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de Haan L, Ten Wolde M, Beudel M, Olde Engberink RHG, Appelman B, Haspels-Hogervorst EK, Rusch D, Gritters van den Oever NC, Simsek S, Paternotte N, van den Bergh JP, Wyers CE, de Kruif MD, Dormans T, Moeniralam H, Bokhizzou N, Brinkman K, Douma R. What is the aetiology of dysnatraemia in COVID-19 and how is this related to outcomes in patients admitted during earlier and later COVID-19 waves? A multicentre, retrospective observational study in 11 Dutch hospitals. BMJ Open 2023; 13:e075232. [PMID: 37963704 PMCID: PMC10649520 DOI: 10.1136/bmjopen-2023-075232] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 09/15/2023] [Indexed: 11/16/2023] Open
Abstract
OBJECTIVES To evaluate the relationship among dysnatraemia at hospital presentation and duration of admission, risk of intensive care unit (ICU) admission and all-cause mortality and to assess the underlying pathophysiological mechanism of hyponatraemia in patients with COVID-19. Our hypothesis is that both hyponatraemia and hypernatraemia at presentation are associated with adverse outcomes. DESIGN Observational study. SETTING Secondary care; 11 Dutch hospitals (2 university and 9 general hospitals). PARTICIPANTS An analysis was performed within the retrospective multicentre cohort study COVIDPredict. 7811 patients were included (60% men, 40% women) between 24 February 2020 and 9 August 2022. Patients who were ≥18 years with PCR-confirmed COVID-19 or CT with COVID-19 reporting and data system score≥4 and alternative diagnosis were included. Patients were excluded when serum sodium levels at presentation were not registered in the database or when they had been transferred from another participating hospital. OUTCOME MEASURES We studied demographics, medical history, symptoms and outcomes. Patients were stratified according to serum sodium concentration and urinary sodium excretion. RESULTS Hyponatraemia was present in 2677 (34.2%) patients and hypernatraemia in 126 (1.6%) patients. Patients with hyponatraemia presented more frequently with diarrhoea, lower blood pressure and tachycardia. Hyponatraemia was, despite a higher risk for ICU admission (OR 1.27 (1.11-1.46; p<0.001)), not associated with mortality or the risk for intubation. Patients with hypernatraemia had higher mortality rates (OR 2.25 (1.49-3.41; p<0.001)) and were at risk for ICU admission (OR 2.89 (1.83-4.58)) and intubation (OR 2.95 (1.83-4.74)). CONCLUSIONS Hypernatraemia at presentation was associated with adverse outcomes in patients with COVID-19. Hypovolaemic hyponatraemia was found to be the most common aetiology of hyponatraemia. Hyponatraemia of unknown aetiology was associated with a higher risk for ICU admission and intubation and longer duration of admission.
