A Multi‐Center Study Comparing Dual Acid‐Etched and Machined‐Surfaced Implants in Various Bone Qualities

Abstract

The difference in success rates is most likely attributed to the acid-etched surface characteristics. The greatest performance difference is observed in the conditions of poor quality or soft bone where the 3-year post-loading CSR are 96.8% (dual acid-etched) and 84.8% (machined-surfaced).