Relationship between the transmucosal morphology and labial tissue of maxillary anterior implant superstructures

Relationship between transmucosal morphology of implant superstructure and labial soft tissue morphology in the maxillary anterior region

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1052230177

Enrollment

150

Registered

2024-01-26

Start date

2024-01-24

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Maxillary anterior tooth defect Dentistry

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who underwent implant treatment in the anterior maxillary region and were fitted with a final superstructure during the study period from January 2011 at the Department of Oral Prosthodontics, Osaka University Dental Hospital, and CBCT imaging was performed to evaluate the progress of treatment at the time the final superstructure was fitted and approximately one year later.

Exclusion criteria

Exclusion criteria: Patients who are habitual smokers and are under treatment for diabetes mellitus. Patients with unclear measurement data due to artifacts.

Design outcomes

Primary

Measure	Time frame
Relationship between the labial transmucosal morphology of the superstructure and the amount of change over time in the labial hard and soft tissue height at the labial side of the implant body.	—

Secondary

Measure	Time frame
Relationship between the labial transmucosal morphology of the superstructure and the thickness and height of the labial tissue of the implant body.	—

Contacts

Public ContactShunsuke Okamoto

Osaka University Graduate School of Dentistry

sunk.okp@gmail.com+81-6-6879-5111

Outcome results