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spelling Thrombocytopenia and platelet transfusions in ICU patientsan international inception cohort study (PLOT-ICU)BleedingCritical illnessIntensive care unitPlatelet transfusionThrombocytopeniaThrombosisSDG 3 - Good Health and Well-being© 2023. The Author(s).PURPOSE: Thrombocytopenia (platelet count < 150 × 109/L) is common in intensive care unit (ICU) patients and is likely associated with worse outcomes. In this study we present international contemporary data on thrombocytopenia in ICU patients. METHODS: We conducted a prospective cohort study in adult ICU patients in 52 ICUs across 10 countries. We assessed frequencies of thrombocytopenia, use of platelet transfusions and clinical outcomes including mortality. We evaluated pre-selected potential risk factors for the development of thrombocytopenia during ICU stay and associations between thrombocytopenia at ICU admission and 90-day mortality using pre-specified logistic regression analyses. RESULTS: We analysed 1166 ICU patients; the median age was 63 years and 39.5% were female. Overall, 43.2% (95% confidence interval (CI) 40.4-46.1) had thrombocytopenia; 23.4% (20-26) had thrombocytopenia at ICU admission, and 19.8% (17.6-22.2) developed thrombocytopenia during their ICU stay. Absence of acquired immune deficiency syndrome (AIDS), non-cancer-related immune deficiency, liver failure, male sex, septic shock, and bleeding at ICU admission were associated with the development of thrombocytopenia during ICU stay. Among patients with thrombocytopenia, 22.6% received platelet transfusion(s), and 64.3% of in-ICU transfusions were prophylactic. Patients with thrombocytopenia had higher occurrences of bleeding and death, fewer days alive without the use of life-support, and fewer days alive and out of hospital. Thrombocytopenia at ICU admission was associated with 90-day mortality (adjusted odds ratio 1.7; 95% CI 1.19-2.42). CONCLUSION: Thrombocytopenia occurred in 43% of critically ill patients and was associated with worse outcomes including increased mortality. Platelet transfusions were given to 23% of patients with thrombocytopenia and most were prophylactic.NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)Comprehensive Health Research Centre (CHRC) - pólo NMSRUNAnthon, Carl ThomasPène, FrédéricPerner, AndersAzoulay, EliePuxty, KathrynVan De Louw, AndryBarratt-Due, AndreasChawla, SanjayCastro, PedroPóvoa, PedroCoelho, LuisMetaxa, VictoriaKochanek, MatthiasLiebregts, TobiasKander, ThomasHästbacka, JohannaAndreasen, Jo BøndingPéju, EdwigeNielsen, Lene BjerregaardHvas, Christine LodbergDufranc, EtienneCanet, EmmanuelLundqvist, LindaWright, Christopher JohnSchmidt, JulienUhel, FabriceAit-Oufella, HafidKrag, MetteCos Badia, ElisabetDíaz-Lagares, CándidoMenat, SophieVoiriot, GuillaumeClausen, Niels ErikstrupLorentzen, KristianKvåle, ReidarHildebrandt, ThomasHolten, Aleksander RyghStrand, KristianTzalavras, AsteriosBestle, Morten HeibergKlepstad, PålFernandez, SaraVimpere, DamienPaulino, CarolinaGraça, CarinaLueck, CatherinaJuhl, Christian SvendsenCosta, CarolinaBådstøløkken, Per MartinMiranda, Teresa2023-11-16T22:09:09Z2023-112023-11-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/160035eng0342-4642PURE: 74231056https://doi.org/10.1007/s00134-023-07225-2info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:42:33Zoai:run.unl.pt:10362/160035Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:57:49.382193Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Thrombocytopenia and platelet transfusions in ICU patients
an international inception cohort study (PLOT-ICU)
title Thrombocytopenia and platelet transfusions in ICU patients
spellingShingle Thrombocytopenia and platelet transfusions in ICU patients
Anthon, Carl Thomas
Bleeding
Critical illness
Intensive care unit
Platelet transfusion
Thrombocytopenia
Thrombosis
SDG 3 - Good Health and Well-being
title_short Thrombocytopenia and platelet transfusions in ICU patients
