Adherence Measures Research Articles

Sodelovanje in vztrajanje bolnikov z multiplo sklerozo pri zdravljenju z zdravili

Multiple sclerosis (MS) is a chronic, inflammatory, and demyelinating disease of the central nervous system that presents the second highest cause of disability among young adults in their thirties. Medication treatments are based on parenteral and novel oral disease-modifying therapies (DMTs) for their simple dosage form, increased efficacy, and safety. Medication adherence (MA) assesses the extent to which patients’ medication administration corresponds with the agreed-upon treatment recommendations from health-care providers. Medication persistence (MP) is part of the MA continuum and defined as the interval between the initiation and last dose of the applied medication immediately preceding discontinuation. Adherence measures are based on medication availability and gaps over the period it is dispensed. Medication adherence in persons with MS is complex due to disease chronicity and more demanding routes of administration. Adherence is higher in patients on oral compared to older injectable parenteral treatment. Younger age, female gender, and longer disease course are key risk factors leading to lower adherence, which declines substantially after six months of treatment. The association of disability with adherence remains unknown. The major adherence barriers in the course of treatment are adverse effects, injectophobia, and dosage frequency. Common non-adherence reasons among patients are forgetfulness, depression, and fatigue. Medication non-adherence is associated with lower health and economic outcomes. Interventions for increasing MA in persons with MS are complex and individualized. Overcoming adherence barriers in MS should be aimed at injectophobia, coping with adverse effects, and increasing beliefs towards treatment necessity.

Food insecurity impacts diet quality and adherence to the gluten-free diet in youth with celiac disease.

Celiac disease (CD) is an autoimmune gastrointestinal disorder that requires a strict lifelong gluten-free diet (GFD). Gluten-free (GF) foods are more expensive and less readily accessible than gluten-containing foods, contributing to an increased risk for food insecurity (FI). The study aimed to determine associations between GF-FI, sociodemographic risk factors and child dietary adherence and diet quality (DQ). A 26-item, cross-country online survey was administered through social media to parents of children with CD on the GFD. The survey elicited household and CD child sociodemographic and clinical characteristics (e.g., duration of CD), measures of household FI, child DQ and GFD adherence, and parents' concerns related to GF food. Household GF-FI was evaluated using the validated Hunger Vital Sign™ and the US Department of Agriculture Six-Item Short Form Household Food Security Survey Module. GF-FI occurred in 47% of households with children with CD with >30% reporting low to very low food security. Sociodemographic risk factors identified included lower income, renters, rural residency, single-parental households, and having children with additional dietary restrictions (p < 0.001). Regardless of FI status, a majority of households reported experiencing significantly higher GF food expenditure. GF-FI was associated with reduced adherence to the GFD, increased consumption of processed GF food, and lower intakes of fresh fruits and vegetables and GF grains among children with CD (p < 0.05). GF-FI is prevalent in this multiethnic cohort of households with CD children and is associated with worsening DQ and GFD adherence. Policy interventions are urgently needed to address GF-FI.

Feasibility of a 10-week community-based mobile health rehabilitation program using the WalkWithMe application in late sub-acute and chronic stroke survivors in a low resource setting: A pilot study

ABSTRACT Physical functioning can be increased in people with stroke by using a mobile health application. This study aimed to investigate the feasibility of a 10-week community-based program using the WalkWithMe (WWM) application in people with late sub-acute and chronic stroke in Benin. An interventional pilot study with mixed methods research design was used examining the application of an unsupervised individualized mobile Health (mHealth) instructed training program. Main outcome included the application usage, safety, adherence, perceived enjoyment, mHealth quality, patient experiences and pre-post efficacy measures. Nine adults, five males, median age of 60 years and time since stroke of 12 months participated in this study. For most participants adherence with the application was over 70%. However, some usability problems were observed due to incorrect understanding and use by participants and technical problems. The application was very fun, stimulating and enjoyable. Significant improvements were found with median (pre/post measures) of locomotors skill (1.4/3.4); impairments (38/40), Barthel Index (85/95), activity limitation (2.1/3.1), and quality of life (194/218). A trend towards significant improvement was found with 6 minutes walking test (181/220, p = 0.06). The WWM application is perceived as a potential approach to increase physical activity and functioning among people with stroke in Benin.

