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Pham Nguyen TP, Thibault D, Hamedani AG, Willis AW. Attitudes and beliefs towards medication burden and deprescribing in Parkinson disease. BMC Neurol 2024; 24:325. [PMID: 39242502 PMCID: PMC11378437 DOI: 10.1186/s12883-024-03830-w] [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: 05/30/2024] [Accepted: 08/27/2024] [Indexed: 09/09/2024] Open
Abstract
BACKGROUND Deprescribing of potentially inappropriate medications is recommended for older adults and may improve health outcomes and quality of life in persons living with Parkinson disease (PD). Patient attitudes, beliefs, and preferences play a crucial role in the success of deprescribing interventions. We aimed to examine the attitudes and beliefs about medication burden and deprescribing among persons living with PD. METHODS We administered a survey to participants of Fox Insight, a prospective longitudinal study of persons living with PD. The survey included the revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire and additional questions about adverse drug effects. We used logistic regression models to explore potential predictors of treatment dissatisfaction and willingness to deprescribe. RESULTS Of the 4945 rPATD respondents, 31.6% were dissatisfied with their current medications, and 87.1% would be willing to deprescribe medications. Male sex was associated with a greater willingness to deprescribe (adjusted odds ratio [aOR] 1.62, 95% confidence interval [CI] 1.37-1.93). A greater belief that the medication burden was high or that some medications were inappropriate was associated with treatment dissatisfaction (aORs 3.74, 95% CI 3.26-4.29 and 5.61, 95% CI 4.85-6.50), and more willingness to deprescribe (aORs 1.74, 95% CI 1.47-2.06 and 2.87, 95% CI 2.41-3.42). Cognitive impairment was the adverse drug effect participants were most concerned about when prescribed new medications to treat nonmotor symptoms. CONCLUSIONS Persons with PD are often dissatisfied with their overall medication load and are open to deprescribing. Medications that are associated with cognitive impairment might be prioritized targets for deprescribing interventions in this population.
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Affiliation(s)
- Thanh Phuong Pham Nguyen
- Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
- Department of Neurology Translational Center for Excellence for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
- Center for Real-World Effectiveness and Safety of Therapeutics, Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
| | - Dylan Thibault
- Department of Neurology Translational Center for Excellence for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Department of Neurology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Ali G Hamedani
- Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Department of Neurology Translational Center for Excellence for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Center for Real-World Effectiveness and Safety of Therapeutics, Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Department of Neurology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Allison W Willis
- Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Department of Neurology Translational Center for Excellence for Neuroepidemiology and Neurological Outcomes Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Center for Real-World Effectiveness and Safety of Therapeutics, Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Department of Neurology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Division of Neurology, Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA
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Geremie T, Guiguet-Auclair C, Laroche ML, Mely P, Gerbaud L, Blanquet M. Deprescribing in older adults in a French community: a questionnaire study on patients' beliefs and attitudes. BMC Geriatr 2024; 24:562. [PMID: 38937665 PMCID: PMC11212408 DOI: 10.1186/s12877-024-05165-0] [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: 04/05/2024] [Accepted: 06/20/2024] [Indexed: 06/29/2024] Open
Abstract
BACKGROUND General practitioners (GPs) have a central role to play on reduction of polypharmacy and deprescribing. This study aimed to assess beliefs and attitudes towards deprescribing in patients, aged 65 years or older in primary care, and to identify factors associated with deprescribing and their willingness to stop medication. METHODS A questionnaire study was performed between 23 May and 29 July 2022 on patients aged 65 years or older attending a GP's surgery in a French area. We used the French version of the revised Patients' Attitudes Towards Deprescribing self-report questionnaire (rPATD), which measures four subscales ("Burden", "Appropriateness", "Concerns about stopping" and, "Involvement"), patients' willingness to stop one of their regular medicines, and patients' satisfaction with their current medicines. RESULTS The study enrolled 200 patients. Median age was 76 years old (IQR 71-81), 55% were women, and 42.5% took 5 or more medications per day. Although most patients (92.5%) were satisfied with their current medicines, 35% were reluctant to stop medications they had been taking for a long time, and 89.5% were willing to stop medication if asked to by their GP. Patients aged less than 75 years old reported more concerns about stopping. Women and patients with higher educational attainment showed significantly higher involvement in medication management. CONCLUSIONS The majority of older adults were willing to stop one or more of their regular medicines if asked to do so by their GP. GPs should address deprescribing into their current practice.
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Affiliation(s)
| | - Candy Guiguet-Auclair
- Public Health, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
- Clermont Auvergne INP, Clermont Auvergne College, University Hospital of Clermont-Ferrand, CNRS Pascal Institute, Clermont-Ferrand, France
| | - Marie Laure Laroche
- Centre of Pharmacovigilance and Pharmacoepidemiology, Department of Pharmacology- Toxicology and Centre of Pharmacovigilance, University Hospital of Limoges, Limoges, France
- UR 24134 (Ageing, Frailty, Prevention, e-Health), Institute Omega Health, University of Limoges, Limoges, France
| | - Pierre Mely
- Surgery of Riom-ès-Montagnes, Riom-ès-Montagnes, France
| | - Laurent Gerbaud
- Public Health, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
- Clermont Auvergne INP, Clermont Auvergne College, University Hospital of Clermont-Ferrand, CNRS Pascal Institute, Clermont-Ferrand, France
| | - Marie Blanquet
- Public Health, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France.