title_full Thrombocytopenia and platelet transfusions in ICU patients
title_fullStr Thrombocytopenia and platelet transfusions in ICU patients
title_full_unstemmed Thrombocytopenia and platelet transfusions in ICU patients
title_sort Thrombocytopenia and platelet transfusions in ICU patients
author Anthon, Carl Thomas
author_facet Anthon, Carl Thomas
Pène, Frédéric
Perner, Anders
Azoulay, Elie
Puxty, Kathryn
Van De Louw, Andry
Barratt-Due, Andreas
Chawla, Sanjay
Castro, Pedro
Póvoa, Pedro
Coelho, Luis
Metaxa, Victoria
Kochanek, Matthias
Liebregts, Tobias
Kander, Thomas
Hästbacka, Johanna
Andreasen, Jo Bønding
Péju, Edwige
Nielsen, Lene Bjerregaard
Hvas, Christine Lodberg
Dufranc, Etienne
Canet, Emmanuel
Lundqvist, Linda
Wright, Christopher John
Schmidt, Julien
Uhel, Fabrice
Ait-Oufella, Hafid
Krag, Mette
Cos Badia, Elisabet
Díaz-Lagares, Cándido
Menat, Sophie
Voiriot, Guillaume
Clausen, Niels Erikstrup
Lorentzen, Kristian
Kvåle, Reidar
Hildebrandt, Thomas
Holten, Aleksander Rygh
Strand, Kristian
Tzalavras, Asterios
Bestle, Morten Heiberg
Klepstad, Pål
Fernandez, Sara
Vimpere, Damien
Paulino, Carolina
Graça, Carina
Lueck, Catherina
Juhl, Christian Svendsen
Costa, Carolina
Bådstøløkken, Per Martin
Miranda, Teresa
author_role author
author2 Pène, Frédéric
Perner, Anders
Azoulay, Elie
Puxty, Kathryn
Van De Louw, Andry
Barratt-Due, Andreas
Chawla, Sanjay
Castro, Pedro
Póvoa, Pedro
Coelho, Luis
Metaxa, Victoria
Kochanek, Matthias
Liebregts, Tobias
Kander, Thomas
Hästbacka, Johanna
Andreasen, Jo Bønding
Péju, Edwige
Nielsen, Lene Bjerregaard
Hvas, Christine Lodberg
Dufranc, Etienne
Canet, Emmanuel
Lundqvist, Linda
Wright, Christopher John
Schmidt, Julien
Uhel, Fabrice
Ait-Oufella, Hafid
Krag, Mette
Cos Badia, Elisabet
Díaz-Lagares, Cándido
Menat, Sophie
Voiriot, Guillaume
Clausen, Niels Erikstrup
Lorentzen, Kristian
Kvåle, Reidar
Hildebrandt, Thomas
Holten, Aleksander Rygh
Strand, Kristian
Tzalavras, Asterios
Bestle, Morten Heiberg
Klepstad, Pål
Fernandez, Sara
Vimpere, Damien
Paulino, Carolina
Graça, Carina
Lueck, Catherina
Juhl, Christian Svendsen
Costa, Carolina
Bådstøløkken, Per Martin
Miranda, Teresa
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dc.contributor.none.fl_str_mv NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)
Comprehensive Health Research Centre (CHRC) - pólo NMS
RUN
dc.contributor.author.fl_str_mv Anthon, Carl Thomas
Pène, Frédéric
Perner, Anders
Azoulay, Elie
Puxty, Kathryn
Van De Louw, Andry
Barratt-Due, Andreas
Chawla, Sanjay
Castro, Pedro
Póvoa, Pedro
Coelho, Luis
Metaxa, Victoria
Kochanek, Matthias
Liebregts, Tobias
Kander, Thomas
Hästbacka, Johanna
Andreasen, Jo Bønding
Péju, Edwige
Nielsen, Lene Bjerregaard
Hvas, Christine Lodberg
Dufranc, Etienne
Canet, Emmanuel
Lundqvist, Linda
Wright, Christopher John
Schmidt, Julien
Uhel, Fabrice
Ait-Oufella, Hafid
Krag, Mette
Cos Badia, Elisabet
Díaz-Lagares, Cándido
Menat, Sophie
Voiriot, Guillaume
Clausen, Niels Erikstrup
Lorentzen, Kristian
Kvåle, Reidar
Hildebrandt, Thomas
Holten, Aleksander Rygh
Strand, Kristian
Tzalavras, Asterios
Bestle, Morten Heiberg
Klepstad, Pål
Fernandez, Sara
Vimpere, Damien
Paulino, Carolina
Graça, Carina
Lueck, Catherina
Juhl, Christian Svendsen
Costa, Carolina
Bådstøløkken, Per Martin
Miranda, Teresa
dc.subject.por.fl_str_mv Bleeding
Critical illness
Intensive care unit
Platelet transfusion
Thrombocytopenia
Thrombosis
SDG 3 - Good Health and Well-being
topic Bleeding
Critical illness
Intensive care unit
Platelet transfusion
Thrombocytopenia
Thrombosis
SDG 3 - Good Health and Well-being
description © 2023. The Author(s).
publishDate 2023
dc.date.none.fl_str_mv 2023-11-16T22:09:09Z
2023-11
2023-11-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/160035
url http://hdl.handle.net/10362/160035
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0342-4642
PURE: 74231056
https://doi.org/10.1007/s00134-023-07225-2
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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