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Study on the risk factors and prognosis of COPD patients with pulmonary hypertension at different altitudes

Study on the risk factors and prognosis of COPD patients with pulmonary hypertension at different altitudes

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000031064
Enrollment
Unknown
Registered
2020-03-21
Start date
2020-05-01
Completion date
Unknown
Last updated
2020-03-23

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

Conditions

pulmonary hypertension

Interventions

Case series:Nil

Sponsors

Second Xiangya hospital of Central South University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) Patients with moderate and severe COPD: combined with the diagnosis criteria of moderate and severe COPD in the COPD diagnosis and treatment guidelines issued by gold 2017; PE patients: after multiple row spiral CT pulmonary angiography (CTPA) examination, it is confirmed that there is at least or has been more than one pulmonary embolism; (2) Agree to sign the informed consent; (3) No communication barriers, can cooperate with the medical history collection, and good compliance, with the later review.

Exclusion criteria

Exclusion criteria: (1) Other serious cardiopulmonary diseases, such as interstitial lung disease, severe asthma, severe pneumonia, tuberculosis, lung cancer, rheumatic heart disease, congenital heart disease, etc; (2) Patients with serious liver and kidney diseases; (3) A patient who has been diagnosed with a history of mental or psychological illness, as well as severe mental disorders.

Design outcomes

Primary

MeasureTime frame
PH;

Countries

China

Contacts

Public ContactShangjie Wu

Second Xiangya Hospital of Central South University

wushangjie@sina.com+86 13607488688

Outcome results

None listed

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