Comparison of the effects of administration of intrathecal dexmedetomidine and fentanyl ?and magnesium sulfate as adjuvant to ropivacaine in duration and onset of sensory and ?motor block in lower abdominal surgery

Phase 2

• Conditions: lower abdominal surgery.; During surgical operation; Y61.0

• Registration Number: IRCT20141209020258N118
• Lead Sponsor: Arak University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 7 October 2019

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 90

Inclusion Criteria

18 to 60 years
Patients candidate lower abdominal surgery
Lack of body mass index less than 30

Exclusion Criteria

Failure to perform spinal anesthesia
Dissatisfaction
History of taking beta-blockers and alpha-2 calcium channel blockers and blockers
Cardiovascular problems
Arrhythmia
Mental and psychological problems
Peripheral and central neuropathy

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Mean arterial blood pressure. Timepoint: Every 15 minutes during surgery and recovery time. Method of measurement: Digital sphygmomanometer.;Heart rate. Timepoint: Every 15 minutes during surgery and recovery time. Method of measurement: ECG.;Percent of oxygen saturation. Timepoint: Every 15 minutes during surgery and recovery time. Method of measurement: Pulse oximetry.;Duration of motor block. Timepoint: Every 5 minute. Method of measurement: chronometer.;Duration of sensory block. Timepoint: Every 1 minute. Method of measurement: chronometer.;Pain. Timepoint: Recovery and 1, 2, 4, 6,12 and 24 hours after surgery. Method of measurement: Visual Analogue Scale Questionnaire.;Mean of narcotic. Timepoint: 24 hour after surgery. Method of measurement: Observation amount of opiate consumed.