deltatrials
Completed OBSERVATIONAL NCT03440333

Pulmonary Surfactant(PS) Therapy at High Altitude Area

A Multicenter Study of Pulmonary Surfactant(PS) Therapy in the Treatment of Neonatal Acute Respiratory Distress Syndrome(RDS) at High Altitude Area

Sponsor: Daping Hospital and the Research Institute of Surgery of the Third Military Medical University

Interventions surfactant
Updated 8 times since 2018 Last updated: Feb 26, 2018 Started: Jan 1, 2015 Primary completion: Dec 31, 2017 Completion: Dec 31, 2017
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03440333, this observational or N/A phase trial focuses on NRDS and Surfactant and remains completed. Sponsored by Daping Hospital and the Research Institute of Surgery of the Third Military Medical University, it has been updated 8 times since 2015, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Mar 2018 – ~Apr 2018 · 31 days · monthly snapshotCompleted~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotCompleted~Jun 2018 – ~Dec 2018 · 6 months · monthly snapshotCompleted~Dec 2018 – ~Apr 2019 · 4 months · monthly snapshotCompleted~Apr 2019 – ~Jan 2021 · 21 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

8 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed

  2. Jul 2024 — Sep 2024 [monthly]

    Completed

  3. Jan 2021 — Jul 2024 [monthly]

    Completed

  4. Apr 2019 — Jan 2021 [monthly]

    Completed

  5. Dec 2018 — Apr 2019 [monthly]

    Completed

Show 3 earlier versions
  1. Jun 2018 — Dec 2018 [monthly]

    Completed

  2. Apr 2018 — Jun 2018 [monthly]

    Completed

    Phase: NANone

  3. Mar 2018 — Apr 2018 [monthly]

    Completed NA

    First recorded

Jan 2015

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
  • Shannan People's Hospital
  • Women and Children Hospital of Qinghai Province
  • the first people hospital of Lasa
  • the first people hospital of Shigatse
  • the first people hospital of Tibet autonomous region
  • the people hospital of Ali
  • the people hospital of Changdu
  • the people hospital of Laqu
  • the people hospital of Linzhi
  • the second people hospital of Lasa
  • the second people hospital of Tibet autonomous region
Data source: Daping Hospital and the Research Institute of Surgery of the Third Military Medical University

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

Study Locations

No location information available.