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BACKGROUND: Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder that begins in childhood and often persists into adulthood. ADHD increases the risk of various negative impacts, and pharmacists are well positioned to address these issues in the community. OBJECTIVES: This survey study aims to first identify pharmacists' ADHD knowledge gaps and experience with ADHD management and to second assess their preferences for continuing education and their experience with sleep-related issues in ADHD. METHODS: A survey was sent to Part A Ontario pharmacists with active licenses who opted in to receive research-related emails (n = 6022). Descriptive statistics were used to analyze survey data, while free-form answers were pooled and evaluated for common themes and trends. RESULTS: A total of 238 complete responses were received. The average self-reported ADHD knowledge was 5.8 ± 1.96 on a 10-point scale. There was no correlation between the number of years of practice as a pharmacist, the number of working hours per week or the location of practice on pharmacists' self-reported knowledge scores. There was a significant difference in self-reported knowledge of ADHD between pharmacists who were not aware of the Canadian ADHD Resource Alliance (CADDRA) guidelines (5.1 ± 2.1) and those who refer to it for standard of care (7.1 ± 1.5). Almost all pharmacists (95%) indicated they could benefit from additional ADHD education, with a strong preference for "online continuing education modules" (81%). The majority of responders considered psychostimulant ADHD medication as the major possible contributor to sleep disturbances (47%) in ADHD, highlighting a need for further education on the inconclusive link between ADHD medication effects on sleep. CONCLUSION: The study results raise the concern that pharmacists may require additional ADHD education but also show the lack of awareness of available resources, such as the CADDRA guidelines. Can Pharm J (Ott) 2021;154:xx-xx.
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BACKGROUND: Helicobacter pylori is identified by the World Health Organization as a major risk factor of gastritis, peptic ulcer disease and gastric carcinomas. As point-of-care screening technology becomes more widely available, pharmacists are ideally suited to use this tool to screen patients with H. pylori infection. PURPOSE: The objective of this study was to evaluate the feasibility of implementing point-of-care screening technology for H. pylori into community pharmacy practice and to assess the number of patients who are positively identified as a result of testing. METHODS: Three pharmacies in Toronto, Ontario, offered H. pylori screening as part of their clinical programs. Pharmacists enrolled patients with symptoms of dyspepsia and/or receiving acid suppressant therapy for >6 weeks. Decision to screen was based on the Canadian Helicobacter Study Group Consensus (CHSG). Patients were screened using the Rapid Response H. pylori test. RESULTS: Seventy-one patients were recruited, with a mean age of 46.3 years. Patients were ethnically diverse, with a significant proportion (59.2%) identified as being born outside of North America, including Asia (26.8%), Africa (9.9%), the Middle East (7%), Europe (9.9%) and South and Central America (5.6%). Overall, the detection rate of H. pylori infection was 21%. North Americans had the lowest incidence of an undiagnosed H. pylori infection (6.9%). Europeans (28.6%), Middle Easterners (20%) and Asians (21.1%) had a moderate incidence, followed by the highest prevalence in those of African descent (71.4%). CONCLUSION: These results highlight the readiness of community pharmacists to adopt H. pylori screening into practice and to leverage this novel technology to positively identify and treat undiagnosed H. pylori infection. Can Pharm J (Ott) 2020;153:xx-xx.
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OBJECTIVE: To discover specific circulating microRNA (miRNA) biomarkers for the early differentiation of necrotizing enterocolitis (NEC) from neonatal sepsis and inflammatory conditions. STUDY DESIGN: The study comprised 3 distinct phases: differential microarray analysis to compare plasma miRNA expression profiles of NEC vs sepsis and non-NEC/nonsepsis cases, a case-control study to quantify dysregulated miRNAs as potential specific biomarkers of NEC, and a prospective cohort study to assess the diagnostic usefulness of the best miRNA biomarker(s). RESULTS: A distinct miRNA expression profile was observed in the NEC compared with the sepsis and non-NEC/nonsepsis groups. miR-1290, miR-1246, and miR-375 were discovered to be specific biomarkers of NEC in the case-control study. In the cohort study (n = 301), plasma miR-1290 (day 0; >220 copies/µL) provided the greatest diagnostic usefulness for identifying both mild medical and severe surgical NEC cases. Of 20 infants with miR-1290 >650 copies/µL, 15 were diagnosed with NEC. Incorporating C-reactive protein (day 1; >15.8 mg/L) for cases with intermediate levels (220-650 copies/µL) in a 2-stage algorithm further optimized the diagnostic profile with a sensitivity of 0.83, a specificity of 0.96, a positive predictive value of 0.75, and a negative predictive value of 0.98. Importantly, 7 of 36 infants with NEC (19.4%) could be diagnosed 7.8-32.2 hours earlier (median, 13.3 hours) using miR-1290. CONCLUSIONS: Plasma miR-1290 is a novel and specific biomarker that can effectively differentiate NEC cases from neonatal sepsis. miR-1290 facilitates neonatologists to confidently and timely reach a decision for early transfer of sick infants with NEC from community-based hospitals to tertiary surgical centers.
