Reducing unplanned extubation in the neonatal intensive care unit: a quality improvement project.

Background And Aim: Unplanned extubation (UE) is an adverse event that can occur for neonates that are intubated and mechanically ventilated. UE is recognised as an important quality measure in the neonatal intensive care unit (NICU) due to the negative impact these events may have on the neonate. We aimed to use quality improvement (QI) methodology to reduce the rate of UE to the global standard of <1/100 ventilation days.

Sampling in epidemiological research: issues, hazards and pitfalls.

Surveys of people's opinions are fraught with difficulties. It is easier to obtain information from those who respond to text messages or to emails than to attempt to obtain a representative sample. Samples of the population that are selected non-randomly in this way are termed convenience samples as they are easy to recruit.

Memantine for dementia in adults older than 40 years with Down's syndrome (MEADOWS): a randomised, double-blind, placebo-controlled trial.

Background: Prevalence of Alzheimer's disease in people with Down's syndrome is very high, and many such individuals who are older than 40 years have pathological changes characteristic of Alzheimer's disease. Evidence to support treatment with Alzheimer's drugs is inadequate, although memantine is beneficial in transgenic mice. We aimed to assess safety and efficacy of memantine on cognition and function in individuals with Down's syndrome.

An Intron 7 Polymorphism in APP Affects the Age of Onset of Dementia in Down Syndrome.

People with Down syndrome (DS) develop Alzheimer's disease (AD) with an early age of onset. A tetranucleotide repeat, attt(5-8), in intron 7 of the amyloid precursor protein has been associated with the age of onset of AD in DS in a preliminary study. The authors examine the impact of this polymorphism in a larger cohort of individuals with DS.

Comparison of short and long versions of the Prudhoe Cognitive Function Test and the K-BIT in participants with intellectual impairment.

The Prudhoe Cognitive Function Test (PCFT) directly measures the cognitive abilities of people with intellectual impairment. This study examined the relationship between this instrument and the Kaufman Brief Intelligence Test (K-BIT) and two shorter versions of the same scale. High correlations between the verbal and performance sections of the K-BIT and the Long PCFT were found with correlation coefficients of 0.