Association between anticholinergic drug prescription changes and rehabilitation outcome in post-acute hip fractured patients

2019 ◽  
Vol 42 (20) ◽  
pp. 2917-2922
Author(s):  
Ran Nissan ◽  
Shai Brill ◽  
Avital Hershkovitz
Keyword(s):  
Drug Prescription ◽  
Anticholinergic Drug ◽  
Rehabilitation Outcome ◽  
Prescription Changes

scholarly journals ANTICHOLINERGIC DRUGS: CUT-OFF FOR IMPAIRED COGNITION AND MOBILITY IN SENIORS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S92-S93
Author(s):  
Elpidio K ATTOH-MENSAH ◽  
Gilles Loggia ◽  
Remy Morello ◽  
Pascale Schumann-Bard ◽  
Pablo Descatoire ◽  
...  
Keyword(s):  
Drug Prescription ◽  
Anticholinergic Drug ◽  
Threshold Value ◽  
Adverse Outcomes ◽  
Community Dwelling ◽  
Anticholinergic Drugs ◽  
Operating Characteristics ◽  
Daily Consumption ◽  
Impaired Cognition ◽  
Anticholinergic Burden

Abstract Background and Objectives: Anticholinergic drugs are commonly prescribed in older adults despite growing evidence of their adverse outcomes. We aimed to improve knowledge about deleterious effects of anticholinergic drugs on both cognition and mobility, in particular whether there is a threshold value for the number of anticholinergic drugs or for the anticholinergic burden leading to mobility or cognitive impairment. Methods: 177 community-dwelling individuals aged 55 years or over, with a fall history in the previous year, took part in the study. Anticholinergic drugs were identified using the Anticholinergic Drug Scale (ADS), and global cognition and mobility were assessed using the Mini Mental State Examination (MMSE) and the Time-Up-and-Go (TUG) test, respectively. Results: ROC (Receiver Operating Characteristics) curve analysis indicated that consumption of a single anticholinergic drug per day was a risk factor for impaired MMSE (p < .05) and TUG scores (p < .05). There was also a cut-off of anticholinergic burden of one for impaired MMSE scores (p < .05). Logistic regressions showed that impaired cognition induced by anticholinergic drugs were independent of confounding factors including comorbidities, while impaired mobility would be influenced by age and cardiac comorbidities. Conclusion: Daily consumption of a single anticholinergic drug, regardless of its anticholinergic burden, impairs both cognition and mobility community-dwelling seniors. Alternative solutions to anticholinergic drug prescription should thus be considered whenever possible.

A General Model of Drug Prescription

1995 ◽  
Vol 34 (04) ◽  
pp. 310-317 ◽  
Author(s):  
B. Séné ◽  
I. de Zegher ◽  
C. Milstein ◽  
S. Errore ◽  
F de Rosis ◽  
...  
Keyword(s):  
User Interface ◽  
Life Events ◽  
Drug Prescription ◽  
Clinical Signs ◽  
Object Oriented ◽  
Drug Prescriptions ◽  
Free Text ◽  
Medical Procedures ◽  
Dosage Regimens ◽  
Structured Representation

Abstract:Currently, there is no widely accepted structured representation of drug prescription. Nevertheless, a structured representation is required for entering and storing drug prescriptions avoiding free text in computerized systems, and for drug prescription reviews. Derived from part of the work of the European OPADE project, we describe an object-oriented model of drug prescription which incorporates important concepts such as the phase and triggering event concepts. This model can be used to record all drug prescriptions, including infusions, in a structured way avoiding free text. The phase concept allows the storage of sequentially ordered dosage regimens for a drug within the same prescription. The prescription triggering event concept allows recording of the administration of a drug conditional to dates, symptoms and clinical signs, medical procedures, and everyday life events. This model has been implemented within the OPADE project; the corresponding aspects of the user interface are presented to show how this model can be used in practice. Even if other new attributes may be added to the described objects, the structure of this model is suitable for general use in software which requires the entry, storage and processing of drug prescriptions.

