deltatrials
Terminated PHASE1/PHASE2 INTERVENTIONAL 2-arm NCT03774745

Blocking Mifepristone Action With Progesterone

A Randomized Trial of Mifepristone Antagonization With High-Dose Progesterone to Prevent Medical Abortion

Sponsor: Society of Family Planning

Conditions Pregnancy, Unwanted
Interventions Mifepristone 200 MG Placebo oral capsule micronized Progesterone
Updated 11 times since 2019 Last updated: Jan 13, 2020 Started: Feb 11, 2019 Primary completion: Jul 29, 2019 Completion: Aug 15, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Safety

Other terminated trials from Society of Family Planning

See all terminations from Society of Family Planning

A PHASE1/PHASE2 clinical study on Pregnancy, Unwanted, this trial is terminated or withdrawn. The trial is conducted by Society of Family Planning and has accumulated 11 data snapshots since 2019. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2019 – ~Mar 2019 · 59 days · monthly snapshotNot Yet Recruiting~Mar 2019 – ~May 2019 · 2 months · monthly snapshotRecruiting~May 2019 – ~Sep 2019 · 4 months · monthly snapshotRecruiting~Sep 2019 – ~Feb 2020 · 5 months · monthly snapshotTerminated~Feb 2020 – ~Jan 2021 · 11 months · monthly snapshotTerminated~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshotTerminated~Dec 2021 – ~Dec 2022 · 12 months · monthly snapshotTerminated~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshotTerminated~Jan 2023 – ~Jul 2024 · 18 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 PHASE1/PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated PHASE1/PHASE2

    Phase: PHASE1_PHASE2 → PHASE1/PHASE2

  3. Jan 2023 — Jul 2024 [monthly]

    Terminated PHASE1_PHASE2

  4. Dec 2022 — Jan 2023 [monthly]

    Terminated PHASE1_PHASE2

  5. Dec 2021 — Dec 2022 [monthly]

    Terminated PHASE1_PHASE2

▶ Show 6 earlier versions

  1. Jan 2021 — Dec 2021 [monthly]

    Terminated PHASE1_PHASE2

  2. Feb 2020 — Jan 2021 [monthly]

    Terminated PHASE1_PHASE2

  3. Sep 2019 — Feb 2020 [monthly]

    Terminated PHASE1_PHASE2

    Status: Recruiting → Terminated

  4. May 2019 — Sep 2019 [monthly]

    Recruiting PHASE1_PHASE2

  5. Mar 2019 — May 2019 [monthly]

    Recruiting PHASE1_PHASE2

    Status: Not Yet Recruiting → Recruiting

  6. Jan 2019 — Mar 2019 [monthly]

    Not Yet Recruiting PHASE1_PHASE2

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Society of Family Planning
  • University of California, Davis
Data source: University of California, Davis

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

Study Locations