- Clermont Auvergne INP, Clermont Auvergne College, University Hospital of Clermont-Ferrand, CNRS Pascal Institute, Clermont-Ferrand, France.
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Pereira A, Veríssimo M, Ribeiro O. Influence of chronic medical conditions on older patients' willingness to deprescribe medications: a cross-sectional study. BMC Geriatr 2024; 24:315. [PMID: 38575904 PMCID: PMC10993447 DOI: 10.1186/s12877-024-04891-9] [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: 12/09/2023] [Accepted: 03/13/2024] [Indexed: 04/06/2024] Open
Abstract
BACKGROUND Aging correlates with a heightened prevalence of chronic diseases, resulting in multimorbidity affecting 60% of those aged 65 or older. Multimorbidity often leads to polypharmacy, elevating the risk of potentially inappropriate medication (PIM) use and adverse health outcomes. To address these issues, deprescribing has emerged as a patient-centered approach that considers patients' beliefs and attitudes toward medication and reduces inappropriate polypharmacy in older adults. Our study aims to investigate whether certain chronic medical conditions are associated with older patients' willingness to deprescribe medications. METHODS A cross-sectional study enrolled 192 community-dwelling individuals aged 65 or older taking at least one regular medication. Data included demographics, clinical characteristics, and responses to the Portuguese revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire. Descriptive statistics characterized participants, while multiple binary logistic regression identified associations between chronic medical conditions and willingness to deprescribe. RESULTS Among the participants (median age: 72 years, 65.6% female), 91.6% had multimorbidity. The analysis revealed that willingness to deprescribe significantly increased with the presence of gastric disease (adjusted odds ratio [aOR] = 4.123; 95% CI 1.221, 13.915) and age (aOR = 1.121; 95% CI 1.009, 1.246). Conversely, prostatic pathology (aOR = 0.266; 95% CI 0.077, 0.916), higher scores in the rPATD appropriateness factor (aOR = 0.384; 95% CI 0.190, 0.773), and rPATD concerns about stopping factor (aOR = 0.450; 95% CI 0.229, 0.883) diminished patients' willingness to deprescribe. CONCLUSIONS This study highlights the intricate relationship between older patients' attitudes toward deprescribing and chronic medical conditions. We found that gastric disease was associated with an increased willingness to deprescribe medications, while prostate disease was associated with the opposite effect. Future research should explore how patients with specific diseases or groups of diseases perceive deprescribing of medications general and for specific medications, aiding in the development of targeted interventions.
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Affiliation(s)
- Anabela Pereira
- Centre for Health Technology and Services Research, Associate Laboratory RISE- Health Research Network (CINTESIS@RISE), Department of Education and Psychology, University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal.
- Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal.
| | - Manuel Veríssimo
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Azinhaga de Santa Comba, 3000-548, Coimbra, Portugal
| | - Oscar Ribeiro
- Centre for Health Technology and Services Research, Associate Laboratory RISE- Health Research Network (CINTESIS@RISE), Department of Education and Psychology, University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal
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Nguyen-Soenen J, Weir KR, Jungo KT, Perrot B, Fournier JP. Does missing data matter in the revised Patients' Attitudes Towards Deprescribing questionnaire? A systematic review and two case analyses. Res Social Adm Pharm 2024; 20:296-307. [PMID: 38168621 DOI: 10.1016/j.sapharm.2023.12.010] [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: 10/26/2023] [Revised: 12/10/2023] [Accepted: 12/22/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND The revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire was developed to capture beliefs and perceptions of patients about deprescribing. In general, handling of missing data is underreported in survey studies. Underlying mechanisms related to missing data may impact the findings from survey studies. OBJECTIVES The aim of this study was to assess the missing data in studies using the rPATD questionnaire through a systematic review and datasets from two studies. METHODS First, this review updated a systematic review on the rPATD (and other versions). We searched Medline via OVID, EMBASE, Scopus, Web of Science until 31st January 2023. Missing data reporting and methods to handle them were collected. Second, data from two deprescribing studies were analyzed using three methods of missing data handling: complete case analysis, personal mean substitution, and multiple imputation. We compared the scores from each domain and the associations of the domains with two questions from the rPATD to highlight how using different methods can influence the interpretation of study findings. RESULTS We identified 49 studies: 31 (63 %) from this study and 18 (37 %) from the original systematic review. The question or domain with the most missing data could be identified in 9 studies (18.4 %). Missing data management was reported in 19 studies (38.8 %). In one case analysis, the "Burden" domain was significantly associated with the question "I would like to try stopping one of my medicines to see how I feel without it" using complete case analysis (p = 0.044) or multiple imputation (p = 0.038), but not when using personal mean substitution (p = 0.057). CONCLUSIONS Missing data and methods used to handle missing data were underreported in studies using the rPATD questionnaire. The methods should be chosen carefully as our analyses from two distinct studies suggest that they may impact the interpretation of the findings from the questionnaire.
