Completed OBSERVATIONAL NCT04926519

Periodontitis in Young Individuals, Follow up of Treatment and Disease Progression Over 10 Years

Sponsor: Folktandvården Stockholms län AB

Interventions Type of periodontal treatment

Updated 5 times since 2021 Last updated: Sep 24, 2025 Started: Oct 1, 2018 Primary completion: Mar 30, 2020 Completion: Aug 15, 2020

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Periodontitis and is currently completed. Folktandvården Stockholms län AB leads this study, which shows 5 recorded versions since 2018 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Oct 2025 — Present [monthly]

Completed
Sep 2024 — Oct 2025 [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Dec 2021 — Jul 2024 [monthly]

Completed
Sep 2021 — Dec 2021 [monthly]

Completed

First recorded

Oct 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Folktandvården Stockholms län AB
Karolinska Institutet

Data source: Folktandvården Stockholms län AB

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Stockholm, Sweden