Follow up Study 5-6 Years After ILIT With 2 Concomitant Allergens, Birch and Grass

Summary

52 patients that had previously participated in the RDBPC study of intralymphatic immunotherapy (ILIT) with 2 concomitant allergens, birch and grass, with NCT02423707, were eligible for an open follow up 5-6 years after treatment.

Timeline

Start

2018-05-15

Primary completion

2022-06-20

Completion

2022-07-01

Publications

• Background Hellkvist L, Hjalmarsson E, Kumlien Georen S, Karlsson A, Lundkvist K, Winqvist O, Westin U, Cardell LO. Intralymphatic immunotherapy with 2 concomitant allergens, birch and grass: A randomized, double-blind, placebo-controlled trial. J Allergy Clin Immunol. 2018 Oct;142(4):1338-1341.e9. doi: 10.1016/j.jaci.2018.05.030. Epub 2018 Jun 13. No abstract available.

Drugs

Indications