<?xml version="1.0" encoding="UTF-8"?><protocol_summary><protocol><id>13466</id><no>OCCLUFLEX-NCT05069558</no><status>Open</status><title>Prospective randomized multi-center controlled clinical investigation&#xD;
comparing PFO outcomes of the Occlutech Flex II PFO Occluder to&#xD;
standard of care PFO occlusion</title><nct_id>NCT05069558</nct_id><sponsor_type>Industrial</sponsor_type><age_group>Adult</age_group><treatment_type>Treatment</treatment_type><disease_site>Diseases Of The Circulatory System</disease_site><PI>Satler, Lowell</PI><institution>Medstar Washington Hospital Center</institution><management_group>MCRN - Wash Interventional</management_group></protocol><sipVersion>2026.1.0 Build 16</sipVersion><copyright> &lt;a href="https://advarra.com" target="_blank"&gt;&amp;copy; 2026 Advarra, Inc.&lt;/a&gt; </copyright></protocol_summary>