Clinical Research Directory
Browse clinical research sites, groups, and studies.
2 clinical studies listed.
Filters:
Tundra lists 2 Nutcracker Syndrome, Renal clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.
NCT07868406
Body Composition, Urine Protein, and Kidney Blood Flow After Nutritional Counseling in Children With Nutcracker Syndrome
Nutcracker syndrome occurs when the vein carrying blood from the left kidney is compressed between nearby blood vessels. This can cause protein or blood to appear in the urine. This observational study examined changes in body composition, urine protein levels, and kidney Doppler ultrasound measurements in children with nutcracker syndrome who received nutritional counseling during conservative care. Measurements taken at the start of the study were compared with those taken six months later. The study also examined relationships between body composition, urine protein levels, and ultrasound measurements. There was no comparison group.
Gender: All
Ages: 0 Years - 18 Years
Updated: 2026-10-09
NCT06077747
Lumbar Vein Embolization for Chronic Headaches With Nutcracker Physiology
The purpose of this research is to gather information on the safety and feasibility of coiling the lumbar vein for the treatment of chronic headaches in patients with Nutcracker physiology and retrograde lumbar vein flow with epidural venous plexus congestion. All patients are extensively evaluated by a headache trained Neurologist confirming high pressure headache refractory to other treatments.
Gender: All
Ages: 18 Years - Any
Updated: 2025-11-18
1 state