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Yoshikawa A, Fortinsky RH. Pain Medication Frequency and Fall Risk Among Community-Dwelling Older Adults With Arthritis. J Appl Gerontol 2024:7334648241261425. [PMID: 39023773 DOI: 10.1177/07334648241261425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2024] Open
Abstract
Pain medication is commonly used among older adults with arthritis, elevating the risk of falling. We examined fall risks related to the frequency of taking pain medication among community-dwelling older adults with arthritis by analyzing a nationally representative sample of community-dwelling Medicare beneficiaries aged >65 with self-reported arthritis (n = 4,225) in the 2015 National Health and Aging Trends Study. The survey-weighted logistic regression revealed that after controlling for confounding factors, recent falls were associated with taking pain medication daily compared to never (OR = 1.45, 95% CI: 1.06, 1.96). The other categories of medication frequency, compared to never, were not associated with fall risk. Findings suggest that more prudent use of pain medication should be stressed by health care providers for older adults with arthritis to help reduce the risk of falls and fall injuries. Nonpharmacological pain management is encouraged to support active living among older adults with arthritis.
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Affiliation(s)
- Aya Yoshikawa
- School of Health Promotion & Kinesiology, College of Health Sciences, Texas Woman's University, Denton, TX, USA
- Institute for Women's Health, Texas Woman's University, Denton, TX, USA
| | - Richard H Fortinsky
- UConn Center on Aging, University of Connecticut, School of Medicine, Farmington, CT, USA
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Rönngård-Jalkanen A, Aarnio E, Saastamoinen L, Timonen J. Register-based study on prescription renewal without the prescriber meeting the patient. Basic Clin Pharmacol Toxicol 2024. [PMID: 39011723 DOI: 10.1111/bcpt.14049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 06/13/2024] [Accepted: 06/22/2024] [Indexed: 07/17/2024]
Abstract
Renewing prescriptions is important for the continuity of pharmacotherapy. However, renewing without the prescriber meeting the patient might lead to insufficient pharmacotherapy monitoring. This study investigated the prevalence of renewed prescriptions, prescriptions renewed without the prescriber meeting the patient and the factors associated with renewals made without meeting the patient. This register-based study employed data on electronic prescriptions and health care contacts from Finnish registers. Prescriptions were classified as renewed if there was a renewal request or a previous prescription for the same ATC code. Prescriptions were considered as being renewed without meeting the patient if there was no patient contact on the renewal date. Descriptive and logistic generalized estimating equation analyses were conducted. The random sample of prescriptions (10%) from the year 2019 amounted to 2 804 048. Of these, 41.9% were original, 35.4% were renewals without meeting the patient and 22.7% were renewed with meeting the patient. Characteristics such as male sex, age 35-54 years, prescription for cardiovascular system preparations and the prescription being renewed during the summer (June-August) were associated with renewals made without meeting the patient. Further research is needed on the implementation of pharmacotherapy monitoring in the case of renewals without the prescriber meeting the patient.
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Affiliation(s)
- Agnese Rönngård-Jalkanen
- School of Pharmacy, Faculty of Health Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
| | - Emma Aarnio
- School of Pharmacy, Faculty of Health Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
| | - Leena Saastamoinen
- Information and Development Services, Information Services and Development Division, Finnish Medicines Agency (Fimea), Helsinki, Finland
| | - Johanna Timonen
- School of Pharmacy, Faculty of Health Sciences, Kuopio Campus, University of Eastern Finland, Kuopio, Finland
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3
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Dil-Nahlieli D, Ben-Yehuda A, Souroujon D, Hyam E, Shafran-Tikvah S. Validation of a novel Artificial Pharmacology Intelligence (API) system for the management of patients with polypharmacy. Res Social Adm Pharm 2024; 20:633-639. [PMID: 38637208 DOI: 10.1016/j.sapharm.2024.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 03/24/2024] [Accepted: 04/01/2024] [Indexed: 04/20/2024]
Abstract
OBJECTIVE Medication management of patients with polypharmacy is highly complex. We aimed to validate a novel Artificial Pharmacology Intelligence (API) algorithm to optimize the medication review process in a comprehensive, personalized, and scalable way. MATERIALS AND METHODS The study was conducted on anonymized retrospective electronic health records (EHR) of 49 patients. Each patient's file was reviewed by the API system, a clinical pharmacist, and a judging committee. Validation was assessed by comparing the overall agreement of the judging committee (as the gold standard, blinded to the identity of the analyzer) to both the API system and clinical pharmacists' conclusions. Five medication-related problem (MRP) categories were assessed: duplication of therapy, age-related issues, incorrect dose, current side effects and future side effects' risk. For each category the overall validity parameters, agreement, positive predictive value (PPV), negative predictive value (NPV), sensitivity and specificity were analyzed. RESULTS The agreement between the API system and the judging committee was 93.5 % (95 % CI 92.7-94.4), while the agreement between the clinical pharmacists and the judging committee was 73.9 % (95 % CI 72.5-75.3). The PPV was 92.2 % (90.9-93.5) and NPV was 94.2 % (93.1-95.2) for the API system and 76.3 % (69.8-82.8) and 73.5 % (72.3-74.8) respectively for the clinical pharmacists. DISCUSSION AI systems can equip clinicians with sophisticated tools and scale manual processes such as comprehensive medication reviews, thus reducing MRPs and drug-related hospitalizations related to multidrug treatments. The API system validated in this study provided comprehensive, multidrug, multilayered analysis intended to bridge the innate complexity of personalized polypharmacy treatment. CONCLUSIONS The API system was validated as a tool for providing actionable clinical insights non-inferior to a manual clinical review of a clinical pharmacist. The API system showed promising results in reducing MRPs.
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Affiliation(s)
- Dorit Dil-Nahlieli
- Department of Research and Development, MDI Health Technologies, Ramat Gan, Israel.
| | - Arie Ben-Yehuda
- Department of Medicine, Hadassah Medical Center Faculty of Medicine, Hebrew University, Jerusalem, Israel
| | | | - Eytan Hyam
- Department of Research and Development, MDI Health Technologies, Ramat Gan, Israel
| | - Sigal Shafran-Tikvah
- Nursing Division, Hadassah University Medical Center & Jerusalem College of Technology, Jerusalem, Israel
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4
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Alloush R, van Lint J, van Marum RJ, Hermens WWAJJ, Jessurun NT. Hospital registration of adverse drug reactions in electronic health records: importance and contribution to pharmacovigilance. Expert Opin Drug Saf 2024; 23:925-935. [PMID: 37961907 DOI: 10.1080/14740338.2023.2282582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 10/13/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND Information on registered adverse drug reactions (ADRs) in hospitals may provide a large real-world data source that can be used to ensure patients' safety. This study aimed to assess the potential contribution of hospital registration of ADRs in electronic health records (EHR) to pharmacovigilance. RESEARCH DESIGN AND METHODS An observational retrospective descriptive study using data from the Jeroen Bosch Hospital in the Netherlands in 2019. 'Serious and/or severe' and 'previously unknown' ADRs registered systematically in the corresponding field of EHRs were assessed. RESULTS ADR data concerning 1010 patients were included. In total, 1630 ADRs were registered in EHRs. Fifty-eight serious and/or severe ADRs (5.2%) were registered. Tubulointerstitial nephritis was the most frequently registered severe ADR and was mainly associated with antibacterials for systemic use. A total of 82 previously unknown ADRs (5%) were registered. 'Migraine' and 'chest pain' were the most frequently registered unknown ADRs. Additionally, 25 ADRs (1.5%) were registered that may be attributable to 10 drugs 'under additional monitoring.' CONCLUSIONS Hospital registrations of ADRs in EHRs provide information on ADRs, which are challenging to assess during clinical trials. However, improvements are required to optimize this registration before it can serve as a valuable data source for pharmacovigilance purposes.
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Affiliation(s)
- Roba Alloush
- The Netherlands Pharmacovigilance Centre Lareb, 's-Hertogenbosch, The Netherlands
- Utrecht Institute for Pharmaceutical Sciences, University of Utrecht, Utrecht, The Netherlands
| | - Jette van Lint
- The Netherlands Pharmacovigilance Centre Lareb, 's-Hertogenbosch, The Netherlands
| | - Rob J van Marum
- Jeroen Bosch Hospital, Department of Clinical Pharmacology, 's-Hertogenbosch, The Netherlands
- Amsterdam UMC, Department of Geriatric Medicine, Amsterdam, The Netherlands
| | - Walter W A J J Hermens
- Jeroen Bosch Hospital, Department of Hospital Pharmacy, 's-Hertogenbosch, The Netherlands
| | - Naomi T Jessurun
- The Netherlands Pharmacovigilance Centre Lareb, 's-Hertogenbosch, The Netherlands
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Pramotton FM, Spitz S, Kamm RD. Challenges and Future Perspectives in Modeling Neurodegenerative Diseases Using Organ-on-a-Chip Technology. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024:e2403892. [PMID: 38922799 DOI: 10.1002/advs.202403892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/01/2024] [Indexed: 06/28/2024]
Abstract
Neurodegenerative diseases (NDDs) affect more than 50 million people worldwide, posing a significant global health challenge as well as a high socioeconomic burden. With aging constituting one of the main risk factors for some NDDs such as Alzheimer's disease (AD) and Parkinson's disease (PD), this societal toll is expected to rise considering the predicted increase in the aging population as well as the limited progress in the development of effective therapeutics. To address the high failure rates in clinical trials, legislative changes permitting the use of alternatives to traditional pre-clinical in vivo models are implemented. In this regard, microphysiological systems (MPS) such as organ-on-a-chip (OoC) platforms constitute a promising tool, due to their ability to mimic complex and human-specific tissue niches in vitro. This review summarizes the current progress in modeling NDDs using OoC technology and discusses five critical aspects still insufficiently addressed in OoC models to date. Taking these aspects into consideration in the future MPS will advance the modeling of NDDs in vitro and increase their translational value in the clinical setting.
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Affiliation(s)
- Francesca Michela Pramotton
- Department of Mechanical Engineering and Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Sarah Spitz
- Department of Mechanical Engineering and Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Roger D Kamm
- Department of Mechanical Engineering and Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
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Nakamura S, Masuda S, Oda S, Yamakawa D, Yamaguchi S, Ishima T, Kimura N, Aizawa K. Polypharmacy-related Shock Symptoms and Complications Associated with Phenothiazine. Intern Med 2024; 63:1829-1835. [PMID: 37952960 PMCID: PMC11239264 DOI: 10.2169/internalmedicine.2012-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 09/18/2023] [Indexed: 11/14/2023] Open
Abstract
This report describes a case of shock symptoms in a 72-year-old woman with epilepsy who had been in a state of polypharmacy, taking multiple antipsychotic drugs. After receiving a normal dose of periciazine, she exhibited impaired consciousness, hypothermia, and hypotension and was admitted to hospital. Despite poor response to vasopressors, conservative treatment led to gradual improvement. Subsequent pharmacokinetic analysis showed non-toxic blood concentrations of periciazine, suggesting that even small doses of phenothiazines could result in toxic symptoms. This case highlights the importance of monitoring for adverse reactions when prescribing multiple antipsychotic drugs, particularly in older polypharmacy patients.
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Affiliation(s)
| | - Shingo Masuda
- Department of General Internal Medicine, Kamigoto Hospital, Japan
| | - Shinya Oda
- Department of General Internal Medicine, Kamigoto Hospital, Japan
| | - Daisuke Yamakawa
- Department of General Internal Medicine, Kamigoto Hospital, Japan
| | - Shota Yamaguchi
- Department of General Internal Medicine, Kamigoto Hospital, Japan
| | - Tamaki Ishima
- Division of Clinical Pharmacology, Department of Pharmacology, Jichi Medical University, Japan
| | - Natsuka Kimura
- Division of Clinical Pharmacology, Department of Pharmacology, Jichi Medical University, Japan
| | - Kenichi Aizawa
- Division of Clinical Pharmacology, Department of Pharmacology, Jichi Medical University, Japan
- Clinical Pharmacology Center, Jichi Medical University Hospital, Japan
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Chiricozzi A, Coscarella G, Puig L, Vender R, Yeung J, Carrascosa JM, Piaserico S, Gisondi P, Lynde C, Ferreira P, Bastos PM, Dauden E, Leite L, Valerio J, Del Alcázar-Viladomiu E, Vilarrasa E, Llamas-Velasco M, Alessandri-Bonetti M, Messina F, Bruni M, Di Brizzi EV, Ricceri F, Nidegger A, Hugo J, Mufti A, Daponte AI, Teixeira L, Balato A, Romanelli M, Prignano F, Gkalpakiotis S, Conrad C, Lazaridou E, Rompoti N, Stratigos AJ, Nogueira M, Peris K, Torres T. Age affects drug survival rates of interleukin (IL)-17 and IL-23 inhibitors in patients with plaque psoriasis: Results from a retrospective, multicentric, multi-country, cohort study. J Eur Acad Dermatol Venereol 2024. [PMID: 38860729 DOI: 10.1111/jdv.20143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 04/18/2024] [Indexed: 06/12/2024]
Abstract
BACKGROUND Scarce data related to the drug survival of biologic agents in psoriasis patients aged ≥65 years is available. OBJECTIVES To evaluate the drug survival of interleukin (IL)-23 or the IL-17 inhibitors approved for the treatment of moderate-to-severe psoriasis in elderly patients (aged ≥65 years), compared with younger adult patients (aged <65 years), and to identify clinical predictors that can influence the drug survival. METHODS This retrospective multicentric cohort study included adult patients with moderate-to-severe psoriasis, dissecting two-patient subcohorts based on age: elderly versus younger adults. Kaplan-Meier estimator and proportional hazard Cox regression models were used for drug survival analysis. RESULTS We included 4178 patients and 4866 treatment courses; 934 were elderly (1072 treatment courses), and 3244 were younger patients (3794 treatment courses). Drug survival, considering all causes of interruption, was higher in patients aged <65 years than in elderly patients overall (log-rank p < 0.006). This difference was significant for treatment courses involving IL-23 inhibitors (p < 0.001) but not for those with IL-17 inhibitors (p = 0.2). According to both uni- and multi-variable models, elder age was associated with an increased risk of treatment discontinuation (univariable analysis: HR: 1.229, 95% CI 1.062-1.422; p < 0.006; multivariable analysis: HR: 1.199, 95% CI 1.010-1.422; p = 0.0377). Anti-IL-23 agents were associated with a reduced likelihood of treatment discontinuation after adjusting for other variables (HR: 0.520, 95% CI 0.368-0.735; p < 0.001). Being previously treated with IL-17 inhibitors increased the probability of discontinuation. CONCLUSION Elderly patients with psoriasis have an increased risk of biologic treatment discontinuation compared with younger adult patients, particularly, if being treated with IL-23 inhibitors. However, in stratified analyses conducted in elderly patients, IL-23 inhibitors showed higher drug survival rates than IL-17 inhibitors.
