Safety and Efficacy Study of OC000459 Dosed Twice Daily for 28 Days in Asthmatic Subjects

NCT ID: NCT01057927

Last Updated: 2010-01-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

132 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-01-31

Study Completion Date

2007-11-30

Brief Summary

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The purpose of the study is to investigate the clinical effects of multiple (28 day) twice-daily doses of OC000459 in comparison to placebo on clinic lung function (FEV1) in mild to moderate asthmatics with an FEV1 of 60-80% of predicted and requiring only short acting inhaled B2-adrenergic agonists for symptomatic control.

Detailed Description

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Conditions

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Asthma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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OC000459

Group Type EXPERIMENTAL

OC000459

Intervention Type DRUG

OC000459 capsules 2x100mg BID for 28 days

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo capsules to match OC000459 100mg capsules, 2 tablets BID

Interventions

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OC000459

OC000459 capsules 2x100mg BID for 28 days

Intervention Type DRUG

Placebo

Placebo capsules to match OC000459 100mg capsules, 2 tablets BID

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male or female asthmatics, any racial group. Females of childbearing potential must practise two forms of contraception
* Non smokers
* Mild to moderate asthmatics according to GINA guidelines for at least 12 months.
* History of asthma symptoms increasing in response to external allergens.
* Testing positive on skin prick test to an allergen associated with the subject's asthma

Exclusion Criteria

* Use of inhaled or local corticosteroids in the period from 28 days prior to screening.
* Receipt of prescribed or over the counter medication within 14 days of the first study day.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Oxagen Ltd

INDUSTRY

Sponsor Role lead

Responsible Party

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Oxagen Ltd

Locations

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Research Institute of Pulmonology

Moscow, , Russia

Site Status

Burdenko Main Military Hospital

Moscow, , Russia

Site Status

City Hospital #23

Moscow, , Russia

Site Status

City Hospital #7

Moscow, , Russia

Site Status

Vishnevsky Central Military Hospital #3

Moscow, , Russia

Site Status

Leningrad Regional Hospital

Saint Petersbrug, , Russia

Site Status

St George City Hospital

Saint Petersbrug, , Russia

Site Status

St Petersburg Medical Academy of Postgraduate Education

Saint Petersburg, , Russia

Site Status

St Petersburg Medical Academy

Saint Petersburg, , Russia

Site Status

Outpatient Clinic #94

Saint Petersburg, , Russia

Site Status

St Petersbrug Hospital of the Russian Academy of Science

Saint Petersburg, , Russia

Site Status

Russian Center of Emergency and Radiology Medicine

Saint Petersburg, , Russia

Site Status

St Petersburg State Pediatrics Academy

Saint Petersburg, , Russia

Site Status

Central Medical Unit #122

Saint Petersburg, , Russia

Site Status

St George City Hospital

Saint Petersburg, , Russia

Site Status

Sverdlovsk Regional Hospital #1

Yekaterinburg, , Russia

Site Status

Countries

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Russia

References

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Barnes N, Pavord I, Chuchalin A, Bell J, Hunter M, Lewis T, Parker D, Payton M, Collins LP, Pettipher R, Steiner J, Perkins CM. A randomized, double-blind, placebo-controlled study of the CRTH2 antagonist OC000459 in moderate persistent asthma. Clin Exp Allergy. 2012 Jan;42(1):38-48. doi: 10.1111/j.1365-2222.2011.03813.x. Epub 2011 Jul 15.

Reference Type DERIVED
PMID: 21762224 (View on PubMed)

Other Identifiers

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OC000459/006/06

Identifier Type: -

Identifier Source: org_study_id