A cohort of first-year biology students was surveyed regarding their opinions and viewing habits for live and recorded lectures. Most respondents (87%) attended live lectures as a rule (attenders), with 66% attending more than two-thirds of the lectures. In contrast, only 52% accessed recordings and only 13% viewed more than two-thirds of the available recordings. Respondents regarded lectures as efficient for information delivery (75%), and 89% enjoyed live lectures because they were useful for learning (89%), understanding coursework (94%), and keeping up with the subject (93%). Lecture enjoyment was driven less by entertainment (34%) or interaction with the lecturers (47%), although most students preferred an entertaining lecturer to a factual expert (72%). Exam marks were positively correlated with the number of lectures attended (P < 0.001) and negatively correlated with the number of recordings viewed (P < 0.05), although marks were similar for lecture attenders and nonattenders (P > 0.05). Lecture attenders mostly missed lectures to complete assessments during the same week (68%), whereas nonattenders were more likely to miss lectures due to outside commitments or preference for study from books or recorded lectures (P < 0.001). Recordings were used to replace missed lectures (64%), rather than for revision, and were viewed mostly alone (96%) in one sitting (65%). Only 22% of respondents agreed that some lectures could be replaced by recordings, but 59% agreed with having some videoconference lectures from experts on another campus. Overall, this cohort showed a clear preference for live lectures over recordings, with limited support for synchronous videoconference lectures.

Reports the results of a questionnaire survey of a sample of chaplaincy departments directors (N = 370) designed to answer the following questions: How many chaplains do various types of hospitals employ per 100 inpatients? What is the relationship between the number of employed chaplains and departmental Clinical Pastoral Education (CPE) programs? How much effort do departments give to outpatient ministry? What percentage of ministry do volunteer chaplains provide? Provides tentative answers to inform the strategic planning processes of chaplains and administrators.

Laboratory testing of oral fluid for drugs of abuse continues to expand in the workplace, legal, treatment, and health settings. In this study, we assessed recently developed homogeneous Roche DAT screening assays for amphetamines, cocaine metabolite [benzoylecgonine (BZE)], methamphetamines, and opiates in oral fluid. Precision and accuracy were assessed using control samples at +/-25% of cutoff. Sensitivity, specificity, and agreement compared to liquid chromatography-tandem mass spectrometry (LC-MS-MS) was assessed by analysis of oral fluid specimens collected from 994 subjects enrolled in a drug treatment or probation and parole drug-testing program. An additional 180 research specimens from Kroll Laboratories were analyzed for amphetamine and methamphetamine. Screening cutoff concentrations (ng/mL) were as follows: amphetamines, 40; cocaine metabolite, 3; methamphetamines, 40; and opiates, 10. LC-MS-MS analyses were performed with the following cutoff concentrations (ng/mL): amphetamine, 40; BZE, 2.0; methamphetamine, 40; and codeine or morphine, 10. The percent coefficient of variation ranged from 3.4% to 7.3%. Sensitivity and specificity of the Roche DAT assays compared to LC-MS-MS were > 94%, and agreement was > 96% for the four assays. The performance of the Roche DAT assays suggests these new homogeneous screening assays will be an attractive alternative to existing more labor-intensive enzyme immunoassays.

A systematic review of the current literature available exposed the deficit in nursing research as a resource for planning strategies and procedures in the care of a urinary tract infection. The cognitively impaired older client living in residential care is at particular risk because of their inability to articulate their problems, the subtle presentation of symptoms and the overuse of antibiotic therapy that has led to an increase in resistant organisms. The fiscal responsibility now required by health authorities highlights the need for a more enlightened approach to this distressing condition from those registered nurses in the front line of care.

Delirium remains a commonly occurring problem for older people and staff in acute care settings. The aim of this review of current literature is to find contemporary evidence on which to base practice modalities. Although the literature provides an exposition of the concerns with which practitioners are currently faced and highlights the consistent themes identified, there is little research evidence regarding the effectiveness of treatment protocols for the management of older people with delirium in acute care setting.