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Singh J, Minz RW, Saikia B, Nada R, Sharma A, Jha S, Anand S, Rathi M, D'Cruz S. Diminished PD-L1 regulation along with dysregulated T lymphocyte subsets and chemokine in ANCA-associated vasculitis. Clin Exp Med 2023; 23:1801-1813. [PMID: 36219364 DOI: 10.1007/s10238-022-00908-y] [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: 06/22/2022] [Accepted: 09/29/2022] [Indexed: 11/03/2022]
Abstract
ANCA-associated vasculitis (AAV) is a life-threatening disease characterized by small vessel inflammation and pathogenic self-directed antibodies. Programmed death-ligand 1 receptor (PD-1) and programmed cell death ligand-1 (PD-L1) are immune checkpoint molecules crucial for maintaining tolerance and immune homeostasis. After checkpoint inhibition therapy, development of various autoimmune diseases and immune-related adverse events (irAEs) have been observed. Here, we investigated the immunomodulatory roles of neutrophils through the expression of immune checkpoint molecule (PD-L1), migratory molecules (CXCR2), chemotactic chemokines (CXCL5) and other important molecules (BAFF and HMGB1) in development of AAV. We also scrutinized the immune mechanism responsible for development of pauci-immune crescentic GN (PICGN). We demonstrate for the first time that the frequency of PD-L1 expressing neutrophils was significantly reduced in AAV patients compared to healthy controls and correlated negatively with disease severity (BVASv3). Further, in renal biopsy, reduced PD-L1 immune checkpoint expression provides a microenvironment that unleashes uncontrolled activated CD4 + T cells, B cells, neutrophils and macrophages and ultimately causes engulfment of immune complexes leading to PICGN. Furthermore, during remission, reduced neutrophils PD-L1 and CXCR2 expression, increased neutrophils CXCL5 expression and increased peripheral effector memory T cells and increased HMGB1 and BAFF levels in serum, demonstrate the propensity for the persistence of sub-clinical inflammation, which could explain relapse, in this group of diseases.
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Affiliation(s)
- Jagdeep Singh
- Department of Immunopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Ranjana Walker Minz
- Department of Immunopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India.
| | - Biman Saikia
- Department of Immunopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Ritambhra Nada
- Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Aman Sharma
- Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Saket Jha
- Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Shashi Anand
- Department of Immunopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Manish Rathi
- Department of Nephrology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Sanjay D'Cruz
- Department of General Medicine, Government Medical College and Hospital, Chandigarh, 160030, India
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2
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Assié JB, Chouaïd C, Nunes H, Reynaud D, Gaudin AF, Grumberg V, Jolivel R, Jouaneton B, Cotté FE, Duchemann B. Outcome following nivolumab treatment in patients with advanced non-small cell lung cancer and comorbid interstitial lung disease in a real-world setting. Ther Adv Med Oncol 2023; 15:17588359231152847. [PMID: 36743523 PMCID: PMC9893351 DOI: 10.1177/17588359231152847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 01/05/2023] [Indexed: 02/01/2023] Open
Abstract
Background Up to 10% of patients with advanced non-small cell lung cancer (aNSCLC) have pre-existing interstitial lung disease (ILD). These patients are usually excluded from immunotherapy clinical trials. Consequently, knowledge on outcomes following nivolumab treatment in these patients remains limited. The primary objective of this study was to evaluate survival outcome following nivolumab treatment in ILD patients with pre-treated aNSCLC in the real-world setting. Patients and methods The study included all patients with aNSCLC recorded in the French hospital database, starting nivolumab in 2015-2016. Patients were stratified by pre-existing ILD and three subgroups were studied [auto-immune or granulomatous (AI/G) ILD, other known causes ILD and idiopathic ILD]. Time to discontinuation of nivolumab treatment [time to treatment duration (TTD)] and overall survival (OS) were estimated using Kaplan-Meier survival analysis. Results Of 10,452 aNSCLC patients initiating nivolumab, 148 (1.4%) had pre-existing ILD. Mean age at nivolumab initiation was 64.6 ± 9.4 years in ILD and 63.8 ± 9.6 years in non-ILD. Compared to non-ILD, patients in the ILD group were more frequently men (p < 0.05) and had more comorbidities (p < 0.001). There was no significant difference between ILD and non-ILD groups for median TTD (2.5 versus 2.8 months; p = 0.6) or median OS (9.6 versus 11.9 months; p = 0.1). Median OS in AI/G ILD (n = 14), other known causes ILD (n = 75), and idiopathic ILD (n = 59) were 8.6, 10.7, and 9.6 months, respectively. Conclusion In this large cohort of aNSCLC patients with ILD, outcomes are similar to those obtained in the non-ILD population. Immunotherapy could be beneficial for these patients.
