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Denicolò S, Reinstadler V, Keller F, Thöni S, Eder S, Heerspink HJL, Rosivall L, Wiecek A, Mark PB, Perco P, Leierer J, Kronbichler A, Oberacher H, Mayer G. Non-adherence to cardiometabolic medication as assessed by LC-MS/MS in urine and its association with kidney and cardiovascular outcomes in type 2 diabetes mellitus. Diabetologia 2024; 67:1283-1294. [PMID: 38647650 PMCID: PMC11153278 DOI: 10.1007/s00125-024-06149-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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 02/23/2024] [Indexed: 04/25/2024]
Abstract
AIMS/HYPOTHESIS Non-adherence to medication is a frequent barrier in the treatment of patients with type 2 diabetes mellitus, potentially limiting the effectiveness of evidence-based treatments. Previous studies have mostly relied on indirect adherence measures to analyse outcomes based on adherence. The aim of this study was to use LC-MS/MS in urine-a non-invasive, direct and objective measure-to assess non-adherence to cardiometabolic drugs and analyse its association with kidney and cardiovascular outcomes. METHODS This cohort study includes 1125 participants from the PROVALID study, which follows patients with type 2 diabetes mellitus at the primary care level. Baseline urine samples were tested for 79 cardiometabolic drugs and metabolites thereof via LC-MS/MS. An individual was classified as totally adherent if markers for all drugs were detected, partially non-adherent when at least one marker for one drug was detected, and totally non-adherent if no markers for any drugs were detected. Non-adherence was then analysed in the context of cardiovascular (composite of myocardial infarction, stroke and cardiovascular death) and kidney (composite of sustained 40% decline in eGFR, sustained progression of albuminuria, kidney replacement therapy and death from kidney failure) outcomes. RESULTS Of the participants, 56.3% were totally adherent, 42.0% were partially non-adherent, and 1.7% were totally non-adherent to screened cardiometabolic drugs. Adherence was highest to antiplatelet and glucose-lowering agents and lowest to lipid-lowering agents. Over a median (IQR) follow-up time of 5.10 (4.12-6.12) years, worse cardiovascular outcomes were observed with non-adherence to antiplatelet drugs (HR 10.13 [95% CI 3.06, 33.56]) and worse kidney outcomes were observed with non-adherence to antihypertensive drugs (HR 1.98 [95% CI 1.37, 2.86]). CONCLUSIONS/INTERPRETATION This analysis shows that non-adherence to cardiometabolic drug regimens is common in type 2 diabetes mellitus and negatively affects kidney and cardiovascular outcomes.
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Affiliation(s)
- Sara Denicolò
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria.
| | - Vera Reinstadler
- Institute of Legal Medicine and Core Facility Metabolomics, Medical University Innsbruck, Innsbruck, Austria
| | - Felix Keller
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Stefanie Thöni
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Susanne Eder
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Hiddo J L Heerspink
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - László Rosivall
- International Nephrology Research and Training Center, Institute of Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Andrzej Wiecek
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, Katowice, Poland
| | - Patrick B Mark
- School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow, UK
| | - Paul Perco
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Johannes Leierer
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Andreas Kronbichler
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Herbert Oberacher
- Institute of Legal Medicine and Core Facility Metabolomics, Medical University Innsbruck, Innsbruck, Austria
| | - Gert Mayer
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
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Tan HJR, Ling SL, Khairuddin N, Lim WY, Sanggar A, Chemi NB. Technology-Based Strategy to Improve Medication Compliance Among Patients With Schizophrenia Spectrum Disorders. Cureus 2024; 16:e62106. [PMID: 38993397 PMCID: PMC11236821 DOI: 10.7759/cureus.62106] [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: 06/10/2024] [Indexed: 07/13/2024] Open
Abstract
INTRODUCTION Non-compliance to medications remains a challenging problem in schizophrenia. Newer strategies with high feasibility and acceptability are always being researched. This study aimed to assess the effectiveness of technology-based intervention in improving medication compliance in individuals with schizophrenia. METHOD This was a prospective intervention study where participants were required to use the SuperMD smartphone application (Digital-Health Technologies Pte Ltd, Kuala Lumpur, Malaysia) for a month. A change in the Medication Adherence Rating Scale-Malay Translation (MARS-M) and Malay Translation of Drug Adherence Inventory-9 (MDAI-9) scores indicated a change in compliance and attitude to medication. Positive and Negative Syndrome Scale (PANSS) was used to assess change in symptoms and insight. Medication compliance was also obtained from the SuperMD application. Paired T-test was used to evaluate the significance of changes in mean scores of research variables over the study period. Wilcoxon signed-rank test was used to analyze the subscale of MDAI-9 and the change in PANSS score. The Kruskal-Wallis test was used to determine the effect of the change of insight on the level of compliance with medication. RESULTS There were 36 participants in this study. The results showed statistically significant improvement in compliance (0.65, p ≤ 0.01) but not in attitude towards medication (0.78, p = 0.065). There was also an improvement in PANNS score (-2.58, P ≤ 0.01). There was no significant change in insight (χ2(2) = 3.802, p = 0.15). Conclusion:The use of technology-based strategies like SuperMD is effective in improving medication compliance for individuals with schizophrenia.
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Affiliation(s)
- Huey Jing R Tan
- Department of Psychiatry and Mental Health, Hospital Kajang, Ministry of Health Malaysia, Kajang, MYS
- Department of Psychiatry, Amarantine Clinic, Kuala Lumpur, MYS
- Department of Psychiatry, Sungai Long Specialist Hospital, Kajang, MYS
| | - Shiao Ling Ling
- Department of Psychiatry and Mental Health, Hospital Kajang, Ministry of Health Malaysia, Kajang, MYS
| | - Norashikin Khairuddin
- Department of Psychiatry and Mental Health, Hospital Kajang, Ministry of Health Malaysia, Kajang, MYS
| | - Wan Yi Lim
- Department of Psychiatry and Mental Health, Hospital Raja Permaisuri Zainab II, Ministry of Health Malaysia, Kota Baru, MYS
| | - Arunah Sanggar
- Department of Psychiatry and Mental Health, Hospital Kajang, Ministry of Health Malaysia, Kajang, MYS
| | - Norliza Bt Chemi
- Department of Psychiatry and Mental Health, Hospital Kajang, Ministry of Health Malaysia, Kajang, MYS
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Bandiera C, Pasquier J, Locatelli I, Schneider MP. Using a Semiautomated Procedure (CleanADHdata.R Script) to Clean Electronic Adherence Monitoring Data: Tutorial. JMIR Form Res 2024; 8:e51013. [PMID: 38776539 PMCID: PMC11153970 DOI: 10.2196/51013] [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: 07/19/2023] [Revised: 01/15/2024] [Accepted: 02/05/2024] [Indexed: 05/25/2024] Open
Abstract
BACKGROUND Patient adherence to medications can be assessed using interactive digital health technologies such as electronic monitors (EMs). Changes in treatment regimens and deviations from EM use over time must be characterized to establish the actual level of medication adherence. OBJECTIVE We developed the computer script CleanADHdata.R to clean raw EM adherence data, and this tutorial is a guide for users. METHODS In addition to raw EM data, we collected adherence start and stop monitoring dates and identified the prescribed regimens, the expected number of EM openings per day based on the prescribed regimen, EM use deviations, and patients' demographic data. The script formats the data longitudinally and calculates each day's medication implementation. RESULTS We provided a simulated data set for 10 patients, for which 15 EMs were used over a median period of 187 (IQR 135-342) days. The median patient implementation before and after EM raw data cleaning was 83.3% (IQR 71.5%-93.9%) and 97.3% (IQR 95.8%-97.6%), respectively (Δ+14%). This difference is substantial enough to consider EM data cleaning to be capable of avoiding data misinterpretation and providing a cleaned data set for the adherence analysis in terms of implementation and persistence. CONCLUSIONS The CleanADHdata.R script is a semiautomated procedure that increases standardization and reproducibility. This script has broader applicability within the realm of digital health, as it can be used to clean adherence data collected with diverse digital technologies.
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Affiliation(s)
- Carole Bandiera
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
| | - Jérôme Pasquier
- Center for Primary Care and Public Health, University of Lausanne, Lausanne, Switzerland
| | - Isabella Locatelli
- Center for Primary Care and Public Health, University of Lausanne, Lausanne, Switzerland
| | - Marie P Schneider
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
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Mortelmans L, Goossens E, Dilles T. Effect of an in-hospital medication self-management intervention (SelfMED) on medication adherence in polypharmacy patients postdischarge: protocol of a pre-post intervention study. BMJ Open 2024; 14:e083129. [PMID: 38749699 PMCID: PMC11097838 DOI: 10.1136/bmjopen-2023-083129] [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: 12/12/2023] [Accepted: 04/22/2024] [Indexed: 05/18/2024] Open
Abstract
INTRODUCTION Healthcare providers usually manage medication for patients during hospitalisation, although patients are expected to self-manage their medication after discharge. A lack of self-management competencies is found to be associated with low adherence levels and medication errors harming patients' health. Currently, patients seldom receive support or education in medication self-management. When self-management is allowed during hospitalisation, it is rarely provided using a structured, evidence-based format. Therefore, an in-hospital medication self-management intervention (ie, SelfMED) was developed based on current evidence. To date, empirical data demonstrating the effect of SelfMED on medication adherence are lacking. This study primarily aims to evaluate the effect of the SelfMED intervention on medication adherence 2 months postdischarge in polypharmacy patients, as compared with usual care. METHODS AND ANALYSIS A multicentre pre-post intervention study will be conducted. The study will start with a control phase investigating usual care (ie, medication management entirely provided by healthcare providers), followed by an intervention period, investigating the effects of the SelfMED intervention. SelfMED consists of multiple components: (1) a stepped assessment evaluating patients' eligibility for in-hospital medication self-management, (2) a monitoring system allowing healthcare providers to follow up medication management and detect problems and (3) a supportive tool providing healthcare providers with a resource to act on observed problems with medication self-management. Polymedicated patients recruited during the control and intervention periods will be monitored for 2 months postdischarge. A total of 225 participants with polypharmacy should be included in each group. Medication adherence 2 months postdischarge, measured by pill counts, will be the primary outcome. Secondary outcomes include self-management, medication knowledge, patient and staff satisfaction, perceived workload and healthcare service utilisation. ETHICS AND DISSEMINATION The ethics committee of the Antwerp University Hospital approved the study (reference no: B3002023000176). Study findings will be disseminated through peer-reviewed publications, conference presentations and summaries in layman's terms. TRIAL REGISTRATION NUMBER ISRCTN15132085.
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Affiliation(s)
- Laura Mortelmans
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Research Foundation Flanders (FWO), Brussels, Belgium
| | - Eva Goossens
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Department of Patient Care, Antwerp University Hospital (UZA), Antwerp, Belgium
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Tinne Dilles
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
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Ruksakulpiwat S, Phianhasin L, Benjasirisan C, Ding K, Ajibade A, Kumar A, Stewart C. Assessing the Efficacy of ChatGPT Versus Human Researchers in Identifying Relevant Studies on mHealth Interventions for Improving Medication Adherence in Patients With Ischemic Stroke When Conducting Systematic Reviews: Comparative Analysis. JMIR Mhealth Uhealth 2024; 12:e51526. [PMID: 38710069 PMCID: PMC11106699 DOI: 10.2196/51526] [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: 08/17/2023] [Revised: 02/11/2024] [Accepted: 03/27/2024] [Indexed: 05/08/2024] Open
Abstract
BACKGROUND ChatGPT by OpenAI emerged as a potential tool for researchers, aiding in various aspects of research. One such application was the identification of relevant studies in systematic reviews. However, a comprehensive comparison of the efficacy of relevant study identification between human researchers and ChatGPT has not been conducted. OBJECTIVE This study aims to compare the efficacy of ChatGPT and human researchers in identifying relevant studies on medication adherence improvement using mobile health interventions in patients with ischemic stroke during systematic reviews. METHODS This study used the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Four electronic databases, including CINAHL Plus with Full Text, Web of Science, PubMed, and MEDLINE, were searched to identify articles published from inception until 2023 using search terms based on MeSH (Medical Subject Headings) terms generated by human researchers versus ChatGPT. The authors independently screened the titles, abstracts, and full text of the studies identified through separate searches conducted by human researchers and ChatGPT. The comparison encompassed several aspects, including the ability to retrieve relevant studies, accuracy, efficiency, limitations, and challenges associated with each method. RESULTS A total of 6 articles identified through search terms generated by human researchers were included in the final analysis, of which 4 (67%) reported improvements in medication adherence after the intervention. However, 33% (2/6) of the included studies did not clearly state whether medication adherence improved after the intervention. A total of 10 studies were included based on search terms generated by ChatGPT, of which 6 (60%) overlapped with studies identified by human researchers. Regarding the impact of mobile health interventions on medication adherence, most included studies (8/10, 80%) based on search terms generated by ChatGPT reported improvements in medication adherence after the intervention. However, 20% (2/10) of the studies did not clearly state whether medication adherence improved after the intervention. The precision in accurately identifying relevant studies was higher in human researchers (0.86) than in ChatGPT (0.77). This is consistent with the percentage of relevance, where human researchers (9.8%) demonstrated a higher percentage of relevance than ChatGPT (3%). However, when considering the time required for both humans and ChatGPT to identify relevant studies, ChatGPT substantially outperformed human researchers as it took less time to identify relevant studies. CONCLUSIONS Our comparative analysis highlighted the strengths and limitations of both approaches. Ultimately, the choice between human researchers and ChatGPT depends on the specific requirements and objectives of each review, but the collaborative synergy of both approaches holds the potential to advance evidence-based research and decision-making in the health care field.
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Affiliation(s)
- Suebsarn Ruksakulpiwat
- Department of Medical Nursing, Faculty of Nursing, Mahidol University, Bangkok, Thailand
| | - Lalipat Phianhasin
- Department of Medical Nursing, Faculty of Nursing, Mahidol University, Bangkok, Thailand
| | | | - Kedong Ding
- Jack, Joseph and Morton Mandel School of Applied Social Sciences, Case Western Reserve University, Cleveland, OH, United States
| | - Anuoluwapo Ajibade
- College of Art and Science, Department of Anthropology, Case Western Reserve University, Cleveland, OH, United States
| | - Ayanesh Kumar
- School of Medicine, Case Western Reserve University, Cleveland, OH, United States
| | - Cassie Stewart
- Frances Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, OH, United States
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Sales I, AlRuthia Y. Arabic translation and cultural adaptation of Hill-Bone compliance to high blood pressure therapy scale. Saudi Pharm J 2024; 32:102053. [PMID: 38590609 PMCID: PMC10999866 DOI: 10.1016/j.jsps.2024.102053] [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: 02/06/2024] [Accepted: 03/26/2024] [Indexed: 04/10/2024] Open
Abstract
Background Adherence to prescription medications is vital to the success of any treatment plan, especially for chronic health conditions, such as hypertension (HTN). Although there are different scales used in assessing adherence to prescription medications, most if not all, of those scales are not available in Arabic. The absence of essential assessment tools makes the appraisal of adherence to prescription medications very difficult for native Arabic speakers. Therefore, this study aimed to translate and validate the Hill-Bone Compliance to High Blood Pressure Therapy (CHBPT) scale, which is commonly used to assess adherence to antihypertensive medications, among a sample of Arabic-speaking patients with HTN. Methods This was a single-center cross-sectional study that took place at a university-affiliated hospital. It interviewed adult (≥18 years) patients with HTN who were visiting the primary care clinics between January and November 2020. Non-Arabic speakers, those under 18 years of age, individuals without a diagnosis of HTN, and patients without any previously filled prescription medications for HTN within the past three months were excluded. The forward-backward translation method was used after receiving permission from the originators of the questionnaire to translate their scale to Arabic. Test-retest and Cronbach alpha methods were used to assess the reliability. Principal component analysis with varimax rotation was used to examine the construct validity. Results One hundred and forty-one patients consented and participated in the study. Most of the patients were ≥ 50 years old (75 %), male (72 %), and had another chronic health condition besides HTN (99 %). The translated scale had good internal consistency (Cronbach alpha = 0.83) and reliability (intraclass correlation coefficient of 0.9). The Kaiser-Meyer-Oklin was 0.82 indicating adequate sampling to conduct factor analysis; hence, three factors (e.g., subscales) were extracted similar to the original scale. The mean scores for appointment keeping, medication taking, and reducing sodium intake subscales, as well as for the overall scale were 5.62 ± 1.39, 33.94 ± 3.87, 9.73 ± 2.1, and 49.29 ± 5.21, respectively. Conclusion The translated version of the Hill-Bone CHBPT scale has both good reliability and validity and will hopefully help healthcare providers assess and monitor HTN patients' adherence to their antihypertensive medication regimens. Multicenter studies should be conducted to verify the validity and reliability of the translated questionnaire among different Arabic-speaking patient populations with HTN.
