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Multicenter Registry Study of Aortic Valve Stenosis in Zhejiang Elderly（Mrs AVS）

NCT03797820 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 1

Last updated 2021-07-15

No results posted yet for this study

Summary

Aortic valve stenosis (AVS) is becoming more and more frequent with the aging, which has brought a heavy burden to the world. However, the prevalence and prognosis of valvular heart disease are not so clear, especially in the developing countries such as China etc. Because of the slow and progressive nature of AVS, symptoms might not be too severe to be diagnosed on time. Our retrospective survey (Int J Cardiol. 2016 Nov 25) indicated that severe aortic valve stenosis are very common in China. Hence, we design a prospective, observational cohort study to provide contemporary information on the prevalence, characteristics, risk stratification，cost-effective ,treatments and prognosis of Chinese elderly patients with aortic valve stenosis.

Conditions

  • Valvular Heart Disease

Interventions

OTHER

Our study type is observational

Our study type is observational

Sponsors & Collaborators

  • First Affiliated Hospital of Wenzhou Medical University

    collaborator OTHER

  • Second Affiliated Hospital of Wenzhou Medical University

    collaborator OTHER

  • Jinhua Central Hospital

    collaborator OTHER

  • The Second Affiliated Hospital of Jiaxing University

    collaborator OTHER

  • The Fourth Affiliated Hospital of Zhejiang University School of Medicine

    collaborator OTHER

  • The Central Hospital of Lishui City

    collaborator OTHER

  • Sir Run Run Shaw Hospital

    collaborator OTHER

  • Ningbo Medical Center Lihuili Hospital

    collaborator OTHER_GOV

  • Ningbo No. 1 Hospital

    collaborator OTHER

  • Second Affiliated Hospital, School of Medicine, Zhejiang University

    lead OTHER

Eligibility

Min Age
60 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-10-01
Primary Completion
2023-09-30
Completion
2024-09-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03797820 on ClinicalTrials.gov