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MONOCENTRIC, DOUBLE-BLIND, CASE-CONTROLLED STUDY FOR ASSESSMENT OF PRE-SEASONAL SUBLINGUAL SPECIFIC IMMUNOTHERAPY?S EFFECTIVENESS AS A TREATMENT OF GRASS-INDUCED ALLERGIC RHINOCONJUNCTIVITIS - SLIT/dbl408

MONOCENTRIC, DOUBLE-BLIND, CASE-CONTROLLED STUDY FOR ASSESSMENT OF PRE-SEASONAL SUBLINGUAL SPECIFIC IMMUNOTHERAPY?S EFFECTIVENESS AS A TREATMENT OF GRASS-INDUCED ALLERGIC RHINOCONJUNCTIVITIS - SLIT/dbl408

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2008-004388-20-IT
Enrollment
Unknown
Registered
2008-07-28
Start date
2008-09-19
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

ALLERGIC RHINOCONJUNCTIVITIS MedDRA version: 9.1 Level: SOC Classification code 10021428 Term: Immune system disorders

Interventions

Pharmaceutical Form: Oral solution Concentration unit: µl microlitre(s) Concentration type: equal Concentration number: 1- Pharmaceutical form of the placebo: Oral solution Route of administration of

Sponsors

POLICLINICO UNIVERSITARIO AGOSTINO GEMELLI
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria:  Adult subjects (age>18) affected by grass-induced rhinobronchitis and/or sinusitis and having documented positive allergic tests.  No food allergy/intolerance, or food allergy/intolerance easily controlled by diet.. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Patients presenting the following conditions won?t be enrolled into the clinical experiment:  Patients with severe food allergy (especially mussels and/or crayfish)  Patients with latex allergy.  Patients already on a desensitizing immunotherapy schedule  No cooperation by the patient  Other conditions that make Immunospecific Therapy unrecommended according to the SIAIC Memorandum and/or EAACI Position Paper (1993):  Major comorbidities  Contraindications to adrenalin administration (e.g. coronary artery disease)  Moderate-to-severe atopic dermatitis

Design outcomes

Primary

MeasureTime frame
Main Objective: assessment of the effectiveness of grass-specific immunotherapy administered through the sublingual/oral route;Secondary Objective: in vivo assessment of the degree of desensitization and assessment of the respiratory function through FEF75;Primary end point(s):  Abatement of symptoms  Reduction of symptomatic drug consumption during patients? exposure to pollen  Prolongation of the Disease-Free Interval.

Countries

Italy

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026