RESUMEN
Objective: To determine, if oral Gemfibrozil is effective in decreasing the duration of phototherapy by at least 24 hours in neonates >34 weeks gestation with nonhemolytic jaundice, as compared to placebo. Design: Double blind placebo controlled randomized controlled trial. Setting: Tertiary care neonatal unit in north India. Subjects: Ninety seven neonates >34 weeks gestation with non-hemolytic jaundice within first 7 days of life requiring phototherapy. Intervention: Two doses of Gemfibrozil (60 mg/kg/dose) or placebo, 12 hours apart. Babies were treated with single surface special blue light phototherapy. Serum total bilirubin (STB) was measured 8 hourly. Phototherapy was stopped if two consecutive STB values were below phototherapy zone. Primary outcome measure: Duration of phototherapy. Results: The median (IQR) duration of phototherapy was 40 (30, 60) hours in Gemfibrozil and 36 (19, 55) hours in the placebo group (P=0.13). The peak STB levels were 16.8 ± 2.7 mg/dL and 16.3 ± 2.3 mg/dL in Gemfibrozil and placebo groups, respectively. No side effect of the drug or placebo was noticed. Conclusion: Two doses of gemfibrozil (60mg/kg/dose) given 12 hours apart were not able to reduce the duration of phototherapy, or peak bilirubin level in babies > 34 weeks gestation with non-hemolytic jaundice in the first week of life. Gemfibrozil was not associated with any side effects.
RESUMEN
A total of 26,237 deliveries were monitored for twinning and malformations at the 4 government hospitals catering to the population of Kollam and Alapuzha-districts of South Kerala. Among these 7.8 per thousand were twin births showing an increase in the incidence with maternal age. The twin births were high among children of consanguineous marriages (11.7 per thousand) as compared to non-consanguineous marriages (7.7 per thousand). Still births and malformations were also higher in twin deliveries as against singleton deliveries. A large data base is being built to establish a twin registry.