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Affiliation(s)
- Ibrahim Sales
- Department of Clinical Pharmacy, College of Pharmacy, Riyadh, Saudi Arabia
| | - Yazed AlRuthia
- Department of Clinical Pharmacy, College of Pharmacy, Riyadh, Saudi Arabia
- Pharmacoeconomics Research Unit, Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
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Gulayin PE, Gutierrez L, Pinto D, Fontana S, Ávila M, Gómez W, Irazola V. A Multi-Component Intervention to Improve Therapeutic Adherence in Uncontrolled Hypertensive Patients Within the Primary Care Level: A Before-and-After Study. High Blood Press Cardiovasc Prev 2024; 31:271-278. [PMID: 38717676 DOI: 10.1007/s40292-024-00645-1] [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: 01/15/2024] [Accepted: 04/17/2024] [Indexed: 06/09/2024] Open
Abstract
INTRODUCTION Non-adherence to medication severely affects chronic disease control. AIM To assess whether a multi-component intervention implemented at the public primary care level in Argentina improves adherence to antihypertensive medication and helps to reduce blood pressure (BP) levels in uncontrolled hypertensive patients. METHODS A before-and-after study was conducted in five public primary care clinics located in the city of Almirante Brown, Argentina. One hundred and twenty-five uncontrolled hypertensive patients received a multi-component intervention based on the Chronic Care model and the 5As strategy (Ask, Advise, Agree, Assist, and Arrange). Medication possession ratio (MPR) and BP values were assessed before and after a 6-month period. RESULTS The follow-up rate was 96.8%. Main baseline characteristics were as follows, male: 44.8%, mean age: 57.1 years (± 8.1), exclusive public healthcare coverage: 83.5%, primary school level or less: 68.8%, and mean systolic/diastolic BP: 157.4 (± 13.6)/97.7 (± 8.2) mmHg. After implementing the intervention, a significant increase in the proportion of adequate adherence (MPR ≥ 80%) was observed, from 16.8% at baseline to 47.2% (p < 0.001). A significant reduction of 16.4 mmHg (CI 95%: 19.6, 13.1) was observed for systolic blood pressure (SBP) and 12.0 mmHg (CI 95%: 14.2, 9.9) for diastolic blood pressure (DBP) (p < 0.001). At 6 months, 51.2% of the population achieved blood pressure control (SBP < 140 mmHg and DBP < 90 mmHg). CONCLUSIONS The study intervention was associated with an increased adherence rate, achieving a significant reduction in BP values and reaching BP control in more than half of the population.
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Affiliation(s)
- Pablo Elías Gulayin
- Instituto de Efectividad Clínica y Sanitaria, Emilio Ravignani 2024, C1414CPV, Buenos Aires, Argentina.
- Facultad de Ciencias Médicas, Universidad Nacional de La Plata, La Plata, Argentina.
| | - Laura Gutierrez
- Instituto de Efectividad Clínica y Sanitaria, Emilio Ravignani 2024, C1414CPV, Buenos Aires, Argentina
| | - Diana Pinto
- Instituto de Efectividad Clínica y Sanitaria, Emilio Ravignani 2024, C1414CPV, Buenos Aires, Argentina
| | - Silvina Fontana
- Secretaría de Salud de la localidad de Almirante Brown, Pcia, Buenos Aires, Argentina
| | - Mariana Ávila
- Secretaría de Salud de la localidad de Almirante Brown, Pcia, Buenos Aires, Argentina
| | - Walter Gómez
- Secretaría de Salud de la localidad de Almirante Brown, Pcia, Buenos Aires, Argentina
| | - Vilma Irazola
- Instituto de Efectividad Clínica y Sanitaria, Emilio Ravignani 2024, C1414CPV, Buenos Aires, Argentina
- Comisión Nacional de Investigaciones Científico Tecnológicas, CONICET, Buenos Aires, Argentina
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Nkoy FL, Stone BL, Zhang Y, Luo G. A Roadmap for Using Causal Inference and Machine Learning to Personalize Asthma Medication Selection. JMIR Med Inform 2024; 12:e56572. [PMID: 38630536 PMCID: PMC11063904 DOI: 10.2196/56572] [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] [Revised: 03/12/2024] [Accepted: 03/25/2024] [Indexed: 04/19/2024] Open
Abstract
Inhaled corticosteroid (ICS) is a mainstay treatment for controlling asthma and preventing exacerbations in patients with persistent asthma. Many types of ICS drugs are used, either alone or in combination with other controller medications. Despite the widespread use of ICSs, asthma control remains suboptimal in many people with asthma. Suboptimal control leads to recurrent exacerbations, causes frequent ER visits and inpatient stays, and is due to multiple factors. One such factor is the inappropriate ICS choice for the patient. While many interventions targeting other factors exist, less attention is given to inappropriate ICS choice. Asthma is a heterogeneous disease with variable underlying inflammations and biomarkers. Up to 50% of people with asthma exhibit some degree of resistance or insensitivity to certain ICSs due to genetic variations in ICS metabolizing enzymes, leading to variable responses to ICSs. Yet, ICS choice, especially in the primary care setting, is often not tailored to the patient's characteristics. Instead, ICS choice is largely by trial and error and often dictated by insurance reimbursement, organizational prescribing policies, or cost, leading to a one-size-fits-all approach with many patients not achieving optimal control. There is a pressing need for a decision support tool that can predict an effective ICS at the point of care and guide providers to select the ICS that will most likely and quickly ease patient symptoms and improve asthma control. To date, no such tool exists. Predicting which patient will respond well to which ICS is the first step toward developing such a tool. However, no study has predicted ICS response, forming a gap. While the biologic heterogeneity of asthma is vast, few, if any, biomarkers and genotypes can be used to systematically profile all patients with asthma and predict ICS response. As endotyping or genotyping all patients is infeasible, readily available electronic health record data collected during clinical care offer a low-cost, reliable, and more holistic way to profile all patients. In this paper, we point out the need for developing a decision support tool to guide ICS selection and the gap in fulfilling the need. Then we outline an approach to close this gap via creating a machine learning model and applying causal inference to predict a patient's ICS response in the next year based on the patient's characteristics. The model uses electronic health record data to characterize all patients and extract patterns that could mirror endotype or genotype. This paper supplies a roadmap for future research, with the eventual goal of shifting asthma care from one-size-fits-all to personalized care, improve outcomes, and save health care resources.
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Affiliation(s)
- Flory L Nkoy
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Bryan L Stone
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Yue Zhang
- Division of Epidemiology, Department of Internal Medicine, University of Utah, Salt Lake City, UT, United States
- Division of Biostatistics, Department of Population Health Sciences, University of Utah, Salt Lake City, UT, United States
| | - Gang Luo
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States
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Mortelmans L, Goossens E, De Graef M, Van Dingenen J, De Cock AM, Petrovic M, van den Bemt P, Dilles T. Evaluation of methods measuring medication adherence in patients with polypharmacy: a longitudinal and patient perspective. Eur J Clin Pharmacol 2024:10.1007/s00228-024-03661-1. [PMID: 38427083 DOI: 10.1007/s00228-024-03661-1] [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: 09/25/2023] [Accepted: 02/26/2024] [Indexed: 03/02/2024]
Abstract
PURPOSE To explore patients' willingness to have medication adherence measured using different methods and evaluate the feasibility and validity of their combination (i.e., pill counts, a medication diary and a questionnaire assessing adherence two months post-discharge). METHODS (1) A cross-sectional evaluation of the willingness of patients with polypharmacy to have their medication adherence measured post-discharge. (2) Medication adherence was monitored during two months using pill counts based on preserved medication packages and a diary in which patients registered their adherence-related problems. During a home visit, the Probabilistic Medication Adherence Scale (ProMAS) and a questionnaire on feasibility were administered. RESULTS A total of 144 participants completed the questionnaire at discharge. The majority was willing to communicate truthfully about their adherence (97%) and to share adherence-related information with healthcare providers (99%). More participants were willing to preserve medication packages (76%) than to complete a medication diary (67%) during two months. Most participants reported that preserving medication packages (91%), completing the diary (99%) and the ProMAS (99%) were no effort to them. According to the majority of participants (60%), pill counts most accurately reflected medication adherence, followed by the diary (39%) and ProMAS (1%). Medication adherence measured by pill counts correlated significantly with ProMAS scores, but not with the number of diary-reported problems. However, adherence measured by the medication diary and ProMAS correlated significantly. CONCLUSION Combining tools for measuring adherence seems feasible and can provide insight into the accordance of patients' actual medication use with their prescribed regimen, but also into problems contributing to non-adherence.
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Affiliation(s)
- Laura Mortelmans
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium.
- Research Foundation Flanders (FWO), Brussels, Belgium.
| | - Eva Goossens
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- Department of Patient Care, Antwerp University Hospital (UZA), Antwerp, Belgium
| | - Marjan De Graef
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Jana Van Dingenen
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Anne-Marie De Cock
- Department of Geriatrics, ZNA, Antwerp, Belgium
- Department of Family Medicine and Population Health, University of Antwerp, Antwerp, Belgium
| | - Mirko Petrovic
- Department of Geriatrics, Ghent University Hospital, Ghent, Belgium
- Department of Internal Medicine and Paediatrics, Ghent University, Ghent, Belgium
| | - Patricia van den Bemt
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen, The Netherlands
| | - Tinne Dilles
- Department of Nursing Science and Midwifery, Centre for Research and Innovation in Care (CRIC), Nurse and Pharmaceutical Care (NuPhaC), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
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10
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Douma ER, Wirtz S, Fernandez MS, Schäfer H, Widdershoven JW, Habibović M, Gil CP, Bosch JA, Schmitz B, Kop WJ. Patient-reported preferences in eHealth-based cardiac rehabilitation: A qualitative investigation of behavior change techniques, barriers and facilitators. Internet Interv 2024; 35:100728. [PMID: 38405384 PMCID: PMC10883827 DOI: 10.1016/j.invent.2024.100728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 02/07/2024] [Accepted: 02/15/2024] [Indexed: 02/27/2024] Open
Abstract
Background Cardiac rehabilitation (CR) reduces recurrent cardiac events and mortality in patients with cardiovascular diseases (CVD). Innovative eHealth methods can facilitate CR uptake and effectiveness by addressing barriers associated with clinic-based rehabilitation. Tailoring eHealth-based CR to patient preferences is needed to further enhance CR. Purpose To identify preferred behavior change techniques (BCTs) as well as barriers and facilitators for the different health behaviors targeted in eHealth-based CR among patients who have been referred to CR. Methods Thirty-nine patients were interviewed in nine focus groups in The Netherlands, Germany, and Spain. A thematic analysis, using a combined deductive and inductive approach to coding, was conducted to identify BCTs and barriers and facilitators to behavior change. Behaviors under investigation included physical activity, medication adherence, eating a cardiac healthy-diet, stress reduction and smoking cessation. Results The perceived helpfulness of BCTs depended on the specific behavior targeted. Common barriers were negative emotional state and physical limitations. A desire to feel physically or mentally well and having experienced a cardiac life event were the most common facilitators across health behaviors. Specific BCTs, barriers and facilitators were found for each of the health behavior. Conclusions Behavior change techniques that patients preferred for each health behavior targeted in eHealth-based CR were identified. A negative emotional state, experiencing a life event, and improving physical functioning are important barriers and facilitators in multiple behaviors targeted in eHealth-based CR programs. Additional tailoring of interventions to patient preferences for BCTs and patient-specific barriers and facilitators per health behavior could lead to further improvement of eHealth-based CR.
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Affiliation(s)
- Emma R. Douma
- Tilburg University, Department of Medical and Clinical Psychology, Center of Research on Psychological Disorders and Somatic Diseases (CoRPS), Tilburg, the Netherlands
| | - Svenja Wirtz
- DRV Clinic Königsfeld, Center for Medical Rehabilitation, Ennepetal, Germany
- Department of Rehabilitation Sciences, Faculty of Health, University of Witten/Herdecke, Witten, Germany
| | - Manuela Sestayo Fernandez
- Hospital Universitario de Santiago de Compostela, Servizo Galego De Saude, Santiago de Compostela, Spain
| | - Hendrik Schäfer
- DRV Clinic Königsfeld, Center for Medical Rehabilitation, Ennepetal, Germany
- Department of Rehabilitation Sciences, Faculty of Health, University of Witten/Herdecke, Witten, Germany
| | - Jos W.M.G. Widdershoven
- Tilburg University, Department of Medical and Clinical Psychology, Center of Research on Psychological Disorders and Somatic Diseases (CoRPS), Tilburg, the Netherlands
- Elisabeth-TweeSteden Hospital, Department of Cardiology, Tilburg, the Netherlands
| | - Mirela Habibović
- Tilburg University, Department of Medical and Clinical Psychology, Center of Research on Psychological Disorders and Somatic Diseases (CoRPS), Tilburg, the Netherlands
| | - Carlos Peña Gil
- Hospital Universitario de Santiago de Compostela, Servizo Galego De Saude, Santiago de Compostela, Spain
| | - Jos A. Bosch
- University of Amsterdam, Faculty of Social and Behavioral Sciences, Amsterdam, the Netherlands
| | - Boris Schmitz
- DRV Clinic Königsfeld, Center for Medical Rehabilitation, Ennepetal, Germany
- Department of Rehabilitation Sciences, Faculty of Health, University of Witten/Herdecke, Witten, Germany
| | - Willem J. Kop
- Tilburg University, Department of Medical and Clinical Psychology, Center of Research on Psychological Disorders and Somatic Diseases (CoRPS), Tilburg, the Netherlands
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11
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Kengne AP, Brière JB, Gudiña IA, Jiang X, Kodjamanova P, Bennetts L, Khan ZM. The impact of non-pharmacological interventions on adherence to medication and persistence in dyslipidaemia and hypertension: a systematic review. Expert Rev Pharmacoecon Outcomes Res 2024:1-10. [PMID: 38366854 DOI: 10.1080/14737167.2024.2319598] [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: 07/19/2023] [Accepted: 02/13/2024] [Indexed: 02/18/2024]
Abstract
INTRODUCTION Suboptimal medication adherence is common among patients with cardiovascular diseases. We sought evidence on non-pharmacological interventions used to support adherence for patients with hypertension and/or dyslipidemia. METHODS We searched MEDLINE, EMBASE, MEDLINE In-Process, ClinicalTrials.gov, EUCTR, and conference proceedings from July 2011 to July 2021 to identify trials evaluating effects of health education, phone reminders, or digital interventions on medication adherence or persistence of adult patients with hypertension and/or dyslipidemia. Risk of bias was assessed using the Cochrane Risk of Bias Assessment Tool v2. RESULTS Of 64 studies, 62 used health education approaches (e.g. educational interviews, motivational meetings, advice from physicians, and mobile health content), 16 phone reminders (e.g. text reminders, electronic pill-box linked reminders, bi-directional text messaging), and 10 digital applications as interventions (e.g., various self-management applications). All studies assessed medication adherence; only two persistence. Overall, 30 studies (83%) assessing health education approaches alone and 25 (78%) combined with other strategies, 12 (75%) phone reminders and eight studies (80%) digital applications combined with other strategies reported improved medication adherence. Two studies assessing health education approaches reported improved persistence. CONCLUSIONS Our findings indicate non-pharmacological interventions may positively impact adherence. Therefore, 'beyond the pill' approaches could play a role in preventing cardiovascular diseases.