Evaluation of hemoglobin A1c control among Medicare advantage patients not meeting non‐insulin diabetes medication adherence metric

AbstractBackgroundClinical pharmacists are often tasked with improving medication‐related performance metrics such as medication adherence to diabetes medications (MAD). Although the primary goal in patient care is excellent clinical outcomes, it is unknown if poor diabetes disease state control correlates with nonadherence to diabetes medications per the Centers for Medicare and Medicaid Services (CMS) MAD metric specifications. This retrospective study aimed to identify the degree of disease state control in patients identified as nonadherent to their diabetes medications among patients in value‐based Medicare Advantage payer‐provider reimbursement models and its impact on the clinical pharmacist.MethodsPatients attributed to a health system‐employed primary care provider group from January 1, 2022 to December 31, 2022 and identified as non‐adherent (percentage of days covered [PDC] &lt;80%) for non‐insulin diabetic medications were included in the study.ResultsOf the 370 patients who met criteria for study inclusion, 256 (69%) had a controlled hemoglobin A1C of &lt;7.5%; 305 patients also had a previous A1c available in the electronic medical record. Of those, 260 (85%) had an A1C that had improved or was unchanged between the two most recent readings. One hundred sixty (43%) patients had a reason listed for gaps within refill history including verbal dose change, adverse reaction, manufacturer‐supplied medications, fills from Veteran's Affairs pharmacy, provider samples, or nondiabetes diagnosis.ConclusionA large percentage of patients identified as non‐adherent had a high degree of disease state control suggesting an issue with the measurement of adherence rather than a true reflection of patients' adherence with prescribed drug regimens. Strategies to improve diabetes medication adherence based on PDC will likely need to look beyond disease state control.

Association between consensus-based nutrition pathway and growth faltering in infants with gastroschisis: A retrospective cohort study.

The University of California Fetal Consortium published that 55% of infants with gastroschisis develop growth faltering by hospital discharge. To address this problem, we developed a nutrition pathway emphasizing (1) early provision of parenteral macronutrients, (2) use of human milk, and (3) growth faltering treatment. This study's goals were to assess adherence to and efficacy of this pathway in infants with gastroschisis across six California hospitals. In 2015, the consortium standardized the care for infants with gastroschisis. To decrease growth faltering rates, between 2019 and 2020, nutrition guidelines were proposed, discussed, revised, and initiated. This study's primary outcome was weight or linear growth faltering (z score decline ≥0.8 in weight or length) at hospital discharge. Adherence measures were assessed. One hundred twenty-six infants with gastroschisis were born prepathway; 52 were born postpathway. Median gestational age was similar between cohorts. Adherence to components of the pathway ranged from 58% to 95%. The proportion of infants with weight or linear growth faltering at discharge was lower after pathway initiation (59.4% vs 36.2%, P = 0.0068). Adjusting for gestational age and fetal growth restriction, the pathway was associated with decreased weight or linear growth faltering (odds ratio [OR] 0.35 [0.16-0.75], P = 0.0060) and decreased linear growth faltering (OR 0.24 [0.096-0.56], P = 0.0062) at discharge. Hypertriglyceridemia, cholestasis, and days to full feeds were similar to published cohorts. Fewer infants with gastroschisis experienced weight or length growth faltering at hospital discharge following the implementation of a multicenter nutrition pathway.

Treatment Adherence and Health-Related Quality of Life Among Patients with Hypertension at Tertiary Healthcare Facility in Lalitpur, Nepal: A Cross-Sectional Study.

