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Clinical Trials/DRKS00021083
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

Sponsor
niversität Zürich, Zentrum für Zahnmedizin, Klinik für Rekonstruktive Zahnmedizin

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