deltatrials
Completed PHASE2/PHASE3 INTERVENTIONAL 2-arm NCT01657539

Effect of Probiotics Containing Yogurts on the Composition of Biofilms in Patients Under Orthodontic Treatment

Effects of Yogurt Containing Bifidobacterium Animalis Ssp. Lactis dn- 1173010 Probiotics in the Composition of Biofilms and Saliva of Orthodontic Patients: a Crossover, Double-blind, Randomized and Placebo Controlled Clinical Trial.

Sponsor: Federal University of Pelotas

Updated 5 times since 2017 Last updated: Sep 17, 2013 Started: Aug 31, 2011 Primary completion: Aug 31, 2012 Completion: Mar 31, 2013
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE2/PHASE3 trial investigates Dental Caries and Oral Health and is currently completed. Federal University of Pelotas leads this study, which shows 5 recorded versions since 2011 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Jun 2018 · 17 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 23 months · monthly snapshotCompleted

Change History

5 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed PHASE2/PHASE3

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2/PHASE3

    Phase: PHASE2_PHASE3PHASE2/PHASE3

  3. Jan 2021 — Jul 2024 [monthly]

    Completed PHASE2_PHASE3

  4. Jun 2018 — Jan 2021 [monthly]

    Completed PHASE2_PHASE3

  5. Jan 2017 — Jun 2018 [monthly]

    Completed PHASE2_PHASE3

    First recorded

Aug 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Federal University of Pelotas
  • Pontificia Universidade Católica do Rio Grande do Sul
Data source: Federal University of Pelotas

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

Study Locations