Measurement of medication adherence and health-related quality of life is extremely important when planning different health policies. Drug therapy and adherence to medication are critical to prevent complications of hypertension, especially in countries like Nepal, where hypertension is one of the most prevalent diseases. However, this has not been studied in Nepal. This study, hence, aimed to explore medication adherence, factors affecting medication adherence, health-related quality of life, and the correlation between medication adherence and health-related quality of life in hypertensive patients visiting tertiary care health facilities in Lalitpur district of Nepal. This quantitative cross-sectional study was conducted among 380hypertensive patients at KIST Medical College and Teaching Hospital, Lalitpur, Nepal. The Nepali version of the European Quality of Life tool EQ-5D-5L and the Hill-Bone Compliance to High Blood Pressure Therapy Scale (HBCTS) were used. Intergroup differences in medication adherence, the EQ-5D index and EQ-VAS scores were assessed for statistical significance using either the Mann-Whitney or Kruskal-Wallis tests for numerical data. Spearman correlation coefficient was used to identify the relationship among medication adherence, EQ-5D-5L index values, and EQ-VAS scores. The mean treatment score was 22.43 ± 4.12. Age, sex, and occupation were significant factors that affected treatment adherence. The EQ-5D score was 0.72 with age, sex, income, and educational status as significant factors and marital status as an insignificant factor. A slightly negative correlation was found between the total treatment adherence score and the EQ-5D index. The treatment adherence of patients to antihypertensive therapy was suboptimal, which could affect the outcome of therapy. Better treatment adherence was correlated with a better health-related quality of life. Hence, both health-care providers and patients should make efforts to increase treatment adherence to attain better HRQOL.

Development and Preliminary Psychometric Testing of a Brief Tool to Measure Medication Adherence in Older Populations.

Chronic diseases in older age are major sources of burden for healthcare systems. Compliance with medications is the key to treatment success for these patients, especially for frail individuals living in community settings. However, adherence to long-term medications in this population is not optimal, which leads to the need for frequent screening of compliance within large-scale public health surveys. In this context, a brief, simple and valid measure capturing medication adherence is not yet available. This study aims to develop and psychometrically test the Therapeutic Adherence Scale, a brief four-item tool that measures medication adherence in community-dwelling older adults affected by chronic diseases. We conducted a three-phase process of instrument development, content validity assessment and psychometric testing. Of the candidate nine items derived from a review of the literature, only four were deemed essential to capture intentional and nonintentional nonadherence. These items underwent structural validity, convergent and known-groups validity, and internal consistency on a sample of 269 participants (mean age = 7.91 years, SD = 7.26). Confirmatory factor analysis confirmed satisfactory fit indices (RMSEA = 0.000, CFI = 1.00, TLI = 1.00). Scores of the TAS were higher for those perceiving loneliness (ρ = 0.33, p < 0.001), those declaring memory loss in the last year (ρ = 0.29, p < 0.001), and those exhibiting worse mental quality of life (ρ = -0.15, p = 0.03) compared with the other groups. Cronbach's alpha and split-half reliability coefficients were acceptable, with values of 0.68 and 0.77, respectively. The Therapeutic Adherence Scale is a brief, valid and reliable self-report measure of medication adherence that can be used in practice and research to screen patients living in community settings. This tool is also free to use, which contributes to advancing knowledge on the field of medication adherence of older adults affected by chronic diseases.

A Self-led Self-management Intervention Supporting Teens with IBD (ASSIST-IBD): protocol for a feasibility study of a novel digital treatment adherence intervention

IntroductionTreatment non-adherence is common in young people with inflammatory bowel disease (IBD), yet support is lacking. A self-led self-management intervention supporting teens with IBD (ASSIST-IBD) is a new theory-based digital...

Association between depression and adherence to upper limb exercises among community-dwelling stroke survivors: A cross-sectional study.