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Affiliation(s)
- Jean-Baptiste Assié
- Functional Genomics of Solid Tumors Laboratory, Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, Paris, France,Centre Hospitalier Intercommunal Créteil, Créteil, France
| | | | - Hilario Nunes
- Department of Respiratory Medicine, Centre de Référence des Maladies Pulmonaires Rares, Avicenne Hospital, Université Sorbonne Paris Nord, Paris, France
| | | | | | | | | | | | | | - Boris Duchemann
- Department of Thoracic and Medical Oncology, Avicenne Hospital, Université Sorbonne Paris Nord, Paris, France,Laboratoire d’Immunomonitoring en Oncologie, INSERM US23, CNRS UMS 3655, Institut Gustave Roussy, Villejuif, France
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3
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Pan M, Zhao H, Jin R, Leung PSC, Shuai Z. Targeting immune checkpoints in anti-neutrophil cytoplasmic antibodies associated vasculitis: the potential therapeutic targets in the future. Front Immunol 2023; 14:1156212. [PMID: 37090741 PMCID: PMC10115969 DOI: 10.3389/fimmu.2023.1156212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 03/27/2023] [Indexed: 04/25/2023] Open
Abstract
Anti-neutrophil cytoplasmic autoantibodies (ANCA) associated vasculitis (AAV) is a necrotizing vasculitis mainly involving small blood vessels. It is demonstrated that T cells are important in the pathogenesis of AAV, including regulatory T cells (Treg) and helper T cells (Th), especially Th2, Th17, and follicular Th cells (Tfh). In addition, the exhaustion of T cells predicted the favorable prognosis of AAV. The immune checkpoints (ICs) consist of a group of co-stimulatory and co-inhibitory molecules expressed on the surface of T cells, which maintains a balance between the activation and exhaustion of T cells. CD28, inducible T-cell co-stimulator (ICOS), OX40, CD40L, glucocorticoid induced tumor necrosis factor receptor (GITR), and CD137 are the common co-stimulatory molecules, while the programmed cell death 1 (PD-1), cytotoxic T lymphocyte-associated molecule 4 (CTLA-4), T cell immunoglobulin (Ig) and mucin domain-containing protein 3 (TIM-3), B and T lymphocyte attenuator (BTLA), V-domain Ig suppressor of T cell activation (VISTA), T-cell Ig and ITIM domain (TIGIT), CD200, and lymphocyte activation gene 3 (LAG-3) belong to co-inhibitory molecules. If this balance was disrupted and the activation of T cells was increased, autoimmune diseases (AIDs) might be induced. Even in the treatment of malignant tumors, activation of T cells by immune checkpoint inhibitors (ICIs) may result in AIDs known as rheumatic immune-related adverse events (Rh-irAEs), suggesting the importance of ICs in AIDs. In this review, we summarized the features of AAV induced by immunotherapy using ICIs in patients with malignant tumors, and then reviewed the biological characteristics of different ICs. Our aim was to explore potential targets in ICs for future treatment of AAV.
