Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-26 @ 10:59 AM
Ignite Modification Date:
2025-12-26 @ 10:59 AM
NCT ID:
NCT04533906
Brief Summary:
Coldamaris lozenges are a medical device containing 10 mg carrageenan/lozenge. The goal of the study is to determine whether the iota-carrageenan content in the saliva of subjects who sucked Coldamaris® lozenges is sufficient to inhibit the replication of 4 of the most common respiratory viruses causing common cold. At least 29 subjects will be screened, in order to get 24 subjects included.
Detailed Description:
Coldamaris lozenges are a medical device containing 10 mg carrageenan/lozenge. The goal of the study is to determine whether the iota-carrageenan content in the saliva of subjects who sucked Coldamaris® lozenges is sufficient to inhibit the replication of 4 of the most common respiratory viruses causing common cold. At least 29 subjects will be screened, in order to get 24 subjects included.
The primary objective is whether the mean iota-carrageenan concentration in saliva during sucking an iota-carrageenan containing lozenge reaches published IC90 values for HRV1a and HRV8.
The secondary objectives are whether the mean iota-carrageenan concentration in saliva (µg/ml; base line corrected) during sucking an iota-carrageenan containing lozenge reaches the respective IC90/MIC values (paired t-tests) of the clinical saliva samples for HRV1a, HRV8, hCoV OC43, influenza virus H1N1n and Coxsackie virus A10.
Study:
NCT04533906
Study Brief:
Protocol Section:
NCT04533906