Clinical Pharmacy & Administration
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Item Potential inappropriate prescribing among ambulatory elderly patients in a geriatric centre in southwestern nigeria: beers criteria versus stopp/start criteria(2020) Akande W.S; Ajilore O.C.; Segun J Showande S.J.; Adebusoye L.A.Purpose: To identify potentially inappropriate prescribing in ambulatory elderly patients and compare the appropriateness of guidelines; Beers' and Screening Tool of Older Person’s Prescription (STOPP)/ Screening Tool to Alert Right Treatment (START) criteria to detect potentially inappropriate prescribing among the elderly. Methods: A retrospective study was conducted using case files of 335 elderly patients aged ≥ 60 years between 1st January and 31st December 2016, using a data extraction sheet. The 2015 American Geriatrics Society (AGS)-Beers Criteria, and version 2 of the STOPP and START were subsequently used to identify the Potentially Inappropriate Prescribing (PIP) and Potential Prescribing Omissions (PPOs). Results: Mean age of patients was 69 ± 0.4 years (range 60 - 85 years) and 219 (65.4 %) were females. An average of 4.2 medications per patient prescription was found. The Beers criteria identified 26.5 % PIP, while STOPP criteria identified 57.1 % PIP. START detected 29 PPOs in 15 (4.4 %) of the patient’s prescription. The most prevalent disease conditions were hypertension 235 (70.1 %) and osteoarthritis 64 (19.3 %). Polypharmacy was significantly associated with PIP in both Beers (p = 0.002) and STOPP (p = 0.001) criteria. Conclusion: The prevalence of PIP is high among elderly patients. The STOPP/START criteria identified a higher proportion of PIP among elderly patients compared with Beers criteria. The frequency of PIP should stimulate efforts to curtail potentially inappropriate prescribing and may require the need for advocating for a national criterion to be adopted by health care professionals in Nigeria.Item Beers criteria and potentially inappropriate medications in elderly: awareness, practice, knowledge and barriers among community pharmacists in Nigeria(Springer Open, 2022) Akande Sholabi,W.; Fafemi, A.Background: Potential inappropriate medications (PIMs) used in the elderly are an avoidable source of disease and death. Beers Criteria is among the commonly used measures that document PIMs. Community pharmacists’ knowl edge on PIMs and existing criteria are essential to moderate the use of PIMs which would enhance overall health outcomes and costs. This study investigates awareness, knowledge, practice, and barriers of PIMs among community pharmacists in Ibadan, Nigeria. Methods: A cross-sectional study was carried out on 109 community pharmacists with the use of a self-administered questionnaire. Nine clinical vignettes based on the 2019 Beers Criteria were used to evaluate PIMs knowledge. Prac tice behavior regarding elderly clients was evaluated using a 5-point Likert scale with six items. Data were summa rized by descriptive and inferential statistics. Results: Respondents who knew guidelines that listed specifc PIMs were (49; 47.1%), and of these, (21; 42.9%) were aware of Beers Criteria. From all the respondents, only 45 (41.3%) demonstrated good knowledge of Beers Criteria, while 82 (75.2%) narrated good practice when dealing with elderly clients in terms of asking suitable questions and contemplating their ages while dispensing medications. Major barrier identifed was lack of knowledge of Beers Crite ria (80; 73.4%). Pharmacists who were aware of Beers Criteria statistically had better knowledge than others (p=0.003). Conclusion: Beers Criteria awareness among community pharmacists is sub-optimal in Ibadan, Nigeria. Although practice when dealing with elderly customers was satisfactory, the knowledge was unsatisfactory. This underscores the need to intensify the awareness and use of guidelines that document specifc PIMs such as Beers Criteria among community pharmacists.Item Inappropriate prescribing among ambulatory elderly patients in a geriatric centre in Southwestern Nigeria(Research Square, 2019) Akande-Sholabi,W.; Ajilore, O.; Showande, S. J.; Adebusoye,L. A.0.05. Results: Mean age of patients was 69 ± 0.4 years (range 60-85 years) and 219 (65.4%) were females. An average of 4.2 medications per patient prescription was found. The Beers criteria identified 26.5% PIMs, while STOPP criteria identified 57.1% PIMs. START detected 29 PPOs in 15 (4.4%) of the patient’s prescription. The most prevalent disease conditions were hypertension 235 (70.1%) and osteoarthritis 64 (19.3%). Polypharmacy was significantly associated with PIMs use in both Beers (p=0.002) and STOPP (p=0.001) criteria. Conclusions: The prevalence of PIP is high among the elderly patients. The STOPP/START criteria identified a higher proportion of PIMs among elderly patients compared with Beers criteria. The frequency of PIP should stimulate efforts to curtail potentially inappropriate prescribing and may require the need for advocating for a national criteria to be adopted by health care professionals in Nigeria.