deltatrials
Completed OBSERVATIONAL NCT03513640

Risk Factors of Meconium Obstruction and Respiratory Distress Syndrome in Preterm Infants

Prospective Cohort for Finding Risk Factors of Meconium Obstruction and Respiratory Distress Syndrome in Preterm Infants

Sponsor: Seoul National University Hospital

Updated 10 times since 2018 Last updated: May 31, 2024 Started: Apr 13, 2018 Primary completion: Dec 31, 2023 Completion: Dec 31, 2023
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 Meconium Obstruction of Prematurity and Respiratory Distress Syndrome in Premature Infant, this trial is completed. The trial is conducted by Seoul National University Hospital and has accumulated 10 data snapshots since 2018. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jun 2018 – ~Apr 2020 · 22 months · monthly snapshotRecruiting~Apr 2020 – ~Nov 2020 · 7 months · monthly snapshotRecruiting~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotRecruiting~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshotRecruiting~Oct 2021 – ~Dec 2021 · 2 months · monthly snapshotRecruiting~Dec 2021 – ~May 2023 · 17 months · monthly snapshotRecruiting~May 2023 – ~Jul 2024 · 14 months · monthly snapshotRecruiting~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

10 versions recorded
  1. Sep 2025 — Present [monthly]

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

    Status: RecruitingCompleted

  4. May 2023 — Jul 2024 [monthly]

    Recruiting

  5. Dec 2021 — May 2023 [monthly]

    Recruiting

Show 5 earlier versions
  1. Oct 2021 — Dec 2021 [monthly]

    Recruiting

  2. Jan 2021 — Oct 2021 [monthly]

    Recruiting

  3. Nov 2020 — Jan 2021 [monthly]

    Recruiting

  4. Apr 2020 — Nov 2020 [monthly]

    Recruiting

  5. Jun 2018 — Apr 2020 [monthly]

    Recruiting

    First recorded

Apr 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Seoul National University Hospital
Data source: Seoul National University Hospital

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

Study Locations