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Affiliation(s)
| | | | | | - Xiaobin Jiang
- Health Economics and Market Access, Amaris Consulting, Shanghai, China
| | - Petya Kodjamanova
- Health Economics and Market Access, Amaris Consulting, Sofia, Bulgaria
| | - Liga Bennetts
- Health Economics and Market Access, Amaris Consulting, Montréal, Canada
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12
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Al-Maskari A, Al-Maamari Q, Al-Abdali M, Al-Shaaibi H, Nadar SK. Adherence to Medications in Patients with Ischaemic Heart Disease in Oman. Sultan Qaboos Univ Med J 2024; 24:109-114. [PMID: 38434452 PMCID: PMC10906756 DOI: 10.18295/squmj.7.2023.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 05/25/2023] [Accepted: 07/02/2023] [Indexed: 03/05/2024] Open
Abstract
Objectives This study aimed to evaluate the level of adherence to medication among patients with ischaemic heart disease (IHD) in Oman and assess the related factors. Methods This cross-sectional questionnaire-based study among patients with IHD attending the outpatient clinic at Sultan Qaboos University Hospital, Muscat, Oman, was performed between January and December 2021. Results A total of 105 patients (mean age = 49.9 ± 11.1 years, 78.1% male) were recruited. Most of the patients (80%) reported taking the medications by themselves; 77 (73.3%) patients said that over the preceding 2 weeks, they had missed at least 3 doses of their medication. The reasons for missing the medications included forgetting (100%), having to take too many tablets (57%), feeling that the tablets are not effective (48%) and having to take the tablets too often each day (23%). The factors responsible for patients failing to take medications could not be identified. Conclusion Medication adherence was low among patients with IHD in Oman, with high pill burden being the most common reason for non-adherence. Physicians must bear this in mind when reviewing patients.
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Affiliation(s)
| | | | - Mariya Al-Abdali
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman
| | - Hajer Al-Shaaibi
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman
| | - Sunil K. Nadar
- Department of Medicine, Sultan Qaboos University Hospital
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13
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Dietrich F, Polymeris AA, Albert V, Engelter ST, Hersberger KE, Schaedelin S, Lyrer PA, Arnet I. Intake reminders are effective in enhancing adherence to direct oral anticoagulants in stroke patients: a randomised cross-over trial (MAAESTRO study). J Neurol 2024; 271:841-851. [PMID: 37831125 PMCID: PMC10827905 DOI: 10.1007/s00415-023-12035-z] [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: 08/27/2023] [Revised: 09/27/2023] [Accepted: 09/28/2023] [Indexed: 10/14/2023]
Abstract
BACKGROUND Direct oral anticoagulants (DOAC) effectively prevent recurrent ischaemic events in atrial fibrillation (AF) patients with recent stroke. However, excellent adherence to DOAC is mandatory to guarantee sufficient anticoagulation as the effect quickly subsides. AIM To investigate the effect of intake reminders on adherence to DOAC. METHODS MAAESTRO was a randomised, cross-over study in DOAC-treated AF patients hospitalised for ischaemic stroke. Adherence was measured by electronic monitoring for 12 months. After an observational phase, patients were randomised to obtain an intake reminder either in the first or the second half of the subsequent 6-month interventional phase. The primary outcome was 100%-timing adherence. Secondary outcomes were 100%-taking adherence, and overall timing and taking adherence. We analysed adherence outcomes using McNemar's test or mixed-effects logistic models. RESULTS Between January 2018 and March 2022, 130 stroke patients were included, of whom 42 dropped out before randomisation. Analysis was performed with 84 patients (mean age: 76.5 years, 39.3% women). A 100%-timing adherence was observed in 10 patients who were using the reminder, and in zero patients without reminder (p = 0.002). The reminder significantly improved adherence to DOAC, with study participants having 2.7-fold increased odds to achieve an alternative threshold of 90%-timing adherence (OR 2.65; 95% CI 1.05-6.69; p = 0.039). A similar effect was observed for 90%-taking adherence (OR 3.06; 95% CI 1.20-7.80; p = 0.019). Overall timing and taking adherence increased significantly when using the reminder (OR 1.70; 95% CI 1.55-1.86, p < 0.01; and OR 1.67; 95% CI 1.52-1.84; p < 0.01). CONCLUSION Intake reminders increased adherence to DOAC in patients with stroke attributable to atrial fibrillation. TRIAL REGISTRATION ClinicalTrials.gov: NCT03344146.
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Affiliation(s)
- Fine Dietrich
- Pharmaceutical Care Research Group, Department of Pharmaceutical Sciences, University of Basel, Klingelbergstrasse 50, 4056, Basel, Switzerland.
| | - Alexandros A Polymeris
- Department of Neurology and Stroke Centre, University Hospital Basel and University of Basel, Petersgraben 4, 4051, Basel, Switzerland
| | - Valerie Albert
- Pharmaceutical Care Research Group, Department of Pharmaceutical Sciences, University of Basel, Klingelbergstrasse 50, 4056, Basel, Switzerland
| | - Stefan T Engelter
- Department of Neurology and Stroke Centre, University Hospital Basel and University of Basel, Petersgraben 4, 4051, Basel, Switzerland
- Neurology and Neurorehabilitation, University Department of Geriatric Medicine Felix Platter, University of Basel, Burgfelderstrasse 101, 4055, Basel, Switzerland
| | - Kurt E Hersberger
- Pharmaceutical Care Research Group, Department of Pharmaceutical Sciences, University of Basel, Klingelbergstrasse 50, 4056, Basel, Switzerland
| | - Sabine Schaedelin
- Clinical Trial Unit, Department of Clinical Research, University Hospital Basel and University of Basel, Schanzenstrasse 55, 4056, Basel, Switzerland
| | - Philippe A Lyrer
- Department of Neurology and Stroke Centre, University Hospital Basel and University of Basel, Petersgraben 4, 4051, Basel, Switzerland
| | - Isabelle Arnet
- Pharmaceutical Care Research Group, Department of Pharmaceutical Sciences, University of Basel, Klingelbergstrasse 50, 4056, Basel, Switzerland
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14
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Hird R, Radhakrishnan R, Tsai J. A systematic review of approaches to improve medication adherence in homeless adults with psychiatric disorders. Front Psychiatry 2024; 14:1339801. [PMID: 38260790 PMCID: PMC10800888 DOI: 10.3389/fpsyt.2023.1339801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 12/19/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Medication non-adherence is a significant problem among homeless individuals with psychiatric disorders in the United States. We conducted a systematic review to identify strategies to improve psychiatric medication adherence among homeless individuals with psychiatric disorders, including substance use disorders. Methods We searched seven databases (MEDLINE, Embase, PsychInfo, Scopus, Web of Science, CDSR, and CENTRAL) and screened 664 studies by title and abstract followed by full-text review. Our inclusion criteria were studies that: involved an intervention for homeless adults with psychiatric disorders, reported a quantitative outcome of medication adherence, and were published in English in a peer-reviewed journal. We rated the relative effectiveness of strategies described in each study using a self-designed scale. Results Eleven peer-reviewed studies met criteria for inclusion in this review. Within these studies, there were seven different approaches to improve medication adherence in this population. Three studies were randomized controlled trials (RCTs) and the remaining were observational studies. Outpatient interventions included Assertive Community Treatment, Cell Phone-Assisted Monitoring, Customized Adherence Enhancement plus Long-Acting Injectable Medications, and Homeless-Designated Pharmacy Clinics. Residential, shelter-based, and inpatient interventions included use of the Housing First model, Modified Therapeutic Communities, and Homeless-Designated Inpatient Care. The approaches described in four of the eleven studies were rated as scoring a 3 or higher on a 5-point scale of effectiveness in improving medication adherence; none received 5 points. Discussion The interventions with the strongest evidence for improving medication adherence in this population were Assertive Community Treatment, Customized Adherence Enhancement plus Long-Acting Injectable Medications, and Housing First. Overall, studies on this topic required more rigor and focus on medication adherence as an outcome in this population. This review highlights several promising strategies and the need for larger RCTs to determine effective and diverse ways to improve medication adherence among homeless adults with psychiatric disorders.
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Affiliation(s)
- Rachel Hird
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
| | - Rajiv Radhakrishnan
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, CT, United States
| | - Jack Tsai
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
- Department of Veterans Affairs, National Center on Homelessness Among Veterans, Washington, DC, United States
- School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, United States
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15
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Myklebust-Hansen HJ, Hasvik E, Solyga VM, Ghanima W. The feasibility of self-performing measurements of peripheral oxygen saturation and respiratory exercises in home-isolated COVID-19 patients-a single-arm prospective trial. Pilot Feasibility Stud 2023; 9:195. [PMID: 38042811 PMCID: PMC10693052 DOI: 10.1186/s40814-023-01415-x] [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: 01/23/2023] [Accepted: 10/25/2023] [Indexed: 12/04/2023] Open
Abstract
BACKGROUND COVID-19 is a highly contagious disease where isolation of infected individuals is deemed warranted. If possible, home isolation is preferred over hospitalization. This implies a need for methods of observation that can ensure the safety of these patients. Preventive treatment methods that can both decrease the probability for development of critical disease and hopefully decrease the need for hospitalization would be an added benefit. This was a single-arm prospective pilot study performed to assess the feasibility of performing self-measurements of SpO2 and respiratory exercises in at-home isolated COVID-19 patients. METHOD A total of 40 ambulant SARS-CoV-2-positive individuals in home isolation were followed up for a period of 14 days. At baseline, they were equipped with a pulse oximeter, PEF meter, a project diary to note all measurements, and simple instructions on how to perform respiratory exercises. No other contact was made, but participants were instructed to contact the hospital based on given criteria for blood oxygenation levels and dyspnea severity and to return study equipment and the project diary at the end of study. RESULTS During the follow-up period, 35 participants (87.5%) recorded daily SpO2 measurements, and 12 (30%) adhered to daily respiratory exercises as instructed. Four participants (10%) were admitted to hospital during the follow-up period. Five participants terminated follow-up prematurely. CONCLUSIONS Performing self-measurements of SpO2 during home isolation due to COVID-19 infection is feasible. The feasibility of performing respiratory exercises in ambulant patients is questionable and may require more motivational interventions to increase adherence. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT04647747.
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Affiliation(s)
| | - Eivind Hasvik
- Department of Physical Medicine and Rehabilitation, Østfold Hospital Trust, Grålum, Norway
| | - Volker M Solyga
- Department of Acute Medicine, Østfold Hospital Trust, 1714, Grålum, Norway
| | - Waleed Ghanima
- Department of Acute Medicine, Østfold Hospital Trust, 1714, Grålum, Norway
- Department of Hematology, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
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16
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Liddelow C, Mullan B, Boyes M, Ling M. Can temporal self-regulation theory and its constructs predict medication adherence? A systematic review and meta-analysis. Health Psychol Rev 2023; 17:578-613. [PMID: 36154853 DOI: 10.1080/17437199.2022.2127831] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 09/19/2022] [Indexed: 11/04/2022]
Abstract
The relationships between temporal self-regulation theory (TST) constructs (intention, behavioural prepotency and self-regulatory capacity) and medication adherence should be established before further applying the theory to adherence. Searches of PsychINFO, Medline, EMBASE, CINAHL and Web of Science were conducted in 2019 (updated November 2021). Studies had to be original quantitative research, assessed the relationship between one of the constructs and adherence in one illness, and used an adult population. The risk of bias was assessed using the NHLBI Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. Three meta-analyses were conducted using R. Moderation analyses were also conducted. A total of 57 articles (60 studies) with 13,995 participants were included, with 7 studies included in more than one analysis. Results identified significant correlations between intention (r = .369, [95% CI: .25, .48]), behavioural prepotency (r = .332, [95% CI: .18, .48]), self-regulatory capacity (r = .213, [95% CI: .10, .32]) and adherence. There was some evidence of publication bias and no significant moderators. No studies explored the interactions in the theory, so whilst the constructs adequately predict adherence, future research should apply the theory to adherence in a specific illness to assess these relationships. Pre-registered on Prospero: CRD42019141395.
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Affiliation(s)
- Caitlin Liddelow
- School of Population Health, Curtin University, Perth, Australia
- Global Alliance for Mental Health and Sport, School of Psychology, University of Wollongong, Wollongong, Australia
| | - Barbara Mullan
- School of Population Health, Curtin University, Perth, Australia
- EnAble Institute, Curtin University, Perth, Australia
| | - Mark Boyes
- School of Population Health, Curtin University, Perth, Australia
- EnAble Institute, Curtin University, Perth, Australia
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17
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Olson AW, Brown JT. How Pharmacogenomics Informs and Influences the Medication Experience. Innov Pharm 2023; 14:10.24926/iip.v14i4.5796. [PMID: 38495361 PMCID: PMC10939485 DOI: 10.24926/iip.v14i4.5796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2024] Open
Abstract
Both pharmacogenomics (PGx) and the medication experience (MedXp) share a common purpose for their use, which is to optimally tailor medications to each unique individual. The former pursues this aim by using an individual's genetic makeup, while the latter considers the subjective experience of medication-taking in one's life. The different ways by which these fields of study pursue their shared aim have resulted in relatively little understanding of their relationship when utilized in care processes to produce health outcomes. This commentary explores this gap and identifies implications for future research that can help close it to improve person-centered care.
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Affiliation(s)
- Anthony W. Olson
- Department of Pharmacy Practice and Pharmaceutical Sciences, College of Pharmacy, University of Minnesota, Duluth, Minnesota
- Essentia Institute of Rural Health, Duluth, Minnesota
| | - Jacob T. Brown
- Department of Pharmacy Practice and Pharmaceutical Sciences, College of Pharmacy, University of Minnesota, Duluth, Minnesota
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18
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Li S, Du Y, Meireles C, Sharma K, Qi L, Castillo A, Wang J. Adherence to ketogenic diet in lifestyle interventions in adults with overweight or obesity and type 2 diabetes: a scoping review. Nutr Diabetes 2023; 13:16. [PMID: 37709770 PMCID: PMC10502148 DOI: 10.1038/s41387-023-00246-2] [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: 03/16/2023] [Revised: 08/20/2023] [Accepted: 08/29/2023] [Indexed: 09/16/2023] Open
Abstract
BACKGROUND/OBJECTIVES Despite the evidence supporting the efficacy of the ketogenic diet (KD) on weight and type 2 diabetes (T2D) management, adherence to the KD is challenging. Additionally, no studies have reported changes in PA among individuals with overweight/obesity and T2D who have followed KD. We mapped out the methods used to assess adherence to the KD and level of physical activity (PA) in lifestyle interventions for weight and T2D management in individuals with overweight/obesity and T2D and compared levels of KD adherence and PA in these interventions. METHODS Articles published between January 2005 and March 2022 were searched in MEDLINE, CINAHL, and Scopus. Studies that included KD in lifestyle interventions for adults with T2D and overweight/obesity and measured ketone levels were included. RESULTS The eleven included studies comprised eight randomized controlled trials. They mainly used self-reported measures to evaluate adherence to the KD and level of PA. We found studies reported higher carbohydrate intake and lower fat intake than the KD regimen. Great inconsistencies were found among studies on the measurement and reporting of ketone and PA levels. CONCLUSION Our results demonstrated the need to develop intervention strategies to improve adherence to the KD, as well as the necessity of developing standardized diet and PA assessment tools to establish a stronger evidence base for including KD in lifestyle interventions for weight and T2D management among adults with overweight/obesity and T2D.
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Affiliation(s)
- Shiyu Li
- School of Nursing, UT Health San Antonio, San Antonio, TX, USA
| | - Yan Du
- School of Nursing, UT Health San Antonio, San Antonio, TX, USA
| | | | - Kumar Sharma
- Center for Precision Medicine, Long School of Medicine, UT Health San Antonio, San Antonio, TX, USA
| | - Lu Qi
- Department of Epidemiology, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA, USA
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Harvard University, Cambridge, MA, USA
| | | | - Jing Wang
- College of Nursing, Florida State University, Tallahassee, FL, USA.