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Affiliation(s)
- Menglu Pan
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Huanhuan Zhao
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Ruimin Jin
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Patrick S. C. Leung
- Division of Rheumatology/Allergy and Clinical Immunology, University of California, Davis, Davis, CA, United States
- *Correspondence: Zongwen Shuai, ; Patrick S. C. Leung,
| | - Zongwen Shuai
- Department of Rheumatology and Immunology, First Affiliated Hospital of Anhui Medical University, Hefei, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China
- *Correspondence: Zongwen Shuai, ; Patrick S. C. Leung,
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4
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Immune-checkpoint inhibitor use in patients with cancer and pre-existing autoimmune diseases. Nat Rev Rheumatol 2022; 18:641-656. [PMID: 36198831 DOI: 10.1038/s41584-022-00841-0] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2022] [Indexed: 11/08/2022]
Abstract
Immune-checkpoint inhibitors (ICIs) have dramatically changed the management of advanced cancers. Designed to enhance the antitumour immune response, they can also cause off-target immune-related adverse events (irAEs), which are sometimes severe. Although the efficacy of ICIs suggests that they could have wide-ranging benefits, clinical trials of the drugs have so far excluded patients with pre-existing autoimmune disease. However, evidence is accumulating with regard to the use of ICIs in this 'at-risk' population, with retrospective data suggesting that they have an acceptable safety profile, but that there is a risk of disease flare or other irAE occurrence. The management of immunosuppressive drugs at ICI initiation in patients with autoimmune disease (or later in instances of disease flare or irAE) remains a question of particular interest in clinical practice, in which there is always a search for the balance between protecting against autoimmunity and ensuring a good tumour response. Although temporary use of immunosuppressants seems safe, prolonged use or use at ICI initiation might hamper the antitumour immune response, prompting clinicians to use the minimal efficient immunosuppressive regimen. However, a new paradigm is emerging, in which inhibitors of TNF or IL-6 could have synergistic effects with ICIs on tumour response, while also preventing severe irAEs. If confirmed, this 'decoupling' effect on toxicity and efficacy could change therapeutic practice in this field. Knowledge of the current use of ICIs in patients with pre-existing autoimmune disease, particularly with regard to the use of immunosuppressive drugs and/or biologic DMARDs, can help to guide clinical practice.
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Aqeel F, Monroy-Trujillo J, Geetha D. Immune checkpoint inhibitors as potential triggers for ANCA vasculitis. RMD Open 2022; 8:rmdopen-2022-002500. [PMID: 35922081 PMCID: PMC9353042 DOI: 10.1136/rmdopen-2022-002500] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2022] [Indexed: 11/18/2022] Open
Affiliation(s)
- Faten Aqeel
- Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Jose Monroy-Trujillo
- Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Duvuru Geetha
- Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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6
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Cunningham-Bussel A, Wang J, Prisco LC, Martin LW, Vanni KM, Zaccardelli A, Nasrallah M, Gedmintas L, MacFarlane LA, Shadick NA, Awad MM, Rahma O, LeBoeuf NR, Gravallese EM, Sparks JA. Predictors of Rheumatic Immune-Related Adverse Events and De Novo Inflammatory Arthritis After Immune Checkpoint Inhibitor Treatment for Cancer. Arthritis Rheumatol 2022; 74:527-540. [PMID: 34397169 PMCID: PMC8847547 DOI: 10.1002/art.41949] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 07/29/2021] [Accepted: 08/05/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To identify predictors of rheumatic immune-related adverse events (irAEs) following immune checkpoint inhibitor (ICI) treatment for cancer. METHODS We performed a case-control study to predict the occurrence of rheumatic irAEs in cancer patients who initiated ICI treatment at Mass General Brigham and the Dana-Farber Cancer Institute between 2011 and 2020. We screened for the presence of rheumatic irAEs by reviewing the medical records of patients evaluated by rheumatologists or those prescribed nonglucocorticoid immunomodulatory drugs after the time of ICI initiation (baseline). Review of medical records confirmed the presence of rheumatic irAEs and the indications necessitating immunomodulatory drug treatment. Controls were defined as patients who did not experience rheumatic irAEs, did not have preexisting rheumatic disease, did not have a clinical evaluation by a rheumatologist after ICI treatment, did not receive an immunomodulatory drug after ICI, did not receive