Perspectives from Academic Leaders of the Nursing Faculty Shortage in Canada.

There is a world-wide shortage of nursing faculty, which is complicated by the need for French, English, and bilingual professors in Canada. The purpose of this qualitative study was to explore the current status and effects of the nursing faculty shortage on Canadian Schools of Nursing (SON) from a leadership perspective. We conducted semi-structured interviews with 12 Deans and Directors of Canadian Schools of Nursing. The participants spoke about the faculty shortage in terms of demand, supply, and strategies employed. The participants were concerned about the ramifications of some of the decisions deemed necessary for continued viability of their programs, such as over-assigning teaching workloads. In light of mass upcoming retirements, shortening the time to completion for PhD studies and making graduate education more accessible are important priorities.

The correlation between blood pressure and kidney function decline in older people: a registry-based cohort study.

OBJECTIVES: To examine the relation between static and dynamic blood pressure (BP) measurements and the evolution of kidney function in older people, adjusted for the presence of multimorbidity. DESIGN: Retrospective cohort study during a 10-year time interval (2002-2012) in three age strata of patients aged 60 and older. SETTING: Primary care registration network with 97 general practitioners working in 55 practices regularly submitting collected patient data. PARTICIPANTS: All patients with at least one BP measurement in 2002 and at least four serum creatine measurements after 2002 (n=8636). A modified Charlson Comorbidity Index (mCCI) at baseline was registered. Change in systolic and diastolic BP (DBP) and pulse pressure (PP) from 2002 onwards was calculated. The relation between kidney function evolution and baseline BP and change in BP was examined using linear and logistic regression analysis. MAIN OUTCOME MEASURES: The slope of the estimated glomerular filtration rate (eGFR, MDRD, Modification of Diet in Renal Disease equation) was calculated by the ordinal least square method. A rapid annual decline of kidney function was defined as ≥ 3 L/min/1.73 m(2)/year. RESULTS: Rapid annual decline of kidney function occurred in 1130 patients (13.1%). High baseline systolic BP (SBP) and PP predicted kidney function decline in participants aged 60-79 years. No correlation between baseline BP and kidney function decline was found in participants aged 80 years and older. An annual decline of ≥ 1 mm Hg in SBP and PP was a strong risk factor for a rapid annual kidney function decline in all age strata, independent of baseline BP and mCCI. A decline in DBP as also a strong independent predictor in participants aged 60-79 years. CONCLUSIONS: The present study identified a decline in BP over time as a strong risk factor for kidney function decline in all age strata, adjusted for mCCI and baseline kidney function and BP.

The use of monoclonal antibodies in immune-mediated hematologic disorders.

In this article, the evidence on the clinical use of monoclonal antibodies in the treatment of immune-mediated hematologic disorders is described. Insights into pathogenic mechanisms have revealed a major role of both B and T cells. Controlled trials have shown conflicting results, necessitating further research regarding pathogenesis, mechanism of action, and resistance. Although the use of more potent and specific monoclonal antibody therapy, mainly targeting costimulation signals, may improve response rates and long-term outcome, its use should be carefully balanced against potential side effects.