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19
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Jung MH, Lee SY, Youn JC, Chung WB, Ihm SH, Kang D, Kyoung DS, Jung HO, Chang K, Youn HJ, Lee H, Kang D, Cho J, Kaneko H, Kim HC. Antihypertensive Medication Adherence and Cardiovascular Outcomes in Patients With Cancer: A Nationwide Population-Based Cohort Study. J Am Heart Assoc 2023:e029362. [PMID: 37421285 PMCID: PMC10382088 DOI: 10.1161/jaha.123.029362] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 06/06/2023] [Indexed: 07/10/2023]
Abstract
Background Hypertension is an important cause of morbidity, which predisposes patients to major cardiovascular events and mortality. The aim of this study was to explore the association between adherence to antihypertensive medication and clinical outcomes in adult patients with cancer. Methods and Results Using the 2002 to 2013 Korean National Health Insurance Service-National Sample Cohort, we extracted adult patients with cancer treated with antihypertensive medications. Based on the medication possession ratio value, participants were divided into 3 groups: good (medication possession ratio ≥0.8), moderate (0.5≤ medication possession ratio <0.8), and poor (medication possession ratio <0.5) adherence groups. The primary outcomes were overall and cardiovascular mortality. The secondary outcome was cardiovascular events requiring hospitalization due to major cardiovascular diseases. Among 19 246 patients with cancer with concomitant hypertension, 66.4% were in the nonadherence group (26.3% were moderate and 40.0% were poor adherence group). Over a median of 8.4 years of follow-up, 2752 deaths and 6057 cardiovascular events occurred. Compared with the good adherence group, the moderate and poor adherence groups had a 1.85-fold and 2.19-fold increased risk for overall mortality, and 1.72-fold and 1.71-fold elevated risk for cardiovascular mortality, respectively, after adjustment for possible confounders. Furthermore, the moderate and poor adherence groups had a 1.33-fold and 1.34-fold elevated risk of new-onset cardiovascular events, respectively. These trends were consistent across cardiovascular event subtypes. Conclusions Nonadherence to antihypertensive medication was common in patients with cancer and was associated with worse clinical outcomes in adult patients with cancer with hypertension. More attention should be paid to improving adherence to antihypertensive medication among patients with cancer.
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Affiliation(s)
- Mi-Hyang Jung
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - So-Young Lee
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - Jong-Chan Youn
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - Woo-Baek Chung
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - Sang-Hyun Ihm
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
- Division of Cardiology, Department of Internal Medicine Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea Bucheon-si Republic of Korea
| | - Dongwoo Kang
- Data Science Team, Hanmi Pharmaceutical Co., Ltd Seoul Republic of Korea
| | - Dae-Sung Kyoung
- Data Science Team, Hanmi Pharmaceutical Co., Ltd Seoul Republic of Korea
| | - Hae Ok Jung
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - Kiyuk Chang
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - Ho-Joong Youn
- Division of Cardiology, Department of Internal Medicine Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine The Catholic University of Korea Seoul Republic of Korea
| | - Hokyou Lee
- Department of Preventive Medicine Yonsei University College of Medicine Seoul Republic of Korea
- Cardiovascular and Metabolic Disease Etiology Research Center Yonsei University College of Medicine Seoul Republic of Korea
| | - Danbee Kang
- Center for Clinical Epidemiology, Samsung Medical Center Sungkyunkwan University School of Medicine Seoul Republic of Korea
- Department of Clinical Research Design and Evaluation SAIHST, Sungkyunkwan University Seoul Republic of Korea
| | - Juhee Cho
- Center for Clinical Epidemiology, Samsung Medical Center Sungkyunkwan University School of Medicine Seoul Republic of Korea
- Department of Clinical Research Design and Evaluation SAIHST, Sungkyunkwan University Seoul Republic of Korea
| | - Hidehiro Kaneko
- Department of Cardiovascular Medicine Graduate School of Medicine The University of Tokyo Tokyo Japan
- Department of Advanced Cardiology Graduate School of Medicine The University of Tokyo Tokyo Japan
| | - Hyeon Chang Kim
- Department of Preventive Medicine Yonsei University College of Medicine Seoul Republic of Korea
- Cardiovascular and Metabolic Disease Etiology Research Center Yonsei University College of Medicine Seoul Republic of Korea
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Nili M, Epstein AJ, Nunag D, Olson A, Borah B. Using group based trajectory modeling for assessing medication adherence to nintedanib among idiopathic pulmonary fibrosis patients. BMC Pulm Med 2023; 23:230. [PMID: 37370093 DOI: 10.1186/s12890-023-02496-3] [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: 01/24/2023] [Accepted: 05/25/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND AND OBJECTIVE Adherence to antifibrotic medications has been evaluated in a few studies using annual proportion of days covered (PDC), a common adherence metric. However, PDC alone cannot identify and distinguish between different patterns of adherence over time, which can be accomplished using group-based trajectory models (GBTM) of monthly PDC. The objective is to assess nintedanib adherence trajectories using GBTM and identify characteristics of patients within each trajectory group. METHODS Individuals with idiopathic pulmonary fibrosis (IPF) who initiated nintedanib during 10/1/2014-12/31/2018 were identified in 100% Medicare claims and enrollment data. The sample consisted of community-dwelling older adults (≥ 66 years) with continuous coverage in Medicare Parts A, B and D for one year before (baseline) and after (follow-up) initiating nintedanib. A series of GBTMs of adherence was estimated to identify the best-fitting specification. Patients were then grouped based on their estimated adherence trajectories. Associations between baseline patient characteristics, including demographics, comorbidities, and health care use, and group membership probabilities were quantified as odds ratios using fractional multinomial logit modeling. RESULTS Among the 1,798 patients initiating nintedanib, mean age was 75.4 years, 61.1% were male, and 91.1% were non-Hispanic white. The best-fitting GBTM had five adherence trajectory groups: high adherence (43.1%), moderate adherence (11.9%), high-then-poor adherence (10.4%), delayed-poor adherence (13.2%), and early-poor adherence (21.5%). The principal factors associated with higher odds of being in at least one of the poor-adherence groups were older age, female sex, race and ethnicity other than non-Hispanic white, and number of medications during baseline. CONCLUSIONS GBTM identified distinct patterns of nintedanib adherence for the IPF patient cohort. Identifying adherence trajectory groups and understanding the characteristics of their members provide more actionable information to personalize interventions than conventional metrics of medication adherence.
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Affiliation(s)
- Mona Nili
- Boehringer Ingelheim Pharmaceuticals, Inc, Ridgefield, CT, USA.
| | | | | | - Amy Olson
- Boehringer Ingelheim Pharmaceuticals, Inc, Ridgefield, CT, USA
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21
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Hoefsloot W, Dacheva E, van der Laan R, Krol M, van Ingen J, Obradovic M, Liu X. Real-world treatment patterns in patients with nontuberculous mycobacterial lung disease in the Netherlands based on medication dispensing data. BMC Pulm Med 2023; 23:218. [PMID: 37340431 DOI: 10.1186/s12890-023-02460-1] [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: 11/24/2022] [Accepted: 04/28/2023] [Indexed: 06/22/2023] Open
Abstract
PURPOSE Real-world data on antibiotic management of nontuberculous mycobacterial lung disease (NTM-LD) is limited for many countries. This study aimed to evaluate real-world treatment practices of NTM-LD in the Netherlands using medication dispensing data. METHODS A retrospective longitudinal real-world study was conducted using IQVIA's Dutch pharmaceutical dispensing database. The data are collected monthly and include approximately 70% of all outpatient prescriptions in the Netherlands. Patients initiated on specific NTM-LD treatment regimens between October 2015 and September 2020 were included. The main areas of investigation were initial treatment regimens, persistence on treatment, treatment switching, treatment compliance in terms of medication possession rate (MPR) and restarts of treatment. RESULTS The database included 465 unique patients initiated on triple- or dual-drug regimens for the treatment of NTM-LD. Treatment switches were common and occurred approximately 1.6 per quarter throughout the treatment period. The average MPR of patients initiated on triple-drug therapy was 90%. The median time on therapy for these patients was 119 days; after six months and one year, 47% and 20% of the patients, respectively, were still on antibiotic therapy. Of 187 patients initiated on triple-drug therapy, 33 (18%) patients restarted antibiotic therapy after the initial treatment had been stopped. CONCLUSION When on therapy, patients were compliant with the NTM-LD treatment; however, many patients stopped their therapy prematurely, treatment switches often occurred, and part of patients had to restart their therapy after a longer treatment gap. NTM-LD management should be improved through greater guideline adherence and appropriate involvement of expert centers.
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Affiliation(s)
- W Hoefsloot
- Radboudumc Center for Infectious Diseases, Department of Pulmonary Diseases, Radboud University Medical Center, Nijmegen, Netherlands.
| | | | | | - M Krol
- IQVIA, Amsterdam, Netherlands
| | - J van Ingen
- Radboudumc Center for Infectious Diseases, Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - M Obradovic
- Insmed Germany GmbH, Frankfurt am Main, Germany
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22
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Rahi M, Sirohi PR, Sharma A. Supervised administration of primaquine may enhance adherence to radical cure for P. vivax malaria in India. THE LANCET REGIONAL HEALTH. SOUTHEAST ASIA 2023; 13:100199. [PMID: 37383547 PMCID: PMC10305963 DOI: 10.1016/j.lansea.2023.100199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 02/21/2023] [Accepted: 03/31/2023] [Indexed: 06/30/2023]
Abstract
The Plasmodium vivax lifecycle encompasses a dormant liver-stage known as 'hypnozoite' which serves as silent reservoirs of malaria, reactivation of which results in recurring episodes of relapse with varying periodicity. This contributes to continuous transmission of malaria unamenable to control methods. The prevention of relapse requires a "radical cure" by a hypnozoitcidal drug. Primaquine (PQ) has been the recommended radical cure for this malaria. However, adherence to 14 days PQ treatment remains poor. India accounts for majority of P. vivax burden globally. However, PQ administration is not supervised in the current national programme. Supervised administration of drugs ensures compliance and improves drug regime success rate. Trials across different countries have established the effectiveness of directly observed therapy (DOT) for prevention of relapses. As India aims to eliminate malaria by 2030, it is prudent to consider DOT to ensure complete treatment of the malaria affected populations. Therefore, we recommend that the Indian malaria control programme may consider DOT of primaquine for treatment of vivax malaria. The supervised administration would entail additional direct and indirect costs but will ensure complete treatment and hence minimize the probability of relapses. This will help the country in achieving the goal of malaria elimination.
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Affiliation(s)
- Manju Rahi
- Indian Council of Medical Research, New Delhi, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
| | | | - Amit Sharma
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
- International Centre for Genetic Engineering and Biotechnology, New Delhi, India
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23
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Jones KA, Freijah I, Brennan SE, McKenzie JE, Bright TM, Fiolet R, Kamitsis I, Reid C, Davis E, Andrews S, Muzik M, Segal L, Herrman H, Chamberlain C. Interventions from pregnancy to two years after birth for parents experiencing complex post-traumatic stress disorder and/or with childhood experience of maltreatment. Cochrane Database Syst Rev 2023; 5:CD014874. [PMID: 37146219 PMCID: PMC10162699 DOI: 10.1002/14651858.cd014874.pub2] [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] [Indexed: 05/07/2023]
Abstract
BACKGROUND Acceptable, effective and feasible support strategies (interventions) for parents experiencing complex post-traumatic stress disorder (CPTSD) symptoms or with a history of childhood maltreatment may offer an opportunity to support parental recovery, reduce the risk of intergenerational transmission of trauma and improve life-course trajectories for children and future generations. However, evidence relating to the effect of interventions has not been synthesised to provide a comprehensive review of available support strategies. This evidence synthesis is critical to inform further research, practice and policy approaches in this emerging area. OBJECTIVES To assess the effects of interventions provided to support parents who were experiencing CPTSD symptoms or who had experienced childhood maltreatment (or both), on parenting capacity and parental psychological or socio-emotional wellbeing. SEARCH METHODS In October 2021 we searched CENTRAL, MEDLINE, Embase, six other databases and two trials registers, together with checking references and contacting experts to identify additional studies. SELECTION CRITERIA All variants of randomised controlled trials (RCTs) comparing any intervention delivered in the perinatal period designed to support parents experiencing CPTSD symptoms or with a history of childhood maltreatment (or both), to any active or inactive control. Primary outcomes were parental psychological or socio-emotional wellbeing and parenting capacity between pregnancy and up to two years postpartum. DATA COLLECTION AND ANALYSIS Two review authors independently assessed the eligibility of trials for inclusion, extracted data using a pre-designed data extraction form, and assessed risk of bias and certainty of evidence. We contacted study authors for additional information as required. We analysed continuous data using mean difference (MD) for outcomes using a single measure, and standardised mean difference (SMD) for outcomes using multiple measures, and risk ratios (RR) for dichotomous data. All data are presented with 95% confidence intervals (CIs). We undertook meta-analyses using random-effects models. MAIN RESULTS We included evidence from 1925 participants in 15 RCTs that investigated the effect of 17 interventions. All included studies were published after 2005. Interventions included seven parenting interventions, eight psychological interventions and two service system approaches. The studies were funded by major research councils, government departments and philanthropic/charitable organisations. All evidence was of low or very low certainty. Parenting interventions Evidence was very uncertain from a study (33 participants) assessing the effects of a parenting intervention compared to attention control on trauma-related symptoms, and psychological wellbeing symptoms (postpartum depression), in mothers who had experienced childhood maltreatment and were experiencing current parenting risk factors. Evidence suggested that parenting interventions may improve parent-child relationships slightly compared to usual service provision (SMD 0.45, 95% CI -0.06 to 0.96; I2 = 60%; 2 studies, 153 participants; low-certainty evidence). There may be little or no difference between parenting interventions and usual perinatal service in parenting skills including nurturance, supportive presence and reciprocity (SMD 0.25, 95% CI -0.07 to 0.58; I2 = 0%; 4 studies, 149 participants; low-certainty evidence). No studies assessed the effects of parenting interventions on parents' substance use, relationship quality or self-harm. Psychological interventions Psychological interventions may result in little or no difference in trauma-related symptoms compared to usual care (SMD -0.05, 95% CI -0.40 to 0.31; I2 = 39%; 4 studies, 247 participants; low-certainty evidence). Psychological interventions may make little or no difference compared to usual care to depression symptom severity (8 studies, 507 participants, low-certainty evidence, SMD -0.34, 95% CI -0.66 to -0.03; I2 = 63%). An interpersonally focused cognitive behavioural analysis system of psychotherapy may slightly increase the number of pregnant women who quit smoking compared to usual smoking cessation therapy and prenatal care (189 participants, low-certainty evidence). A psychological intervention may slightly improve parents' relationship quality compared to usual care (1 study, 67 participants, low-certainty evidence). Benefits for parent-child relationships were very uncertain (26 participants, very low-certainty evidence), while there may be a slight improvement in parenting skills compared to usual care (66 participants, low-certainty evidence). No studies assessed the effects of psychological interventions on parents' self-harm. Service system approaches One service system approach assessed the effect of a financial empowerment education programme, with and without trauma-informed peer support, compared to usual care for parents with low incomes. The interventions increased depression slightly (52 participants, low-certainty evidence). No studies assessed the effects of service system interventions on parents' trauma-related symptoms, substance use, relationship quality, self-harm, parent-child relationships or parenting skills. AUTHORS' CONCLUSIONS There is currently a lack of high-quality evidence regarding the effectiveness of interventions to improve parenting capacity or parental psychological or socio-emotional wellbeing in parents experiencing CPTSD symptoms or who have experienced childhood maltreatment (or both). This lack of methodological rigour and high risk of bias made it difficult to interpret the findings of this review. Overall, results suggest that parenting interventions may slightly improve parent-child relationships but have a small, unimportant effect on parenting skills. Psychological interventions may help some women stop smoking in pregnancy, and may have small benefits on parents' relationships and parenting skills. A financial empowerment programme may slightly worsen depression symptoms. While potential beneficial effects were small, the importance of a positive effect in a small number of parents must be considered when making treatment and care decisions. There is a need for further high-quality research into effective strategies for this population.