systemic glucocorticoids after ICI, and survived at least 6 months after the initial ICI treatment. We used logistic regression to estimate the odds ratios (ORs) (with 95% confidence intervals [95% CIs]) for the risk of a rheumatic irAE in the presence of various baseline predictors. RESULTS A total of 8,028 ICI recipients were identified (mean age 65.5 years, 43.1% female, 31.8% with lung cancer). After ICI initiation, 404 patients (5.0%) were evaluated by rheumatologists, and 475 patients (5.9%) received an immunomodulatory drug to treat any irAEs. There were 226 confirmed rheumatic irAE cases (2.8%) and 118 de novo inflammatory arthritis cases (1.5%). Rheumatic diseases (either preexisting rheumatic diseases or rheumatic irAEs) were a common indication for immunomodulatory drug use (27.9%). Baseline predictors of rheumatic irAEs included melanoma (multivariable OR 4.06 [95% CI 2.54-6.51]) and genitourinary (GU) cancer (OR 2.22 [95% CI 1.39-3.54]), both relative to patients with lung cancer; combination ICI treatment (OR 2.35 [95% CI 1.48-3.74]), relative to patients receiving programmed death 1 inhibitor monotherapy; autoimmune disease (OR 2.04 [95% CI 1.45-2.85]) and recent glucocorticoid use (OR 2.13 [95% CI 1.51-2.98]), relative to patients not receiving a glucocorticoid, compared to the 2,312 controls without rheumatic irAEs. Predictors of de novo inflammatory arthritis were similar to those of rheumatic irAEs. CONCLUSION We identified novel predictors of rheumatic irAE development in cancer patients, including baseline presence of melanoma, baseline presence of GU tract cancer, preexisting autoimmune disease, receiving or having received combination ICI treatment, and receiving or having received glucocorticoids. The proportion of cancer patients experiencing rheumatic irAEs may be even higher than was reported in the present study, since we used stringent criteria to identify cases of rheumatic irAEs. Our findings could be used to identify cancer patients at risk of developing rheumatic irAEs and de novo inflammatory arthritis and may help further elucidate the pathogenesis of rheumatic irAEs in patients with cancer who are receiving ICI treatment.
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Affiliation(s)
- Amy Cunningham-Bussel
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Jiaqi Wang
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA
| | - Lauren C. Prisco
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA
| | - Lily W. Martin
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA
| | - Kathleen M.M. Vanni
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA
| | - Alessandra Zaccardelli
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA
| | - Mazen Nasrallah
- Harvard Medical School, Boston, MA, USA,Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Boston, MA, United States
| | - Lydia Gedmintas
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Lindsey A. MacFarlane
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Nancy A. Shadick
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Mark M. Awad
- Harvard Medical School, Boston, MA, USA,Dana-Farber Cancer Institute, Boston, MA, USA
| | - Osama Rahma
- Harvard Medical School, Boston, MA, USA,Dana-Farber Cancer Institute, Boston, MA, USA
| | - Nicole R. LeBoeuf
- Harvard Medical School, Boston, MA, USA,Dana-Farber Cancer Institute, Boston, MA, USA,Department of Dermatology, Brigham and Women’s Hospital
| | - Ellen M. Gravallese
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Jeffrey A. Sparks
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
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7
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Klavdianou K, Melissaropoulos K, Filippopoulou A, Daoussis D. Should we be Afraid of Immune Check Point Inhibitors in Cancer Patients with Pre-Existing Rheumatic Diseases? Immunotherapy in Pre-Existing Rheumatic Diseases. Mediterr J Rheumatol 2021; 32:218-226. [PMID: 34964025 PMCID: PMC8693295 DOI: 10.31138/mjr.32.3.218] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 03/10/2021] [Indexed: 12/18/2022] Open
Abstract
Background: Cancer immunotherapy is rapidly expanding but its clinical efficacy is hampered by immune related adverse events (ir-AE). There is a concern regarding patients with pre-existing auto-immune diseases (PAD) undergoing immunotherapy. Methods: An electronic search was performed (Medline) to identify cases of patients with PAD treated with immune checkpoint inhibitors (ICI). Results: Published data are rather limited but continue to emerge. Patients with PAD exhibit a high risk of PAD flare and/or de novo ir-AE. In most cases PAD flares and de novo irAEs were not severe and could be managed effectively with standard treatment. Conclusions: This risk in patients with PAD appears acceptable, and therefore, these patients could receive immunotherapy under close monitoring. Collaboration of oncologists and rheumatologists for the management of these patients is crucial.