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Affiliation(s)
- Jérôme Nguyen-Soenen
- SPHERE - UMR INSERM 1246, Nantes Université, Université de Tours, France; Département de Médecine Générale, Faculté de Médecine, Nantes Université, France.
| | - Kristie Rebecca Weir
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland; Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Katharina Tabea Jungo
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland; Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA; Center for Healthcare Delivery Sciences (C4HDS), Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Bastien Perrot
- SPHERE - UMR INSERM 1246, Nantes Université, Université de Tours, France; Direction de la recherche, Plateforme de Méthodologie et Biostatistique, CHU Nantes, Nantes, France
| | - Jean-Pascal Fournier
- SPHERE - UMR INSERM 1246, Nantes Université, Université de Tours, France; Département de Médecine Générale, Faculté de Médecine, Nantes Université, France
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Jungo KT, Weir KR, Cateau D, Streit S. Older adults' attitudes towards deprescribing and medication changes: a longitudinal sub-study of a cluster randomised controlled trial. BMJ Open 2024; 14:e075325. [PMID: 38199626 PMCID: PMC10806786 DOI: 10.1136/bmjopen-2023-075325] [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: 05/04/2023] [Accepted: 11/28/2023] [Indexed: 01/12/2024] Open
Abstract
OBJECTIVE To investigate the association between older patients' willingness to have one or more medications deprescribed and: (1) change in medications, (2) change in the appropriateness of medications and (3) implementation of prescribing recommendations generated by the electronic decision support system tested in the 'Optimising PharmacoTherapy In the Multimorbid Elderly in Primary CAre' (OPTICA) trial. DESIGN A longitudinal sub-study of the OPTICA trial, a cluster randomised controlled trial. SETTING Swiss primary care settings. PARTICIPANTS Participants were aged ≥65 years, with ≥3 chronic conditions and ≥5 regular medications recruited from 43 general practitioner (GP) practices. EXPOSURES Patients' willingness to have medications deprescribed was assessed using three questions from the 'revised Patient Attitudes Towards Deprescribing' (rPATD) questionnaire and its concerns about stopping score. MEASURES/ANALYSES Medication-related outcomes were collected at 1 year follow-up. Aim 1 outcome: change in the number of long-term medications between baseline and 12 month follow-up. Aim 2 outcome: change in medication appropriateness (Medication Appropriateness Index). Aim 3 outcome: binary variable on whether any prescribing recommendation generated during the OPTICA medication review was implemented. We used multilevel linear regression analyses (aim 1 and aim 2) and multilevel logistic regression analyses (aim 3). Models were adjusted for sociodemographic variables and the clustering effect at GP level. RESULTS 298 patients completed the rPATD, 45% were women and 78 years was the median age. A statistically significant association was found between the concerns about stopping score and the change in the number of medications over time (per 1-unit increase in the score the average number of medications use was 0.65 higher; 95% CI: 0.08 to 1.22). Other than that we did not find evidence for statistically significant associations between patients' agreement with deprescribing and medication-related outcomes. CONCLUSIONS We did not find evidence for an association between most measures of patient agreement with deprescribing and medication-related outcomes over 1 year. TRIAL REGISTRATION NUMBER NCT03724539.
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Affiliation(s)
- Katharina Tabea Jungo
- Institute of Primary Health Care BIHAM, University of Bern, Bern, Switzerland
- Center for Healthcare Delivery Sciences (C4HDS), Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Kristie Rebecca Weir
- Institute of Primary Health Care BIHAM, University of Bern, Bern, Switzerland
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Damien Cateau
- Community Pharmacy, Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
| | - Sven Streit
- Institute of Primary Health Care BIHAM, University of Bern, Bern, Switzerland
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Zidan A, Awaisu A. Inappropriate polypharmacy management versus deprescribing: A review on their relationship. Basic Clin Pharmacol Toxicol 2024; 134:6-14. [PMID: 37350370 DOI: 10.1111/bcpt.13920] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 06/17/2023] [Accepted: 06/20/2023] [Indexed: 06/24/2023]
Abstract
Medication burden and polypharmacy are highly prevalent among patients with multimorbidity. There have been multiple initiatives to overcome polypharmacy and medication burden in patients with multimorbidity. These initiatives have evolved over time as effective in reducing the negative health consequences of polypharmacy. In recent years, the concept and practice of deprescribing has emerged and gained popularity as an efficient comprehensive approach to manage polypharmacy and ultimately improve health outcomes. Clinicians and researchers with interest in deprescribing view it as a novel and unique strategy that should be a part of effective prescribing process. However, other traditional polypharmacy management strategies such as drug review and medication therapy management still coexist. It is intriguing if deprescribing is considered as a type of these strategies or not. This narrative mini-review explored published literature in an effort to ascertain the differences and similarities between deprescribing and other prominent polypharmacy management interventions. It is clear that there is an overlap between deprescribing and inappropriate polypharmacy management. This is represented by focusing on multimorbid older adults, using similar explicit and implicit tools and having drug review as the core principle of both approaches. This overlap has probably made deprescribing considered as one of polypharmacy management approaches.
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Affiliation(s)
- Amani Zidan
- Department of Clinical Pharmacy and Practice, College of Pharmacy, QU Health, Qatar University, Doha, Qatar
| | - Ahmed Awaisu
- Department of Clinical Pharmacy and Practice, College of Pharmacy, QU Health, Qatar University, Doha, Qatar
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Pereira A, Ribeiro O, Veríssimo M. Predictors of older patients' willingness to have medications deprescribed: A cross-sectional study. Basic Clin Pharmacol Toxicol 2023; 133:703-717. [PMID: 37070165 DOI: 10.1111/bcpt.13874] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 04/12/2023] [Accepted: 04/12/2023] [Indexed: 04/19/2023]
Abstract
BACKGROUND Deprescribing is a complex process requiring a patient-centred approach. One frequently expressed deprescribing barrier is patients' attitudes and beliefs towards deprescribing. This study aimed to identify the predictors of patients' willingness to have medications deprescribed. METHODS A cross-sectional study was conducted with community-dwelling patients aged ≥65 who are taking at least one regular medication. Data collection included patients' demographic and clinical characteristics and the Portuguese revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire. Descriptive statistics were used to present the patients' characteristics. Multiple binary logistic regression analysis was performed to identify the predictors of the patients' willingness to have medications deprescribed. RESULTS One hundred ninety-two participants (median age 72 years; 65.6% female) were included. Most (83.33%) were willing to have medications deprescribed, and the predictors were age (adjusted odds ratio [aOR] = 1.136; 95% CI 1.026, 1.258), female sex (aOR = 3.036; 95% CI 1.059, 8.708) and the rPATD concerns about stopping factor (aOR = 0.391; 95% CI 0.203, 0.754). CONCLUSIONS Most patients were willing to have their medications deprescribed if it is recommended by their doctors. Older age and female sex increased the odds of willingness to deprescribe; higher concerns about stopping medications decreased the odds. These findings suggest that addressing patients' concerns about stopping their medicines may contribute to deprescribing success.
