Delayed onset muscle soreness
Conditions
Sponsors
Okayama University
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: Healthy male subjects
Exclusion criteria
Exclusion criteria: Subjects with /regular resistance training /no exercise /serious liver, kidney, heart, respiratory, endocrine or metabolic diseases/ scheduled for surgery during this study/ administration of regular medication/ regular consumption of other functional foods for muscle soreness/ food allergies to fish/ participation of other clinical trial during this study/ restriction of exercise/ any reason in the opinion of the lead principal investigator not to take part in this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| I. After ingestion of tested materials for 8 weeks, subjects perform eccentric contraction with elbow flexors. Before ECC, at 0, 1,2,3,5days after ECC 1. maximal isometric torque 2. range of motion 3. upper arm circumference 4. muscle soreness measured as a visual analog scale 5. blood test creatine kinase, myoglobin,IL-6, TNF-alpha II. work output of elbow flexors during ECC | — |
Secondary
| Measure | Time frame |
|---|---|
| Before and after ingestion of tested materials, weight, height and body fat percentage | — |
Countries
Japan
Contacts
Public ContactEisuke Ochi
Okayama University Graduate School of Education
Outcome results
None listed