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Affiliation(s)
- Andrea Chiricozzi
- Dermatologia, Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica Del Sacro Cuore, Rome, Italy
- Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giulia Coscarella
- Dermatologia, Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica Del Sacro Cuore, Rome, Italy
- Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Luis Puig
- Department of Dermatology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Ron Vender
- McMaster University, Hamilton, Ontario, Canada
| | - Jensen Yeung
- Division of Dermatology, Department of Medicine, Probity Medical Research, University of Toronto, Waterloo, Ontario, Canada
| | - José-Manuel Carrascosa
- Department of Dermatology, Germans Trias i Pujol University Hospital (HUGTP), Autonomous University of Barcelona (UAB), Badalona, Spain
| | - Stefano Piaserico
- Dermatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Paolo Gisondi
- Section of Dermatology and Venereology, Department of Medicine, University of Verona, Verona, Italy
| | - Charles Lynde
- Department of Medicine, The Lynde Institute for Dermatology, University of Toronto, Toronto, Ontario, Canada
| | - Paulo Ferreira
- Dermatology Center, Hospital CUF Descobertas, Lisbon, Portugal
| | | | - Esteban Dauden
- Dermatology Department, Hospital Universitario de la Princesa, Instituto de Investigación Sanitaria La Princesa (IIS-IP), Madrid, Spain
| | | | | | - Elena Del Alcázar-Viladomiu
- Department of Dermatology, Germans Trias i Pujol University Hospital (HUGTP), Autonomous University of Barcelona (UAB), Badalona, Spain
| | - Eva Vilarrasa
- Department of Dermatology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Mar Llamas-Velasco
- Dermatology Department, Hospital Universitario de la Princesa, Instituto de Investigación Sanitaria La Princesa (IIS-IP), Madrid, Spain
| | | | - Francesco Messina
- Dermatology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Manfredo Bruni
- Section of Dermatology and Venereology, Department of Medicine, University of Verona, Verona, Italy
| | | | - Federica Ricceri
- Section of Dermatology, Department of Dermatological Science, University of Florence, Florence, Italy
| | - Alessia Nidegger
- Department of Dermatology, Lausanne University Hospital CHUV and University of Lausanne, Lausanne, Switzerland
| | - Jan Hugo
- Department of Dermatovenereology, Third Faculty of Medicine, Charles University and Kralovske Vinohrady University Hospital, Prague, Czech Republic
| | - Asfandyar Mufti
- Division of Dermatology, Department of Medicine, Probity Medical Research, University of Toronto, Waterloo, Ontario, Canada
| | - Athina-Ioanna Daponte
- Second Department of Dermatology-Venereology, Aristotle University School of Medicine, Thessaloniki, Greece
| | - Laetitia Teixeira
- Center for Health Technology and Services Research (CINTESIS), Institute of Biomedical Sciences Abel Salazar, University of Porto (ICBAS.UP), Porto, Portugal
| | - Anna Balato
- Unit of Dermatology - University of Campania Luigi Vanvitelli, Naples, Italy
| | | | - Francesca Prignano
- Section of Dermatology, Department of Dermatological Science, University of Florence, Florence, Italy
| | - Spyridon Gkalpakiotis
- Department of Dermatovenereology, Third Faculty of Medicine, Charles University and Kralovske Vinohrady University Hospital, Prague, Czech Republic
| | - Curdin Conrad
- Department of Dermatology, Lausanne University Hospital CHUV and University of Lausanne, Lausanne, Switzerland
| | - Elizabeth Lazaridou
- Second Department of Dermatology-Venereology, Aristotle University School of Medicine, Thessaloniki, Greece
| | - Natalia Rompoti
- University Hospital of Venereal and Skin Diseases "A.Sygros", Athens, Greece
| | | | - Miguel Nogueira
- Department of Dermatology, CAC ICBAS-CHP - Centro Académico Clínico ICBAS - CHP, Porto, Portugal
| | - Ketty Peris
- Dermatologia, Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica Del Sacro Cuore, Rome, Italy
- Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Tiago Torres
- Department of Dermatology, CAC ICBAS-CHP - Centro Académico Clínico ICBAS - CHP, Porto, Portugal
- UMIB - Unit for Multidisciplinary Research in Biomedicine, Instituto de Ciências Biomédicas Abel Salazar, University of Porto, Porto, Portugal
- ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
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Hughes JE, Bennett KE, Cahir C. Drug-Drug Interactions and Their Association with Adverse Health Outcomes in the Older Community-Dwelling Population: A Prospective Cohort Study. Clin Drug Investig 2024; 44:439-453. [PMID: 38878216 PMCID: PMC11196341 DOI: 10.1007/s40261-024-01369-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/15/2024] [Indexed: 06/25/2024]
Abstract
BACKGROUND Evidence on associations between drug-drug interactions (DDIs) and health outcomes in the older community-dwelling population is limited. OBJECTIVE We estimate potentially clinically important DDI prevalence and examine the association between DDIs and (1) adverse drug events (ADEs), (2) emergency hospital attendance and (3) health-related quality of life (HRQoL) in an older community-dwelling population in Ireland. METHODS This is a prospective cohort study of community-dwelling older adults (N = 904) aged ≥ 70 years from 15 general practices in Ireland recruited in 2010 (wave-1) and followed-up over 2 years (wave-2; 2012-2013), with linked national pharmacy claims data. Individuals dispensed two or more drugs (wave-1: N = 842; wave-2: N = 763) were included. DDI prevalence at baseline, follow-up and 6 months prior to each health outcome was estimated. Multi-level regression was used to model the association between DDI-exposure and health outcomes at follow-up. DDI prevalence, adjusted incidence-rate ratios (aIRR), adjusted odds ratios (aOR), β coefficients and robust standard error (RSE) from multi-level regression analyses, and 95% confidence intervals (CIs) are reported. RESULTS At wave-1, n = 196 (23.3% [95% CI 20.5-26.3]), individuals were potentially exposed to ≥ 1 DDI, increasing to n = 345 (45.2% [41.7-48.9]) at wave-2. At 2-year follow-up, the median number of ADEs was 3 (interquartile range [IQR 2-5]); 229 (30.1%) had ≥ 1 emergency hospital attendance, and the mean EQ-5D was 0.74 (± 0.23). Evidence for the association between DDI-exposure and emergency hospital attendance at follow-up was lacking (aOR = 1.38 [0.42-4.53]). DDI-exposure was associated with an increasing number of ADEs (aIRR = 1.26 [1.03-1.55]), and decreasing EQ-5D utility (β = - 0.07, [-0.11 to -0.04], RSE = 0.02). Aspirin-warfarin, clarithromycin-prednisolone, amiodarone-furosemide, clarithromycin-salbutamol, rosuvastatin-warfarin, amiodarone-bisoprolol, and aspirin-nicorandil were common DDIs 6 months preceding these health outcomes. CONCLUSIONS We found a two-fold increase in DDI prevalence between wave 1 and 2. DDI exposure was associated with increasing ADEs and declining HRQoL at 2-year follow-up. Common DDIs involved anticoagulants, cardiovascular and antimicrobial drugs, which should be targeted for medicine optimisation.
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Affiliation(s)
- John E Hughes
- School of Population Health, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland.
| | - Kathleen E Bennett
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland
| | - Caitriona Cahir
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland
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Hou Q, Chen Y, Zhang Y, Pang C. Comparative Muscle Tolerability of Different Types and Intensities of Statins: A Network Meta-Analysis of Double-Blind Randomized Controlled Trials. Cardiovasc Drugs Ther 2024; 38:459-469. [PMID: 36447018 DOI: 10.1007/s10557-022-07405-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/04/2022] [Indexed: 12/05/2022]
Abstract
PURPOSE The benefits of statins for ischemic cardio-cerebrovascular diseases are well known. However, concerns around muscle adverse events still exist. We therefore aimed to compare the muscle safety of individual statins in adults. METHODS PubMed, Embase, Cochrane Central Register of Controlled Trials and Web of Science were searched to include double-blind randomized controlled trials (RCTs) comparing one statin with another or with control treatment. Pairwise meta-analyses and network meta-analyses were undertaken with Stata 14.0 software. Relative risk (RR) with 95% confidence intervals (CIs) was adopted for each outcome. RESULTS A total of 83 RCTs were included. In the pairwise meta-analysis, statins were significantly associated with only a slight increase in muscle symptoms compared with control (RR=1.05; 95% CI=1.01-1.09). In the drug-level network meta-analyses, no statistically significant difference was found between individual statins in the incidence of muscle symptoms, myalgia, myopathy, rhabdomyolysis, creatine kinase (CK) >10 times the upper limit of normal (ULN) or discontinuation due to muscle adverse events. In the dose-level network meta-analyses, there were no statistically significant dose-dependent effects on any outcomes except that moderate-intensity statins had a higher incidence of muscle symptoms than control (RR=1.13; 95% CI=1.01-1.27). Moderate simvastatin (RR=6.57; 95% CI=1.26-34.41) and moderate pravastatin (RR=5.96; 95% CI=1.00-35.44) had a statistically significantly higher incidence of CK >10×ULN compared with moderate atorvastatin. Lipophilic statins and statins metabolized by liver cytochrome P450 3A4 were not associated with an increased risk of muscle adverse events. CONCLUSION Statins may be generally safe on muscle. Moderate atorvastatin may be superior to equivalent simvastatin and pravastatin in muscle tolerability.
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Affiliation(s)
- Qingtao Hou
- Department of Geriatrics, The First Affiliated Hospital of Chongqing Medical University, 1# Youyi Road, Yuzhong District, Chongqing, 400016, People's Republic of China.
| | - Yuqin Chen
- Neuroscience Research Center, College of Basic Medicine, Chongqing Medical University, Chongqing, 400016, People's Republic of China
| | - Yingxiao Zhang
- Department of Geriatrics, The First Affiliated Hospital of Chongqing Medical University, 1# Youyi Road, Yuzhong District, Chongqing, 400016, People's Republic of China
| | - Caishuang Pang
- Chongqing Medical University, Chongqing, 400016, People's Republic of China
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Khanna J, Kumar S, Mehta S, Chaudhary J, Jain A. Clinical Pertinence and Determinants of Potential Drug-Drug Interactions in Chronic Kidney Disease Patients: A Cross-sectional Study. J Pharm Technol 2024; 40:142-151. [PMID: 38784027 PMCID: PMC11110732 DOI: 10.1177/87551225241241977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024] Open
Abstract
Background: Chronic kidney disease (CKD) is one of the major health issues effecting around 15% of world population, and its further complications has raised the need of polypharmacy for management. But this polypharmacy also upsurges the risk of potential drug-drug interactions (pDDIs) in CKD patients, which may further be responsible for increased morbidity and mortality. Objective: The main objective is therefore to evaluate the distribution, severity, causes, associated drug interactions, and clinical relevance of determination of pDDIs in CKD patients. Methods: Medical files of CKD patients examined at nephrology department, Maharishi Markandeshwar Institute of Medical Sciences and Research (MMIMSR), Mullana, between December 2022 and May 2023 were cross-sectionally assessed for this study. Medscape drug interaction checker was used to study patient profiles for pDDIs, and suggestive measures to minimize those pDDIs were studied using DDInter to ensure better clinical decision-making and patient safety. IBM SPSS (version 24) was utilized for statistical analysis. Results: The data reveal that 74.5% of the 200 medical files being evaluated had 839 pDDIs in total, out of which nearly 78.3% of patients had moderate, 15.6% had minor, and 6.07% had serious interactions. The potential adverse outcomes of pDDIs included an irregular heartbeat, hypokalemia, central nervous system (CNS) adverse effects, hypoglycemia, and a decline in therapeutic efficacy. The prevalence of pDDIs was discovered to be substantially correlated with age ≥60 years, (odds ratio [OR] = 0.65; 95% CI = 0.4-0.9; P = 0.040), length of stay ≥10 days (OR = 4.0; 95% CI = 1.29-6.1; P = 0.016), and number of prescribed drugs ≥10 (OR = 5.5; 95% CI = 2.45-10.69; P = 0.004). Conclusion: Patients with CKD have a high incidence of pDDIs (mainly mild to moderate). Older age, duration of hospital stays, and polypharmacy all raise the risk of pDDIs. Healthcare professionals (physicians and clinical pharmacist) should use drug interaction checker software programs like Medscape and DDInter to acquire knowledge about different pDDIS and their alternative measures so that the associated adverse drug reactions (ADRs) can be controlled and rational drug combination can be prescribed for management of CKD ensuring better patient care.
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Affiliation(s)
- Janvi Khanna
- Department of Pharmacy Practice, M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, India
| | - Siddharth Kumar
- Department of Pharmacy Practice, M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, India
| | - Sudhir Mehta
- Department of Nephrology, M.M. Institute of Medical Sciences & Research, Maharishi Markandeshwar (Deemed to be University), Mullana, India
| | - Jasmine Chaudhary
- Department of Pharmaceutical Chemistry, M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, India
| | - Akash Jain
- Department of Pharmacology, M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, India
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11
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Jennings AA, Doherty AS, Clyne B, Boland F, Moriarty F, Fahey T, Hally L, Kennelly SP, Wallace E. Stakeholder perceptions of and attitudes towards problematic polypharmacy and prescribing cascades: a qualitative study. Age Ageing 2024; 53:afae116. [PMID: 38851215 PMCID: PMC11162292 DOI: 10.1093/ageing/afae116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 04/03/2024] [Indexed: 06/10/2024] Open
Abstract
INTRODUCTION Problematic polypharmacy is the prescribing of five or more medications potentially inappropriately. Unintentional prescribing cascades represent an under-researched aspect of problematic polypharmacy and occur when an adverse drug reaction (ADR) is misinterpreted as a new symptom resulting in the initiation of a new medication. The aim of this study was to elicit key stakeholders' perceptions of and attitudes towards problematic polypharmacy, with a focus on prescribing cascades. METHODS qualitative one-to-one semi-structured interviews were conducted with predefined key stakeholder groups. Inductive thematic analysis was employed. RESULTS Thirty-one stakeholders were interviewed: six patients, two carers, seven general practitioners, eight pharmacists, four hospital doctors, two professional organisation representatives and two policymakers. Three main themes were identified: (i) ADRs and prescribing cascades-a necessary evil. Healthcare professionals (HCPs) expressed concern that experiencing an ADR would negatively impact patients' confidence in their doctor. However, patients viewed ADRs pragmatically as an unpredictable risk. (ii) Balancing the risk/benefit tipping point. The complexity of prescribing decisions in the context of polypharmacy made balancing this tipping point challenging. Consequently, HCPs avoided medication changes. (iii) The minefield of medication reconciliation. Stakeholders, including patients and carers, viewed medication reconciliation as a perilous activity due to systemic communication deficits. CONCLUSION Stakeholders believed that at a certain depth of polypharmacy, the risk that a new symptom is being caused by an existing medication becomes incalculable. Therefore, in the absence of harm, medication changes were avoided. However, medication reconciliation post hospital discharge compelled prescribing decisions and was seen as a high-risk activity by stakeholders.
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Affiliation(s)
| | | | - Barbara Clyne
- Department of Public Health and Epidemiology, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Fiona Boland
- HRB Centre for Primary Care Research, Department of General Practice, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Frank Moriarty
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Tom Fahey
- HRB Centre for Primary Care Research, Department of General Practice, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | | | - Seán P Kennelly
- Department of Medical Gerontology, School of Medicine, Trinity College Dublin, Dublin, Ireland
- Department of Age-related Healthcare, Tallaght University Hospital, Dublin, Ireland
| | - Emma Wallace
- Department of General Practice, University College Cork, Cork, Ireland
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12
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Han J, Lee WJ, Hur KY, Cho JH, Lee BW, Park CY. Safety and Effectiveness of Dulaglutide in the Treatment of Type 2 Diabetes Mellitus: A Korean Real-World Post-Marketing Study. Diabetes Metab J 2024; 48:418-428. [PMID: 38310883 PMCID: PMC11140407 DOI: 10.4093/dmj.2023.0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 07/10/2023] [Indexed: 02/06/2024] Open
Abstract
BACKGRUOUND To investigate the real-world safety and effectiveness of dulaglutide in Korean adults with type 2 diabetes mellitus (T2DM). METHODS This was a real-world, prospective, non-interventional post-marketing safety study conducted from May 26, 2015 to May 25, 2021 at 85 Korean healthcare centers using electronic case data. Data on patients using dulaglutide 0.75 mg/0.5 mL or the dulaglutide 1.5 mg/0.5 mL single-use pens were collected and pooled. The primary objective was to report the frequency and proportion of adverse and serious adverse events that occurred. The secondary objective was to monitor the effectiveness of dulaglutide at 12 and 24 weeks by evaluating changes in glycosylated hemoglobin (HbA1c ), fasting plasma glucose, and body weight. RESULTS Data were collected from 3,067 subjects, and 3,022 subjects who received ≥1 dose (of any strength) of dulaglutide were included in the safety analysis set (53% female, mean age 56 years; diabetes duration 11.2 years, mean HbA1c 8.8%). The number of adverse events reported was 819; of these, 68 (8.3%) were serious adverse events. One death was reported. Adverse events were mostly mild in severity; 60.81% of adverse events were considered related to dulaglutide. This study was completed by 72.73% (2,198/3,022) of subjects. At 12/24 weeks there were significant (P<0.0001) reductions from baseline in least-squares mean HbA1c (0.96%/0.95%), fasting blood glucose (26.24/24.43 mg/dL), and body weight (0.75/1.21 kg). CONCLUSION Dulaglutide was generally well tolerated and effective in real-world Korean individuals with T2DM. The results from this study contribute to the body of evidence for dulaglutide use in this population.
