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Immunological changes of Immmunotherapy in allergic rhinitis

Comparison of Regulatory T cells in allergic rhinitis patients: before and after one year of immunotherapy

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT2015071623235N1
Enrollment
25
Registered
2015-12-02
Start date
2010-05-23
Completion date
Unknown
Last updated
2018-02-22

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

Conditions

Allergic Rhinitis. Perennial allergic rhinitis

Interventions

Subcutaneous injection of condensed allergens based on the approved protocol of American Academy of Asthma, Allergy and Immunology.
Treatment - Other
Subcutaneous injection of condensed allergens based on the approved protocol of American Academy of Asthma, Allergy and Immunology

Sponsors

Mashhad University of Medical Sciences, Vice chancellor for research
Lead Sponsor

Eligibility

Sex/Gender
All
Age
10 Years to 45 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: All patients with persistent allergic rhinitis aged 45-10 years; Residence in Mashhad that have positive skin test to the local common aeroallergens and are willing to cooperate in the project. Exclusion criteria: Patients with seasonal allergic rhinitis, patients who have a history of autoimmune disease;Patients who consumed steroids or immunosuppressive drugs and effective on immune system; Pregnant women; Patients with immune deficiencies diseases, Patients with allergic asthma; Patients with malnutrition

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Cytokines Variations. Timepoint: Comparison baseline and terminal sample, after one year of treatment course. Method of measurement: Measuring selective cytokines by Real time PCR.

Secondary

MeasureTime frame
Systemic reactions to immunotherapy. Timepoint: Each immunotherapy session. Method of measurement: Clinical evaluation.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Mohammad Ali Zamani

Mashhad University of Medical Sciences

arc@mums.ac.ir+98 51 3801 2770

Outcome results

None listed

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