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A study of the effect of continuous consumption of olive fruit extract on post-exercise fatigue

A study of the effect of continuous consumption of olive fruit extract on post-exercise fatigue - A study of the effect of continuous consumption of olive fruit extract on post-exercise fatigue

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000058456
Enrollment
32
Registered
2025-08-22
Start date
2025-08-18
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

Intake of active food-Washout period-Intake of placebo food Intake of placebo food-Washout period-Intake of active food

Sponsors

others
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Japanese men and women between 30 and 65 years of age at the time of obtaining written informed consent. 2.Subjects who are not in the habit of exercising (not meeting the following definition) *Subjects who have been exercising at least twice a week for at least 30 minutes each time for one year. 3.Subjects who have been fully explained the purpose and contents of the study ,are capable of consenting, fully understand the content ,and voluntarily volunteer to participate in the study and agree to participate in the study in writing.

Exclusion criteria

Exclusion criteria: 1.Subjects who are taking medication or under medical treatment. 2.Subjects who are under exercise therapy or dietetic therapy. 3.Subjects who have developed allergies as for the foods test. 4.Subjects with current or history of drug dependence or alcohol dependence. 5.Subjects who are hospitalized for mental disorders (depression, etc.) or sleep disorders(insomnia, sleep apnea, etc.), or have a history of mental disorders in the past. 6.Subjects with smoking habit.(Have smoked within the last year.) 7.Subjects with irregular life rhythms due to night shifts or shift work. 8.Subjects with heavy alcohol consumption.(Subjects whose average daily net alcohol intake exceeds approximately 60g) 9.Subjects with extremely irregular lifestyle habits such as eating and sleeping. 10.Subjects who have an extremely unbalanced diet. 11.Subjects with serious current or previous illnesses such as brain disease, malignancy, immunological disease, diabetes, liver disease (hepatitis),renal disease, cardiac disease, thyroid disease, adrenal gland disease, tendon disease, joint contracture, orthopedic disease, or other metabolic diseases. 12.Subjects who have suffered a serious injury to the locomotor organs such as fracture, tendon rupture, or flesh tear within the past year, or who have difficulty performing exercise load due to pain or discomfort in the locomotor organs. 13.Subjects using health foods, supplements, and medications that reduce fatigue. 14.Subjects who have participated in other clinical trials (research) within 3 months from the date of consent acquisition or who plan to participate in other clinical trials (research) during the trial period. 15.Subjects who have collected 200mL of blood or donated more than 400mL of blood within 3months from the date of consent acquisition. 16.Subjects who are planning to get pregnant after the day of informed consent or is currently pregnant and lactating.

Design outcomes

Primary

MeasureTime frame
Fatigue of visual analogue scale

Secondary

MeasureTime frame
(Secondary outcomes) Autonomic Nervous System (LF/HF),CK,lactic acid,High sensitivity IL-6,d-ROMs (Safety evaluation) Vital signs,body measurements(weight,BMI),blood biochemistry,hematology,Urinalysis,adverse events

Countries

Japan

Contacts

Public ContactMasao Matsuoka

MIS Co., Ltd. Clinical Development Department

m.matsuoka@mis21.co.jp06-7878-6780

Outcome results

None listed

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