deltatrials
Completed OBSERVATIONAL NCT02699437

Prevalence of Antiphospholipid Antibodies Among Women With Preeclampsia

Sponsor: Mohamed Sayed Abdelhafez

Conditions Preeclampsia
Interventions Testing for antiphospholipid antibodies
Updated 15 times since 2017 Last updated: Oct 27, 2023 Started: Jan 1, 2017 Primary completion: Dec 31, 2019 Completion: Dec 31, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Preeclampsia, this trial is completed. The trial is conducted by Mohamed Sayed Abdelhafez and has accumulated 15 data snapshots since 2017. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Aug 2017 · 7 months · monthly snapshot~Aug 2017 – ~Apr 2018 · 8 months · monthly snapshot~Apr 2018 – ~May 2018 · 30 days · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Jun 2019 · 12 months · monthly snapshot~Jun 2019 – ~Nov 2019 · 5 months · monthly snapshot~Nov 2019 – ~Nov 2020 · 12 months · monthly snapshot~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshot~Jan 2021 – ~Nov 2021 · 10 months · monthly snapshot~Nov 2021 – ~Dec 2021 · 30 days · monthly snapshot~Dec 2021 – ~Nov 2023 · 23 months · monthly snapshot~Nov 2023 – ~Jul 2024 · 8 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 10 months · monthly snapshot

Change History

15 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Nov 2023 — Jul 2024 [monthly]

    Completed

    Status: Unknown Status → Completed

  5. Dec 2021 — Nov 2023 [monthly]

    Unknown Status

▶ Show 10 earlier versions

  1. Nov 2021 — Dec 2021 [monthly]

    Unknown Status

    Status: Recruiting → Unknown Status

  2. Jan 2021 — Nov 2021 [monthly]

    Recruiting

  3. Nov 2020 — Jan 2021 [monthly]

    Recruiting

  4. Nov 2019 — Nov 2020 [monthly]

    Recruiting

    Status: Unknown Status → Recruiting

  5. Jun 2019 — Nov 2019 [monthly]

    Unknown Status

    Status: Recruiting → Unknown Status

  6. Jun 2018 — Jun 2019 [monthly]

    Recruiting

  7. May 2018 — Jun 2018 [monthly]

    Recruiting

  8. Apr 2018 — May 2018 [monthly]

    Recruiting

    Phase: NA → None

  9. Aug 2017 — Apr 2018 [monthly]

    Recruiting NA

  10. Jan 2017 — Aug 2017 [monthly]

    Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Mohamed Sayed Abdelhafez
Data source: Mansoura University

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

Study Locations