Electronic Nose Identification of Fasting and Non-fasting Breath Profiles

Overview

About this study

The investigators will study a noninvasive no risk process by which the investigators can quickly screen and assess for fasting and non-fasting states in individuals scheduled for routine endoscopy.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

  1. Adult (18+) patient undergoing scheduled elective outpatient upper endoscopy
  2. Willing and able to consent to research protocol
  3. Fasting as required per routine instruction for upper endoscopy
  4. Able to breath for approximately 10 minutes pre and post procedure into the Aeonose device with a nose-plug on
  5. Able to consume standard refreshments post procedure during recovery per routine endoscopic area policy

Exclusion Criteria:

  1. Non-fasting per protocol, or known to have had food or drink outside of routine protocol
  2. < 18 years of age
  3. Unable or unwilling to consent to research protocol
  4. Inability to tolerate Aeonose breathing (such as those with claustrophobia, anxiety, nasal trauma, etc.)
  5. Unable to consume refreshment post procedurally
  6. Unable to repeat Aeonose measurement post-procedurally due to tolerance or medical indication (such as instructed to remain fasting)

 

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status Contact

Rochester, Minn.

Mayo Clinic principal investigator

Kenneth Wang, M.D.

Closed-enrolling by invitation

What is this? (?)
"Close"
Not open to everyone who meets the eligibility criteria, but only those invited to participate by the study team.

Contact information:

Bryan Linn

(507) 255-4631

Linn.Bryan@mayo.edu

More information

Publications

Publications are currently not available

Study Results Summary

Not yet available

Supplemental Study Information

Not yet available

.
CLS-20137356

Mayo Clinic Footer