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Affiliation(s)
- Lianne de Haan
- Department of Internal Medicine, Flevo Hospital, Almere, The Netherlands
- Department of Internal Medicine, Medical Centre Alkmaar, Alkmaar, The Netherlands
| | - Marije Ten Wolde
- Department of Internal Medicine, Flevo Hospital, Almere, The Netherlands
| | - Martijn Beudel
- Department of Neurology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Rik H G Olde Engberink
- Center of Experimental and Molecular Medicine, Amsterdam University Medical Centres, Amsterdam, The Netherlands
| | - Brent Appelman
- Center of Experimental and Molecular Medicine, Amsterdam University Medical Centres, Amsterdam, The Netherlands
| | | | - Daisy Rusch
- Department of Intensive Care, Martini Hospital, Groningen, The Netherlands
| | | | - Suat Simsek
- Department of Internal Medicine, Medical Centre Alkmaar, Alkmaar, The Netherlands
| | - Nienke Paternotte
- Department of Pulmonology, Northwest Hospital Group, Alkmaar, The Netherlands
| | | | - Caroline E Wyers
- Department of Internal Medicine, VieCuri Medical Centre, Venlo, The Netherlands
| | - Martijn D de Kruif
- Department of Pulmonary Medicine, Zuyderland Medical Centre Heerlen, Heerlen, The Netherlands
| | - Tom Dormans
- Department of Intensive Care, Zuyderland Medical Centre, Sittard-Geleen, The Netherlands
| | - Hazra Moeniralam
- Department of Internal Medicine, Sint Antonius Hospital, Nieuwegein, The Netherlands
| | - Neyma Bokhizzou
- Department of Internal Medicine, Bovenij Hospital, Amsterdam, The Netherlands
| | - Kees Brinkman
- Department of Internal Medicine, OLVG, Amsterdam, The Netherlands
| | - Renee Douma
- Department of Internal Medicine, Flevo Hospital, Almere, The Netherlands
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Doesschate TT, van der Vaart TW, Debisarun PA, Taks E, Moorlag SJCFM, Paternotte N, Boersma WG, Kuiper VP, Roukens AHE, Rijnders BJA, Voss A, Veerman KM, Kerckhoffs APM, Oever JT, van Crevel R, van Nieuwkoop C, Lalmohamed A, van de Wijgert JHHM, Netea MG, Bonten MJM, van Werkhoven CW. BCG vaccine to reduce healthcare worker absenteeism in COVID-19 pandemic, a randomized controlled trial. Clin Microbiol Infect 2022; 28:1278-1285. [PMID: 35489606 PMCID: PMC9046133 DOI: 10.1016/j.cmi.2022.04.009] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 03/18/2022] [Accepted: 04/09/2022] [Indexed: 11/28/2022]
Abstract
Objectives The COVID-19 pandemic increases healthcare worker (HCW) absenteeism. The bacillus Calmette-Guérin (BCG) vaccine may provide non-specific protection against respiratory infections through enhancement of trained immunity. We investigated the impact of BCG vaccination on HCW absenteeism during the COVID-19 pandemic. Methods HCWs exposed to COVID-19 patients in nine Dutch hospitals were randomized to BCG vaccine or placebo in a 1:1 ratio, and followed for one year using a mobile phone application. The primary endpoint was the self-reported number of days of unplanned absenteeism for any reason. Secondary endpoints included documented COVID-19, acute respiratory symptoms or fever. This was an investigator-funded study, registered at ClinicalTrials.gov (NCT03987919). Results In March/April 2020, 1511 HCWs were enrolled. The median duration of follow-up was 357 person-days (interquartile range [IQR], 351 to 361). Unplanned absenteeism for any reason was observed in 2.8% of planned working days in the BCG group and 2.7% in the placebo group (adjusted relative risk 0.94; 95% credible interval, 0.78–1.15). Cumulative incidences of documented COVID-19 were 14.2% in the BCG and 15.2% in the placebo group (adjusted hazard ratio (aHR) 0.94; 95% confidence interval (CI), 0.72–1.24). First episodes of self-reported acute respiratory symptoms or fever occurred in 490 (66.2%) and 443 (60.2%) participants, respectively (aHR: 1.13; 95% CI, 0.99–1.28). Thirty-one serious adverse events were reported (13 after BCG, 18 after placebo), none considered related to study medication. Conclusions During the COVID-19 pandemic, BCG-vaccination of HCW exposed to COVID-19 patients did not reduce unplanned absenteeism nor documented COVID-19.
