Skip to content

Radiological and histological evaluation of horizontal alveolar ridge augmentation using particulate corticocancellous freeze-dried bone allograft combined injectable platelet-rich fibrin using flap and tunnel (with and without membrane) techniques: a randomized controlled clinical trial

Radiological and histological evaluation of horizontal alveolar ridge augmentation using particulate corticocancellous freeze-dried bone allograft combined injectable platelet-rich fibrin using flap and tunnel (with and without membrane) techniques: a randomized controlled clinical trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20101204005305N21
Enrollment
45
Registered
2024-09-01
Start date
2024-08-20
Completion date
Unknown
Last updated
2025-07-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bone loss. Disorder of bone density and structure, unspecified

Interventions

Intervention 1: Intervention group: Intervention group: A vertical cut is made in the mesial area of the tooth adjacent to the edentulous area. Using a periosteal elevator, the periosteum is completel

Sponsors

Kerman University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: The need for horizontal bone augmentation for implant treatment The width of the edentulous ridge in the area is equal to 2.5-4 mm Not having contraindications for implant treatment Having good oral hygiene

Exclusion criteria

Exclusion criteria: Heavy smokers (>10 cigarettes per day), ,, pregnant with uncontrolled periodontal disease people with drug therapy (such as corticosteroids and bisphosphonates) patients with systemic disease (such as uncontrolled diabetes, osteoporosis, and immunodeficiency), medical treatments such as chemotherapy and radiation therapy that can interfere with the treatment results weakening the patient's oral hygiene during the study (plaque index above 20%)

Design outcomes

Primary

MeasureTime frame
Horizontal edentulous ridge width. Timepoint: Measuring the width of the edentulous ridge from the superimposed Cbct of the patient at the beginning of the study and 6 months after augmentation surgery. Method of measurement: Measurement of bone width from superimposition cbct.

Secondary

MeasureTime frame
Histology of new formed bone. Timepoint: 6 months after alveolar ridge augmentation. Method of measurement: Observation with optical microscope.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMohammad Mohammadi

Kerman University of Medical Sciences

mmohammadi28@yahoo.com+98 34 3211 9021

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026