Completed NA INTERVENTIONAL NCT03144973

Periodontitis and Upper gi Post-operative Complications

Meaning of Periodontitis in Post-operative Complications After Upper Gastrointestinal Tract Surgery

Sponsor: Helsinki University Central Hospital

Conditions Periodontitis Surgery--Complications

Interventions periosafe

Updated 7 times since 2017 Last updated: Aug 25, 2020 Started: May 2, 2017 Primary completion: Jun 30, 2020 Completion: Jun 30, 2020

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

A NA clinical study on Periodontitis and Surgery--Complications, this trial is completed. The trial is conducted by Helsinki University Central Hospital and has accumulated 7 data snapshots since 2017. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Sep 2020 — Jan 2021 [monthly]

Completed NA

Status: Recruiting → Completed
Apr 2019 — Sep 2020 [monthly]

Recruiting NA

▶ Show 2 earlier versions

Jun 2018 — Apr 2019 [monthly]

Recruiting NA
Jul 2017 — Jun 2018 [monthly]

Recruiting NA

First recorded

May 2017

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Helsinki University Central Hospital

Data source: Helsinki University Central Hospital

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

Study Locations

• Helsinki, Finland