Brazil launches major study to map hidden vein disease crisis

NCT ID NCT06683586

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at 650 Brazilian patients with chronic venous disease (CVD), a condition that causes leg swelling, skin changes, and ulcers due to faulty veins. Researchers collected data on risk factors like obesity and smoking, other health problems, and treatments used. The goal was to create a detailed picture of CVD in Brazil to help doctors manage it better.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

chronic venous insufficiency

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Hospital das Clinicas HCFMUSP

    São Paulo, 0543000, Brazil