Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:49 PM
Ignite Modification Date:
2025-12-24 @ 4:49 PM
NCT ID:
NCT03012750
Brief Summary:
Microcirculation should be assessed before and after tibial bypass surgery by intraoperative fluorescence angiography. According to this, the direct and the indirect angiosomes should be compared according to the individual microcirculatory improvement.
Detailed Description:
Only patients at CLI stage Rutherford IV to VI with the necessity of tibial Bypass surgery will be included. Macrocirculation is measured by the ankle-brachial index (ABI). In order to assess the skin microcirculation intraoperative fluorescence angiography is used (SPY Elite™, NOVADAQ, Canada). The alteration of microcirculation is compared in direct and indirect revascularized angiosomes by calculation of the fluorescence parameters Ingress (IN) and Ingress rate (InR). Clinical Follow-up investigations will be performed and the wound healing rate is compared between the different revascularization methods.
Study:
NCT03012750
Study Brief:
Protocol Section:
NCT03012750