Study on OsseoSpeed™ Implants Replacing 2-5 Teeth in the Posterior Upper Jaw, Restored With Provisional Teeth Attached 6-7 Weeks Later
An Open, Prospective Study to Evaluate Implant Stability, Marginal Bone Adaptation and the Survival Rate of Astra Tech Dental Implant System, Fixture Osseospeed™, in Patients With Tooth Loss in the Posterior Maxilla in an Early Loading Protocol.
Sponsor: Dentsply Sirona Implants and Consumables
Listed as NCT00711113, this NA trial focuses on Jaw, Edentulous, Partially and remains completed. Sponsored by Dentsply Sirona Implants and Consumables, it has been updated 7 times since 2003, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
7 versions recorded-
Sep 2024 — Present [monthly]
Completed NA
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Jul 2024 — Sep 2024 [monthly]
Completed NA
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Mar 2023 — Jul 2024 [monthly]
Completed NA
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Jan 2021 — Mar 2023 [monthly]
Completed NA
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Jun 2018 — Jan 2021 [monthly]
Completed NA
▶ Show 2 earlier versions
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Feb 2017 — Jun 2018 [monthly]
Completed NA
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Jan 2017 — Feb 2017 [monthly]
Completed NA
First recorded
Dec 2003
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Dentsply Sirona Implants and Consumables
For direct contact, visit the study record on ClinicalTrials.gov .