Study on the effect of pulse oximeter measurement site on pulse wave transit time (PWTT)
Not Applicable
- Conditions
- iver tumor, Liver cyst, Liver transplant donor
- Registration Number
- JPRN-UMIN000045950
- Lead Sponsor
- Kyushu University
- Brief Summary
PWTT measured using ear plethysmography is available as a substitute for change of PWTT measured using finger plethysmography.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 52
Inclusion Criteria
Not provided
Exclusion Criteria
Patients with arrhythmias shown as blow: atrial fibrillation, atrial flutter supraventricular arrhythmia such as sinus arrhythmia bigemini, trigemini Patients who need pacing during surgery Patients with liver cirrhosis Patients who the investigators consider inappropriate for the study
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method