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Affiliation(s)
| | | | - Alexandra Filippopoulou
- Clinical Immunology-Rheumatology Unit, 2nd Department of Medicine and Laboratory, Hippokration General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Daoussis
- Department of Rheumatology, Patras University Hospital, University of Patras Medical School, Patras, Greece
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8
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Miyabe C, Dong Y, Ikeda T, Takahashi K, Miyabe Y, Kawakami T. Immune checkpoint molecule expression is altered in the skin and peripheral blood in vasculitis. Sci Rep 2021; 11:20019. [PMID: 34625602 PMCID: PMC8501116 DOI: 10.1038/s41598-021-99558-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 09/28/2021] [Indexed: 11/10/2022] Open
Abstract
Dysfunction of immunoinhibitory signals and persistent T cell activation reportedly play important roles in the development of vasculitis. The skin is one of the most accessible organs, and it is suitable for the characterization of immune cell signatures. However, the inhibitory checkpoint molecules in the skin and their relevance to vasculitis have not been studied. Here, we investigated the profile of immune checkpoint molecules in the skin and peripheral blood of patients with vasculitis and healthy donors. We found that some of the inhibitory checkpoint molecules, including programmed cell death 1 receptor (PD-1), were elevated in T-cells in the blood of patients with systemic and cutaneous vasculitis. In addition, programmed death-ligand 1 (PD-L1) expression was elevated in the skin of patients with cutaneous vasculitis. Histologically, PD-L1 was highly expressed in the vessels in the skin along with CD4+ and CD8+ T-cell infiltration in patients with cutaneous vasculitis. Notably, plasma soluble PD-L1 levels were increased, and these correlated with C-reactive protein in patients with systemic vasculitis. Our findings suggest that inhibitory checkpoint molecules might be differentially modulated in the skin and peripheral blood of patients with vasculitis, and that the alteration of the PD-L1/PD-1 axis may be associated with the regulation of T-cell activation in vasculitis.
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Affiliation(s)
- Chie Miyabe
- Division of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan. .,Department of Dermatology, Tokyo Women's Medical University, Tokyo, Japan.
| | - Yupeng Dong
- Division of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Takaharu Ikeda
- Division of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Kazuo Takahashi
- Division of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Yoshishige Miyabe
- Department of Cell Biology, Institute for Advanced Medical Sciences, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Tamihiro Kawakami
- Division of Dermatology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
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9
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Martinez Chanza N, Xie W, Issa M, Dzimitrowicz H, Tripathi A, Beuselinck B, Lam E, Zakharia Y, Mckay R, Shah S, Mortazavi A, R Harrison M, Sideris S, Kaymakcalan MD, Abou Alaiwi S, Nassar AH, Nuzzo PV, Hamid A, K Choueiri T, C Harshman L. Safety and efficacy of immune checkpoint inhibitors in advanced urological cancers with pre-existing autoimmune disorders: a retrospective international multicenter study. J Immunother Cancer 2021; 8:jitc-2020-000538. [PMID: 32217762 PMCID: PMC7174076 DOI: 10.1136/jitc-2020-000538] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/14/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND There is limited experience regarding the safety and efficacy of checkpoint inhibitors (CPI) in patients with autoimmune disorders (AD) and advanced urological cancers as they are generally excluded from clinical trials due to risk of exacerbations. METHODS This multicenter retrospective cohort analysis of patients with advanced renal cell cancer (RCC) and urothelial cancer (UC) with pre-existing AD treated with CPI catalogued the incidence of AD exacerbations, new immune-related adverse events (irAEs) and clinical outcomes. Competing risk models estimated cumulative incidences of exacerbations and new irAEs at 3 and 6 months. RESULTS Of 106 patients with AD (58 RCC, 48 UC) from 10 centers, 35 (33%) had grade 1/2 clinically active AD of whom 10 (9%) required corticosteroids or immunomodulators at baseline. Exacerbations of pre-existing AD occurred in 38 (36%) patients with 17 (45%) requiring corticosteroids and 6 (16%) discontinuing CPI. New onset irAEs occurred in 40 (38%) patients with 22 (55%) requiring