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Table 5 Studies evaluating NETs biomarkers in COVID-19 associated thromboembolism

From: Clinical significance of neutrophil extracellular traps biomarkers in thrombosis

First author/year

Study design

Included patients

Groups (No. patients)

Samples processing

NETs biomarkers

Analytical methods for NETs biomarkers

Detailed values

Ouwendijk et al

(2021) [108]

Case–control and cohort

Critically ill patients

with COVID-19

Thrombosis (n = 44) vs. No thrombosis (n = 33) vs. HC (n = 7)

Plasma

MPO-DNA

ELISA

NA

Petito et al

(2021) [105]

Case–control and cohort

Hospitalized patients with COVID-19

VTE (n = 8) vs. No VTE (n = 27) vs. HC (n = 31)

Plasma, 4000 × g, 10 min

H3Cit

ELISA

NA

MPO-DNA

ELISA

NA

Zuo et al

(2021) [107]

Case–control

Hospitalized patients with COVID-19 and thrombosis

Thrombosis (n = 11) vs. No thrombosis (n = 33)

Serum

Calprotectin

ELISA

NA

MPO-DNA

ELISA

NA

H3Cit

ELISA

NA

DNA

PicoGreen fluorimetry

NA

  1. Abbreviations: COVID-19 Coronavirus disease 2019, ELISA Enzyme-linked immunosorbent assay, H3Cit Citrullinated histone H3, Min Minute, MPO Myeloperoxidase, NA Not available, NETs Neutrophil extracellular traps, VTE Venous thromboembolism