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AlQashqri H. Renally Inappropriate Medications in the Old Population: Prevalence, Risk Factors, Adverse Outcomes, and Potential Interventions. Cureus 2023; 15:e49111. [PMID: 38125263 PMCID: PMC10732268 DOI: 10.7759/cureus.49111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
Like most organs, the renal system decreases in function as we age. In the elderly, chronic kidney disease is common. When patients with chronic kidney disease take nephrotoxic medications, they are more likely to suffer adverse drug reactions, be hospitalized, and spend an extended period in the hospital. Calculating the renal clearance of a drug dose based on its glomerular filtration rate, or creatinine clearance, is necessary. Multiple tools are available for identifying renally inappropriate medications (RIMs). RIM prescriptions can be influenced by various factors, which vary according to the study. A higher number of medications means a higher likelihood of using RIMs. Numerous studies have investigated RIMs. The most contraindicated drug in renal insufficiency patients was a non-steroidal anti-inflammatory medication. A variety of interventions have been used to reduce RIM prescriptions to varying degrees of success.
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Affiliation(s)
- Hamsa AlQashqri
- Community and Family Medicine, Umm Al-Qura University, Makkah, SAU
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2
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Aucella F, Corsonello A, Soraci L, Fabbietti P, Prencipe MA, Gatta G, Lattanzio F, Cortese L, Pagnotta MR, Antonelli Incalzi R. A focus on CKD reporting and inappropriate prescribing among older patients discharged from geriatric and nephrology units throughout Italy: A nationwide multicenter retrospective cross-sectional study. Front Pharmacol 2022; 13:996042. [PMID: 36313342 PMCID: PMC9614038 DOI: 10.3389/fphar.2022.996042] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 09/26/2022] [Indexed: 11/23/2022] Open
Abstract
Older hospitalized patients with chronic kidney disease (CKD) are part of the geriatric population with a substantial risk of potentially inappropriate medication (PIM) use. The high rates of multimorbidity and polypharmacy, along with the progressive decline of eGFR, contribute to increasing the risk of drug–drug and drug–disease interactions, overdosing, and adverse drug reactions (ADRs). In this multicenter cross-sectional study, we aimed to evaluate the prevalence of CKD under-reporting and PIMs among older patients discharged from acute geriatric and nephrology units throughout Italy. Renal function was determined by estimated glomerular filtration rate (eGFR) through the Berlin Initiative Study (BIS) equation; the prevalence of PIMs was calculated by revising drug prescriptions at discharge according to STOPP criteria, Beers criteria, and summaries of product characteristics (smPCs). A descriptive analysis was performed to compare the clinical and pharmacological characteristics of patients in the two distinct settings; univariate and multivariate logistic regression models were performed to explore factors associated with CKD under-reporting in the discharge report forms and PIM prevalence. Overall, the study population consisted of 2,057 patients, aged 83 (77–89) years, more commonly women, with a median of seven (5–10) drugs prescribed at discharge. CKD under-reporting was present in 50.8% of the study population, with higher rates in geriatric vs. nephrology units (71.1% vs. 10.2%, p < 0.001). 18.5% of the study population was discharged with at least one renally inappropriate medication; factors associated with at least one contraindicated drug at discharge were the number of drugs (PR 1.09, 95% CI 1.14–1.19); atrial fibrillation (PR 1.35, 95% CI 1.01–1.81); diabetes (PR 1.61, 95% CI 1.21–2.13); being hospitalized in nephrology units (PR 1.62, 95% CI 1.14–2.31), CKD stage 3b (PR 2.35, 95% CI 1.34–4.13), and stage 4–5 (PR 14.01, 95% CI 7.36–26.72). Conversely, CKD under-reporting was not associated with the outcome. In summary, CKD under-reporting and inappropriate medication use were common in older patients discharged from hospital; the relatively high number of PIMs in both nephrology and geriatric settings underlines the need to improve appropriate prescribing during hospital stay and to decrease the risk of ADRs and side effects in this highly vulnerable population.
