Prospective randomized controlled clinical study comparing two types of two-piece dental implants supporting fixed reconstructions-Results at 5 years of loading.

Alexis IoannidisLinda HeierleChristoph Hans Franz HämmerleJürg HüslerRonald Ernst Jung Daniel Stefan Thoma

Published in: Clinical oral implants research (2019)

Both implant systems revealed high survival rates and minimal changes of the marginal bone levels during 5 years. Few biological complications occurred in both groups. S1 revealed a high rate of technical complications. Therefore, both implant systems can be recommended for fixed reconstructions.

Keyphrases

soft tissue
double blind
single cell
risk factors
open label
image quality
placebo controlled
bone mineral density
phase iii
phase ii
magnetic resonance imaging
randomized controlled trial
computed tomography
body composition
study protocol
bone loss
bone regeneration