Public Attitudes towards Medicinal Waste and Medicines Reuse in a 'Free Prescription' Healthcare System.

This study investigates public attitudes towards medicinal waste and medicines reuse within a 'free prescription' healthcare system. A quantitative online survey was employed in a sample drawn from the population of Wales, where prescription medicines have been 'free' since 2007. Qualitative interviews informed the content of the attitude statements with categorical or ordinal response options assigned.

A HPLC method to monitor the occurrence of lipid peroxidation in intravenous lipid emulsions used in parenteral nutrition using in-line UV and charged aerosol detection.

Parenteral Nutrition (PN) provides life sustaining support where gastrointestinal nutrition is inadequate due to disease or prematurity. Intravenous lipid emulsions (IVLEs) form a staple part of PN. Whilst the physical stability of IVLE's is relatively well known and quantified, chemical stability is an area where little testing has occurred.