Allergic Asthma

Thunderstorm asthma is a recurring public health emergency in South-Eastern Australia which occurs in springtime. The major identified risk factors for thunderstorm asthma is hay fever and allergy to ryegrass pollen. The goal of the CARISTA study is to identify the risk of springtime allergic and thunderstorm asthma in allergic adults living in South-Eastern Australia. To do this the investigators will recruit 530 people who have hay fever and test them for allergy to ryegrass pollen and undertake simple lung function testing. The investigators will ask study participants to complete a customised symptom tracker over the springtime pollen season for 2 consecutive years. The outcome the investigators are looking for is an asthma exacerbation or worsening asthma symptoms. This study will enable the investigators to identify indicators (biomarkers) of severe and moderate asthma exacerbations in order to identify those at risk of thunderstorm and seasonal asthma so protective treatments and strategies can be advised.

The goal of this clinical trial is to evaluate the safety and tolerability of intralymphatic immunotherapy (ILIT) with ALUTARD SQ Felis domesticus in patients with cat allergy-induced allergic rhinitis and asthma. The main questions it aims to answer are: Is ILIT with ALUTARD SQ Felis domesticus safe and well tolerated? What immunological responses play a role in ILIT? Researchers will compare the effects of ILIT to existing subcutaneous immunotherapy (SCIT) approaches to assess safety, tolerability, immunogenicity, and efficacy. Participants will: Receive 3-4 ILIT injections of ALUTARD SQ Felis domesticus into an inguinal lymph node, guided by ultrasound. Undergo safety monitoring, including WAO guidelines for systemic allergic reactions and tryptase measurement. Complete lung function tests, questionnaires, and a modified nasal provocation test to evaluate asthma effects and treatment efficacy. Provide blood samples for ImmunoCAP and basophil activation testing using CAST ELISA. Inclusion criteria: Adults aged 18-65 with cat-dander-induced allergic rhinitis and asthma. Exclusion criteria: Hypersensitivity to treatment components, systemic steroid use, uncontrolled asthma (FEV1 \< 70%), recent severe asthma exacerbations, or serious comorbidities. The study aims to generate data to inform future efficacy trials.

ROLL'YN-OMA is a real-world study in patients receiving standard biologic therapies who have been in control and/or remission of their disease for at least 3 months and whose physician has independently decided, within the framework of a shared medical decision, to switch them to OMLYCLO®. The primary objective of this study is to evaluate the maintenance of this control and/or clinical remission 12 months after initiation of the biosimilar, and subsequently, patient satisfaction at 6 and 12 months.

Allergic asthma is a common allergic disease characterized by a protracted disease course and recurrent episodes, which severely impairs patients' physical and mental health. There is a paucity of high-quality clinical evidence in the treatment of allergic asthma with traditional Chinese medicine (TCM). This study will enroll patients who are persistent allergic asthma with spleen deficiency and dampness accumulation syndrome. A multicenter, randomized, double-blind, placebo-controlled trial design is adopted. The experimental group will receive Modified Shenling Baizhu Powder in addition to Budesonide and Formoterol Fumarate Powder for Inhalation, while the control group will receive a placebo in addition to the same inhalation therapy. Both groups will undergo an 8 week of treatment followed by a 12 week of follow-up. The primary outcome is Asthma Control Test scores, and the secondary outcomes include acute exacerbations, Asthma Control Questionnaire scores, Asthma Quality of Life Questionnaire scores, pulmonary function, airway inflammatory markers, clinical symptom scores, serum inflammatory markers, immune markers, and use of controller medications.

This is a randomized, placebo-controlled and double-blind study to evaluate the efficacy and safety of FB825 in adult patients with moderate-to-severe allergic asthma.

This is a multicenter, randomized, masked, active and placebo controlled, Phase II clinical study to evaluate the efficacy, safety, and pharmacokinetics of LP-003 injection in adult patients with moderate to severe persistent allergic asthma.

Prospective, randomised, double-blind, placebo-controlled clinical trial to evaluate the efficacy and safety of polymerized and mannan conjugated allergen extract of Dermatophagoides for the treatment of allergic rhinitis/rhinoconjunctivitis with or without asthma. The main objective of the clinical trial is to evaluate the clinical efficacy of the investigational medicinal product, administered sublingually, compared to placebo for the treatment of moderate-severe rhinitis/rhinoconjunctivitis with or without mild to moderate asthma and controlled using the Rhinitis/Rhinoconjunctivitis Combined Symptom and Medication Score (R-CSMS).