Effects of food containing Acanthopanax senticosus Harms intake on anexiety, motivation to learn, quality of sleep, and fatigue associated with learning status in university students(exam2).

Effects of Acanthopanax senticosus Harms on anexiety, motivation to learn, quality of sleep, and fatigue associated with learning status in university students - A Randomized, Double-blind, Parallel-group, Placebo-controlled Study - - Effects of Acanthopanax senticosus Harms on anexiety, motivation to learn, quality of sleep, and fatigue associated with learning status in university students - A Randomized, Double-blind, Parallel-group, Placebo-controlled Study -

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000059569

Enrollment

Registered

2025-11-01

Start date

2025-11-01

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 subjects

Interventions

Single-dose administration of Acanthopanax senticosus food Single-dose administration of placebo food

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Healthy individuals 2. Individuals aged 18 or older who have received prior explanation of the study and whose informed consent can be obtained 3. Individuals who wish to participate in the study

Exclusion criteria

Exclusion criteria: 1)Persons who have ingested foods containing Acanthopanax senticosus Harms within 3 months. 2)Persons who comsume health foods or supplements that may affect the study results. 3)Persons with allergies to Acanthopanax senticosus Harms. 4)Persons who are in hospital, on mdication, or undergoing treatment. 5)Persons with alcohol dependence. 6)Persons participating in other clinical studies. 7)Persons with a history of sever hepatic, renal, or cardiac disorders. 8)Persons with pre-existing or current hepatitis. 9)Persons with sever anemia. 10)Persons with hypertension (systolic blood pressure: 180 mmHg or higher, diastolic blood pressure: 90 mmHg or higher). 11)Persons deemed by the principal investigater and sub-investigater to be inappropriate to participate in the study.

Design outcomes

Primary

Measure	Time frame
Measurements taken after single intake of test food, followed by two measurements after replacing the test food (washout period: 1 month) Subjective Items 1. Original questionnaire regarding overall health status and learning conditions 2. General Self-Efficacy Scale (GSES) 3. OSA questionnaire 4. STAI (State-Trait Anxiety Inventory) Objective Items 1.Psychological Stress Analysis Using a Seat Sensor	—

Measure

Time frame

Measurements taken after single intake of test food, followed by two measurements after replacing the test food (washout period: 1 month) Subjective Items 1. Original questionnaire regarding overall health status and learning conditions 2. General Self-Efficacy Scale (GSES) 3. OSA questionnaire 4. STAI (State-Trait Anxiety Inventory) Objective Items 1.Psychological Stress Analysis Using a Seat Sensor

—

Countries

Japan

Contacts

Public ContactToru Mizoguchi

Sun Chlorella Corp. Production & Development Department

mizoguchi@sunchlorella.co.jp075-288-3010

Outcome results

None listed

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