Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy

Minimal residual disease (MRD) was monitored in 52 patients with sustained CR (≥2 years) after frontline therapy using next-generation flow (NGF) cytometry. 25% of patients initially MRD- reversed to MRD+. 56% of patients in sustained CR were MRD+; 45% at the level of 10−5; 17% at 10−6. All patients...

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Autores: Terpos, E. (Evangelos)|||/items/f7dbaa50-9ab3-42ba-bf5a-d80977a9f8d4, Kostopoulos, I.V. (Ioannis V.)|||/items/5854daeb-2a43-4bab-b52b-2ee713b04344, Kastritis, E. (Efstathios)|||/items/6f26f927-536f-4cab-ae12-8f9ef542619d, Ntanasis-Stathopoulos, I. (Ioannis)|||/items/81f85249-34c0-4f57-99d7-80c26718f555, Migkou, M. (Magdalini)|||/items/39eca5c7-6f53-488f-a7ca-239a8d8cd00f, Rousakis, P. (Pantelis)|||/items/4091ddbe-f888-4d04-beba-e7998b8ef7d7, Argyriou, A.T. (Alexandra T.)|||/items/b0888fea-4179-415e-b360-57a62744b956, Kanellias, N. (Nikolaos)|||/items/44c10986-4182-4083-b632-8d7bc7a742ee, Fotiou, D. (Despina)|||/items/483113f5-569e-4a11-ae14-0fa71c306dc8, Eleutherakis-Papaiakovou, E. (Evangelos)|||/items/19bda14d-006a-4571-9066-a89417da6ef8, Gavriatopoulou, M. (Maria)|||/items/c2f76c5c-2312-417f-8ab0-b0dbe4b76f2e, Ziogas, D.C. (Dimitrios C.)|||/items/7af8e18b-60c6-4f06-a041-8c544477fdda, Papanota, A.M. (Aristea-Maria)|||/items/77c9cf83-fe4d-4373-bed4-fd640ebbd3f2, Spyropoulou-Vlachou, M. (Marilyn)|||/items/d94a63b1-7b9e-40f6-87ec-d899e159b37f, Trougakos, I.P. (Ioannis P.)|||/items/85ec9dc3-b435-4713-ad0b-1e502f61726c, Tsitsilonis, O.E. (Ourania E.)|||/items/375815ec-1178-45ab-b55a-6277eba9ddc3, Paiva, B. (Bruno)|||/items/b2c3efc5-27e1-4425-b452-efba1522c1d5, Dimopoulos, M.A. (Meletios A.)|||/items/15a77e11-69c3-44a2-8476-eb93bbe8cc0e
Tipo de recurso: artículo
Fecha de publicación:2019
País:España
Institución:Universidad de Navarra
Repositorio:Dadun. Depósito Académico Digital de la Universidad de Navarra
Idioma:inglés
OAI Identifier:oai:dadun.unav.edu:10171/62276
Acceso en línea:https://hdl.handle.net/10171/62276
Access Level:acceso abierto
Palabra clave:Minimal residual disease (MRD)
Phenotypic profiles
Suitable method
Next-generation flow (NGF)
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spelling Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapyTerpos, E. (Evangelos)|||/items/f7dbaa50-9ab3-42ba-bf5a-d80977a9f8d4Kostopoulos, I.V. (Ioannis V.)|||/items/5854daeb-2a43-4bab-b52b-2ee713b04344Kastritis, E. (Efstathios)|||/items/6f26f927-536f-4cab-ae12-8f9ef542619dNtanasis-Stathopoulos, I. (Ioannis)|||/items/81f85249-34c0-4f57-99d7-80c26718f555Migkou, M. (Magdalini)|||/items/39eca5c7-6f53-488f-a7ca-239a8d8cd00fRousakis, P. (Pantelis)|||/items/4091ddbe-f888-4d04-beba-e7998b8ef7d7Argyriou, A.T. (Alexandra T.)