Evaluation of complications and stability of soft tissue contour reconstruction using xenograft bone powder

Evaluation of complications and stability of soft tissue contour reconstruction on the buccal side of implants using xenograft bone powder compared to connective tissue grafting

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20221203056693N2

Enrollment

Registered

2026-02-16

Start date

2026-02-20

Completion date

Unknown

Last updated

2026-06-01

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

Conditions

Soft tissue recession of at the buccal side of the dental implants.

Interventions

Intervention 1: Intervention group: Bone B+ xenogeneic bone particle for augmentation. Intervention 2: Control group: connective tissue graft from the patient's palate.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with edentulism in one or 2 dental area. Patients with recession in the buccal side of the ridge.

Exclusion criteria

Exclusion criteria: Patients with systemic disease. Patients allergic to bovine products. Patients requiring bone augmentation.

Design outcomes

Primary

Measure	Time frame
Stability of the buccal soft tissue of dental implants. Timepoint: Before intervention and immediately after intervention, 6 , 12 months after intervention. Method of measurement: Measuring the amount of augmentation.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactAmir Mazidi Sharafabadi

Shahid Beheshti University of Medical Sciences

amir.mazdyasna@gmail.com+98 912 623 4656

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Jun 11, 2026