POLYPHARMACY IN ELDERLY OUT PATIENTS

2019 ◽  
pp. 16-22
Author(s):  
E.A. Panova ◽  
V.A. Serov ◽  
A.M. Shutov ◽  
N.N. Bakumtseva ◽  
M.Yu. Kuzovenkova
Keyword(s):  
Drug Therapy ◽  
Elderly Patients ◽  
Drug Prescription ◽  
Daily Practice ◽  
Drug Prescriptions ◽  
Ulcer Disease ◽  
Start Criteria ◽  
Therapeutic Value ◽  
Elderly Outpatients ◽  
Oncological Diseases

The aim of the work is to study the daily practice of prescribing drugs at the outpatient stage of medical care and to analyze the data obtained based Beers 2012 criteria and STOPP / START version 1. Materials and Methods. The authors analyzed drug prescriptions for 150 outpatients, who were over 65 years old. Results. Cardiovascular diseases, diseases of the osteo-articular system and type 2 diabetes mellitus prevailed in the morbidity structure of patients. Oncological diseases, thyroid diseases, bronchial asthma, cataracts, pancreatitis, anemia, peptic ulcer disease were diagnosed in some patients. All drug prescriptions during the year were taken into account. Simultaneous prescription of more than 4 drugs was considered polypharmacy. All the patients were monitored for a year since drug prescriptions had been made. Death was taken as the end point. The authors considered drug therapy to be irrational according to Beers and STOPP / START criteria. The therapeutic value of drug prescription audit based on restrictive lists was evaluated. Conclusions. Polypharmacy is observed in more than half of elderly outpatients. According to Beers 2012 criteria, irrational drug therapy was detected in 20 % of elderly patients, according to STOPP and START lists – in 43.3 % and 66.6 %, respectively. The lack of drug prescriptions in accordance with START criteria is associated with increased mortality of elderly patients. Keywords: polypharmacy, pharmacotherapy, drug therapy, geriatrics, restrictive lists, Beers criteria, STOPP / START criteria. Цель работы – изучение ежедневной практики назначения лекарственных препаратов на амбулаторном этапе медицинской помощи и анализ полученных данных на основе критериев ограничительных перечней Бирса 2012 г. и STOPP/START версии 1. Материалы и методы. Проанализированы лекарственные назначения 150 пациентам старше 65 лет, находившимся на амбулаторном лечении. Результаты. В структуре заболеваемости пациентов преобладали сердечно-сосудистые заболевания, а также болезни костно-суставной системы и сахарный диабет 2-го типа. Онкологические заболевания, заболевания щитовидной железы, бронхиальная астма, катаракта, панкреатит, анемия, язвенная болезнь диагностированы у единичных больных. Учитывались все лекарственные назначения в течение года. За полипрагмазию принималось одновременное назначение более 4 препаратов. В течение последующего года отслеживалось состояние пациентов, за конечную точку принята смерть. Выявлена нерациональная лекарственная терапия на основе критериев Бирса и STOPP/START. Оценена терапевтическая значимость аудита лекарственных назначений по ограничительным перечням. Выводы. Полипрагмазия наблюдается более чем у половины амбулаторных пациентов пожилого возраста. На основе критериев ограничительных перечней Бирса 2012 г. нерациональная лекарственная терапия выявлена у 20 % пациентов пожилого возраста, на основе критериев STOPP и START – у 43,3 и 66,6 % соответственно. Отсутствие назначений лекарств в соответствии с критериями START ассоциировано с увеличением смертности пациентов пожилого возраста. Ключевые слова: полипрагмазия, фармакотерапия, лекарственная терапия, гериатрия, ограничительные перечни, критерии Бирса, критерии STOPP/START.

