Treatment of Allergic Rhinitis with Ectoine Containing Nasal Spray and Eye Drops in Comparison with Azelastine Containing Nasal Spray and Eye Drops or with Cromoglycic Acid Containing Nasal Spray

Table 5

Adverse events during study 1.

	𝑁	Description	Outcome
Ectoine group	2	#1: burning of eyes; #2: itching of throat during application of products	Recovered
Azelastine group	6	#1–4: burning of eyes (𝑛=4)	1 premature determination of study due to AE
		#5: nausea; #6 headache (𝑛=1)	1 premature determination of study due to AE