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Affiliation(s)
- Filippo Aucella
- SC di Nefrologia e Dialisi, IRCCS “Casa Sollievo della Sofferenza”, San Giovanni Rotondo, Foggia, Italy
| | | | - Luca Soraci
- Unit of Geriatric Medicine, IRCCS INRCA, Cosenza, Italy
- *Correspondence: Luca Soraci,
| | - Paolo Fabbietti
- Laboratory of Pharmacoepidemiology and Biostatistics, IRCCS INRCA, Ancona, Italy
| | - Michele Antonio Prencipe
- SC di Nefrologia e Dialisi, IRCCS “Casa Sollievo della Sofferenza”, San Giovanni Rotondo, Foggia, Italy
| | - Giuseppe Gatta
- SC di Nefrologia e Dialisi, IRCCS “Casa Sollievo della Sofferenza”, San Giovanni Rotondo, Foggia, Italy
| | | | - Livio Cortese
- Department of Geriatrics, Campus Biomedico, Rome, Italy
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PEHLİVANLI A, SELÇUK A, EYÜPOĞLU Ş, ERTÜRK Ş, ÖZÇELİKAY AT. Potentially Inappropriate Medication Use in Older Adults with Chronic Kidney Disease. Turk J Pharm Sci 2022; 19:305-313. [DOI: 10.4274/tjps.galenos.2021.94556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Arcoraci V, Barbieri MA, Rottura M, Nobili A, Natoli G, Argano C, Squadrito G, Squadrito F, Corrao S. Kidney Disease Management in the Hospital Setting: A Focus on Inappropriate Drug Prescriptions in Older Patients. Front Pharmacol 2021; 12:749711. [PMID: 34690782 PMCID: PMC8531549 DOI: 10.3389/fphar.2021.749711] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 09/23/2021] [Indexed: 11/13/2022] Open
Abstract
Aging with multimorbidity and polytherapy are the most significant factors that could led to inappropriate prescribing of contraindicated medications in patients with chronic kidney disease (CKD). The aim of this study was to evaluate the prescriptions of contraindicated drugs in older adults in CKD and to identify their associated factors in a hospital context. An observational retrospective study was carried out considering all patients ≥65 years with at least one serum creatinine value recorded into the REPOSI register into 2010-2016 period. The estimated glomerular filtration rate (eGFR) was applied to identify CKD. A descriptive analysis was performed to compare demographic and clinical characteristics; logistic regression models were used to estimate factors of inappropriate and percentage changes of drug use during hospitalization. A total of 4,713 hospitalized patients were recorded, of which 49.8% had an eGFR <60 ml/min/1.73 m2; the 21.9% were in treatment with at least one inappropriate drug at the time of hospital admission with a decrease of 3.0% at discharge (p = 0.010). The probability of using at least one contraindicated drug was significantly higher in patients treated with more several drugs (OR 1.21, 95% CI 1.16-1.25, p <0.001) and with CKD end-stages (G4: 16.90, 11.38-25.12, p < 0.001; G5: 19.38, 11.51-32.64, p < 0.001). Low-dose acetylsalicylic acid was the contraindicated drug mainly used at the time of admission, reducing 1.2% at discharge. An overall increase in therapeutic appropriateness in hospitalized older patients with CKD was observed, despite a small percentage of therapeutic inappropriateness at discharge that underlines the need for a closer collaboration with the pharmacologist to improve the drug management.