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Affiliation(s)
- Anabela Pereira
- Department of Education and Psychology of the University of Aveiro, Campus Universitário de Santiago, University of Aveiro, Aveiro, Portugal
- Center for Health Technology and Services Research at the Associate Laboratory RISE, Health Research Network (CINTESIS@RISE), University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
- Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal
| | - Oscar Ribeiro
- Department of Education and Psychology of the University of Aveiro, Campus Universitário de Santiago, University of Aveiro, Aveiro, Portugal
- Center for Health Technology and Services Research at the Associate Laboratory RISE, Health Research Network (CINTESIS@RISE), University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
| | - Manuel Veríssimo
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Coimbra, Portugal
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Gadisa DA, Gebremariam ET, Yimer G, Deresa Urgesa E. Attitudes of Older Adult Patients and Caregivers Towards Deprescribing of Medications in Ethiopia. Clin Interv Aging 2023; 18:1129-1143. [PMID: 37522072 PMCID: PMC10378541 DOI: 10.2147/cia.s400698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 06/17/2023] [Indexed: 08/01/2023] Open
Abstract
Background Deprescribing is essential for reducing inappropriate medication use and polypharmacy. For a holistic approach, it is essential to know how older adult patients and their caregivers perceive deprescribing. Objective To assess the attitude of older adult patients and caregivers towards deprescribing medication at Ambo University Referral Hospital. Methodology Institutional-based cross-sectional study was conducted using the revised Patients' Attitude Towards Deprescribing tool (rPATD). The data was analyzed using the SPSS-25 software. Backward linear regression and logistic regression were used to measure association between outcome and determinant variables. The two-sided P-value ≤0.05 with 95% confidence interval was utilized for reporting significant factors. Results One hundred fifty-six (81.3%) of the respondents (ie, 85.0% of older adult and 77.2% of caregivers) agreed to stop one or more of their regular medications if the physician said it was possible despite 98 (51.0%) of them (ie, 49.0% of older adult and 53.3% of caregivers) being satisfied with their/their care recipient's medications. On the overall aggregate mean score, the respondents had a neutral position (2.6-3.59) regarding the burden and concerns of stopping medications whereas the majority of them disagree (1.0-2.59) with the inappropriateness of the medication they were taking and agreed (3.6-5.0) with the need for their involvement in treatment decision making. Concerns about stopping medicine scores (AOR = 0.440, 95% CI = 0.262-0.741, P = 0.035) and perceived levels of medication inappropriateness (AOR = 0.653, 95% CI = 0.456-0.936, P = 0.020) was significantly associated with the willingness to discontinue and overall satisfaction with their medicine regimen respectively. Conclusion The majority of older adult patients and caregivers would like to deprescribe if the physicians recommended it. The perceived concerns of stopping and inappropriateness of the medicines were associated with the willingness to deprescribe and overall satisfaction with their medicine respectively. Healthcare providers should prompt the deprescribing process with older adult patients and caregivers by addressing their concerns about stopping medications.
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Affiliation(s)
- Diriba Alemayehu Gadisa
- Pharmacy Department, College of Medicine and Health Sciences, Ambo University, Ambo, Oromia, Ethiopia
| | | | - Getnet Yimer
- Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Penn Center for Global Genomics & Health Equity, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Efa Deresa Urgesa
- Contract Director Management Department, Ethiopian Pharmaceutical Supply Service, Addis Ababa, Ethiopia
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Mohammed MA, Harrison J, Milosavljevic A, Chan AHY. Attitude towards deprescribing and its association with frailty and complexity of medication regimen: A survey of older inpatients in a district health board in New Zealand. BMC Geriatr 2023; 23:166. [PMID: 36959598 PMCID: PMC10035261 DOI: 10.1186/s12877-023-03878-2] [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: 01/12/2023] [Accepted: 03/08/2023] [Indexed: 03/25/2023] Open
Abstract
BACKGROUND Older inpatients, particularly those with frailty, have increased exposure to complex medication regimens. It is not known whether frailty and complexity of medication regimens influence attitudes toward deprescribing. This study aimed to investigate (1) older inpatients' attitudes toward deprescribing; (2) if frailty and complexity of medication regimen influence attitudes and willingness to deprescribe - a relationship that has not been investigated in previous studies. METHODS In this cross-sectional study, older adults (≥ 65 years) recruited from general medicine and geriatric services in a New Zealand hospital completed the revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire. Hospital frailty risk score (HFRS) was calculated using diagnostic codes and other relevant information present at the time of index hospital admission; higher scores indicate higher frailty risk. Medication regimen complexity was quantified using the medication regimen complexity index (MRCI); higher scores indicate greater complexity. Logistic regression analysis was used to identify predictors of attitudes and willingness to deprescribe. RESULTS A total of 222 patients were included in the study, the median age was 83 years and 63% were female. One in two patients reported feeling they were taking too many medications, and 1 in 5 considered their medications burdensome. Almost 3 in 4 (73%) wanted to be involved in decision-making about their medications, and 4 in 5 (84%) were willing to stop one or more of their medications if their prescriber said it was possible. Patients with higher MRCI had increased self-reported medication burden (adjusted odds ratio (AOR) 2.6, 95% CI 1.29, 5.29) and were more interested in being involved in decision-making about their medications (AOR 1.8, CI 0.99, 3.42) than those with lower MRCI. Patients with moderate HFRS had lower odds of willingness to deprescribe (AOR 0.45, CI 0.22,0.92) compared to the low-risk group. Female patients had a lower desire to be involved in decision-making. The oldest old age group( > 80 years) had lower self-reported medication burden and were less likely to want to try stopping their medications. CONCLUSION Most older inpatients wanted to be involved in decision-making about their medications and were willing to stop one or more medications if proposed by their prescriber. Medication complexity and frailty status influence patients' attitudes toward deprescribing and thus should be taken into consideration when making deprescribing decisions. Further research is needed to investigate the relationship between frailty and the complexity of medication regimens.
