The possibility of 5-HIAA,serotonin metabolites, as a biomaker of depressed COPD patients.

The possibility of 5-HIAA,serotonin metabolites, as a biomaker of depressed COPD patients. - The possibility of 5-HIAA,serotonin metabolites, as a biomaker of depressed COPD patients.

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021326

Enrollment

Registered

2016-04-01

Start date

2016-04-01

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

copd and depression

Interventions

respiratory rehabilitation for three months

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: stable COPD patients

Exclusion criteria

Exclusion criteria: depressed COPD patients by under medical treatment

Design outcomes

Primary

Measure	Time frame
the plasma levels of 5-HIAA before and after respiratory rehabilitation	—

Secondary

Measure	Time frame
score of CES-D before and after respiratory rehabilitation	—

Countries

Japan

Contacts

Public ContactMiura Emiri

Tohoku university graduate school of medicine department of occupational medicine

10mr0bins0n@gmail.com022-717-7874

Outcome results

None listed

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