Exercise improves the quality of slow wave sleep by increasing slow wave stability

Exercise improves the quality of slow wave sleep by increasing slow wave stability - Exercise improves the quality of slow wave sleep

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000040428

Enrollment

Registered

2020-05-31

Start date

2017-03-01

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 male

Interventions

A single bout of exercise

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 20 to 30 yr of age, body mass index of 18.0 to 29.9 (kg/m2), a regular sleep / wake pattern and had no engagement in regular exercise more than twice a week.

Exclusion criteria

Exclusion criteria: self-reported sleep problems (Pittsburgh Sleep Quality Index score > 5); shiftwork or transmeridian travel within 1 month before the study; smoking; excessive alcohol intake (>30 g alcohol / day); ongoing medication for cardiovascular disease, diabetes, hypercholesterolaemia, hyperglycaemia, or hyperlipidaemia; and the use of medications affecting sleep or metabolism.

Design outcomes

Primary

Measure	Time frame
Sleep and energy metabolism	—

Countries

Japan

Contacts

Public ContactINSUNG PARK

University of Tsukuba IIIS

park.insung.ge@u.tsukuba.ac.jp0298591858

Outcome results

None listed

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