Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 11:30 PM
Ignite Modification Date: 2025-12-24 @ 11:30 PM
NCT ID: NCT04074356
Eligibility Criteria: Inclusion Criteria: * Adults ≥ 18 years of age who are undergoing HRM for routine standard of care evaluation for esophageal motility. * Normal control participants (ages ≥ 18 years) who have no known gastrointestinal complications. Exclusion Criteria: * Those with claustrophobia who cannot lie still under the SQUID for the length of time required * Due to interference with signal acquisition, subjects with contraindication to undergoing an MRI scan as noted in the MRI Safety checklist by Vanderbilt University Medical Center (such as with heart pacemakers, metal implants, or metal chips or clips) will not undergo SQUID, but can still be eligible to do cutaneous EESG. * Morbid obesity (these patients are potentially unable to lie under the current generation of SQUID devices) * Patients with a history of cardiac arrhythmias or taking anticoagulants will be excluded
Healthy Volunteers: True
Sex: ALL
Minimum Age: 18 Years
Study: NCT04074356
Study Brief:
Protocol Section: NCT04074356