Skip to main content

ENDO Info Graphic

Over a decade has passed since we enrolled the first participant in the Endometriosis, Natural History, Diagnosis, and Outcomes (ENDO) study. The study was a great success, enrolling a total of 626 women, 527 from Utah and 99 from California. To date, nearly 30 papers have been published. Click on the 2023 ENDO newsletter link to find a summary of the study discoveries and a list of publications. For more information, contact the ARCHES study team at or 385-454-0535.