Skip to main content

Table 2 Clinical parameters (mean, SD, confidence interval and difference values) before surgical procedure and after a 6 month follow-up period (patient level) (n = 14). *p < 0.05

From: Influence of macrophage polarization on the effectiveness of surgical therapy of peri-implantitis

Clinical parameter Baseline 95% CI 6 Months 95% CI Changes
PI (mean)* 0.7 ± 0.46 0.45–0.97 0.2 ± 0.3 0.05–0.37 − 0.5 ± 0.47 p = 0.002
BOP (%) 73.8 ± 30 58–89.5 17 ± 27 3–31.1 − 57 ± 40 p = 0.0001
PD (mm) 4.7 ± 1.58 3.86–5.5 3.4 ± 0.9 3–3.9 − 1.3 ± 1.5 p = 0.009
KM (mm)§ 3.2 ± 2 2.19–4.3 3.3 ± 1.9 2.3–4.9 0.1 ± 1.6 p = 0.8
MR (mm)** 0.55 ± 1.2 − 0.08–1.2 0.73 ± 1.7 − 0.16–1.62 0.18 ± 0.7 p = 0.37
SUPP (%)††
 Yes 35   0   p = 0.012
 No 65   100  
  1. *Plaque Index
  2. Bleeding on Probing
  3. Probing depth
  4. §Keratinized mucosa
  5. **Mucosal Recession
  6. ††Suppuration