The EnteroTracker^®

A quick, minimally invasive, office-based procedure to collect mucosal samples from the upper GI tract.

What’s in the Sample?

Collected samples represent a liquid biopsy of mucosal content, which can be analyzed by reference laboratories for biomarkers corresponding to disease status.

Our easy four step process:

Secure

Wrap the proximal end of the pulled string around the patient’s finger once and instruct the patient to keep hold of the string.

Swallow

Instruct the patient to swallow the capsule with water while keeping the string wrapped around their finger.

Relax

The string should remain in the patient’s upper GI tract for a period designated by the physician.

Retrieve

Pull the string out of the mouth at a slow, even rate. This should take no more than 5 seconds.

Pediatric Willingness to Repeat EST

98% of pediatric patients surveyed would repeat the Esophageal String Test^®.

98%

Ackerman SJ, et al. Am J Gastroenterol. 2019 Sep 18;114(10):1614–1625.

Why Choose EnteroTracker^®

EnteroTracker^® stands as a breakthrough solution, addressing the limitations of traditional invasive testing methods. With EnteroTracker^®, you benefit from:

Continuous Monitoring: Track esophageal inflammation in EoE without repetitive invasive procedures, providing precise insights into disease progression and treatment responses.
Financial Relief: Significantly reduce healthcare costs for patients and the system, which may ensure wider accessibility in areas where endoscopy might not be available or affordable.
Groundbreaking Innovation: Supported by twenty years of thorough research, EnteroTracker® offers precise, minimally invasive, and economically viable solutions.