corticosteroids and 8 (20%) discontinuing CPI. Grade 3/4 events occurred in 6 (16%) of exacerbations and 13 (33%) of new irAEs. No treatment-related deaths occurred. Median follow-up was 15 months. For RCC, objective response rate (ORR) was 31% (95% CI 20% to 45%), median time to treatment failure (TTF) was 7 months (95% CI 4 to 10) and 12-month overall survival (OS) was 78% (95% CI 63% to 87%). For UC, ORR was 40% (95% CI 26% to 55%), median TTF was 5.0 months (95% CI 2.3 to 9.0) and 12-month OS was 63% (95% CI 47% to 76%). CONCLUSIONS Patients with RCC and UC with well-controlled AD can benefit from CPI with manageable toxicities that are consistent with what is expected of a non-AD population. Prospective study is warranted to comprehensively evaluate the benefits and safety of CPI in patients with AD.
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Affiliation(s)
- Nieves Martinez Chanza
- Medical Oncology, Jules Bordet Institute, Bruxelles, Belgium.,Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Wanling Xie
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Majd Issa
- Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | | | - Abhishek Tripathi
- Hematology Oncology, University of Oklahoma Stephenson Cancer Center, Oklahoma City, Oklahoma, USA
| | | | - Elaine Lam
- Medical Oncology, University of Colorado, Denver, Colorado, USA
| | - Yousef Zakharia
- Medical Oncology, University of Iowa Holden Comprehensive Cancer Center, Iowa City, Iowa, USA
| | - Rana Mckay
- Medical Oncology, Rebecca and John Moores Cancer Center, La Jolla, California, USA
| | - Sumit Shah
- Medical Oncology, Stanford Comprehensive Cancer Center, Stanford, California, USA
| | - Amir Mortazavi
- Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | | | | | | | - Sarah Abou Alaiwi
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Amin H Nassar
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.,Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Pier Vitale Nuzzo
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.,Department of Internal Medicine and Medical Specialties (DIMI), University of Genoa School of Medicine and Surgery, Genova, Liguria, Italy
| | - Anis Hamid
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Toni K Choueiri
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Lauren C Harshman
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
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10
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Zeisbrich M, Chevalier N, Sehnert B, Rizzi M, Venhoff N, Thiel J, Voll RE. CMTM6-Deficient Monocytes in ANCA-Associated Vasculitis Fail to Present the Immune Checkpoint PD-L1. Front Immunol 2021; 12:673912. [PMID: 34108971 PMCID: PMC8183471 DOI: 10.3389/fimmu.2021.673912] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 04/14/2021] [Indexed: 12/15/2022] Open
Abstract
Objectives ANCA-associated vasculitides (AAV) affect small- and medium-sized blood vessels. In active disease, vessel wall infiltrates are mainly composed of monocytes and macrophages. Immune checkpoint molecules are crucial for the maintenance of self-tolerance and the prevention of autoimmune diseases. After checkpoint inhibitor therapy, the development of autoimmune vasculitis has been observed. However, defects of immune checkpoint molecules in AAV patients have not been identified yet. Methods Monocytes and monocyte-derived macrophages from AAV patients and healthy age-matched controls were tested for surface expression of immunoinhibitory checkpoint programmed cell death ligand-1 (PD-L1). Using in vitro co-culture approaches, the effect of monocyte PD-L1 expression on CD4+ T cell activation and proliferation was tested. Results Monocytes from AAV patients displayed lower PD-L1 expression and a defective PD-L1 presentation upon activation, an effect that was correlated with disease activity. Lower PD-L1 expression was due to increased lysosomal degradation of PD-L1 in AAV monocytes. We identified a reduced expression of CMTM6, a protein protecting PD-L1 from lysosomal breakdown, as the underlying molecular defect. PD-L1low AAV monocytes showed increased stimulatory capacity and induced T cell activation and proliferation. Inhibiting lysosomal function corrected this phenotype by increasing PD-L1, thus normalizing the pro-stimulatory behavior of AAV monocytes. Conclusions This study identifies a defect of the immunoinhibitory checkpoint PD-L1 in monocytes from patients with AAV. Low expression of CMTM6 results in enhanced lysosomal degradation of PD-L1, thus providing insufficient negative signaling to T cells. Correcting this defect by targeting lysosomal function may represent a novel strategy to treat AAV.