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Affiliation(s)
- Thijs Ten Doesschate
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands.
| | - Thomas W van der Vaart
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands; Amsterdam University Medical Center, University of Amsterdam, Department of Infectious Diseases, Amsterdam, The Netherlands
| | - Priya A Debisarun
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Esther Taks
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Simone J C F M Moorlag
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Nienke Paternotte
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands; Department of Pulmonology, North-West-Hospital, Alkmaar, The Netherlands
| | - Wim G Boersma
- Department of Pulmonology, North-West-Hospital, Alkmaar, The Netherlands
| | - Vincent P Kuiper
- Department of Parasitology, Leiden University Medical Center, Leiden, The Netherlands
| | - Anna H E Roukens
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Bart J A Rijnders
- Department of Internal Medicine, section of Infectious Diseases and department of Medical Microbiology and Infectious Diseases, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Andreas Voss
- Department of Medical Microbiology and Infectious Diseases, Canisius-Wilhelmina Hospital, Nijmegen, The Netherlands
| | - Karin M Veerman
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands; Department of Internal Medicine, Sint Maartenskliniek, Nijmegen, The Netherlands
| | - Angele P M Kerckhoffs
- Department of Internal Medicine, Jeroen Bosch Hospital, 's-Hertogenbosch, The Netherlands
| | - Jaap Ten Oever
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Reinout van Crevel
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Cees van Nieuwkoop
- Haga Teaching Hospital, Department of Internal Medicine, The Hague, The Netherlands
| | - Arief Lalmohamed
- Department of Clinical Pharmacy, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands; Division of Pharmacoepidemiology & Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Janneke H H M van de Wijgert
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands
| | - Mihai G Netea
- Department of Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands; Department for Genomics & Immunoregulation, Life and Medical Sciences Institute (LIMES), University of Bonn, Germany
| | - Marc J M Bonten
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands
| | - Cornelis W van Werkhoven
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, University of Utrecht, Utrecht, The Netherlands.
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Aman J, Duijvelaar E, Botros L, Kianzad A, Schippers JR, Smeele PJ, Azhang S, Bartelink IH, Bayoumy AA, Bet PM, Boersma W, Bonta PI, Boomars KAT, Bos LDJ, van Bragt JJMH, Braunstahl GJ, Celant LR, Eger KAB, Geelhoed JJM, van Glabbeek YLE, Grotjohan HP, Hagens LA, Happe CM, Hazes BD, Heunks LMA, van den Heuvel M, Hoefsloot W, Hoek RJA, Hoekstra R, Hofstee HMA, Juffermans NP, Kemper EM, Kos R, Kunst PWA, Lammers A, van der Lee I, van der Lee EL, Maitland-van der Zee AH, Mau Asam PFM, Mieras A, Muller M, Neefjes L, Nossent EJ, Oswald LMA, Overbeek MJ, Pamplona C, Paternotte N, Pronk N, de Raaf MA, van Raaij BFM, Reijrink M, Schultz MJ, Serpa Neto A, Slob EM, Smeenk FWJM, Smit MR, Smits AJ, Stalenhoef JE, Tuinman PR, Vanhove ALEM, Wessels JN, van Wezenbeek JCC, Vonk Noordegraaf A, de Man FS, Bogaard HJ. Imatinib in patients with severe COVID-19: a randomised, double-blind, placebo-controlled, clinical trial. Lancet Respir Med 2021; 9:957-968. [PMID: 34147142 PMCID: PMC8232929 DOI: 10.1016/s2213-2600(21)00237-x] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/12/2021] [Accepted: 05/14/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND The major complication of COVID-19 is