deltatrials
Unknown NA INTERVENTIONAL 1-arm NCT01425541

Assessment of the Sensitivity of the Hypothalamic GnRH Pulse Generator to Estradiol and Progesterone Inhibition

Assessment of the Sensitivity of the Hypothalamic GnRH Pulse Generator to Estradiol and Progesterone Inhibition in Normal and Hyperandrogenemic Adolescent Girls (JCM010)

Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

Updated 10 times since 2017 Last updated: Nov 1, 2023 Started: Apr 30, 2000 Primary completion: Aug 31, 2025 Completion: Aug 31, 2025
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 Hyperandrogenemia and Polycystic Ovary Syndrome (PCOS), this trial is ongoing. The trial is conducted by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) and has accumulated 10 data snapshots since 2000. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotCompleted~Jan 2021 – ~May 2021 · 4 months · monthly snapshotCompleted~May 2021 – ~Jul 2022 · 14 months · monthly snapshotActive Not Recruiting~Jul 2022 – ~Dec 2023 · 17 months · monthly snapshotActive Not Recruiting~Dec 2023 – ~Jul 2024 · 7 months · monthly snapshotActive Not Recruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotActive Not Recruiting~Sep 2024 – ~Jan 2026 · 16 months · monthly snapshotActive Not Recruiting~Jan 2026 – present · 6 months · monthly snapshotUnknown

Change History

10 versions recorded
  1. Jan 2026 — Present [monthly]

    Unknown NA

    Status: Active Not RecruitingUnknown

  2. Sep 2024 — Jan 2026 [monthly]

    Active Not Recruiting NA

  3. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting NA

  4. Dec 2023 — Jul 2024 [monthly]

    Active Not Recruiting NA

  5. Jul 2022 — Dec 2023 [monthly]

    Active Not Recruiting NA

Show 5 earlier versions
  1. May 2021 — Jul 2022 [monthly]

    Active Not Recruiting NA

    Status: CompletedActive Not Recruiting

  2. Jan 2021 — May 2021 [monthly]

    Completed NA

  3. Jun 2018 — Jan 2021 [monthly]

    Completed NA

  4. Feb 2017 — Jun 2018 [monthly]

    Completed NA

  5. Jan 2017 — Feb 2017 [monthly]

    Completed NA

    First recorded

Apr 2000

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
  • University of Virginia
Data source: University of Virginia

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