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Affiliation(s)
- Vincenzo Arcoraci
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | | | - Michelangelo Rottura
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Alessandro Nobili
- Department of Neuroscience, IRCCS Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy
| | - Giuseppe Natoli
- Dipartimento di Promozione Della Salute, Materno Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro", PROMISE, University of Palermo, Palermo, Italy
| | - Christiano Argano
- Dipartimento di Promozione Della Salute, Materno Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro", PROMISE, University of Palermo, Palermo, Italy
| | - Giovanni Squadrito
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Francesco Squadrito
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy.,SunNutraPharma, Academic Spin-Off Company of the University of Messina, Messina, Italy
| | - Salvatore Corrao
- Dipartimento di Promozione Della Salute, Materno Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro", PROMISE, University of Palermo, Palermo, Italy.,Department of Internal Medicine, National Relevance and High Specialization Hospital Trust ARNAS Civico, Di Cristina, Benfratelli, Palermo, Italy
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Mohottige D, Manley HJ, Hall RK. Less is More: Deprescribing Medications in Older Adults with Kidney Disease: A Review. KIDNEY360 2021; 2:1510-1522. [PMID: 35373095 PMCID: PMC8786141 DOI: 10.34067/kid.0001942021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 07/08/2021] [Indexed: 02/04/2023]
Abstract
Due to age and impaired kidney function, older adults with kidney disease are at increased risk of medication-related problems and related hospitalizations. One proa ctive approach to minimize this risk is deprescribing. Deprescribing refers to the systematic process of reducing or stopping a medication. Aside from preventing harm, deprescribing can potentially optimize patients' quality of life by aligning medications with their goals of care. For some patients, deprescribing could involve less aggressive management of their diabetes and/or hypertension. In other instances, deprescribing targets may include potentially inappropriate medications that carry greater risk of harm than benefit in older adults, medications that have questionable efficacy, including medications that have varying efficacy by degree of kidney function, and that increase medication regimen complexity. We include a guide for clinicians to utilize in deprescribing, the List, Evaluate, Shared Decision-Making, Support (LESS) framework. The LESS framework provides key considerations at each step of the deprescribing process that can be tailored for the medications and context of individu al patients. Patient characteristics or clinical events that warrant consideration of deprescribing include limited life expectancy, cognitive impairment, and health status changes, such as dialysis initiation or recent hospitalization. We acknowledge patient-, clinician-, and system-level challenges to the depre scribing process. These include patient hesitancy and challenges to discussing goals of care, clinician time constraints and a lack of evidence-based guidelines, and system-level challenges of interoperable electronic health records and limited incentives for deprescribing. However, novel evidence-based tools designed to facilitate deprescribing and future evidence on effectiveness of deprescribing could help mitigate these barriers. This review provides foundational knowledge on deprescribing as an emerging component of clinical practice and research within nephrology.
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Affiliation(s)
- Dinushika Mohottige
- Renal Section, Durham Veterans Affairs Healthcare System, Durham, North Carolina,Department of Medicine, Duke University School of Medicine, Durham, North Carolina
| | | | - Rasheeda K. Hall
- Renal Section, Durham Veterans Affairs Healthcare System, Durham, North Carolina,Department of Medicine, Duke University School of Medicine, Durham, North Carolina
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Hall RK, Blumenthal JB, Doerfler RM, Chen J, Diamantidis CJ, Jaar BG, Kusek JW, Kallem K, Leonard MB, Navaneethan SD, Sha D, Sondheimer JH, Wagner LA, Yang W, Zhan M, Fink JC. Risk of Potentially Inappropriate Medications in Adults With CKD: Findings From the Chronic Renal Insufficiency Cohort (CRIC) Study. Am J Kidney Dis 2021; 78:837-845.e1. [PMID: 34029681 DOI: 10.1053/j.ajkd.2021.03.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 03/03/2021] [Indexed: 11/11/2022]
Abstract
RATIONALE & OBJECTIVE Adults with chronic kidney disease (CKD) may be at increased risk of adverse effects from use of potentially inappropriate medications (PIMs). Our objective was to assess whether PIM exposure has an independent association with CKD progression, hospitalizations, mortality, or falls. STUDY DESIGN Retrospective observational study. SETTING & PARTICIPANTS Chronic Renal Insufficiency Cohort (CRIC) study; 3,929 adults with CKD enrolled 2003-2008 and followed prospectively until December 2011. EXPOSURE PIM exposure was defined as prescriptions for any medications to be avoided in older adults as defined by the 2015 American Geriatrics Society Beers Criteria. OUTCOME Hospitalization count, death, a composite kidney disease end point of CKD progression or initiation of kidney replacement therapy (KRT), KRT, and fall events assessed 1 year after PIM exposure. ANALYTICAL APPROACH Logistic regression and Poisson regression to estimate the associations of PIM exposure with each outcome. RESULTS The most commonly prescribed PIMs were proton pump inhibitors and α-blockers. In unadjusted models, any PIM exposure (compared to none) was associated with hospitalizations, death, and fall events. After adjustment, exposure to 1, 2, or≥3 PIMs had a graded association with a higher hospitalization rate (rate ratios of 1.09 [95% CI, 1.01-1.17], 1.18 [95% CI, 1.07-1.30], and 1.35 [95% CI, 1.19-1.53], respectively) and higher odds of mortality (odds ratios of 1.19 [95% CI, 0.91-1.54], 1.62 [95% CI, 1.21-2.17], and 1.65 [95% CI, 1.14-2.41], respectively). In a cohort subset reporting falls (n=1,109), prescriptions for≥3 PIMs were associated with an increased risk of falls (adjusted OR, 2.85 [95% CI, 1.54-5.26]). PIMs were not associated with CKD progression or KRT. Age did not modify the association between PIM count and outcomes. LIMITATIONS Measurement bias; confounding by indication. CONCLUSIONS Adults of any age with CKD who are prescribed PIMs have an increased risk of hospitalization, mortality, and falls with the greatest risk occurring after more than 1 PIM prescription.
