The effect of hyperbaric bupivacaine dosage on the incidence and severity of early complications after spinal anesthesia for orthopedic surgeries

Phase 2

Recruiting

• Conditions: Complications of spinal anesthesia.; Other complications of anesthesia; T88.59

• Registration Number: IRCT20160202026328N7
• Lead Sponsor: Tabriz University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 7 February 2022

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Age 18 to 60 years
Orthopedic lower limb surgeries
Having an indication for spinal anesthesia
Patients with ASA class I and II

Exclusion Criteria

Patient discontent with spinal anesthesia
Uncontrolled blood pressure in the patient
Uncontrolled diabetes in the patient
History of previous neurological problems in the patient
Presence of coagulation problems in the patient
Hypersensitivity to anesthetics
Septicemia or local infection at the site of needle entry

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Blood pressure. Timepoint: Immediately after becoming supine and then at intervals of 5 minutes to half an hour and then every 15 minutes to an hour. Method of measurement: In millimeters of mercury using a non-invasive method of measuring blood pressure by the device.;Heart rate. Timepoint: Immediately after becoming supine and then at intervals of 5 minutes to half an hour and then every 15 minutes to an hour. Method of measurement: Beat Per minute using a non-invasive heart rate monitor.;Hypoventilation and hypoxia. Timepoint: Immediately after becoming supine and then at intervals of 5 minutes to half an hour and then every 15 minutes to an hour. Method of measurement: Monitoring the respiratory rate per minute and measuring oxygen saturation by pulse oximetry.;Nausea and vomiting. Timepoint: Immediately after becoming supine and then at intervals of 5 minutes to half an hour and then every 15 minutes to an hour. Method of measurement: Asking the patient.