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Affiliation(s)
- Markus Zeisbrich
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Nina Chevalier
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Bettina Sehnert
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Marta Rizzi
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Nils Venhoff
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Jens Thiel
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Reinhard E Voll
- Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, University of Freiburg, Freiburg, Germany
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Coureau M, Meert AP, Berghmans T, Grigoriu B. Efficacy and Toxicity of Immune -Checkpoint Inhibitors in Patients With Preexisting Autoimmune Disorders. Front Med (Lausanne) 2020; 7:137. [PMID: 32457912 PMCID: PMC7220995 DOI: 10.3389/fmed.2020.00137] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 03/30/2020] [Indexed: 12/11/2022] Open
Abstract
Immunotherapy is an important armamentarium for cancer treatment nowadays. Apart from their significant effectiveness in controlling disease they also generate potential severe immune related adverse effects. Preexistence of immune related conditions may eventually predispose to the development of more severe complication and extreme caution have been taken in treating these patients. We performed a literature review searching for case reports and case series in order to offer evidence-based data for clinical management of these patients. Preexisting serological-only immune abnormalities or presence of a predisposing genetic background does not seem to confer significant risk but existing data is scarce. Most patients with preexistent autoimmune diseases can probably treated with checkpoint inhibitors as they seem to have at least the same response rate as the general cancer population. Under treatment, a significant part of them (at least 30%) can experience a flare of their baseline disease which can sometime be severe. Life-threatening cases seems rare and disease flare can be generally managed with steroids. The volume of available data is more important for rheumatologic diseases than for inflammatory bowel diseases were more caution should be observed. However, it has to be kept in mind that new immune related adverse effects (IrAE) are seen with a similar frequency as the flare of the baseline disease. Both flare-up's and newly developed IrAE are generally manageable with a careful clinical follow-up and prompt therapy.
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Affiliation(s)
- Michelle Coureau
- Service des Soins Intensifs et Urgences Oncologiques, Institut Jules Bordet, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Anne-Pascale Meert
- Service des Soins Intensifs et Urgences Oncologiques, Institut Jules Bordet, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Thierry Berghmans
- Service d'Oncologie Medicale, Unité d'Oncologie Thoracique, Institut Jules Bordet, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Bogdan Grigoriu
- Service des Soins Intensifs et Urgences Oncologiques, Institut Jules Bordet, Université Libre de Bruxelles (ULB), Brussels, Belgium
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Antonuzzo A, Calabrò F, Quaglino P, Roila F, Sebastiani GD, Spina F, Pasqualetti G, Cortinovis D, Tagliaferri E, Peri A, Presotto EM, Egidi MF, Giacomelli L, Farroni F, Di Maio M, De Luca E, Danova M, Scottè F, Jordan K, Bossi P. Immunotherapy in Underrepresented Populations of Patients with Cancer: Do We Have Enough Evidence at Present? A Focus on Patients with Major Viral Infections and Autoimmune Disorders. Oncologist 2020; 25:e946-e954. [PMID: 32181960 DOI: 10.1634/theoncologist.2020-0035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 01/21/2020] [Indexed: 12/12/2022] Open
Abstract
