, Smibert OC, Nasra M, Fontana L, Obeid KM, Apostolopoulou A, Zhang SX, Permpalung N, Alhatimi H, Silverman MS, Guo H, Rogers BA, MacKenzie E, Pisano J, Gioia F, Rapi L, Prasad GVR, Banegas M, Alonso CD, Doss K, Rakita RM, Fishman JA. Adjunctive glucocorticoid therapy for Pneumocystis jirovecii pneumonia in solid organ transplant recipients: A multicenter cohort, 2015-2020. Am J Transplant 2024; 24:653-668. [PMID: 37977229 DOI: 10.1016/j.ajt.2023.11.003] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 09/21/2023] [Accepted: 11/06/2023] [Indexed: 11/19/2023]
Abstract
Solid organ transplant recipients (SOTRs) frequently receive adjunctive glucocorticoid therapy (AGT) for Pneumocystis jirovecii pneumonia (PJP). This multicenter cohort of SOTRs with PJP admitted to 20 transplant centers in Canada, the United States, Europe, and Australia, was examined for whether AGT was associated with a lower rate of all-cause intensive care unit (ICU) admission, 90-day death, or a composite outcome (ICU admission or death). Of 172 SOTRs with PJP (median [IQR] age: 60 (51.5-67.0) years; 58 female [33.7%]), the ICU admission and death rates were 43.4%, and 20.8%, respectively. AGT was not associated with a reduced risk of ICU admission (adjusted odds ratio [aOR] [95% CI]: 0.49 [0.21-1.12]), death (aOR [95% CI]: 0.80 [0.30-2.17]), or the composite outcome (aOR [95% CI]: 0.97 [0.71-1.31]) in the propensity score-adjusted analysis. AGT was not significantly associated with at least 1 unit of the respiratory portion of the Sequential Organ Failure Assessment score improvement by day 5 (12/37 [32.4%] vs 39/111 [35.1%]; P = .78). We did not observe significant associations between AGT and ICU admission or death in SOTRs with PJP. Our findings should prompt a reevaluation of routine AGT administration in posttransplant PJP treatment and highlight the need for interventional studies.
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Affiliation(s)
- Seyed M Hosseini-Moghaddam
- Transplant Infectious Diseases and Ajmera Transplant Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Sagar Kothari
- Transplant Infectious Diseases and Ajmera Transplant Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Atul Humar
- Transplant Infectious Diseases and Ajmera Transplant Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Hanan Albasata
- Transplant Infectious Diseases and Ajmera Transplant Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Zachary A Yetmar
- Division of Public Health, Infectious Diseases, and Occupational Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Raymund R Razonable
- Division of Public Health, Infectious Diseases, and Occupational Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Dionysios Neofytos
- Transplant Infectious Diseases Unit, Division of Infectious Diseases, Geneva University Hospitals, Geneva, Switzerland
| | - Matilde D'Asaro
- Transplant Infectious Diseases Unit, Division of Infectious Diseases, Geneva University Hospitals, Geneva, Switzerland
| | - Katia Boggian
- Division of Infectious Diseases, Cantonal Hospital St Gallen, St Gallen, Switzerland
| | - Cedric Hirzel
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Nina Khanna
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Basel, Basel, Switzerland
| | - Oriol Manuel
- Division of Infectious Diseases, University Hospital of Vaud, Lausanne, Switzerland
| | - Nicolas J Mueller
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, Switzerland
| | - Hannah Imlay
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Dima Kabbani
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Varalika Tyagi
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Olivia C Smibert
- Department of Infectious Diseases, Austin Health, Heidelberg, Victoria, Australia; Department of Medicine, The University of Melbourne at Austin Health, Heidelberg, Victoria, Australia; Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Victoria, Australia; The National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Parkville, Victoria, Australia
| | - Mohamed Nasra
- Department of Infectious Diseases, Austin Health, Heidelberg, Victoria, Australia; Department of Medicine, The University of Melbourne at Austin Health, Heidelberg, Victoria, Australia; Monash Health, Melbourne, Victoria, Australia
| | - Lauren Fontana
- Division of Infectious Diseases and International Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Karam M Obeid
- Division of Infectious Diseases and International Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Anna Apostolopoulou