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Affiliation(s)
| | - Woo Je Lee
- Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyu Yeon Hur
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jae Hyoung Cho
- Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Byung Wan Lee
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Cheol-Young Park
- Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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13
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More SA, Atal S, Mishra PS. Inter-rater agreement between WHO- Uppsala Monitoring Centre system and Naranjo algorithm for causality assessment of adverse drug reactions. J Pharmacol Toxicol Methods 2024; 127:107514. [PMID: 38768933 DOI: 10.1016/j.vascn.2024.107514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 05/14/2024] [Indexed: 05/22/2024]
Abstract
Determining the causality of Adverse Drug Reactions (ADRs) is essential for management and prevention of future occurrences. The WHO-Uppsala Monitoring Centre (UMC) system is recommended under the Pharmacovigilance Program of India whereas Naranjo's algorithm is commonly utilized by clinicians, but their agreement remains a subject of investigation. This study aims to compare the inter-rater agreement between these two scales for causality assessment of ADRs. In this cross-sectional study, two groups of pharmacovigilance experts were given a set of total 399 anonymized individual case safety reports, collected over six months. The raters were blinded to each other's assessments and applied the WHO-UMC system and Naranjo algorithm to each case independently. Inter-rater agreement was then evaluated utilizing Cohen's kappa. The suspected ADRs were also comprehensively analysed on parameters like age, sex, route of administration, speciality, organ system affected, most common drug categories and individual drugs, outcome of ADRs. Analysis of 399 suspected ADRs revealed that mean age of patients was 36.8 ± 18.0 years, females were more frequently affected, highest proportion of reports were from psychiatry inpatients, seen with antipsychotic drugs, involved the central nervous system, with oral administration, and 91% resolved. On causality assessment by the WHO-UMC system, 53.3% were "Certain" whereas Naranjo's algorithm categorized 96.74% of ADRs as "Probable". Cohen's kappa showed a "Minimal" agreement (0.22) between WHO-UMC and Naranjo system of causality assessment. The considerable lack of agreement between the two commonly employed systems of causality assessment of ADRs warrants further investigation into specific factors influencing the disagreement to improve the accuracy of causality assessments.
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Affiliation(s)
- Sapna A More
- Department of Pharmacology, Mahatma Gandhi Memorial Medical College, Indore, M.P 452001, India.
| | - Shubham Atal
- Department of Pharmacology, All India Institute of Medical Sciences, Bhopal, M.P 462026, India
| | - Pooja S Mishra
- Department of Pharmacology, Mahatma Gandhi Memorial Medical College, Indore, M.P 452001, India
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14
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Prabahar K, Alhawiti MS, Yosef AM, Alqarni RS, Sayd FY, Alsharif MO, Subramani V, Alshareef H, Hamdan AME, Alqifari S, Alqarni GS, Yousuf SM. Potentially Inappropriate Medications in Hospitalized Older Patients in Tabuk, Saudi Arabia Using 2023 Beers Criteria: A Retrospective Multi-Centric Study. J Multidiscip Healthc 2024; 17:1971-1979. [PMID: 38706504 PMCID: PMC11070160 DOI: 10.2147/jmdh.s461180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 04/23/2024] [Indexed: 05/07/2024] Open
Abstract
Purpose Older persons are frequently prescribed several medications; therefore, inappropriate medication prescriptions are common. Prescribing potentially inappropriate medications (PIMs) poses a serious risk and hence, we aimed to assess the PIMs in older patients in Tabuk, using the 2023 Beers criteria. Patients and Methods A retrospective cross-sectional study was carried out, including older persons ≥65 years of age admitted in two government hospitals from June 2022 to May 2023, and prescribed with five or more medications. PIMs were assessed using the 2023 Beers criteria. Descriptive analysis was performed for the categorical and continuous variables. Logistic regression was used to assess the influence of age, gender, number of medications and comorbidities on PIMs using SPSS version 27. Results The study included 420 patients. The mean age of the participants was 75.52 ± 8.70 years (range, 65-105 years). There was a slightly higher proportion of females (52%). The prevalence of PIMs was 81.43%, where 35.41% were prescribed one PIM, 26.48% were prescribed two PIMs, and 17.32% were prescribed three PIMs. The proportion of medications considered potentially inappropriate among older patients was 70.11%, and proton pump inhibitors were the most commonly prescribed medication (52.99%). The proportion of medications to be used with caution was 19.55%, with diuretics being the most frequently administered medication (91.43%). Gender and comorbidity did not influence PIMs, but age and number of medications significantly influenced the likelihood of PIMs. Conclusion PIMs are prevalent among older people and are significantly associated with age and multiple medications. Caution should be exercised while prescribing medications to older persons. Frequent audits should be performed to assess PIMs, and clinicians should be informed of the same to avoid serious outcomes associated with PIMs. Interventions designed to reduce PIM need to be initiated.
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Affiliation(s)
- Kousalya Prabahar
- Department of Pharmacy Practice, Faculty of Pharmacy, University of Tabuk, Tabuk, Saudi Arabia
| | | | | | | | - Fai Yahya Sayd
- Faculty of Pharmacy, University of Tabuk, Tabuk, Saudi Arabia
| | | | - Vikashini Subramani
- Department of Pharmacy Practice, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Nilgiris, TN, India
| | - Hanan Alshareef
- Department of Pharmacy Practice, Faculty of Pharmacy, University of Tabuk, Tabuk, Saudi Arabia
| | - Ahmed M E Hamdan
- Department of Pharmacy Practice, Faculty of Pharmacy, University of Tabuk, Tabuk, Saudi Arabia
| | - Saleh Alqifari
- Department of Pharmacy Practice, Faculty of Pharmacy, University of Tabuk, Tabuk, Saudi Arabia
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15
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Walsh DJ, O'Driscoll M, Horgan AM, Tabb E, Hannan M, Morris C, Sahm LJ. Hospitalisation and adverse drug events in a geriatric oncology setting: A systematic review of the literature. Res Social Adm Pharm 2024:S1551-7411(24)00155-4. [PMID: 38705819 DOI: 10.1016/j.sapharm.2024.04.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 04/05/2024] [Accepted: 04/29/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND Geriatric Oncology is a specialty where a multidisciplinary approach can address the unmet needs of older adults with cancer. Older adults are at increased risk of adverse drug events (ADE) due to age-related changes in pharmacokinetics and pharmacodynamics, increasing treatment complexity, and medication burden. OBJECTIVES To review the literature to determine the incidence of unplanned hospitalisation due to ADE for all medications, both systemic anticancer therapy (SACT) and non-SACT medications. METHODS A systematic review was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 guidelines. The search included the following databases: PubMed, CINAHL, and Embase. A manual search of Scopus was then performed. Study quality was assessed using the Cochrane Handbook for Systematic Reviews of Interventions, Mixed Methods Appraisal Tool (MMAT) and Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) framework. RESULTS Overall, three studies were included. One observational study reported 19 % of unplanned hospital admissions due to ADE in patients aged ≥70 years with cancer. The first retrospective study reported 24 % of unplanned hospital admissions are due to ADE in patients aged ≥70 years with cancer, and the second retrospective study reported 26 % of patients with metastatic melanoma treated with immune checkpoint inhibitors had an unplanned hospital admission due to an ADE. CONCLUSION There is a paucity of studies assessing unplanned hospitalisation due to ADE in older adults with cancer. Future studies are needed and should account for the reporting of potential ADE relative to supportive care, ancillary medications, and indeed chronic medications used to treat long-standing comorbidities.
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Affiliation(s)
- Darren J Walsh
- University Hospital Waterford, Waterford, Ireland; Pharmaceutical Care Research Group, School of Pharmacy, University College Cork, Cork, Ireland.
| | - Michelle O'Driscoll
- Pharmaceutical Care Research Group, School of Pharmacy, University College Cork, Cork, Ireland
| | | | - Eoin Tabb
- University Hospital Waterford, Waterford, Ireland
| | | | | | - Laura J Sahm
- Pharmaceutical Care Research Group, School of Pharmacy, University College Cork, Cork, Ireland; Department of Pharmacy, Mercy University Hospital, Grenville Place, Cork, Ireland
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16
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Khatib SE, Malham CB, Andrieu S, Strumia M, Cestac P, Salameh P. Fall risk factors among poly-medicated older Lebanese patients in primary care settings: a secondary cross-sectional analysis of the "MGPIDP-L project". BMC Geriatr 2024; 24:327. [PMID: 38600461 PMCID: PMC11008041 DOI: 10.1186/s12877-024-04951-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Accepted: 04/04/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Falling is a major concern for the health of older adults and significantly affects their quality of life. Identifying the various risk factors and the differences between older patients can be challenging. The objective of this study was to identify the risk factors for falls among polymedicated community-dwelling older Lebanese patients following a medication review. METHODS In this analytical cross-sectional study, we examined the risk factors for falls in 850 patients aged ≥ 65 years who were taking ≥ 5 medications daily. The study involved conducting a medication review over the course of a year in primary care settings and using multivariate logistic regression analysis to analyze the data. RESULTS Our results showed that 106 (19.5%) of the 850 included patients had fallen at least once in the three months prior to the medication review. Loss of appetite and functional dependence were identified as the most significant predictors of falls ORa = 3.020, CI [2.074-4.397] and ORa = 2.877, CI [1.787-4.632], respectively. Other risk factors for falls included drowsiness ORa = 2.172, CI [1.499-3.145], and the use of beta-blockers ORa = 1.943, CI [1.339-2.820]. CONCLUSION Our study highlights the importance of addressing multiple risk factors for falls among Lebanese older adults and emphasizes the need for customized interventions and ongoing monitoring to prevent falls and improve health outcomes. This study sheds light on a critical issue in the Lebanese older population and provides valuable insight into the complex nature of falls among poly-medicated Lebanese community-dwelling older adults. TRIAL REGISTRATION 2021REC-001- INSPECT -09-04.
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Affiliation(s)
- Sarah El Khatib
- Paul Sabatier University III, 31063, Toulouse, France.
- Aging and Research Team, Center for Epidemiology and Research in POPulation Health (CERPOP), Toulouse University, Inserm, Paul Sabatier University, Faculty of Medecine, 37 Allées J.Guesde, 31000, Toulouse, France.
| | - Carmela Bou Malham
- Paul Sabatier University III, 31063, Toulouse, France
- Aging and Research Team, Center for Epidemiology and Research in POPulation Health (CERPOP), Toulouse University, Inserm, Paul Sabatier University, Faculty of Medecine, 37 Allées J.Guesde, 31000, Toulouse, France
| | - Sandrine Andrieu
- Paul Sabatier University III, 31063, Toulouse, France
- Aging and Research Team, Center for Epidemiology and Research in POPulation Health (CERPOP), Toulouse University, Inserm, Paul Sabatier University, Faculty of Medecine, 37 Allées J.Guesde, 31000, Toulouse, France
- Department of Pharmacy, Toulouse University Hospitals, Purpan Hospital, 31059, Toulouse, France
| | - Mathilde Strumia
- Paul Sabatier University III, 31063, Toulouse, France
- Aging and Research Team, Center for Epidemiology and Research in POPulation Health (CERPOP), Toulouse University, Inserm, Paul Sabatier University, Faculty of Medecine, 37 Allées J.Guesde, 31000, Toulouse, France
- Department of Pharmacy, Toulouse University Hospitals, Purpan Hospital, 31059, Toulouse, France
| | - Philippe Cestac
- Paul Sabatier University III, 31063, Toulouse, France
- Aging and Research Team, Center for Epidemiology and Research in POPulation Health (CERPOP), Toulouse University, Inserm, Paul Sabatier University, Faculty of Medecine, 37 Allées J.Guesde, 31000, Toulouse, France
- Department of Pharmacy, Toulouse University Hospitals, Purpan Hospital, 31059, Toulouse, France
| | - Pascale Salameh
- School of Medicine, Lebanese American University, Byblos, 1401, Lebanon
- University of Nicosia Medical School, 1065, Nicosia, Cyprus
- Faculty of Pharmacy, Lebanese University, Hadath, 1100, Lebanon
- Institut National de Santé Publique, Epidémiologie Clinique Et Toxicologie INSPECT-LB), Beirut, 1100, Lebanon
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17
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Muñoz MA, Dal Pan GJ, Wei YJJ, Xiao H, Delcher C, Giffin A, Sadiq N, Winterstein AG. Sociodemographic Characteristics of Adverse Event Reporting in the USA: An Ecologic Study. Drug Saf 2024; 47:377-387. [PMID: 38353883 PMCID: PMC10955028 DOI: 10.1007/s40264-024-01397-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2024] [Indexed: 03/21/2024]
Abstract
INTRODUCTION The Food and Drug Administration Adverse Event Reporting System (FAERS) is a vital source of new drug safety information, but whether adverse event (AE) information collected from these systems adequately captures experiences of the overall United States (US) population is unknown. OBJECTIVE To examine determinants of consumer AE reporting in the USA. METHODS Five-year AE reporting rate per 100,000 residents per US county were calculated, mapped, and quartiled for AE reports received directly from consumers between 2011 and 2015. Associations between county-level sociodemographic factors obtained from County Health Rankings and AE reporting rates were evaluated using negative binomial regression. RESULTS Reporting rates were variable across US counties with > 17.6 reports versus ≤ 5.5 reports/100,000 residents in the highest and lowest reporting quartile, respectively. Controlling for drug utilization, counties with higher reporting rates had higher proportions of individuals age ≥ 65 years (e.g., 2.4% reporting increase per 1% increase in individuals age > 65, incidence rate ratio (IRR): 1.024, 95% confidence interval (CI): 1.017-1.030), higher proportions of females (IRR: 1.027, 95% CI 1.012-1.043), uninsured (IRR: 1.009, 95% CI 1.005-1.013), higher median log household incomes (IRR: 1.897, 95% CI 1.644-2.189) and more mental health providers per 100,000 residents (IRR: 1.003, 95% CI 1.001-1.004). Lower reporting was observed in counties with higher proportions of individuals age ≤ 18 years (IRR: 0.966, 95% CI 0.959-0.974), American Indian or Alaska Native individuals (IRR: 0.991, 95% CI 0.986-0.996), individuals not proficient in English (IRR: 0.978, 95% CI 0.965-0.991), and individuals residing in rural areas within a county (IRR: 0.998, 95% CI 0.997-0.998). CONCLUSIONS Observed variations in consumer AE reporting may be related to sociodemographic factors and healthcare access. Because these factors may also correspond to AE susceptibility, voluntary AE reporting systems may be suboptimal for capturing emerging drug safety concerns among more vulnerable populations.