Upper limb recovery after stroke tends to be slower and incomplete. Participation in motor rehabilitation and exercise adherence are crucial to improve motor recovery. However, post-stroke depression (PSD) could impede active participation in exercises. Therefore, this study investigates the association between depression and exercise adherence among community-dwelling stroke survivors. This cross-sectional study was conducted among 215 stroke survivors undergoing motor rehabilitation between February 2021 and January 2023. Patient Health Questionnaire-9 (PHQ-9) and Stroke-Specific Measure of Adherence to Home-based Exercises (SS-MAHE) were measured to assess depression symptoms and exercise adherence, respectively. Fugl-Meyer Assessment-Upper Extremity (FMA-UE) was administered to identify the influence of impairment on these factors. Chi-square and multinomial and binary logistic regression analyses were applied to determine the relationships between these measurements. Using the Chi-square test, the PHQ-9 was significantly associated with SS-MAHE (p < 0.05). Logistic regression analysis revealed that patients with moderate depression had lower odds of exercise adherence (OR:0.69, 95%CI:0.56, 0.85, p < 0.01) compared to those with no depression. Type of exercises such as movement-based (OR:2.00, 95%CI:1.80, 2.24, p < 0.001) and task-based exercises (OR:1.80, 95%CI:1.53, 2.13, p < 0.001), had higher adherence odds compared to those not exercising. Severe impairment (FMA-UE) was significantly associated with lower exercise adherence (OR:0.71, 95%CI:0.54, 0.94, p < 0.05) and an increased risk of minimal depression (RR:11.09, 95%CI:1.17, 105.04, p < 0.05) compared to mild impairment. PSD significantly impacts exercise adherence, with moderate depression notably reducing adherence rates. Incorporating mental health support into stroke rehabilitation could improve exercise adherence and potentially enhance upper limb motor recovery outcomes.

Comparative Analysis of Adherence to 24-Hour Movement Guidelines in Adolescents: Objective vs. Subjective Measures

Background and AimsPrevious studies have investigated the concordance between objective and subjective measures for assessing physical activity, sedentary behaviour, and sleep duration separately. However, no studies have compared adherence to the 24-hour movement guidelines using both objective and subjective measures in adolescents. The aim of this study was to compare adherence to the 24-hour movement guidelines using both objective and subjective measures MethodsA comprehensive search was conducted in PubMed, Scopus, Web of Science, EMBASE, CINAHL, and SPORTDiscus up to May 2024. A meta-analysis using a random-effects model was conducted, and a p-value of <0.05 was considered statistically significant. ResultsOf the 5,968 studies identified, only 42 met the inclusion criteria, with the included studies reporting a mean age of participants ranging from 11.99 to 17.99 years, comprising a total sample of 856,235 participants. There was no statistically significant difference between objective and self-reported measures of adherence to the 24-hour movement guidelines (p>0.05). When analysing each behaviour separately, there was a statistically significant difference between objective and self-reported measures of physical activity and sleep time (p<0.05). Regarding sedentary behaviour, all studies used subjective measures; therefore, no meta-analysis was performed for screen time as all studies relied on subjective measures. ConclusionBased on these findings, both objective and subjective measures can be used to assess adherence to the 24-hour movement guidelines in adolescents. Thus, researchers and policymakers can choose either objective or subjective methods to assess adherence to the 24-hour movement guidelines, with decisions tailored to the clinical context.

A prospective, longitudinal study of health-related quality of life and contributing factors and its impact on medication adherence to oral anticancer agents in real-world patients with leukemia.

