Difficulties Related to Peripheral Intravenous Access in Children in an Emergency Room.

This prospective study examined the characteristics of children admitted to a pediatric emergency department and the factors that influenced the successful establishment of peripheral intravenous (IV) access. Descriptive and correlational analysis was completed using a convenience sample of 89 patients. Peripheral IV access was successful in 95.7% of the children, and the first attempt at insertion was successful in 53% of the procedures. Factors influencing the success of peripheral IV access were the patient's gender, skin color, presence of difficult-to-see veins, small veins, presence of fever, and a lack of palpable veins.