At a glance

ClinicalIndex Comparison Record

Phase 3Completed· 628 enrolled

Drug / intervention

100 IR grass pollen allergen extract tablet +3 moredrug

Likely dose

Not stated in record

Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT00367640

NCT00367640Phase 3Completed

Compare CT.gov

Randomised,Double-blind,Placebo-controlled,Multinational,Multi-centre,Phase IIb/III Study of the Efficacy and Safety of Three Doses of Sublingual Immunotherapy (SLIT) Administered as Tablets Once Daily to Patients Suffering From Grass Pollen Rhinoconjunctivitis

Stallergenes Greer·interventional·Posted Aug 23, 2006·Updated May 23, 2016

In Brief

A Phase 3 clinical trial evaluating 100 IR grass pollen allergen extract tablet, 300 IR grass pollen allergen extract tablet, and 2 other interventions for Allergy. Completed, enrolled 628 participants.

Detailed Summary

To evaluate the safety and efficacy of SLIT compared with placebo for reduction of symptoms and rescue medication usage

Study Details

Study Typeinterventional

Allocation--

Masking--

Primary Purpose--

ConditionsAllergy

Countries--

Collaborators--

Timeline

Phase 3CompletedFinished

20052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027

Enrollment StartNov 2004

Primary CompletionSep 2005

First PostedAug 2006

TodayJul 2026

First PostedAug 23, 2006

Enrollment StartNov 1, 2004

Primary CompletionSep 1, 2005

TodayJul 2, 2026

Enrollment to primary: 10 monthsPosted 19.9 years ago

Interventions

100 IR grass pollen allergen extract tabletdrug

One sublingual tablet daily during 4 months before pollen season and during pollen season

300 IR grass pollen allergen extract tabletdrug

One sublingual tablet daily during 4 months before pollen season and during pollen season

500 IR grass pollen allergen extract tabletdrug

One sublingual tablet daily during 4 months before pollen season and during pollen season

Placebo tabletdrug

One sublingual tablet daily during 4 months before pollen season and during pollen season