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Terminated Phase 2 Interventional

CYT003-QbG10, a TLR9-agonist, for Treatment of Uncontrolled Moderate to Severe Allergic Asthma

ClinicalTrials.gov ID: NCT01673672

Public ClinicalTrials.gov record NCT01673672. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 1:30 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Placebo-Controlled, Phase IIb Dose-Finding Study of CYT003-QbG10, a TLR9-Agonist, in Patients With Moderate to Severe Allergic Asthma Not Sufficiently Controlled on Current Standard Therapy (GINA Steps 3+4)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to assess the therapeutic potential and safety/tolerability of study drug (CYT003) at 3 dose levels versus placebo in patients with persistent moderate to severe allergic asthma not sufficiently controlled on current standard controller therapy. Altogether 360 patients randomized to 4 treatment groups will be included. The study compares three dose strength with placebo. Each patient receives 7 injections of study drug or undistinguishable placebo. Key outcome measures are patient reported parameters on their asthma.

Study identification

NCT ID
NCT01673672
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Cytos Biotechnology AG
Industry
Enrollment
365 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 2012 (Type not available)
Primary completion
May 2014 (Actual)
Completion
May 2014 (Actual)
Last update posted
May 14, 2014

2012 – 2014

United States locations

U.S. sites
21
U.S. states
20
U.S. cities
21
Facility City State ZIP Site status
Cytos Investigator Sites Los Angeles, Huntington Beach, San Jose California — —
Cytos Investigator Sites Walnut Creek, San Diego, Riverside, Fountain Valley California — —
Cytos Investigator Sites Colorado Springs, Denver Colorado — —
Cytos Investigator Sites Waterbury Connecticut — —
Cytos Investigator Sites Miami, Tallahassee Florida — —
Cytos Investigator Sites Albany Georgia — —
Cytos Investigator Sites South Bend Indiana — —
Cytos Investigator Sites Metairie Louisiana — —
Cytos Investigator Sites Bangor Maine — —
Cytos Investigator Sites Bethesda Maryland — —
Cytos Investigator Sites North Dartmouth Massachusetts — —
Cytos Investigator Sites St Louis Missouri — —
Cytos Investigator Sites Ohmaha, Bellevue Nebraska — —
Cytos Investigator Sites Rochester New York — —
Cytos Investigator Sites Cincinnati Ohio — —
Cytos Investigator Sites Oklahoma City Oklahoma — —
Cytos Investigator Sites Eugene, Medford Oregon — —
Cytos Investigator Sites Providence, Warwick Rhode Island — —
Cytos Investigator Sites Spartanburg, Summerville South Carolina — —
Cytos Investigator Sites San Antonio Texas — —
Cytos Investigator Sites Richmond Virginia — —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 13 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01673672, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 14, 2014 · Synced Oct 22, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01673672 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →