Trichotillometry: the reliability and practicality of hair pluckability as a method of nutritional assessment

<p>Abstract</p> <p>Background</p> <p>A nutritional assessment method that is quick and easy to conduct would be extremely useful in a complex emergency, where currently there is no agreed practical and acceptable method. Hair pluckability has been suggested to be a useful method of assessing protein nutritional status. The aim was to investigate the reliability of the trichotillometer and to explore the effects of patient characteristics on hair epilation force.</p> <p>Methods</p> <p>Three observers plucked hair from twelve participants to investigate the within- and between-observer reliability. To investigate the effect of patient characteristics on hair pluckability, 12 black African and 12 white volunteers were recruited. Participants completed a short questionnaire to provide basic information on their characteristics and hair.</p> <p>Results</p> <p>Mean hair pluckability measurements for the 12 participants obtained by the three observers (39.5 g, 41.2 g and 32.7 g) were significantly different (p < 0.001). Significant variation between patients was also found (p < 0.001). None of the patient characteristics significantly affected hair pluckability, with the exception of age, although this relationship was not consistent.</p> <p>Conclusion</p> <p>Due to significant variation in measurements, hair pluckability does not appear to be a reliable method for assessing adult nutritional status. Hair pluckability could be a useful method of nutritional assessment in complex humanitarian emergencies but only if the reliability was improved.</p

Optimising care for patients with cognitive impairment and dementia following hip fracture

The global shift in demographics towards aging populations is leading to a commensurate increase in age-related disease and frailty. It is essential to optimise health services to meet current needs and prepare for anticipated future demands. This paper explores issues impacting on people living with cognitive impairment and/or dementia who experience a hip fracture and are cared for in acute settings. This is important given the high mortality and morbidity associated with this population. Given the current insufficiency of clear evidence on optimum rehabilitation of this patient group, this paper explored three key themes namely: recognition of cognitive impairment, response by way of training and education of staff to optimise care for this patient group and review of the importance of outcomes measures. Whilst there is currently insufficient evidence to draw conclusions about the optimal ways of caring for patients living with dementia following hip fracture, this paper concludes that future research should improve understanding of healthcare staff education to improve the outcomes for this important group of patients

STEM Initiative

UWise, funded by the GA BOR STEM II initiative, provides support to STEM majors through a summer bridge program, freshman learning community and freshman seminar courses. UWise also supports faculty with mini-grants for projects that focus on improving instruction and enhancing the success of students in STEM courses and involving them in faculty-directed undergraduate research. Participation in UWise summer bridge program decreased DFW rates in English and STEM courses, as well as improved the GPA. UWise funded research projects results in 30 student publications and 5 peer-reviewed publications. In conjunction with a CCG Replication Grant, we have expanded the STEM to STEAM based ENGL 1101/1102 sections from two to twelve during this funding period