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Case management to improve major depression in primary health care: a systematic review.

BACKGROUND: Deficits in the care of depression lead to poor medication adherence, which increases the risk of an unfavourable outcome for this care. This review evaluates effects on symptoms and medication adherence of case management in primary health care. METHOD: A systematic literature search was performed. The quality of the studies was rated according to the Cochrane Effective Practice and Organization of Care Group (EPOC) criteria. To conduct a subgroup analysis interventions were classified as either 'standard' or 'complex' case management. RESULTS: Thirteen studies met the inclusion criteria. In a meta-analysis we calculated a standard mean difference/effect size on symptom severity after 6-12 months of -0.40 (95% CI -0.60 to -0.20). Patients in the intervention groups were more likely to achieve remission after 6-12 months [relative risk (RR) 1.39, 95% CI 1.30-1.48]. The relative risk for clinical response was 1.82 (95% CI 1.68-2.05). Patients in intervention groups had better medication adherence than the control group (RR 1.5, 95% CI 1.28-1.86). We found heterogeneous results when assessing effects of different types of intervention. CONCLUSIONS: We conclude that case management improves management of major depression in primary health-care settings.

Case Management↗

Medication and health care service utilization related to depressive symptoms in older adults with psoriasis.

OBJECTIVE: This study examined the relationship between depressive symptoms and related medication adherence and health care costs in older adults (age > or = 65 years) with psoriasis. DESIGN: Prospective longitudinal cohort study over a 2-year post enrollment period in a population of older adults with psoriasis enrolled in managed care. SETTING: A Medicare Health Maintenance Organization (HMO) in southeastern United States with prescription benefits. PARTICIPANTS: Sixty-three older adults with psoriasis using topical corticosteroids therapy and enrolled in a Medicare HMO for a 2-year continuous period. MEASUREMENT: Upon enrollment, each enrollee was mailed a comprehensive health status assessment battery, which included the Center for Epidemiologic Studies Depression (CES-D) scale. Information on medication adherence (using medication possession ratio) and total health care utilization/costs following enrollment were retrieved from the Medicare HMO database. RESULTS: Nearly one-fifth of the patient population had depressive symptoms. Patients with psoriasis who had depressive symptoms at the time of enrollment were less likely to be adherent to topical corticosteroid medication (r= -0.29, p<0.01) and less likely to utilize health care resources as evidenced by lower health care costs (r= -0.27, p<0.05), after confounder adjustment. CONCLUSIONS: The prevalence of depressive symptoms in older adults with psoriasis is commonplace, with strong, yet unexplained correlations between presence of depressive symptoms and lower rates of medication and health care service use among these patients.

Aged↗

Analysis of healthcare utilization patterns and adherence in patients receiving typical and atypical antipsychotic medications.

OBJECTIVE: To examine the effects of typical and atypical antipsychotics on medication adherence and healthcare resource utilization. RESEARCH DESIGN AND METHODS: This was a retrospective observational cohort analysis of pharmacy and medical health insurance reimbursement data of patients from a southeastern United States health plan. Pharmacy data of subjects between 6 and 65 years of age were identified. Inclusion criteria included initiation of a single antipsychotic agent between July 1, 1999 and September 30, 2000; no antipsychotic medication usage 6 months prior to the index prescription date; and continuous health plan enrollment for the 18-month study period. Multivariable methods were utilized to analyze healthcare resource utilizations between groups. OUTCOME MEASURES: Primary outcome measures included: (1) adherence and persistence with antipsychotic therapy; (2) healthcare utilization for outpatient office and hospital visits, inpatient hospital visits, and emergency room visits; and (3) therapy modifications and concomitant medications. RESULTS: A total of 469 patients met initial study criteria. Atypical and typical antipsychotics were prescribed to 384 and 85 patients, respectively. Length of therapy (days) for the atypical cohort was significantly longer (136 vs 80; p < 0.001). As defined using medication possession ratio (MPR), the atypical cohort was significantly more adherent to therapy than the typical cohort (mean MPR, 0.53 vs 0.24; p < 0.001). After adjusting for differences in demographics, baseline utilization, MPR, and length of therapy (n = 377), the atypical cohort experienced significantly fewer office visits (2,635 vs 4,249 per 1000 patients per month [P1000PPM]; p = 0.005), fewer inpatient admissions (197 vs 511 P1000PPM; p = 0.032), and fewer emergency room visits (125 vs 354 P1000PPM; p = 0.002). CONCLUSIONS: Atypical antipsychotic users were significantly more adherent to therapy, and had lower rates of office, hospital and emergency room utilization. Within the context of inherent limitations associated with health insurance claims databases, this study suggests that a relationship exists across cohorts between medication adherence and use of healthcare resources.

