Reduced inspiratory muscle strength and related factors in patients with heart failure

Diaphragm dysfunction and related factors in patients with chronic heart failure - Diaphragm function in patients with chronic heart failure

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000055242

Enrollment

100

Registered

2024-10-01

Start date

2024-10-01

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

Chronic heart failure

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Symptomatically stable inpatient with chronic heart failure

Exclusion criteria

Exclusion criteria: Symptomatically unstable inpatient with chronic heart failure and inpatients with measurement difficulties due to physical or cognitive impairments

Design outcomes

Primary

Measure	Time frame
Thickening fraction of the diaphragm (period of stable symptoms)	—

Secondary

Measure	Time frame
Forced vital capacity, respiratory muscle strength (maximum inspiratory and expiratory pressures), chest and abdominal mobility (the breathing movement scale), sarcopenia (skeletal muscle index, grip power, five-time chair-stand test), left ventricular ejection fraction (period of stable symptoms)	—

Countries

Japan

Contacts

Public ContactHideo Kaneko

International University of Health and Welfare Department of Physical Therapy, School of Health Sciences at Fukuoka

hkaneko@iuhw.ac.jp0944-89-2000

Outcome results