Table 3

Summary of results for wound healing

HBOTShamMean difference (HBOT − sham) (95% CI)P value
Wound measurement
 12-week reduction in manual width (cm)0.57 (0.13)0.69 (0.12)−0.12 (−0.461, 0.223)0.491
 12-week reduction in digital surface area (cm2)1.9 (0.42)1.8 (0.39)0.037 (−1.113, 1.187)0.949
LAWE (cm/week)
 Weeks 0–60.013 (0.005)0.015 (0.006)−0.002 (−0.016, 0.013)0.817
 Weeks 6–120.026 (0.005)0.026 (0.006)−0.0003 (−0.012, 0.015)0.970
Wound healing
 Wounds healed, n (%)10 (20)12 (22)0.90 (0.35, 2.31)a0.823
Bates-Jensen wound assessment score
 Baselineb34.2 (5.2)34.3 (4.3)
 End pointb27.2 (7.8)26.8 (9.0)
 Difference−7.0 (1.13)−7.5 (1.08)0.53 (−2.58, 3.64)0.735
  • Data are mean (SE) unless otherwise indicated. HBOT is reference.

  • aOR (95% CI).

  • bMean (SD).