Academic Journal
Intravenous antibiotic use and exacerbation events in an adult cystic fibrosis centre: A prospective observational study
| العنوان: | Intravenous antibiotic use and exacerbation events in an adult cystic fibrosis centre: A prospective observational study |
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| المؤلفون: | Hoo, Z.H., Bramley, N.R., Curley, R., Edenborough, F.P., Walters, S.J., Campbell, M.J., Wildman, M.J. |
| بيانات النشر: | Elsevier BV |
| سنة النشر: | 2019 |
| المجموعة: | White Rose Research Online (Universities of Leeds, Sheffield & York) |
| الوصف: | Introduction In CF, people with higher FEV1 are less aggressively treated with intravenous (IV) antibiotics, with resultant negative impact on their health outcomes. This could be entirely clinician-driven, but patient choice may also influence IV use. In this prospective observational study, we explored IV recommendations by clinicians and IV acceptance by adults with CF to understand how clinical presentations consistent with exacerbations resulted in IV use. Methods Clinical presentations consistent with exacerbations, IV recommendation by clinicians and IV acceptance by patients were prospectively identified for every adult with CF in Sheffield throughout 2016, excluding those who had lung transplantation (n = 7) or on ivacaftor (n = 13). Relevant demographic data, e.g. V1, were extracted from medical records. Multi-level mixed-effects logistic regression models were used to compare IV recommendations vs non-recommendations for all clinical encounters, and IV acceptance vs non-acceptance for all IV recommendations. Results Among 186 adults (median age 27 years, median FEV1 78.5%), there were 434 exacerbation events and 318 IV use episodes following 1010 clinical encounters. Only 254 (58.5%) of exacerbations were IV treated. A diagnosis of exacerbation, higher number of symptoms and lower V1 were independent predictors for IV recommendation by clinicians. Higher number of symptoms and lower V1 were also independent predictors for IV acceptance by adults with CF. Conclusions Lower IV use among adults with higher V1 was influenced by both clinicians' and patients’ decisions. Using IV antibiotics as an exacerbation surrogate could under-estimate exacerbation rates and conceal differential treatment decisions according to varying clinical characteristics. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | text |
| اللغة: | English |
| Relation: | https://eprints.whiterose.ac.uk/147622/3/z%20Manuscript%20to%20deposit.pdf; Hoo, Z.H. orcid.org/0000-0002-7067-3783 , Bramley, N.R., Curley, R. et al. (4 more authors) (2019) Intravenous antibiotic use and exacerbation events in an adult cystic fibrosis centre: A prospective observational study. Respiratory Medicine, 154. pp. 109-115. ISSN 0954-6111 |
| الاتاحة: | https://eprints.whiterose.ac.uk/147622/ https://eprints.whiterose.ac.uk/147622/3/z%20Manuscript%20to%20deposit.pdf |
| Rights: | cc_by_nc_nd_4 |
| رقم الانضمام: | edsbas.94807389 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |