Lower Extremity Arteriosclerosis Obliterans
Conditions
Interventions
Nerve block group:Anesthesia was performed with inguinal nerve block
Sponsors
Zhongshan Hospital of Fudan University
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: 1. research group (nerve block group): Prospectively enrolled lower limb ASO patients who underwent endovascular recanalization under inguinal nerve block in Zhongshan Hospital Fudan University from June 2022 to June 2025. 2. Control group (general anesthesia group): Retrospectively enrolled lower limb ASO patients undergoing intravascular recanalization under general anesthesia in Zhongshan Hospital Fudan University from June 2012 to June 2022.
Exclusion criteria
Exclusion criteria: 1. Patients with severe cognitive impairment or mental abnormality, unable to complete informed consent, and unable to cooperate with clinical treatment and evaluation; 2. Pregnant women; 3. Patients who were determined by the investigator to be ineligible for inclusion.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| major adverse cardiovascular events;major adverse limb events;Vascular complications of lower extremities;Restenosis of lower extremity vessels or stents;Cognitive dysfunction;death; | — |
Secondary
| Measure | Time frame |
|---|---|
| operation success rate;Postoperative pain score;length of postoperative ICU stay;length of postoperative hospital stay; | — |
Countries
China
Contacts
Public ContactFang Du
Zhongshan Hospital of Fudan University
Outcome results
None listed