Equity in Telemedicine for Older Adults During the Covid-19 Pandemic (Preprint)

2020 ◽  
Author(s):  
Weihong Kuang ◽  
Guojun Zeng ◽  
Yunbo Nie ◽  
Yan Cai ◽  
Jin Li ◽  
...  
Keyword(s):  
Older Adults ◽  
Paradigm Shift ◽  
Drug Prescription ◽  
Rapid Change ◽  
Policy Makers ◽  
West China Hospital ◽  
West China ◽  
Effective Strategies ◽  
Online Treatment ◽  
Treatment Disparities

UNSTRUCTURED The COVID-19 pandemic spurred unprecedented progress on a paradigm shift to telemedicine to limit exposure to the virus. Telemedicine has many benefits. In the West China Hospital of Sichuan University, we use it to do COVID-19 related tele-educations to health professionals and general population, tele-diagnosis, online treatment and internet-based drug prescription and delivery. However, at our practices, we are noticing that many older adults could not make appointment with doctors due to their difficulty using the internet-based platform. We worried that older adults who need healthcare the most are not well prepared for this rapid change. We need to pay attention to avoid causing treatment disparities for vulnerable older adults 60 years of age and over. Researchers and policy makers should work together to study effective strategies and make proper policies to mitigate barriers older adults face when using telemedicine.

scholarly journals Drug Prescription Profiles in Patients with Polypharmacy in Spain: A Large-Scale Pharmacoepidemiologic Study Using Real-World Data

2021 ◽  
Vol 18 (9) ◽  
pp. 4754
Author(s):  
Miguel Ángel Hernández-Rodríguez ◽  
Ermengol Sempere-Verdú ◽  
Caterina Vicens-Caldentey ◽  
Francisca González-Rubio ◽  
Félix Miguel-García ◽  
...  
Keyword(s):  
Psychotropic Drugs ◽  
Large Scale ◽  
Anatomical Therapeutic Chemical ◽  
Drug Prescription ◽  
Age Groups ◽  
System Level ◽  
Real World Data ◽  
Converting Enzyme Inhibitors ◽  
Cross Sectional ◽  
Β Blockers

We aimed to identify and compare medication profiles in populations with polypharmacy between 2005 and 2015. We conducted a cross-sectional study using information from the Computerized Database for Pharmacoepidemiologic Studies in Primary Care (BIFAP, Spain). We estimated the prevalence of therapeutic subgroups in all individuals 15 years of age and older with polypharmacy (≥5 drugs during ≥6 months) using the Anatomical Therapeutic Chemical classification system level 4, by sex and age group, for both calendar years. The most prescribed drugs were proton-pump inhibitors (PPIs), statins, antiplatelet agents, benzodiazepine derivatives, and angiotensin-converting enzyme inhibitors. The greatest increases between 2005 and 2015 were observed in PPIs, statins, other antidepressants, and β-blockers, while the prevalence of antiepileptics was almost tripled. We observed increases in psychotropic drugs in women and cardiovascular medications in men. By patient´s age groups, there were notable increases in antipsychotics, antidepressants, and antiepileptics (15–44 years); antidepressants, PPIs, and selective β-blockers (45–64 years); selective β-blockers, biguanides, PPIs, and statins (65–79 years); and in statins, selective β-blockers, and PPIs (80 years and older). Our results revealed important increases in the use of specific therapeutic subgroups, like PPIs, statins, and psychotropic drugs, highlighting opportunities to design and implement strategies to analyze such prescriptions’ appropriateness.

scholarly journals Prescribing Trends of Anticholinergic Drugs Between 1989 and 2017: A UK Biobank Study

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 209-209
Author(s):  
Jure Mur ◽  
Simon Cox ◽  
Riccardo Marioni ◽  
Tom Russ ◽  
Graciela Muniz Terrera
Keyword(s):  
Prescription Drugs ◽  
Anticholinergic Drug ◽  
Later Life ◽  
Anticholinergic Drugs ◽  
Uk Biobank ◽  
Linear Estimate ◽  
Cross Sectional ◽  
Increased Risk ◽  
Prescribing Trends ◽  
Anticholinergic Burden