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Affiliation(s)
- Kimberley A Jones
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
| | - Isabella Freijah
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
| | - Sue E Brennan
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Joanne E McKenzie
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Tess M Bright
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
| | - Renee Fiolet
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
| | - Ilias Kamitsis
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
| | - Carol Reid
- Judith Lumley Centre, La Trobe University, Bundoora, Australia
| | - Elise Davis
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
| | - Shawana Andrews
- Poche Centre for Indigenous Health, Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Carlton, Australia
| | - Maria Muzik
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA
| | - Leonie Segal
- Health Economics and Social Policy, Australian Centre for Precision Health, University of South Australia, North Terrace, Australia
| | - Helen Herrman
- Orygen, National Centre of Excellenece in Youth Mental Health, Parkville, Victoria, Australia
- Centre for Youth Mental Health, The University of Melbourne, Parkville, Victoria, Australia
| | - Catherine Chamberlain
- Indigenous Health Equity Unit, Melbourne School of Population and Global Health, University of Melbourne, Carlton, Australia
- Judith Lumley Centre, La Trobe University, Bundoora, Australia
- NGANGK YIRA Murdoch University Research Centre for Aboriginal Health and Social Equity, Murdoch University, Perth, Australia
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24
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Nelson T, Wilkie DJ, Scarton L. Medication Adherence in American Indians With Type 2 Diabetes: An Integrative Review. Diabetes Spectr 2023; 36:193-200. [PMID: 37193204 PMCID: PMC10182960 DOI: 10.2337/ds21-0096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tarah Nelson
- University of Florida College of Nursing, Gainesville, FL
| | | | - Lisa Scarton
- University of Florida College of Nursing, Gainesville, FL
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25
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Kolgaeva EI, Drokov MY, Vybornykh DE. Treatment adherence in patients with blood system diseases and recipients of allogeneic organs and tissues. ONCOHEMATOLOGY 2023. [DOI: 10.17650/1818-8346-2023-18-1-132-141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Affiliation(s)
- E. I. Kolgaeva
- National Medical Research Center for Hematology, Ministry of Health of Russia
| | - M. Yu. Drokov
- National Medical Research Center for Hematology, Ministry of Health of Russia
| | - D. E. Vybornykh
- National Medical Research Center for Hematology, Ministry of Health of Russia
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26
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Fleseriu M, Zhang Z, Hanman K, Haria K, Houchard A, Khawaja S, Ribeiro-Oliveira A, Gadelha M. A systematic literature review to evaluate extended dosing intervals in the pharmacological management of acromegaly. Pituitary 2023; 26:9-41. [PMID: 36447058 PMCID: PMC9708130 DOI: 10.1007/s11102-022-01285-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/14/2022] [Indexed: 12/05/2022]
Abstract
PURPOSE This systematic literature review investigated whether extended dosing intervals (EDIs) of pharmacological acromegaly treatments reduce patient burden and costs compared with standard dosing, while maintaining effectiveness. METHODS MEDLINE/Embase/the Cochrane Library (2001-June 2021) and key congresses (2018-2021) were searched and identified systematic literature review bibliographies reviewed. Included publications reported on efficacy/effectiveness, safety and tolerability, health-related quality of life (HRQoL), and patient-reported and economic outcomes in longitudinal/cross-sectional studies in adults with acromegaly. Interventions included EDIs of pegvisomant, cabergoline, and somatostatin receptor ligands (SRLs): lanreotide autogel/depot (LAN), octreotide long-acting release (OCT), pasireotide long-acting release (PAS), and oral octreotide; no comparator was required. RESULTS In total, 35 publications reported on 27 studies: 3 pegvisomant monotherapy, 11 pegvisomant combination therapy with SRLs, 9 LAN, and 4 OCT; no studies reported on cabergoline, PAS, or oral octreotide at EDIs. Maintenance of normal insulin-like growth factor I (IGF-I) was observed in ≥ 70% of patients with LAN (1 study), OCT (1 study), and pegvisomant monotherapy (1 study). Achievement of normal IGF-I was observed in ≥ 70% of patients with LAN (3 studies) and pegvisomant in combination with SRLs (4 studies). Safety profiles were similar across EDI and standard regimens. Patients preferred and were satisfied with EDIs. HRQoL was maintained and cost savings were provided with EDIs versus standard regimens. CONCLUSIONS Clinical efficacy/effectiveness, safety, and HRQoL outcomes in adults with acromegaly were similar and costs lower with EDIs versus standard regimens. Physicians may consider acromegaly treatment at EDIs, especially for patients with good disease control.
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Affiliation(s)
- M Fleseriu
- Pituitary Center at Oregon Health & Science University, Portland, OR, USA.
| | - Z Zhang
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | | | - K Haria
- Costello Medical, London, UK
| | - A Houchard
- Ipsen Pharma, Boulogne-Billancourt, France
| | - S Khawaja
- World Alliance of Pituitary Organizations, Zeeland, The Netherlands
| | | | - M Gadelha
- Neuroendocrinology Research Center/Endocrinology Division, Medical School and Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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27
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van der Groef R, de Jong PHP, Hijnen DJ, van der Woude CJ, van Laar JAM, van der Kuy PHM, Brugma JD, Pasma A. Impact of the First SARS-CoV-2 Lockdown on Adherence to Biological Treatment in Patients with Immune-Mediated Inflammatory Diseases in the Netherlands. Patient Prefer Adherence 2023; 17:167-174. [PMID: 36698858 PMCID: PMC9869789 DOI: 10.2147/ppa.s392290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Accepted: 12/07/2022] [Indexed: 01/20/2023] Open
Abstract
PURPOSE During the SARS-CoV-2 pandemic, national and international societies have recommended continuing biological agents in patients with immune-mediated inflammatory diseases (IMID) in the absence of SARS-CoV-2 symptoms. However, adherence to biological treatment might decrease, because these recommendations contradict patients' beliefs. Especially an increased concern about side effects could have influenced the adherence to biological treatment during the first lockdown. The primary objective was to investigate the impact of the first SARS-CoV-2 lockdown on adherence to biological treatment in IMID patients. PATIENTS AND METHODS In this prospective cohort study, IMID patients who received a biological agent before and during the first SARS-CoV-2 lockdown (March 2020- June 2020) were included. Patients were excluded if they did not complete the medication adherence report scale-5 (MARS-5) questionnaire at ≥1 visit before the lockdown and ≥1 visit during the lockdown. Adherence to biological treatment was measured with the MARS-5 and Medication Possession Ratio (MPR). RESULTS We included 157 IMID patients. The percentage of adherent patients, defined as MARS-5 score >21, was significantly lower during the lockdown compared to the period before the lockdown (88.5% vs 84.1%, p<0.001). Additionally, the overall percentage of adherent patients during the lockdown based on the MPR ≥90% was significantly lower compared to adherence based upon the MARS-5 (65.1% vs 84.1%, p<0.001). CONCLUSION This study showed that the first SARS-CoV-2 lockdown negatively impacts adherence to biological treatment in IMID patients. Therefore, treating physicians should be aware of this problem to minimize the potential harmful effects of non-adherence.
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Affiliation(s)
- Romy van der Groef
- Department of Rheumatology, Erasmus University Medical Center, Rotterdam, the Netherlands
- Correspondence: Romy van der Groef, Erasmus University Medical Center, Department of Rheumatology, Room Na-523, PO Box 2040, 3000 CA, Rotterdam, the Netherlands, Tel +31 648284141, Email
| | - Pascal H P de Jong
- Department of Rheumatology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Dirk Jan Hijnen
- Department of Dermatology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Christien J van der Woude
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Jan A M van Laar
- Department of Internal Medicine and Immunology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - P Hugo M van der Kuy
- Department of Clinical Pharmacy, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Jan-Dietert Brugma
- Department of Outpatient Pharmacy, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Annelieke Pasma
- Department of Rheumatology, Erasmus University Medical Center, Rotterdam, the Netherlands
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28
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Salvi S, Raichur P, Kadam D, Sangle S, Gupte N, Nevrekar N, Patil S, Chavan A, Nimkar S, Marbaniang I, Mave V. Virological failure among people living with HIV receiving second-line antiretroviral therapy in Pune, India. BMC Infect Dis 2022; 22:951. [PMID: 36528762 PMCID: PMC9758821 DOI: 10.1186/s12879-022-07894-2] [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: 11/18/2021] [Accepted: 11/24/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND The number of people receiving second-line antiretroviral therapy (ART) has increased as global access to ART has expanded. Data on the burden and factors associated with second-line ART virologic failure (VF) from India remain limited. METHODS We conducted cross-sectional viral load (VL) testing among adults (≥ 18 years) who were registered at a publicly funded ART center in western India between 2014 and 2015 and had received second-line ART for at least 6 months. Sociodemographic and clinical characteristics were abstracted from routinely collected programmatic data. Logistic regression evaluated factors associated with VF (defined as VL > 1000 copies/mL). RESULTS Among 400 participants, median age was 40 years (IQR 34-44), 71% (285/400) were male, and 15% (59/400) had VF. Relative to participants without VF, those with VF had lower median CD4 counts (230 vs 406 cells/mm3, p < 0.0001), lower weight at first-line failure (49 vs 52 kg, p = 0.003), were more likely to have an opportunistic infection (17% vs 3%, p < 0.0001) and less likely to have optimal ART adherence (71% vs 87%, p = 0.005). In multivariable analysis, VF was associated with opportunistic infection (aOR, 4.84; 95% CI, 1.77-13.24), lower CD4 count (aOR 4.15; 95% CI, 1.98-8.71) and lower weight at first-line failure (aOR, 2.67; 95% CI, 1.33-5.34). CONCLUSIONS We found second-line VF in about a sixth of participants in our setting, which was associated with nearly fivefold increased odds in the context of opportunistic infection. Weight could be a useful clinical indicator for second-line VF.
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Affiliation(s)
- Sonali Salvi
- grid.452248.d0000 0004 1766 9915Department of Medicine, Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Jai Prakash Narayan Road, Pune, India
| | - Priyanka Raichur
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India
| | - Dileep Kadam
- grid.452248.d0000 0004 1766 9915Department of Medicine, Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Jai Prakash Narayan Road, Pune, India
| | - Shashikala Sangle
- grid.452248.d0000 0004 1766 9915Department of Medicine, Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Jai Prakash Narayan Road, Pune, India
| | - Nikhil Gupte
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India ,grid.21107.350000 0001 2171 9311Johns Hopkins University School of Medicine, Baltimore, MD USA
| | - Neetal Nevrekar
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India
| | - Sandesh Patil
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India
| | - Amol Chavan
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India
| | - Smita Nimkar
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India
| | - Ivan Marbaniang
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India ,grid.14709.3b0000 0004 1936 8649Department of Epidemiology, McGill University, Montreal, QC Canada
| | - Vidya Mave
- grid.452248.d0000 0004 1766 9915Byramjee Jeejeebhoy Government Medical College - Johns Hopkins University Clinical Research Site, BJ Medical College and Sassoon General Hospital, Jai Prakash Narayan Road, Pune, Maharashtra 411001 India ,grid.21107.350000 0001 2171 9311Johns Hopkins University School of Medicine, Baltimore, MD USA
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Game-based health education to improve ART adherence of newly diagnosed young people with HIV: protocol for a stepped-wedge design randomized controlled trial. BMC Public Health 2022; 22:2251. [PMID: 36460991 PMCID: PMC9719159 DOI: 10.1186/s12889-022-14708-2] [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: 10/28/2022] [Accepted: 11/22/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Antiretroviral therapy (ART) is one of the most effective ways for HIV-infected to treat AIDS. However, it is difficult to start ART among young people those newly diagnosed HIV-infection in China, and their adherence to ART is poor. We have designed an AIDS educational game called AIDS Fighter · Health Defense, which could improve the AIDS-related knowledge and has the potential to improve AIDS prevention ability of young students. In this study, AIDS Fighter · Health Defense will be used with newly diagnosed young people with HIV to evaluate the education effect of the game in improving ART adherence. DESIGN A stepped-wedge design randomized controlled trial will be conducted to confirm the education effect of AIDS Fighter · Health Defense on improving ART adherence of newly diagnosed young people with HIV, and to verify when to start game-based health education could be more effective for newly diagnosed young people with HIV. METHODS Participants will receive AIDS education from health workers and start ART when diagnosed with HIV and assigned into four groups randomly. The first step group to the fourth step group will receive AIDS Fighter · Health Defense in turn at the star of ART, one week, one month and three months after the start of ART. The primary outcomes are medication adherence, CD4( +) T cell count, and HIV viral load. The secondary outcomes are ART-related knowledge, ART-related skills, psychological resilience, and self-discrimination. Assessments will be completed before the intervention and one week, first month, and third month of the intervention, and then a one-year follow-up evaluation will be conducted after the intervention. DISCUSSION AIDS Fighter · Health Defense may be an effective approach to help newly diagnosed young people with HIV to improve ART adherence. A stepped-wedge design randomized controlled trial of this study may find the optimal time of AIDS education to improve ART adherence of newly diagnosed young people with HIV. REGISTRATION NUMBER Chinese Clinical Trial Registry: ChiCTR2200059766, registered 11 May 2022. http://www.chictr.org.cn/showproj.aspx?proj=169420.
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Vázquez-Real M, Talero-Barrientos EM, Franco-Fernández MD. Sociodemographic, clinical and pharmacological factors influencing early readmission in mental health settings. ACTAS ESPANOLAS DE PSIQUIATRIA 2022; 50:248-255. [PMID: 36622712 PMCID: PMC10803866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 11/01/2022] [Indexed: 01/10/2023]
Abstract
Early readmissions (between 24 hours and 30 days after discharge) can be disruptive for psychiatric patients and their families.
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Affiliation(s)
- Miguel Vázquez-Real
- Hospital Pharmacy Specialist, Pharmacy Service, University Hospital of Jerez de la Frontera, Cádiz
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Nassar RI, Saini B, Obeidat NM, Atatreh N, Basheti I. Assessing adherence to medications: Is there a difference between a subjective method and an objective method, or between using them concurrently? Pharm Pract (Granada) 2022; 20:2723. [PMID: 36793904 PMCID: PMC9891798 DOI: 10.18549/pharmpract.2022.4.2723] [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: 08/07/2022] [Accepted: 09/05/2022] [Indexed: 12/13/2022] Open
Abstract
Background Patients' adherence to medication can be assessed by several subjective or objective methods. The Global Initiative for Asthma (GINA) has recommended the use of both measures simultaneously. Objective To assess patients' adherence to medication using a subjective or an objective method separately, and via using a combination of both methods. As well as identifying the degree of agreement between the two methods. Methods Participants who met the study inclusion criteria completed the Adherence to Asthma Medication Questionnaire (AAMQ). A retrospective audit was conducted in order to extract pharmacy refill records for the previous twelve months. The patients' pharmacy refill records were expressed using the Medication Possession Ratio (MPR). Data were analyzed using the Statistical Package for Social Science. The degree of agreement was determined by Cohen's kappa coefficient (κ). Results In terms of the difference in the ability of each method to identify non-adherent patients, a higher percentage of non-adherent patients were identified using the self-reported AAMQ (61.4%) compared to the pharmacy refill records (34.3%). When both methods, in combination, were used to assess adherence, the percentage of non-adherent patients was 80.0%, which is higher than each method when used separately. Twenty percent of the patients were considered adherent on both assessment methods, while 15.7% were considered non-adherent via both methods. Consequently, the AAMQ and pharmacy refill records agreed on 35.7% of the patients. The degree of agreement analysis showed a low correlation between the two methods. Conclusion The combination strategy resulted in a higher percentage of non-adherent patients, compared to using a subjective (the AAMQ) or an objective (the pharmacy refill records) method. The GINA guideline proposition may be supported by the present study's findings.
