Condition: Rhinitis Allergic · Sponsor: Kazakh National Agrarian University
This study evaluates the effectiveness and safety of PollenVax, a subcutaneous allergen immunotherapy (SCIT) drug developed for the treatment of allergic rhinitis and asthma caused by mugwort (Artemisia vulgaris) pollen. PollenVax contains a recombinant form of Art v 1 - the major mugwort pollen allergen - combined with the adjuvant Montanide ISA-51. It is the first-in-class product of this type designed for an ultra-short treatment course. This is a randomized, double-blind, placebo-controlled Phase II study. Participants will be adults aged 18-65 years diagnosed with moderate-to-severe mugwort pollen-induced allergic rhinitis confirmed by skin prick test and/or specific IgE testing. A total of 138 participants will be randomly assigned to one of three groups: placebo, PollenVax at a cumulative dose of 22 µg of recombinant Art v 1, or PollenVax at 44 µg, administered as four weekly subcutaneous injections. The primary efficacy outcome is the Combined Symptom and Medication Score (CSMS) during the peak mugwort pollen period (PGPP). Safety and tolerability outcomes are co-primary endpoints, assessed throughout the study. Secondary outcomes include daily symptom scores, quality of life (RQLQ/AQLQ), visual analogue scale for rhinoconjunctivitis discomfort, skin prick test reactivity, and immunological markers (Art v 1-specific IgE and IgG). The study is conducted at a single clinical center (Medcenter-Rakhat, Almaty, Kazakhstan). Sponsor: Kazakh National Agrarian Research Uni…
This description comes directly from the study's public registry record.
Kaissar Tabynov, PhD · +77016096869 · kaissar.tabynov@kaznaru.edu.kz
Tair Nurpeissov, MD, PhD · doctortair@gmail.com
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| Limited Liability Partnership "Medcenter-Rakhat" | Almaty, Almaty, Kazakhstan | Recruiting |
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Source record: clinicaltrials.gov/study/NCT07563439