Completed

Cafedrin/Theodrenalin (Akrinor®) Versus Ephedrine for Treatment of Hypotension in the Peri-operative Phase in Inpatient Setting: a Multicenter, Prospective, Non-interventional Study

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What is being collected

Data Collection

Collected from today forward - Prospective
Who is being recruted

Cardiovascular Diseases

+ Hypotension

+ Vascular Diseases

From 18 to 50 Years
See all eligibility criteria
How is the trial designed

Cohort

Tracking disease incidence in order to identify risk factors and understand disease progression over time.
Observational
Study Start: April 2016
See protocol details

Summary

Principal SponsorRatiopharm GmbH
Last updated: January 28, 2026
Sourced from a government-validated database.Claim as a partner

Study start date: April 30, 2016

Actual date on which the first participant was enrolled.

This is a national, multicentre, prospective, open, two-arm, non-interventional study with hospitalized patients, who are treated routinely with cafedrine/theodrenaline or ephedrine after occurrence of perioperative hypotension, wherein the patients are assigned to a treatment arm based on the department.

Official TitleCafedrin/Theodrenalin (Akrinor®) Versus Ephedrine for Treatment of Hypotension in the Peri-operative Phase in Inpatient Setting: a Multicenter, Prospective, Non-interventional Study
NCT02893241
Principal SponsorRatiopharm GmbH
Last updated: January 28, 2026
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details

2013 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Cohort

These studies follow a group of individuals with common characteristics (such as a condition or birth year) over a specific period to study health outcomes or exposures.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria

Any sex

Biological sex of participants that are eligible to enroll.

From 18 to 50 Years

Range of ages for which participants are eligible to join.

Healthy volunteers not allowed

If individuals who are healthy and do not have the condition being studied can participate.

Conditions

Pathology

Cardiovascular DiseasesHypotensionVascular Diseases

Criteria

Inclusion Criteria: * Inpatients, who received IV treatment (bolus administration) with cafedrine/theodrenaline or ephedrine (Ephedrin Meduna) due to an acute arterial hypotension * Consent to use of data is available * Patient under careful blood pressure and pulse monitoring (at least 2 minutes measuring interval (BP/HR) and/or at least 7 measurements within the first 15 minutes after the first application of cafedrine/theodrenaline or ephedrine) Cohort A: * Treatment of hypotension in \< 100 mm Hg syst. and/or drop in blood pressure \> 20% syst. compared to preoperative base value (syst.) * Patients ≥ 50 years old * Pre-existing comorbidities (ASA classification 2-4) * Elective surgery * General anaesthesia with propofol/fentanyl ≥ 0.2 mg (or equivalent) Cohort B: * Treatment of hypotension in \< 100 mm Hg syst. and/or drop in blood pressure \> 10% syst. compared to preoperative base value (syst.) * Patients ≥ 18 years old * Caesarean section under spinal anaesthesia Exclusion Criteria: * Contraindication to the use of cafedrine/theodrenaline or ephedrine (Ephedrin Meduna) in accordance with current German specialist information * Hypersensitivity to any product ingredient * Hypertensive blood pressure readings * Mitral stenosis * Narrow-angle glaucoma * Hyperthyroidism * Pheochromocytoma * Prostatic adenoma with urinary retention * Bronchial asthmatics with sulphite sensitivity * Hyper-excitability * Arteriosclerosis * Aneurysm * Treatment with other indirect sympathomimetic drugs (Example: phenylpropanolamine, phenylephrine, pseudoephedrine or methylphenidate) * Use of Monoamine oxidase (MAO) inhibitors (including within the last two weeks) * Prophylactic administration of cafedrine/theodrenaline or ephedrine or other anti-hypertensives * Sepsis, septic shock or systemic inflammatory response syndrome (SIRS) Cohort A: • Intra-cranial surgery or heart surgery Cohort B: * High-risk pregnancy (emergency Caesarean, severe infantile malformation) * Multiple pregnancy * Amniotic infection syndrome

Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Study Objectives

Study Objectives

Primary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 75 locations

Suspended

Teva Investigational Site 151

Hanover, GermanyOpen Teva Investigational Site 151 in Google Maps
Suspended

Teva Investigational Site 133

Aachen, Germany
Suspended

Teva Investigational Site 122

Amberg, Germany
Suspended

Teva Investigational Site 106

Aue, Germany
Completed75 Study Centers