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Affiliation(s)
- Razan I Nassar
- MSc. Department of Clinical Pharmacy and Therapeutics, Faculty of Pharmacy, Applied Science Private University, Amman, Jordan.
| | - Bandana Saini
- PhD. Professor in Clinical Pharmacy, College of Pharmacy, University of Sydney, Sydney, Australia.
| | - Nathir M Obeidat
- PhD. Professor in Medicine, Faculty of Medicine, The University of Jordan, Amman, Jordan, Department of Internal Medicine, Respiratory and Sleep Medicine, Jordan University Hospital.
| | - Noor Atatreh
- PhD. College of Pharmacy, Al Ain University, Abu Dhabi, United Arab Emirates, AAU Health and Biomedical Research Center, Al Ain University, Abu Dhabi, United Arab Emirates.
| | - Iman Basheti
- PhD. Faculty of Pharmacy, Applied Science Private University, 11931, Amman, Jordan; Faculty of Pharmacy, The University of Sydney, 2006, Sydney, Australia.
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A Systematic Review of Independent and Chain Pharmacies Effects on Medication Adherence. PHARMACY 2022; 10:pharmacy10050124. [PMID: 36287445 PMCID: PMC9607108 DOI: 10.3390/pharmacy10050124] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/19/2022] [Accepted: 09/27/2022] [Indexed: 11/24/2022] Open
Abstract
As the last step in the care pathway, pharmacies can significantly impact a patient’s medication adherence and the success of treatment. The potential impact of patient’s pharmacy choice on their medication adherence has yet to be established. This study aims to review the impact a pharmacies ownership model, either independent or chain, has on its users’ medication adherence. As a generalisation, independent pharmacies offer a more personal service and chain pharmacies offer medications at lower prices. A keyword search of EMBASE and MEDLINE databases in March 2022 identified 410 studies, of which 5 were deemed to meet our inclusion criteria. The studies mostly took place in North America, measured medication adherence using pharmacy records over a 12-month period. This review was unable to substantiate a difference in the rate of medication adherence between the users of independent and chain pharmacies. However, those with a lower income, greater medication burden, and increased age appeared to use an independent pharmacy more than a chain pharmacy and to have greater medication adherence when doing so. Establishing the differences in service provision between types of pharmacies and why people choose a pharmacy to frequent should be a focus of future research.
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Kim ES, Kang B. Assessment of Medication Adherence and Pharmacist Intervention Are Important for the Care of Patients with Inflammatory Bowel Disease. Gut Liver 2022; 16:665-666. [PMID: 36104209 PMCID: PMC9474492 DOI: 10.5009/gnl220358] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Eun Sil Kim
- Department of Pediatrics, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ben Kang
- Department of Pediatrics, School of Medicine, Kyungpook National University, Daegu, Korea
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Odhiambo CO, Ablonczy L, Wright PJ, Corbett CF, Reichardt S, Valafar H. Detecting Medication-Taking Gestures Using Machine Learning and Accelerometer Data Collected Via Smartwatch Technology: A Feasibility Study (Preprint). JMIR Hum Factors 2022; 10:e42714. [PMID: 37140971 DOI: 10.2196/42714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 01/10/2023] [Accepted: 02/11/2023] [Indexed: 02/13/2023] Open
Abstract
BACKGROUND Medication adherence is a global public health challenge, as only approximately 50% of people adhere to their medication regimens. Medication reminders have shown promising results in terms of promoting medication adherence. However, practical mechanisms to determine whether a medication has been taken or not, once people are reminded, remain elusive. Emerging smartwatch technology may more objectively, unobtrusively, and automatically detect medication taking than currently available methods. OBJECTIVE This study aimed to examine the feasibility of detecting natural medication-taking gestures using smartwatches. METHODS A convenience sample (N=28) was recruited using the snowball sampling method. During data collection, each participant recorded at least 5 protocol-guided (scripted) medication-taking events and at least 10 natural instances of medication-taking events per day for 5 days. Using a smartwatch, the accelerometer data were recorded for each session at a sampling rate of 25 Hz. The raw recordings were scrutinized by a team member to validate the accuracy of the self-reports. The validated data were used to train an artificial neural network (ANN) to detect a medication-taking event. The training and testing data included previously recorded accelerometer data from smoking, eating, and jogging activities in addition to the medication-taking data recorded in this study. The accuracy of the model to identify medication taking was evaluated by comparing the ANN's output with the actual output. RESULTS Most (n=20, 71%) of the 28 study participants were college students and aged 20 to 56 years. Most individuals were Asian (n=12, 43%) or White (n=12, 43%), single (n=24, 86%), and right-hand dominant (n=23, 82%). In total, 2800 medication-taking gestures (n=1400, 50% natural plus n=1400, 50% scripted gestures) were used to train the network. During the testing session, 560 natural medication-taking events that were not previously presented to the ANN were used to assess the network. The accuracy, precision, and recall were calculated to confirm the performance of the network. The trained ANN exhibited an average true-positive and true-negative performance of 96.5% and 94.5%, respectively. The network exhibited <5% error in the incorrect classification of medication-taking gestures. CONCLUSIONS Smartwatch technology may provide an accurate, nonintrusive means of monitoring complex human behaviors such as natural medication-taking gestures. Future research is warranted to evaluate the efficacy of using modern sensing devices and machine learning algorithms to monitor medication-taking behavior and improve medication adherence.
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Affiliation(s)
- Chrisogonas Odero Odhiambo
- Department of Computer Science and Engineering, University of South Carolina, Columbia, SC, United States
| | - Lukacs Ablonczy
- Honors College, University of South Carolina, Columbia, SC, United States
| | - Pamela J Wright
- Advancing Chronic Care Outcomes through Research and iNnovation Center, College of Nursing, University of South Carolina, Columbia, SC, United States
| | - Cynthia F Corbett
- Advancing Chronic Care Outcomes through Research and iNnovation Center, College of Nursing, University of South Carolina, Columbia, SC, United States
| | - Sydney Reichardt
- Honors College, University of South Carolina, Columbia, SC, United States
| | - Homayoun Valafar
- Department of Computer Science and Engineering, University of South Carolina, Columbia, SC, United States
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Patient Support Program and Healthcare Resource Utilization in Patients Using Clean Intermittent Catheterization for Bladder Management. J Wound Ostomy Continence Nurs 2022; 49:470-480. [PMID: 36108231 PMCID: PMC9481293 DOI: 10.1097/won.0000000000000901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The primary purpose of this study was to evaluate the impact of a patient-centered, chronic care self-management support program of clean intermittent catheterization (CIC) on emergency department (ED) visits and hospitalizations within the first 30 days of starting CIC. Secondary research objectives were to compare reuse of catheters, adherence to healthcare provider–instructed frequency of CIC, and reasons for nonadherence.
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Alosaimi K, Alwafi H, Alhindi Y, Falemban A, Alshanberi A, Ayoub N, Alsanosi S. Medication Adherence among Patients with Chronic Diseases in Saudi Arabia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph191610053. [PMID: 36011690 PMCID: PMC9408114 DOI: 10.3390/ijerph191610053] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 08/06/2022] [Accepted: 08/11/2022] [Indexed: 05/28/2023]
Abstract
Introduction: The management of chronic illnesses commonly includes a long-term pharmacological approach. Although these medications effectively control disease, their full benefits are often not realized because approximately 50% of patients do not take their medications as prescribed. Medication adherence has become a big concern to clinicians and healthcare systems in Saudi Arabia and worldwide because of growing evidence associating nonadherence with adverse outcomes and higher costs of care. Despite it being a well-recognized problem, few studies have investigated medication adherence in Saudi Arabia. Therefore, this study aims to gain a better perspective on medication adherence among patients with chronic diseases in Saudi Arabia. Method: A questionnaire-based cross-sectional study was conducted among patients with chronic diseases in the Makkah region, Saudi Arabia, from 1 May to 31 July 2021. Patients aged 18 years and above who were taking prescribed or over-the-counter medications were included. Descriptive statistics were used to describe the participants’ characteristics, and categorical variables were reported as frequencies and percentages. A Chi-square test was used to test the relations between variables. Results: In total, 239 participants were included in the study. Females represented 62% of the participants. In terms of the history of chronic diseases, 44% had hypertension, 40% had diabetes mellitus, 21% had heart diseases and 9% had asthma. Nearly half (49%) of participants did not follow up regularly with a primary healthcare center and 42% said that they had forgotten to take their medications in the past. However, most of the participants (78%) stated that they took their medicine as instructed by their doctor or pharmacist, and 61% took their medications on time. The majority of participants (85%) said that the pharmacist explained the method of using the medications and the instructions for use, while 30% thought that the medications they took were too much. In regard to the reasons for medication nonadherence, having no specific reasons for medication nonadherence was the most common cause for nonadherence in our study. The relationship between patients taking medications as instructed by a healthcare provider (the doctor or pharmacist) and the healthcare provider giving clear instructions to patients about medication use was significant (p < 0.001). Conclusions: Failure to adhere is a significant problem that not only affects the patient but also the healthcare system. Additional research is needed to monitor medication adherence and identify factors contributing to this problem to provide successful strategies to improve medication adherence in Saudi Arabia.
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Affiliation(s)
- Khulud Alosaimi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
- Pharmacy Department, King Faisal Medical Complex, Taif 26514, Saudi Arabia
| | - Hassan Alwafi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Yosra Alhindi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Alaa Falemban
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Asim Alshanberi
- Department of Community Medicine, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Nahla Ayoub
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Safaa Alsanosi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
- BHF Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow G12 8QQ, UK
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Al Dandan HB, Galvin R, Robinson K, McClurg D, Coote S. Feasibility and acceptability of transcutaneous tibial nerve stimulation for the treatment of bladder storage symptoms among people with multiple sclerosis. Pilot Feasibility Stud 2022; 8:161. [PMID: 35908067 PMCID: PMC9338631 DOI: 10.1186/s40814-022-01120-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 07/15/2022] [Indexed: 11/19/2022] Open
Abstract
Background Neurogenic lower urinary tract dysfunction is an abnormality in the presence of underlying neurologic disease. A recent systematic review and meta-analysis demonstrated that storage phase symptoms are the predominant symptoms among people with multiple sclerosis (PwMS). Transcutaneous tibial nerve stimulation (TTNS) is a non-invasive treatment for bladder storage symptoms; however, the potential efficacy of stimulation among PwMS is based on a small number of studies with the absence of high-quality evidence. The aim of this study was to evaluate the feasibility, acceptability, and safety of TTNS in PwMS using an affordable transcutaneous electrical nerve stimulation (TENS) unit. Methods A total of 23 participants with MS enrolled in the study. The primary outcomes included recruitment/retention rate, completion of the outcomes and the intervention, adherence to the protocol, adverse events, and acceptability of the intervention. The primary outcomes were assessed using diaries and a satisfaction questionnaire. The secondary outcomes included changes in urinary symptoms and quality of life assessed using a set of validated outcome measures including a 3-day bladder diary, PPIUS, ICIQ-OAB, and KHQ at baseline and post-intervention. Results Twenty participants completed the study. Three participants (13.04%) withdrew. All 20 participants completed the 6-week intervention and all the outcome measures (100%), with no reported adverse events. Participants were satisfied and found the unit acceptable. Three-day bladder diary showed changes in urinary frequency from a daily median of 10 times to 8 times and daily median urgency changed from 6 times at baseline to 2 times post-intervention. PPIUS showed changes in daily median sever urgency from 3 points (IQR=4) to 1 point (IQR=1) post-intervention. ICIQ-OAB total scores changed from 8 points (IQR=2.25) to 4 points (IQR=2.5) post-intervention. Median and mean scores of KHQ showed a clinical meaningful change of QoL in part-two and part-three of the questionnaire. Conclusions TTNS is feasible, safe, and acceptable for PwMS. Changes of urinary symptoms scores and QoL post-intervention suggested improvements. Future implications need to consider the treatment protocol including frequency of treatment sessions, duration of treatment, and the electrical stimulation parameters as well as the outcome measures followed in the current study for the implementation of the future pilot RCT. Trial registration ClinicalTrials.gov NCT04528784. Registered on 27 August 2020. https://register.clinicaltrials.gov/prs/app/action/LoginUser?ts=1&cx=-jg9qo4. Supplementary Information The online version contains supplementary material available at 10.1186/s40814-022-01120-1.
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Affiliation(s)
- Hawra B Al Dandan
- School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland. .,Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia.
| | - Rose Galvin
- School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland.,Health Research Institute, University of Limerick, Limerick, Ireland.,Aging Research Centre, University of Limerick, Limerick, Ireland
| | - Katie Robinson
- School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland.,Health Research Institute, University of Limerick, Limerick, Ireland.,Aging Research Centre, University of Limerick, Limerick, Ireland
| | - Doreen McClurg
- Nursing, Midwifery and Allied Health Professions Research Unit, Glasgow Caledonian University, Glasgow, UK
| | - Susan Coote
- School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Ireland.,Health Research Institute, University of Limerick, Limerick, Ireland.,Physical Activity for Health Research Centre, University of Limerick, Limerick, Ireland.,Multiple Sclerosis Society of Ireland, Dublin, Ireland
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Beernink JM, Oosterwijk MM, van Boven JFM, Heerspink HJL, Bakker SJL, Navis G, Nijboer RM, Gant CM, Haverkate H, Kruik-Kollöffel WJ, Laverman GD. Adherence to Statin Therapy and Attainment of LDL Cholesterol Targets in an Outpatient Population of Type 2 Diabetes Patients: Analysis in the DIAbetes and LifEstyle Cohort Twente (DIALECT). Front Pharmacol 2022; 13:888110. [PMID: 35903346 PMCID: PMC9315395 DOI: 10.3389/fphar.2022.888110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 06/14/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: To assess adherence to statin therapy and its association with sociodemographic data, medical characteristics, LDLc levels, and LDLc target attainment in real-world T2D patients treated in secondary care.Research Design and Methods: Cross-sectional analyses were performed on baseline data of 393 patients in the DIAbetes and LifEstyle Cohort Twente (DIALECT). The medication possession ratio (MPR), calculated with pharmacy dispensing data, was used to determine adherence to statins for an intended period of 24 months. Statins were included in the analyses if they were used for at least six consecutive months with at least three dispenses. Adherence was defined as an MPR ≥80%. Associations with adherence were assessed using descriptive statistics and binary logistic regression.Results: Overall, 80% of the patients had a statin prescription and of those, 89% were adherent. The proportion of patients who reached LDLc targets of ≤2.5 mmol/L and <1.8 mmol/L differed significantly between the adherent, nonadherent and non-statin group (90% vs. 74% vs. 46%; p < 0.01 and 56% vs. 26% vs. 6%; p < 0.01, respectively). Serum LDLc levels were lower in the adherent versus the nonadherent and non-statin group (1.76 ± 0.60 vs. 2.23 ± 0.90 vs. 2.71 ± 0.67 mmol/L; p < 0.01). Higher HbA1c levels were independently associated with nonadherence (OR: 1.05, 95% CI 1.01–1.08; p < 0.01). Mediation adherence (OR: 2.88, 95% CI 1.04–7.97; p = 0.041) and lower BMI (OR: 0.88, 95% CI 0.81–0.96; p < 0.01) were independently associated with attaining the LDLc target of ≤2.5 mmol/L.Conclusion: In patients with T2D treated in secondary care, statin adherence was relatively high and was associated with significantly lower LDLc levels. It is important to identify nonadherence as it appeared an important determinant of failure to reach LDLc targets. The finding that many patients who failed to attain LDLc targets did not receive statin treatment offers an opportunity to improve diabetes care.
