A prospective, multicenter, randomized-controlled 5-year study of hybrid and fully etched implants for the incidence of peri-implantitis.

• The dual acid-etched (DAE) implant was commercially introduced in 1996 with a hybrid design incorporating a machined surface in the coronal region from approximately the third thread to the seating surface. This design was intended to reduce the risks of peri-implantitis and other related soft tissue complications that were reported for implants with surface roughness in the coronal region. The objective of this prospective, randomized-controlled clinical trial was to determine the incidence of peri-implantitis for a fully etched implant with the DAE surface extending to the implant platform.

Subject headings

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Odontologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Dentistry (hsv//eng)

Keyword

Acid Etching

Dental

methods

Adult

Aged

Aged

80 and over

Alveolar Bone Loss

radiography

Chi-Square Distribution

Dental Implantation

Endosseous

adverse effects

methods

Dental Implants

adverse effects

Dental Polishing

Dental Prosthesis

Implant-Supported

adverse effects

Dental Restoration Failure

Female

Humans

Male

Middle Aged

Periodontitis

etiology

Prospective Studies

Prosthesis-Related Infections

etiology

Spectroscopy

Fourier Transform Infrared

Surface Properties

Young Adult

Publication and Content Type

ref (subject category)

art (subject category)