- Transplant Infectious Disease Program and Transplant Center, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Sean X Zhang
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Nitipong Permpalung
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Hind Alhatimi
- Division of Infectious Diseases, Department of Medicine, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
| | - Michael S Silverman
- Division of Infectious Diseases, Department of Medicine, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
| | - Henry Guo
- Monash Health, Melbourne, Victoria, Australia
| | - Benjamin A Rogers
- Monash Health, Melbourne, Victoria, Australia; School of Clinical Sciences at Monash Health, Monash University, Clayton, Victoria, Australia
| | - Erica MacKenzie
- Section of Infectious Diseases and Global Health, Department of Medicine, University of Chicago Medicine, Chicago, Illinois, USA
| | - Jennifer Pisano
- Section of Infectious Diseases and Global Health, Department of Medicine, University of Chicago Medicine, Chicago, Illinois, USA
| | - Francesca Gioia
- Department of Infectious Diseases, Hospital Roman y Cajal, Madrid, Spain
| | - Lindita Rapi
- Kidney Transplant Program, St. Michael Hospital, University of Toronto, Toronto, Ontario, Canada
| | - G V Ramesh Prasad
- Kidney Transplant Program, St. Michael Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Marcela Banegas
- Division of Infectious Diseases, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Carolyn D Alonso
- Division of Infectious Diseases, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Kathleen Doss
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, Seattle, Washington, USA
| | - Robert M Rakita
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington, Seattle, Washington, USA
| | - Jay A Fishman
- Transplant Infectious Disease Program and Transplant Center, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
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Buatois V, Johnson Z, Salgado-Pires S, Papaioannou A, Hatterer E, Chauchet X, Richard F, Barba L, Daubeuf B, Cons L, Broyer L, D'Asaro M, Matthes T, LeGallou S, Fest T, Tarte K, Clarke Hinojosa RK, Genescà Ferrer E, Ribera JM, Dey A, Bailey K, Fielding AK, Eissenberg L, Ritchey J, Rettig M, DiPersio JF, Kosco-Vilbois MH, Masternak K, Fischer N, Shang L, Ferlin WG. Preclinical Development of a Bispecific Antibody that Safely and Effectively Targets CD19 and CD47 for the Treatment of B-Cell Lymphoma and Leukemia. Mol Cancer Ther 2018; 17:1739-1751. [PMID: 29743205 DOI: 10.1158/1535-7163.mct-17-1095] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Revised: 02/15/2018] [Accepted: 05/04/2018] [Indexed: 12/14/2022]
Abstract
CD47, an ubiquitously expressed innate immune checkpoint receptor that serves as a universal "don't eat me" signal of phagocytosis, is often upregulated by hematologic and solid cancers to evade immune surveillance. Development of CD47-targeted modalities is hindered by the ubiquitous expression of the target, often leading to rapid drug elimination and hemotoxicity including anemia. To overcome such liabilities, we have developed a fully human bispecific antibody, NI-1701, designed to coengage CD47 and CD19 selectively on B cells. NI-1701 demonstrates favorable elimination kinetics with no deleterious effects seen on hematologic parameters following single or multiple administrations to nonhuman primates. Potent in vitro and in vivo activity is induced by NI-1701 to kill cancer cells across a plethora of B-cell malignancies and control tumor growth in xenograft mouse models. The mechanism affording maximal tumor growth inhibition by NI-1701 is dependent on the coengagement of CD47/CD19 on B cells inducing potent antibody-dependent cellular phagocytosis of the targeted cells. NI-1701-induced control of tumor growth in immunodeficient NOD/SCID mice was more effective than that achieved with the anti-CD20 targeted antibody, rituximab. Interestingly, a synergistic effect was seen when tumor-implanted mice were coadministered NI-1701 and rituximab leading to significantly improved tumor growth inhibition and regression in some animals. We describe herein, a novel bispecific antibody approach aimed at sensitizing B cells to become more readily phagocytosed and eliminated thus offering an alternative or adjunct therapeutic option to patients with B-cell malignancies refractory/resistant to anti-CD20-targeted therapy. Mol Cancer Ther; 17(8); 1739-51. ©2018 AACR.
