The change characteristics of the High Frequency Variability Index (HFVI) during ultrasound-guided peripheral nerve block in lower limb surgery
Not Applicable
Recruiting
- Conditions
- patients recieving the lower limb surgery
- Registration Number
- JPRN-UMIN000054154
- Lead Sponsor
- Iwate medical university hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
Not provided
Exclusion Criteria
the patients with serious cardiovascular dosease, who are American Society of Anestheologists physical status class 3 or more, who are administered an anticholinergic agent,with arrhythmia or implanted pacemaker and inappropriate recordind of HFVI.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method