Clinical Research

Atmo understands the importance of investigator-initiated clinical studies, helping to generate unique insights into gut health.

By identifying landmarks within the gut, the Atmo Gas Capsule study can provide researchers:

Whole and regional gastrointestinal transit time measures ¹^,²^,³.
Regional-specific gas profiling (i.e., fermentation within the colon ⁴^,⁵^,⁶).

Landmarks within the gut are identified by measures collected by the Atmo Gas Capsule (temperature, hydrogen and carbon dioxide concentration, oxygen level, capsule tumble, and antenna reflectance).

If you would like to discuss your research needs, please get in touch via the contact form.

1. Thwaites. Aliment Pharmacol Ther 2022 2. Zhou. J. Neurogastroenterol Motil 2024 3. Kuo. Clin Gastroenterol Hepatol 2025 4. So. Aliment Pharmacol Ther 2023 5. Dawson. Cell Rep Med 2024 6. Algera. DDW 2024

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Atmo-sponsored Research: Published Data

MOTILITY DISORDERS

The assessment of gastrointestinal transit by the Atmo Capsule: A comparison with the SmartPill Capsule.

Braden Kuo, Allen A Lee, Thomas Abell, Ashok Attaluri, Michael Cline, William Hasler, Vincent Ho, Anthony Lembo, Amir Masoud, Richard McCallum, Baharak Moshiree, Eamonn M. Quigley, Satish S. C. Rao, Abigail Stocker, Mayra Sanchez, Irene Sarosiek, Brian Surjanhata, Jerry Zhou, William D. Chey.

Comparison of Gas-sensing Capsule with Wireless Motility Capsule in Motility Disorder Patients.

Jerry Zhou, Phoebe A. Thwaites, Peter R. Gibson, Rebecca Burgell, Vincent Ho.

Comparison of Gastrointestinal Landmarks using the Gas-sensing Capsule and Wireless Motility Capsule.

Phoebe A. Thwaites, Chu K. Yao, Jasjot Maggo, James John, Adam F. Chrimes, Rebecca E. Burgell, Jane G. Muir, Francis C. Parker, Daniel So, Kourosh Kalantar-Zadeh, Richard B. Gearry, Kyle J. Berean, Peter R. Gibson.

2022-Thwaites-APT-Landmarks-Graphical-Abstract-

Atmo-sponsored Research: Conference Proceedings

MOTILITY DISORDERS

ACG 2025

Characterization of Gastric Contractility Using The Atmo Capsule: Differences in Contractile Amplitude Based On Gastric Phase and Transit Delay

W Hasler, WD Chey, T Abell, A Attaluri, M Cline, V Ho, AA Lee, AJ Lembo, A Masoud,8, R McCallum, B Moshiree, EMM Quigley, SSC Rao, A Stocker, M Sanchez, I Sarosiek, B Surjanhata, J Zhou, B Kuo.

DDW 2025

Characterization of abnormal gastric contractile frequency and amplitude parameters using a novel gas-sensing capsule in relation to gastric emptying and GI symptoms.

William Hasler, William D. Chey, Thomas Abell, Ashok Attaluri, Michael Cline, Vincent Ho, Allen A. Lee, Anthony Lembo, Amir Masoud, Richard McCallum, Baharak Moshiree, Eamonn M. Quigley, Satish S. C. Rao, Abigail Stocker, Mayra Sanchez, Irene Sarosiek, Brian Surjanhata, Jerry Zhou, Braden Kuo.