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Affiliation(s)
- Monica A Muñoz
- Center for Drug Evaluation and Research, US Food and Drug Administration, Silver Spring, MD, USA.
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA.
| | - Gerald J Dal Pan
- Center for Drug Evaluation and Research, US Food and Drug Administration, Silver Spring, MD, USA
| | - Yu-Jung Jenny Wei
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA
- Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, FL, USA
- Division of Outcomes and Translational Sciences, College of Pharmacy, The Ohio State University, Columbus, OH, USA
| | - Hong Xiao
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA
| | - Chris Delcher
- Department of Pharmacy Practice and Science, College of Pharmacy, Institute for Pharmaceutical Outcomes and Policy, University of Kentucky, Lexington, KY, USA
| | - Andrew Giffin
- Center for Drug Evaluation and Research, US Food and Drug Administration, Silver Spring, MD, USA
| | - Nabila Sadiq
- Center for Drug Evaluation and Research, US Food and Drug Administration, Silver Spring, MD, USA
| | - Almut G Winterstein
- Department of Pharmaceutical Outcomes and Policy, College of Pharmacy, University of Florida, Gainesville, FL, USA
- Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, FL, USA
- Department of Epidemiology, College of Medicine and College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA
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Kamalzade M, Abolghasemi J, Salehi M, Hasannezhad M, Kargarian-Marvasti S. Application of Mixture and Non-mixture Cure Models in Survival Analysis of Patients With COVID-19. Cureus 2024; 16:e58550. [PMID: 38957820 PMCID: PMC11218444 DOI: 10.7759/cureus.58550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/18/2024] [Indexed: 07/04/2024] Open
Abstract
Background Due to the emergence of new COVID-19 mutations and an increase in re-infection rates, it has become an important priority for the medical community to identify the factors affecting the short- and long-term survival of patients. This study aimed to determine the risk factors of short- and long-term survival in patients with COVID-19 based on mixture and non-mixture cure models. Methodology In this study, the data of 880 patients with COVID-19 confirmed with polymerase chain reaction in Fereydunshahr city (Isfahan, Iran) from February 20, 2020, to December 21, 2021, were gathered, and the vital status of these patients was followed for at least one year. Due to the high rate of censoring, mixture and non-mixture cure models were applied to estimate the survival. Akaike information criterion values were used to evaluate the fit of the models. Results In this study, the mean age of the patients was 48.9 ± 21.23 years, and the estimated survival rates on the first day, the fourth day, the first week, the first month, and at one year were 0.997, 0.982, 0.973, 0.936, and 0.928, respectively. Among the parametric models, the log-logistic mixed cure model with the logit link, which showed the lowest Akaike information criterion value, demonstrated the best fit. The variables of age and prescribed medication type were significant predictors of long-term survival, while occupation was influential in the short-term survival of patients. Conclusions According to the results of this study, it can be concluded that elderly patients should observe health protocols more strictly and consider receiving booster vaccine doses. The log-logistic cure model with a logit link can be used for survival analysis in COVID-19 patients, a fraction of whom have long-term survival.
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Affiliation(s)
- Mohadese Kamalzade
- Department of Biostatistics, School of Public Health, Iran University of Medical Sciences, Tehran, IRN
| | - Jamileh Abolghasemi
- Department of Biostatistics, School of Public Health, Iran University of Medical Sciences, Tehran, IRN
| | - Masoud Salehi
- Department of Biostatistics, School of Public Health, Iran University of Medical Sciences, Tehran, IRN
| | - Malihe Hasannezhad
- Department of Infectious Diseases, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, IRN
| | - Sadegh Kargarian-Marvasti
- Centers for Disease Control and Prevention, Health Center of Fereydunshahr, Isfahan University of Medical Sciences, Isfahan, IRN
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19
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Vennu V. Polypharmacy Is Associated with Sociodemographic Factors and Socioeconomic Status in United States Adults. PHARMACY 2024; 12:49. [PMID: 38525729 PMCID: PMC10961768 DOI: 10.3390/pharmacy12020049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 02/12/2024] [Accepted: 02/19/2024] [Indexed: 03/26/2024] Open
Abstract
A thorough understanding of polypharmacy is required to create public health initiatives that minimize the potential for adverse outcomes. This study aimed to investigate the relationship between sociodemographic factors, socioeconomic status (SES), and polypharmacy risk in United States (US) individuals between 1999-2000 and 2017-2018. The cross-sectional National Health and Nutrition Examination Survey dataset covered ten cycles between 1999-2000 and 2017-2018. All individuals aged ≥18 years were included. The simultaneous use of at least five medications by one person is known as polypharmacy. Multivariable logistic regression showed that there was a statistically significant association between polypharmacy sociodemographic factors (such as age between 45 and 64 (odds ratio [OR] = 3.76; 95% confidence interval [CI] = 3.60-3.92; p < 0.0001) and age of 65 years or above (OR = 3.96; 95% CI = 3.79-4.13; p < 0.0001), especially women (OR = 1.09; 95% CI = 1.06-1.13; p < 0.0001), non-Hispanic blacks (OR = 1.66; 95% CI = 1.51-1.83; p < 0.0001), and veterans (OR = 1.27; 95% CI = 1.22-1.31; p < 0.0001)) and SES (such as being married (OR = 1.14; 95% CI = 1.08-1.19; p = 0.031), widowed, divorced, or separated (OR = 1.21; 95% CI = 1.15-1.26; p < 0.0001), a college graduate or above (OR = 1.21, 95% CI = 1.15-1.27, p < 0.0001), and earning > USD 55,000 per year (OR = 1.86; 95% CI = 1.79-1.93; p < 0.0001)). Individuals aged 45 years and above, women, and non-Hispanic blacks with higher educational levels and yearly incomes were more likely to experience polypharmacy in the US between 1999-2000 and 2017-2018.
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Affiliation(s)
- Vishal Vennu
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh 11433, Saudi Arabia
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20
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Han N, Oh OH, Oh J, Kim Y, Lee Y, Cha WC, Yu YM. The Application of Knowledge-Based Clinical Decision Support Systems to Detect Antibiotic Allergy. Antibiotics (Basel) 2024; 13:244. [PMID: 38534679 DOI: 10.3390/antibiotics13030244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 02/29/2024] [Accepted: 03/05/2024] [Indexed: 03/28/2024] Open
Abstract
Prevention of drug allergies is important for patient safety. The objective of this study was to evaluate the outcomes of antibiotic allergy-checking clinical decision support system (CDSS), K-CDSTM. A retrospective chart review study was performed in 29 hospitals and antibiotic allergy alerts data were collected from May to August 2022. A total of 15,535 allergy alert cases from 1586 patients were reviewed. The most frequently prescribed antibiotics were cephalosporins (48.5%), and there were more alerts of potential cross-reactivity between beta-lactam antibiotics than between antibiotics with the same ingredients or of the same class. Regarding allergy symptoms, dermatological disorders were the most common (38.8%), followed by gastrointestinal disorders (28.4%). The 714 cases (4.5%) of immune system disorders included 222 cases of anaphylaxis and 61 cases of severe cutaneous adverse reactions. Alerts for severe symptoms were reported in 6.4% of all cases. This study confirmed that K-CDS can effectively detect antibiotic allergies and prevent the prescription of potentially allergy-causing antibiotics among patients with a history of antibiotic allergies. If K-CDS is expanded to medical institutions nationwide in the future, it can prevent an increase in allergy recurrence related to drug prescriptions through cloud-based allergy detection CDSSs.
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Affiliation(s)
- Nayoung Han
- Jeju Research Institute of Pharmaceutical Sciences, College of Pharmacy, Jeju National University, Jeju 63243, Republic of Korea
| | - Ock Hee Oh
- FirstDIS Ltd., Seoul 07343, Republic of Korea
| | - John Oh
- Kakao Healthcare Corp., Seongnam 13529, Republic of Korea
| | - Yoomi Kim
- Korea Health Information Service, Seoul 04512, Republic of Korea
| | - Younghee Lee
- Department of Pharmacy, Ajou University Hospital, Suwon 16499, Republic of Korea
| | - Won Chul Cha
- Department of Digital Health, Samsung Advanced Institute for Health Science & Technology (SAIHST), Sungkyunkwan University, Seoul 06355, Republic of Korea
| | - Yun Mi Yu
- Department of Pharmacy and Yonsei Institute of Pharmaceutical Sciences, College of Pharmacy, Yonsei University, Incheon 21983, Republic of Korea
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21
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Park S, Laskow TC, Chen J, Guha P, Dawn B, Kim D. Microphysiological systems for human aging research. Aging Cell 2024; 23:e14070. [PMID: 38180277 PMCID: PMC10928588 DOI: 10.1111/acel.14070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 11/28/2023] [Accepted: 11/30/2023] [Indexed: 01/06/2024] Open
Abstract
Recent advances in microphysiological systems (MPS), also known as organs-on-a-chip (OoC), enable the recapitulation of more complex organ and tissue functions on a smaller scale in vitro. MPS therefore provide the potential to better understand human diseases and physiology. To date, numerous MPS platforms have been developed for various tissues and organs, including the heart, liver, kidney, blood vessels, muscle, and adipose tissue. However, only a few studies have explored using MPS platforms to unravel the effects of aging on human physiology and the pathogenesis of age-related diseases. Age is one of the risk factors for many diseases, and enormous interest has been devoted to aging research. As such, a human MPS aging model could provide a more predictive tool to understand the molecular and cellular mechanisms underlying human aging and age-related diseases. These models can also be used to evaluate preclinical drugs for age-related diseases and translate them into clinical settings. Here, we provide a review on the application of MPS in aging research. First, we offer an overview of the molecular, cellular, and physiological changes with age in several tissues or organs. Next, we discuss previous aging models and the current state of MPS for studying human aging and age-related conditions. Lastly, we address the limitations of current MPS and present future directions on the potential of MPS platforms for human aging research.
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Affiliation(s)
- Seungman Park
- Department of Mechanical EngineeringUniversity of Nevada, Las VegasLas VegasNevadaUSA
| | - Thomas C. Laskow
- Department of MedicineJohns Hopkins University School of MedicineBaltimoreMarylandUSA
| | - Jingchun Chen
- Nevada Institute of Personalized MedicineUniversity of Nevada, Las VegasLas VegasNevadaUSA
| | - Prasun Guha
- Nevada Institute of Personalized MedicineUniversity of Nevada, Las VegasLas VegasNevadaUSA
- School of Life SciencesUniversity of Nevada, Las VegasLas VegasNevadaUSA
| | - Buddhadeb Dawn
- Department of Internal Medicine, Kirk Kerkorian School of MedicineUniversity of Nevada, Las VegasLas VegasNevadaUSA
| | - Deok‐Ho Kim
- Department of MedicineJohns Hopkins University School of MedicineBaltimoreMarylandUSA
- Department of Biomedical EngineeringJohns Hopkins UniversityBaltimoreMarylandUSA
- Center for Microphysiological SystemsJohns Hopkins UniversityBaltimoreMarylandUSA
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22
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Kim RW, Lam M, Abuabara K, Simpson EL, Drucker AM. Targeted Systemic Therapies for Adults with Atopic Dermatitis: Selecting from Biologics and JAK Inhibitors. Am J Clin Dermatol 2024; 25:179-193. [PMID: 38216802 DOI: 10.1007/s40257-023-00837-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/12/2023] [Indexed: 01/14/2024]
Abstract
Therapeutic options for people with moderate or severe atopic dermatitis refractory to topical therapy have rapidly expanded in recent years. These new targeted immunomodulatory agents-biologics and Janus kinase (JAK) inhibitors-have each demonstrated high levels of efficacy and acceptable safety in mostly placebo-controlled clinical trials for atopic dermatitis, but there is no universally applicable algorithm to help choose between them for a given patient. Hence, patients and physicians should utilize shared decision making, discussing efficacy, safety, mode of delivery, monitoring, costs, speed of onset, and other factors to reach individualized treatment decisions. In this review, we try to aid shared decision making by summarizing the efficacy, safety, and monitoring of biologics and oral JAK inhibitors for adults with atopic dermatitis. Network meta-analyses suggest that higher doses of abrocitinib and upadacitinib are more effective than biologics. They also show that, among biologics, dupilumab is likely more effective than tralokinumab and lebrikizumab. Biologics are generally considered safer than JAK inhibitors, although concerns about JAK inhibitors are mainly extrapolated from older generation JAK inhibitors used in higher-risk populations. We also outline evidence and considerations for choosing and using systemic immunomodulatory treatments for special populations including pregnant individuals, those with human immunodeficiency virus (HIV), hepatitis B and C, end stage kidney disease, and older adults.
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Affiliation(s)
- Richard W Kim
- University of California San Francisco School of Medicine, San Francisco, CA, USA
| | - Megan Lam
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Katrina Abuabara
- Department of Dermatology, University of California San Francisco, San Francisco, CA, USA
- Division of Epidemiology and Biostatistics, University of California, Berkeley School of Public Health, Berkeley, CA, USA
| | - Eric L Simpson
- Department of Dermatology, Oregon Health and Science University, Portland, OR, USA
| | - Aaron M Drucker
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada.
- Department of Medicine and Women's College Research Institute, Women's College Hospital, 76 Grenville Street, Toronto, ON, M5S 1B2, Canada.
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23
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Saragih ID, Suarilah I, Saragih IS, Lin YK, Lin CJ. Efficacy of serious games for chronic pain management in older adults: A systematic review and meta-analysis. J Clin Nurs 2024; 33:1185-1194. [PMID: 38291564 DOI: 10.1111/jocn.17012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 12/14/2023] [Accepted: 01/07/2024] [Indexed: 02/01/2024]
Abstract
AIMS AND OBJECTIVES To synthesise and appraise the evidence of the efficacy of serious games in reducing chronic pain among older adults. BACKGROUND Chronic pain in older adults generally results in a substantial handicap due to decreased mobility, exercise avoidance and various concerns that affect their overall quality of life. While serious games have been widely used as a pain management approach, no reviews have thoroughly examined their efficacy for chronic pain management in older adult populations. DESIGN A systematic review and meta-analysis. METHODS The CINAHL, the Cochrane Library, Embase, Medline, PubMed and Web of Science databases were comprehensively searched to find articles published from their inception until 17 April 2023. RoB-2 was used to assess the risk of bias in the included studies. The efficacy of serious games for pain management in older individuals was investigated using pooled standardised mean differences (SMDs) in pain reduction using a random effect model. RESULTS The meta-analysis comprised nine randomised controlled trials that included 350 older adult patients with pain. Serious games effectively alleviated pain in this group (pooled SMD = -0.62; 95% confidence interval: -1.15 to -0.10), although pain-related disability and fear require further investigation. CONCLUSIONS Serious games tended to effectively reduce pain in this older adult group; however, due to a lack of randomised controlled trials, the analysis found lower effectiveness in reducing pain-related disability and fear. Further studies are accordingly required to confirm these findings. RELEVANCE TO CLINICAL PRACTICE The findings of the study emphasise the importance of serious games to increase the motivation of older adults to exercise as one of the safe and extensively used pain management strategies. Serious games that effectively reduce chronic pain in older adults are characterised as consisting of diverse physical activities delivered through consoles, computer-based activities and other technologies. PATIENT OR PUBLIC CONTRIBUTIONS Serious games are recommended as being potentially useful and practical for reducing pain in older adults.
