Evaluation of csf aspiration in spinal anesthesia

Phase 2

Recruiting

• Conditions: Spinal anesthesia in cesarean section?? ICD-10????.

• Registration Number: IRCT20120915010841N25
• Lead Sponsor: Hamedan University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 1 November 2021

Recruitment & Eligibility

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

Inclusion Criteria

Conscious consent to participate in the study
18 to 46 years old
Term pregnancy (37 weeks and more)
Candidate for cesarean section under spinal anesthesia

Exclusion Criteria

Cancel the continuation of the plan
Heart and lung diseases, hypertension, diabetes, arrhythmia and heart failure
Multiple pregnancies
Eclampsia and preeclampsia
Contraindications of spinal anesthesia (high ICP, hypovolemia, anemia, coagulation disorders)
Emergency C/S

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Time to reach the maximum level of sensory block. Timepoint: Immediately after spinal anesthesia until the onset of sensory block. Method of measurement: Use the watch to measure time and the needle(pinprick) to determine the sensory block.;Sensory block quality. Timepoint: Before surgery. Method of measurement: Visual Analog Scale(VAS).;Motor block quality. Timepoint: Before surgery. Method of measurement: Bromage score.

Secondary Outcome Measures

Name	Time	Method
Blood pressure. Timepoint: Every two minutes to 10 minutes, then every 5 minutes to 15 minutes, and every 10 minutes until the end of the surgery. Method of measurement: Automatic non-invasive blood pressure device.;Nausea and Vomiting. Timepoint: During and after surgery. Method of measurement: Observation.;The amount of ephedrine have been consumed. Timepoint: During surgery. Method of measurement: mg.;The amount of atropine have been consumed. Timepoint: During surgery. Method of measurement: mg.;Spinal Failure. Timepoint: During surgery. Method of measurement: Pinprick.;Heart Rate. Timepoint: Every two minutes to 10 minutes, then every 5 minutes to 15 minutes, then every 10 minutes until the end of the surgery. Method of measurement: Pulse oximetry.