Venous insufficiency

This early-stage trial is testing whether a single topical application of FGF-1, a protein that helps cells grow, is safe for people with diabetic or venous stasis ulcers. The study enrolls a small group of adults with full-thickness leg ulcers that have lasted at least 8 weeks. …

This phase 2b trial tested a one-time application of a cell therapy made from donor skin cells (Allo-APZ2-CVU) in 159 people with chronic venous leg ulcers that hadn't healed despite standard care. The goal was to see if it could shrink or close these wounds better than a placebo…

This study tested a device called Insight Pro to see if it can safely detect lymphatic and vein disorders, such as lymphedema and chronic venous insufficiency. The device measures fluid buildup and skin hardness in the arms or legs. A total of 67 adults with or without these cond…

This trial tests whether a short 5-day course of the blood thinners rivaroxaban (Xarelto) or apixaban (Eliquis) can prevent blood clots that sometimes form after laser treatment for varicose veins. Adults with symptomatic vein reflux undergoing laser ablation of the great sapheno…

This study looked at two surgical approaches for varicose veins: removing the main faulty vein and the visible varicose veins all at once, or removing just the main vein first and the varicose veins later. Researchers wanted to see which approach leads to better symptom relief an…

This study tested a new portable, non-pneumatic compression device (Dayspring) against a standard pneumatic compression device for treating leg lymphedema. 121 adults with leg swelling used each device for three months, with a month off in between. Researchers measured changes in…

This study tested whether sleeping with a special leg-elevation device (UZit®) can ease symptoms of chronic venous disease, a condition where leg veins have trouble moving blood back to the heart. Seventeen adults used the device every night for one week. Researchers measured cha…

This study tested a treatment called Complex Decongestive Therapy (CDT) for people with venous insufficiency, a condition where leg veins struggle to send blood back to the heart. Twenty-one adults received either CDT plus exercises or exercises alone. The goal was to see if CDT …

This study looked at whether a special interactive dressing (UrgoStart Plus) used with compression bandages can help heal venous leg ulcers faster than standard dressings. Sixty adults with chronic leg ulcers were treated for up to 12 weeks. The goal was to see if the new dressin…

This study tests whether releasing a blood pressure cuff (used as a tourniquet) early during blood collection reduces the rate of hemolysis — when red blood cells burst and ruin the sample. About 792 emergency department patients with non-critical conditions will be randomly assi…

This study investigates whether people with chronic venous insufficiency—a condition where leg veins struggle to return blood to the heart—experience more swelling, pain, and weakness than healthy people. Researchers will measure breathing muscle strength, lung function, walking …

This study watches and records pain levels at four key moments during radiofrequency ablation for varicose veins—from needle insertion to the end of the procedure. Researchers will look at how factors like age, gender, and body mass index relate to pain. The goal is to find patte…

This study tested how different levels of leg compression affect blood circulation in 30 adults after surgery. Participants received three pressure levels (low, moderate, high) on their calves, and blood flow was measured non-invasively. The goal is to gather early evidence for m…

This study tested a new ultrasound device to measure skin stiffness (fibrosis) in people with lymphedema or venous insufficiency. Researchers compared results from 130 participants, including healthy volunteers, to see if the device could detect differences in skin hardness. The …

This study tested a new sensor (CIMON) to see if it can accurately measure how well compression bandages reduce leg swelling in people with chronic edema (long-term fluid buildup). Fifty-two adults with leg swelling who needed compression bandages took part. The sensor was placed…

This study looked at whether measuring the inferior vena cava through the liver (transhepatic approach) can predict if a patient needs more fluids after heart surgery. 40 ICU patients were included. The goal was to avoid giving too much fluid, which can be harmful. The study comp…

This study looked at how compression stockings of different strengths change the size and pressure of leg veins in people with chronic venous insufficiency and healthy volunteers. Researchers measured vein diameter and leg pressure while participants stood, sat, or lay down. The …