Abstract Prescription drugs with anticholinergic properties are commonly prescribed and negatively impact physical performance, cognitive function, and increase the risk of falls and dementia. The prevalence of anticholinergic drugs is high in later life, when there is an increased risk of adverse drug effects. Recent, in-depth longitudinal analyses of specifically anticholinergic prescribing in Europe is lacking. Prescriptions for the UK-Biobank participants (n=222,122) were ascertained from primary care electronic patient records. We assigned anticholinergic activity to each drug by using a composite score. We used linear regression to study the association between current anticholinergic burden and time period, explore secular trends in anticholinergic use, and various demographic factors. We further explored the results in the context of different classes of prescriptions drugs. 74 distinct drugs in the sample (1.1%) had anticholinergic effects. An individual’s overall anticholinergic burden increased nonlinearly (linear estimate=0.474, quadratic estimate = 0.094, both p<2.2x10-16) between 1989 (mean=0.09, σ=0.009) and 2000 (mean=0.22, σ=0.006) and increased nonlinearly (linear estimate=0.282, quadratic estimate=0.074, both p<2.2x10-16) from 2000 to 2016 (mean=0.27, σ=0.009). The proportion of patients prescribed at least one anticholinergic drug per month increased from 6.1% to 16.7% from 1989 to 2000 and increased to 18.6% by 2016. When adjusted for sex and polypharmacy, age was negatively associated with recent cross-sectional anticholinergic burden (estimate=-0.042, p<2.2x10-16). Our results demonstrate an increase in prescribing of anticholinergic drugs over the past 30 years and indicate contemporary deprescribing of anticholinergic drugs in the later decades of life.

scholarly journals In Silico Drug Prescription for Targeting Cancer Patient Heterogeneity and Prediction of Clinical Outcome

Cancers ◽  
2019 ◽  
Vol 11 (9) ◽  
pp. 1361
Author(s):  
Elena Piñeiro-Yáñez ◽  
María José Jiménez-Santos ◽  
Gonzalo Gómez-López ◽  
Fátima Al-Shahrour
Keyword(s):  
Cancer Patients ◽  
In Silico ◽  
Tumour Progression ◽  
Drug Prescription ◽  
A Priori ◽  
Growth Factor Receptor ◽  
Clonal Diversity ◽  
Molecular Alterations ◽  
Patient Heterogeneity ◽  
Epidermal Growth

In silico drug prescription tools for precision cancer medicine can match molecular alterations with tailored candidate treatments. These methodologies require large and well-annotated datasets to systematically evaluate their performance, but this is currently constrained by the lack of complete patient clinicopathological data. Moreover, in silico drug prescription performance could be improved by integrating additional tumour information layers like intra-tumour heterogeneity (ITH) which has been related to drug response and tumour progression. PanDrugs is an in silico drug prescription method which prioritizes anticancer drugs combining both biological and clinical evidence. We have systematically evaluated PanDrugs in the Genomic Data Commons repository (GDC). Our results showed that PanDrugs is able to establish an a priori stratification of cancer patients treated with Epidermal Growth Factor Receptor (EGFR) inhibitors. Patients labelled as responders according to PanDrugs predictions showed a significantly increased overall survival (OS) compared to non-responders. PanDrugs was also able to suggest alternative tailored treatments for non-responder patients. Additionally, PanDrugs usefulness was assessed considering spatial and temporal ITH in cancer patients and showed that ITH can be approached therapeutically proposing drugs or combinations potentially capable of targeting the clonal diversity. In summary, this study is a proof of concept where PanDrugs predictions have been correlated to OS and can be useful to manage ITH in patients while increasing therapeutic options and demonstrating its clinical utility.

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