deltatrials
Terminated OBSERVATIONAL NCT01746121

Amelogenesis Imperfecta

Clinical and Molecular Study of Amelogenesis Imperfecta

Sponsor: University Hospital, Strasbourg, France

Conditions Amelogenesis Imperfecta
Interventions Salivary and blood sampling, as part of routine care. Collection of exfoliated teeth.
Updated 11 times since 2017 Last updated: Jul 10, 2018 Started: Nov 30, 2009 Primary completion: Mar 31, 2013 Completion: Jan 31, 2016
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

This trial was terminated. No reason was provided.

Other terminated trials from University Hospital, Strasbourg, France

See all terminations from University Hospital, Strasbourg, France

A observational or N/A phase clinical study on Amelogenesis Imperfecta, this trial is terminated or withdrawn. The trial is conducted by University Hospital, Strasbourg, France and has accumulated 11 data snapshots since 2009. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Aug 2017 · 7 months · monthly snapshotUnknown Status~Aug 2017 – ~Apr 2018 · 8 months · monthly snapshotUnknown Status~Apr 2018 – ~May 2018 · 30 days · monthly snapshotUnknown Status~May 2018 – ~Jun 2018 · 31 days · monthly snapshotUnknown Status~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshotUnknown Status~Aug 2018 – ~Nov 2020 · 27 months · monthly snapshotTerminated~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotTerminated~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshotTerminated~Dec 2021 – ~Jul 2024 · 31 months · monthly snapshotTerminated~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotTerminated~Sep 2024 – present · 22 months · monthly snapshotTerminated

Change History

11 versions recorded

  1. Sep 2024 — Present [monthly]

    Terminated

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated

  3. Dec 2021 — Jul 2024 [monthly]

    Terminated

  4. Jan 2021 — Dec 2021 [monthly]

    Terminated

  5. Nov 2020 — Jan 2021 [monthly]

    Terminated

▶ Show 6 earlier versions

  1. Aug 2018 — Nov 2020 [monthly]

    Terminated

    Status: Unknown Status → Terminated

  2. Jun 2018 — Aug 2018 [monthly]

    Unknown Status

  3. May 2018 — Jun 2018 [monthly]

    Unknown Status

  4. Apr 2018 — May 2018 [monthly]

    Unknown Status

    Phase: NA → None

  5. Aug 2017 — Apr 2018 [monthly]

    Unknown Status NA

  6. Jan 2017 — Aug 2017 [monthly]

    Unknown Status NA

    First recorded

Nov 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University Hospital, Strasbourg, France
Data source: University Hospital, Strasbourg, France

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

Study Locations