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Clinical, Multi-centre, Randomised, Double-blind Placebo-controlled Subcutaneous Immunotherapy Trial With Depigmented, Polymerized Extract of Parietaria Judaica Pollen on Patients With Hypersensitivity to This Pollen
The objective of this trial is to assess the clinical efficacy of the modified extract (depigmented and polymerized with glutaraldehyde) of the subcutaneous injection of Parietaria Judaica pollen in the treatment of patients affected by allergic rhinitis/rhinoconjunctivitis ( with or without episodic asthma) induced by hypersensitivity to grass pollen, evaluating the score regarding symptoms and consumption of the medication.
Details
| Lead sponsor | Laboratorios Leti, S.L. |
|---|---|
| Phase | Phase 3 |
| Status | COMPLETED |
| Enrolment | 153 |
| Start date | 2008-02 |
| Completion | 2013-02 |
Conditions
- Allergic Rhinoconjunctivitis
Interventions
- Depigoid Parietaria judaica 1000DPP/ml
- Placebo
Primary outcomes
- Symptoms score — 2 years
Countries
Spain