A 39-year Follow-up Study on the World´s First Single Dental Implants

NCT ID: NCT06623968

Last Updated: 2024-10-03

Basic Information

• Recruitment Status: COMPLETED
• Total Enrollment: 23 participants
• Study Classification: OBSERVATIONAL
• Study Start Date: 1982-12-01
• Study Completion Date: 2024-06-30

Brief Summary

This is a comprehensive, long-term follow-up study of single-implant treatments. At the Brånemark Clinic in Gothenburg, Sweden, during the period of 1982-1985, 16 patients received single-tooth implants. This study evaluates the survival rate of the implants after nearly four decades, focusing on the biological and technical complications.

Of the original 16 patients with a total of 23 implants, 14 patients with 19 implants were available for the follow-up and were included in the study. Clinical and radiographic examinations were performed on these patients.

Conditions

Edentulism

Study Design

• Observational Model Type: COHORT
• Study Time Perspective: OTHER

Interventions

Dental implants

Long-term follow-up study on singel-tooth implants

Intervention Type: PROCEDURE

Eligibility Criteria

Inclusion Criteria

Patient with diagnosis singel-tooth gap Patient with singel-tooth implants

Exclusion Criteria

patient with bridge constructions

• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Branemarkkliniken

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Other Identifiers

EPN 2023-00888-01

Identifier Type: -

Identifier Source: org_study_id