Nasogastric Tube Feeding Versus Total Parenteral Nutrition in Older Dysphagic Patients with Pneumonia: Retrospective Cohort Study

Strategies to ensure continuity of nutritional care in patients with COVID-19 infection on discharge from hospital: A rapid review

BACKGROUND & AIMS

The risk of malnutrition in people with COVID-19 is high; prevalence is reported as 37% in general medical inpatients, 53% in elderly inpatients and 67% in ICU. Thus, nutrition is a crucial element of assessment and treatment. This rapid review aimed to evaluate what evidence is available to inform evidence-based decision making on the nutritional care of patients hospitalised with COVID-19 infection.

METHODS

Cochrane Rapid Reviews guidance was followed; the protocol was registered (CRD42020208448). Studies were selected that included patients with COVID-19, pneumonia, respiratory distress syndrome and acute respiratory failure, in hospital or the community, and which examined nutritional support. All types of studies were eligible for inclusion except non-systematic reviews, commentaries, editorials and single case studies. Six electronic databases were searched: MEDLINE, Embase, Cochrane Central Register of Controlled Trials, PubMed, CINAHL and MedRxiv.

RESULTS

Twenty-six articles on COVID-19 were retrieved, including 11 observational studies, five guidelines and 10 opinion articles. Seven further articles on pneumonia included three RCTs, one unblinded trial, three observational studies, and one systematic review on rehabilitation post-ICU admission for respiratory illness. The evidence from these articles is presented narratively and used to guide the nutritional and dietetic care process.

CONCLUSIONS

Older patients with COVID-19 infection are at risk of malnutrition and addressing this may be important in recovery. The use of nutritional management strategies applicable to other acute conditions are recommended. However, traditional screening and implementation techniques need to be modified to ensure infection control measures can be maintained. The most effective nutritional interventions require further research and more detailed guidance on nutritional management post-discharge to support long-term recovery is needed.

A Meta-analysis of Jejunostomy Versus Nasoenteral Tube for Enteral Nutrition Following Esophagectomy

BACKGROUND

Postoperative nutritional therapy is of paramount importance for patients undergoing esophagectomy. The jejunostomy and nasoenteral tube are the popular routes for nutritional therapy. However, which one is the preferred route is unclear. This study aims to analyze the differences in safety and efficacy of the two routes for nutritional therapy.

MATERIALS AND METHODS

PubMed, Web of Science, Cochrane Library, and EMBASE (till September 17, 2020) were searched. The primary outcome was postoperative pneumonia. Secondary outcomes were the length of hospital stays (LOS), bowel obstruction, catheter dislocation, anastomotic leakage, overall postoperative complications, and postoperative albumin. Weighted mean differences (WMD) and odds ratios (OR) were calculated for statistical analysis.

RESULTS

Ten studies involving a total of 1,531 patients in the jejunostomy group and 1,375 patients in the nasoenteral tube group were included. Compared with patients in the nasoenteral tube group, those in the jejunostomy group had a lower incidence of postoperative pneumonia (OR = 0.68, P < 0.001), shorter LOS (WMD = -0.85, P < 0.001), and lower risk of catheter dislocation (OR = 0.15, P = 0.001). There were no significant differences in the incidence of anastomotic leakage (OR = 0.84, P = 0.43), overall postoperative complications (OR = 0.87, P = 0.59), and postoperative albumin (WMD = -0.40, P = 0.24). However, patients in the jejunostomy group had a higher risk of bowel obstruction (OR = 8.42, P = 0.002).

CONCLUSIONS

Jejunostomy for enteral nutrition showed superior outcomes in terms of postoperative pneumonia, LOS, and catheter dislocation. Jejunostomy may be the preferred enteral nutritional route following esophagectomy.

Factors associated with length of stay and death in tube-fed patients: A cross-sectional multicentre study

OBJECTIVES

To analyse the factors associated with length of stay (LOS) and death in nasogastric/nasoenteric tube (NG/NET)-fed patients.

DESIGN

A cross-sectional multicentre study.

METHOD

Data collection took place from October 2017-April 2019, and the sample consisted of 365 participants from seven Brazilian hospitals. Demographic, clinical and therapeutic data were collected from the patients' medical records. Data analysis was performed using bivariate and multivariate tests, considering a significance level of p<.05.

RESULTS

Most patients were male, older adults, with high risk of death and highly dependent on nursing care. The LOS was associated with age, patient care complexity and length of NG/NET use. Death was associated with patient age. In the multivariate analysis, patients highly dependent on nursing care, and intensive and semi-intensive care had a greater chance of dying when compared with patients receiving minimal care. Screening for factors affecting LOS and death is important to plan effective nursing care.