Characteristics of bronchoscopy in the elderly

Characteristics of bronchoscopy in the elderly - Bronchoscopy in the elderly

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000020488

Enrollment

500

Registered

2016-01-07

Start date

2016-01-07

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

All respiratory diseases requiring bronchoscopy

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All cases for whom bronchoscopy is performed

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
Comparison of parameters (e.g., patient background, adverse events etc) among age groups (25-64y/o, 65-79y/o, more than and equal to 80y/o).	—

Secondary

Measure	Time frame
Analysis of correlation between severity of underlying conditions (estimated by Charlson comorbidity index) and adverse events.	—

Countries

Japan

Contacts

Public ContactYoshitaka Oyamada

National Hospital Organization Tokyo Medical Center Department of Respiratory Medicine

yoyamada@ntmc.hosp.go.jp03-3411-0111

Outcome results