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. 2020 Mar 5;15(3):e0223822. doi: 10.1371/journal.pone.0223822

Table 1. A description of each element of the multi-faceted PC-ASP intervention.

Individual Intervention Brief Description
Local Site Champions [25] • Individuals working at a site, known to clinic staff, knowledgeable of local site logistics, and willing to champion ASP efforts at their site. (administrative staff, pharmacist, 1–2 physicians or nurse practitioner depending on the site)
Clinic Work Flow Analyses [26] • Identifying stewardship opportunities in the process of patient flow through each clinic from requesting an appointment, the various staff encountered, their roles in encounters suspected of being an infection, and different places in the clinic (reception, office assistant or nursing station, clinical exam room) the patient moved through
Audit and Feedback Reports [27,28] • Clinic records were audited every 3 months to abstract antimicrobial prescribing information for every respiratory and urinary tract infection (women only) identified. 1-page reports detailed overall prescribing rates compared to the other clinics, and antimicrobial choices for the four targeted infections
Prescriber-focused E-learning modules [29] • A 2 hour set of 5 modules (introduction to antimicrobial resistance and stewardship, and 1 for each of the 4 infections) explaining the infection-specific use of the decision aids, key communication points and patient education aids
Prescribing Clinical Decision Aids [3032] • 1-page decision support aids for prescribing decisions, or guideline summaries, providing infection-specific diagnostic criteria, indications for antimicrobials, recommended antimicrobials, use of delayed prescriptions, supportive care, and symptoms suggesting serious complications
Communication Scripts [33,34] for Patient Engagement • Education about antimicrobial-specific communication skills, key stewardship points to communicate to patient specific to each condition, and sample scripts of ways to communicate points
Delayed Antimicrobial Prescriptions [35] • Suggested situations and instructions to patients for delaying a prescribed antimicrobial
Safety Netting Messages [36] • Specific follow up advice to patients where antimicrobials were not prescribed, to ensure any worsening infections received medical care
Environmental Messaging, Patient Education [15,19] • Patient handouts reinforcing stewardship rationale, adverse antimicrobial effects, supportive care and safety netting. Waiting room posters, videos of stewardship information were used in some clinics