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Affiliation(s)
- Rasheeda K Hall
- Renal Section, Department of Medicine, School of Medicine, Duke University, and Durham Veterans Affairs Healthcare System, Durham, North Carolina.
| | - Jacob B Blumenthal
- Division of Gerontology & Geriatric Medicine School of Medicine, University of Maryland, Baltimore, Maryland; Baltimore Geriatrics Research, Department of Medicine, Education and Clinical Center (GRECC), Baltimore Veterans Affairs and Medical Center, Baltimore, Maryland
| | - Rebecca M Doerfler
- Department of Medicine, School of Medicine, University of Maryland, Baltimore, Maryland
| | - Jing Chen
- Department of Medicine, School of Medicine, Tulane University, New Orleans, Louisiana
| | - Clarissa J Diamantidis
- Renal Section, Department of Medicine, School of Medicine, Duke University, and Durham Veterans Affairs Healthcare System, Durham, North Carolina
| | - Bernard G Jaar
- Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - John W Kusek
- Center for Clinical Epidemiology and Biostatistics, School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Krishna Kallem
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Mary B Leonard
- Department of Pediatrics, Stanford University School of Medicine, Palo Alto, California
| | - Sankar D Navaneethan
- Section of Nephrology, Department of Medicine, Baylor College of Medicine, Houston, Texas
| | - Daohang Sha
- Center for Clinical Epidemiology and Biostatistics, School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - James H Sondheimer
- Department of Medicine, School of Medicine, Wayne State University, Detroit, Michigan
| | - Lee-Ann Wagner
- Department of Medicine, School of Medicine, University of Maryland, Baltimore, Maryland
| | - Wei Yang
- Center for Clinical Epidemiology and Biostatistics, School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Min Zhan
- Department of Epidemiology and Public Health, School of Medicine, University of Maryland, Baltimore, Maryland
| | - Jeffrey C Fink
- Department of Medicine, School of Medicine, University of Maryland, Baltimore, Maryland
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Sheikh Rezaei S, Šinkovec H, Schöberl A, Rinner C, Heinze G, Wolzt M, Gall W. Utilization of potentially inappropriate medication and risk of adverse drug events among older adults with chronic renal insufficiency: a population-wide cohort study. BMC Geriatr 2021; 21:117. [PMID: 33568102 PMCID: PMC7877037 DOI: 10.1186/s12877-021-02057-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 01/31/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The use of potentially inappropriate medication (PIM) in population of older adults may result in adverse drug events (ADE) already after short term exposure, especially when it is prescribed to patients with chronic kidney disease (CKD). In order to limit ADE in the treatment of older adults PIM lists have been constructed as a source of information for healthcare professionals. The aim of this study was to estimate the utilization of PIM and incidence of ADE in older adults (≥70 years) with CKD. METHODS We conducted a retrospective population-wide cohort study including patients from Lower Austria who were 70 years or older and diagnosed with CKD in the period from 2008 to 2011. Utilization of PIM was estimated from prescriptions filled by target population. We estimated risks of hospitalization due to ADE within 30 days after incident PIM prescription and compared them to a PIM-free control group by using marginal structural models (MSM). RESULTS We identified 11,547 patients (women: 50.6%, median age in 2008: 78 years) who fulfilled the inclusion criteria. In total 24.7 and 8.1% of all prescriptions from that period contained a medication with a substance listed in the EU (7)-PIM and AT-PIM list, respectively. Proton pump inhibitors and Ginkgo biloba were the most often prescribed PIMs in this population. 94.6 and 79.3% patients filled at least one EU(7)-PIM and AT-PIM prescription, respectively. Despite the relatively high utilization of PIM there was only a low incidence of clinically relevant ADE. No event type exceeded the threshold level of 1% in the analysis of risks of ADE after filling a prescription for PIM. Nevertheless, MSM analysis showed an increased risk for 11 drugs and reduced risk for 4 drugs. CONCLUSIONS PIM prescription was common among older adults with CKD, however, only a small number of these drugs eventually led to hospitalization due to ADE within 30 days after incident PIM was filled. In the absence of a clinically important PIM-related increase in risk, an assessment of potential ADE severity to a PIM list by using a warning score system seems prudent.