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Affiliation(s)
| | - Ira Suarilah
- Faculty of Nursing, Universitas Airlangga, Surabaya, Indonesia
| | | | - Yen-Ko Lin
- Department of Medical Humanities and Education, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Division of Trauma and Surgical Critical Care, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- Center for Medical Education and Humanizing Health Professional Education, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Ju Lin
- College of Nursing, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
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24
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Schiek S, Hintzer K, Dahley C, Wernecke K, Feindt B, Baerwald C, Spiegl UJA, Bertsche T. Symptoms of older orthopedic and rheumatic patients : A telephone survey about symptoms, symptom communication, treatment and further support after hospital discharge. Z Gerontol Geriatr 2024; 57:50-58. [PMID: 36692537 PMCID: PMC10827833 DOI: 10.1007/s00391-022-02155-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 12/13/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND In older multimorbid orthopedic and rheumatic patients, data on symptoms besides pain or reduced mobility are rarely published. OBJECTIVE We investigated patients' perspectives on their symptoms after hospital discharge. MATERIAL AND METHODS Orthopedic and rheumatic patients aged over 70 years were asked via telephone interviews about (i) their symptoms, (ii) communication, (iii) treatment, and (iv) support. RESULTS (i) The 60 participants (35 women and 25 men) reported a median of 6 (min-max: 1-14) different symptoms, of which 86% (356 of 415) had existed before hospitalization, (ii) patients did not communicate 28% (117) of symptoms to either healthcare professionals, family or friends and (iii) 52 (87%) patients desired improvement. Of the 280 most impairing symptoms, 19% (52) were not treated at all. (iv) Almost all patients (59; 98%) considered it easy to obtain support. CONCLUSION Remarkably, many symptoms were not communicated or treated despite the patients having been hospitalized.
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Affiliation(s)
- Susanne Schiek
- Department of Clinical Pharmacy, Institute of Pharmacy, Leipzig University, Bruederstraße 32, 04103, Leipzig, Germany
- Drug Safety Center, University Hospital Leipzig and Leipzig University, Leipzig, Germany
| | - Katharina Hintzer
- Department of Clinical Pharmacy, Institute of Pharmacy, Leipzig University, Bruederstraße 32, 04103, Leipzig, Germany
- Drug Safety Center, University Hospital Leipzig and Leipzig University, Leipzig, Germany
| | - Carolin Dahley
- Department of Clinical Pharmacy, Institute of Pharmacy, Leipzig University, Bruederstraße 32, 04103, Leipzig, Germany
- Drug Safety Center, University Hospital Leipzig and Leipzig University, Leipzig, Germany
| | - Kathrin Wernecke
- Department of Clinical Pharmacy, Institute of Pharmacy, Leipzig University, Bruederstraße 32, 04103, Leipzig, Germany
- Drug Safety Center, University Hospital Leipzig and Leipzig University, Leipzig, Germany
| | - Birgit Feindt
- Central Patient Management, University Hospital Leipzig, Leipzig, Germany
| | - Christoph Baerwald
- Department of Rheumatology, University Hospital Leipzig, Leipzig, Germany
| | - Ulrich J A Spiegl
- Department of Orthopaedics, Trauma Surgery and Reconstructive Surgery, University of Leipzig, Leipzig, Germany
| | - Thilo Bertsche
- Department of Clinical Pharmacy, Institute of Pharmacy, Leipzig University, Bruederstraße 32, 04103, Leipzig, Germany.
- Drug Safety Center, University Hospital Leipzig and Leipzig University, Leipzig, Germany.
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25
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Mahboob O, Amawi Y, Alkaelani MT, Mahboob O, Tie C. Acantholytic Dyskeratosis Consistent With Grover's Disease After Letrozole Therapy. Cureus 2024; 16:e54262. [PMID: 38496082 PMCID: PMC10944340 DOI: 10.7759/cureus.54262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 02/15/2024] [Indexed: 03/19/2024] Open
Abstract
We present a rare case of Grover's disease (GD) associated with letrozole therapy in a 66-year-old female with stage IV breast cancer. GD is a dermatological condition characterized by papulovesicular lesions typically found on the chest and trunk. While GD is linked to chemotherapeutic agents, its association with letrozole is not well documented. The patient presented with a pruritic rash on her neck, right arm, and trunk, initially misdiagnosed as contact dermatitis. Despite treatment with triamcinolone acetonide, the rash persisted. A subsequent punch biopsy confirmed acantholytic dyskeratosis consistent with GD. Discontinuation of letrozole and treatment with augmented betamethasone dipropionate resulted in significant improvement within four weeks. This case underscores the importance of considering drug-induced dermatological conditions in patients undergoing chemotherapy. While hypersensitivity drug eruptions typically present as morbilliform-patterned cutaneous eruptions, GD should be considered, especially in older patients with multiple medications. The incidence of GD following letrozole therapy is not well studied, making this case a valuable addition to the limited literature. In summary, recognizing and managing drug-induced skin conditions in cancer patients are crucial. This report contributes to our understanding of the potential association between letrozole and GD, emphasizing the need for further research in this area.
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Affiliation(s)
- Osman Mahboob
- Clinical Sciences, Florida State University College of Medicine, Tallahassee, USA
| | - Yusuf Amawi
- Clinical Sciences, Florida State University College of Medicine, Tallahassee, USA
| | | | - Omar Mahboob
- Clinical Sciences, Florida State University College of Medicine, Tallahassee, USA
| | - Cynthia Tie
- Dermatology, Family Dermatology of North Florida, Tallahassee, USA
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26
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Singh VJ, Roy V, Singhal S, Daga M. Pharmacoeconomics of medicines used for geriatric individuals in a tertiary care hospital in Delhi. Indian J Med Res 2024; 159:143-152. [PMID: 38577855 PMCID: PMC11050745 DOI: 10.4103/ijmr.ijmr_2507_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Indexed: 04/06/2024] Open
Abstract
BACKGROUND OBJECTIVES Expenditure on healthcare is a major concern in the geriatric age group. The current study was carried out to assess the expenditure patterns on medicines utilized in geriatric inpatients. METHODS An observational study was conducted on 1000 geriatric inpatients, aged ≥60 yr, admitted to the medicine unit. Data were collected regarding demographic characteristics, prescribed medicines, expenditure incurred on medicines, appropriateness of medicines prescribed and adverse drug reactions (ADRs). Appropriateness of the prescribed medicines was determined using the American Geriatrics Society 2015 Updated Beers Criteria. RESULTS Geriatric inpatients comprised 41.3 per cent of the total individuals admitted in the ward during the study period. A total of 8366 medicines were prescribed in 127 formulations. The total expenditure on prescribed medicines was INR 1,087,175 with a per capita expenditure of INR 1087.17. Parenteral medicines accounted for 91 per cent of the expenditure on medicines. Maximum expenditure (70%) was incurred on 11.9 per cent of the medicines prescribed. The per capita expenditure was significantly higher in individuals with comorbidities (P=0.03) and those who had a longer duration of hospital stay (P<0.0001). About 28.1 per cent prescriptions were inappropriate. ADRs (140) were observed in 139 (13.9%) inpatients. Individuals with inappropriate medicines prescriptions and ADRs had a longer duration of hospital stay and more number of medicines prescribed. INTERPRETATION CONCLUSIONS Comorbidities, prolonged hospitalization, polypharmacy, inappropriate medicines and parenteral medicines being prescribed contribute to increased expenditure on medicines in geriatric inpatients. In view of the rising number of geriatric inpatients, there is a need to frame a drug policy for them along with surveillance of expenditure on prescribed medicines. This needs to be treated as a priority.
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Affiliation(s)
- Vikram Jit Singh
- Department of Pharmacology, Maulana Azad Medical College, New Delhi, India
| | - Vandana Roy
- Department of Pharmacology, Maulana Azad Medical College, New Delhi, India
| | - Shubha Singhal
- Department of Pharmacology, All India Institute of Medical Sciences, Rajkot, Gujarat, India
| | - M.K. Daga
- Department of Medicine, Maulana Azad Medical College & Associated Hospitals, New Delhi, India
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Holmes A, Chang YP. Non-pharmacological management of neuropathic pain in older adults: a systematic review. PAIN MEDICINE (MALDEN, MASS.) 2024; 25:47-56. [PMID: 37607003 DOI: 10.1093/pm/pnad112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 08/16/2023] [Accepted: 08/17/2023] [Indexed: 08/23/2023]
Abstract
INTRODUCTION Neuropathic pain encompasses multiple diagnoses with detrimental impacts on quality of life and overall health. In older adults, pharmacological management is limited by adverse effects and drug interactions, while surgical management involves perioperative risk. Prior reviews addressing non-pharmacological interventions for neuropathic pain have not focused on this demographic. Therefore, this systematic review synthesizes the evidence regarding the effectiveness of non-pharmacological interventions in reducing neuropathic pain severity in older adults. METHODS PubMed, CINAHL, Web of Science, and PsycInfo were searched using key terms, with inclusion criteria of age ≥ 65, neuropathic pain, non-pharmacological intervention, pain severity measurement, English language, peer-reviewed, and either randomized controlled trial (RCT) or quasi-experimental design. In total, 2759 records were identified, with an additional 28 records identified by review of reference lists. After removal of duplicates, 2288 records were screened by title and abstract, 404 full-text articles were assessed, and 19 articles were critically reviewed and synthesized. RESULTS Of the 14 RCTs and 5 quasi-experimental studies included in the review, the most common intervention was electric and/or magnetic therapy, followed by acupuncture, mindfulness meditation, exercise, and light therapy. Several studies revealed both statistical and clinical significance, but conclusions were limited by small sample sizes and methodological shortcomings. The interventions were generally safe and acceptable. CONCLUSIONS Results should be interpreted with consideration of clinical vs statistical significance, mediators of pain severity, and individual variations in effectiveness. Further research should address multimodal and novel interventions, newer models of care, and technology-based interventions.
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Affiliation(s)
- Ashleigh Holmes
- School of Nursing, The State University of New York, University at Buffalo, Buffalo, NY 14214-3079, United States
| | - Yu-Ping Chang
- School of Nursing, The State University of New York, University at Buffalo, Buffalo, NY 14214-3079, United States
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Halder A, Drummond E. Strategies for translating proteomics discoveries into drug discovery for dementia. Neural Regen Res 2024; 19:132-139. [PMID: 37488854 PMCID: PMC10479849 DOI: 10.4103/1673-5374.373681] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 03/25/2023] [Accepted: 04/06/2023] [Indexed: 07/26/2023] Open
Abstract
Tauopathies, diseases characterized by neuropathological aggregates of tau including Alzheimer's disease and subtypes of frontotemporal dementia, make up the vast majority of dementia cases. Although there have been recent developments in tauopathy biomarkers and disease-modifying treatments, ongoing progress is required to ensure these are effective, economical, and accessible for the globally ageing population. As such, continued identification of new potential drug targets and biomarkers is critical. "Big data" studies, such as proteomics, can generate information on thousands of possible new targets for dementia diagnostics and therapeutics, but currently remain underutilized due to the lack of a clear process by which targets are selected for future drug development. In this review, we discuss current tauopathy biomarkers and therapeutics, and highlight areas in need of improvement, particularly when addressing the needs of frail, comorbid and cognitively impaired populations. We highlight biomarkers which have been developed from proteomic data, and outline possible future directions in this field. We propose new criteria by which potential targets in proteomics studies can be objectively ranked as favorable for drug development, and demonstrate its application to our group's recent tau interactome dataset as an example.
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Affiliation(s)
- Aditi Halder
- School of Medical Sciences and Brain & Mind Center, University of Sydney, NSW, Sydney, Australia
- Department of Aged Care, Prince of Wales Hospital, Sydney, NSW, Australia
| | - Eleanor Drummond
- School of Medical Sciences and Brain & Mind Center, University of Sydney, NSW, Sydney, Australia
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29
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Shaikh S, Raut A, Jambhale P, Iyer S, Shah J. Incidence and Severity of Adverse Drug Reactions in Medical Intensive Care Unit. Curr Drug Saf 2024; 19:332-341. [PMID: 37587829 DOI: 10.2174/1574886318666230816090606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 05/17/2023] [Accepted: 07/03/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND Adverse drug reactions (ADRs) curtail patients' quality of life by virtue of increasing therapeutic complexity and rising multimorbidity. In India, the frequency of ADRs for individual drugs and their economic burdens are rarely evaluated. This study aimed at identifying the incidence and severity of ADRs leading to hospitalization (ADRA) and occurring during a hospital stay (ADRH). OBJECTIVE The objective of this study is to evaluate the incidence the incidence and severity of ADRs in the ICU and their impact on the duration of hospitalization, along with the cost incurred to treat ADRs in the ICU. METHODS Demographic, clinical, and pharmacological data on patients admitted to the ICU were collected, analyzed and evaluated for ADRs. According to the setting analyzed, a descriptive analysis of the reactions, suspected medicines, and associated factors was undertaken. RESULTS A total of 208 patients were admitted to the ICU during the study period, of which ADRA contributed 9.1% of the incidence rate and 8.1% of ADRH in 36 patients. Males had a higher incidence of ADRs than females. Patients who had ADRs had a substantially longer length of stay than those who did not. Electrolyte disturbance was the most commonly found ADR. According to the Hartwig scale and WHO-causality scale, 88.9% were moderate, and 97.2% were possible ADRs, respectively. CONCLUSION In this study, a similar incidence rate of ADRA and ADRH was observed. The average cost for treating ADRA was higher than that for treating ADRH. As a result, identifying and preventing these reactions is critical, as they cause the patient greater suffering.
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Affiliation(s)
- Sana Shaikh
- Department of Pharmacy Practice, Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be University), Pune, India
| | - Asawari Raut
- Department of Pharmacy Practice, Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be University), Pune, India
| | - Prajkta Jambhale
- Department of Pharmacy Practice, Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be University), Pune, India
| | - Shivkumar Iyer
- Department of Critical Care Medicine, Bharati Vidyapeeth (Deemed to be University) Medical College, Pune, India
| | - Jignesh Shah
- Department of Critical Care Medicine, Bharati Vidyapeeth (Deemed to be University) Medical College, Pune, India
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30
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Kim Y, Choi CY, Sunwoo Y, Go C, Kim S, Eom SH, Shin S, Choi YJ. A Real-World Data Derived Pharmacovigilance Assessment on Drug-Induced Nephropathy: Implication on Gaps in Patient Care. Healthcare (Basel) 2023; 12:95. [PMID: 38201001 PMCID: PMC10778829 DOI: 10.3390/healthcare12010095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/19/2023] [Accepted: 12/29/2023] [Indexed: 01/12/2024] Open
Abstract
This retrospective cross-sectional study aims to investigate the prevalence and seriousness of drug-induced nephrotoxicity and to identify clinical predictors intensifying the seriousness of nephrotoxicity. Adverse drug events (ADEs) reported to the Korean Adverse Event Reporting System Database (KAERS DB) from January 2012 to December 2021 were investigated. The association between the seriousness and the etiologic drug was estimated in reporting odds ratio (ROR) based on disproportionality analysis. Logistic regression was utilized to recognize predictors associated with serious nephrotoxicity. The majority of ADEs were reported in ages 30 to 59, and immunosuppressants were the most etiologic medications. ADEs involving antibiotics, including vancomycin (ROR 0.268; 95% CI 0.129-0.557), were less likely to be serious. More than 93% of cyclosporine-related ADEs were serious nephrotoxicity, whereas tacrolimus was less likely to report serious nephrotoxicity (ROR 0.356; 95% CI 0.187-0.680). The risk of serious nephrotoxicity was decreased with aging (ROR 0.955; 95% CI 0.940-0.972) while increased in women (OR 2.700; 95% CI 1.450-5.008). Polypharmacy was associated with increased risk of interstitial nephritis (OR 1.019; 95% CI 1.001-1.038). However, further studies investigating the impact of clinical practice on ADE incidences as well as clinical prognosis related to nephrotoxicity are obligated.
