Unknown OBSERVATIONAL NCT00948181

Evaluation of Plasma Catecholamine Concentration During Surgery

Evaluation of Stress Hormone Concentration During the Resection of Pheochromocytoma. Comparison of Surgeon - Anesthesiologist - Patient

Sponsor: Kliniken Essen-Mitte

Conditions Stress

Updated 9 times since 2017 Last updated: Jul 28, 2009 Started: Jun 30, 2009 Primary completion: Jul 31, 2010 Completion: Sep 30, 2010

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Stress, this trial is ongoing. The trial is conducted by Kliniken Essen-Mitte and has accumulated 9 data snapshots since 2009. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

9 versions recorded

Sep 2024 — Present [monthly]

Unknown
Jul 2024 — Sep 2024 [monthly]

Unknown

Status: Unknown Status → Unknown
Dec 2021 — Jul 2024 [monthly]

Unknown Status
Jan 2021 — Dec 2021 [monthly]

Unknown Status
Nov 2020 — Jan 2021 [monthly]

Unknown Status

▶ Show 4 earlier versions

May 2018 — Nov 2020 [monthly]

Unknown Status
Apr 2018 — May 2018 [monthly]

Unknown Status

Phase: NA → None
Aug 2017 — Apr 2018 [monthly]

Unknown Status NA
Jan 2017 — Aug 2017 [monthly]

Unknown Status NA

First recorded

Jun 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Kliniken Essen-Mitte
Universität Duisburg-Essen

Data source: Kliniken Essen-Mitte

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

Study Locations

• Essen, Germany