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| ID | Type | Description | Link |
|---|---|---|---|
| 2021-A00674-37 | Other Identifier | ID-RCB Number |
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Abandonment of the study project
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| Name | Class |
|---|---|
| Gustave Roussy, Cancer Campus, Grand Paris | OTHER |
| URC-CIC Paris Descartes Necker Cochin | OTHER |
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The purpose of this study is to provide new insights into the pathophysiology of emergency hematopoiesis detected in severe COVID-19 patients. The investigators aim to explore the ability of calprotectin to induce an immunosuppressive myeloid program at the hematopoietic stem and progenitor cell (HSPC) level, and to identify the receptor(s) involved in this effect. Since patients with a hematological malignancy demonstrate a very high propensity to develop a severe COVID-19, the investigators will explore how HSPCs collected from patients with a myeloid malignancy respond to calprotectin.
Emergency myelopoiesis in response to SARS-CoV-2 infection produce immunosuppressive myeloid cells with accumulation of immature granulocytes and loss of non-classical monocytes. Excessive release of calprotectin, the dimer of S100A8/A9 alarmins, by immature granulocytes and activated monocytes reflects this situation. A role of calprotectin has been previously described in the initiation and progression of chronic hematological malignancies such as myelodysplastic syndromes.
To provide a rationale for the targeting of alarmin-driven signaling pathways and limit the pathogenic inflammatory response to SARS-CoV-2 infection, the role of calprotectin in the production of immunosuppressive cells from the bone marrow hematopoietic stem and progenitors cells needs to be investigated in patients with severe COVID-19 in comparison with patients with chronic myeloid malignancies (such as chronic myelomonocytic leukemia and myelodysplastic syndromes) and with age-mached healthy controls.
A comprehensive and integrated multiomics approach will be used to decipher the features of immunosuppressive cells and identify therapeutic targets in deregulated pathways.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| COVID-19 patients (group 1) | Experimental | Patients with a recent diagnosis (<7 days since first symptoms) of moderate or severe COVID-19 |
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| Chronic myeloid malignancies (group 2) | Experimental | Adults with chronic myeloid malignancies including myelodysplastic syndromes with low risk MDS ; high risk MDS according to IPSS-R or with dysplastic or proliferative chronic myelomonocytic leukemia according to WHO2016 |
|
| Control group (group 3) | Other | Age-matched healthy donors |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Blood samples | Biological | blood |
|
| Measure | Description | Time Frame |
|---|---|---|
| Differential gene expression and epigenetic signature of COVID-19 or leukemic versus normal HSC using CITE-seq and ATAC-seq | Hematopoietic stem and progenitor cells from patients with severe or moderate COVID-19 or chronic myeloid malignancies or controls will be purified for analyses of transcriptome and chromatin conformation, and also functionally characterized using in vitro culture systems. Results will be compared between the three groups. | 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Ex vivo testing of calprotectin-receptor interaction inhibitor | Expression of targeted receptors will be monitored by flow cytometry. Clinically developed compounds that could inhibit calprotectin effects will be tested in vitro. | During the last 6 months of the study |
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Inclusion Criteria:
Criteria for all groups:
Adults ≥ 18 years
Dated and signed inform consent *
Affiliation with a social security scheme
Criteria for control group:
Criteria for chronic myeloid malignancies:
Criteria for COVID-19 patients:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Michaela FONTENAY, PhD | Assistance Publique - Hôpitaux de Paris | Principal Investigator |
| Eric SOLARY, MD | Gustave Roussy Institut | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Gustave Roussy Institut | Villejuif | 94800 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32810439 | Background | Silvin A, Chapuis N, Dunsmore G, Goubet AG, Dubuisson A, Derosa L, Almire C, Henon C, Kosmider O, Droin N, Rameau P, Catelain C, Alfaro A, Dussiau C, Friedrich C, Sourdeau E, Marin N, Szwebel TA, Cantin D, Mouthon L, Borderie D, Deloger M, Bredel D, Mouraud S, Drubay D, Andrieu M, Lhonneur AS, Saada V, Stoclin A, Willekens C, Pommeret F, Griscelli F, Ng LG, Zhang Z, Bost P, Amit I, Barlesi F, Marabelle A, Pene F, Gachot B, Andre F, Zitvogel L, Ginhoux F, Fontenay M, Solary E. Elevated Calprotectin and Abnormal Myeloid Cell Subsets Discriminate Severe from Mild COVID-19. Cell. 2020 Sep 17;182(6):1401-1418.e18. doi: 10.1016/j.cell.2020.08.002. Epub 2020 Aug 5. | |
