Evaluating Cardiac Function by 6MW Stress Echocardiography in Patients with Interstitial Lung Disease.

Evaluating Cardiac Function by 6MW Stress Echocardiography in Patients with Interstitial Lung Disease. - Evaluating Cardiac Function by 6MW Stress Echocardiography in Patients with Interstitial Lung Disease.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000029510

Enrollment

200

Registered

2017-11-01

Start date

2016-07-29

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

Interstitial lung disease

Interventions

From August 2016 through December 2019, we will perform the 6MW stress echocardiography on patients who are hospitalized for ILD treatment at Department of Respiratory Medicine and Allergology, Sappro

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Patients who were hospitalized for ILD treatment within the research period. 2.Patients who agreed to participate in the study.

Exclusion criteria

Exclusion criteria: Patients with post operation (chest/abdomen/head), pneumothorax, ischemic heart disease, aortic aneurysm, hemoptysis, pulmonary embolism, acute abdomen, poor control of hypertension, dementia, infectious disease, percent forced vital capacity <50 %, poor control of arrhythmia, moderate or severe valvular disease and severe heart failure were excluded.

Design outcomes

Primary

Measure	Time frame
Echocardiographic parameters (pre and post 6MW exercise) Tricuspid regurgitation pressure gradient. (TRPG) Time velocity integral of right ventricular outflow (RVOT VTI) Tricuspid annular plane systolic excursion (TAPSE)	—

Countries

Japan

Contacts

Public ContactKenji Yasui

Sapporo Medical University Hospital, Sapporo, Japan. Division of laboratory medicine.

yasuik@sapmed.ac.jp011-611-2111(36570)

Outcome results

None listed

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