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Affiliation(s)
- Mohammed A Mohammed
- School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand.
| | - Jeff Harrison
- School of Pharmacy, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
| | - Aleksandra Milosavljevic
- 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
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Hanna V, Chahine B, Souheil FA. Attitudes of Lebanese community-dwelling older adults towards deprescribing using the rPATD tool. Arch Gerontol Geriatr 2023; 105:104840. [PMID: 36343438 DOI: 10.1016/j.archger.2022.104840] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 10/14/2022] [Accepted: 10/14/2022] [Indexed: 12/13/2022]
Abstract
OBJECTIVES To assess the attitude of community-dwelling Lebanese older adults towards deprescribing using the Revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire and to determine patient-related factors that impact their willingness for deprescribing. METHODS A cross-sectional face-to-face survey was conducted in Lebanon over the period extending between October 2021 and March 2022 using the validated Arabic version of the rPATD questionnaire. It included ambulatory older adults who were 65 years of age or older, presenting to the community pharmacy, taking at least one chronic medication, and having intact cognition. KEY FINDINGS Of the 400 patients approached 300 (87%) agreed to participate. The mean age of participants was 65 (range 65-85 years) and 148 (56.3%) were females. The mean number of medications taken per patient was 5.8 ± 2.67 (range 1-18) and polypharmacy was reported among 188 patients (71.8%). Nearly all of study subjects 233 (89.0%) were willing to discontinue one or more of their regular medications if their physician said it was possible. The multivariate logistic regression analysis showed that the appropriateness of medications factor (OR= 3.9, 95% CI 1.308, 12.16, p=0.015) and patients' concern about stopping the medications factor (OR=0.116, 95% CI 0.033, 0.40, p = 0.001) were significantly associated with patients' willingness to deprescribe. CONCLUSION A noteworthy percentage of the Lebanese older outpatients were willing to stop one or more of their regular medications if their doctor recommends so. Patients' belief in appropriateness of medications and concerns about stopping were noted to significantly influence their willingness to deprescribe in this sample population.
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Affiliation(s)
- Venise Hanna
- PharmD Program, School of Pharmacy, Lebanese International University, Beirut 1103, Lebanon
| | - Bahia Chahine
- PharmD Program, School of Pharmacy, Lebanese International University, Beirut 1103, Lebanon.
| | - Farah Al Souheil
- PharmD Program, School of Pharmacy, Lebanese International University, Beirut 1103, Lebanon
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Alaa Eddine N, Schreiber J, El-Yazbi AF, Shmaytilli H, Amin MEK. A pharmacist-led medication review service with a deprescribing focus guided by implementation science. Front Pharmacol 2023; 14:1097238. [PMID: 36794277 PMCID: PMC9922726 DOI: 10.3389/fphar.2023.1097238] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Accepted: 01/16/2023] [Indexed: 01/31/2023] Open
Abstract
Background: Little research addressed deprescribing-focused medication optimization interventions while utilizing implementation science. This study aimed to develop a pharmacist-led medication review service with a deprescribing focus in a care facility serving patients of low income receiving medications for free in Lebanon followed by an assessment of the recommendations' acceptance by prescribing physicians. As a secondary aim, the study evaluates the impact of this intervention on satisfaction compared to satisfaction associated with receiving routine care. Methods: The Consolidated Framework for Implementation Research (CFIR) was used to address implementation barriers and facilitators by mapping its constructs to the intervention implementation determinants at the study site. After filling medications and receiving routine pharmacy service at the facility, patients 65 years or older and taking 5 or more medications, were assigned into two groups. Both groups of patients received the intervention. Patient satisfaction was assessed right after receiving the intervention (intervention group) or just before the intervention (control group). The intervention consisted of an assessment of patient medication profiles before addressing recommendations with attending physicians at the facility. Patient satisfaction with the service was assessed using a validated translated version of the Medication Management Patient Satisfaction Survey (MMPSS). Descriptive statistics provided data on drug-related problems, the nature and the number of recommendations as well as physicians' responses to recommendations. Independent sample t-tests were used to assess the intervention's impact on patient satisfaction. Results: Of 157 patients meeting the inclusion criteria, 143 patients were enrolled: 72 in the control group and 71 in the experimental group. Of 143 patients, 83% presented drug-related problems (DRPs). Further, 66% of the screened DRPs met the STOPP/START criteria (77%, and 23% respectively). The intervention pharmacist provided 221 recommendations to physicians, of which 52% were to discontinue one or more medications. Patients in the intervention group showed significantly higher satisfaction compared to the ones in the control group (p < 0.001, effect size = 1.75). Of those recommendations, 30% were accepted by the physicians. Conclusion: Patients showed significantly higher satisfaction with the intervention they received compared to routine care. Future work should assess how specific CFIR constructs contribute to the outcomes of deprescribing-focused interventions.
