<?xml version="1.0" encoding="UTF-8"?><protocol_summary><protocol><id>10279</id><no>INS-416</no><status>Open (affiliates only)</status><title>ENCORE - A Randomized, Double-Blind, Placebo-Controlled, Active Comparator, Multicenter Study to Evaluate the Efficacy and Safety of an Amikacin Liposome Inhalation Suspension (ALIS)-Based Regimen in Adult Subjects with Newly Diagnosed Nontuberculous Mycobacterial (NTM) Lung Infection Caused by Mycobacterium avium Complex (MAC)</title><nct_id>NCT04677569</nct_id><sponsor_type>Industrial</sponsor_type><age_group>Adult</age_group><treatment_type>Treatment</treatment_type><phase>III</phase><disease_site>Diseases of the Respiratory System</disease_site><PI>O'Donnell, Anne</PI><institution>Georgetown University Medical Center</institution><management_group>GUMC Medicine Pulmonary</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>