Transcutaneous Carbon Dioxide Monitoring Post Cardiac Surgery: Incidence and Severity Resp Insufficiency

Baylor Research Institute50 enrolled

Overview

The purpose for the investigators study is to investigate the severity and incidence of respiratory insufficiency using transcutaneous carbon dioxide (TcPCO2) monitoring as an adjunct to the current standard of care for early detection of inadequate ventilation in post-operative surgical in-patients undergoing cardiac surgery after discharge from intensive care unit (ICU) or post anesthesia recovery unit (PACU).

This observational study is to determine the baseline carbon dioxide and severity of respiratory distress and acute respiratory failure (ARF)/respiratory arrest in the post cardiac surgery patients in the first 24 hours on a monitored telemetry floor.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Respiratory Insufficiency

Interventions

TOSCA 500 monitorDEVICE

transcutaneous ear lobe probe that monitors pulse rate, oxygen saturation and carbon dioxide levels

Eligibility

Sex: ALLMin age: 18 YearsMax age: 85 Years

Medical Language ↔ Plain English

Inclusion Criteria: * ASA Class 1, 2, 3, or 4 men and women who are having cardiac surgery by one of the participating surgeons Exclusion Criteria: 1. Subject has participated in a trial with any experimental drug or device trial within 30 days prior to enrollment in the study, or has ever been enrolled in this study; 2. Subject has a condition that would require an extensive amount of time off of 13 Roberts during the first 24 hours of admission to the telemetry unit. (e.g., hemodialysis); 3. Subject has a condition or allergy which would prohibit placing the probe on the earlobes; 4. Subject is unable to undergo any procedure required by the protocol; 5. Subject has any other condition or factor which, in the Investigator's opinion, might increase the risk to the subject; or 6. If female, subject is non-lactating, and is either: * Not of childbearing potential, defined as postmenopausal for at least 1 year or surgically sterile due to bilateral tubal ligation, bilateral oophorectomy, or hysterectomy; or * Of childbearing potential but is not pregnant as confirmed by negative serum pregnancy test at time of screening.

Locations (1)

Baylor University Medical Center

Dallas, Texas, United States

Outcomes

Primary Outcomes

Determine the baseline TcPCO2 levels for first 24 hours post ICU of cardiac surgery patients.

Time frame: 24 hours

Secondary Outcomes

Classify levels of hypercarbia found

Time frame: 24 hours

Data from ClinicalTrials.gov

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