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A study to develop and validate a model that predicts 6-month readmission in patients with chronic obstructive pulmonary disease

Development and validation of a clinical prediction model for 6-month readmission in patients with chronic obstructive pulmonary disease

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500111088
Enrollment
Unknown
Registered
2025-10-24
Start date
2025-10-25
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Chronic Obstructive Pulmonary Disease

Interventions

Training cohort:None
alidation cohort:None

Sponsors

Ningbo First Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1.Patients meeting the diagnostic criteria for chronic obstructive pulmonary disease (COPD) as defined by the Global Initiative for Chronic Obstructive Lung Disease (GOLD 2025); 2.Diagnosis made between June 1, 2015, and June 1, 2025; 3.Age between 40 and 80 years.

Exclusion criteria

Exclusion criteria: 1.Patients with a previous diagnosis of lung cancer; 2.Patients with severe diseases involving other major organs, such as acute left heart failure, cerebral infarction, or renal failure; 3.Patients younger than 40 years or older than 80 years.

Design outcomes

Primary

MeasureTime frame
Readmission within 6 months;—

Countries

China

Contacts

Public ContactWeina Huang

Ningbo First Hospital

nbhwn722@163.com+86 574 8708 9878

Outcome results

None listed

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