I read the new drug comment on dust mite allergen extract for allergic rhinitis with interest.1 I am not sure why this product is being marketed or even discussed if the only benefit is a small reduction in symptoms but insufficient effect to reduce the use of rescue medications. The effect on IgE concentrations is interesting, but obviously fails to translate into clinically (and financially) relevant benefits. There are also unwelcome and possibly distressing adverse effects.
It will not be going into my armamentarium just yet, unless there is something of major importance I am missing. I think not.
REFERENCE
- 1.Dust mite allergen extract. Aust Prescr 2016;39:184-5. 10.18773/austprescr.2016.077 [DOI] [PMC free article] [PubMed] [Google Scholar]
