Completed NA INTERVENTIONAL 1-arm NCT03726528

Optimized Characterization of Takotsubo Syndrome by Obtaining Pressure Volume Loops (OCTOPUS)

Sponsor: University of Luebeck

Interventions Measurements of left ventricular pressure and volume

Updated 8 times since 2018 Last updated: Oct 17, 2022 Started: Sep 1, 2017 Primary completion: Oct 7, 2022 Completion: Oct 7, 2022

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 Takotsubo Syndrome and is currently completed. University of Luebeck leads this study, which shows 8 recorded versions since 2017 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

8 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Nov 2022 — Jul 2024 [monthly]

Completed NA

Status: Recruiting → Completed
Jun 2021 — Nov 2022 [monthly]

Recruiting NA

▶ Show 3 earlier versions

Jan 2021 — Jun 2021 [monthly]

Recruiting NA
Apr 2020 — Jan 2021 [monthly]

Recruiting NA
Nov 2018 — Apr 2020 [monthly]

Recruiting NA

First recorded

Sep 2017

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University of Luebeck

Data source: University of Luebeck

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

Study Locations

• Lübeck, Germany