Efficacy of Different Osseodensification Techniques

Delta University for Science and Technology

Status: Completed

Conditions: Osseodensification

Treatments: Procedure: reverse drilling; Procedure: rotary expanders; Procedure: osseodenification with osseodensifying burs

Study type: Interventional

Funder types: Other

Identifiers

NCT07061015

A01030123

Details and patient eligibility

About

different possible osseodensification techniques used to improve bone density around dental implants, using either ] osseodensifying drills, reverse drilling of conventional drills, and rotary expanders.

Full description

the study include 3 groups with different implant drilling protocols; group 1 where osseodensifying burs are used, group 2 where conventional drills with reverse motion are used, group 3 where rotary expanders are used

Enrollment: 18 patients

Sex: Female

Ages: 45 to 60 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• · Adult osteoporotic female patients confirmed by CBCT grey values ranging from 290 to 420 HU, with age range 45-60 years.

  • Patients should be free from any other systemic diseases, according to ASA classifications (American society of Anesthesiologists).
  • Patients of single or multiple missing teeth in the posterior mandible.
  • A ridge width of 4mm and a height of > 8mm above the roof of Inferior Alveolar canal.
  • No buccal concavities were present at the planned implant site

Exclusion criteria

• · Poor oral hygiene.

  • Heavy smoker (more than 20 cigarettes /day),or alcoholic abusing patients.
  • Radiation therapy to the head and neck region, or chemotherapy in the last 6 months prior to the implant placement.

Trial design

Primary purpose: Other

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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18 participants in 3 patient groups

osseodensifying burs

Active Comparator group

Description:

osseodensifying burs are used in reverse motion .

Treatment:

Procedure: osseodenification with osseodensifying burs

reverse drilling

Active Comparator group

Description:

using conventional implant drills in reverse motion(anti clock wise)

Treatment:

Procedure: reverse drilling

rotary expanders

Active Comparator group

Description:

using rotary expanders in clock wise motion

Treatment:

Procedure: rotary expanders