270 Background: Suboptimal rates of non-adherence have been reported in leukemia patients taking oral anticancer agents (OAAs), largely attributed to treatment-related symptoms (TRS). This survey was conducted to describe the complex relationship between adherence, TRS, and health-related quality of life (HRQOL). Methods: This is a single arm, observational, prospective, longitudinal study. Patients with acute myeloid leukemia (AML), acute lymphoid leukemia (ALL), chronic myeloid leukemia (CML), and chronic lymphoid leukemia (CLL) on OAAs completed a telephone survey, which included Wilson’s 3-item medication adherence measure, the PROMIS 10-item Global Health Scale (domains: overall QOL, physical/mental/social health), and assessment of TRS using PRO-CTCAE. This survey was repeated three times, two to three months apart. Optimal adherence was defined as greater than 90% per Wilson’s measure. Spearman’s correlation, chi-square tests, as appropriate, to evaluate the association between medication adherence and HRQOL. Results: 77 patients completed the first survey, of which 60.3% were male, with an average age of 62 years old. Diagnoses were: CML (n=28), CLL (n=19), AML (n=19), and ALL (n=11). Optimal adherence rates declined from 70.2% in the 1 st survey to 55% by the 3 rd survey, whereas HRQOL measures remained stable over time. Most patients (92.2%, n= 71) reported at least one TRS with 42.25% (n= 30) reporting ≥6 symptoms. Patients without TRS were more likely to be adherent than those with symptoms (100% vs. 67%, p=0.17). Specifically, patients with no pain were associated with higher adherence (p= 0.084). Those who rated their mental health and overall quality of life (QOL) as ‘excellent,’ ‘very good,’ or ‘good’ had numerically a higher adherence rate (73% with optimal adherence) than those rating it as ‘fair’ or ‘poor,’ (59-61% had optimal adherence), although not statistically significant. The number of TRS reported from PRO-CTCAE significantly affected patients’ reported QOL: patients reporting 0-5 number of TRS were more likely to report higher QOL (‘excellent,’ ‘very good,’ or ‘good’) than those reporting ≥6 TRS (p = 0.0004). Conclusions: Adherence rates in leukemia patients on OAAs were suboptimal and declined over time. TRS were common and inversely associated with HRQOL, even though adherence was not strongly correlated: patients with high adherence still reported fair or poor HRQOL. Given the numerous and varied factors contributing to non-adherence and HRQOL issues in leukemia patients, a multi-modality support program is essential.

Electrical Substation Design for Safety, Reliability and Sustainability

Abstract: Electrical substations’ design is critical for safe, efficient and reliable electricity distribution. Safety and operational flexibility demand for optimized layout design. The fundamental ideas and elements of creating an efficient electrical substation structure that guarantees reliability and maximum performance. Selecting the optimum substation site in industrial operations necessitates a delicate balance of safety, efficiency, and environmental sensitivity. The main ideas and considerations that support the optimization of electrical substation design have been painstakingly addressed in this paper. Adequate space and smooth grid connectivity improve distribution efficiency and allow for future growth. Regulation adherence and effective security measures ensure ethical and secure siting. Adequate assessment of electromagnetic and radio interference is essential. Substation placement optimization connects industrial competence with environmental responsibility in this sophisticated decision-making process, establishing a healthy balance for reliability and sustainability. Beginning with the careful selection of a site that strikes a delicate balance between closeness to power sources and environmental sensitivity, each decision has far-reaching consequences for the grid's integrity. The thorough layout of equipment provides not only performance but also ease of maintenance, thus increasing the operational flexibility and reliability of the substation.

Lifestyle intervention improves cognition and quality of life in persons with early Multiple Sclerosis

BackgroundLifestyle changes have been demonstrated to impact pathophysiology in Multiple Sclerosis (MS). Various diet and exercise protocols have been reported to improve symptoms and function in persons with MS. Evidence is accumulating that interventions as early as possible in the disease course are warranted. The objective of this study was to investigate the effect of a remotely delivered lifestyle program focusing on specific diet and exercise recommendations in persons with early MS. MethodsMS patients, with disease diagnosis no more than 2 years prior, were recruited from the patient population of the MS clinic of the Pacific Neuroscience Institute. Participants followed recommendations for diet and exercise delivered via remote heath coaching. Each participant received 6 sessions with a health coach over a 12-week period. They were given parameters of a Mediterranean-type diet to follow, and specific and individualized recommendations about duration, intensity and type of exercise and physical activity. Outcome measures included Quality of Life (QOL), cognition (Symbol Digit Modalities Test, SDMT), fatigue (Multiple Sclerosis Fatigue Impact Scale, MFIS), fitness (estimated with Metabolic equivalents, METS) and other objective and patient reported outcomes (PRO). Changes in outcomes were analyzed using mixed effects general linear models and standardized pre-post differences.(Cohen's d) ResultsFifteen persons with early (≤ 2 years) MS enrolled in the study, 14 of whom completed the study. We observed significant improvements in QOL (p = 0.02), SDMT (p = 0.006), fatigue(p = 0.005), fitness (p = 0.04), and other PRO and objective metrics at the end of the protocol compared to baseline. Adherence and patient satisfaction measures were high. ConclusionsSpecific and individualized lifestyle recommendations can be effectively delivered remotely, and may produce improvement in symptoms and function in persons with early MS. Larger controlled trials of these interventions are warranted.

