deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03697278

Monitoring Postoperative Patient-controlled Analgesia (PCA)

Can the Choice of Methods for Monitoring Postoperative Patient-controlled Analgesia (PCA) Affect Patients' Involvement in Their Own Pain Regime and Outcomes of Nurses' Working Environment?

Sponsor: Göteborg University

Updated 11 times since 2018 Last updated: Apr 12, 2025 Started: Sep 28, 2018 Primary completion: Oct 30, 2024 Completion: Dec 31, 2024
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Nurse-Patient Relations and Patient Controlled Analgesia and is currently completed. Göteborg University leads this study, which shows 11 recorded versions since 2018 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Nov 2018 – ~May 2019 · 6 months · monthly snapshotRecruiting~May 2019 – ~Mar 2020 · 10 months · monthly snapshotRecruiting~Mar 2020 – ~Sep 2020 · 6 months · monthly snapshotRecruiting~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshotRecruiting~Jan 2021 – ~Feb 2022 · 13 months · monthly snapshotRecruiting~Feb 2022 – ~Mar 2023 · 13 months · monthly snapshotRecruiting~Mar 2023 – ~Mar 2024 · 12 months · monthly snapshotRecruiting~Mar 2024 – ~Jul 2024 · 4 months · monthly snapshotRecruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotRecruiting~Sep 2024 – ~May 2025 · 8 months · monthly snapshotRecruiting~May 2025 – present · 14 months · monthly snapshotCompleted

Change History

11 versions recorded
  1. May 2025 — Present [monthly]

    Completed NA

    Status: RecruitingCompleted

  2. Sep 2024 — May 2025 [monthly]

    Recruiting NA

  3. Jul 2024 — Sep 2024 [monthly]

    Recruiting NA

  4. Mar 2024 — Jul 2024 [monthly]

    Recruiting NA

  5. Mar 2023 — Mar 2024 [monthly]

    Recruiting NA

Show 6 earlier versions
  1. Feb 2022 — Mar 2023 [monthly]

    Recruiting NA

  2. Jan 2021 — Feb 2022 [monthly]

    Recruiting NA

  3. Sep 2020 — Jan 2021 [monthly]

    Recruiting NA

  4. Mar 2020 — Sep 2020 [monthly]

    Recruiting NA

  5. May 2019 — Mar 2020 [monthly]

    Recruiting NA

  6. Nov 2018 — May 2019 [monthly]

    Recruiting NA

    First recorded

Sep 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Göteborg University
  • Pether Jildenstal
Data source: Göteborg University

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

Study Locations