The effects of diffrent density type foam rollers after intermittent exercise on range of motion, muscle damage, muscle soreness, muscle hardness, and muscle activation.

The effects of diffrent density type foam rollers after intermittent exercise on range of motion, muscle damage, muscle soreness, muscle hardness, and muscle activation. - Diffrent density type foam rollers and recovery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000035808

Enrollment

Registered

2019-02-07

Start date

2019-02-20

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

Exericse induced fatigue

Interventions

SMR using soft foam roller (1 min, 2 repetitions) SMR using hard foam roller (1 min, 2 repetitions)

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1. Healthy men aged 18 to 40. 2. Maximal oxygen uptake is above 50 ml/kg/min 3. Healthy men who trained (i.e., more than an hour per session) for more than 2 days per week.

Exclusion criteria

Exclusion criteria: 1. Men who have medical disease. 2. Men who have surgical disease. 3. Men who have mental illnesses.

Design outcomes

Primary

Measure	Time frame
Renge of motion, muscle hardness, muscle damage, muscle soreness, and muscle activation at Post-0, Post-20, Post-60, Post-24h, and Post-48 h.	—

Countries

Japan

Contacts

Public ContactTakuma Yanaoka

Waseda university Graduate School of Sport Sciences

takumayanaoka@toki.waseda.jp04-2461-1322

Outcome results

None listed

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