Esophageal Pressure Measurements During One-lung Ventilation

Description

The investigators will assess the feasibility and validity of esophageal pressure measurements during one-lung ventilation in the lateral position for surgery by comparing to lung collapse estimated from electrical impedance tomography during a PEEP trial.

Conditions

Surgery, One-lung Ventilation

Study Overview

Study Details

Study overview

The investigators will assess the feasibility and validity of esophageal pressure measurements during one-lung ventilation in the lateral position for surgery by comparing to lung collapse estimated from electrical impedance tomography during a PEEP trial.

An Observational Study to Determine Feasibility and Validity of Esophageal and Transpulmonary Pressure Measurements During One Lung Ventilation

Esophageal Pressure Measurements During One-lung Ventilation

Condition
Surgery
Intervention / Treatment

-

Contacts and Locations

Boston

Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States, 02215

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • * adult patients undergoing non-cardiac surgery with OLV
  • * COPD
  • * Active respiratory infection
  • * Prior lung resection
  • * Prior esophageal/gastric surgery
  • * Esophageal varices
  • * Patients under effective anticoagulation at time of surgery
  • * Pacemaker/ICD
  • * Pregnancy
  • * Inability to give written informed consent

Ages Eligible for Study

18 Years to

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

No

Collaborators and Investigators

Beth Israel Deaconess Medical Center,

Study Record Dates

2026-12