Evaluation study for intake of test food containing Squalene on improvement in immunity

Not Applicable

• Conditions: Healthy adults

• Registration Number: JPRN-UMIN000042985
• Lead Sponsor: Shiba Palace Clinic

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2021-01-22
• Study Completion: 2021-05-31
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete: follow-up continuing
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Not provided

Exclusion Criteria

1) Subjects who can be allergic to ingredients of the test food 2) Subjects who participate in other clinical trials 3) Subjects who are currently attending the hospital, taking medical treatments or having dose of medicines 4) Subjects who are pregnant, breast-feeding or have possibility (hope) of pregnancy 5) Subjects who have chronic lung/digestive/circulatory/respiratory/kidney/urinary/mental/nervous and/or blood desease 6) Subjects who have medical history of hepatitis 7) Subjects who will possibly chage their lifestyle such as traveling abroad 8) Subjects who are taking foods or supplements that are advertised to be effective to their immunity such as vitamins and yogurt

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
salivary IgA (0-4-8w)

Secondary Outcome Measures

Name	Time	Method
serum TNF-alpha blood Natural killer cell activity subjects' diary doctor's questions subjective questionnaire (0-4-8w)