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Affiliation(s)
- Yujin Kim
- Department of Regulatory Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea;
| | - Chang-Young Choi
- Department of Internal Medicine, Ajou University Medical Center, Suwon 16499, Republic of Korea;
| | - Yongjun Sunwoo
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Chaerin Go
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Semi Kim
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Sae Hyun Eom
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Sooyoung Shin
- Department of Pharmacy, College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea
- Research Institute of Pharmaceutical Science and Technology (RIPST), Ajou University, Suwon 16499, Republic of Korea
| | - Yeo Jin Choi
- Department of Regulatory Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea;
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
- Institute of Regulatory Innovation through Science (IRIS), Kyung Hee University, Seoul 02447, Republic of Korea
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Vocca C, Siniscalchi A, Rania V, Galati C, Marcianò G, Palleria C, Catarisano L, Gareri I, Leuzzi M, Muraca L, Citraro R, Nanci G, Scuteri A, Bianco RC, Fera I, Greco A, Leuzzi G, De Sarro G, D’Agostino B, Gallelli L. The Risk of Drug Interactions in Older Primary Care Patients after Hospital Discharge: The Role of Drug Reconciliation. Geriatrics (Basel) 2023; 8:122. [PMID: 38132493 PMCID: PMC10742527 DOI: 10.3390/geriatrics8060122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 12/08/2023] [Accepted: 12/14/2023] [Indexed: 12/23/2023] Open
Abstract
INTRODUCTION Drug-drug interactions (DDIs) represent an important clinical problem, particularly in older patients, due to polytherapy, comorbidity, and physiological changes in pharmacodynamic and pharmacokinetic pathways. In this study, we investigated the association between drugs prescribed after discharge from the hospital or clinic and the risk of DDIs with drugs used daily by each patient. METHODS We performed an observational, retrospective, multicenter study on the medical records of outpatients referred to general practitioners. DDIs were measured using the drug interaction probability scale. Potential drug interactions were evaluated by clinical pharmacologists (physicians) and neurologists. Collected data were analyzed using the Statistical Package for the Social Sciences. RESULTS During the study, we evaluated 1772 medical records. We recorded the development of DDIs in 10.3% of patients; 11.6% of these patients required hospitalization. Logistic regression showed an association among DDIs, sex, and the number of drugs used (p = 0.023). CONCLUSIONS This observational real-life study shows that the risk of DDIs is common in older patients. Physicians must pay more attention after hospital discharge, evaluating the treatment to reduce the risk of DDIs.
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Affiliation(s)
- Cristina Vocca
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
| | - Antonio Siniscalchi
- Department of Neurology and Stroke Unit, Annunziata Hospital of Cosenza, 87100 Cosenza, Italy;
| | - Vincenzo Rania
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
| | - Cecilia Galati
- Research Center FAS@UMG, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Gianmarco Marcianò
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
| | - Caterina Palleria
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
- Research Center FAS@UMG, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Luca Catarisano
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
| | - Ilaria Gareri
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
| | - Marco Leuzzi
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Lucia Muraca
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Rita Citraro
- Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Giacinto Nanci
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Antonio Scuteri
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Rosa Candida Bianco
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Iolanda Fera
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Antonietta Greco
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Giacomo Leuzzi
- Department of Primary Care, ASP Catanzaro, 88100 Catanzaro, Italy; (M.L.); (L.M.); (G.N.); (A.S.); (R.C.B.); (I.F.); (A.G.); (G.L.)
| | - Giovambattista De Sarro
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
- Research Center FAS@UMG, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
- Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Bruno D’Agostino
- Department of Environmental Biological and Pharmaceutical Sciences and Technologies, University of Campania “Luigi Vanvitelli”, 81100 Caserta, Italy;
| | - Luca Gallelli
- Operative Unit of Clinical Pharmacology and Pharmacovigilance, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy; (C.V.); (V.R.); (G.M.); (C.P.); (L.C.); (I.G.); (G.D.S.)
- Research Center FAS@UMG, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
- Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy;
- Medifarmagen SRL, Renato Dulbecco University Hospital, 88100 Catanzaro, Italy
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Veldhuis A, Sent D, Loijmans RJB, Abu-Hanna A. Time-dependent association between STOPP and START criteria and gastrointestinal bleeding in older patients using routinely collected primary care data. PLoS One 2023; 18:e0292161. [PMID: 38060536 PMCID: PMC10703206 DOI: 10.1371/journal.pone.0292161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 09/13/2023] [Indexed: 12/18/2023] Open
Abstract
PURPOSE Only few studies have assessed the preventive effect of the STOPP/START criteria on adverse events. We aim to quantify 1) the association between nonadherence to STOPP/START criteria and gastrointestinal bleedings, and 2) the association between exposure to the potentially harmful START-medications and gastrointestinal bleedings. DESIGN A retrospective cohort study using routinely collected data of patients aged ≥ 65 years from the electronic health records (EHR) of 49 general practitioners (GPs) in 6 GP practices, from 2007 to 2014. The database is maintained in the academic research network database (AHA) of Amsterdam UMC, the Netherlands. METHODS Gastrointestinal bleedings were identified using ICPC codes and free text inspections. Three STOPP and six START criteria pertaining to gastrointestinal bleedings were selected. Cox proportional hazards regression with time-dependent covariate analysis was performed to assess the independent association between nonadherence to the STOPP/START criteria and gastrointestinal bleedings. The analysis was performed with all criteria as a composite outcome, as well as separately for the individual criteria. RESULTS Out of 26,576 participants, we identified 19,070 Potential Inappropriate Medications (PIM)/Potential Prescribing Omission (PPO) instances for 3,193 participants and 146 gastrointestinal bleedings in 143 participants. The hazard ratio for gastrointestinal bleedings of STOPP/STARTs, taken as composite outcome, was 5.45 (95% CI 3.62-8.21). When analysed separately, two out of nine STOPP/STARTs showed significant associations. CONCLUSION This study demonstrates a significant positive association between nonadherence to the STOPP/START criteria and gastrointestinal bleeding. We emphasize the importance of adherence to the relevant criteria for gastrointestinal bleeding, which may be endorsed by decision support systems.
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Affiliation(s)
- Anouk Veldhuis
- Department of Medical Informatics, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands
| | - Danielle Sent
- Department of Medical Informatics, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands
| | - Rik J. B. Loijmans
- Department of General Practice, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands
| | - Ameen Abu-Hanna
- Department of Medical Informatics, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands
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Ramos KA, Colosimo EA, Duarte YADO, Bof de Andrade F. Effect of polypharmacy and Fall-Risk-Increasing Drugs (FRIDs) on falls among Brazilian older adults: The SABE cohort study. Arch Gerontol Geriatr 2023; 115:105127. [PMID: 37480721 DOI: 10.1016/j.archger.2023.105127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 07/10/2023] [Accepted: 07/12/2023] [Indexed: 07/24/2023]
Abstract
Polypharmacy, considered as the use of multiple medications, has been one of the factors associated with a higher risk of falls among older adults. However, the association of this factor regardless of the use of Fall-Risk-Increasing Drugs (FRIDs) has not been extensively explored. OBJECTIVES This study aimed to evaluate the longitudinal association of polypharmacy with falls and verify whether this association is independent of FRID use. METHODS A longitudinal study was conducted with a representative sample of the urban population aged 60 years and over in the city of São Paulo, Brazil, from 2000 to 2006. The analysis of the association among polypharmacy, the use of FRIDs, and the occurrence of falls over the years was performed using Generalized Estimating Equation (GEE) models adjusted for covariates. RESULTS The association between polypharmacy and falls was significantly attenuated after the adjustment for covariates and FRIDs. Users of two or more FRIDs had higher odds of falls (OR = 1.51; CI [1.16; 1.96]). CONCLUSION FRID use was associated with the occurrence of falls among older adults. The number of medications must be kept to the minimum necessary, and FRIDs should be avoided in approaches to preventing falls among older adults.
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Affiliation(s)
- Karina Alves Ramos
- René Rachou Institute, Oswaldo Cruz Foundation (FIOCRUZ), Belo Horizonte, Brazil
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Sompa AW, Harun H, Mimika RA, Riksanto R. Neurological manifestations of COVID-19 in Indonesia: Assessment of the role of sex and age. NARRA J 2023; 3:e277. [PMID: 38450343 PMCID: PMC10916454 DOI: 10.52225/narra.v3i3.277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 11/07/2023] [Indexed: 03/08/2024]
Abstract
Coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), can manifest in multiple organs. While the primary manifestations of COVID-19 occur in the respiratory system, other organ systems are also involved, including nervous systems that cause neurological symptoms. The aim of this study was to determine the neurological manifestations of COVID-19 patients and to assess the role of age and sex on neurological manifestation incidence. A cross-sectional study was conducted at Pelamonia Hospital, Makassar, Indonesia, among inpatient COVID-19 cases, using a total sampling method. Demographic data and neurological manifestations of the COVID-19 patients were collected. The associations between age and sex with the incidence of neurological symptoms were analyzed using the Chi-squared test. Out of 424 inpatients with COVID-19 cases, 62.3% were females, with the highest age group was 20-40 years (42.7%). The neurological symptoms were reported in 232 patients, accounting for approximately 54.7%. The most frequently reported neurological symptom was headache (n=104, 44.8%), followed by anosmia (n=44, 18.9%), ageusia (n=48, 20.6%), myopathy (n=14, 6%), stroke (n=10, 4.3%), seizure (n=5, 2.1%), and altered consciousness (n=7, 3%). An association was found between sex and the incidence of headache, myopathy, stroke, and altered consciousness. There was also an association between age and the incidence of headache and stroke. The study highlights that COVID-19 patients commonly exhibit neurological implications affecting the central nervous system and peripheral nervous system. Therefore, it is crucial for the early detection of neurological symptoms in COVID-19 cases to have better management.
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Affiliation(s)
- Andi W. Sompa
- Department of Neurology, Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Makassar, Makassar, Indonesia
- Department of Neurology, Pelamonia Hospital, Makassar, Indonesia
| | - Hartina Harun
- Department of Neurology, Pelamonia Hospital, Makassar, Indonesia
| | - Riska A. Mimika
- Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Makassar, Makassar, Indonesia
| | - Rolly Riksanto
- Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Makassar, Makassar, Indonesia
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Hughes JE, Moriarty F, Bennett KE, Cahir C. Drug-drug interactions and the risk of adverse drug reaction-related hospital admissions in the older population. Br J Clin Pharmacol 2023. [PMID: 37984336 DOI: 10.1111/bcp.15970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 11/04/2023] [Accepted: 11/06/2023] [Indexed: 11/22/2023] Open
Abstract
AIMS The aims of this study were to estimate potentially clinically important drug-drug interaction (DDI) prevalence, and the average causal effect of DDI exposure on adverse drug reaction (ADR)-related hospital admission, and to examine differences in health-related quality of life (HRQoL) and length of stay (LOS) per DDI exposure in an older (≥65 years) population acutely hospitalized. METHODS This was a cross-sectional study conducted among 798 older individuals acutely admitted to hospital in Ireland between 2016 and 2017. Medication (current/recently discontinued/over-the-counter) and clinical data (e.g., creatinine clearance) were available. DDIs were identified using the British National Formulary (BNF) and Stockley's Drug Interactions. Causal inference models for DDI exposure on ADR-related hospital admission were developed using directed acyclic graphs. Multivariable logistic regression was used to estimate the average causal effect. Differences in HRQoL (EQ-5D) and LOS per DDI exposure were examined non-parametrically. DDI prevalence, adjusted odds ratios (aOR), and 95% confidence intervals (CIs) are reported. RESULTS A total of 782 (98.0%) individuals using two or more drugs were included. Mean age was 80.9 (SD ± 7.5) years (range: 66-105); 52.2% were female; and 45.1% (n = 353) had an ADR-related admission. At admission, 316 (40.4% [95% CI: 37.0-43.9]) patients had at least one DDI. The average causal effect of DDI exposure on ADR-related hospital admission was aOR = 1.21 [95% CI: 0.89-1.64]. This was significantly increased by exposure to: DDIs which increase bleeding risk (aOR = 2.00 [1.26-3.12]); aspirin-warfarin (aOR = 2.78 [1.37-5.65]); and esomeprazole-escitalopram (aOR = 3.22 [1.13-10.25]. DDI-exposed patients had lower HRQoL (mean EQ-5D = 0.49 [±0.39]) compared those non-DDI-exposed (mean EQ-5D = 0.57 [±0.41]), (P = .03); and greater median LOS in hospital (8 [IQR5-16]days) compared those non-DDI-exposed (7 [IQR 4-14] days),(P = .04). CONCLUSIONS Potentially clinically important DDIs carry an increased average causal effect on ADR-related admission, significantly (two-fold) by exposure to DDIs that increase bleeding risk, which should be targeted for medicine optimization.
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Affiliation(s)
- John E Hughes
- School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Frank Moriarty
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Kathleen E Bennett
- School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Caitriona Cahir
- School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
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Koehl JL. Adverse Drug Event Prevention and Detection in Older Emergency Department Patients. Clin Geriatr Med 2023; 39:635-645. [PMID: 37798069 DOI: 10.1016/j.cger.2023.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023]
Abstract
Older adults are given therapies to enhance the quality and longevity of life, but with the benefits of medication therapy also comes the potential for adverse drug events (ADEs). Avoiding ADEs has become a national health priority with substantial impact on health outcomes and health care costs. The presence of multimorbidity, changes in physiologic function, and polypharmacy make older adults more vulnerable to medication-related ADEs. Use of interactive support tools in the form of geriatric-friendly medication order sets and geriatric consultations along with pharmacist-led medication review and optimization are imperative to decrease the occurrence of ADEs and unnecessary prescribing cascades.
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Affiliation(s)
- Jennifer L Koehl
- Department of Pharmacy, Emergency Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA.
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van Kampen E, van Bussel MTJ, Oude Munnink TH, Touw DJ, Broekman KE. Representation of older patients in the safety analysis of protein kinase inhibitor registration studies. J Geriatr Oncol 2023; 14:101636. [PMID: 37806290 DOI: 10.1016/j.jgo.2023.101636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 07/13/2023] [Accepted: 09/19/2023] [Indexed: 10/10/2023]
Abstract
INTRODUCTION Older patients (≥65 years old) make up the majority of the cancer population. Older patients seem to experience more adverse events (AEs) from protein kinase inhibitors (PKIs) in clinical practice. Yet they are underrepresented in clinical trials. We aimed to evaluate whether age-related safety differences were described at authorization of PKIs. Representation of older patients in registration studies was also evaluated. MATERIALS AND METHODS European Public Assessment Reports (EPARs) of PKIs authorized between 2010 and 2015 were evaluated for the description of age-related safety- and pharmacokinetic differences. The International Council for Harmonization of Technical Requirement for Pharmaceuticals for Human Use (ICH) E7 guideline was applied to EPARs to assess the representation of older patients. Study results were presented descriptively. RESULTS Eighteen PKIs with 19 EPARs were analyzed. Age-related safety differences were described in 14 out of 19 EPARs, and age-related pharmacokinetic differences in 1 out of 19 EPARs. More than 100 older patients were included in half of the studies. Older patients were not excluded solely by age, although other inclusion and exclusion criteria negatively influenced enrollment of older patients. None of the PKIs met all criteria from the ICH E7 guideline. DISCUSSION Age-related safety differences are described for most PKIs. Older patients were underrepresented in PKI registration studies. Adequate representation of older patients in clinical trials for PKIs is vital, since they make up most of the cancer population.
