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Vascular endothelial function by chronic onion extract intake

Vascular endothelial function by chronic onion extract intake - Vascular endothelial function by chronic onion extract intake

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000012011
Enrollment
24
Registered
2013-10-12
Start date
2011-04-11
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Postprandial endothelial dysfunction in healthy men

Interventions

Onion extract (51mg of quercetin) once a day for 30 days

Sponsors

House Foods Corporation
Lead Sponsor
Department of Regeneration and Medicine Research Center for Radiation Genome Medicine Research Institute for Radiation Biology and Medicine Hiroshima University
Collaborator

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Healthy male subjects who agree the study design and protocol

Exclusion criteria

Exclusion criteria: (1)Subjects who usually intake the foods which are added quercetin. (2)Subjects who are implanted arteriorvenous shunts (3)Subjects who are judged as unsuitable by questionnaires about their lifestyle (4)Patients during any therapy (5)Subjects who have allergies caused by test meal (6)Subjects who have a past history of critical illness such as diabetes mellitus, hepatic disease, kidney disease or cardiac disease and so on (7)Subjects who participated in other clinical study

Design outcomes

Primary

MeasureTime frame
Change from baseline in postprandial flow-mediated vasodilation

Countries

Japan

Contacts

Public ContactHideki Nakayama

House Foods Corporation SOMATECH center

hideki-nakayama@housefoods.co.jp043-237-5211

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026