Acute enteritis associated with Coxsackievirus A19 in a kidney transplant patient

Diarrhea is a frequent complication after kidney transplantation, with an incidence rate between 22% and 51%. In many cases, the cause remains unknown. We describe here the first case, to our knowledge, of persistent diarrhea associated with Coxsackievirus A19 (CVA19) in a kidney transplant recipient. The patient was a 46‐year‐old man who received a deceased‐donor kidney. He experienced delayed graft function because of donor kidney donation after circulatory determination of death. Maintenance immunosuppression consisted of low‐dose cyclosporine, high‐dose mycophenolate mofetil (MMF) (3 g/day), and prednisone (10 mg/day). He had severe diarrhea for 2 weeks associated with acute renal failure. No pathogens were found in the stool cultures. Enterovirus detection was positive by real‐time polymerase chain reaction, and sequence analysis found CVA19 (from Enterovirus C group). Area under the curve of MMF was 48 mg.h/L. Because of the persistence of diarrhea, MMF was stopped and replaced by azathioprine. The diarrhea disappeared, but serum creatinine did not return to baseline. CVA19 rarely causes gastroenteritis. This case illustrates that MMF is not always the direct cause of diarrhea, and that new clinical infectious diseases will be detected with the expansion of molecular‐based DNA diagnostics.     

The evolving role of the personal support worker in home care in Ontario,Canada

To meet increasing demand for home care, the role of personal support workers (PSWs) is shifting from providing primarily personal and supportive care to include care activities previously provided by regulated health professionals (RHPs). Much of the research examining this shift focuses on specialty programmes, with few studies investigating the daily care being provided by PSWs, frequency of care activities being provided by PSWs, and characteristics of the population receiving more complex tasks. Between January and April 2015, a review of 517 home‐care service user charts was undertaken in Ontario, Canada, to: (1) describe the range of tasks being performed by PSWs in home care, (2) identify tasks transferred by RHPs to PSWs, and (3) examine characteristics of service users receiving transferred care. Findings indicate that normally, PSWs provide personal and supportive care commensurate with their training. However, in approximately one quarter of care plans reviewed, PSWs also completed more complex care activities transferred to them by RHPs. Service users receiving transferred care were older and had higher levels of cognitive and functional impairment. Although there is potential for the expansion of home‐care services through increased utilisation of PSWs, healthcare leadership must ensure that the right provider is being utilised at the right time and in the right place to ensure safe and effective quality care. Thus, several actions are recommended: PSW core competencies be clearly articulated, processes used to transfer care activities from RHPs to PSWs be standardised and a team‐based approach to the delivery of home‐care services be considered. Utilisation of a team‐based model can help establish positive relationships among home‐care providers, provide increased support for PSWs, allow for easier scheduling of initial training and ensure regular reassessments of PSW competence among PSWs providing added skills.     

Characteristics of ''best'' and ''worst'' clinical teachers as perceived by university nursing faculty and students

This study identified and compared characteristics of 'best' and 'worst' clinical teachers as perceived by university nursing faculty and students. The Nursing Clinical Teacher Effectiveness Inventory (NCTEI) was distributed to 201 volunteer subjects. This survey instrument, developed by the authors, contains 48 clinical teacher characteristics grouped into five categories. Each participant was asked to rate, using the NCTEI, the 'best' and them the 'worst' clinical teacher from past observations. Results showed both groups perceived that being a good role model was the highest rated characteristic for 'best' teachers and the 'lowest' rated characteristic for 'worst' teachers. Faculty and students' perceptions were fairly similar as to highest rated characteristics of 'best' clinical teachers. Less agreement was noted about the characteristics of 'worst' clinical teachers. When categories of clinical teacher characteristics were compared, there were significant differences between the ratings of faculty and students for 'best' clinical teachers, but none for 'worst' clinical teachers.     

Not small adults: the emerging role of pediatric pain services

Purpose

This review article explores the need for specialized pain care for children and adolescents and provides some historical context for our current knowledge base and clinical practice.

Principal findings

Pediatric patients have specialized needs with respect to assessment and management of pain. Acute pain care is modified by developmental considerations in both these areas; chronic pain encompasses a wide range of complex developmental, social, and psychological factors requiring the skills of different health disciplines to provide the best care.

Conclusions

Awareness of children’s pain has increased dramatically over the past three decades, and Canadians have performed a leadership role in much of the research. Specific multidisciplinary teams are a more recent phenomenon, but they are shown to be more effective and probably more cost effective than traditional treatment models. Important gaps in availability of resources to manage these patients remain.