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Affiliation(s)
- Emma van Kampen
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ Groningen, the Netherlands
| | - Mark T J van Bussel
- College ter Beoordeling van Geneesmiddelen, Dutch Medicines Evaluation Board (CBG-MEB), Graadt van Roggenweg 500, 3531 AH Utrecht, the Netherlands
| | - Thijs H Oude Munnink
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ Groningen, the Netherlands
| | - Daan J Touw
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ Groningen, the Netherlands
| | - K Esther Broekman
- College ter Beoordeling van Geneesmiddelen, Dutch Medicines Evaluation Board (CBG-MEB), Graadt van Roggenweg 500, 3531 AH Utrecht, the Netherlands; Department of Medical Oncology, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, the Netherlands.
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Fadil HA, Sammman WA, Elshafie RM. Prevalence of Nonadherence to Medications among Geriatric Patients in Al-Madinah Al-Munawara City's Hospitals, Kingdom of Saudi Arabia. Int J Clin Pract 2023; 2023:3312310. [PMID: 37942085 PMCID: PMC10630004 DOI: 10.1155/2023/3312310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 10/06/2023] [Accepted: 10/16/2023] [Indexed: 11/10/2023] Open
Abstract
Introduction Medication adherence is a major component in the treatment of chronic patients, especially the older adults. It acts as an essential part of a successful therapeutic outcome, increasing treatment benefits, and decreasing hospital admissions, health care utilization, and cost. Limited research regarding medication adherence has been conducted nationwide; however, data among the older adults is sparse due to the lack of research on this topic. Therefore, this study aimed to determine the prevalence of medication nonadherence among older adults' Saudi patients with chronic diseases living in Al-Madinah Al-Munawwarah city. Method A cross-sectional study was conducted on outpatient older patients with chronic diseases who visited clinics at different hospitals in Al-Madinah Al-Munawwarah city, from March until December 2022. The questionnaire was published in a conversational Arabic dialect. The adherence level was measured by the Adherence to Refills and Medications Scale (ARMS) and the reasons for medication nonadherence were collected by using the Cluig scale. Results 65.1% of females and 34.9% of males have participated in this study. According to the ARMS scale, 67.9% of patients had poor medication adherence and 32.1% had good medication adherence. Poor adherence was higher in females compared to males, with a p value = 0.018. For educational level, the ARMS score in graduates was higher than patients who finished middle school and illiterate patients. Based on the Cluig scale, the most common reasons for medication nonadherence were forgetfulness, feeling well, polypharmacy, and subsequent avoidance of side effects. The findings indicate the gender-based differences in the factors that associated with medication nonadherence among older adults. Conclusion Medication adherence is crucial especially among older adults to improve clinical outcomes. The current results highlight the prevalence of medication adherence among the older adult population. This result shows the gender-based differences in the factors associated with medication nonadherence among the older adult population.
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Affiliation(s)
- Haifa Abdulrahman Fadil
- Department of Clinical and Hospital Pharmacy, Faculty of Pharmacy, Taibah University, Almadinah Almunawarah 30078, Saudi Arabia
| | - Waad Abdulkareem Sammman
- Department of Pharmacology, Faculty of Pharmacy, Taibah University, Almadinah Almunawarah 30078, Saudi Arabia
| | - Riham Mohamed Elshafie
- Department of Clinical and Hospital Pharmacy, Faculty of Pharmacy, Taibah University, Almadinah Almunawarah 30078, Saudi Arabia
- Clinical Pharmacy Department, ASUSH, Ain Shams University, Cairo, Egypt
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De Las Salas R, Vaca-González C, Eslava-Schmalbach J, Torres-Espinosa C, Figueras A. Tackling potentially inappropriate prescriptions in older adults: development of deprescribing criteria by consensus from experts in Colombia, Argentina, and Spain. BMC Geriatr 2023; 23:682. [PMID: 37864147 PMCID: PMC10588094 DOI: 10.1186/s12877-023-04271-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 09/04/2023] [Indexed: 10/22/2023] Open
Abstract
BACKGROUND Potentially inappropriate medication use is prevalent among older adults in primary care, leading to increased morbidity, adverse drug reactions, hospitalizations, and mortality. This study aimed to develop and validate a tool for identifying PIMs in older adults within the primary care setting. The tool is composed of a list of criteria and was created based on consensus among experts from three Spanish-speaking countries, including two from Latin America. METHODS A literature review was conducted to identify existing tools, and prescription patterns were evaluated in a cohort of 36,111 older adults. An electronic Delphi method, consisting of two rounds, was used to reach a formal expert consensus. The panel included 18 experts from Spain, Colombia, and Argentina. The content validity index, validity of each content item, and Kappa Fleiss statistical measure were used to establish reliability. RESULTS Round one did not yield a consensus, but a definitive consensus was reached in round two. The resulting tool consisted of a list of 5 general recommendations per disease, along with 33 criteria related to potential problems, recommendations, and alternative therapeutic options. The overall content validity of the tool was 0.87, with a Kappa value of 0.69 (95% CI 0.64-0.73; Substantial). CONCLUSIONS The developed criteria provide a novel list that allows for a comprehensive approach to pharmacotherapy in older adults, intending to reduce inappropriate medication use, ineffective treatments, prophylactic therapies, and treatments with an unfavorable risk-benefit ratio for the given condition. Further studies are necessary to evaluate the impact of these criteria on health outcomes.
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Affiliation(s)
- Roxana De Las Salas
- Department of Nursing, Km5 Via Puerto Colombia, Universidad del Norte, Barranquilla, Colombia.
| | - Claudia Vaca-González
- Faculty of Science, Department of Pharmacy, Universidad Nacional de Colombia, Carrera 45 N° 26-85, Bogota, Colombia
| | - Javier Eslava-Schmalbach
- Faculty of Medicine, Department of Surgery, Universidad Nacional de Colombia, Carrera 45 N° 26-85, Bogota, Colombia
| | - Catalina Torres-Espinosa
- Faculty of Medicine, Department of Internal Medicine, Universidad Nacional de Colombia, Carrera 45 N° 26-85, Bogota, Colombia
| | - Albert Figueras
- Faculty of Medicine, Autonomus University of Barcelona, Bellaterra (Cerdanyola del Vallès), 08193, Barcelona, Spain
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Sanchez-Quant E, Richter ML, Colomé-Tatché M, Martinez-Jimenez CP. Single-cell metabolic profiling reveals subgroups of primary human hepatocytes with heterogeneous responses to drug challenge. Genome Biol 2023; 24:234. [PMID: 37848949 PMCID: PMC10583437 DOI: 10.1186/s13059-023-03075-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 09/26/2023] [Indexed: 10/19/2023] Open
Abstract
BACKGROUND Xenobiotics are primarily metabolized by hepatocytes in the liver, and primary human hepatocytes are the gold standard model for the assessment of drug efficacy, safety, and toxicity in the early phases of drug development. Recent advances in single-cell genomics demonstrate liver zonation and ploidy as main drivers of cellular heterogeneity. However, little is known about the impact of hepatocyte specialization on liver function upon metabolic challenge, including hepatic metabolism, detoxification, and protein synthesis. RESULTS Here, we investigate the metabolic capacity of individual human hepatocytes in vitro. We assess how chronic accumulation of lipids enhances cellular heterogeneity and impairs the metabolisms of drugs. Using a phenotyping five-probe cocktail, we identify four functional subgroups of hepatocytes responding differently to drug challenge and fatty acid accumulation. These four subgroups display differential gene expression profiles upon cocktail treatment and xenobiotic metabolism-related specialization. Notably, intracellular fat accumulation leads to increased transcriptional variability and diminishes the drug-related metabolic capacity of hepatocytes. CONCLUSIONS Our results demonstrate that, upon a metabolic challenge such as exposure to drugs or intracellular fat accumulation, hepatocyte subgroups display different and heterogeneous transcriptional responses.
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Affiliation(s)
- Eva Sanchez-Quant
- Helmholtz Pioneer Campus (HPC), Helmholtz Zentrum München, 85764, Neuherberg, Germany
| | - Maria Lucia Richter
- Helmholtz Pioneer Campus (HPC), Helmholtz Zentrum München, 85764, Neuherberg, Germany
| | - Maria Colomé-Tatché
- Institute of Computational Biology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764, Neuherberg, Germany.
- TUM School of Life Sciences Weihenstephan, Technical University of Munich (TUM), 85354, Freising, Germany.
- Biomedical Center (BMC), Physiological Chemistry, Faculty of Medicine, Ludwig Maximilian University of Munich (LMU), 82152, Munich, Germany.
| | - Celia Pilar Martinez-Jimenez
- Helmholtz Pioneer Campus (HPC), Helmholtz Zentrum München, 85764, Neuherberg, Germany.
- TUM School of Medicine, Technical University of Munich, Munich (TUM), 80333, Munich, Germany.
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Bennett K, Cahir C, Sorensen J. Costs associated with adverse drug reactions in an older population admitted to hospital: a prospective cohort study. Eur J Clin Pharmacol 2023; 79:1417-1424. [PMID: 37615688 PMCID: PMC10501947 DOI: 10.1007/s00228-023-03552-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 08/09/2023] [Indexed: 08/25/2023]
Abstract
PURPOSE This study examines healthcare costs associated with adverse drug reactions (ADR) in an older population admitted acutely to an Irish tertiary hospital. METHODS Prospective cohort study involving older persons admitted to hospital with and without an ADR. Data was collected at baseline, during hospitalisation and post-discharge. Participants provided information on healthcare resource use three months before admission (baseline) and three months after discharge (follow-up). For each healthcare resource, unit costs were derived and applied. The average cost (standard deviation (SD)) associated with the hospital admission for the ADR and non-ADR are presented. In addition, baseline and follow-up care costs were compared using difference-in-difference analysis and presented with 95% confidence intervals (CI). Costs by preventability and severity of ADR are also presented. RESULTS A total of n = 230 participants were included (n = 93 ADR and n = 137 without ADR). The average cost associated with hospital admission for an ADR was €9538 (SD €10442) and €9828 (SD €11770) for non-ADR. The additional follow-up costs (difference-in-difference) associated with the ADR was estimated at €2047 (95% CI: -€889 to €4983). The mean incremental follow-up cost of definite preventable ADRs was estimated at €1648 (95% CI: -€4310 to €7605), possible preventable ADRs €2259 (95 CI: -€1194 to €5712) and unavoidable ADRs €1757 (95% CI: -€3377 to €6890). The mean incremental follow-up cost associated with moderate severe ADRs was estimated at €1922 (95% CI: -€1088 to €4932) and €3580 (95% CI: -€4898 to €12,058) for severe ADRs. CONCLUSION: ADRs leading to hospital admission are associated with modest incremental healthcare costs during and three months after admission. Severe and possibly preventable ADRs were associated with higher costs.
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Affiliation(s)
- Kathleen Bennett
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland.
| | - Caitriona Cahir
- Data Science Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Jan Sorensen
- Healthcare Outcomes Research Centre, School of Population Health, RCSI University of Medicine and Health Sciences, Dublin, Ireland
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Wheless J, Wechsler RT, Penovich P, Segal E, Chez M, Coppola A, Datta A, D'Souza W, Najm I, Cappucci S, Sainz-Fuertes R, Villanueva V. Effectiveness, safety and tolerability of perampanel by age group when used to treat people with focal and generalized epilepsy in clinical practice: The PERMIT Extension study. Epilepsy Behav 2023; 147:109369. [PMID: 37619459 DOI: 10.1016/j.yebeh.2023.109369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 07/20/2023] [Accepted: 07/21/2023] [Indexed: 08/26/2023]
Abstract
OBJECTIVE To assess the effectiveness and safety/tolerability of perampanel (PER) in people with epilepsy (PWE) treated in everyday clinical practice for focal and generalized seizures, both in the total cohort and by age group. METHODS The PERMIT Extension study was a pooled analysis of data from PWE included in two large previous clinical practice studies (PERMIT and PROVE). Retention was assessed over 12 months. Effectiveness was assessed based on total seizures and by seizure type (focal and generalized) after 3, 6, and 12 months of PER treatment and at final follow-up (last observation carried forward; "last visit"); assessments included responder rate (≥50% seizure frequency reduction from baseline) and seizure freedom rate (no seizures since at least the previous visit). Safety/tolerability was assessed throughout PER treatment by evaluating adverse events (AEs). All assessments were conducted for the total population and by age category (<12, ≥12 to <18, ≥18 to <65, and ≥65 years at baseline). RESULTS Full Analysis Set included 6,822 PWE (51.1% female; mean age, 36.9 years; mean duration of epilepsy 21.4 years) with 6,433, 4,648, and 6,233 PWE assessed for retention, effectiveness, and safety/tolerability, respectively. The majority of PWE (81.1%) were aged 18-64 at baseline, with 4.5% aged <12 years, 8.4% aged 12-17 years, and 5.9% aged ≥65 years. In the overall population, retention rates at 3, 6, and 12 months were 88.0%, 77.6%, and 61.4%, respectively; responder rates at 12 months were 58.5% for total seizures, 54.6% for focal seizures, and 77.7% for generalized seizures, and corresponding seizure freedom rates were 23.6%, 19.0%, and 51.3%, respectively. PER was effective regardless of age category, although effectiveness was greatest in PWE aged ≥65 years, for both focal and generalized seizures. In the overall population, the incidence of AEs was 49.2% and the most frequent AEs (≥5% of PWE) were dizziness/vertigo (13.4%), somnolence (8.8%), irritability (7.3%), and behavioral disorders (5.3%); AEs led to treatment discontinuation in 18.3% of PWE over 12 months. The incidence of AEs and the discontinuation rate due to AEs increased with increasing age (55.0% and 23.9%, respectively, in PWE aged ≥65 years). CONCLUSION In this study, the largest pooled analysis of PER clinical practice data conducted to date, PER was shown to be effective and generally well tolerated when used to treat people with focal or generalized epilepsy in everyday clinical practice, regardless of age category. No new or unexpected side effects emerged following long-term use in the real-world setting.
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Affiliation(s)
- James Wheless
- University of Tennessee Health Science Center, Le Bonheur Children's Hospital, Memphis, TN, USA.
| | | | | | - Eric Segal
- Northeast Regional Epilepsy Group, Hackensack University Medical Center, Hackensack Meridian School of Medicine, Hackensack, NJ, USA.
| | - Michael Chez
- Sutter Neuroscience Institute, Roseville, CA, USA.
| | - Antonietta Coppola
- Department of Neuroscience, Odontostomatological and Reproductive Sciences, Federico II University of Naples, Naples, Italy.
| | - Anita Datta
- BC Children's Hospital, Vancouver, BC, Canada.
| | - Wendyl D'Souza
- Department of Medicine, St Vincent's Hospital Melbourne, The University of Melbourne, Victoria, Australia.
| | - Imad Najm
- Cleveland Clinic, Cleveland, OH, USA.
| | | | | | - Vicente Villanueva
- Refractory Epilepsy Unit, Hospital Universitario y Politécnico La Fe, Valencia, Spain.