The impact of weight gain on antipsychotic nonadherence or discontinuation: A systematic review and meta-analysis.

Nonadherence/discontinuation of antipsychotic (AP) medications represents an important clinical issue in patients across psychiatric disorders, including schizophrenia spectrum disorders (SSDs). While antipsychotic-induced weight gain (AIWG) is a reported contributor to nonadherence, a systematic review of the association between AIWG and medication nonadherence/discontinuation has not been explored previously. A systematic search was conducted in MEDLINE, EMBASE, PsychINFO, CINAHL, and CENTRAL databases, among others, to help identify all studies which explored adherence, study dropouts, AP switching and/or discontinuations attributable to AIWG among individuals with severe mental illness. A meta-analysis was also completed where applicable. We identified two categories of studies for the meta-analysis. Category 1 included three studies, which compared measures of AP adherence or discontinuation across BMI classes/degrees of self-reported weight gain. When compared to normal weight individuals receiving APs or those who did not report AIWG, individuals who were either overweight or obese or reported weight gain in relation to AP use had an increased odds of AP nonadherence (OR 2.37; 95% CI 1.51-3.73; p = 0.0002). Category 2 had 14 studies which compared measures of discontinuation related to weight gain reported as an adverse effect across different APs. Olanzapine was associated with a 3.32 times (95% CI 2.32-4.74; p < 0.00001) increased likelihood of nonadherence or discontinuation when compared to other APs with lower weight gain liabilities. Similarly, APs with moderate weight gain liability (paliperidone, risperidone, and quetiapine) increased the odds of nonadherence or discontinuation by 2.25 (95% CI 1.31-3.87; p = 0.003) when compared to APs considered to have lower weight gain liability (i.e. haloperidol and aripiprazole). The qualitative summary also confirmed these findings. This review and meta-analysis suggests that AIWG influences medication nonadherence/discontinuation, whereby APs with higher weight gain liability are associated with nonadherence/discontinuation. Additional studies are needed to confirm these findings.

Electronic Health Record Nudges and Health Care Quality and Outcomes in Primary Care

Nudges have been increasingly studied as a tool for facilitating behavior change and may represent a novel way to modify the electronic health record (EHR) to encourage evidence-based care. To evaluate the association between EHR nudges and health care outcomes in primary care settings and describe implementation facilitators and barriers. On June 9, 2023, an electronic search was performed in PubMed, Embase, PsycINFO, CINAHL, and Web of Science for all articles about clinician-facing EHR nudges. After reviewing titles, abstracts, and full texts, the present review was restricted to articles that used a randomized clinical trial (RCT) design, focused on primary care settings, and evaluated the association between EHR nudges and health care quality and patient outcome measures. Two reviewers abstracted the following elements: country, targeted clinician types, medical conditions studied, length of evaluation period, study design, sample size, intervention conditions, nudge mechanisms, implementation facilitators and barriers encountered, and major findings. The findings were qualitatively reported by type of health care quality and patient outcome and type of primary care condition targeted. The Risk of Bias 2.0 tool was adapted to evaluate the studies based on RCT design (cluster, parallel, crossover). Studies were scored from 0 to 5 points, with higher scores indicating lower risk of bias. Fifty-four studies met the inclusion criteria. Overall, most studies (79.6%) were assessed to have a moderate risk of bias. Most or all descriptive (eg, documentation patterns) (30 of 38) or patient-centeredness measures (4 of 4) had positive associations with EHR nudges. As for other measures of health care quality and patient outcomes, few had positive associations between EHR nudges and patient safety (4 of 12), effectiveness (19 of 48), efficiency (0 of 4), patient-reported outcomes (0 of 3), patient adherence (1 of 2), or clinical outcome measures (1 of 7). This systematic review found low- and moderate-quality evidence that suggested that EHR nudges were associated with improved descriptive measures (eg, documentation patterns). Meanwhile, it was unclear whether EHR nudges were associated with improvements in other areas of health care quality, such as effectiveness and patient safety outcomes. Future research is needed using longer evaluation periods, a broader range of primary care conditions, and in deimplementation contexts.

