Effects of Negative Pressure Wound Therapy on Levels of Angiopoetin-2 and Other Selected Circulating Signaling Molecules in Patients with Diabetic Foot Ulcer
Table 2
Results of Ang2 and MV marker measurements, before and after of therapy.
value1 (NPWT vs. ST, before therapy)
value1 (NPWT vs. ST, after therapy)
NPWT ()
ST ()
Before therapy
After therapy
value
Before therapy
After therapy
value
Ang2 (ng/mL)
3.54 (2.40-5.40)
3.32 (2.33-4.61)
0.012
3.00 (2.36-4.14)
2.91 (2.17-4.32)
0.983
0.21
0.38
NPWT ()
NPWT ()
Before therapy
After therapy
value
Before therapy
After therapy
value
MV Tie+
3.47 (1.80-5.97)
4.54 (3.14-7.06)
0.413
4.49 (2.79-14.70)
4.57 (1.75-12.23)
0.282
0.32
0.98
MV AnnV+
1.97 (1.51-3.15)
3.91 (1.68-6.33)
0.072
2.10 (1.04-3.56)
2.16 (1.13-3.79)
0.523
0.51
0.16
MV Iso+
0.74 (0.42-1.36)
1.17 (0.53-1.84)
0.572
0.65 (0.57-1.22)
0.74 (0.69-2.26)
0.332
0.73
0.95
Total MVs (106 events/μL)
5.12 (3.06-8.89)
3.45 (0.94-9.09)
0.552
15.26 (4.42-24.24)
13.14 (9.30-15.83)
0.263
0.07
0.03
Data shown as and median (IQR). The units of Tie2+, AnnV+, and Iso+ are positive counts per 1000 events. values calculated for 1Mann-Whitney test, 2Wilcoxon rank test, or 3-test.