RecruitingNot Applicable

New Stereophotogrammetry System to Capture Complete-arch Impression

Italy10 participantsStarted 2025-01-10

Plain-language summary

Patients in need of complete arch restorations will be treated with dynamic navigation system. Once the implants are positioned, a new system of stereophotogrammetry will record the implant positions to capture a precise impression to deliver a fixed screw retained interim prosthesis

Who can participate

SexALL

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Inclusion criteria

✓. Healthy patients aged ≥18 years
✓. Full mouth bleeding and full mouth plaque index lower than or equal to 25%
✓. Bone height for at least 10 mm long implants
✓. Bone width of at least 5 mm and 6 mm for narrow (NP 3.75/3.5 mm) and regular (RP 4.3 mm) implants, respectively
✓. Fresh extraction sockets with an intact buccal wall
✓. At least 4 and 5 mm of bone beyond the root apex in the mandible and maxilla
✓. Minimal insertion torque of 45 Ncm

Exclusion criteria

✕. General medical (American Society of Anesthesiologists, ASA, class III or IV) and/or psychiatric contraindications
✕. Pregnancy and/or breastfeeding
✕. Any interfering medication such as steroid therapy or bisphosphonate therapy
✕. Alcohol and/or drug abuse
✕. Heavy smoking (\>10 cigarettes/day)
✕. Radiation therapy to head or neck region within 5 years
✕. Untreated periodontitis
✕. Acute and chronic infections of the adjacent tissues or natural dentition

What they're measuring

Prosthetic Success

Timeframe: 3 months

Trial details

NCT IDNCT06745232

SponsorUniversity of Rome Tor Vergata

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2025-05-25

Contact for this trial

Paolo Carosi, PhD

327798699 paolo.carosi@alumni.uniroma2.eu

View on ClinicalTrials.gov More Prosthetic Complication trials