Homework adherence in mindfulness-based cognitive interventions for female sexual dysfunction: a scoping review.

Mindfulness-based cognitive therapy (MBCT) includes regular home practice of mindfulness exercises as a key means of cultivating mindfulness. Although there are instruments available for measuring homework adherence following cognitive behavioral therapy (CBT), little is known about measuring homework practice in MBCT studies for sexual dysfunction. In this review we sought to investigate which items and instruments are the most used for the assessment of homework adherence in studies evaluating MBCT for the treatment of female sexual dysfunction (FSD). We also investigated the types of homework used in these interventions. Five databases (PubMed, Scopus, PsycINFO, Embase, and Web of Science) were searched and a total of 30 articles were included in this review. Our main findings revealed that there was no gold standard instrument used to assess homework adherence in patients using MBCT interventions for FSD, and that most of the reported studies did not provide information on how they assess homework adherence. Six of the 9 studies for which the articles reported how homework was assessed used only ad hoc measures. Only 3 studies used psychometrically validated instruments. We also found that mindfulness, psychoeducation, and CBT exercises were the most prescribed homework. This review uniquely integrates homework adherence measures with studies on FSD that evaluate mindfulness, finding no gold standard for assessing adherence. However, limitations including both MBCT and CBT interventions, limiting generalization to MBCT alone, the predominance of Western-based studies, and the lack of reporting on instruments used to assess adherence, indicating a gap in the field. Further studies should consider adapting existing instruments that assess homework adherence in studies of CBT for other psychopathologies or seek to develop new psychometrically validated instruments for MBCT interventions that assess homework adherence.

Estimating the economic impact of blister-packaging on medication adherence and health care costs for a Medicare Advantage health plan.

Medication nonadherence is a persistent challenge in the United States, leading to increased health care resource utilization (HCRU) and health care costs and worsened health outcomes. Medicare Star Ratings is a program developed by the Centers for Medicare and Medicaid Services (CMS) to evaluate Medicare health plan quality and performance. Three of the Medicare Part D Star Ratings quality measures assess medication adherence, showing the importance CMS places on improving medication adherence in older adults. Although a variety of medication adherence-enhancing interventions are available to help promote adherence among patients, one intervention that has shown success historically is blister-packaging. To model the potential impact of blister-packaging chronic medications on HCRU and health care costs in the Medicare population. An economic model was developed to assess the potential impact of blister-packaging the 3 Medicare Star Ratings adherence measure medication classes: renin-angiotensin system antagonists (RASAs), statins, and noninsulin antidiabetics. The model perspective was that of a hypothetical Medicare Advantage health plan with a plan size of 100,000 members. A 12-month time horizon was used in the model. The dichotomous adherence threshold in the model was set at 80% or greater of the proportion of days covered (PDC). Literature-based references were used to inform both the impact of blister-packaging on the number of patients who become adherent as well as the impact of medication adherence on HCRU and health care costs for each of the medication classes. One-way sensitivity analyses and several scenario analyses were conducted to assess model uncertainty. Owing to increased adherence from the blister-packaging intervention, the hypothetical health plan in the analysis saw 776 additional members adherent to RASAs, 1,651 additional members adherent to statins, and 414 additional members adherent to oral antidiabetics. Although medication expenditure increased for all 3 medication classes (RASAs: $274,963; statins: $730,083; oral antidiabetics: $100,529), medical costs decreased across all classes (RASAs: -$4,098,848; statins: -$5,549,699; oral antidiabetics: -$917,968). Total net health care costs decreased by $3,823,885 for RASAs (-$3.19 per member per month [PMPM]), $4,819,616 for statins (-$4.02 PMPM), and $817,438 for oral antidiabetics (-$0.68 PMPM). The entire Medicare Advantage population scenario analysis saw reductions in total health care costs of $1,081,394,737 for RASAs, $1,362,987,376 for statins, and $231,171,496 for oral antidiabetics. Dispensing chronic medications with blister-packaging for Medicare Advantage health plan patients was modeled to reduce HCRU and health care costs. Future studies are needed to assess whether the impact of blister-packaging medications is tied to reductions in HCRU and health care costs in real-world settings.

