Ongoing Clinical Studies

Evidence-based clinical research

We are committed to continuously add to our growing body of clinical evidence by publishing and presenting new data and insights on the clinical validation and utility of our diagnostic tests.

We are data driven


publications & presentations


ongoing clinical studies


clinical studies participated overall

Our ongoing clinical studies


ALTITUDE Clinical Utility Study (NCT04171492)

The ALTITUDE clinical utility study is designed to evaluate the performance of Nodify Lung (the Nodify XL2® and Nodify CDT® tests) in a randomized controlled study. The study is titled “A Multicenter, Randomized Controlled Trial, Prospectively Evaluating the Clinical Utility of the Nodify XL2 Proteomic Test in Incidentally Discovered Low to Moderate Risk Lung Nodules”. The study objectives are to evaluate how the addition of the Nodify Lung test result impacts the clinical decision making for patients with new, incidentally identified solid lung nodules assessed as low to moderate risk of lung cancer.

Treatment Guidance

INSIGHT Observational Study (NCT03289780)

The INSIGHT observational study is designed to evaluate the real-world clinical utility and performance of the Biodesix Lung Reflex (GeneStrat and VeriStrat tests) testing strategy. The title is “Observational Study Assessing the Clinical Effectiveness of VeriStrat and Validating Immunotherapy Tests in Subjects with Non-Small Cell Lung Cancer (INSIGHT)”. The primary study objective is to describe the impact of the VeriStrat test results on treatment decisions.


Interested in learning more about our ongoing clinical studies?