NCT01414335

Amino Acid Composition Reduces Frequency of Common Cold. Results of a Controlled Completely Masked Trial

Amino Acid Composition Reduces Frequency of Common Cold. Results of a Controlled Randomized Completely Masked Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 145 (actual)
• Sponsor: Kyberg Vital GmbH · Industry
• Sex: All
• Age: 18 Years – 70 Years
• Healthy volunteers: Accepted

Summary

The purpose of this study is to investigate the effectiveness of a dietary supplement with high dosage of amino acids and vitamins in the treatment of acute and chronic infection of pharyngeal area known as common cold. T

Conditions

• to Improve the Effectiveness of a Amino Acid Dietary Supplement in Chronic Pharyngeal Infections vs Placebo

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	amino acid composition	one single pouch (13g) of amino acid mixture and vitamins diluted into 200 ml of still water. This solution was daily oral taken after a meal.
OTHER	Placebo	placebo contained no amino acids and vitamins and was identical in appearance and solution properties.

Timeline

• Start date: 2009-10-01
• Primary completion: 2010-02-01
• Completion: 2010-09-01
• First posted: 2011-08-11
• Last updated: 2011-08-11

Locations

1 site across 1 country: Germany