deltatrials
Completed OBSERVATIONAL NCT04342637

COVID-19 Endoscopy Survey (COVID-19 Endo)

Gastrointestinal Endoscopy in the Era of COVID-19: a Multinational Survey

Sponsor: Al-Azhar University

Conditions COVID-19
Interventions Practice details
Updated 6 times since 2020 Last updated: May 19, 2020 Started: Apr 10, 2020 Primary completion: Apr 25, 2020 Completion: May 1, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04342637, this observational or N/A phase trial focuses on COVID-19 and remains completed. Sponsored by Al-Azhar University, it has been updated 6 times since 2020, reflecting limited change activity. This study is part of the global effort to build evidence for infectious disease interventions.

Status Flow

~May 2020 – ~Jun 2020 · 31 days · monthly snapshotRecruiting~Jun 2020 – ~Jan 2021 · 7 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

6 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Jan 2021 — Jul 2024 [monthly]

    Completed

  5. Jun 2020 — Jan 2021 [monthly]

    Completed

    Status: Recruiting → Completed

▶ Show 1 earlier version

  1. May 2020 — Jun 2020 [monthly]

    Recruiting

    First recorded

Apr 2020

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Al-Azhar University
Data source: Al-Azhar University

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

Study Locations