Xanthohumol and Viral Infections (XL)

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-70
SponsorUniversity of Vienna

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 volunteers

Qualifiers

healthy

BMI >18 kg/m² or < 28kg/m²

Disqualifiers

food intolerances

food allergies

chronic inflammatory diseases

metabolic diseases

Trial design

Design model

Parallel

Treatments tested in this trial

  • Xanthohumol

    Dietary supplement

    Participants consume twice per day a study drink which contains 0,75 mg soluble Xanthohumol for 90 days

  • Placebo

    Dietary supplement

    Participants consume twice per day a study drink which contains 0 mg soluble Xanthohumol for 90 days

Treatment groups

100 Participants
are divided into 2 treatment groups
Group A: InterventionExperimental treatment 1 intervention
Group B: PlaceboExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Changes in severity and duration of viral infections

Changes in score of Wisconsin Upper Respiratory Symptom Survey

Time frame
90 days

Secondary outcomes

1

Changes in blood lipid levels

Changes in triglyceride levels (mg/dl) and cholesterol levels (mg/dl)

Time frame
90 days
2

Changes in cognitive skills

Assessment of cognitive processes using stroop test

Time frame
90 days

Other outcomes

Sponsors and contacts

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