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Correlation Between Popliteal Vein Compliance and Venous Clinical Severity Score

NCT06175481 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 173

Last updated 2023-12-19

No results posted yet for this study

Summary

When the liquid flow increases, the luminal caliber's stretching amplitude decreases, leading to a higher hydraulic pressure according to Poiseuille's law. In this study, investigators measured the caliber change of the popliteal vein under a rated pressure gradient and evaluated the relationship between popliteal vein compliance and venous clinical severity score (VCSS).

Conditions

  • Chronic Venous Disease (CVD), Vein Compliance, Venous Clinical Severity Score (VCSS)

Interventions

OTHER

Popliteal Vein Compliance

Compliance of the popliteal vein is calculated as the distensibility, with the ratio of functional caliber/native caliber/cuff pressure value ( mmHg-1 ).

Sponsors & Collaborators

  • Hao Liu

    lead OTHER

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-06-01
Primary Completion
2023-10-01
Completion
2023-10-01

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 NCT06175481 on ClinicalTrials.gov