Multicenter observational study on cellular and molecular biological analysis of normal and diffuse lung diseases

Multicenter observational study on cellular and molecular biological analysis of normal and diffuse lung diseases - Multicenter observational study on cellular and molecular biological analysis of normal and diffuse lung diseases

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000048399

Enrollment

250

Registered

2022-07-20

Start date

2022-07-13

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

Patients to undergo or have undergone lung resection or lung transplantation for respiratory diseases at the department of thoracic surgery of the University of Tokyo Hospital.

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: To get free written consent based on the person's own free will or, if challenging, written consent by a surrogate, which can be obtained with complete understanding after receiving sufficient explanation for participation in this study

Exclusion criteria

Exclusion criteria: (1) Persons whom the principal (sub) investigator deems to be inappropriate to participate in this study (2) If the lung specimen at the time of surgery is small and the collection of the specimen is considered to have a potential impact on the diagnosis.

Design outcomes

Primary

Measure	Time frame
Risk ratios for the development of specific diseases in the population with specific factor X	—

Countries

Japan

Contacts

Public ContactHiroshi Takumida

The University of Tokyo Hospital Department of Respiratory Medicine

takumidah-int@h.u-tokyo.ac.jp03-3815-5411

Outcome results