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Axenfeld E, Katz S, Faye AS. Management Considerations for the Older Adult With Inflammatory Bowel Disease. Gastroenterol Hepatol (N Y) 2023; 19:592-599. [PMID: 38404957 PMCID: PMC10882858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
As the prevalence of older adults with inflammatory bowel disease (IBD) is rising, understanding the unique challenges in both diagnosis and management is becoming increasingly important. Knowledge of phenotypic differences as well as overlapping symptoms with other medical conditions is critical to obtaining a timely diagnosis of IBD in older adults. Although older adults with IBD are at higher risk for adverse events compared with younger adults with IBD, recent data have suggested that ongoing disease activity may be a significant driver of adverse clinical outcomes rather than use of current treatment modalities. Ultimately, earlier and effective treatments can improve outcomes and quality of life for older adults with IBD. However, to help improve medical decision-making, clinicians must move away from the use of chronological age alone and begin to integrate measures of biological age, such as frailty and sarcopenia, into risk stratification tools. This article reviews the management considerations for older adults with IBD and provides the rationale for incorporating measures of biological age into current practice.
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Affiliation(s)
- Ellen Axenfeld
- Division of Gastroenterology and Hepatology, Department of Medicine, New York University Langone Health, New York, New York
| | - Seymour Katz
- Division of Gastroenterology and Hepatology, Department of Medicine, New York University Langone Health, New York, New York
- Inflammatory Bowel Disease Center, Division of Gastroenterology and Hepatology, New York University Langone Health, New York, New York
| | - Adam S. Faye
- Division of Gastroenterology and Hepatology, Department of Medicine, New York University Langone Health, New York, New York
- Inflammatory Bowel Disease Center, Division of Gastroenterology and Hepatology, New York University Langone Health, New York, New York
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Sidhu GS, Kumar J, Kumar D, Dey N, Ranjan G, Sinha T, Pal R. Knowledge and perception regarding adverse drug reactions among undergraduate medical students of Bihar, Eastern India. J Family Med Prim Care 2023; 12:2082-2089. [PMID: 38024937 PMCID: PMC10657058 DOI: 10.4103/jfmpc.jfmpc_679_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 06/15/2023] [Accepted: 06/22/2023] [Indexed: 12/01/2023] Open
Abstract
Background Adverse drug reactions (ADRs) have national and international monitoring and are part of teaching-learning of undergraduate medical course and curriculum. Objectives To find the knowledge and perception of ADRs among undergraduate medical students in a tertiary care teaching institute in eastern India. Materials and Methods This was an observational cross-sectional study conducted among the MBBS medical students by administration of pre-designed, pre-tested, semi-structured questionnaires. The data on their knowledge and candid reflections on ADRs were analyzed question by question using software and compared with peers. Results The responses from the participants on knowledge and perception of ADRs varied widely. Final-year students had the most precise response on classification, filing an ADR report, national reporting centers, and the first step in monitoring ADRs; the majority accepted their first- hand experience and legal and professional responsibilities on ADRs. Third-year students responded well on objectives, methods, and scope of patients on direct reporting or drug overdose and monitoring; respect patient confidentiality while reporting; and expect feedback from monitoring centers, with special training on ADR. Second-year students responded well on definitions, pharmacovigilance programs in India, alertness of banned drugs because of ADR, and related capacity building. Conclusions The awareness and insight on ADRs of the undergraduate medical students were quite reasonable. However, further reinforcement is needed in future to be updated to relevant issues to their practice as primary care physicians.
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Affiliation(s)
| | - Jatinder Kumar
- Intern, MGM Medical College and LSK Hospital, Kishanganj, Bihar, India
| | - Dharmendra Kumar
- Post Graduate Trainee, Department of Community Medicine, MGM Medical College and LSK Hospital, Kishanganj, Bihar, India
| | - Nakshatra Dey
- Intern, MGM Medical College and LSK Hospital, Kishanganj, Bihar, India
| | - Gyan Ranjan
- Intern, MGM Medical College and LSK Hospital, Kishanganj, Bihar, India
| | - Tanay Sinha
- Post Graduate Trainee, Department of Community Medicine, MGM Medical College and LSK Hospital, Kishanganj, Bihar, India
| | - Ranabir Pal
- Professor, Department of Community Medicine, MGM Medical College and LSK Hospital, Kishanganj, Bihar, India
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Falemban AH. Medication-Related Problems and Their Intervention in the Geriatric Population: A Review of the Literature. Cureus 2023; 15:e44594. [PMID: 37795072 PMCID: PMC10545972 DOI: 10.7759/cureus.44594] [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: 08/31/2023] [Indexed: 10/06/2023] Open
Abstract
In order to implement the principles of providing clinically and economically effective care, the current state of healthcare must be evaluated, and challenges must be addressed. As part of a physician's role in such a context, one tool consists of identifying medication-related problems (MRPs) and accordingly implementing best practices and innovative strategies to improve patient healthcare outcomes. The geriatric population is expected to have passed through the natural ageing process and experienced several physiological and biological changes that impact their bodies and lives. In the presence of geriatric syndromes and the increased number of medications consumed, the risk of MRPs such as polypharmacy, potentially inappropriate medication (PIM), adverse events, drug-drug interactions, and risk of non-adherence increases. Different interventions that focus on practical and perceptual barriers have been studied, and different tools to define clinically important prescribing problems relating to PIM have been established. The Beers Criteria and STOPP (Screening Tool of Older Persons' Prescriptions)/START (Screening Tool to Alert to Right Treatment) criteria are the most widely used sets of explicit PIM criteria; however, they are still limited in Saudi Arabia. These tools should be considered in clinical settings to improve healthcare outcomes in the geriatric population, and the clinical relevance of enhancing medication should also be explored from the point of view of both the patient and healthcare practitioners.
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Affiliation(s)
- Alaa H Falemban
- Department of Pharmacology and Toxicology, Umm Al-Qura University, Makkah, SAU
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Choi DW, Kang H, Zhang HS, Jhang H, Jeong W, Park S. Association of polypharmacy with all-cause mortality and adverse events among elderly colorectal cancer survivors. Cancer 2023; 129:2705-2716. [PMID: 37118834 DOI: 10.1002/cncr.34813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 03/14/2023] [Accepted: 03/15/2023] [Indexed: 04/30/2023]
Abstract
BACKGROUND The risk of inappropriate drug exposure in elderly colorectal cancer (CRC) survivors after the initial cancer treatment has not been well studied. This study investigated the association of polypharmacy (PP) with overall survival, hospitalization, and emergency room (ER) visits among older CRC survivors. METHODS A retrospective cohort study was conducted using the Korean National Health Insurance claims data follow-up from 2002 to 2017. Participants comprised those aged ≥65 years who were hospitalized with a diagnosis of CRC received cancer treatment and survived at least 2 years from the initial CRC diagnosis between 2003 and 2012. PP was defined based on the number of individual drugs during the third year, after 2 years of survival since the initial cancer treatment. PP was categorized as follows: non-PP (zero to four prescribed drugs); PP (five to nine drugs), and excessive PP (≥10 drugs). Main outcomes are all-cause mortality, hospitalization, and ER visits. RESULTS Of the 55,228 participants, 44.5% died, 83.1% were hospitalized, and 46.1% visited the ER. The PP and excess PP groups showed increased risk of all-cause mortality, hospitalization, and ER visit compared with the low PP group, and was highly associated among groups including patients aged 65 to 74 years and those in low-level frailty groups. CONCLUSIONS These risks can be minimized by increasing awareness and enhancing behaviors among health care professionals, especially clinician and pharmacists, to be aware of potential drug interactions, review, and ongoing monitoring. PLAIN LANGUAGE SUMMARY The risk of inappropriate drug exposure in older colorectal cancer (CRC) survivors after the initial cancer treatment has not been well studied. Polypharmacy was associated with adverse outcomes, including all-cause mortality, hospitalization, and emergency room visits among older CRC survivors and it was particularly associated with those who were 65 to 75 years and those with low risk of frailty. When prescribing drugs, physicians should be mindful of finding a balance between adequate treatment of diseases and avoiding adverse drug effects in survivors of CRC.
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Affiliation(s)
- Dong-Woo Choi
- Cancer Big Data Center, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea
| | - Hyejung Kang
- Department of Health Informatics & Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Korea
| | - Hyun-Soo Zhang
- Department of Health Informatics & Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Korea
- Department of Biomedical Informatics, College of Medicine, Yonsei University, Seoul, Korea
| | - Hoyol Jhang
- Department of Health Informatics & Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Korea
| | - Wonjeong Jeong
- Cancer Information & Education Center, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea
| | - Sohee Park
- Department of Health Informatics & Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Korea
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Beyene K, Fahmy H, Chan AHY, Tomlin A, Cheung G. Predictors of persistent opioid use in non-cancer older adults: a retrospective cohort study. Age Ageing 2023; 52:afad167. [PMID: 37659093 DOI: 10.1093/ageing/afad167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 07/19/2023] [Indexed: 09/04/2023] Open
Abstract
BACKGROUND Long-term opioid use and associated adverse outcomes have increased dramatically in recent years. Limited research is available on long-term opioid use in older adults. OBJECTIVE We aimed to determine the incidence and predictors of long-term or persistent opioid use (POU) amongst opioid-naïve older adults without a cancer diagnosis. METHODS This was a retrospective cohort study using five national administrative healthcare databases in New Zealand. We included all opioid-naïve older adults (≥65 years) who were initiated on opioid therapy between January 2013 and June 2018. The outcome of interest was POU, defined as having continuously filled ≥1 opioid prescription within 91-180 days after the index opioid prescription. Multivariable logistic regression was used to examine the predictors of POU. RESULTS The final sample included 268,857 opioid-naïve older adults; of these, 5,849(2.2%) developed POU. Several predictors of POU were identified. The use of fentanyl (adjusted odds ratio (AOR) = 3.61; 95% confidence interval (CI) 2.63-4.95), slow-release opioids (AOR = 3.02; 95%CI 2.78-3.29), strong opioids (AOR = 2.03; 95%CI 1.55-2.65), Charlson Comorbidity Score ≥ 3 (AOR = 2.09; 95% CI 1.78-2.46), history of substance abuse (AOR = 1.52; 95%CI 1.35-1.72), living in most socioeconomically deprived areas (AOR = 1.40; 95%CI 1.27-1.54), and anti-epileptics (AOR = 2.07; 95%CI 1.89-2.26), non-opioid analgesics (AOR = 2.05; 95%CI 1.89-2.21), antipsychotics (AOR = 1.96; 95%CI 1.78-2.17) or antidepressants (AOR = 1.50; 95%CI 1.41-1.59) medication use were the strongest predictors of POU. CONCLUSION A significant proportion of patients developed POU, and several factors were associated with POU. The findings will enable healthcare providers and policymakers to target early interventions to prevent POU and related adverse events.
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Affiliation(s)
- Kebede Beyene
- Department of Pharmaceutical and Administrative Sciences, University of Health Sciences and Pharmacy, St. Louis, MO, USA
- School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Hoda Fahmy
- School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Amy Hai Yan Chan
- School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Andrew Tomlin
- School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Gary Cheung
- Department of Psychological Medicine, School of Medicine, The University of Auckland, Auckland, New Zealand
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Wilkerson RG. Drug Hypersensitivity Reactions. Immunol Allergy Clin North Am 2023; 43:473-489. [PMID: 37394254 DOI: 10.1016/j.iac.2022.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
Drug hypersensitivity reactions are a diverse group of reactions mediated by the immune system after exposure to a drug. The Gell and Coombs classification divides immunologic DHRs into 4 major pathophysiologic categories based on immunologic mechanism. Anaphylaxis is a Type I hypersensitivity reaction that requires immediate recognition and treatment. Severe cutaneous adverse reactions (SCARs) are a group of dermatologic diseases that result from a Type IV hypersensitivity process and include drug reaction with eosinophilia and systemic symptom (DRESS) syndrome, Stevens-Johnson Syndrome (SJS), toxic epidermal necrolysis (TEN), and acute generalized exanthematous pustulosis (AGEP). Other types of reactions are slow to develop and do not always require rapid treatment. Emergency physicians should have a good understanding of these various types of drug hypersensitivity reactions and how to approach the patient regarding evaluation and treatment.
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Affiliation(s)
- R Gentry Wilkerson
- Department of Emergency Medicine, University of Maryland School of Medicine, 110 South Paca Street, 6th Floor, Suite 200, Baltimore, MD 21201, USA.
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Rochon PA, Stall NM, Reppas-Rindlisbacher C, Gurwitz JH. STOPP/START version 3: even better with age. Eur Geriatr Med 2023; 14:635-637. [PMID: 37256474 PMCID: PMC10231291 DOI: 10.1007/s41999-023-00784-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Affiliation(s)
- Paula A Rochon
- Women's Age Lab and Women's College Research Institute, Women's College Hospital, Toronto, ON, Canada.
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.
- Division of Geriatric Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada.
| | - Nathan M Stall
- Women's Age Lab and Women's College Research Institute, Women's College Hospital, Toronto, ON, Canada
- Division of Geriatric Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Christina Reppas-Rindlisbacher
- Women's Age Lab and Women's College Research Institute, Women's College Hospital, Toronto, ON, Canada
- Division of Geriatric Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Jerry H Gurwitz
- Division of Geriatric Medicine, UMass Chan Medical School, Worcester, MA, USA
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Abubakar M, Prasad R, Salim SS, Basavaraju D, Khan M, Lateef IK, Furqan A, Raza S, Gupta I, Singla D, Adil H, Naeem A. Orthostatic Hypotension in Benign Prostatic Hyperplasia Patients and Its Association With Alpha-1 Antagonist Use: A Comprehensive Literature Review. Cureus 2023; 15:e44097. [PMID: 37750139 PMCID: PMC10518119 DOI: 10.7759/cureus.44097] [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: 08/25/2023] [Indexed: 09/27/2023] Open
Abstract
Orthostatic hypotension (OH) is frequently observed in benign prostatic hyperplasia (BPH) patients undergoing alpha-1 adrenergic antagonist (A1AA) therapy. While previous studies have acknowledged the prevalence of OH in BPH patients on A1AAs, limited data exist on ranking the safety of different A1AAs. This comprehensive review explores the underlying mechanisms of OH, examines numerous factors influencing its development, and provides insights into effective treatment strategies such as hydration, gradual postural changes, leg exercises, compression stockings, and tilt-table training for BPH management. The review highlights the significance of individualized care, interdisciplinary collaboration, and further research to optimize A1AA treatment, improve patient outcomes, and enhance quality of life.
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Affiliation(s)
- Muhammad Abubakar
- Department of Internal Medicine, Siddique Sadiq Memorial Trust Hospital, Gujranwala, PAK
- Department of Internal Medicine, Ameer-ud-Din Medical College, Lahore General Hospital, Lahore, PAK
| | - Rachna Prasad
- Department of Internal Medicine, Stanley Medical College, Chennai, IND
| | - Siffat S Salim
- Department of Surgery, Holy Family Red Crescent Medical College Hospital, Dhaka, BGD
| | - Deepak Basavaraju
- Department of Internal Medicine, Mysore Medical College and Research Institute, Mysore, IND
| | - Munazza Khan
- Department of Internal Medicine, Medical University Pleven, Pleven, BGR
| | - Ibrahim K Lateef
- Department of Internal Medicine, Medical University Pleven, Pleven, BGR
| | - Ahmad Furqan
- Department of Internal Medicine, Lahore Medical and Dental College, Lahore, PAK
| | - Saud Raza
- Department of Internal Medicine, Ameer-ud-Din Medical College, Lahore General Hospital, Lahore, PAK
| | - Ishita Gupta
- Department of Internal Medicine, Dr. Baba Saheb Ambedkar Medical College and Hospital, New Delhi, IND
| | - Deepak Singla
- Department of Internal Medicine, Government Medical College, Patiala, Patiala, IND
| | - Hira Adil
- Department of Community Medicine, Khyber Girls Medical College, Peshawar, PAK
| | - Ather Naeem
- Department of Cardiology, Punjab Institute of Cardiology, Lahore, PAK
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