|||/items/b0888fea-4179-415e-b360-57a62744b956Kanellias, N. (Nikolaos)|||/items/44c10986-4182-4083-b632-8d7bc7a742eeFotiou, D. (Despina)|||/items/483113f5-569e-4a11-ae14-0fa71c306dc8Eleutherakis-Papaiakovou, E. (Evangelos)|||/items/19bda14d-006a-4571-9066-a89417da6ef8Gavriatopoulou, M. (Maria)|||/items/c2f76c5c-2312-417f-8ab0-b0dbe4b76f2eZiogas, D.C. (Dimitrios C.)|||/items/7af8e18b-60c6-4f06-a041-8c544477fddaPapanota, A.M. (Aristea-Maria)|||/items/77c9cf83-fe4d-4373-bed4-fd640ebbd3f2Spyropoulou-Vlachou, M. (Marilyn)|||/items/d94a63b1-7b9e-40f6-87ec-d899e159b37fTrougakos, I.P. (Ioannis P.)|||/items/85ec9dc3-b435-4713-ad0b-1e502f61726cTsitsilonis, O.E. (Ourania E.)|||/items/375815ec-1178-45ab-b55a-6277eba9ddc3Paiva, B. (Bruno)|||/items/b2c3efc5-27e1-4425-b452-efba1522c1d5Dimopoulos, M.A. (Meletios A.)|||/items/15a77e11-69c3-44a2-8476-eb93bbe8cc0eMinimal residual disease (MRD)Phenotypic profilesSuitable methodNext-generation flow (NGF)Minimal residual disease (MRD) was monitored in 52 patients with sustained CR (≥2 years) after frontline therapy using next-generation flow (NGF) cytometry. 25% of patients initially MRD- reversed to MRD+. 56% of patients in sustained CR were MRD+; 45% at the level of 10−5; 17% at 10−6. All patients who relapsed during follow-up were MRD+ at the latest MRD assessment, including those with ultra-low tumor burden. MRD persistence was associated with specific phenotypic profiles: higher erythroblasts’ and tumor-associated monocytes/macrophages’ predominance in the bone marrow niche. NGF emerges as a suitable method for periodic, reproducible, highly-sensitive MRD-detection at the level of 10−6.Ovid Technologies (Wolters Kluwer Health)Dadun. Depósito Académico Digital Universidad de Navarra20212021-10-2620192019-01-0120192019-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10171/62276reponame:Dadun. Depósito Académico Digital de la Universidad de Navarrainstname:Universidad de NavarraInglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:dadun.unav.edu:10171/622762026-06-21T12:47:57Z
dc.title.none.fl_str_mv Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
title Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
spellingShingle Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
Terpos, E. (Evangelos)|||/items/f7dbaa50-9ab3-42ba-bf5a-d80977a9f8d4
Minimal residual disease (MRD)
Phenotypic profiles
Suitable method
Next-generation flow (NGF)
title_short Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
title_full Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
title_fullStr Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
title_full_unstemmed Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
title_sort Impact of minimal residual disease detection by next-generation flow cytometry in multiple myeloma patients with sustained complete remission after frontline therapy
dc.creator.none.fl_str_mv Terpos, E. (Evangelos)|||/items/f7dbaa50-9ab3-42ba-bf5a-d80977a9f8d4
Kostopoulos, I.V. (Ioannis V.)|||/items/5854daeb-2a43-4bab-b52b-2ee713b04344
