About this trial
The aim of the present study is to determine if a regular oral supplementation of xanthohumol attenuate the severity of symptoms and duration of´viral infections.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
healthy
BMI >18 kg/m² or < 28kg/m²
Disqualifiers
food intolerances
food allergies
chronic inflammatory diseases
metabolic diseases
Trial design
Parallel
Treatments tested in this trial
Xanthohumol
Dietary supplementParticipants consume twice per day a study drink which contains 0,75 mg soluble Xanthohumol for 90 days
Placebo
Dietary supplementParticipants consume twice per day a study drink which contains 0 mg soluble Xanthohumol for 90 days
Treatment groups
Trial outcomes
Primary outcomes
Changes in severity and duration of viral infections
Changes in score of Wisconsin Upper Respiratory Symptom Survey
Secondary outcomes
Changes in blood lipid levels
Changes in triglyceride levels (mg/dl) and cholesterol levels (mg/dl)
Changes in cognitive skills
Assessment of cognitive processes using stroop test
Sponsors and contacts
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