Among the nonconvulsive DVT group, 14 out of 31 patients (45.2%) had PLT > 300 × 109/L; 2 out of 31 (6.5%) had APTT prolonged >10 seconds; 23 out of 31 (74.2%) had elevated D-dimer, with 13 out of 31 (41.9%) >2.00mg/L; 14 out of 31 (45.2%) had FIB < 2.00 g/L; and 16 out of 31 (51.6%) had AT-III < 85%. Here, SERPINC1 is linked to deep vein thrombosis.