<?xml version="1.0" encoding="UTF-8"?><protocol_summary><protocol><id>14329</id><no>IGC-AD1-P2BIDAG</no><status>Open</status><title>A Phase 2, Multi-Center, Double-Blind, Randomized, Placebo-Controlled, Trial of the Safety and Efficacy of IGC-AD1 on Agitation in Participants with Dementia due to Alzheimer's Disease.</title><nct_id>NCT05543681</nct_id><sponsor_type>Industrial</sponsor_type><age_group>Adult</age_group><treatment_type>Treatment</treatment_type><disease_site>Other</disease_site><PI>Volkell, Gary</PI><institution>Medstar Franklin Square Medical Center; Medstar Montgomery Medical Center; Medstar Southern Maryland Hospital Center</institution><management_group>MedStar Neuroscience &amp; Rehab Research Network</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>