Alveolar ridge preservation with graft material

Assessment of histological outcomes of post extraction socket preservation using xenograft bone substitute

Status

Recruiting

Phases

Phase 1

Study type

Interventional

Source

IRCT

Registry ID

IRCT20201209049656N1

Enrollment

Registered

2021-02-11

Start date

2021-01-09

Completion date

Unknown

Last updated

2021-02-22

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

Conditions

Candidate patients to extract teeth and receive implants. Atrophy of edentulous alveolar ridge

Interventions

Intervention group: fresh tooth sockets filled with xenograft biomaterials.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: > 18 years old good systemic health minimum one tooth irrational to restoration informed consent

Exclusion criteria

Exclusion criteria: local infection/ periapical defect uncontrolled diabetes smoking alcohol abuse

Design outcomes

Primary

Measure	Time frame
Histological examinations to determine bone integrity, amount of newly formed bone tissue, amount of biomaterial residue, evaluation of immune stimulation reactions, examination of connective tissue and observation of fibrosis. Timepoint: The amount of bone in the socket is examined 6 months later. Method of measurement: Histologic evaluation.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactReza Amid

Shahid Beheshti University of Medical Sciences

rezaa_amid@yahoo.com+98 21 2217 5351

Outcome results

None listed

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