Hacer Sahin

Clinical Outcomes in Placebo-Injection and Injection-Free Cohorts in Birch Pollen Allergy: An Exploratory Cross-Study Comparison

Background/Objectives: Placebo responses can complicate the interpretation of allergen immunotherapy (AIT) trials because symptom- and medication-based outcomes may be influenced by the trial context in addition to treatment-specific effects. Injection-free comparison cohorts are...