deltatrials
Completed PHASE1/PHASE2 INTERVENTIONAL 2-arm NCT03130374

Treatment of Laryngotracheal Stenosis Using Mesenchymal Stem Cells

Treatment of Laryngotracheal Stenosis Using Autologous Olfactory-mucosa-derived Mesenchymal Stem Cells

Sponsor: Belarusian Medical Academy of Post-Graduate Education

Conditions Laryngeal Stenosis Mesenchymal Stem Cells Tracheal Stenosis
Interventions Olfactory mucosa-derived mesenchymal stem cells
Updated 11 times since 2017 Last updated: Jun 5, 2019 Started: Jan 3, 2017 Primary completion: Jan 4, 2019 Completion: May 20, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE1/PHASE2 trial investigates Laryngeal Stenosis and Mesenchymal Stem Cells and is currently completed. Belarusian Medical Academy of Post-Graduate Education leads this study, which shows 11 recorded versions since 2017 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jun 2017 – ~Jan 2018 · 7 months · monthly snapshotEnrolling By Invitation~Jan 2018 – ~Jun 2018 · 5 months · monthly snapshotRecruiting~Jun 2018 – ~Jul 2018 · 30 days · monthly snapshotRecruiting~Jul 2018 – ~Jan 2019 · 6 months · monthly snapshotRecruiting~Jan 2019 – ~Feb 2019 · 31 days · monthly snapshotRecruiting~Feb 2019 – ~Apr 2019 · 59 days · monthly snapshotActive Not Recruiting~Apr 2019 – ~Jul 2019 · 3 months · monthly snapshotActive Not Recruiting~Jul 2019 – ~Jan 2021 · 18 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

11 versions recorded

  1. Sep 2024 — Present [monthly]

    Completed PHASE1/PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE1/PHASE2

    Phase: PHASE1_PHASE2 → PHASE1/PHASE2

  3. Jan 2021 — Jul 2024 [monthly]

    Completed PHASE1_PHASE2

  4. Jul 2019 — Jan 2021 [monthly]

    Completed PHASE1_PHASE2

    Status: Active Not Recruiting → Completed

  5. Apr 2019 — Jul 2019 [monthly]

    Active Not Recruiting PHASE1_PHASE2

▶ Show 6 earlier versions

  1. Feb 2019 — Apr 2019 [monthly]

    Active Not Recruiting PHASE1_PHASE2

    Status: Recruiting → Active Not Recruiting

  2. Jan 2019 — Feb 2019 [monthly]

    Recruiting PHASE1_PHASE2

  3. Jul 2018 — Jan 2019 [monthly]

    Recruiting PHASE1_PHASE2

  4. Jun 2018 — Jul 2018 [monthly]

    Recruiting PHASE1_PHASE2

  5. Jan 2018 — Jun 2018 [monthly]

    Recruiting PHASE1_PHASE2

    Status: Enrolling By Invitation → Recruiting

  6. Jun 2017 — Jan 2018 [monthly]

    Enrolling By Invitation PHASE1_PHASE2

    First recorded

Jan 2017

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Belarusian Medical Academy of Post-Graduate Education
  • The Republican Center for Research and Practice in Otolaryngology
  • The Republican Research and Practical Center for Epidemiology and Microbiology
Data source: The Republican Research and Practical Center for Epidemiology and Microbiology

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

Study Locations