DRKS00021083Recruiting未知
Fixed versus removable implant-supported reconstructions in the edentulous jaw: a randomized controlled clinical study.
niversität Zürich, Zentrum für Zahnmedizin, Klinik für Rekonstruktive Zahnmedizin0 sites32 target enrollmentStarted: August 21, 2020Last updated:
Conditions
Trial Snapshot
- Phase
- 未知
- Status
- Recruiting
- Sponsor
- Enrollment
- 32
Study Overview
Brief Summary
No summary available.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized controlled study
- Masking
- Open (masking not used)
Eligibility Criteria
- Ages
- 18 Years to one (—)
- Sex
- All
Inclusion Criteria
- •Signed informed consent form
- •Male and female patients with at least 18 years of age
- •At least one edentulous jaw in need of a new reconstruction
- •Fixed reconstruction feasible / advisable (to be evaluated at Visit 2: secondary inclusion criterion)
- •Presence of an adequate quantity of bone for the placement of dental implants in the position of the canines and lateral incisors (implant dimension: 4.2x 8mm) and in the posterior area (4.2 x 6mm) (smaller dehiscence or fenestration defects are allowed) (to be evaluated at Visit 4: tertiary inclusion criterion)
Exclusion Criteria
- •Known or suspected non-compliance, drug or alcohol abuse
- •Active periodontal disease
- •Medical history in which any elective oral surgical intervention would be contraindicated
- •Heavy smoking (>10 cigarettes/day)
- •Women who are pregnant or breast feeding at date of inclusion
Investigators
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