# Grass Pollen Immunotherapy Using a Cluster Regime for Seasonal Rhinitis and Asthma

> **NCT00135642** · PHASE3 · COMPLETED · sponsor: **Imperial College London** · enrollment: 44 (—)

## Conditions studied

- Rhinitis, Allergic, Seasonal

## Interventions

- **BIOLOGICAL:** Subcutaneous Alutard SQ grass pollen (Phleum pratense)
- **PROCEDURE:** Venepuncture: 20 ml blood sample taken on 2 separate visits

## Key facts

- **NCT ID:** NCT00135642
- **Lead sponsor:** Imperial College London
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 1996-02
- **Primary completion:** —
- **Final completion:** 1998-10
- **Target enrollment:** 44 (—)
- **Last updated:** 2023-09-14

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00135642

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00135642, "Grass Pollen Immunotherapy Using a Cluster Regime for Seasonal Rhinitis and Asthma". Retrieved via AI Analytics 2026-08-01 from https://api.ai-analytics.org/clinical/NCT00135642. Licensed CC0.

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