200
Participants
Start Date
January 31, 2017
Primary Completion Date
March 31, 2017
Study Completion Date
April 30, 2017
phenylephrine
\- phenylephrine; a vasopressor drug given to prevent post spinal hypotension
Norepinephrine
\- norepinephrine; a vasopressor drug given to prevent post spinal hypotension
Bupivacaine
intrathecal bupivacaine 10 mg will be given in both groups
Fentanyl
intrathecal fentanyl 20 mcg will be given in both groups
Placebo (normal saline)
Kasr El Aini Hospital
OTHER