Kastritis, E. (Efstathios)|||/items/6f26f927-536f-4cab-ae12-8f9ef542619d
Ntanasis-Stathopoulos, I. (Ioannis)|||/items/81f85249-34c0-4f57-99d7-80c26718f555
Migkou, M. (Magdalini)|||/items/39eca5c7-6f53-488f-a7ca-239a8d8cd00f
Rousakis, P. (Pantelis)|||/items/4091ddbe-f888-4d04-beba-e7998b8ef7d7
Argyriou, A.T. (Alexandra T.)|||/items/b0888fea-4179-415e-b360-57a62744b956
Kanellias, N. (Nikolaos)|||/items/44c10986-4182-4083-b632-8d7bc7a742ee
Fotiou, D. (Despina)|||/items/483113f5-569e-4a11-ae14-0fa71c306dc8
Eleutherakis-Papaiakovou, E. (Evangelos)|||/items/19bda14d-006a-4571-9066-a89417da6ef8
Gavriatopoulou, M. (Maria)|||/items/c2f76c5c-2312-417f-8ab0-b0dbe4b76f2e
Ziogas, D.C. (Dimitrios C.)|||/items/7af8e18b-60c6-4f06-a041-8c544477fdda
Papanota, A.M. (Aristea-Maria)|||/items/77c9cf83-fe4d-4373-bed4-fd640ebbd3f2
Spyropoulou-Vlachou, M. (Marilyn)|||/items/d94a63b1-7b9e-40f6-87ec-d899e159b37f
Trougakos, I.P. (Ioannis P.)|||/items/85ec9dc3-b435-4713-ad0b-1e502f61726c
Tsitsilonis, O.E. (Ourania E.)|||/items/375815ec-1178-45ab-b55a-6277eba9ddc3
Paiva, B. (Bruno)|||/items/b2c3efc5-27e1-4425-b452-efba1522c1d5
Dimopoulos, M.A. (Meletios A.)|||/items/15a77e11-69c3-44a2-8476-eb93bbe8cc0e
author Terpos, E. (Evangelos)|||/items/f7dbaa50-9ab3-42ba-bf5a-d80977a9f8d4
author_facet Terpos, E. (Evangelos)|||/items/f7dbaa50-9ab3-42ba-bf5a-d80977a9f8d4
Kostopoulos, I.V. (Ioannis V.)|||/items/5854daeb-2a43-4bab-b52b-2ee713b04344
Kastritis, E. (Efstathios)|||/items/6f26f927-536f-4cab-ae12-8f9ef542619d
Ntanasis-Stathopoulos, I. (Ioannis)|||/items/81f85249-34c0-4f57-99d7-80c26718f555
Migkou, M. (Magdalini)|||/items/39eca5c7-6f53-488f-a7ca-239a8d8cd00f
Rousakis, P. (Pantelis)|||/items/4091ddbe-f888-4d04-beba-e7998b8ef7d7
Argyriou, A.T. (Alexandra T.)|||/items/b0888fea-4179-415e-b360-57a62744b956
Kanellias, N. (Nikolaos)|||/items/44c10986-4182-4083-b632-8d7bc7a742ee
Fotiou, D. (Despina)|||/items/483113f5-569e-4a11-ae14-0fa71c306dc8
Eleutherakis-Papaiakovou, E. (Evangelos)|||/items/19bda14d-006a-4571-9066-a89417da6ef8
Gavriatopoulou, M. (Maria)|||/items/c2f76c5c-2312-417f-8ab0-b0dbe4b76f2e
Ziogas, D.C. (Dimitrios C.)|||/items/7af8e18b-60c6-4f06-a041-8c544477fdda
Papanota, A.M. (Aristea-Maria)|||/items/77c9cf83-fe4d-4373-bed4-fd640ebbd3f2
Spyropoulou-Vlachou, M. (Marilyn)|||/items/d94a63b1-7b9e-40f6-87ec-d899e159b37f
Trougakos, I.P. (Ioannis P.)|||/items/85ec9dc3-b435-4713-ad0b-1e502f61726c
Tsitsilonis, O.E. (Ourania E.)|||/items/375815ec-1178-45ab-b55a-6277eba9ddc3
Paiva, B. (Bruno)|||/items/b2c3efc5-27e1-4425-b452-efba1522c1d5
Dimopoulos, M.A. (Meletios A.)|||/items/15a77e11-69c3-44a2-8476-eb93bbe8cc0e
author_role author
author2 Kostopoulos, I.V. (Ioannis V.)|||/items/5854daeb-2a43-4bab-b52b-2ee713b04344
Kastritis, E. (Efstathios)|||/items/6f26f927-536f-4cab-ae12-8f9ef542619d
Ntanasis-Stathopoulos, I. (Ioannis)|||/items/81f85249-34c0-4f57-99d7-80c26718f555
Migkou, M. (Magdalini)|||/items/39eca5c7-6f53-488f-a7ca-239a8d8cd00f
