deltatrials
Completed PHASE2/PHASE3 INTERVENTIONAL 2-arm NCT04562610

Enhanced Recovery After Surgery in Orthopaedic Spine Surgery (ERAS)

A Prospective Study of Enhanced Recovery After Surgery in Orthopaedic Spine Surgery: Administration of Preoperative Oral Versus Intravenous Medications

Sponsor: University of California, Davis

Conditions Lumbar Surgery
Updated 12 times since 2020 Last updated: Aug 15, 2025 Started: Nov 18, 2020 Primary completion: Oct 9, 2024 Completion: Oct 9, 2024
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE2/PHASE3 trial investigates Lumbar Surgery and is currently completed. University of California, Davis leads this study, which shows 12 recorded versions since 2020 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Oct 2020 – ~Nov 2020 · 31 days · monthly snapshotRecruiting~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshotRecruiting~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshotRecruiting~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshotRecruiting~Feb 2021 – ~Mar 2022 · 13 months · monthly snapshotRecruiting~Mar 2022 – ~Jul 2023 · 16 months · monthly snapshotRecruiting~Jul 2023 – ~Jul 2024 · 12 months · monthly snapshotActive Not Recruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotActive Not Recruiting~Sep 2024 – ~Dec 2024 · 3 months · monthly snapshotActive Not Recruiting~Dec 2024 – ~Aug 2025 · 8 months · monthly snapshotCompleted~Aug 2025 – ~Sep 2025 · 31 days · monthly snapshotActive Not Recruiting~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

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

    Completed PHASE2/PHASE3

    Status: Active Not RecruitingCompleted

  2. Aug 2025 — Sep 2025 [monthly]

    Active Not Recruiting PHASE2/PHASE3

    Status: CompletedActive Not Recruiting

  3. Dec 2024 — Aug 2025 [monthly]

    Completed PHASE2/PHASE3

    Status: Active Not RecruitingCompleted

  4. Sep 2024 — Dec 2024 [monthly]

    Active Not Recruiting PHASE2/PHASE3

  5. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting PHASE2/PHASE3

    Phase: PHASE2_PHASE3PHASE2/PHASE3

Show 7 earlier versions
  1. Jul 2023 — Jul 2024 [monthly]

    Active Not Recruiting PHASE2_PHASE3

    Status: RecruitingActive Not Recruiting

  2. Mar 2022 — Jul 2023 [monthly]

    Recruiting PHASE2_PHASE3

  3. Feb 2021 — Mar 2022 [monthly]

    Recruiting PHASE2_PHASE3

  4. Jan 2021 — Feb 2021 [monthly]

    Recruiting PHASE2_PHASE3

  5. Dec 2020 — Jan 2021 [monthly]

    Recruiting PHASE2_PHASE3

  6. Nov 2020 — Dec 2020 [monthly]

    Recruiting PHASE2_PHASE3

  7. Oct 2020 — Nov 2020 [monthly]

    Recruiting PHASE2_PHASE3

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University of California, Davis
Data source: University of California, Davis

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

Study Locations