End-stage renal end-stage
Conditions
Interventions
Group Local Anesthesia:20 ml of 0.5% ropivacaine injection for local infiltration anesthesia at the surgical site of the patient
Group Interscalene Brachial Plexus Block:Ultrasound guided interscalene Brachial Plexus Block
Group Axillary Brachial Plexus Block:Ultrasound guided Axillary Brachial Plexus Block
Sponsors
The First Affiliated Hospital of Guangzhou University of Chinese Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: (1) ASAII~III, age range: > 18 years old, gender is not limited; (2) Those who meet the diagnostic criteria for end-stage renal failure and require maintenance hemodialysis (3) Patients who have undergone standard arteriovenous fistuloplasty for the first time in our hospital; (4) Vascular conditions suitable for wrist autologous arteriovenous fistuloplasty; (5) Patients and their families are informed and have signed a written informed consent form, and are willing to cooperate with the follow-up.
Exclusion criteria
Exclusion criteria: (1) Refusal of the patient and his/her family to participate in the study; (2) Allergy to anesthetic drugs; (3) Infection at the surgical site or nerve block skin puncture site; (4) Combined with severe decompensated important organ diseases; (5) Patients with coagulation dysfunction; (6) Patients with brachial plexus injury; (7) Have a history of any illness that may affect protocol compliance (such as severe mental disorder, cognitive dysfunction, substance abuse or addiction, etc.); (8) Patients judged by the investigator to be unsuitable to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| primary patency at 3 months;Diameter and blood flow of the cephalic vein, radial artery, and brachial artery before and after anesthesia; | — |
Secondary
| Measure | Time frame |
|---|---|
| Oxygen saturation;Non-invasive blood pressure;Physician satisfaction; | — |
Countries
China
Contacts
Public Contactzheng junyi
Department of Anesthesiology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine
Outcome results
None listed