The sample was composed of 167 newborns: 35 newborns received two catheters, five received three catheters, seven received four catheters and two newborns received five catheters, totaling 241 inserted catheters.
La muestra consistió de 167 recién nacidos, siendo que 35 neonatos utilizaron 2 catéteres, 5 neonatos utilizaron 3 catéteres, 7 neonatos utilizaron 4 catéteres y 2 neonatos utilizaron 5 catéteres, totalizando 241 catéteres inseridos.
A amostra consistiu de 167 recém-nascidos, sendo que 35 neonatos utilizaram 2 cateteres, 5 neonatos utilizaram 3 cateteres, 7 neonatos utilizaram 4 cateteres e 2 neonatos utilizaram 5 cateteres, totalizando 241 cateteres inseridos.