Adolescent↗

Practical and conceptual challenges in measuring antiretroviral adherence.

Accurate measurement of antiretroviral adherence is essential for targeting and rigorously evaluating interventions to improve adherence and prevent viral resistance. Across diseases, medication adherence is an individual, complex, and dynamic human behavior that presents unique measurement challenges. Measurement of medication adherence is further complicated by the diversity of available measures, which have different utility in clinical and research settings. Limited understanding of how to optimize existing adherence measures has hindered progress in adherence research in HIV and other diseases. Although self-report is the most widely used adherence measure and the most promising for use in clinical care and resource-limited settings, adherence researchers have yet to develop evidence-based standards for self-reported adherence. In addition, the use of objective measures, such as electronic drug monitoring or pill counts, is limited by poor understanding of the source and magnitude of error biasing these measures. To address these limitations, research is needed to evaluate methods of combining information from different measures. The goals of this review are to describe the state of the science of adherence measurement, to discuss the advantages and disadvantages of common adherence measurement methods, and to recommend directions for improving antiretroviral adherence measurement in research and clinical care.

Anti-HIV Agents↗

Emotional dysfunction in schizophrenia spectrum psychosis: the role of illness perceptions.

BACKGROUND: Assessing illness perceptions has been useful in a range of medical disorders. This study of people with a recent relapse of their psychosis examines the relationship between illness perception, their emotional responses and their attitudes to medication. METHOD: One hundred patients diagnosed with a non-affective psychotic disorder were assessed within 3 months of relapse. Measures included insight, self-reported illness perceptions, medication adherence, depression, self-esteem and anxiety. RESULTS: Illness perceptions about psychosis explained 46, 36 and 34% of the variance in depression, anxiety and self-esteem respectively. However, self-reported medication adherence was more strongly associated with a measure of insight. CONCLUSIONS: Negative illness perceptions in psychosis are clearly related to depression, anxiety and self-esteem. These in turn have been linked to symptom maintenance and recurrence. Clinical interventions that foster appraisals of recovery rather than of chronicity and severity may therefore improve emotional well-being in people with psychosis. It might be better to address adherence to medication through direct attempts at helping them understand their need for treatment.

Adult↗

Effect of a pharmacist-led mHealth app on adherence, quality of life, and glycaemic control in diabetes: A multicentre RCT.

AIMS: To evaluate whether CareAide&#xae;, a pharmacist-driven mHealth application, improves medication adherence, health-related quality of life (HRQoL), and glycaemic control in diabetes mellitus using structural equation modelling. METHODS: Pre-specified secondary analysis of the type 2 diabetes mellitus cohort from a 6-month multicentre open-label randomised controlled trial (N&#xa0;=&#xa0;663) across three Malaysian hospitals. Adherence was assessed by MMAS-8 (subjective) and Proportion of Days Covered (PDC; pharmacy-verified). HRQoL was measured by AQoL-6D and EQ-5D-5&#xa0;L. Structural equation modelling (SEM), Necessary Condition Analysis, and Importance-Performance Map Analysis (cIPMA) were applied. RESULTS: CareAide&#xae; produced large adherence gains (MMAS-8: 7.31 vs 5.55, d&#xa0;=&#xa0;1.64; PDC&#xa0;&#x2265;&#xa0;80%: 81.6% vs 33.0%; both p&#xa0;<&#xa0;0.001). Early 3-month adherence was the strongest predictor of sustained 6-month adherence in both models (&#x3b2; std&#xa0;=&#xa0;0.567 and 0.688; p&#xa0;<&#xa0;0.001). AQoL-6D utility improved significantly (0.669 vs 0.618; d&#xa0;=&#xa0;0.353, p&#xa0;<&#xa0;0.001), driven by coping (d&#xa0;=&#xa0;0.447) and relationships (d&#xa0;=&#xa0;0.254) domains. HRQoL did not mediate adherence; gains were a direct independent benefit. The intervention effect on HbA1c was not statistically significant in the PDC-based SEM model (&#x3b2;&#xa0;=&#xa0;&#xa0;-&#xa0;0.333, p&#xa0;=&#xa0;0.065); a group difference was, however, supported by baseline-adjusted ANCOVA (&#x3b2;&#xa0;=&#xa0;&#xa0;-&#xa0;0.41%, p&#xa0;=&#xa0;0.002), and the complete-case comparison was non-significant (p&#xa0;=&#xa0;0.153), so glycaemic findings warrant cautious interpretation. cIPMA identified the intervention as the primary optimisation target. CONCLUSIONS: CareAide&#xae; significantly improves medication adherence and psychosocial quality of life. Evidence for glycaemic benefit came from baseline-adjusted analysis (ANCOVA), though findings should be interpreted with caution given incomplete HbA1c data at one site. The first three months are the most critical period for pharmacist support. In this dataset, PDC appeared more sensitive than MMAS-8 to the HbA1c signal within 6&#xa0;months, but this finding requires confirmation in longer studies with more complete HbA1c data. TRIAL REGISTRATION: ClinicalTrials.gov NCT06068309.

