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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT03185377
Other study ID # 2016YFC1304402A
Secondary ID
Status Recruiting
Phase N/A
First received June 11, 2017
Last updated June 13, 2017
Start date March 15, 2017
Est. completion date December 31, 2020

Study information

Verified date June 2017
Source Chinese Academy of Medical Sciences, Fuwai Hospital
Contact Yuanhua Yang, MD
Phone 13911773607
Email yyh1031@sina.com
Is FDA regulated No
Health authority
Study type Observational [Patient Registry]

Clinical Trial Summary

Chronic obstructive pulmonary disease (COPD) is closely related to venous thromboembolism (VTE). But it is difficult to identify VTE in COPD patients in clinical practice. Therefore, the prevalence data of PTE in COPD is limited. Pulmonary thromboembolism (PTE) is an important factor effecting patients outcomes, but existing researches only have short follow-up time less than 1 year. This study aim to develop an early detection system of PTE in COPD and explore the disease course and prognosis.


Recruitment information / eligibility

Status Recruiting
Enrollment 1708
Est. completion date December 31, 2020
Est. primary completion date December 31, 2020
Accepts healthy volunteers No
Gender All
Age group 40 Years and older
Eligibility Inclusion Criteria:

- Patients hospitalized for chronic obstructive pulmonary disease (COPD) exacerbation

Exclusion Criteria:

- Stable COPD patients

- COPD hospitalized for definite causes other than pulmonary thromboembolism

- Patients with malignant tumor

- Patients with contraindications for CT pulmonary angiography

- Psychopath

Study Design


Related Conditions & MeSH terms


Locations

Country Name City State
China Beijing Chaoyang Hospital Beijing Beijing

Sponsors (1)

Lead Sponsor Collaborator
Chinese Academy of Medical Sciences, Fuwai Hospital

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Primary All-cause mortality mortality in % 3 years
Secondary COPD exacerbations Total times 3 years
Secondary venous thromboembolism recurrence total times 3 years
Secondary major bleeding total times 3 years
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