<?xml version="1.0" encoding="UTF-8"?><protocol_summary><protocol><id>16537</id><no>LYL314-101-NCT05826535</no><status>Open</status><title>A Phase 1/2 Multi-Center Study Evaluating the Safety and Efficacy of LYL314, a CD19/CD20 Dual-Targeting Chimeric Antigen Receptor T-Cell Therapy in Participants With Aggressive B-Cell Non-Hodgkin Lymphoma</title><secondary_protocol_no>LYL314-101</secondary_protocol_no><nct_id>NCT05826535</nct_id><sponsor_type>Industrial</sponsor_type><age_group>Adult</age_group><treatment_type>Treatment</treatment_type><phase>I/II</phase><disease_site>Non-Hodgkin Lymphoma</disease_site><PI>Roswarski, Joseph</PI><institution>Georgetown University Medical Center : Gayle Cramer; Lombardi Comprehensive Cancer Center : Gayle Cramer</institution><oncology_group>Cell Therapy; Lymphoma<DOWG_name>Oncology Group</DOWG_name></oncology_group><management_group>Lombardi Comprehensive Cancer Center (LCCC)</management_group><item><contact_id>6887</contact_id><item_description>Gayle Cramer</item_description><js_safe_str>Gayle Cramer</js_safe_str><phone_no>+1 202-687-1116</phone_no><email>gc604@georgetown.edu</email><title>Clinical Research Nurse 2 </title></item></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>