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Effects of consumption of the test food on the cognitive function in healthy Japanese subjects

Effects of consumption of the test food on the cognitive function in healthy Japanese subjects: a randomized, placebo-controlled, double-blind, parallel-group comparison study - Effects of consumption of the test food on the cognitive function in healthy Japanese subjects

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000048006
Enrollment
60
Registered
2022-06-09
Start date
2022-05-26
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

Healthy Japanese subjects

Interventions

Duration: 12 weeks Test food: Capsule containing extract of asparagus stem Administration: Take one capsule with water three times a day after every meal * Daily dose should be taken within the d

Sponsors

ORTHOMEDICO Inc.
Lead Sponsor
Medical Corporation Seishinkai, Takara Clinic Nerima Medical Association, Minami-machi Clinic
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Japanese 2. Men or women 3. Subjects aged 40 or more 4. Healthy subjects 5. Subjects whose score of Mini Mental State Examination (MMSE) is 24 or more 6. Subjects whose the standardized score of composite memory measured by Cognitrax are relatively low 7. Subjects who are judged as eligible to participate in the study by the physician

Exclusion criteria

Exclusion criteria: 1. Subjects who are undergoing medical treatment or have a medical history of malignant tumor, heart failure, and myocardial infarction 2. Subjects who have a pacemaker or an implantable cardioverter defibrillator (ICD) 3. Subjects who currently undergoing treatment for any of the following chronic disease: cardiac arrhythmia, liver disorder, kidney disorder, cerebrovascular disorder, rheumatism, diabetes mellitus, dyslipidemia, hypertension, or any other chronic diseases 4. Subjects who have dementia 5. Subjects who use or take "Foods for Specified Health Uses," or "Foods with Functional Claims" in daily 6. Subjects who currently taking medications (including herbal medicines) and supplements 7. Subjects who use devices, equipment, and applications that may affect cognitive functions (e.g., brain training puzzles, brain training games) in daily 8. Subjects who are allergic to medicines and/or the test food related products 9. Subjects who are pregnant, lactation, or planning to become pregnant 10. Subjects who suffer from COVID-19 11. Subjects who have been enrolled in other clinical trials within the last 28 days before the agreement to participate in this trial or plan to participate another trial during this trial 12. Subjects who are judged as ineligible to participate in the study by the physician

Design outcomes

Primary

MeasureTime frame
Cognitive function score

Countries

Japan

Contacts

Public ContactNaoko Suzuki

ORTHOMEDICO Inc. R&D Department

nao@orthomedico.jp03-3818-0610

Outcome results

None listed

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