Multi-omics analysis of Eosinophils and Neutrophils in Asthma and COPD Overlap(ACO).

Multi-omics analysis of Eosinophils and Neutrophils in Asthma and COPD Overlap(ACO). - Multi-omics analysis of Eosinophils and Neutrophils in Asthma and COPD Overlap(ACO).

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000042231

Enrollment

Registered

2020-10-26

Start date

2020-07-28

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

Asthma and COPD Overlap(ACO)

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy subjects, COPD and ACO patients aged 20 to 80 years old at the time of consent (regardless of gender). Subjects who understand the content of this study and can obtain written consent at their own free will.

Exclusion criteria

Exclusion criteria: Subjects who cannot perform appropriate respiratory function tests due to cognitive decline or complications. The attending physicians determine that it is inappropriate.

Design outcomes

Primary

Measure	Time frame
Investigation of characteristics and biomarkers of in ACO patiens.	—

Countries

Japan

Contacts

Public ContactShotaro Chubachi

Keio University School of Medicine Division of Pulmonary Medicine, Department of Medicine

bachibachi472000@z6.keio.jp0333531211

Outcome results