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Affiliation(s)
- Jelle M. Beernink
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, Netherlands
- *Correspondence: Jelle M. Beernink, ,
| | - Milou M. Oosterwijk
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, Netherlands
| | - Job F. M. van Boven
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
- Medication Adherence Expertise Center of the Northern Netherlands (MAECON), Groningen, Netherlands
| | - Hiddo J. L. Heerspink
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Stephan J. L. Bakker
- Medication Adherence Expertise Center of the Northern Netherlands (MAECON), Groningen, Netherlands
- Division of Nephrology, Department of Internal Medicine, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - Gerjan Navis
- Division of Nephrology, Department of Internal Medicine, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - Roos M. Nijboer
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, Netherlands
| | - Christina M. Gant
- Division of Nephrology, Department of Internal Medicine, University of Groningen, University Medical Center Groningen, Groningen, Netherlands
- Department of Internal Medicine, Meander Medical Center, Amersfoort, Netherlands
| | - Heleen Haverkate
- Department of Clinical Pharmacy, Ziekenhuis Groep Twente, Almelo, Netherlands
| | | | - Gozewijn D. Laverman
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, Netherlands
- Biomedical Signals and Systems (BSS), University of Twente, Enschede, Netherlands
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Haller K, Fritzsche S, Kruse I, O’Malley G, Ehrenthal JC, Stamm T. Associations Between Personality Functioning, Childhood Trauma and Non-adherence in Cardiovascular Disease: A Psychodynamically-Informed Cross-Sectional Study. Front Psychol 2022; 13:913081. [PMID: 35814056 PMCID: PMC9260657 DOI: 10.3389/fpsyg.2022.913081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 06/06/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveAlthough treatment adherence and lifestyle changes significantly improve the prognosis of cardiovascular disease, many patients do not comply with clinician recommendations. Personality functioning appears to be of importance and is hypothesized to be superior to symptom-based measures in explaining individual differences in non-adherence.Methods194 cardiology inpatients (mean age = 70.6 years, 60% male) were assessed using self-report measures in a cross-sectional design. Patients were assessed using the short version of the Operationalized Psychodynamic Diagnosis Structure Questionnaire (OPD-SQS) to measure personality functioning, as well as the Childhood Trauma Screener (CTS), the Patient Health Questionnaire (PHQ-9) for symptoms of depression, and the Generalized Anxiety Disorder Scale-7 (GAD-7). To assess non-adherence we introduced a brief, novel scale.ResultsNon-adherence correlated significant with personality functioning (r = 0.325), childhood trauma (r = 0.204) and depressiveness (r = 0.225). In a stepwise multiple regression analysis with socio-demographic variables inputted into the model, higher deficits in personality functioning, higher levels of childhood trauma, and male gender were associated with non-adherence (adjusted R2 = 0.149, F(3,190) = 12.225, p < 0.01). Level of depressive symptoms, anxiety, age, education, and income showed no significant additional predictive value and were excluded from the model.ConclusionIn cardiovascular disease, personality functioning, childhood trauma and male gender are associated with non-adherence and appear to be more important than symptom reports of depression and anxiety. This highlights the relevance of basic impairments in intra- and interpersonal functioning in chronic disease, where the patient’s adherence is central.
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Affiliation(s)
- Karl Haller
- Department of Psychology, Brandenburg Medical School Theodor Fontane, Neuruppin, Germany
- Department of Hematology, Oncology, and Tumor Immunology, Charité – University Medicine Berlin, Berlin, Germany
- *Correspondence: Karl Haller, ,
| | | | - Irina Kruse
- Cardiology Department, Schlosspark-Klinik, Berlin, Germany
| | - Grace O’Malley
- Department of Psychology, Brandenburg Medical School Theodor Fontane, Neuruppin, Germany
- Department of Pediatrics, Division of Oncology and Hematology, Charité – University Medicine Berlin, Berlin, Germany
| | | | - Thomas Stamm
- Department of Psychology, Brandenburg Medical School Theodor Fontane, Neuruppin, Germany
- Schloss Luetgenhof Hospital, Centre for Personal Medicine, Psychosomatics and Psychotherapy, Dassow, Germany
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Schnoor K, Versluis A, Bakema R, van Luenen S, Kooij MJ, van den Heuvel JM, Teichert M, Honkoop PJ, van Boven JFM, Chavannes NH, Aardoom JJ. A Pharmacy-Based eHealth Intervention Promoting Correct Use of Medication in Patients With Asthma and COPD: Nonrandomized Pre-Post Study. J Med Internet Res 2022; 24:e32396. [PMID: 35675120 PMCID: PMC9218880 DOI: 10.2196/32396] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 02/10/2022] [Accepted: 05/12/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Asthma and chronic obstructive pulmonary disease (COPD) affect millions of people worldwide. While medication can control and improve disease symptoms, incorrect use of medication is a common problem. The eHealth intervention SARA (Service Apothecary Respiratory Advice) aims to improve participants' correct use of inhalation medication by providing information and as-needed tailored follow-up support by a pharmacist. OBJECTIVE The primary aim of this study was to investigate the effect of SARA on exacerbation rates in participants with asthma and COPD. Secondary aims were to investigate its effects in terms of adherence to maintenance medication and antimycotic treatment. METHODS In this nonrandomized pre-post study, medication dispensing data from 382 Dutch community pharmacies were included. Exacerbation rates were assessed with dispensed short-course oral corticosteroids. Medication adherence between new and chronic users was assessed by calculating the proportion of days covered from dispensed inhalation maintenance medication. Antimycotic treatment was investigated from dispensed oral antimycotics in participants who were also dispensed inhaled corticosteroids (ICS). Outcomes were assessed 1 year before and 1 year after implementation of SARA and were compared between SARA participants and control participants. More specifically, for exacerbation rates and medication adherence, a difference score was calculated (ie, 1 year after SARA minus 1 year before SARA) and was subsequently compared between the study groups with independent-samples t tests. For antimycotics, the relative number of participants who were dispensed antimycotics was calculated and subsequently analyzed with a mixed-effects logistic regression. RESULTS The study population comprised 9452 participants, of whom 2400 (25.39%) were SARA participants. The mean age of the population was 60.8 (15.0) years, and approximately two-thirds (n=5677, 60.06%) were female. The results showed an increase in mean exacerbation rates over time for both study groups (SARA: 0.05; control: 0.15). However, this increase in exacerbation rates was significantly lower for SARA participants (t9450=3.10, 95% CI 0.04-0.16; P=.002; Cohen d=0.06). Chronic users of inhalation medication in both study groups showed an increase in mean medication adherence over time (SARA: 6.73; control: 4.48); however, this increase was significantly higher for SARA participants (t5886=-2.74, 95% CI -3.86 to -0.84; P=.01; Cohen d=-0.07). Among new users of inhalation medication, results showed no significant difference in medication adherence between SARA and control participants in the year after implementation of SARA (t1434=-1.85, 95% CI -5.60 to 0.16; P=.06; Cohen d=-0.10). Among ICS users, no significant differences between the study groups were found over time in terms of the proportion of participants who were dispensed antimycotics (t5654=0.29, 95% CI -0.40 to 0.54; P=.76; Cohen d=0). CONCLUSIONS This study provides preliminary evidence that the SARA eHealth intervention might have the potential to decrease exacerbation rates and improve medication adherence among patients with asthma and COPD.
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Affiliation(s)
- Kyma Schnoor
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, Netherlands.,National eHealth Living Lab, Leiden University Medical Center, Leiden, Netherlands
| | - Anke Versluis
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, Netherlands.,National eHealth Living Lab, Leiden University Medical Center, Leiden, Netherlands
| | - Robbert Bakema
- Nederlandse Service Apotheek Beheer, 's Hertogenbosch, Netherlands
| | - Sanne van Luenen
- Department of Clinical Psychology, Leiden University, Leiden, Netherlands
| | | | - J Maurik van den Heuvel
- Department of Respiratory Medicine, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Martina Teichert
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands
| | - Persijn J Honkoop
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, Netherlands
| | - Job F M van Boven
- Department of Clinical Pharmacy and Pharmacology, Groningen Research Institute for Asthma and COPD, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Niels H Chavannes
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, Netherlands.,National eHealth Living Lab, Leiden University Medical Center, Leiden, Netherlands
| | - Jiska J Aardoom
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, Netherlands.,National eHealth Living Lab, Leiden University Medical Center, Leiden, Netherlands
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Aubert CE, Chan CL, Terman SW, Hofer TP, Ha JK, Cushman WC, Sussman J, Min L. Evaluating alternative methods of comparing antihypertensive treatment intensity. THE AMERICAN JOURNAL OF MANAGED CARE 2022; 28:e157-e162. [PMID: 35546588 PMCID: PMC10694801 DOI: 10.37765/ajmc.2022.89146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To change blood pressure treatment, clinicians can modify medication count or dose. However, existing studies have measured count modification, which may miss clinically important dose change in the absence of count change. This research demonstrates how dose modification captures more information about management than medication count alone. STUDY DESIGN Retrospective cohort study. METHODS We included patients 65 years and older with established primary care at the Veterans Health Administration (July 2011-June 2013). We captured medication count and standardized dose change over 90 to 120 days using a validated pharmacy fill algorithm. We determined frequency of dose change without count change (and vice versa), no change in either, change in same direction ("concordant"), and change in opposite direction ("discordant"). We compared change according to systolic blood pressure (SBP) and compared concordance using a minimum threshold definition of dose change of at least 50% (instead of any change) of baseline dose modification. RESULTS Among 440,801 patients, 64.2% had dose change; 22.0%, count change; 35.6%, no change in either; 42.4%, dose change without count modification; and 0.2%, count change without dose modification. Discordance occurred in 2.1% of observations. Using the minimum threshold definition of change, 68.7% had no change in either dose or count. Treatment was more frequently changed at SBP greater than 140 mm Hg. CONCLUSIONS Measuring change in antihypertensive treatment using medication count frequently missed an isolated dose change in treatment modification and less often misclassified regimen modifications where there was no modification in total dose. In future research, measuring dose modification using our new algorithm would capture change in hypertension treatment intensity more precisely than current methods.
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Affiliation(s)
- Carole E Aubert
- Department of General Internal Medicine, Bern University Hospital, Freiburgstrasse, 3010 Bern, Switzerland.
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Santos HFP, Guaraldo L, Pedro RS, Damasceno LS, Daniel-Ribeiro CT, Brasil P. Methods to Assess Adult and Adolescent Patients' Adherence to Antimalarial Treatment: A Systematic Review. Front Pharmacol 2022; 13:796027. [PMID: 35571076 PMCID: PMC9092497 DOI: 10.3389/fphar.2022.796027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 03/17/2022] [Indexed: 11/25/2022] Open
Abstract
Malaria is a curable disease for which early diagnosis and treatment, together with the elimination of vectors, are the principal control tools. Non-adherence to antimalarial treatment may contribute to therapeutic failure, development of antimalarial resistance, introduction or resurgence of malaria in non-endemic areas, and increased healthcare costs. The literature describes several methods to directly or indirectly assess adherence to treatment, but no gold standard exists. The main purpose of this review is to systematize the methods used to assess patient adherence to antimalarial treatment. A systematic review was performed, in accordance with the PRISMA statement, of the following databases: LILACS, EMBASE, PUBMED, COCHRANE, GOOGLE SCHOLAR, WEB OF SCIENCE, SCOPUS, and OPENGREY, through 14 December 2021. A snowball search was also performed by screening the references of the included studies as well as those cited in relevant reviews. Inclusion criteria were reporting assessment of the patient's adherence to antimalarials in individuals with laboratory diagnosis of malaria, the description of antimalarials prescribed, and adherence estimates. Exclusion criteria were studies exclusively about directly observed therapy, studies of populations ≤12 yo and guidelines, commentaries, reviews, letters, or editorials. Study quality was assessed using MINORS and the Cochrane Risk of Bias Tool. Proportions were calculated to measure frequencies considering the number of articles as the denominator. Twenty-one studies were included in this review. Most of them (76.5%) assessed adherence to falciparum malaria treatment. Seventeen studies (80.9%) used a combination of methods. The methods described were pill counts, self-reports, biological assays, use of electronic pillboxes, and clinical cure. It was possible to identify different adherence classifications for all the methods used. Our review found that indirect methods like pill counts and self-reports are the most commonly used. Combining an method that gives solid proof of the ingestion of medication and a method that completes the research with information regarding factors, beliefs or barrier of adherence seems to be the best approach. Future studies of antimalarial treatment should standardize adherence classifications, and collect data on the types and causes of nonadherence, which can contribute to the development of tools to promote medication adherence. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42020148054, identifier CRD42020148054.
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Affiliation(s)
- Heloísa Ferreira Pinto Santos
- Clinical Research Laboratory on Acute Febrile Illnesses, Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, Brazil
| | - Lusiele Guaraldo
- Clinical Research Laboratory on Acute Febrile Illnesses, Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, Brazil
| | - Renata Saraiva Pedro
- Clinical Advice, Instituto de Tecnologia em Imunobiológicos, Fiocruz, Rio de Janeiro, Brazil
| | - Luana Santana Damasceno
- Clinical Research Laboratory on Acute Febrile Illnesses, Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, Brazil
| | - Cláudio Tadeu Daniel-Ribeiro
- Malaria Research Laboratory, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil
- Centro de Pesquisa, Diagnóstico e Treinamento em Malária, Fiocruz and Secretaria de Vigilância em Saúde, Ministério da Saúde, Rio de Janeiro, Brazil
| | - Patrícia Brasil
- Clinical Research Laboratory on Acute Febrile Illnesses, Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, Brazil
- Centro de Pesquisa, Diagnóstico e Treinamento em Malária, Fiocruz and Secretaria de Vigilância em Saúde, Ministério da Saúde, Rio de Janeiro, Brazil
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Olaye IM, Belovsky MP, Bataille L, Cheng R, Ciger A, Fortuna KL, Izmailova ES, McCall D, Miller CJ, Muehlhausen W, Northcott CA, Rodriguez-Chavez IR, Pratap A, Vandendriessche B, Zisman-Ilani Y, Bakker JP. Recommendations for Defining and Reporting Adherence Measured by Biometric Monitoring Technologies: Systematic Review. J Med Internet Res 2022; 24:e33537. [PMID: 35436221 PMCID: PMC9052021 DOI: 10.2196/33537] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 11/03/2021] [Accepted: 01/14/2022] [Indexed: 11/13/2022] Open
Abstract
Background Suboptimal adherence to data collection procedures or a study intervention is often the cause of a failed clinical trial. Data from connected sensors, including wearables, referred to here as biometric monitoring technologies (BioMeTs), are capable of capturing adherence to both digital therapeutics and digital data collection procedures, thereby providing the opportunity to identify the determinants of adherence and thereafter, methods to maximize adherence. Objective We aim to describe the methods and definitions by which adherence has been captured and reported using BioMeTs in recent years. Identifying key gaps allowed us to make recommendations regarding minimum reporting requirements and consistency of definitions for BioMeT-based adherence data. Methods We conducted a systematic review of studies published between 2014 and 2019, which deployed a BioMeT outside the clinical or laboratory setting for which a quantitative, nonsurrogate, sensor-based measurement of adherence was reported. After systematically screening the manuscripts for eligibility, we extracted details regarding study design, participants, the BioMeT or BioMeTs used, and the definition and units of adherence. The primary definitions of adherence were categorized as a continuous variable based on duration (highest resolution), a continuous variable based on the number of measurements completed, or a categorical variable (lowest resolution). Results Our PubMed search terms identified 940 manuscripts; 100 (10.6%) met our eligibility criteria and contained descriptions of 110 BioMeTs. During literature screening, we found that 30% (53/177) of the studies that used a BioMeT outside of the clinical or laboratory setting failed to report a sensor-based, nonsurrogate, quantitative measurement of adherence. We identified 37 unique definitions of adherence reported for the 110 BioMeTs and observed that uniformity of adherence definitions was associated with the resolution of the data reported. When adherence was reported as a continuous time-based variable, the same definition of adherence was adopted for 92% (46/50) of the tools. However, when adherence data were simplified to a categorical variable, we observed 25 unique definitions of adherence reported for 37 tools. Conclusions We recommend that quantitative, nonsurrogate, sensor-based adherence data be reported for all BioMeTs when feasible; a clear description of the sensor or sensors used to capture adherence data, the algorithm or algorithms that convert sample-level measurements to a metric of adherence, and the analytic validation data demonstrating that BioMeT-generated adherence is an accurate and reliable measurement of actual use be provided when available; and primary adherence data be reported as a continuous variable followed by categorical definitions if needed, and that the categories adopted are supported by clinical validation data and/or consistent with previous reports.
