Objectives:

We aimed to describe the method used as neonatal parenteral nutrition quality control in a third level hospital, as well as to carry on a statistical analysis of its results.

Methods:

In our center, a biochemical analysis of glucose, potassium and calcium levels of all neonatal parenteral nutrition is performed as a quality control method. This analysis is carried out using previously validated techniques. All neonatal parenteral nutrition prepared during the period between July 2018 and November 2019 were evaluated. All the mixtures analyzed contained lipids. For the statistical analysis of the results, ±10% of the theoretical concentration was considered as the acceptance margin.

Results:

950 mixtures were analyzed and linear regression lines were obtained to establish the correlation between the theoretical and real value of the analyzed components.

Conclusions:

In conclusion, the importance of establishing quality control of neonatal parenteral nutrition is highlighted, for the detection and prevention of errors during their preparation and prior to their dispensing.

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