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Affiliation(s)
- Nada Alaa Eddine
- Faculty of Pharmacy, Beirut Arab University, Beirut, Lebanon,*Correspondence: Nada Alaa Eddine, ; Mohamed Ezzat Khamis Amin,
| | - James Schreiber
- School of Nursing, Duquesne University, Pittsburgh, PA, United States
| | - Ahmed F. El-Yazbi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt,Faculty of Pharmacy, Alamein International University, El Alamein, Egypt
| | - Haya Shmaytilli
- Faculty of Pharmacy, Beirut Arab University, Beirut, Lebanon
| | - Mohamed Ezzat Khamis Amin
- Faculty of Pharmacy, Alamein International University, El Alamein, Egypt,*Correspondence: Nada Alaa Eddine, ; Mohamed Ezzat Khamis Amin,
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Oktora MP, Yuniar CT, Amalia L, Abdulah R, Hak E, Denig P. Attitudes towards deprescribing and patient-related factors associated with willingness to stop medication among older patients with type 2 diabetes (T2D) in Indonesia: a cross-sectional survey study. BMC Geriatr 2023; 23:21. [PMID: 36635653 PMCID: PMC9835373 DOI: 10.1186/s12877-022-03718-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/27/2022] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Deprescribing of preventive medication is recommended in older patients with polypharmacy, including people with type 2 diabetes (T2D). It seems that many patients in low-middle-income countries are not willing to have their medicines deprescribed. This study aims to assess attitudes of Indonesian patients with T2D towards deprescribing in general and regarding specific cardiometabolic medicines, and factors influencing their willingness to stop medicines. METHODS Primary care patients with T2D of ≥60 years in Indonesia completed the revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire. Attitudes in general and for cardiometabolic medicines were reported descriptively. Proportions of patients willing to stop one or more medicines when recommended by different healthcare professionals were compared with Chi-square test. Multiple regression analysis was used to analyse the influence between patient-related factors and the willingness to stop medicines. RESULTS The survey was completed by 196 participants (median age 69 years, 73% female). The percentages willing to stop medicines were 69, 67, and 41%, when the general practitioner (GP), the specialist, or the pharmacist initiates the process (p-value < 0.001). Higher perceived burden of medicines (p-value = 0.03) and less concerns about stopping (p-value < 0.001) were associated with a higher willingness to stop medicines if proposed by the GP. Patients using multiple glucose-regulating medicines were less willing to stop (p-value = 0.02). Using complementary or alternative medicines was not associated with the willingness to stop. If proposed by their pharmacist, patients without substantial education were more willing to stop than educated patients. CONCLUSIONS Only two-thirds of older people with T2D in Indonesia were willing to stop one or more of their medicines if the GP or specialist recommended this, and even less when the pharmacist proposed this. Attention should be given to concerns about stopping specific medicines, especially among patients using multiple glucose-lowering medicines, who may be more eligible but were less willing to accept deprescribing.
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Affiliation(s)
- Monika Pury Oktora
- grid.4830.f0000 0004 0407 1981University Medical Center Groningen (UMCG), Department of Clinical Pharmacy and Pharmacology, University of Groningen, Groningen, The Netherlands
| | - Cindra Tri Yuniar
- grid.434933.a0000 0004 1808 0563School of Pharmacy, Department of Pharmacology and Clinical Pharmacy, Institut Teknologi Bandung (ITB), Bandung, Indonesia
| | - Lia Amalia
- grid.434933.a0000 0004 1808 0563School of Pharmacy, Department of Pharmacology and Clinical Pharmacy, Institut Teknologi Bandung (ITB), Bandung, Indonesia
| | - Rizky Abdulah
- grid.11553.330000 0004 1796 1481Faculty of Pharmacy, Department of Pharmacology and Clinical Pharmacy, Universitas Padjadjaran (UNPAD), Bandung, Indonesia
| | - Eelko Hak
- grid.4830.f0000 0004 0407 1981Groningen Research Institute of Pharmacy, Unit of PharmacoTherapy, -Epidemiology and –Economics, University of Groningen, Groningen, The Netherlands
| | - Petra Denig
- grid.4830.f0000 0004 0407 1981University Medical Center Groningen (UMCG), Department of Clinical Pharmacy and Pharmacology, University of Groningen, Groningen, The Netherlands
