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Completed Phase 3 Interventional Results available

Phase 3 Study to Evaluate the Efficacy & Safety of Tralokinumab in Adults & Adolescents With OCS Dependent Asthma

ClinicalTrials.gov ID: NCT02281357

Public ClinicalTrials.gov record NCT02281357. 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 31, 2026, 11:10 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 Phase 3 Study to Evaluate the Efficacy and Safety of Tralokinumab in Reducing Oral Corticosteroid Use in Adults and Adolescents With Oral Corticosteroid Dependent Asthma (TROPOS)

Brief summary

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

A Multicentre, Randomized, Double-blind, Parallel Group, Placebo Controlled, Phase 3 Study to Evaluate the Efficacy and Safety of Tralokinumab in Reducing Oral Corticosteroid dependent Asthma.

Study identification

NCT ID
NCT02281357
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
AstraZeneca
Industry
Enrollment
140 participants

Conditions and interventions

Conditions

Interventions

Biological · Other

Eligibility (public fields only)

Age range
12 Years to 75 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
Feb 19, 2015 (Actual)
Primary completion
Sep 7, 2017 (Actual)
Completion
Sep 7, 2017 (Actual)
Last update posted
Mar 15, 2019

2015 – 2017

United States locations

U.S. sites
15
U.S. states
9
U.S. cities
15
Facility City State ZIP Site status
Research Site New Haven Connecticut 06520 —
Research Site Clearwater Florida 33765 —
Research Site St Louis Missouri 63141 —
Research Site Rochester New York 14618 —
Research Site The Bronx New York 10461 —
Research Site Durham North Carolina 27705 —
Research Site Monroeville Pennsylvania 15146 —
Research Site Philadelphia Pennsylvania 19140 —
Research Site Anderson South Carolina 29621 —
Research Site Spartanburg South Carolina 29303 —
Research Site Boerne Texas 78006 —
Research Site Dallas Texas 75246 —
Research Site San Antonio Texas 78212 —
Research Site Tyler Texas 75708 —
Research Site Richmond Virginia 23225 —

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 36 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02281357, 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 Mar 15, 2019 · Synced Oct 31, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02281357 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →