Heart Failure With Preserved Ejection Fraction in Patients With Сhronic Obstructive Pulmonary Disease: Clinical Course and Prognosis

Recruiting now

Conditions studied: COPD (Chronic Obstructive Pulmonary Disease), Heart Failure With Preserved Ejection Fraction (HFpEF; Diagnosis)

In brief

Study aim is comparison of heart failire with preserved ejection fraction (HFpEF) detection rate in patients with Сhronic Obstructive Pulmonary Disease (COPD) and the clinical course and prognosis in patients with COPD depending on HFpEF presence.

Key facts

Study ID

NCT07375433

Run by

National Medical Research Center for Therapy and Preventive Medicine

People needed

200

Starts

2026-01-01

Expected to finish

2026-12-31

Last updated by the study team

2026-02-10

Who can join

Age: 50 and older, up to 70. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Verified diagnosis of COPD;
• Patients hospitalized with COPD;
• Citizenship of the Russian Federation;
• Patients aged 50 to 70 years;
• Patient consent to participate in the study.

You may not qualify if…

• Lack of Russian Federaion citizenship;
• Patient's refusal to participate in the study;
• Any chronic diseases, other than COPD, that affect the prognosis, in the acute and/or decompensated stage;
• Mental disorders.

Where it is running

• Kazan State Medical University — Kazan', Russia (enrolling)
• National Medical Research Center for Therapy and Preventive Medicine — Moscow, Russia (enrolling)

Full record on ClinicalTrials.gov

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