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Guo X, Li M, Du X, Jiang C, Li S, Tang R, Sang C, Yu R, Long D, Dong J, Ma C. Multimorbidity, polypharmacy and inappropriate prescribing in elderly patients with atrial fibrillation: A report from the China Atrial Fibrillation Registry Study. Front Cardiovasc Med 2022; 9:988799. [PMID: 36148073 PMCID: PMC9485537 DOI: 10.3389/fcvm.2022.988799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 08/08/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundMultimorbidity, polypharmacy and inappropriate prescribing is common in elderly patients worldwide. We aimed to explore the current status of multimorbidity, polypharmacy and the appropriateness of pharmacological therapy among elderly patients with atrial fibrillation (AF) in China.Materials and methodsWe randomly selected 500 patients aged 65 years or older from the China AF Registry study. Multimorbidity was defined as ≥2 comorbidities and polypharmacy was defined as ≥5 long-term prescribed drugs. Appropriateness of prescribing was evaluated using the Screening Tool of Older People’s Prescriptions/Screening Tool to Alert to Right Treatment (STOPP/START) criteria version 2. Patients’ attitudes toward polypharmacy were evaluated by the Patients’ Attitudes Towards Deprescribing (PATD) questionnaire.ResultsAmong the 500 patients included (mean age 75.2 ± 6.7 years, 49.0% male), 98.0% had multimorbidity and 49.4% had polypharmacy. The prevalence of potentially inappropriate medications (PIMs) and potential prescribing omissions (PPOs) was 43.6% (n = 218) and 71.6% (n = 358), respectively. Traditional Chinese medicine attributed largely to PIMs. Anticoagulants were the most common PPOs. Many clinical factors increased the risk of PIMs and PPOs. However, polypharmacy increased the risk of PIMs (OR 2.70, 95%CI 1.78–4.11; p < 0.0001), but not PPOs. In addition, 73.7% patients with polypharmacy were willing to have one or more of their medications prescribed if advised by their doctor.ConclusionMultimorbidity and polypharmacy were highly prevalent in elderly patients with AF in China. A high prevalence of inappropriate prescribing was also observed. Therefore, much more attention should be paid to the serious health problem in the elderly population.
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Affiliation(s)
- Xueyuan Guo
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Mengmeng Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
- Department of Cardiology, Peking University Third Hospital, Beijing, China
| | - Xin Du
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Chenxi Jiang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Songnan Li
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Ribo Tang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Caihua Sang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Ronghui Yu
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Deyong Long
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Jianzeng Dong
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
| | - Changsheng Ma
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China
- *Correspondence: Changsheng Ma,
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Pereira A, Ribeiro O, Veríssimo M. Translation, cross-cultural adaptation and validation of the revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire to Portuguese: Older adults version. Res Social Adm Pharm 2022; 19:123-132. [PMID: 36115808 DOI: 10.1016/j.sapharm.2022.08.015] [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: 01/29/2022] [Revised: 08/08/2022] [Accepted: 08/19/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Deprescribing is a patient-centered approach to managing inappropriate polypharmacy that faces several barriers, including patients' attitudes and beliefs about medications that need to be considered. For this purpose, the revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire is a helpful instrument, but until now, there is no Portuguese version. OBJECTIVES To translate and validate the rPATD questionnaire (older adults version) to Portuguese. METHODS The rPATD questionnaire was translated and cross-culturally adapted using forward-backward translation and pre-testing. A cross-sectional study with 192 older adults aged ≥65 years taking at least 1 regular medication was conducted for validity assessment. Participants were recruited by convenience sampling in 3 Portuguese outpatient rehabilitation medicine clinics. Psychometric properties were evaluated through face and content validity; construct validity, by assessing structural validity through exploratory factor analysis, hypotheses testing, including concurrent validity and cross cultural validity; reliability with internal consistency; and item-total correlation. Floor and ceiling effects were examined. RESULTS The exploratory factor analysis (EFA) revealed a 4-factor structure that explains 51.08% of the total variance, as in the original rPATD. These 4 factors are related to the level of involvement in medication management, beliefs in the appropriateness of medication, perceived burden of medication, and concerns about stopping medications. Factor loadings ranged from 0.226 to 0.800; 2 items scored <0.3, and no cross-loading was found. The exclusion of the 2 items loading <0.3 in the EFA showed no significant improvement in factor loading or internal consistency, so the item structure was maintained. In hypothesis testing, 78% of the correlations were correctly predicted. The 4 factors internal consistency was generally acceptable, with Cronbach's alpha ranging from 0.638 to 0.830. The item-total correlation ranged between 0.223 and 0.7. CONCLUSION The Portuguese rPATD questionnaire for older adults presents globally good or acceptable psychometric properties.
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Affiliation(s)
- Anabela Pereira
- Center for Health Technology and Services Research (CINTESIS@RISE), Department of Education and Psychology of the University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal; Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal.
| | - Oscar Ribeiro
- Center for Health Technology and Services Research (CINTESIS@RISE), Department of Education and Psychology of the University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal
| | - Manuel Veríssimo
- Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Portugal, Azinhaga de Santa Comba, 3000-548, Coimbra, Portugal
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Marquez C, Thompson R, Feinstein JA, Orth LE. Identifying opportunities for pediatric medication therapy management in children with medical complexity. J Am Pharm Assoc (2003) 2022; 62:1587-1595.e3. [PMID: 35527209 PMCID: PMC9464681 DOI: 10.1016/j.japh.2022.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/07/2022] [Accepted: 04/08/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Despite potential benefits of medication therapy management (MTM) for complex pediatric patients, implementation of pediatric MTM services is rare. OBJECTIVES To describe how a standardized pediatric MTM model identifies potential interventions and their impact on medication regimen complexity index (MRCI) scores in children with medical complexity (CMC) and polypharmacy. METHODS This retrospective proof-of-concept study included pediatric patients receiving primary care in a large outpatient primary care medical home for CMC within a tertiary freestanding children's hospital from August 2020 to July 2021. Medication profiles of established patients aged 0-18 years with at least 5 active medications at the time of the index visit were assessed for medication-related concerns, potential interventions, and potential impact of proposed interventions on MRCI scores. RESULTS Among 100 patients, an average of 3.4 ± 2.6 medication-related concerns was identified using the pediatric MTM model. Common medication-related concerns (>25% of patients) included inappropriate or unnecessary therapy, suboptimal therapy, undertreated symptom, adverse effect, clinically impactful drug-drug interaction, or duplication of therapy. A total of 97% had opportunities for 5.0 ± 2.9 potential interventions. Most common proposed interventions included drug discontinuation trial (69%), patient or caregiver education (55%), dosage form modification (51%), dose modification (49%), and frequency modification (46%). The mean baseline MRCI score was 32.6 (95% CI 29.3-35.8) among all patients. MRCI scores decreased by a mean of 4.9 (95% CI 3.8-5.9) after application of the theoretical interventions (P < 0.001). Mean potential score reduction was not significantly affected by patient age or number of complex chronic conditions. Potential impact of the proposed interventions on MRCI score was significantly greater in patients with higher baseline medication counts (P < 0.001). CONCLUSION Most CMC would likely benefit from a pharmacist-guided pediatric MTM service. A standardized review of active medication regimens identified multiple medication-related concerns and potential interventions for nearly all patients. Proposed medication interventions would significantly reduce medication regimen complexity as measured by MRCI. Further prospective evaluation of a pharmacist-guided pediatric MTM service is warranted.
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Roux B, Rakheja B, Sirois C, Niquille A, Pétein C, Ouellet N, Spinewine A, Sibille FX, Laroche ML. Attitudes and beliefs of older adults and caregivers towards deprescribing in French-speaking countries: a multicenter cross-sectional study. Eur J Clin Pharmacol 2022; 78:1633-1646. [PMID: 35896803 DOI: 10.1007/s00228-022-03368-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 07/21/2022] [Indexed: 11/03/2022]
Abstract
PURPOSE Successful deprescribing requires understanding the attitudes of older adults and caregivers towards this process. This study aimed to capture these attitudes in four French-speaking countries and to investigate associated factors. METHODS A multicenter cross-sectional study was conducted by administrating the French version of the revised Patients' Attitudes Towards Deprescribing (rPATD) questionnaire in Belgium, Canada, France, and Switzerland. Community-dwelling or nursing home older adults ≥ 65 years taking ≥ 1 prescribed medications and caregivers of older adults with similar characteristics were included. Multivariate logistic regressions were carried out to examine factors associated with willingness to deprescribe. RESULTS A total of 367 older adults (79.3 ± 8.7 years, 63% community-dwelling, 54% ≥ 5 medications) and 255 unrelated caregivers (64.4 ± 12.6 years) of care recipients (83.4 ± 7.9 years, 52% community-dwelling, 69% ≥ 5 medications) answered the questionnaire. Among them, 87.5% older adults and 75.6% caregivers would be willing to stop medications if the physician said it was possible. Reluctance to stop a medication taken for a long time was expressed by 46% of both older adults and caregivers. A low score for the factor "concerns about stopping" (older adults: aOR: 0.21; 95% CI: 0.07-0.59), and a high score for the factor "involvement" (older adults: aOR: 2.66; 95% CI: 1.01-7.07; caregivers: aOR: 11.28; 95% CI: 1.48-85.91) were associated with willingness to deprescribe. CONCLUSIONS A significant proportion of older adults and caregivers of French-speaking countries are open to deprescribing. Despite this apparent willingness, deprescribing conversations in clinical practice remains marginal, emphasizing the importance of optimizing the integration of existing tools such as rPATD.
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Affiliation(s)
- Barbara Roux
- Centre of Pharmacovigilance and Pharmacoepidemiology, Department of Pharmacology-Toxicology and Centre of Pharmacovigilance, University Hospital of Limoges, Limoges, France
| | | | - Caroline Sirois
- Faculty of Pharmacy, Laval University, Quebec, Canada.,Centre of Excellence On Aging of Quebec, Quebec, Canada.,Centre de recherche sur les soins et les Services de premieres lignes de l'Université Laval, Quebec, Canada
| | - Anne Niquille
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland.,Community Pharmacy, Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
| | - Catherine Pétein
- Clinical Pharmacy Research Group, Louvain Drug Research Institute, UCLouvain, Brussels, Belgium
| | - Nicole Ouellet
- Department of Health, University of Quebec at Rimouski, Rimouski, Canada
| | - Anne Spinewine
- Clinical Pharmacy Research Group, Louvain Drug Research Institute, UCLouvain, Brussels, Belgium.,Pharmacy Department, CHU UCL Namur, Yvoir, Belgium
| | - François-Xavier Sibille
- Department of Geriatric Medicine, CHU UCL Namur, Yvoir, Belgium.,Institute of Health and Society, UCLouvain, Brussels, Belgium
| | - Marie-Laure Laroche
- Centre of Pharmacovigilance and Pharmacoepidemiology, Department of Pharmacology-Toxicology and Centre of Pharmacovigilance, University Hospital of Limoges, Limoges, France. .,Unité VIESANTE - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), IFR OMEGA HEALTH, Université de Limoges, Limoges, France.
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