The effect of wrist and ankle on the blood concentration of general anesthetics in elderly patients
Phase 1
Not yet recruiting
- Conditions
- Suitable blood concentration of anesthesia for elderly patients
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- Not specified
Inclusion Criteria
1. Patients who agree to receive general anesthesia
2. Those with ASA I to IV
3. Age =65 years old, no gender limit
4. Those with no ulceration at the puncture site
Exclusion Criteria
1. Patients with sinus bradycardia and atrioventricular block
2. History of allergy to propofol injection,
3. Allergic to opioids
4. Pre-existing mental illness, often taking drugs that affect neuromodulation (Diamen, etc.) before surgery
5. Language communication barriers
6. Those with ulceration and infection at the puncture site
Study & Design
- Study Type
- Interventional study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method
Related Research Topics
Explore scientific publications, clinical data analysis, treatment approaches, and expert-compiled information related to the mechanisms and outcomes of this trial. Click any topic for comprehensive research insights.
What molecular mechanisms explain the impact of wrist and ankle on anesthetic blood concentration in elderly patients?
How does this trial compare to standard-of-care anesthetic practices for elderly populations?
Are there specific biomarkers that correlate with anesthetic response in elderly patients with comorbidities?
What adverse events are associated with altered anesthetic dosing in geriatric populations and how are they managed?
What combination therapies or alternative anesthetic agents show promise in optimizing elderly patient outcomes post-surgery?