| 32869342 |
| Label | URL |
|---|---|
| Groupe Francophone des Myélodysplasies: GFM is a cooperative group of the French Society of Hematology | View source |
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| ID | Term |
|---|---|
| D015477 | Leukemia, Myelomonocytic, Chronic |
| D009190 | Myelodysplastic Syndromes |
| D000086382 | COVID-19 |
| ID | Term |
|---|---|
| D007951 | Leukemia, Myeloid |
| D007938 | Leukemia |
| D009370 | Neoplasms by Histologic Type |
| D009369 | Neoplasms |
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| ID | Term |
|---|---|
| D001800 | Blood Specimen Collection |
| ID | Term |
|---|---|
| D013048 | Specimen Handling |
| D019411 | Clinical Laboratory Techniques |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
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| Background |
| Shi H, Zuo Y, Yalavarthi S, Gockman K, Zuo M, Madison JA, Blair C, Woodward W, Lezak SP, Lugogo NL, Woods RJ, Lood C, Knight JS, Kanthi Y. Neutrophil calprotectin identifies severe pulmonary disease in COVID-19. J Leukoc Biol. 2021 Jan;109(1):67-72. doi: 10.1002/JLB.3COVCRA0720-359R. Epub 2020 Sep 1. |
| 33672040 | Background | Udeh R, Advani S, de Guadiana Romualdo LG, Dolja-Gore X. Calprotectin, an Emerging Biomarker of Interest in COVID-19: A Systematic Review and Meta-Analysis. J Clin Med. 2021 Feb 15;10(4):775. doi: 10.3390/jcm10040775. |
| 33232303 | Background | Abers MS, Delmonte OM, Ricotta EE, Fintzi J, Fink DL, de Jesus AAA, Zarember KA, Alehashemi S, Oikonomou V, Desai JV, Canna SW, Shakoory B, Dobbs K, Imberti L, Sottini A, Quiros-Roldan E, Castelli F, Rossi C, Brugnoni D, Biondi A, Bettini LR, D'Angio' M, Bonfanti P, Castagnoli R, Montagna D, Licari A, Marseglia GL, Gliniewicz EF, Shaw E, Kahle DE, Rastegar AT, Stack M, Myint-Hpu K, Levinson SL, DiNubile MJ, Chertow DW, Burbelo PD, Cohen JI, Calvo KR, Tsang JS; NIAID COVID-19 Consortium; Su HC, Gallin JI, Kuhns DB, Goldbach-Mansky R, Lionakis MS, Notarangelo LD. An immune-based biomarker signature is associated with mortality in COVID-19 patients. JCI Insight. 2021 Jan 11;6(1):e144455. doi: 10.1172/jci.insight.144455. |
| 33217473 | Background | Bauer W, Diehl-Wiesenecker E, Ulke J, Galtung N, Havelka A, Hegel JK, Tauber R, Somasundaram R, Kappert K. Outcome prediction by serum calprotectin in patients with COVID-19 in the emergency department. J Infect. 2021 Apr;82(4):84-123. doi: 10.1016/j.jinf.2020.11.016. Epub 2020 Nov 17. No abstract available. |
| 32795482 | Background | Luis Garcia de Guadiana Romualdo, Mulero MDR, Olivo MH, Rojas CR, Arenas VR, Morales MG, Abellan AB, Conesa-Zamora P, Garcia-Garcia J, Hernandez AC, Morell-Garcia D, Dolores Albaladejo-Oton M, Consuegra-Sanchez L. Circulating levels of GDF-15 and calprotectin for prediction of in-hospital mortality in COVID-19 patients: A case series. J Infect. 2021 Feb;82(2):e40-e42. doi: 10.1016/j.jinf.2020.08.010. Epub 2020 Aug 12. No abstract available. |
| 33750254 | Background | Mahler M, Meroni PL, Infantino M, Buhler KA, Fritzler MJ. Circulating Calprotectin as a Biomarker of COVID-19 Severity. Expert Rev Clin Immunol. 2021 May;17(5):431-443. doi: 10.1080/1744666X.2021.1905526. Epub 2021 Apr 13. |
| 33641087 | Background | Kaya T, Yaylaci S, Nalbant A, Yildirim I, Kocayigit H, Cokluk E, Sekeroglu MR, Koroglu M, Guclu E. Serum calprotectin as a novel biomarker for severity of COVID-19 disease. Ir J Med Sci. 2022 Feb;191(1):59-64. doi: 10.1007/s11845-021-02565-8. Epub 2021 Feb 27. |
| D054437 |
| Myelodysplastic-Myeloproliferative Diseases |
| D001855 | Bone Marrow Diseases |
| D006402 | Hematologic Diseases |
| D006425 | Hemic and Lymphatic Diseases |
| D002908 | Chronic Disease |
| D020969 | Disease Attributes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D011024 | Pneumonia, Viral |
| D011014 | Pneumonia |
| D012141 | Respiratory Tract Infections |
| D007239 | Infections |
| D014777 | Virus Diseases |
| D018352 | Coronavirus Infections |
| D003333 | Coronaviridae Infections |
| D030341 | Nidovirales Infections |
| D012327 | RNA Virus Infections |
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |
| D011677 | Punctures |
| D013514 | Surgical Procedures, Operative |
| D008919 | Investigative Techniques |