Grass Pollen Allergy: CLU-RX-PHL Treatment

We are testing a new subcutaneous treatment for people with grass pollen allergy. The study aims to find the most effective and safest dose to help manage allergy symptoms.

6-12 monthsEfficacy phase (II)Confirmation phase (III)Investigational MedicinesInjectionAllergologyInternal Medicine

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What medicines are being studied?

Medicines that are officially approved for use in the European Union and considered safe by EMA. These medicines are already on the market and may be tested for new conditions or populations.

Premique Low Dose
Premique Low Dose is a hormone therapy used to relieve menopausal symptoms such as hot flashes and vaginal dryness.

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Allergen Extract From Phleum Pratense Pollen
Allergen extract from Phleum pratense pollen is used to diagnose and reduce allergic reactions to timothy grass pollen.
Estrogens Conjugated
Conjugated estrogens are hormones used to relieve menopausal symptoms like hot flashes and vaginal dryness.
Glutaraldehyde-Modified
Glutaraldehyde-modified is a chemical used to disinfect medical instruments and preserve biological tissues for laboratory use.

What experimental substances are being tested?

Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.

Clu-Rx-Phl

What similar medicines might you know?

Don't worry if you don't know the medicines tested in the trial. There is a chance you have heard about the similar medicines. Check the list below to see if you are familiar with any of them.

Conjugated Oestrogens/Medroxyprogesterone Acetate Pfizer
Depo Prodasone
Depo Provera

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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Pneumologie, Allergologie Praxis Dr. Thomas Ginko
Pulmonary and bronchial medicine, allergology
Bonn, Germany
HNO-Praxis Dr. med. Udo Schäfer
HNO, Allergology
Dresden, Germany
Praxis für HNO und Allergologie Dr. Yury Yarin
HNO, Allergology
Mickten, Germany
Sponsor: ROXALL Medizin GmbH
Last updated: Nov 26, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.