Medication adherence for people with acquired communication disorders: A systematic review.

Conditions such as stroke, dementia and neurodegeneration are major contributors to the incidence of acquired communication disorders in Europe. Pharmacological interventions play a central role in the management and treatment of these conditions, though many patients with an acquired communication disorder may be at a higher risk of medication non-adherence than their peers. The objectives of the current review were to identify, in the context of people with acquired communication disorders: factors that influence medication adherence; current interventions targeting medication adherence; and current measures of medication adherence. This study was conducted and reported in accordance with both PRISMA and SWiM guidelines. Two authors independently screened the results of a literature search, assessed risk of bias and extracted relevant data. Eight studies were identified for inclusion. The results of this review indicate that patient-related factors are most indicative of medication non-adherence in a population with acquired communication disorders, followed by socioeconomic factors and medication-related factors. Despite the recognized importance of medication adherence, no gold standard of assessment or intervention currently exists for this population. Half of the included studies replaced patients with communication difficulties with caregiver proxies, thus reducing opportunities for patients to have agency over their own healthcare. The term "acquired communication disorders" encompasses a range of conditions with diverse aetiologies, presentations and needs, and future research should be tailored to specific patient groups most at risk of medication non-adherence, namely those with aphasia and cognitive-communication impairments. Patients should be empowered to participate in future research to ensure the literature accurately represents their lived experience.

Implementing a Diet Risk Score (DRS) for Spanish-Speaking Adults in a Clinical Setting: A Feasibility Study.

Tools to briefly assess diet among US Spanish-speaking adults are needed to identify individuals at risk for cardiometabolic disease (CMD) related to diet. Two registered dietitian nutritionists (RDNs) recruited bilingual medical students to translate the validated Diet Risk Score (DRS) into Spanish (DRS-S). Participants were recruited from a federally qualified health center. Students administered the DRS-S and one 24-h recall (Automated Self-Administered 24-Hour (ASA24®) Dietary Assessment Tool) on one day; a second recall was administered within 1 week. Recalls were scored using the Healthy Eating Index (HEI)-2015, a measure of adherence to the Dietary Guidelines for Americans. Spearman correlations, weighted kappa, and ANOVA were conducted using SAS 9.4 to assess the relative validity of the DRS-S. Thirty-one Spanish-speaking adults (female: n = 17, 53%; mean age: 58 (42-69)) completed assessments. The mean DRS-S was 9 (SD = 4.2) (max: 27; higher score = higher risk) and the mean HEI-2015 score was 65.7 (SD = 9.7) (max: 100; higher score = lower risk), with significant agreement between measures (r: -0.45 (p = 0.01)), weighted kappa: -0.3 (p = 0.03). The DRS-S can be used in resource-constrained settings to assess diet for intervention and referral to RDNs. The DRS-S should be tested in clinical care to assess the impact of dietary changes to reduce CMD risk.

Quality of Life and Medication Therapy Adherence in Primary Healthcare: focus on common mental disorders

Introduction. Medication therapy adherence is a challenge in the clinical practice of health providers. Objective. To identify predictors of nonadherence to medication therapy and quality of life (QoL) in medication users. Method. A cross-sectional analytical study was conducted at five primary health care (PHC) units in Brazil. Standardized tools included the Self-Reporting Questionnaire, Measurement of Treatment Adherence, and World Health Organization Quality-of-Life-Bref, in addition to a sociodemographic and treatment-related questionnaire. Results. Participants with common mental disorders (CMDs) who used psychotropic medication were more likely to be nonadherent to medication treatment. Sociodemographic variables, presence of a CMD, and psychotropic medication use were key predictors of lower QoL in patients treated at PHC. Discussion and conclusion. The findings of this study could inform interventions designed to improve medication therapy adherence and train public health care professionals to enhance health care.