Clinical Research Directory
Browse clinical research sites, groups, and studies.
2 clinical studies listed.
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Tundra lists 2 Restenosis, Coronary clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT06972225
Restrospective Analysis of MACE in Patients Treated With Drug-elluting Balloons.
Retrospective analysis of data collected in an institutional database of coronary interventions with use of drug-eluting balloons, with a prospective follow-up for major adverse cardiovascular events and living status.
Gender: All
Ages: 18 Years - Any
Updated: 2025-05-18
1 state
NCT03767621
Concordance Between FFR and iFR for the Assessment of Intermediate Lesions in the Left Main Coronary Artery. A Prospective Validation of a Default Value for iFR
The assessment of Left Main Coronary Artery (LMCA) lesions by means of coronary angiography renders serious limitations. Studies with a limited number of patients have shown that a value of FFR (Fractional Flow Reserve) above 0.80 identify a low risk of events in case of not performing revascularization in patients with intermediate stenosis in the LMCA. Although iFR (Instant wave Free Ratio) has recently been found equivalent to FFR The demonstration of the prognostic utility of iFR in patients with LMCA intermediate lesions could have an important clinical impact and justify its systematic use for the treatment decision in these high-risk patients.
Gender: All
Ages: 18 Years - Any
Updated: 2025-03-05
4 states