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Affiliation(s)
- Safoura Sheikh Rezaei
- Department of Clinical Pharmacology, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Hana Šinkovec
- Section for Clinical Biometrics, Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria.
| | - Alexander Schöberl
- Section for Medical Information Management, Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Christoph Rinner
- Section for Medical Information Management, Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Georg Heinze
- Section for Clinical Biometrics, Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Michael Wolzt
- Department of Clinical Pharmacology, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Walter Gall
- Section for Medical Information Management, Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
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Chahine B. Potentially inappropriate medications prescribing to elderly patients with advanced chronic kidney by using 2019 American Geriatrics Society Beers Criteria. Health Sci Rep 2020; 3:e214. [PMID: 33313424 PMCID: PMC7720279 DOI: 10.1002/hsr2.214] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 10/13/2020] [Accepted: 11/12/2020] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND AND AIMS A potentially inappropriate medication (PIM) is defined as a drug-carrying risks outweighing the expected clinical benefits. Elderly patients with chronic kidney disease (CKD) are particularly at higher risk of drug-related toxicities. In Lebanon, no studies have been conducted regarding the prescribing of PIMs in hospitalized CKD patients. This study aimed to check the prevalence of PIMs using the American Geriatrics Society (AGS) Beers criteria in elderly patients with advanced CKD stages including dialysis and to identify possible risk factors that may be associated with prescribing PIMs in this population. METHODS A retrospective cross-sectional study was conducted on patients with advanced CKD above the age of 65 years and admitted between January 2019 and June 2019 to two University Hospitals in Beirut, Lebanon. We used multiple logistic regression analysis to determine which factors were associated with prescription of PIMs according to AGS Beers criteria-2019. RESULTS The study sample included 199 patients with renal dysfunction, 75.9% were aged 70 years or more, 53.8% were females, and 61.8% were prescribed five drugs or more. Eighty-two patients were receiving hemodialysis (41.2%). PIMs prevalence was 34.1% (68/199 patients) according to Beers criteria in elderly patients with advanced CKD stages.The most frequently prescribed PIMs were ranitidine (39.1%), enoxaparin (25%), tramadol (9.8%), and ciprofloxacin (5.4%). Polypharmacy (OR 2.1, CI 95% 1.58-2.79), a higher number of comorbidities (OR 3.01, CI 95% 1.43-6.30), and coronary artery diseases (OR 3.14 CI 95% 1.44-6.85) were the factors associated with an increased risk of at least one PIM prescription. CONCLUSION Our study found that one out of three patients with advanced CKD had at least one PIM according to the latest Beers criteria. A large proportion of inappropriate prescribing is preventable by increasing awareness of prescribing physicians to the explicit lists of PIMs.
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Affiliation(s)
- Bahia Chahine
- School of PharmacyLebanese International UniversityBeirutLebanon
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Zahwe M, Skouri H, Rachidi S, Khoury M, Noureddine S, Isma'eel H, Tamim H, Al-Hajje A. Potentially inappropriate medications in elderly patients with heart failure: Beers Criteria-based study. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2020; 28:652-659. [PMID: 32677747 DOI: 10.1111/ijpp.12651] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 05/02/2020] [Accepted: 06/04/2020] [Indexed: 01/28/2023]
Abstract
OBJECTIVES Primary objectives were to evaluate the use of potentially inappropriate medication (PIM) use in elderly heart failure (HF) patients and the factors associated with the number of PIMs. Secondary objectives were to test for the correlation between PIMs and quality of life (QOL) and depression. METHODS A cross-sectional study was conducted among 125 elderly Lebanese HF patients with left ventricular ejection fraction <50%. Data on socio-demographics, clinical data and medications were collected. Patients were interviewed with Minnesota living with Heart Failure Questionnaire (MLHFQ) and Patient Health Questionnaire-9 (PHQ-9). Medication profile per patient was evaluated for PIMs using Beers Criteria. The correlations between the number of PIMs and the MLHFQ, PHQ-9 and the number of medications were tested using Pearson's correlation. Linear regression was done to predict the factors associated with the number of PIMs. KEY FINDINGS Patients were taking a total of 1035 medications with a mean of 8.28 ± 3.14 medications. In total, 80.0% of patients were taking at least one PIM. Diuretics (55.2%) and proton pump inhibitors (41.6%) were most commonly prescribed PIMs. The number of PIMs was moderately correlated with the number of medications and the MLHFQ score. Linear regression showed that the number of medications, age ≥85 years, chronic kidney disease and HF with New York Heart Association III were associated with more PIMs. CONCLUSIONS A high percentage of PIMs was found among a sample of elderly Lebanese HF patients. HF multidisciplinary team is needed to control the prescription of PIMs in this vulnerable population.
