deltatrials
Completed OBSERVATIONAL NCT01435785

Performance Evaluation of Four Pharmacokinetic-Pharmacodynamic(PKPD) Models of Propofol in Elderly Patients (TCIGeriatric)

Derivation and Prospective Validation of Four Pharmacokinetic-Pharmacodynamic Models of Propofol in Elderly Patients

Sponsor: Pontificia Universidad Catolica de Chile

Updated 12 times since 2017 Last updated: Mar 27, 2017 Started: Apr 30, 2011 Primary completion: Sep 30, 2011 Completion: Dec 31, 2011
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 Propofol Overdose of Undetermined Intent and is currently completed. Pontificia Universidad Catolica de Chile leads this study, which shows 12 recorded versions since 2011 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotEnrolling By Invitation~Feb 2017 – ~Apr 2017 · 59 days · monthly snapshotUnknown Status~Apr 2017 – ~Aug 2017 · 4 months · monthly snapshotCompleted~Aug 2017 – ~Apr 2018 · 8 months · monthly snapshotCompleted~Apr 2018 – ~May 2018 · 30 days · monthly snapshotCompleted~May 2018 – ~Jun 2018 · 31 days · monthly snapshotCompleted~Jun 2018 – ~Nov 2020 · 29 months · monthly snapshotCompleted~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotCompleted~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshotCompleted~Dec 2021 – ~Jul 2024 · 31 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 24 months · monthly snapshotCompleted

Change History

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

    Completed

  2. Jul 2024 — Sep 2024 [monthly]

    Completed

  3. Dec 2021 — Jul 2024 [monthly]

    Completed

  4. Jan 2021 — Dec 2021 [monthly]

    Completed

  5. Nov 2020 — Jan 2021 [monthly]

    Completed

Show 7 earlier versions
  1. Jun 2018 — Nov 2020 [monthly]

    Completed

  2. May 2018 — Jun 2018 [monthly]

    Completed

  3. Apr 2018 — May 2018 [monthly]

    Completed

    Phase: NANone

  4. Aug 2017 — Apr 2018 [monthly]

    Completed NA

  5. Apr 2017 — Aug 2017 [monthly]

    Completed NA

    Status: Unknown StatusCompleted

  6. Feb 2017 — Apr 2017 [monthly]

    Unknown Status NA

    Status: Enrolling By InvitationUnknown Status

  7. Jan 2017 — Feb 2017 [monthly]

    Enrolling By Invitation NA

    First recorded

Apr 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Pontificia Universidad Catolica de Chile
  • Universidad del Desarrollo
Data source: Universidad del Desarrollo

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

Study Locations