Enteral feeding significantly associated with constipation in Critically sick patients

In a new study conducted by Aaron Heffernan and team it was shown that most outcome indicators pertinent to the management of critically sick patients were not found to vary clinically. The findings of this study were published in BMC Critical Care.

It is normal practice to address the dietary needs of critically sick patients via the enteral route. However, there is a dearth of information to instruct professionals on how to provide the required amount in the most effective way. Although bolus or intermittent methods of delivery may have various benefits, including minimizing interruptions, continuous enteral feeding is still widely employed. This meta-analysis compares enteral nutrition delivery methods that are continuous vs intermittent or bolus.

Studies found in the EMBASE, PubMed, Cochrane Library, and Web of Science databases were subjected to a systematic review and meta-analysis. Studies were included if they evaluated enteral nutrition administered continuously vs intermittently or through bolus in adult patients hospitalized to the critical care unit. Using the PEDro and Newcastle-Ottawa rating systems, study quality was evaluated. The random-effects meta-analysis on the endpoints of mortality, diarrhea, constipation, increased stomach residuals, pneumonia, and bacterial colonization was conducted using Review Manager.