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IRCT138803051951N1 IRCT 2011-05-08 Tehran University of Medical scinces/Vice chancellor for research Postdural puncture headache and normal saline Injection of intratechal normal saline in decreasing postdural puncture headache (PDPH) 2009-04-01 anticipated 100 Complete https://irct.ir/trial/1533 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention. 3 Spinal anesthesia. Intervention 1: After obtaining free-flowing cerebrospinal fluid, the injection of 5mL intrathecal normal saline and then injection of 2.5 mL (12.5 mg) hyperbaric bupivacaine was performed in group S as a study group. Intervention 2: After obtaining free-flowing cerebrospinal fluid, 2.5 ml (12.5 mg) hyperbaric bupivacaine was injected in group C as a control group.
public Dr Nasrin Faridi Tazeh-kand
Arash women's hospital, Reslat highway, Tehranpars, Rashid Ave.
Tehran Iran (Islamic Republic of) +98 21 7788 3283 nfaridi@sina.tums.ac.ir Tehran University of Medical Sciences scientific Nasrin Faridi Tazeh-kand
Arash women's Hospital, Resalat highway, Tehranpars, Rashid Ave.
Tehran Iran (Islamic Republic of) +98 21 7788 3283 nfaridi@sina.tums.ac.ir Tehran University of Medical Sciences Iran (Islamic Republic of) Inclusion criteria: healthy women (ASA physical status I) with ages between 18-35 years scheduled for elective term cesarean delivery under spinal anesthesia. Exclusion criteria: Parturient were excluded from the study if they had preexisting hypertension, diabetes mellitus, chronic headache, history of previous PDPH, number of lumbar puncture attempts more than two and contraindication to spinal anesthesia. 18 years 35 years Female O29.4 Spinal and epidural anaesthesia-induced headache during pregnancy Prevention Prevention After obtaining free-flowing cerebrospinal fluid, the injection of 5mL intrathecal normal saline and then injection of 2.5 mL (12.5 mg) hyperbaric bupivacaine was performed in group S as a study group. After obtaining free-flowing cerebrospinal fluid, 2.5 ml (12.5 mg) hyperbaric bupivacaine was injected in group C as a control group. Existence of headache and severity. Timepoint: 12, 24 and 48 hours and 3 rd and 7th days after cesarean section. Method of measurement: interview. Complications. Timepoint: any time. Method of measurement: asking patients. Tehran University of Medical scinces/Vice chancellor for research Approved 2011-05-01 Ethics committee of Tehran University of Medical Sciences Tehran University of Medical Sciences Tehran Iran (Islamic Republic of)