Skip to main content

Table 2 Cumulative survival rates (CSR) for implants (total/narrow) inserted

From: Clinical performance of narrow-diameter titanium–zirconium implants in immediately loaded fixed full-arch prostheses: a 2-year clinical study

Duration All implants/NDIs Failed Withdrawn CSR%
All# NDIs* ^ Others (4.1 and 4.8 mm)
Placement–6 months 179/67 0/1 0/0 99.4 98.5 100
6 months–1 year 142/58 0/0 0/0 99.4 98.5 100
1–2 years 38/17 0/0 0/0 99.4 98.5 100
  1. *NDIs to others; p = 0.193, NDIs to 4.1 mm; p = 0.227 and NDIs to 4.8 mm; p = 0.634 (Pearson’s chi-square)
  2. ^NDIs with immediate to late loading; p = 0.588 (Pearson’s chi-square)
  3. #All implants with Immediate to late loading; p = 0.538 (Pearson’s chi-square)