ATS 2024 Final Program

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205

MONDAY • MAY 20

Multi-omics studies of gut and respiratory microbiota have identified relevant links between these systems with implications for clinical management and advancing understanding of respiratory disease pathophysiology. This session will discuss current state-of-the art knowledge of the impact of the gut-lung axis on pediatric and adult respiratory diseases, and how consideration of the gut-lung axis may advance lung health. 2:15 Introduction 2:20 Patient Speaker 2:25 The Role of Gut Microbiota in Early Immune Priming and Childhood Asthma 2:45 Relevance of the Gut Microbiome for Lung Health in Cystic Fibrosis 3:05 The Role of the Gut-Lung Axis in Bronchiectasis 3:25 Impact of Gut Microbiota on Critical Illness FUNCTIONAL LUNG IMAGING NEARING CLINICAL APPLICATION Assemblies on Respiratory Structure and Function 2:15 p.m. - 3:45 p.m. San Diego Convention Center Room 24A-C (Upper Level) Target Audience Clinicians and Researchers with an interest in Novel LungOral Presentations: Imaging Methods Objectives At the conclusion of this session, the participant will be able to: • describe the main functional lung imaging technologies that are available for clinical application • identify clinical and research cases where functional lung imaging could improve clinical care, patient outcomes, or scientific rigor • apply functional lung imaging in clinical practice or research projects In this session, several novel lung imaging techniques will be presented and discussed. Each speaker will provide an introduction to the imaging technology in which they focus, and CLINICAL • TRANSLATIONAL SCIENTIFIC SYMPOSIUM B91 WHERE ARE THEY NOW?

provide some of the most relevant clinical questions that their imaging techniques can answer. These talks will be followed by a clinician with expertise in the use of imaging who will provide additional context on how imaging may be of benefit in the clinic. After these presentations, each speaker will participate in a panel discussion aiming to highlight the strengths, weaknesses, and most relevant applications of each technique. 2:15 Quantitative CT Imaging: From Research to Clinical Application 2:30 Computational Fluid Dynamics: New Insights into Airflow in the Airways and Lungs 2:45 X-Ray Velocimetry for 4D Functional Lung Imaging 3:00 Research and Clinical Applications of Hyperpolarized 129 Xe MRI 3:15 Room to Grow: Clinical Applications Where Functional Lung Imaging is Most Needed, and Obstacles to Adoption 3:30 Panel Discussion

BASIC • CLINICAL • TRANSLATIONAL MINI SYMPOSIUM

B93 EARLY DISEASE TRAJECTORIES:

PRISM, PRE-COPD, EARLY COPD AND BEYOND

2:15 p.m. - 4:15 p.m.

San Diego Convention Center Room 6C-F (Upper Level)

Oral Presentations: 2:15 Preserved Ratio Impaired Spirometry (PRISm) and Restrictive Spirometric Pattern (RSP): Associations With Mortality in 26,000 Men 2:27 Risk of Exacerbation, Hospitalization and Mortality in Pre-COPD and PRISm Patients Identified in a Real-life COPD Cohort From the Swedish National Airway Register 2:39 Association of Early COPD With Mortality and Respiratory Health Outcomes: The NHLBI Pooled Cohorts Study 2:51 Defining Trajectories in Health Status With Chronic

Airways Assessment Test (CAAT) in a Real-life Cohort of Patients With Asthma and/or COPD (NOVELTY)

ATS 2024 Conference Program • San Diego, CA