Documentation of Efficacy of Intralymphatic Allergen Immunotherapy

Summary

Investigation of the clinical efficacy of 3 intralymphatic injections with grass pollen extract into inguinal lymph nodes on combined symptom-medication scores during grass pollen season in grass pollen allergic patients compared to placebo

Timeline

Start

2020-02-01

Primary completion

2023-08-01

Completion

2023-12-31

Publications

• Petersen AP, Schmid JM, Hoffmann HJ, Finderup J. Acceptability and feasibility of a need-supportive intervention to increase trial retention: a randomised feasibility study within a randomised controlled allergy trial in Denmark. BMJ Open. 2025 Sep 14;15(9):e101046. doi: 10.1136/bmjopen-2025-101046.

Drugs

Indications