The safety and activity of immune checkpoint inhibitors have been characterized in interventional and observational studies. However, only small studies have specifically investigated these agents in patients who are excluded or underrepresented in clinical trials, frequently referred to as "special populations" or "underrepresented populations." These include older adults, those with dysregulated immune activation, patients with a compromised immune function, and those carrying major viral infections, lymphoproliferative diseases, and major organ dysfunctions. Therefore, there remains substantial uncertainty regarding the use of immune checkpoint inhibitors in these specific settings. The Network of Italian Supportive Care in Oncology has carried out a multidisciplinary project, with the contribution of oncologists and other specialists, to retrieve the existing evidence on the use of immunotherapy in patients with solid and hematological cancers with the final aim to provide an expert guidance. The results of this effort are presented in this article, which is focused on patients with major viral infections or those with immune dysregulation/autoimmune diseases, and could be useful to guide decisions in clinical practice and to design prospective clinical trials focusing on the use of immunotherapy in these populations. IMPLICATIONS FOR PRACTICE: Substantial uncertainty remains regarding the use of immune checkpoint inhibitors in "underrepresented" patients, such as older adults, those with dysregulated immune activation, and patients with a compromised immune function, major viral infections, lymphoproliferative diseases or major organ dysfunctions. The Network of Italian Supportive Care in Oncology has carried out a multidisciplinary project to retrieve the existing evidence on the use of immunotherapy in underrepresented patients with cancer in order provide an expert guidance. The results of this effort, with a focus on patients with major viral infections or those with immune dysregulation/autoimmune diseases, are presented in this article and could be useful to guide decisions both in clinical practice and to design clinical trials.
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Affiliation(s)
- Andrea Antonuzzo
- UO Oncologia 1 SSN Polo Oncologico, Ambulatorio Terapie di Supporto, Pisa, Italy
| | | | - Pietro Quaglino
- Dermatologic Clinic, Department of Medical Sciences, Turin, Italy
| | - Fausto Roila
- Department of Medical Oncology, Azienda Ospedaliera, Universitaria Perugia, Italy
| | - Gian Domenico Sebastiani
- Unità Operativa Complessa di Reumatologia, Ospedale di Alta Specializzazione "San Camillo,", Rome, Italy
| | - Francesco Spina
- Division of Hematology, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Nazionale Tumori, Milan, Italy
| | | | | | | | - Alessandro Peri
- Sodium Unit, Endocrinology, Department of Experimental and Clinical Biomedical Sciences, Mario Serio, University of Florence, Careggi Hospital, Florence, Italy
| | - Elena Margherita Presotto
- Sodium Unit, Endocrinology, Department of Experimental and Clinical Biomedical Sciences, Mario Serio, University of Florence, Careggi Hospital, Florence, Italy
| | | | - Luca Giacomelli
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genoa, Italy
- Polistudium SRL, Milan, Italy
| | - Ferruccio Farroni
- Gastroenterology Department, Foligno Hospital, Unità Sanitaria Locale Umbria 2, Foligno, Italy
| | - Massimo Di Maio
- Department of Oncology, University of Turin, Turin, Italy
- Division of Medical Oncology, Azienda Ospedaliero Ordine Mauriziano Hospital, Turin, Italy
| | - Emmanuele De Luca
- Department of Oncology, University of Turin, Turin, Italy
- Division of Medical Oncology, Azienda Ospedaliero Ordine Mauriziano Hospital, Turin, Italy
| | - Marco Danova
- Department of Internal Medicine and Medical Oncology, Vigevano Civic Hospital, Azienda Socio Sanitaria Territoriale (ASST) of Pavia, Pavia, Italy
| | - Florian Scottè
- Medical Oncology and Supportive Care Department, Hôpital Foch, Suresnes, France
| | - Karin Jordan
- Leitende Oberärztin, Klinik für Hämatologie, Onkologie und Rheumatologie, Innere Medizin V, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Paolo Bossi
- Medical Oncology, University of Brescia, ASST-Spedali Civili, Brescia, Italy
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