New Minimally Invasive Sinus Lift for Jawbone Loss Before Dental Implants
Tests a gentler surgery to rebuild thinned jawbone for dental implants in adults.
Plain-language title generated from the registry record
Registry title: Minimally Invasive Sinus Lift Through the Interradicular Septum
Key facts
- Where
- Murcia, SpainSee the site
AI summary: who the study is looking for
From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.
The trial is looking for adults with a first upper molar that cannot be restored and little bone height under the sinus, to test a new minimally invasive sinus lift.
- Age
- Older than 18 years.
- Sex
- Men and women can join.
- Disease stage
- Upper first molar that cannot be restored, with an interradicular remnant less than 5 mm high. The sinus cavity dips into the area between the tooth roots.
- Biomarker or test result
- Plaque index and bleeding index less than 30%.
Main reasons for not taking part
- A systemic disease that rules out the procedure
- Pregnancy
Read by machine on 12 November 2026.
Where in Spain
- Centro Odontologico Del Sureste SlpMurcia, SpainContact: Antonio J Ortiz-Ruiz, MDTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- Universidad de Murcia
- Trial code
- NCT05237570
- Record updated
- 17 February 2026
- Original description
This study aims to describe a new approach for the reconstruction of the alveolar process in the sinus area. This minimally invasive approach will access the maxillary sinus through the alveolar process, elevating the sinus membrane in the area immediately above it. The regeneration may be achieved in the specific area required for dental implant placement, reducing the morbidity of the procedure.Read full original descriptionShow less
Minimally Invasive Microsurgical Sinus-lift Through the Interradicular Septum. A Clinical Trial
This study aims to describe a new approach for the reconstruction of the alveolar process in the sinus area. This minimally invasive approach will access the maxillary sinus through the alveolar process, elevating the sinus membrane in the area immediately above it. The regeneration may be achieved in the specific area required for dental implant placement, reducing the morbidity of the procedure.
Inclusion: Patient older than 18 years; Plaque index and bleeding index less than 30%; Invagination of the sinus cavity in the interradicular area of the upper first molar; Upper first molar not restorable and with height of the interradicular remnant less than 5 mm.
Exclusion: Presence of systemic disease contraindicating the intervention; Pregnant women.