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Affiliation(s)
- Iredia M Olaye
- Department of Medicine Division of Clinical Epidemiology and Evaluative Sciences Research, Weill Cornell Medical College Cornell University, New York, NY, United States
| | - Mia P Belovsky
- Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA, United States
| | - Lauren Bataille
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, United States
| | - Royce Cheng
- Health Platforms, Verily Life Sciences, Cambridge, MA, United States
| | | | - Karen L Fortuna
- Giesel School of Medicine at Dartmouth College, Hanover, NH, United States
| | | | | | | | | | | | | | - Abhishek Pratap
- CAMH Krembil Center for Neuroinformatics, Toronto, ON, Canada
- Vector Institute, Toronto, ON, Canada
- Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States
- Institute of Psychiatry, Psychology, and Neuroscience, Kings College London, London, United Kingdom
| | - Benjamin Vandendriessche
- Byteflies, Antwerp, Belgium
- Department of Electrical, Computer, and Systems Engineering, Case Western Reserve University, Cleveland, OH, United States
| | - Yaara Zisman-Ilani
- Department of Social and Behavioral Sciences; College of Public Health, Temple University, Philadelphia, PA, United States
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Development and Validation of a Digital Image Processing-Based Pill Detection Tool for an Oral Medication Self-Monitoring System. SENSORS 2022; 22:s22082958. [PMID: 35458941 PMCID: PMC9028233 DOI: 10.3390/s22082958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/25/2022] [Accepted: 04/08/2022] [Indexed: 11/17/2022]
Abstract
Long-term adherence to medication is of critical importance for the successful management of chronic diseases. Objective tools to track oral medication adherence are either lacking, expensive, difficult to access, or require additional equipment. To improve medication adherence, cheap and easily accessible objective tools able to track compliance levels are necessary. A tool to monitor pill intake that can be implemented in mobile health solutions without the need for additional devices was developed. We propose a pill intake detection tool that uses digital image processing to analyze images of a blister to detect the presence of pills. The tool uses the Circular Hough Transform as a feature extraction technique and is therefore primarily useful for the detection of pills with a round shape. This pill detection tool is composed of two steps. First, the registration of a full blister and storing of reference values in a local database. Second, the detection and classification of taken and remaining pills in similar blisters, to determine the actual number of untaken pills. In the registration of round pills in full blisters, 100% of pills in gray blisters or blisters with a transparent cover were successfully detected. In the counting of untaken pills in partially opened blisters, 95.2% of remaining and 95.1% of taken pills were detected in gray blisters, while 88.2% of remaining and 80.8% of taken pills were detected in blisters with a transparent cover. The proposed tool provides promising results for the detection of round pills. However, the classification of taken and remaining pills needs to be further improved, in particular for the detection of pills with non-oval shapes.
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Adherence to Antiretroviral Therapy by Medication Possession Ratio and Virological Suppression among Adolescents and Young Adults Living with HIV in Dar es Salaam, Tanzania. Trop Med Infect Dis 2022; 7:tropicalmed7040052. [PMID: 35448827 PMCID: PMC9028327 DOI: 10.3390/tropicalmed7040052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/28/2022] [Accepted: 03/04/2022] [Indexed: 02/01/2023] Open
Abstract
Background: Adherence to antiretroviral therapy (ART) is a strong determinant of virological suppression. We aimed to determine the magnitude of adherence as measured by medication possession ratio (MPR) and virological suppression with its predictors among adolescents and young adults (AYA) living with HIV on ART in Tanzania. Methods: This retrospective cohort study was conducted using archived data from HIV care and treatment centers in Dar es Salaam, Tanzania between 2015 and 2019. The logistic regression model assessed predictors for adherence and virological suppression. Results: Data of 5750 AYA living with HIV were analysed. The majority were females: 4748 (82.6%). About 63% had good adherence with MPR ≥ 85% at one year post ART initiation. Independent predictors of ART adherence were male sex (aOR = 1.3, 95% CI 1.1−1.5), CD4 > 500 cells/mm3 (aOR = 0.7, 95% CI: 0.6−0.9), WHO stage III (aOR = 1.6, 95% CI 1.3−1.9), enrollment in 2019 (aOR = 1.5, 95% CI 1.2−1.9), and virological suppression (aOR = 2.0, 95% CI 1.6−2.9). Using an Efavirenz- and a Nevirapine-based combination was associated with reduced odds of ART adherence (aOR = 0.3, 95% CI 0.1−0.8) and (aOR = 0.2, 95% CI 0.1−0.6), respectively. Predictors of virological suppression were MPR ≥ 85% (aOR = 2.0, 95% CI 1.6−2.4); CD4 > 500 cells/mm3 (aOR = 2.4, 95% CI 1.7−3.4), and once-daily dosing (aOR = 2.0, 95% CI 1.3−2.5). Conclusion: Adherence to ART among AYA living with HIV is suboptimal. Sex, year of enrollment, ART drug combination used, and immunological status at ART initiation are important predictors of adherence to ART and virological suppression.
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Adherence to Dihydroartemisinin + Piperaquine Treatment Regimen in Low and High Endemic Areas in Indonesia. J Trop Med 2022; 2022:4317522. [PMID: 35309871 PMCID: PMC8933069 DOI: 10.1155/2022/4317522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 01/24/2022] [Accepted: 02/17/2022] [Indexed: 11/29/2022] Open
Abstract
After decades of successful artemisinin regimen in combating malaria, its effectiveness has decreased since parasite resistance to the treatment regimen has begun to appear. Adherence to artemisinin combination therapy (ACT) in a population is considered to be the key factor contributing to such resistance phenomenon. Although several studies have tried to demonstrate adherence to several ACT types in a population, only a limited number of studies demonstrated adherence to dihyrdroartemisinin + piperaquine (DHP) regimen. The present study was conducted in two localities representing low and high endemic areas in Indonesia. Active case detection (ACD) and passive case detection (PCD) have been applied to screen for malaria case in the localities. At day 3, patients were visited in the house to be interviewed using structured questionnaire. Capillary sample of each patient was also collected on Whatman® filter paper at day 60 to observe the piperaquine metabolite of the patients. 47 and 91 (out of 62 and 138) patients from Jambi and Sumba, respectively, were successfully enrolled in this study. In Jambi, the level of adherence was 66%, while that in Sumba was 79.1%. The associated factors of adherence in our study settings are patient age group (OR = 1.65 [CI: 0.73–3.73]) and patients' knowledge of malaria prevention measure (OR = 0.29 [CI: 0.09–0.9]). Our study suggested that the adherence to ACT medication among population in our study setting is considered to be less than 80%, which needs to be elevated to avoid the growing trend of treatment failure as seen globally. Additionally, our study found that metabolite at day 60 after prescription of piperaquine could be a potential marker for monitoring adherence to piperaquine drug in a population.
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Aubert CE, Henderson JB, Kerr EA, Holleman R, Klamerus ML, Hofer TP. Type 2 Diabetes Management, Control and Outcomes During the COVID-19 Pandemic in Older US Veterans: an Observational Study. J Gen Intern Med 2022; 37:870-877. [PMID: 34993873 PMCID: PMC8735737 DOI: 10.1007/s11606-021-07301-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 11/23/2021] [Indexed: 12/04/2022]
Abstract
BACKGROUND The COVID-19 pandemic required a change in outpatient care delivery models, including shifting from in-person to virtual visits, which may have impacted care of vulnerable patients. OBJECTIVE To describe the changes in management, control, and outcomes in older people with type 2 diabetes (T2D) associated with the shift from in-person to virtual visits. DESIGN AND PARTICIPANTS In veterans aged ≥ 65 years with T2D, we assessed the rates of visits (in person, virtual), A1c measurements, antidiabetic deintensification/intensification, ER visits and hospitalizations (for hypoglycemia, hyperglycemia, other causes), and A1c level, in March 2020 and April-November 2020 (pandemic period). We used negative binomial regression to assess change over time (reference: pre-pandemic period, July 2018 to February 2020), by baseline Charlson Comorbidity Index (CCI; > 2 vs. <= 2) and A1c level. KEY RESULTS Among 740,602 veterans (mean age 74.2 [SD 6.6] years), there were 55% (95% CI 52-58%) fewer in-person visits, 821% (95% CI 793-856%) more virtual visits, 6% (95% CI 1-11%) fewer A1c measurements, and 14% (95% CI 10-17%) more treatment intensification during the pandemic, relative to baseline. Patients with CCI > 2 had a 14% (95% CI 12-16%) smaller relative increase in virtual visits than those with CCI <= 2. We observed a seasonality of A1c level and treatment modification, but no association of either with the pandemic. After a decrease at the beginning of the pandemic, there was a rebound in other-cause (but not hypo- and hyperglycemia-related) ER visits and hospitalizations from June to November 2020. CONCLUSION Despite a shift to virtual visits and a decrease in A1c measurement during the pandemic, we observed no association with A1c level or short-term T2D-related outcomes, providing some reassurance about the adequacy of virtual visits. Further studies should assess the longer-term effects of shifting to virtual visits in different populations to help individualize care, improve efficiency, and maintain appropriate care while reducing overuse.
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Affiliation(s)
- Carole E Aubert
- Department of General Internal Medicine, Bern University Hospital, Inselspital, University of Bern, Freiburgstrasse, 3010, Bern, Switzerland. .,Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland. .,Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA. .,Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI, USA.
| | - James B Henderson
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA.,Consulting for Statistics, Computing & Analytics Research (CSCAR), University of Michigan, Ann Arbor, MI, USA
| | - Eve A Kerr
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA.,Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI, USA.,Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Rob Holleman
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA
| | - Mandi L Klamerus
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA
| | - Timothy P Hofer
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA.,Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI, USA.,Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
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Romagnoli A, Santoleri F, Costantini A. The impact of COVID-19 on chronic therapies: the Pescara (ASL) local health authority experience in Italy. Curr Med Res Opin 2022; 38:311-316. [PMID: 34850662 DOI: 10.1080/03007995.2021.2012963] [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] [Indexed: 10/19/2022]
Abstract
INTRODUCTION At this time in history fraught with restrictions and issues stemming from the COVID-19 pandemic, the care and management of chronic therapies is a major concern for society. The objective of the following study was to assess whether adherence and persistence in patients treated with hypoglycaemic drugs and statins during 2020 changed in comparison with pre-pandemic years. MATERIALS AND METHODS A retrospective study was conducted, taking into account the drugs dispensed at pharmacies in the territory of the ASL (Local Health Authority) of Pescara from January 1, 2011 to December 2020 of all patients treated with ATC A10B (hypoglycaemic group) and ATC C10A (statin group). Adherence was calculated using the Proportion of days covered (PDC) method. Persistence to treatment was calculated as the difference in days between the start and end of therapy. RESULTS A total of 12,030 patients treated with hypoglycaemic drugs and 19,699 with statins were analysed. Adherence data ranged from values of 0.79 and 0.75 in 2012 to 0.92 and 0.79 in 2020 for the hypoglycaemic group and statin group, respectively. Persistence curves stratified by year showed a statistically significant difference for both groups under analysis (p < .0001). CONCLUSIONS The adherence figure did not change much, unlike the persistence figure. In fact, during 2020, the great impact that COVID-19 had on follow-up visits, on the availability of drugs, and on the difficulty of access to health facilities resulted in chronic patients abandoning therapy.
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Visser CD, Linthorst JM, Kuipers E, Sont JK, Lacroix JPW, Guchelaar HJ, Teichert M. Respiratory Adherence Care Enhancer Questionnaire: Identifying Self-Management Barriers of Inhalation Corticosteroids in Asthma. Front Pharmacol 2022; 12:767092. [PMID: 35002706 PMCID: PMC8729223 DOI: 10.3389/fphar.2021.767092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 11/25/2021] [Indexed: 11/13/2022] Open
Abstract
Introduction: Suboptimal self-management of inhaled corticosteroids (ICS) in asthma patients is frequently observed in clinical practice and associated with poor asthma control. Driving factors for suboptimal self-management are complex and consist of a range of behavioral barriers (cognitive, affective and practical) with a considerable inter-individual variability. Identification of individual barriers facilitates the use of corresponding behavior change techniques and tailored care to improve asthma treatment outcomes. Objective: This study describes the development and validation of the 'Respiratory Adherence Care Enhancer' (RACE) questionnaire to identify individual barriers to self-management of ICS therapy in asthma patients. Methods: The development included: 1) an inventory of self-management barriers based on a literature review, 2) expert assessment on relevance and completeness of this set, linking these barriers to behavioral domains of the Theoretical Domains Framework (TDF) and 3) the formulation of corresponding questions assessing each of the barriers. A cross-sectional study was performed for validation. Primary care asthma patients were invited to fill out the RACE-questionnaire prior to a semi-structured telephonic interview as golden standard. Barriers detected from the questionnaire were compared to those mentioned in the interview. Results: The developed questionnaire is made up of 6 TDF-domains, covering 10 self-management barriers with 23 questions. For the validation 64 patients completed the questionnaire, of whom 61 patients were interviewed. Cronbach's alpha for the consistency of questions within the barriers ranged from 0.58 to 0.90. Optimal cut-off values for the presence of barriers were determined at a specificity between 67 and 92% with a sensitivity between 41 and 83%. Significant Areas Under the Receiver Operating Curves values were observed for 9 barriers with values between 0.69 and 0.86 (p-value <0.05), except for 'Knowledge of ICS medication' with an insignificant value of 0.53. Conclusion: The RACE-questionnaire yields adequate psychometric characteristics to identify individual barriers to self-management of ICS therapy in asthma patients, facilitating tailored care.
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Affiliation(s)
- Claire D Visser
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands
| | - Jip M Linthorst
- Royal Dutch Pharmacists Association (KNMP), The Hague, Netherlands
| | | | - Jacob K Sont
- Department of Biomedical Data Sciences, Section Medical Decision Making, Leiden University Medical Center, Leiden, Netherlands
| | - Joyca P W Lacroix
- Department of Digital Engagement, Behavior and Cognition, Philips Research, Eindhoven, Netherlands
| | - Henk-Jan Guchelaar
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands
| | - Martina Teichert
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands.,Royal Dutch Pharmacists Association (KNMP), The Hague, Netherlands
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Delta T, a Useful Indicator for Pharmacy Dispensing Data to Monitor Medication Adherence. Pharmaceutics 2022; 14:pharmaceutics14010103. [PMID: 35056999 PMCID: PMC8778707 DOI: 10.3390/pharmaceutics14010103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/28/2021] [Accepted: 12/29/2021] [Indexed: 02/01/2023] Open
Abstract
INTRODUCTION Calculating patients' medication availability from dispensing or refill data is a common method to estimate adherence. The most often used measures, such as the medication possession ratio (MPR), average medication supplies over an arbitrary period. Averaging masks the variability of refill behavior over time. GOAL To derive a new absolute adherence estimate from dispensing data. METHOD Dispensing histories of patients with 19 refills of direct oral anticoagulants (DOAC) between 1 January 2008 and 31 December 2017 were extracted from 39 community pharmacies in Switzerland. The difference between the calculated and effective refill day (ΔT) was determined for each refill event. We graphed ΔT and its dichotomized version (dΔT) against the MPR, calculated mean ΔT and mean dΔT per refill, and applied cluster analysis. RESULTS We characterized 2204 refill events from 116 DOAC patients. MPR was high (0.975 ± 0.129) and showed a positive correlation with mean ΔT. Refills occurred on average 17.8 ± 27.9 days "too early", with a mean of 75.8 ± 20.2 refills being "on time". Four refill behavior patterns were identified including constant gaps within or at the end of the observation period, which were critical. CONCLUSION We introduce a new absolute adherence estimate ΔT that characterizes every refill event and shows that the refill behavior of DOAC patients is dynamic.
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