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TableĀ 1 Comparison of D-dimer, FIB, FDP levels between two groups (x ± s)

From: Study on risk factors of preoperative deep vein thrombosis in patients with lower limb fractures and construction and validation of risk prediction nomogram model

Indicator

DVT group (n = 66)

Non-DVT group (n = 79)

t

P

D-D (mg/L)

2.06 ± 2.94

0.87 ± 1.43

-3.180

0.002

FIB (g/L)

6.05 ± 2.09

3.55 ± 1.45

-8.482

 < 0.001

FDP (mg/L)

6.96 ± 2.03

4.27 ± 2.15

-7.681

 < 0.001

PLT (× 109/L)

289.83 ± 90.79

203.50 ± 84.96

-5.906

 < 0.001