Related Experiment Video
Updated: Mar 19, 2026

Semi-Targeted Ultra-High-Performance Chromatography Coupled to Mass Spectrometry Analysis of Phenolic Metabolites in Plasma of Elderly Adults
Published on: April 22, 2022
Are we wasting our money on food supplements in elder care wards?
1At Homerton College, Cambridge School of Health Studies.
Abstract:
Increased awareness of the problem of undernutrition in hospital settings has resulted in many initiatives to try to improve the situation. Evidence is lacking, however, on which interventions are effective. In this study conducted in the north-west of England, the focus was on the prescription and consumption of nutritional supplements (sip feeds). The sample consisted of 96 patients on four elder care wards. The Body Mass Index (BMI) was calculated for each patient, and the amount of sip feed consumed was measured throughout a 24-hour period. A questionnaire was also used to assess the palatability of the feeds and the reasons for wastage. It was concluded that there was no correlation between the numbers of patients with a low albumin and BMI and the prescription of sip feeds. The high level of wastage where feeds had been prescribed was related to poor palatability.
Related Concept Videos
Drug Dosing: Geriatric Patients
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution
Development of Human Microbiota
Pharmacodynamics in Geriatric Patients: Effects of Age
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism

