Pain management in the paediatric population: the regulatory situation in Europe.

This study compared the availability and the licensing status of analgesic drugs marketed in three European countries (Italy, France and the UK) and evaluated the evidence on safety and efficacy in the paediatric population of the drugs reported in the European Medicines Evaluation (EMA) document "Assessment of Pediatric Needs: Pain" (2005). Ten of 17 drugs reported in the EMA document were marketed with a paediatric licence in all three countries but with wide differences concerning age groups. In all, 594 randomised controlled trials (RCTs) concerning the 17 drugs in the EMA list were found through biomedical literature databases. Bupivacaine was the drug with the most trials retrieved (171 RCTs, 29%); 32 (5%) RCTs concerned clonidine not licensed for pain control, and 51 (9%) concerned ketamine licensed for paediatric use only in the UK. Access to, and the rational use, of drugs to prevent or control pain and its functional consequences pose a considerable challenge. There is a pressing need for further research and clinical development in the assessment and management of pain in children.

Neonatal outcome following pregnancy exposure to antidepressants: a prospective controlled cohort study.

OBJECTIVE: To determine the incidence of early adverse effects associated with antidepressant drug use during pregnancy. DESIGN: Prospective, controlled cohort study. SETTING: A Drug and Health Information Centre in Milan, Italy. POPULATION: A total of 200 neonates exposed to antidepressants in utero and 1200 controls. METHODS: Women who took antidepressants during pregnancy and delivered liveborn children between 1995 and 2003 were selected. Each case was matched for maternal age and gravidity to six randomly selected controls (not exposed to teratogenic drugs or drugs known to cause neonatal side effects). Odds ratio was estimated for attributable risks. MAIN OUTCOME MEASURES: Neonatal adverse events and Special Care Unit admission rate, assessed through an interview with the mothers. RESULTS: Of the 200 neonates exposed to antidepressants in utero, 14 had adverse events and 3 required Special Care Unit admission. Jaundice (n = 5), agitation (n = 3) and respiratory distress (n = 2) were the most common symptoms. In the control group, 50 newborns had side effects and no statistically significant differences in the prevalence rate compared to the exposed group were found, even after stratification for drugs and pregnancy period of exposure. Only the prematurity rate was significantly higher in exposed compared to non-exposed newborns (OR = 2.31; 95% CI 1.14-4.63). CONCLUSIONS: These results do not support an association between antidepressant exposure and unsafe fetal and neonatal outcomes in newborns. However, a collaborative international multicentre epidemiological monitoring of the use of psychotropic drugs during pregnancy is needed in order to guarantee pregnant women and their children safe and effective treatments, both at brief and long time from exposure.