Ivan Lo, Breath Diagnostics — A Breath Test for Early Lung Cancer

Inside Startup Investing with Chris Lustrino · Oct 23, 2025 · 28m

Early detection saves lives, but today’s tools are often invasive, slow, or used too late. In this episode, Breath Diagnostics CEO Ivan Lo explains how a non-invasive breath test can detect volatile organic compounds (VOCs) associated with disease—positioning breath as a first-line screen for early-stage lung cancer and potentially pneumonia and TB. We cover the science (why breath can capture near real-time biological change), sensitivity/specificity signals from 800+ patients, and a go-to-market/regulatory plan that prioritizes post-op pneumonia (shorter trials, no entrenched standard of…