Alveolar Ridge Augmentation Using Minimally Invasive Subperiosteal Tunneling With Xenogenic Bone Graft and PRF (MISTT)

Fayoum University

Status: Not yet enrolling

Conditions: Alveolar Bone Loss

Treatments: Procedure: conventional alveolar ridge augmentation; Procedure: subperiosteal tunneling for horizontal alveolar ridge augmentation

Study type: Interventional

Funder types: Other

Identifiers

NCT07079917

will be ready at end of study

Details and patient eligibility

About

surgical horizontal augmentation for maxillary alveolar ridge using minimally invasive subperiosteal tunneling in comparison to conventional surgical technique

Enrollment: 16 estimated patients

Sex: All

Ages: 18 to 60 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Adults over 18 years old seeking an implant-supported restoration with deficient horizontal posterior maxillary alveolar ridge, at area of one or two missed teeth of less than 5 mm buccolingual width.
• Minimum vertical height of 8 mm.
• Gingival tissue of healthy adequate keratinization, more than 2mm.

Exclusion criteria

• The presence of uncontrolled diabetes or any other systemic condition which may complicate the surgical procedure or interfere with bone healing
• Radiotherapy to the head and neck region
• Chemotherapy within the last 12 months
• Uncontrolled periodontitis
• Smoking
• Bisphosphonate therapy
• Pregnancy
• Presence of periapical infection or lesion

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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16 participants in 2 patient groups

subperiosteal tunneling for horizontal alveolar ridge augmentation

Active Comparator group

Description:

subperiosteal dissection through horizontal incision

Treatment:

Procedure: subperiosteal tunneling for horizontal alveolar ridge augmentation

conventional surgical approach for horizontal alveolar ridge augmentation

Active Comparator group

Description:

conventional full thickness trapezoidal flap for alveolar ridge augmentation

Treatment:

Procedure: conventional alveolar ridge augmentation