Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2026-03-26 @ 3:18 PM
Ignite Modification Date:
2026-03-26 @ 3:18 PM
NCT ID:
NCT07417293
Eligibility Criteria:
inclusion criteria:
* Inform consent signed.
* Adult patients (≥18 years old).
* No pregnant women or without the desire to stay.
* Periodontal and peri-implant health in a pristine or reduced periodontium.
* Full mouth plaque score \< 20% (O'Leary, 1972)
* Maxillary multiple posterior maxillary healed sites at least 4 months after extraction (with antagonist teeth with a good prognosis (Lindhe et al. 2008)) presenting ≥ 6.5 mm of bone width and 5-6 mm in height from the bone crest to the floor of the sinus.
* Need for a multiple splinted implant supported restoration with distal adjacent teeth or distal free-end in the posterior maxilla
exclusion criteria
* Patients with uncontrolled systemic diseases.
* Smoker patients (≥10 cig/day).
* Patients taking medications that affect bone metabolism or immunologic disorders.
* Patients allergic to penicillin.
* Patients presenting acute or chronic maxillary sinus lesions.
* Advanced vertical crestal bone atrophy in the posterior maxilla (Type V and IV, Cawood-Howell Classification)
* Vertical space of \< 6 mm for a screw-retained implant restoration.
* Patients referring allergy to titanium or to any component of the implant/restoration.
* No previous attempts of implant installation in the same surgical site.
* Pregnant or lactating women.
* Patients willing to start or in course of an orthodontic therapy.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT07417293
Study Brief:
Protocol Section:
NCT07417293