Prospective observational study on short-term and long-term effects of elective performed bronchial artery embolization using gelatin sponge for recurrent hemoptysis or chronic sustained hemosputum

Prospective observational study on short-term and long-term effects of elective performed bronchial artery embolization using gelatin sponge for recurrent hemoptysis or chronic sustained hemosputum - The effects of elective performed bronchial artery embolization for recurrent hemoptysis or chronic sustained hemosputum

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000031309

Enrollment

Registered

2018-02-15

Start date

2017-09-15

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

recurrent hemoptysis or chronic sustained hemosputum

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: We enrolled the patients who referred to our hospital due to hemoptysis or chronic hemosputum and treated with the elective super selective bronchial artery embolization(ssBAE) using gelatin sponge.

Exclusion criteria

Exclusion criteria: 1) respiratory arrest 2) hemodynamic instability (hypotension, shock vital, myocardial ischemia or life-threatening arrhythmia) 3)severe respiratory failure patients: Under the mechanical support ventilation, PaO2/FiO2 was lower than 100. 4)severe renal dysfunction or hemodialysis patients 5)delirious state or uncooperative patients 6)can not be maintain the supine position 7)aortic dissection or aortic aneurysm or anatomical abnormality 8)risk of aspiration

Design outcomes

Primary

Measure	Time frame
Short-term and long-term effects of elective performed bronchial artery embolization Total hemostasis rate was observed.	—

Secondary

Measure	Time frame
Objective indicators: 1) Examine the safety of treatment and complications.	—

Countries

Japan

Contacts

Public ContactManabu Suzuki

National Center for Global Health Department of Respiratory Medicine

manabu@nms.ac.jp0332027181

Outcome results