deltatrials
Completed OBSERVATIONAL NCT03973320

Outcomes After Hypotensive Neuraxial Anesthesia in Total Hip Arthroplasty

Sponsor: Hospital for Special Surgery, New York

Interventions Chart Review
Updated 10 times since 2019 Last updated: Dec 23, 2024 Started: Dec 27, 2018 Primary completion: Nov 18, 2019 Completion: Nov 18, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Database and Hypotension and is currently completed. Hospital for Special Surgery, New York leads this study, which shows 10 recorded versions since 2018 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jul 2019 – ~Feb 2020 · 7 months · monthly snapshotActive Not Recruiting~Feb 2020 – ~May 2020 · 3 months · monthly snapshotCompleted~May 2020 – ~Aug 2020 · 3 months · monthly snapshotActive Not Recruiting~Aug 2020 – ~Jan 2021 · 5 months · monthly snapshotCompleted~Jan 2021 – ~Apr 2021 · 3 months · monthly snapshotCompleted~Apr 2021 – ~May 2024 · 37 months · monthly snapshotCompleted~May 2024 – ~Jul 2024 · 2 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Jan 2025 · 4 months · monthly snapshotCompleted~Jan 2025 – present · 18 months · monthly snapshotCompleted

Change History

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

    Completed

  2. Sep 2024 — Jan 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. May 2024 — Jul 2024 [monthly]

    Completed

  5. Apr 2021 — May 2024 [monthly]

    Completed

Show 5 earlier versions
  1. Jan 2021 — Apr 2021 [monthly]

    Completed

  2. Aug 2020 — Jan 2021 [monthly]

    Completed

    Status: Active Not RecruitingCompleted

  3. May 2020 — Aug 2020 [monthly]

    Active Not Recruiting

    Status: CompletedActive Not Recruiting

  4. Feb 2020 — May 2020 [monthly]

    Completed

    Status: Active Not RecruitingCompleted

  5. Jul 2019 — Feb 2020 [monthly]

    Active Not Recruiting

    First recorded

Dec 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Hospital for Special Surgery, New York
Data source: Hospital for Special Surgery, New York

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

Study Locations