Impact of elexacaftor/tezacaftor/ivacaftor on respiratory colonization in an adult cystic fibrosis clinic.

BACKGROUND: Little research has been completed on the correlation between cystic fibrosis (CF) modulator therapy and its effect on respiratory cultures in CF patients. This study evaluated the effect of elexacaftor/tezacaftor/ivacaftor (ETI) on respiratory colonization with Pseudomonas aeruginosa. METHODS: This single center, IRB approved, retrospective chart review compared patient data two years immediately prior to ETI initiation with patient data two years post-initiation from January 2017-December 2022. Patients were included in the study if they were at least 18 years old with a diagnosis of CF and had at least one month of ETI dispensed, at least one sputum culture obtained, and were currently on ETI. Those who had not been seen since ETI initiation or received a bilateral lung transplant were excluded. The primary outcome was rate of patients with respiratory colonization post-ETI. Colonization was defined as two or more positive P. aeruginosa cultures in a 12-month period. Decolonization was defined as three consecutive negative P. aeruginosa cultures after previous colonization. Key secondary outcomes included average time to discontinuation of mucolytic therapy and relative risk of pulmonary exacerbation. RESULTS: A significant reduction (p<0.001) in colonization with P. aeruginosa was observed with 49 patients in the pre-ETI group compared to 25 in the post-ETI group meeting the definition of colonization (n=79). Average time to discontinuation of mucolytic therapy was 14 months (p=0.002). Relative risk of pulmonary exacerbation was 4.80 (p<0.001). CONCLUSIONS: ETI use resulted in reduced colonization with P. aeruginosa, discontinuation of mucolytic therapy, and decreased frequency of pulmonary exacerbation.

Developing, Implementing, and Evaluating a Campus-Wide Pharmacy Vending Machine Program.

Lack of access to affordable, accessible, over-the-counter medications and health-related items affects school attendance, academic performance, and individual health. Increasing access through innovations, such as Pharmacy Vending Machines (PhVMs), may address the burdens students face in university settings. In January 2021, two PhVMs were placed on Purdue University's campus to increase access to affordable and dependable 24/7 family planning items, cold/flu remedies, and other popular over-the-counter pharmaceuticals. Based on the success of the initiative and growing student body, the program was expanded to include two additional machines in August 2021. In this article, we detail how Purdue University planned, implemented, and evaluated a campus-wide PhVM program, which was an interdisciplinary collaboration across students, faculty, and staff in the College of Health and Human Sciences and College of Pharmacy. Pharmaceutical product availability in convenient vending machines dispersed throughout a campus contributes to a solution for the increasing demand for health products among consumers in large geographic areas.

Messaging and access strategies for improving emergency contraceptive knowledge and uptake among Italians.

OBJECTIVES: Over-the-counter emergency contraception (EC) purchase was legalised in Italy in 2015. Knowledge and access gaps, however, remain. The goal of this study was to explore women's and men's EC informational and access needs. METHODS: As part of a larger reproductive study, researchers conducted 42 in-depth interviews (May-June 2019) with English-speaking women and men aged 18-50 years (mean ± standard deviation, 29.1 ± 7.9 years) living in or near Florence, Italy, and using the Italian health care system. Researchers completed qualitative data analysis to identify emergent themes related to EC knowledge, attitudes and access. HyperRESEARCH aided data organisation and analysis. Researchers used a comparative method to contextualise data and identify emergent themes. RESULTS: Findings demonstrated that peer communication and experiences served as influential factors in others' EC use. This propagated misinformation, reducing participants' confidence in EC efficacy and safety. Women described the relevance of relationship type in whether to engage men in EC discussion, while men desired an active supportive role. Finally, participants described various messaging and access channels to increase EC knowledge and access. CONCLUSION: Findings offer practical recommendations to guide social marketing and behaviour change interventions to increase EC access among women and men in Italy. The utility of pharmacists to individuals wishing to access EC is explored.