hypoxaemic respiratory failure from capillary leak and alveolar oedema. Experimental and early clinical data suggest that the tyrosine-kinase inhibitor imatinib reverses pulmonary capillary leak. METHODS This randomised, double-blind, placebo-controlled, clinical trial was done at 13 academic and non-academic teaching hospitals in the Netherlands. Hospitalised patients (aged ≥18 years) with COVID-19, as confirmed by an RT-PCR test for SARS-CoV-2, requiring supplemental oxygen to maintain a peripheral oxygen saturation of greater than 94% were eligible. Patients were excluded if they had severe pre-existing pulmonary disease, had pre-existing heart failure, had undergone active treatment of a haematological or non-haematological malignancy in the previous 12 months, had cytopenia, or were receiving concomitant treatment with medication known to strongly interact with imatinib. Patients were randomly assigned (1:1) to receive either oral imatinib, given as a loading dose of 800 mg on day 0 followed by 400 mg daily on days 1-9, or placebo. Randomisation was done with a computer-based clinical data management platform with variable block sizes (containing two, four, or six patients), stratified by study site. The primary outcome was time to discontinuation of mechanical ventilation and supplemental oxygen for more than 48 consecutive hours, while being alive during a 28-day period. Secondary outcomes included safety, mortality at 28 days, and the need for invasive mechanical ventilation. All efficacy and safety analyses were done in all randomised patients who had received at least one dose of study medication (modified intention-to-treat population). This study is registered with the EU Clinical Trials Register (EudraCT 2020-001236-10). FINDINGS Between March 31, 2020, and Jan 4, 2021, 805 patients were screened, of whom 400 were eligible and randomly assigned to the imatinib group (n=204) or the placebo group (n=196). A total of 385 (96%) patients (median age 64 years [IQR 56-73]) received at least one dose of study medication and were included in the modified intention-to-treat population. Time to discontinuation of ventilation and supplemental oxygen for more than 48 h was not significantly different between the two groups (unadjusted hazard ratio [HR] 0·95 [95% CI 0·76-1·20]). At day 28, 15 (8%) of 197 patients had died in the imatinib group compared with 27 (14%) of 188 patients in the placebo group (unadjusted HR 0·51 [0·27-0·95]). After adjusting for baseline imbalances between the two groups (sex, obesity, diabetes, and cardiovascular disease) the HR for mortality was 0·52 (95% CI 0·26-1·05). The HR for mechanical ventilation in the imatinib group compared with the placebo group was 1·07 (0·63-1·80; p=0·81). The median duration of invasive mechanical ventilation was 7 days (IQR 3-13) in the imatinib group compared with 12 days (6-20) in the placebo group (p=0·0080). 91 (46%) of 197 patients in the imatinib group and 82 (44%) of 188 patients in the placebo group had at least one grade 3 or higher adverse event. The safety evaluation revealed no imatinib-associated adverse events. INTERPRETATION The study failed to meet its primary outcome, as imatinib did not reduce the time to discontinuation of ventilation and supplemental oxygen for more than 48 consecutive hours in patients with COVID-19 requiring supplemental oxygen. The observed effects on survival (although attenuated after adjustment for baseline imbalances) and duration of mechanical ventilation suggest that imatinib might confer clinical benefit in hospitalised patients with COVID-19, but further studies are required to validate these findings. FUNDING Amsterdam Medical Center Foundation, Nederlandse Organisatie voor Wetenschappelijk Onderzoek/ZonMW, and the European Union Innovative Medicines Initiative 2.
