Effects of intake of olive fruit extract on fatigue, muscle soreness and vascular function

Effects of intake of olive fruit extract on fatigue, muscle soreness and vascular function - Effects of intake of olive fruit extract on fatigue, muscle soreness and vascular function

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000030479

Enrollment

Registered

2018-01-05

Start date

2018-01-06

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 people

Interventions

[Olive fruit extract group]:intake jelly contains 60 mg of maslinic acid for a week [Placebo group]:intake jelly not contains maslinic acid for a week

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Water Polo Expert

Exclusion criteria

Exclusion criteria: Restriction underwater exercise

Design outcomes

Primary

Measure	Time frame
Subjective degree of fatigue	—

Secondary

Measure	Time frame
Subjective degree of muscle soreness Salivary cortisol concentration Salivary SIgA concentration	—

Countries

Japan

Contacts

Public ContactMyoenzono Kanae

University of Tsukuba Doctoral Program in Sports Medicine

s1730400@s.tsukuba.ac.jp029-853-5990

Outcome results

None listed

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