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Research on early diagnosis of pneumoconiosis based on HRCT imaging

Research on the prevention and treatment strategies and mechanisms of coal workers' pneumoconiosis

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100049297
Enrollment
Unknown
Registered
2021-07-29
Start date
2021-07-31
Completion date
Unknown
Last updated
2023-01-16

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

Conditions

Pneumoconiosis

Interventions

Sponsors

The First Hospital of Shanxi Medical University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
30 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Coal mining workers with a working experience of more than 5 years (with a clear history of dust exposure), male, aged 30 to 80 years; 2. Combined with clinical symptoms such as cough and shortness of breath; 3. Complete clinical data (perfect blood routine, liver and kidney function, blood sugar, blood lipids, blood pressure, ESR, procalcitonin, etc.); 4. The clinical diagnosis of pneumoconiosis meets the diagnostic criteria; 5. Voluntarily participate in this study and sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients with acute infection; 2. Those who have retired for many years and have not been exposed to dust for a long time, without a clear diagnosis recommendation for pneumoconiosis; 3. Patients with severe liver and kidney insufficiency, nutritional anemia, severe cerebrovascular disease, malignant tumor, autoimmune disease, and severe mental system disease; 4. Participate in other clinical investigators at the same time; 5. The quality of CT images is poor.

Design outcomes

Primary

MeasureTime frame
Accuracy;Sensitivity;Specificity;Area under the curve;

Countries

China

Contacts

Public ContactZhang Xinri

The First Hospital of Shanxi Medical University

ykdzxr61@163.com+86 13934519071

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026