Clinical Trial: Study to Compare Survival for ASTRA TECH Implant System, OsseoSpeed™ Implants Following Immediate Loading in Extraction Sockets Versus Immediate Loading in Healed Ridges
Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: An Open, Prospective, Controlled Study in the Maxilla to Evaluate Clinical Outcome of ASTRA TECH Implant System, OsseoSpeed™ Implants in Single Tooth Replacement Using an Immediate Loading Proto
Brief Summary: The purpose of this study is to evaluate survival for ASTRA TECH Implant System, OsseoSpeed™ implants following immediate loading in extraction sockets versus immediate loading in healed ridges. Patients in need of single standing implants replacing teeth in the maxilla within zone 15-25 will be included and followed for 5 years. Primary objective is implant survival rate at 12 months.
Detailed Summary:
Sponsor: Dentsply Sirona Implants
Current Primary Outcome: Implant Survival [ Time Frame: 12 months after implant placement ]
Original Primary Outcome: Implant Survival [ Time Frame: During 12 months after implant placement ]
Current Secondary Outcome:
Original Secondary Outcome:
Information By: Dentsply Sirona Implants
Dates:
Date Received: July 7, 2008
Date Started: April 2005
Date Completion:
Last Updated: June 26, 2014
Last Verified: June 2014