Effects of malignancy on blood coagulation in septic intensive care patients

Ecaterina Scǎrlǎtescu, Marcus D. Lancé, Nathan J. White, Stefan S. Aramǎ, Dana R. Tomescu

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)


The objectives of the study are to examine the effect of sepsis on the coagulation profile of patients having solid cancer and to test the hypothesis that septic patients with cancer have normal or increased hemostatic capacity despite prolonged standard coagulation tests (SCTs) compared with noninfected cancer patients. Patients with solid cancer were included in the study forming two groups: study group included patients with sepsis with minimum two organ dysfunctions and control group formed by noninfected cancer patients. SCTs, platelet count, plasma levels of coagulation factors and rotation thromboelastometry (TEM International GmbH, Munich, Germany) were determined in both groups. Study group patients (nU35) showed prolonged SCTs, thrombocytopenia, decreased coagulation factor levels and increased D-dimer compared with control group (nU35). However, fibrinogen levels and clot firmness assessed by rotation thromboelastometry were not different between groups and clot lysis indexes at 45 and 60 min were increased in study group compared with control group. The first derivative of the clot firmness curve revealed an increased time to the maximum velocity of clot formation for study group, without differences in the maximum velocity of clot formation, or in total thrombus formation. Sepsis with organ dysfunction in cancer patients is associated with delayed initiation of coagulation and reduced fibrinolysis compared with control patients, but overall clot formation and stabilization is not different. For septic cancer patients, SCTs and plasmatic indicators of fibrinolysis do not translate well to whole blood clot formation and may be misleading indicators of thrombotic or bleeding risk.

Original languageEnglish
Pages (from-to)92-96
Number of pages5
JournalBlood Coagulation and Fibrinolysis
Issue number1
Publication statusPublished - 1 Jan 2018
Externally publishedYes


  • Cancer
  • Coagulation
  • Fibrinolysis
  • Rotational thromboelastometry
  • Sepsis


Dive into the research topics of 'Effects of malignancy on blood coagulation in septic intensive care patients'. Together they form a unique fingerprint.

Cite this