Clinical Research Directory

A Study to Visualize Multi-Symptom Allergy in Adults With Seasonal Allergic Rhinitis

This study is designed to visualize the response to use of fluticasone propionate nasal spray (Flonase Allergy Relief) to relieve facial allergy symptoms in individuals with moderate to severe seasonal allergic rhinitis (SAR).

PollenVax Subcutaneous Immunotherapy for Mugwort Pollen-Induced Allergic Rhinitis

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 University (KazNARU).

Phase I Study of PollenVax in Patients With Mugwort Pollen-Induced Allergic Rhinitis

This Phase I randomized, double-blind, placebo-controlled clinical trial evaluates the safety and tolerability of PollenVax, a novel recombinant allergen-based vaccine for allergen-specific immunotherapy, in adult patients with mugwort pollen-induced allergic rhinitis.

Thread Embedding Acupuncture For Rhinitis Allergy

Rhinitis allergy is chronic non-communicable disease with a rapid increase in the number of patients since 1990s. Rhinitis allergy is one of the risk factors for various chronic others including asthma, sinusitis, otitis media, as well as some conditions sleep disorders, emotional disorders related. There are numerous pharmacological and non-pharmacological therapies that have been employed in management of these condition. Among them, thread embedding acupuncture (TEA) has been a widely used and established method for various chronic diseases, demonstrating its effectiveness, safety, and convenience. Several studies have shown a significant increase in treatment when combining TEA with pharmacological or other acupuncture therapies. However, there is currently no substantial data on the application of TEA for rhinitis allergy treatment. This study is conducted to assess the efficacy and safety of combining TEA with inhaled corticosteroid (INCS) compared with ICS monotherapy in rhinitis allergy

Environmental Exposure Unit Trial in Subjects With Ragweed-induced Allergic Rhinitis

The purpose of this trial is to see how well an experimental nasal spray, called INI-2004, works for those with allergy symptoms to ragweed. This nasal spray will compare how well 500mcg of INI-2004, given once per week for 4 weeks, works at reducing ragweed allergy symptoms in an Environmental Exposure Unit (EEU), compared to placebo.

Evaluation of Nasal Biomarkers for Objective Assessment of Disease Severity in Respiratory Disorders

This research study is an observational, single site study quantifying expression of biomarkers of respiratory disease in nasal fluid using the ABEL microsampler device. The primary objective of this study is to compare biomarker expression between healthy controls and participants with respiratory disorders such as chronic obstructive pulmonary disorder (COPD), hayfever, chronic sinusitis, asthma and rhinitis.

Validation of the Efficacy of Air Purifiers in Indoor Environment and Allergic Symptoms in Allergic Rhinitis Patients

This study targets adult patients between the ages of 19 and 60 who were diagnosed with allergic rhinitis caused by indoor inhalation antigens. Patients with moderate to severe and persistent allergic rhinitis who continue to require medication such as antihistamines and nasal spray steroids for allergic rhinitis are the subjects of this study. Patients who participate in the study will install air purifiers for a certain period of time and observe the objective and subjective improvement of rhinitis symptoms. The study is conducted on two separate occasions for four weeks, and there is a two-week period between the two periods of no use of air purifiers. There are two types of air purifiers: 1)It is an air purifier with a HEPA filter and a VOC filter, and 2) a fake air purifier without air cleaning function. Subjects are divided into Group A and Group B. Group A will receive a fake air purifier, and Group B will be assigned an air purifier with a HEPA + VOC collecting filter. After using the assigned air purifier for the first four weeks, you will have a period of not using it for two weeks, and then replace the air purifiers with each other and use it again for four weeks. When you first assign an air purifier, you will receive an air purifier with a certain filter It is randomly assigned without knowing whether both the researcher and the patient will receive a regular period. During the study period, patients need to visit three times, including when registering for the study, and the study period is screened It will take about 5 months from the end of the air purifier operation