Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study
Introduction: There is limited published data of antibiotic prescribing for common infections managed in primary care in South Africa, especially in the public sector. This is a fundamental evidence gap. Where prescribing data are available, these data are retrospective and not linked to clinical in...
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| Language: | English |
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Elsevier
2025-03-01
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| Series: | International Journal of Infectious Diseases |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S120197122400701X |
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| author | Prof Oliver Van Hecke Dr Yusuf Adegoke Prof Klaus von Pressentin Prof Mosedi Namane Prof Marc Mendelson Prof Chris Butler Prof Renier Coetzee |
| author_facet | Prof Oliver Van Hecke Dr Yusuf Adegoke Prof Klaus von Pressentin Prof Mosedi Namane Prof Marc Mendelson Prof Chris Butler Prof Renier Coetzee |
| author_sort | Prof Oliver Van Hecke |
| collection | DOAJ |
| description | Introduction: There is limited published data of antibiotic prescribing for common infections managed in primary care in South Africa, especially in the public sector. This is a fundamental evidence gap. Where prescribing data are available, these data are retrospective and not linked to clinical indication. Methods: The PRINS Study is a prospective observational study across 5 clinics in the Cape Town Metropole. We employed a prescriber-pharmacist partnership at each clinic to gather prospective antibiotic prescribing data for ‘acute cough’, linked to clinical indication, and provided individual prescribing feedback about prescribing quality (antibiotic dose, duration, dose frequency) through each clinic's WhatsApp group. Results: Eight out of every 10 patients were prescribed an antibiotic for ‘acute cough’ (n=457). In 35% of cases, an antibiotic was prescribed for a clinical diagnosis of ‘community-acquired pneumonia’. Half of all recorded antibiotics were prescribed by nurse prescribers where there was no pharmacist oversight. The proportion of pharmacy dispensed antibiotics concordant with local guidelines in terms of antibiotic dose, duration and frequency was 95% [95% CI 0.93 to 0.98], n= 239). In terms of quality indicator prescribing against AWaRe guidance, 97% of antibiotics prescribed belonged to the ‘Access’ group. Discussion: This study captured prescribing data, linked to clinical indication, using a multidisciplinary pharmacist-prescriber approach. This aligns with the findings in a systematic review which showed that the pharmacist-prescriber model can effectively increase guideline-adherent antibiotic prescribing. However, the studies included in the review were all conducted in high-income countries. This study is the first attempt in Africa to utilise this partnership in publicly funded primary care. We included both nurse- and doctor prescribers to reflect the breadth of antibiotic prescribing practice in the region, recognising that nurses see most patients. Our team-based approach to collecting these data ensured that we used limited resources advantageously and empowered prescriber-pharmacist teams to co-design and participate in the study. Conclusion: This study provides key data to accurately assess what problems there are in terms of access to, and excess of, antibiotics across the region. The data generated from PRINS has filled an evidence gap that will inform antibiotic stewardship innovations and future interventions by mapping usual clinical care for patients presenting with acute cough. |
| format | Article |
| id | doaj-art-101da237fb2043b8bc7c856c3dd5588a |
| institution | DOAJ |
| issn | 1201-9712 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | International Journal of Infectious Diseases |
| spelling | doaj-art-101da237fb2043b8bc7c856c3dd5588a2025-08-20T02:55:17ZengElsevierInternational Journal of Infectious Diseases1201-97122025-03-0115210762610.1016/j.ijid.2024.107626Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation studyProf Oliver Van Hecke0Dr Yusuf Adegoke1Prof Klaus von Pressentin2Prof Mosedi Namane3Prof Marc Mendelson4Prof Chris Butler5Prof Renier Coetzee6Ghent UniversityUniversity of the Western CapeUniversity of Cape TownUniversity of Cape TownUniversity of Cape TownUniversity of OxfordUniversity of the Western CapeIntroduction: There is limited published data of antibiotic prescribing for common infections managed in primary care in South Africa, especially in the public sector. This is a fundamental evidence gap. Where prescribing data are available, these data are retrospective and not linked to clinical indication. Methods: The PRINS Study is a prospective observational study across 5 clinics in the Cape Town Metropole. We employed a prescriber-pharmacist partnership at each clinic to gather prospective antibiotic prescribing data for ‘acute cough’, linked to clinical indication, and provided individual prescribing feedback about prescribing quality (antibiotic dose, duration, dose frequency) through each clinic's WhatsApp group. Results: Eight out of every 10 patients were prescribed an antibiotic for ‘acute cough’ (n=457). In 35% of cases, an antibiotic was prescribed for a clinical diagnosis of ‘community-acquired pneumonia’. Half of all recorded antibiotics were prescribed by nurse prescribers where there was no pharmacist oversight. The proportion of pharmacy dispensed antibiotics concordant with local guidelines in terms of antibiotic dose, duration and frequency was 95% [95% CI 0.93 to 0.98], n= 239). In terms of quality indicator prescribing against AWaRe guidance, 97% of antibiotics prescribed belonged to the ‘Access’ group. Discussion: This study captured prescribing data, linked to clinical indication, using a multidisciplinary pharmacist-prescriber approach. This aligns with the findings in a systematic review which showed that the pharmacist-prescriber model can effectively increase guideline-adherent antibiotic prescribing. However, the studies included in the review were all conducted in high-income countries. This study is the first attempt in Africa to utilise this partnership in publicly funded primary care. We included both nurse- and doctor prescribers to reflect the breadth of antibiotic prescribing practice in the region, recognising that nurses see most patients. Our team-based approach to collecting these data ensured that we used limited resources advantageously and empowered prescriber-pharmacist teams to co-design and participate in the study. Conclusion: This study provides key data to accurately assess what problems there are in terms of access to, and excess of, antibiotics across the region. The data generated from PRINS has filled an evidence gap that will inform antibiotic stewardship innovations and future interventions by mapping usual clinical care for patients presenting with acute cough.http://www.sciencedirect.com/science/article/pii/S120197122400701X |
| spellingShingle | Prof Oliver Van Hecke Dr Yusuf Adegoke Prof Klaus von Pressentin Prof Mosedi Namane Prof Marc Mendelson Prof Chris Butler Prof Renier Coetzee Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study International Journal of Infectious Diseases |
| title | Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study |
| title_full | Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study |
| title_fullStr | Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study |
| title_full_unstemmed | Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study |
| title_short | Impact of pharmacist-prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the Cape Town Metropole, South Africa: an implementation study |
| title_sort | impact of pharmacist prescriber partnerships to track antibiotic prescribing in publicly funded primary care in the cape town metropole south africa an implementation study |
| url | http://www.sciencedirect.com/science/article/pii/S120197122400701X |
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