<?xml version="1.0" encoding="UTF-8"?><protocol_summary><protocol><id>6987</id><no>AGCT1531-NCT03067181</no><status>Open</status><title>A Phase 3 Study of Active Surveillance for Low Risk and a Randomized Trial of Carboplatin vs. Cisplatin for Standard Risk Pediatric and Adult Patients With Germ Cell Tumors</title><secondary_protocol_no>AGCT1531</secondary_protocol_no><nct_id>NCT03067181</nct_id><sponsor_type>National</sponsor_type><age_group>Both</age_group><treatment_type>Treatment</treatment_type><phase>III</phase><scope>Global</scope><disease_site>Ill-Defined Sites</disease_site><PI>Pudela, Caileigh</PI><institution>Lombardi Comprehensive Cancer Center : Richik Chakraborty</institution><oncology_group>Pediatrics<DOWG_name>Oncology Group</DOWG_name></oncology_group><management_group>Lombardi Comprehensive Cancer Center (LCCC); NCA MU NCORP</management_group><item><contact_id>15940</contact_id><item_description>Richik Chakraborty</item_description><js_safe_str>Richik Chakraborty</js_safe_str><email>rc1586@georgetown.edu</email></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>