Can saltwater spray beat the sniffles? new trial tests seaweed remedy for colds
NCT ID NCT07267689
First seen Jan 06, 2026 · Last updated May 22, 2026 · Updated 22 times
Summary
This study tests a hypertonic (salty) seawater spray for people with colds, sinus infections, or stuffy noses. About 110 adults and children aged 2 and older will use the spray at home for 7 days. Researchers will check if it helps relieve nasal symptoms, improve sleep, and thin mucus, while also monitoring safety.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for UPPER RESP TRACT INFECTION are added.
Genom att skicka in godkänner du våra Användarvillkor
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Centrum Medyczne PZU Zdrowie
RECRUITINGKielce, 25-017, Poland
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
-
Centrum Medyczne Pratia Częstochowa
WITHDRAWNCzęstochowa, 42-217, Poland
-
Centrum Medyczne Pratia Poznań
WITHDRAWNPoznan, 60-192, Poland
-
Centrum Medyczne Zdrowie
RECRUITINGKielce, 25-713, Poland
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Centrum Nowoczesnych Terapii "Dobry Lekarz"
RECRUITINGKrakow, 31-011, Poland
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Krajmed Centrum Medyczne
RECRUITINGWarsaw, 02-743, Poland
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
Explore the condition pages connected to this study.