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Affiliation(s)
| | - Zoë Johnson
- Novimmune S.A., Plan-les-Ouates, Switzerland
| | | | | | | | | | | | | | | | - Laura Cons
- Novimmune S.A., Plan-les-Ouates, Switzerland
| | | | | | - Thomas Matthes
- Medical Faculty, University of Geneva, Genève, Switzerland
| | | | - Thierry Fest
- Rennes 1 University, Inserm U1236, Rennes, France
| | - Karin Tarte
- Rennes 1 University, Inserm U1236, Rennes, France
| | - Robert K Clarke Hinojosa
- Josep Carreras Leukaemia Research Institute (IJC), Campus ICO-Germans Trias Pujol, Badalona, Barcelona, Spain
| | - Eulàlia Genescà Ferrer
- Josep Carreras Leukaemia Research Institute (IJC), Campus ICO-Germans Trias Pujol, Badalona, Barcelona, Spain
| | - José María Ribera
- Josep Carreras Leukaemia Research Institute (IJC), Campus ICO-Germans Trias Pujol, Badalona, Barcelona, Spain
| | - Aditi Dey
- Paul O'Gorman Building, University College London (UCL) Cancer Institute, London, United Kingdom
| | - Katharine Bailey
- Paul O'Gorman Building, University College London (UCL) Cancer Institute, London, United Kingdom
| | - Adele K Fielding
- Paul O'Gorman Building, University College London (UCL) Cancer Institute, London, United Kingdom
| | - Linda Eissenberg
- Division of Oncology, Washington University School of Medicine, St. Louis, Missouri
| | - Julie Ritchey
- Division of Oncology, Washington University School of Medicine, St. Louis, Missouri
| | - Michael Rettig
- Division of Oncology, Washington University School of Medicine, St. Louis, Missouri
| | - John F DiPersio
- Division of Oncology, Washington University School of Medicine, St. Louis, Missouri
| | | | | | | | - Limin Shang
- Novimmune S.A., Plan-les-Ouates, Switzerland
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Meraviglia S, Eberl M, Vermijlen D, Todaro M, Buccheri S, Cicero G, La Mendola C, Guggino G, D'Asaro M, Orlando V, Scarpa F, Roberts A, Caccamo N, Stassi G, Dieli F, Hayday AC. In vivo manipulation of Vgamma9Vdelta2 T cells with zoledronate and low-dose interleukin-2 for immunotherapy of advanced breast cancer patients. Clin Exp Immunol 2010; 161:290-7. [PMID: 20491785 DOI: 10.1111/j.1365-2249.2010.04167.x] [Citation(s) in RCA: 216] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
The potent anti-tumour activities of gammadelta T cells have prompted the development of protocols in which gammadelta-agonists are administered to cancer patients. Encouraging results from small Phase I trials have fuelled efforts to characterize more clearly the application of this approach to unmet clinical needs such as metastatic carcinoma. To examine this approach in breast cancer, a Phase I trial was conducted in which zoledronate, a Vgamma9Vdelta2 T cell agonist, plus low-dose interleukin (IL)-2 were administered to 10 therapeutically terminal, advanced metastatic breast cancer patients. Treatment was well tolerated and promoted the effector maturation of Vgamma9Vdelta2 T cells in all patients. However, a statistically significant correlation of clinical outcome with peripheral Vgamma9Vdelta2 T cell numbers emerged, as seven patients who failed to sustain Vgamma9Vdelta2 T cells showed progressive clinical deterioration, while three patients who sustained robust peripheral Vgamma9Vdelta2 cell populations showed declining CA15-3 levels and displayed one instance of partial remission and two of stable disease, respectively. In the context of an earlier trial in prostate cancer, these data emphasize the strong linkage of Vgamma9Vdelta2 T cell status to reduced carcinoma progression, and suggest that zoledronate plus low-dose IL-2 offers a novel, safe and feasible approach to enhance this in a subset of treatment-refractory patients with advanced breast cancer.