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Affiliation(s)
- Mariam Zahwe
- Doctoral School of Science and Technology, Lebanese University, Beirut, Lebanon.,Clinical and Epidemiological Research Laboratory, Faculty of Pharmacy, Lebanese University, Beirut, Lebanon
| | - Hadi Skouri
- Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Samar Rachidi
- Clinical and Epidemiological Research Laboratory, Faculty of Pharmacy, Lebanese University, Beirut, Lebanon
| | - Maurice Khoury
- Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Samar Noureddine
- Hariri School of Nursing, American University of Beirut, Beirut, Lebanon
| | - Hussain Isma'eel
- Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Hani Tamim
- Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Amal Al-Hajje
- Clinical and Epidemiological Research Laboratory, Faculty of Pharmacy, Lebanese University, Beirut, Lebanon
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Tesfaye WH, Peterson GM, Castelino RL, McKercher C, Jose M, Zaidi STR, Wimmer BC. Medication-Related Factors and Hospital Readmission in Older Adults with Chronic Kidney Disease. J Clin Med 2019; 8:jcm8030395. [PMID: 30901955 PMCID: PMC6462973 DOI: 10.3390/jcm8030395] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 03/15/2019] [Accepted: 03/19/2019] [Indexed: 12/20/2022] Open
Abstract
This study aimed to examine the association between medication-related factors and risk of hospital readmission in older patients with chronic kidney disease (CKD). A retrospective analysis was conducted targeting older CKD (n = 204) patients admitted to an Australian hospital. Medication appropriateness (Medication Appropriateness Index; MAI), medication regimen complexity (number of medications and Medication Regimen Complexity Index; MRCI) and use of selected medication classes were exposure variables. Outcomes were occurrence of readmission within 30 and 90 days, and time to readmission within 90 days. Logistic and Cox hazards regression were used to identify factors associated with readmission. Overall, 50 patients (24%) were readmitted within 30 days, while 81 (40%) were readmitted within 90 days. Mean time to readmission within 90 days was 66 (SD 34) days. Medication appropriateness and regimen complexity were not independently associated with 30- or 90-day hospital readmissions in older adults with CKD, whereas use of renin‒angiotensin blockers was associated with reduced occurrence of 30-day (adjusted OR 0.39; 95% CI 0.19⁻0.79) and 90-day readmissions (adjusted OR 0.45; 95% CI 0.24⁻0.84) and longer time to readmission within 90 days (adjusted HR 0.52; 95% CI 0.33⁻0.83). This finding highlights the importance of considering the potential benefits of individual medications during medication review in older CKD patients.
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Affiliation(s)
- Wubshet H Tesfaye
- Pharmacy, School of Medicine, College of Health and Medicine, University of Tasmania, Sandy Bay, TAS 7005, Australia.
| | - Gregory M Peterson
- Pharmacy, School of Medicine, College of Health and Medicine, University of Tasmania, Sandy Bay, TAS 7005, Australia.
| | - Ronald L Castelino
- Sydney Nursing School, The University of Sydney, Sydney, NSW 2006, Australia.
| | - Charlotte McKercher
- Menzies Institute for Medical Research, University of Tasmania, Hobart 7005, Australia.
| | - Matthew Jose
- Menzies Institute for Medical Research, University of Tasmania, Hobart 7005, Australia.
- Royal Hobart Hospital, University of Tasmania, GPO Box-1061, Hobart 7000, Australia.
| | | | - Barbara C Wimmer
- Pharmacy, School of Medicine, College of Health and Medicine, University of Tasmania, Sandy Bay, TAS 7005, Australia.
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