Clinical Research Directory
Browse clinical research sites, groups, and studies.
3 clinical studies listed.
Filters:
Tundra lists 3 Patients Undergoing Valvular Heart Surgery 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.
NCT07907198
Associations of Postoperative Hemoglobin With AKI-AKD Trajectories
The investigators aimed to investigate the association of postoperative hemoglobin levels with acute kidney injury and acute kidney disease after valvular heart surgery, with a focus on acute kideny disease.
Gender: All
Ages: 18 Years - Any
Updated: 2026-10-30
NCT06647771
Relationship Between Postoperative Tempeartive and Acute Kidney Injury
The investigators aimed to identify body temperature trajectory classes based on core temperature changes during the first 12 hours post-surgery and to explore their relationship with postoperative acute kidney injury in patients undergoing valvular heart surgery.
Gender: All
Ages: 18 Years - Any
Updated: 2024-10-18
NCT06647758
Association Between Post-operative Anemia and Mortality After Valvular Heart Surgery
The investigators aimed to evaluate whether postoperative anemia can predict 1-year mortality after valvular heart surgery independent of preoperative anemia. Patients who underwent valvular heart surgery were divided into four groups according to whether or not they had preoperative and postoperative anemia. Postoperative one-year mortality, as well as overall mortality and a composite of death and heart failure requiring hospitalization, was investigated according to the groups, adjusted by confounders.
Gender: All
Ages: 18 Years - Any
Updated: 2024-10-18