Effect of Prophylactic Phenobarbital on Seizures; Encephalopathy and Mortality in Neonates with Perinatal Asphyxia
S. Afr. j. child health (Online)
; 7(1): 17-21, 2013.
Article
in En
| AIM
| ID: biblio-1270400
Responsible library:
CG1.1
ABSTRACT
Background. Seizures after an asphyxial insult may result in brain damage in neonates. Prophylactic phenobarbital may reduce seizures.Objective. To determine the effect of prophylactic phenobarbital on seizures; death and neurological outcome at hospital discharge.Methods. Neonates with base deficit 16 mmol/l and Apgar score at 5 minutes 7 or requiring resuscitation for 5 minutes at the time of birth were randomised to prophylactic phenobarbital 40 mg/kg (n=50) or placebo (controls) (n=44) within the first 6 hours of life. They were monitored for clinical seizures; hypoxic ischaemic encephalopathy (HIE) and mortality.Results. Seizures developed in 30.0 of the phenobarbital group as opposed to 47.7 of the control group (relative risk 0.63; 95 confidence interval -0.37 - 1.06; p=0.083). The proportions of patients who had died and/or had HIE II or III at time of discharge from hospital were similar in the two groups (42.0 v. 45.5). There were no differences in mortality between the two groups (14.0 v. 15.9). Conclusion. In infants with asphyxia; prophylactic phenobarbital does not reduce the incidence of seizures; HIE and mortality
Full text:
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Index:
AIM
Main subject:
Phenobarbital
/
Asphyxia
/
Seizures
Type of study:
Clinical_trials
/
Etiology_studies
Language:
En
Journal:
S. Afr. j. child health (Online)
Year:
2013
Type:
Article