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Affiliation(s)
- S Meraviglia
- Dipartimento di Biopatologia e Metodologie Biomediche, Universita di Palermo, Palermo, Italy
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5
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D'Asaro M, La Mendola C, Di Liberto D, Orlando V, Todaro M, Spina M, Guggino G, Meraviglia S, Caccamo N, Messina A, Salerno A, Di Raimondo F, Vigneri P, Stassi G, Fourniè JJ, Dieli F. V gamma 9V delta 2 T lymphocytes efficiently recognize and kill zoledronate-sensitized, imatinib-sensitive, and imatinib-resistant chronic myelogenous leukemia cells. J Immunol 2010; 184:3260-8. [PMID: 20154204 DOI: 10.4049/jimmunol.0903454] [Citation(s) in RCA: 119] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Imatinib mesylate (imatinib), a competitive inhibitor of the BCR-ABL tyrosine kinase, is highly effective against chronic myelogenous leukemia (CML) cells. However, because 20-30% of patients affected by CML display either primary or secondary resistance to imatinib, intentional activation of Vgamma9Vdelta2 T cells by phosphoantigens or by agents that cause their accumulation within cells, such as zoledronate, may represent a promising strategy for the design of a novel and highly innovative immunotherapy capable to overcome imatinib resistance. In this study, we show that Vgamma9Vdelta2 T lymphocytes recognize, trogocytose, and efficiently kill imatinib-sensitive and -resistant CML cell lines pretreated with zoledronate. Vgamma9Vdelta2 T cell cytotoxicity was largely dependent on the granule exocytosis- and partly on TRAIL-mediated pathways, was TCR-mediated, and required isoprenoid biosynthesis by zoledronate-treated CML cells. Importantly, Vgamma9Vdelta2 T cells from patients with CML can be induced by zoledronate to develop antitumor activity against autologous and allogeneic zoledronate-treated leukemia cells, both in vitro and when transferred into immunodeficient mice in vivo. We conclude that intentional activation of Vgamma9Vdelta2 T cells by zoledronate may substantially increase their antileukemia activities and represent a novel strategy for CML immunotherapy.
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Affiliation(s)
- Matilde D'Asaro
- Dipartimento di Biopatologia e Metodologie Biomediche, Università di Palermo, Palermo, Italy
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7
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Dieli F, Vermijlen D, Fulfaro F, Caccamo N, Meraviglia S, Cicero G, Roberts A, Buccheri S, D'Asaro M, Gebbia N, Salerno A, Eberl M, Hayday AC. Targeting human {gamma}delta} T cells with zoledronate and interleukin-2 for immunotherapy of hormone-refractory prostate cancer. Cancer Res 2007; 67:7450-7. [PMID: 17671215 PMCID: PMC3915341 DOI: 10.1158/0008-5472.can-07-0199] [Citation(s) in RCA: 386] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The increasing evidence that gammadelta T cells have potent antitumor activity suggests their value in immunotherapy, particularly in areas of unmet need such as metastatic carcinoma. To this end, we initiated a phase I clinical trial in metastatic hormone-refractory prostate cancer to examine the feasibility and consequences of using the gammadelta T-cell agonist zoledronate, either alone or in combination with low-dose interleukin 2 (IL-2), to activate peripheral blood gammadelta cells. Nine patients were enlisted to each arm. Neither treatment showed appreciable toxicity. Most patients were treated with zoledronate + IL-2, but conversely only two treated with zoledronate displayed a significant long-term shift of peripheral gammadelta cells toward an activated effector-memory-like state (T(EM)), producing IFN-gamma and perforin. These patients also maintained serum levels of tumor necrosis factor-related apoptosis inducing ligand (TRAIL), consistent with a parallel microarray analysis showing that TRAIL is produced by gammadelta cells activated via the T-cell receptor and IL-2. Moreover, the numbers of T(EM) gammadelta cells showed a statistically significant correlation with declining prostate-specific antigen levels and objective clinical outcomes that comprised three instances of partial remission and five of stable disease. By contrast, most patients treated only with zoledronate failed to sustain either gammadelta cell numbers or serum TRAIL, and showed progressive clinical deterioration. Thus, zoledronate + IL-2 represents a novel, safe, and feasible approach to induce immunologic and clinical responses in patients with metastatic carcinomas, potentially providing a substantially increased window for specific approaches to be administered. Moreover, gammadelta cell phenotypes and possibly serum TRAIL may constitute novel biomarkers of prognosis upon therapy with zoledronate + IL-2 in metastatic carcinoma.
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Affiliation(s)
- Francesco Dieli
- Dipartimento di Biopatologia e Metodologie Biomediche, Università di Palermo, Palermo, Italy.
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