Analysis of the nutritional management practices in intensive care: Identification of needs for improvement

Evaluation of quality indicators for nutrition and metabolism in critically ill patients: role of the pharmacist

OBJECTIVE

To assess compliance in a Spanish intensive care unit (ICU) with 8 of the 13 quality indicators of the Spanish Society of Intensive Medicine and Coronary Units (Sociedad Española de Medicina Intensiva y Unidades Coronarias, SEMICyUC) related to nutrition and metabolism in critically ill patients.

PATIENTS AND METHODS

The study included all patients over 18 years of age with an ICU stay of >48 hours between January and May 2019. The pharmacist was integrated into the daily activity of the multidisciplinary team of a 20-bed ICU to monitor and carry out the control of the quality indicators of the SEMICyUC. Studied indicators refer to: nutritional risk assessment and nutritional status (three indicators), glycaemic control, calculation of calorie-protein requirements, and use of early enteral nutrition or adequate parenteral nutrition. Compliance with each indicator was measured as the percentage of patients.

RESULTS

110 patients were included and 73 (66.4%) were male. Compliance results were: blood glucose range (90.7%), severe hypoglycaemia (0%), identification of patients at nutritional risk (58.2%) or with possible refeeding syndrome (8.9%), assessment of nutritional status at admission (58.2%), calculation of calorie-protein requirements (77.8%), early enteral nutrition (96.4%), and adequate use of parenteral nutrition (37.8%) CONCLUSION: Compliance with indicators related to glycaemic control and artificial nutrition (enteral and parenteral nutrition) was higher than reference standards, but there is a need to improve compliance with indicators related to nutritional risk and status at ICU admission. The hospital pharmacist integrated into the ICU multidisciplinary team can add value to the nutrition monitoring and quality indicators of the nutritional process of the critical patient, providing safe and effective nutritional therapy to patients.

[Benefits of an education program and a clinical algorithm in mixed nutritional support to improve nutrition for the critically ill patient: a before-and-after study]

Introduction

Introduction: optimal nutrition in the critically ill patient is a key aspect for recovery. Objectives: to promote training in and knowledge of mixed nutrition support (MNS) by means of a clinical algorithm among intensivists for improving the nutritional status of critically ill patients. Methods: a before-and-after study with the participation of 19 polyvalent intensive care units (ICUs) in 10 autonomous communities. Five members of the scientific committee trained the trainers by means of oral presentations and a clinical algorithm on MNS. Then, trainers were responsible for explaining the algorithm to local intensivists in their ICUs. The 30-item study questionnaire was completed before and after the intervention by 179 and 105 intensivists, respectively. Results: a clear improvement of knowledge was found in six (20 %) specific MNS-related questions. In 11 items (36.6 %), adequate knowledge on different aspects of nutritional support that were already present before the intervention were maintained, and in five items (16.7 %) an improvement in the rate of correct responses was recorded. There were no improvements in correct responses for four items (13.3 %), and for four (13.3 %) additional items the percentage of correct responses decreased. Conclusions: the use of the MNS algorithm has achieved a solid consolidation of the main concepts of MNS. Some aspects regarding how to manage the malnourished patient, how to identify them and what type of nutrition to guide from the beginning of admission to the ICU, nutritional contributions in special situations, and the monitoring of possible complications such as refeeding are areas for which further training strategies are needed.