A Randomized Controlled Trial of the Efficacy of Health-Keepers for Reduced Productivity Due to Nonspecific Chronic Musculoskeletal Pain

A Randomized Controlled Trial of the Efficacy of Health-Keepers for Reduced Productivity Due to Nonspecific Chronic Musculoskeletal Pain - Randomized Controlled Trial of the Efficacy of Health-keepers for Presenteeism

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000051866

Enrollment

Registered

2023-08-08

Start date

2023-07-18

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

Nonspecific Chronic Musculoskeletal Pain

Interventions

Usual intervention group (receive interventions as desired) Active intervention group (receives intervention at least once a week)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Workers who are aware of decreased productivity (presenteeism) due to nonspecific chronic musculoskeletal pain such as "stiff shoulders" or "back pain" in the past 4 weeks.

Exclusion criteria

Exclusion criteria: Workers deemed ineligible for this study by the responsible physician.

Design outcomes

Primary

Measure	Time frame
Presenteeism	—

Countries

Japan

Contacts

Public ContactShogo Miyazaki

Teikyo Heisei University 2-51-4 Higashiikebukuro, Toshima-ku, Tokyo, Japan

s.miyazaki@thu.ac.jp+81-3-5843-3111

Outcome results

None listed

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