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Affiliation(s)
- Jurjan Aman
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Erik Duijvelaar
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Liza Botros
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Azar Kianzad
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Job R Schippers
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Patrick J Smeele
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Sara Azhang
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands; Department of Pulmonology, Haaglanden Medisch Centrum, The Hague, Netherlands
| | - Imke H Bartelink
- Department of Pharmacy, Amsterdam UMC, VUMC, Amsterdam, Netherlands
| | - Ahmed A Bayoumy
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands; Department of Pulmonology, Chest Unit, Suez Canal University, Suez, Egypt
| | - Pierre M Bet
- Department of Pharmacy, Amsterdam UMC, VUMC, Amsterdam, Netherlands
| | - Wim Boersma
- Department of Pulmonology, Noordwest Ziekenhuisgroep, Alkmaar, Netherlands
| | - Peter I Bonta
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | - Karin A T Boomars
- Department of Pulmonology, Erasmus Medisch Centrum, Rotterdam, Netherlands
| | - Lieuwe D J Bos
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands; Department of Intensive Care, Amsterdam UMC, AMC, Amsterdam, Netherlands
| | - Job J M H van Bragt
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | - Gert-Jan Braunstahl
- Department of Pulmonology, Sint Franciscus Ziekenhuis, Rotterdam, Netherlands
| | - Lucas R Celant
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Katrien A B Eger
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | | | - Yurika L E van Glabbeek
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Hans P Grotjohan
- Department of Pulmonology, Isala Ziekenhuizen, Zwolle, Netherlands
| | - Laura A Hagens
- Department of Intensive Care, Amsterdam UMC, AMC, Amsterdam, Netherlands
| | - Chris M Happe
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Boaz D Hazes
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Leo M A Heunks
- Department of Intensive Care, Amsterdam UMC, VUMC, Amsterdam, Netherlands
| | | | | | - Rianne J A Hoek
- Department of Pharmacy, Amsterdam UMC, VUMC, Amsterdam, Netherlands
| | - Romke Hoekstra
- Department of Pulmonology, Antonius Ziekenhuis, Sneek, Netherlands
| | - Herman M A Hofstee
- Department of Internal Medicine, Haaglanden Medisch Centrum, The Hague, Netherlands
| | - Nicole P Juffermans
- Department of Intensive Care, Amsterdam UMC, AMC, Amsterdam, Netherlands; Department of Intensive Care, Onze Lieve Vrouwe Gasthuis, Amsterdam, Netherlands
| | | | - Renate Kos
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | - Peter W A Kunst
- Department of Pulmonology, Onze Lieve Vrouwe Gasthuis, Amsterdam, Netherlands
| | - Ariana Lammers
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | - Ivo van der Lee
- Department of Pulmonology, Spaarne Gasthuis, Haarlem, Netherlands
| | - E Laurien van der Lee
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | | | - Pearl F M Mau Asam
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | - Adinda Mieras
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Mirte Muller
- Department of Pulmonology, Catharina Ziekenhuis, Eindhoven, Netherlands
| | - Liesbeth Neefjes
- Department of Pulmonology, Catharina Ziekenhuis, Eindhoven, Netherlands
| | - Esther J Nossent
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Laurien M A Oswald
- Department of Pulmonology, Sint Franciscus Ziekenhuis, Rotterdam, Netherlands
| | - Maria J Overbeek
- Department of Pulmonology, Haaglanden Medisch Centrum, The Hague, Netherlands
| | - Carolina Pamplona
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Nienke Paternotte
- Department of Pulmonology, Noordwest Ziekenhuisgroep, Alkmaar, Netherlands
| | - Niels Pronk
- Department of Pulmonology, Gelre Ziekenhuis, Apeldoorn, Netherlands
| | - Michiel A de Raaf
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Bas F M van Raaij
- Department of Pulmonology Leiden University Medical Center, Leiden, Netherlands
| | - Merlijn Reijrink
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Marcus J Schultz
- Department of Intensive Care, Amsterdam UMC, AMC, Amsterdam, Netherlands
| | - Ary Serpa Neto
- Department of Critical Care Medicine and Institute of Education and Research, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Elise M Slob
- Department of Respiratory Medicine, Amsterdam UMC, AMC, University of Amsterdam, Amsterdam, Netherlands
| | | | - Marry R Smit
- Department of Intensive Care, Amsterdam UMC, AMC, Amsterdam, Netherlands
| | - A Josien Smits
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Janneke E Stalenhoef
- Department of Internal Medicine, Onze Lieve Vrouwe Gasthuis, Amsterdam, Netherlands
| | - Pieter R Tuinman
- Department of Intensive Care, Amsterdam UMC, VUMC, Amsterdam, Netherlands
| | - Arthur L E M Vanhove
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Jessie N Wessels
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Jessie C C van Wezenbeek
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Anton Vonk Noordegraaf
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Frances S de Man
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Harm J Bogaard
- Department of Pulmonary Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VUMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands.
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