Study on Screening Strategies for Interstitial Lung Abnormalities and Airway Lesions

Status

Not yet recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT07023575

Acronym

SSILA

Enrollment

100000

Registered

2025-06-17

Start date

2025-08-01

Completion date

2028-11-30

Last updated

2025-06-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Interstitial Lung Abnormalities

Keywords

interstitial lung abnormalities

Brief summary

The goal of this observational study is to learn about the comorbidity patterns of interstitial and airway abnormalities in adults undergoing health examinations in China. The main questions it aims to answer are: How do early interstitial lung abnormalities progress to comorbid interstitial and airway diseases? What are the key factors associated with this progression? Participants undergoing routine health examinations will be assessed for interstitial and airway abnormalities based on imaging and clinical data. Longitudinal follow-up will be used to evaluate disease progression and identify associated risk factors.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

40 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* Underwent chest CT examination between January 1, 2017 and December 31, 2024 * Age 18 years or older at the time of examination

Exclusion criteria

\- Missing or incomplete key demographic or imaging information (e.g., missing date of examination, sex, age, or CT report)

Design outcomes

Primary

Measure	Time frame
high-resolution computed tomography (HRCT) examinations	through study completion, an average of 1 year

Countries

China

Outcome results