Impact of Buccal Alveolar Bone Phenotype on Soft Tissue Alteration following Immediate Implant Placement with Immediate Provisional Crown: 12 months Prospective Observational study

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20250905011

Enrollment

Registered

2025-09-05

Start date

2025-07-23

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Socket type class I and IIA from Elian classification Buccal Bone Phenotype, Buccal Bone Thickness, Immediate Implant Placement with Immediate Provisional Crown, Soft Tissue Alteration, Soft tissue thickness

Interventions

Subjects had buccal bone thickness greater than or equal to 1 millimeters.,Subjects had a buccal bone thickness of less than 1 millimeters.

Treatment,Treatment

Thick buccal bone phenotype,Thin buccal bone phenotype

Eligibility

Sex/Gender

All

Age

31 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1.Patients aged between 31 to 70 years old 2.Patients received single immediate implant placement with immediate provisional crown in anterior teeth with socket type class I and IIA from Elian classification 3.Patients with ASA class I and II 4. Patients with good to fair oral hygiene conditions

Exclusion criteria

Exclusion criteria: 1.Patients with pregnancy 2. Patients received Immediate implant placement with soft tissue surgery 3.Patients who deviated from the planned treatment during surgery, such as undergoing delayed soft tissue grafting, requiring implant removal (explant), or developing gingival overgrowth of the soft tissue due to calcium channel blockers or immunosuppressive agents, which prevented follow-up within the designated time period.

Design outcomes

Primary

Measure	Time frame
Buccal soft tissue thickness at 6 and 12 months after immediate implant placement CBCT merging with STL performed in Co-diagnostix	—

Secondary

Measure	Time frame
Healed buccal bone thickness at 6 and 12 months after immediate implant placement CBCT performed with Co-diagnostix,Vertical buccal bone loss at 6 and 12 months after immediate implant placement CBCT performed with Co-diagnostix,Alveolar ridge volume at 6 and 12 months after immediate implant placement STL files with Geomagic control software	—

Countries

Thailand

Contacts

Public ContactSrisurang Suttapreyasri

Prince of Songkla University

srisurang.s@psu.ac.th074287596

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026