2 results
Approved WMOCompleted
The primary objectives of the present study are to compare the effect of pretreatment with two different fractional laser modalities (CO2 and Er:YAG laser) on topical anesthesia and to compare the anesthetic effect of two different topical…
Approved WMORecruiting
The primary objective of the study is to assess the safety and efficacy of a pressure microcatheter guided treatment decision and PCI optimization compared to a pressure wire based strategy.