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The purpose of this study is primarily to evaluate implant survival rate of Astra Tech Fixture ST placed in the posterior maxilla. A one-stage surgical protocol will be used and the implants will be loaded four weeks after implant installation (early loading). Marginal bone levels, plaque and status of the periimplant mucosa will also be evaluated. The subjects will be followed for three years.
Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Jaw, Edentulous, Partially
Astra Tech Fixture ST
Dept. of Prosthodontics, New York Dept of Veterans Affairs Medical Center
Astra Tech AB
Published on BioPortfolio: 2014-07-23T21:20:23-0400
The purpose of the study is to evaluate Astra Tech Dental Implant System, Fixture Osseospeed™, in patients with tooth loss in the posterior maxilla in an early loading protocol. Primary ...
The purpose of the study is to evaluate Astra Tech Dental Implant System, Fixture Osseospeed™, in patients with tooth loss in the posterior mandible in an early loading protocol. Primary...
The aim of this study is to clinically and radiographically compare the performance of short (6 mm-long) versus long (≥11 mm-long) dental implants placed in the interforaminal region of ...
The purpose of the study is to evaluate Astra Tech Implants, Fixture MicroThread™ OsseoSpeed™, in patients with totally edentulous upper jaws and poor bone quality and quantity, when p...
The study aims to evaluate maintenance of lingual/palatinal marginal bone with the (ASTRA TECH Implant System) OsseoSpeed™ Profile implant in sites where the alveolar crest anatomy is sl...
The incidence of fractures of edentulous mandibles is relatively low. Knowledge about the management of these fractured edentulous mandibles relies heavily on case reports and observational studies. O...
to assess associations amongst masticatory performance, dental functional status, and perceived chewing problems with common soft and hard foods.
The purpose of this study is to evaluate the 10-year outcome of 25 patients with immediate loading in the edentulous mandible.
Implant overdentures are one of the most common treatment options used to rehabilitate edentulous patients. Attachment systems are used to anchor the overdentures to implants. The plethora of attachme...
The purpose of this study was to examine measures of phonation quotient (PQ) in two groups of persons with voice disorders using three different aerodynamic instruments representing low-tech and high-...
The total absence of teeth from either the mandible or the maxilla, but not both. Total absence of teeth from both is MOUTH, EDENTULOUS. Partial absence of teeth in either is JAW, EDENTULOUS, PARTIALLY.
Absence of teeth from a portion of the mandible and/or maxilla.
Total lack of teeth through disease or extraction.
The use of a treatment material (tissue conditioner) to re-establish tone and health to irritated oral soft tissue, usually applied to the edentulous alveolar ridge.
Partially saturated 1,2,3,4-tetrahydronaphthalene compounds.
Surgery is a technology consisting of a physical intervention on tissues. All forms of surgery are considered invasive procedures; so-called "noninvasive surgery" usually refers to an excision that does not penetrate the structure being exci...
Osteoporosis is a disease in which the bones become extremely porous, are subject to fracture, and heal slowly, occurring especially in women following menopause and often leading to curvature of the spine from vertebral collapse. Follow and track&n...