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Table 5 Coagulation tests for newly diagnosed patients with multiple myeloma

From: Acquired activated protein C resistance and thrombosis in multiple myeloma patients

Test

Result

TVE

8/50 (16%)

TVE and APC-R

4/6 (66%)

APC-R

6/50 (12%)

Median ratio APC-R

6/50 1.5 (1.4–1.6)

*Factor VIII (iu/dl)

96 iu/dl (n 50)

*D-dimer (ng/ml)

456 ng/ml (n 50)

*a PTT (seconds)

29 s (n 50)

*PT (seconds)

13 s (n 50)

Antithrombin (u/dl)

99 u/dl (n 50)

Factor V Mutation

1/50 (2%)

Lupus anticoagulant

0/50

*Protein S (u/dl)

98 u/dl (n 50)

*Protein C (u/dl)

96 u/dl (n 50)

  1. TVE Thromboembolic Events, APC-R Acquired Activated Protein C Resistance. * Levels are expressed as median values