Unknown NA INTERVENTIONAL 2-arm NCT01781221

Sinus Floor Elevation Using Separately Two Different Xenografts - A Prospective Randomized Clinical Trial

Sponsor: University Hospital of Cologne

Conditions Posterior Maxilla Edentulous Patients With Insufficient Alveolar Bone Height

Interventions Alpha-Bio's GRAFT Natural Bovine Bone Bio-Oss xenograft

Updated 6 times since 2017 Last updated: Jan 29, 2013 Started: Feb 28, 2013 Primary completion: Jan 31, 2018

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Posterior Maxilla Edentulous Patients With Insufficient Alveolar Bone Height, this trial is ongoing. The trial is conducted by University Hospital of Cologne and has accumulated 6 data snapshots since 2013. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status NA
Jun 2018 — Jan 2021 [monthly]

Unknown Status NA
Feb 2018 — Jun 2018 [monthly]

Unknown Status NA

Status: Not Yet Recruiting → Unknown Status

▶ Show 1 earlier version

Jan 2017 — Feb 2018 [monthly]

Not Yet Recruiting NA

First recorded

Feb 2013

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University Hospital of Cologne

Data source: University Hospital of Cologne

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

No location information available.