Background
50% of antibiotic courses in long-term care facilities (LTCFs) are unnecessary, leading to increased risk of harm such as Clostridiodes difficile infection and antibiotic-resistant organisms. Antimicrobial Stewardship (AS) interventions plays an important role in optimizing antibiotic use. Most studies to improve antibiotic prescribing in LTCFs showed modest and unsustained results. We aimed to identify facilitators, barriers and strategies in implementing a urinary tract infection (UTI)-focused AS intervention at a LTCF with the secondary objective of exploring the pharmacist’s potential role(s) in this intervention.
Methods
A qualitative approach using conventional content analysis was used. Through purposeful sampling, we recruited different healthcare providers and administrators at Kensington Gardens. Interviewees attended focus groups or one-on-one interviews. Data were collected using a semi-structured interview guide. Data were analyzed inductively using a codebook modified in an iterative analytic process. Barrier and facilitator themes were identified from the transcripts and mapped using the COM-B (capability, opportunity, motivation and behaviour) model (Michie et al). Similarly, themes were identified from the transcripts regarding the pharmacist’s roles in this intervention.
Results
Sixteen participants were interviewed. Most barriers and facilitators mapped to the opportunities domain of the COM-B model. The main barrier themes were lack of access, lack of knowledge, ineffective communication, lack of resources and external factors while the main facilitator themes were education, effective collaboration, good communication, sufficient resources and access. For the pharmacist’s role, the barrier themes were ineffective collaboration and communication. Furthermore, the pharmacist can play a role in education and antibiotic selection.
Conclusions
A UTI-focused antimicrobial stewardship intervention in LTCF should consider strategies to improve access, knowledge, communication and collaboration in its design, having sufficient resources and addressing external factors in order to optimize the intervention’s success. Pharmacists can play a role in education and antibiotic selection. / Thesis / Master of Science (MSc) / Half of antibiotics prescribed in long-term care are not needed, leading to increased harm. It is unclear which strategies should be used to improve antibiotic prescribing. This project aims to identify facilitators, barriers and strategies in identifying and managing urinary tract infection in a long-term care facility as well as exploring the role of the pharmacist in this setting. We conducted focus groups and interviews to gather information and analyzed the transcripts to determine barrier and facilitator themes relating to urinary tract infection management and the role of the pharmacist. The main barrier themes were lack of access, lack of knowledge, ineffective communication, lack of resources and external factors while the main facilitator themes were education, effective collaboration, good communication, sufficient resources and access. For the pharmacist’s role, the barrier themes were ineffective collaboration and communication. In addition, the pharmacist can play a role in education and antibiotic selection.
| Identifer | oai:union.ndltd.org:mcmaster.ca/oai:macsphere.mcmaster.ca:11375/25078 |
| Date | January 2019 |
| Creators | Chan, April Jane |
| Contributors | Dolovich, Lisa, Health Research Methodology |
| Source Sets | McMaster University |
| Language | English |
| Detected Language | English |
| Type | Thesis |
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