Do we teach critical thinking? A mixed methods study of faculty and student perceptions of teaching and learning critical thinking at three professional schools.

INTRODUCTION: Critical thinking (CT) is an essential set of skills and dispositions for professionals. While viewed as an important part of professional education, approaches to teaching and assessing critical thinking have been siloed within disciplines and there are limited data on whether student perceptions of learning align with faculty perceptions of teaching. MATERIALS AND METHODS: The authors used a convergent mixed methods approach in required core courses in schools of education, government, and medicine at one university in the Northeast United States. Faculty surveys and student focus groups (FG) addressed definitions, strategies, and barriers to teaching CT. RESULTS AND CONCLUSIONS: Sixty-four (51.6%) faculty completed the survey, and 34 students participated in FGs. Among faculty, 54.0% (34/63) reported explicitly teaching CT; but students suggested teaching CT was predominantly implicit. Faculty-reported strategies differed among schools. Faculty defined CT in process terms such as 'analyzing'; students defined CT in terms of viewpoints and biases. Our results reveal a lack of explicit, shared CT mental models between faculty and students and across professional schools. Explicit teaching of CT may help develop a shared language and lead to better understanding and application of the skills and dispositions necessary to succeed in professional life.

Impact of an Advanced Practice Pharmacist Type 2 Diabetes Management Program: A Pilot Study.

BACKGROUND: The purpose of this study was to describe the impact of an Advanced Practice Pharmacist (APh) on lowering hemoglobin A1c (HbA1c) in patients with type 2 diabetes within a patient centered medical home (PCMH) and to classify the types of therapeutic decisions made by the APh. METHODS: This was a retrospective study using data from electronic health records. The study evaluated a partnership between Chapman University School of Pharmacy and Providence St. Joseph Heritage Healthcare that provided diabetes management by an Advanced Practice Pharmacist in a PCMH under a collaborative practice agreement. Change in the HbA1c was the primary endpoint assessed in this study. The type of therapeutic decisions made by the APh were also evaluated. Descriptive analysis and Wilcoxon signed ranktest were used to analyze data. RESULTS: The study included 35 patients with diagnosis of type 2 diabetes mellitus managed by an APh from May 2017 to December 2017. Most of the patients were 60-79 years old (68.5%), 45.7% were female, and 45.7% were of Hispanic/Latino ethnicity. The average HbA1cwas 8.8%±1.4% (range=6.0%-12.4%) and 7.5%±1.4% (range=5.5%-12.4%) at the initial and final APh visit, respectively (p<0.0001). Therapeutic decisions made by the APh included drug dose increase (35.5% of visits), drug added (16.4%), drug dose decrease (6.4%), drug switch (5.5%), and drug discontinuation (1.8%). CONCLUSION: The Advanced Practice Pharmacist's interventions had a significant positive impact on lowering HbA1c in patients with type 2 diabetes mellitus in a PCMH. The most common therapeutic decisions made by the APh included drug dose increase and adding a new drug.

Differences in apoptotic susceptibility of cytotrophoblasts and syncytiotrophoblasts in normal pregnancy to those complicated with preeclampsia and intrauterine growth restriction.

Placental apoptosis is increased in vivo in preeclampsia (PE) and intrauterine growth restriction (IUGR). The cause and pathological implications of this phenomenon are unknown. This study considers the apoptotic susceptibility of villous trophoblasts from normal, PE, and IUGR pregnancies. Cultured cytotrophoblasts (CTs) and an in vitro model of syncytialization were used. CTs were isolated from term placentas of 12 normal, 12 PE, and 12 IUGR pregnancies. Apoptosis was determined by terminal dUTP nick-end labeling (TUNEL), Annexin V binding, and ADP:ATP ratios. Cells were stimulated with tumor necrosis factor-alpha/interferon-gamma or reduced oxygen (<5 KPa). For CTs, ADP:ATP <1 correlates with Annexin V binding. For normal pregnancy, tumor necrosis factor-alpha and depleted oxygen significantly increased TUNEL, Annexin V binding and ADP:ATP in CTs and syncytiotrophoblasts (STs). Spontaneous apoptosis was similar between groups for both cell types. After stimulation, TUNEL and Annexin V binding of CTs were significantly raised in PE and IUGR as compared with normal pregnancy. After oxygen reduction, ADP:ATP in CTs and STs were significantly elevated in IUGR. TUNEL was also increased in STs in PE after oxygen depletion and was significantly raised in STs from IUGR pregnancies after stimulation with both agonists. This is the first description of enhanced apoptosis in isolated villous trophoblasts in PE and IUGR. These intrinsic differences may represent an important factor in the pathophysiology of these conditions.