Aim:The purpose of the present study was to determine the percentage of patients assessed as malnourished using the Subjective Global Assessment in two hospitals in Ho Chi Minh City and Can Tho across multiple wards; and to investigate the association with factors including gender, age, days since admission, medical diagnosis and number of medications used. Methods: This cross-sectional study involved 205 inpatients from a hospital in Ho Chi Minh City and 78 inpatients and 89 outpatients from a hospital in Can Tho. Malnutrition status was assessed using Subjective Global Assessment. Ward, gender, age, medical diagnosis, time since admission and medication number were extracted from medical records. Results: Up to 36% of inpatients and 9.0% of outpatients were malnourished. Multivariate analysis revealed factors predicting malnutrition status within inpatients (OR (95% CI)) were: age (OR = 1.03 (1.01-1.06)); cancer diagnosis (OR = 34.25 (3.16-370.89)); respiratory ward (11.49 (1.05-125.92)); or general medicine ward (20.34 (2.10-196.88)). Conclusions: Results indicate that malnutrition is a common problem in hospitals in Vietnam. Further research is needed to confirm this finding across a wider range of hospitals and to investigate the feasibility and efficacy of implementation of nutrition interventions in hospital settings.
Although obesity is a major healthcare problem that is increasing in many populations worldwide, there are limited studies that have examined its contribution to infectious diseases morbidity and mortality. The aim of this study was to examine the clinical determinants and outcomes of bloodstream infections among patients with obesity. All adults within the publicly funded healthcare system in Queensland, Australia, identified with a BSI during 2017–2019 were included and the presence of obesity was based on discharge International Classification of Diseases (ICD-10) codes. Clinical features, microbiology, and outcomes were compared among obese and non-obese subjects. A total of 24,602 incident BSI were identified among 21,613 Queensland residents; of which 4,579 (21.2%) and 17,034 (78.8%) were classified as obese or non-obese, respectively. Obese patients were less likely to have community associated infections and were more likely to be younger, female, have higher comorbidity scores, and have bone and joint or soft tissue infections as compared to non-obese subjects. Obese patients had a lower proportion of Escherichia coli BSI and higher proportions of b-haemolytic streptococci. Although obese patients had longer hospital admissions and more repeat incident BSI within 1 year, they had lower overall case fatality. In a logistic regression model, obesity was associated with a lower risk for 30-day case fatality (adjusted odds ratio 0.51, 95% confidence interval 0.45–0.58). Obesity is associated with significant differences in the determinants and outcome of BSI. Increasing rates of obesity is likely to influence the epidemiology of BSI in populations.
AimStandardised enteral nutrition protocols are recommended in critical care, however their use and safety are not well described in other inpatient populations. This mixed methods study reports on the use and safety of enteral nutrition protocols for non‐critically ill adults.MethodsA scoping review of published literature was conducted. In addition a retrospective audit of practice at an Australian tertiary teaching hospital with an existing hospital‐wide standardised enteral nutrition protocol was performed. Data on use, safety and adequacy of enteral nutrition prescription were collected from medical records for patients receiving enteral nutrition on acute wards (January–March 2020).ResultsScreening of 9298 records yielded six primary research articles. Studies were generally low quality. Published literature suggested that protocols may reduce time to enteral nutrition initiation and goal rate, and improve adequacy of nutrition provision. No adverse outcomes were reported. From the local audit of practice (105 admissions, 98 patients), enteral nutrition commencement was timely (median 0 (IQR 0–1) days from request; goal rate: median 1 (IQR 0–2) days from commencement and adequate (nil underfeeding), without prior dietitian review in 82% of cases. Enteral nutrition was commenced per protocol in 61% of instances. No adverse events, including refeeding syndrome, were observed.ConclusionsMost inpatients requiring enteral nutrition can be safely and adequately managed on enteral nutrition protocols. Evaluation of protocols outside of the critical care setting remains a gap in the literature. Standardised enteral nutrition protocols may improve delivery of nutrition to patients, whilst allowing dietitians to focus on those with specialised nutrition support needs.
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