The prescribing for off-label use and unauthorized medicines was more prevalent in 2011 than in 2001. This indicates that the recent legislation has had only minor or no impact on the authorizing status of medicines commonly used in paediatric inpatients in specialized care.

A considerable proportion of children use prescription and OTC medicines in Finland. Young age and health-related factors, morbidity and health status, and parental medicine use predicted children's medicine use. Further studies are needed to examine the association between parents' and children's medicine use.

Most of the children's medication consists of self-medication, and especially of vitamin use. However, also a considerable proportion had used prescription medicines, and a minority prescription medicines and self-medication concomitantly. In three of the cases, a combination of prescription and OTC medicine with a potential risk for interactions were found. Physicians should be aware of this wide use of self-medication when prescribing medicines.

One fifth of the Finnish children below 12 years of age had experienced DRPs. Appropriate counselling, including possible adverse drug reactions and dosing directions, is important for parents and children at both the prescribing and dispensing of medicines for paediatric patients. Reporting of any suspected serious or unexpected ADEs is an essential part of efficient pharmacovigilance in paediatrics.

ObjectivesTo describe the prevalence of outpatient use and the costs of systemic antibacterials among children and adolescents in Finland during 2008–16 and to examine patterns of use by age and gender.MethodsData were retrieved from the Finnish statistical database Kelasto, based on the Finnish Prescription Registry. Data included information on dispensed reimbursed prescriptions of antibacterials for systemic use in children aged 0–17 years during 2008–16. The prevalence of antibacterial prescriptions per 1000 children and costs per prescription were calculated.ResultsThe overall prevalence of antibacterial prescriptions decreased in the study period and was highest in 2010 (with 708 prescriptions per 1000 children) and lowest in 2016 (with 374 prescriptions per 1000 children). Children aged 1–2 years had the highest prevalence of antibacterial prescriptions. Furthermore, boys had slightly higher prevalences than girls. The 10 most commonly used antibacterial agents covered ∼97% of all prescriptions and broad-spectrum penicillins were the most commonly used antibacterials. The total costs of antibacterials decreased during the study period, but the costs per prescription increased.ConclusionsThis study showed a decreasing trend in the prescribing of antibacterial drugs, regardless of age or gender. Increasing awareness of antimicrobial resistance, reimbursement status changes and pneumococcal and influenza vaccinations are possible reasons for this. Some of the antibacterial oral solutions lost their reimbursement status, but their consumption did not decrease any faster than the consumption of the substances with continuous reimbursability. It is likely that removing the reimbursement status of antibacterials has placed an extra cost burden on families and increased costs per prescription.