Rousakis, P. (Pantelis)|||/items/4091ddbe-f888-4d04-beba-e7998b8ef7d7
Argyriou, A.T. (Alexandra T.)|||/items/b0888fea-4179-415e-b360-57a62744b956
Kanellias, N. (Nikolaos)|||/items/44c10986-4182-4083-b632-8d7bc7a742ee
Fotiou, D. (Despina)|||/items/483113f5-569e-4a11-ae14-0fa71c306dc8
Eleutherakis-Papaiakovou, E. (Evangelos)|||/items/19bda14d-006a-4571-9066-a89417da6ef8
Gavriatopoulou, M. (Maria)|||/items/c2f76c5c-2312-417f-8ab0-b0dbe4b76f2e
Ziogas, D.C. (Dimitrios C.)|||/items/7af8e18b-60c6-4f06-a041-8c544477fdda
Papanota, A.M. (Aristea-Maria)|||/items/77c9cf83-fe4d-4373-bed4-fd640ebbd3f2
Spyropoulou-Vlachou, M. (Marilyn)|||/items/d94a63b1-7b9e-40f6-87ec-d899e159b37f
Trougakos, I.P. (Ioannis P.)|||/items/85ec9dc3-b435-4713-ad0b-1e502f61726c
Tsitsilonis, O.E. (Ourania E.)|||/items/375815ec-1178-45ab-b55a-6277eba9ddc3
Paiva, B. (Bruno)|||/items/b2c3efc5-27e1-4425-b452-efba1522c1d5
Dimopoulos, M.A. (Meletios A.)|||/items/15a77e11-69c3-44a2-8476-eb93bbe8cc0e
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
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author
dc.contributor.none.fl_str_mv Dadun. Depósito Académico Digital Universidad de Navarra
dc.subject.none.fl_str_mv Minimal residual disease (MRD)
Phenotypic profiles
Suitable method
Next-generation flow (NGF)
topic Minimal residual disease (MRD)
Phenotypic profiles
Suitable method
Next-generation flow (NGF)
description Minimal residual disease (MRD) was monitored in 52 patients with sustained CR (≥2 years) after frontline therapy using next-generation flow (NGF) cytometry. 25% of patients initially MRD- reversed to MRD+. 56% of patients in sustained CR were MRD+; 45% at the level of 10−5; 17% at 10−6. All patients who relapsed during follow-up were MRD+ at the latest MRD assessment, including those with ultra-low tumor burden. MRD persistence was associated with specific phenotypic profiles: higher erythroblasts’ and tumor-associated monocytes/macrophages’ predominance in the bone marrow niche. NGF emerges as a suitable method for periodic, reproducible, highly-sensitive MRD-detection at the level of 10−6.
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-01-01
2019
2019-01-01
2021
2021-10-26
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/10171/62276
url https://hdl.handle.net/10171/62276
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Ovid Technologies (Wolters Kluwer Health)
publisher.none.fl_str_mv Ovid Technologies (Wolters Kluwer Health)
dc.source.none.fl_str_mv reponame:Dadun. Depósito Académico Digital de la Universidad de Navarra
instname:Universidad de Navarra
instname_str Universidad de Navarra
reponame_str Dadun. Depósito Académico Digital de la Universidad de Navarra
collection Dadun. Depósito Académico Digital de la Universidad de Navarra
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repository.mail.fl_str_mv
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