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Research for the mechanism of psychological symptom in COPD focused on brain network

Research for the mechanism of psychological symptom in COPD focused on brain network - Research for the mechanism of psychological symptom in COPD focused on brain network

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000024645
Enrollment
150
Registered
2016-10-31
Start date
2016-10-31
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

Interventions

None listed

Sponsors

Yamaguchi University Hospital Respiratory Medicine and Infectious Disease
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients will be eligible for inclusion in this study if all of the following criteria are met: 1.Patients are stable for at least 4 weeks prior to this study. 2.Patients received an explanation of the study protocol and gave written informed consent. 3.Patients are regardless of inpatients or outpatients. Subjects will be eligible for inclusion in this study if all of the following criteria are met: 1.Subjects received an explanation of the study protocol and gave written informed consent.

Exclusion criteria

Exclusion criteria: A patient will be excluded in this study if any of the folloing criteria exist. 1.Patients have had an exacerbation for 4 weeks prior to this study and have been changed therapeutic strategy in stable status. 2.Poor medication adherence in patients exist in stable status. 3.Patients have the factors that affect walking and physical activity, such as trauma or lower limb paralysis. 4.Patients are inadequate to be included in this study. (Ex: complication of malignant tumor) 5.Patients who have complicated with extra-moderate mental retardation and neurological disorders. 6.Patients wearing the implantable device in the body, such as heart pacemakers, artificial joints and joint plates and bolts of the fracture site that could be affected by a magnetic field and high-frequency electromagnetic wave. 7.Patients with claustrophobia. 8.Patients with auditory abnormalities. Subjects will be excluded in this study if any of the following criteria. 1.Subjects have the factors that affect walking and physical activity, such as trauma or lower limb paralysis. 2.Subjects are inadequate to include in this study. (Ex: complication of malignant tumor) 3.Subjects with claustrophobia. 4.Subjects with auditory abnormalities.

Design outcomes

Primary

MeasureTime frame
Relationship of the specific brain network disorders and the psychological disorders in COPD

Secondary

MeasureTime frame
Relationship of the specific brain network disorders and the physical dysfunction in COPD

Countries

Japan

Contacts

Public ContactTsunahiko Hirano

Yamaguchi University Hospital Respiratory Medicine and infectious Disease

tsuna@yamaguchi-u.ac.jp0836-85-3123

Outcome results

None listed

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