Aged↗

Measuring beliefs about taking hypoglycaemic medication among people with Type 2 diabetes.

AIMS: Identifying patients' beliefs about taking medication can inform interventions to support medication taking, and their evaluation. We set out to establish the range of these beliefs, and measure the frequency of commonly held beliefs and their correlation with intention to take medication and self-reported medication adherence. METHODS: An exploratory survey among Type 2 diabetic patients aged 40 years or older, registered in general practice, used a questionnaire measuring a range of plausible beliefs about taking and intention to take medication developed from interviews where belief elicitation was guided by the Theory of Planned Behaviour. The Medication Adherence Report Schedule was used as a self-report adherence measure. RESULTS: Questionnaires were returned by 121 (61.7%) people. The majority strongly agreed with statements about the benefits of taking medication. Negative beliefs that taking medication would 'cause unpleasant side effects' and 'lead to weight gain' were held by 32.8 [corrected] and 13.9% of people, respectively. Beliefs about benefit were strongly associated with intention to take medication regularly. Two beliefs were associated with reduced medication adherence: 'changes to my daily routine would make it more difficult to take my diabetes medicines regularly' (P < 0.001), and 'if I were to take my diabetes medicines regularly this would lead to my gaining weight' (P < 0.01) [corrected] CONCLUSIONS: Use of a theoretical model to elicit and identify common beliefs about taking medication regularly underscores the importance of exploring weight-gain concerns and how to keep taking tablets when routines change. Beliefs associated with intention and taking medication will inform intervention development, implementation and evaluation in randomized controlled studies.

Aged↗

Guideline adherence in medication management of psychotic disorders: an observational multisite hospital study.

OBJECTIVE: To evaluate guideline adherence in in-patient medication care of psychotic disorders. METHOD: A total of 508 persons with psychotic disorders were included in a naturalistic multisite hospital study. Subjects were assessed weekly on mental state, social functioning, socioeconomic factors and medication prescriptions. RESULTS: In total, 17% of individuals were prescribed antipsychotic dosages above the recommended value. Among those with persistent psychotic symptoms, 73% received insufficient antipsychotic drug management. About 58% of patients with depressive symptoms were not treated according to guidelines, and 53% of patients did not receive adequate management of side-effects from antipsychotic medications. Subjects with more than six previous psychiatric hospitalizations (OR 1.80, CI: 1.05-3.08) and those with a prominent thought disorder (OR 2.28, CI: 1.23-4.23) had a higher likelihood of not being treated according to guidelines. CONCLUSION: Individuals with chronic and thought-disordered psychosis may be at a higher risk of receiving medication care not supported by guidelines.

Adult↗

How are we doing? A statewide survey of community adjustment among people with serious mental illness receiving intensive outpatient services.

Although mental health consumers often prefer community living, the factors influencing community outcomes are not well understood. In order to address this issue in Connecticut, the Department of Mental Health and Addiction Services (DMHAS) commissioned a statewide study of 6,800 clients receiving the most intensive community-based mental health services funded by the state. DMHAS clinicians provided the ratings for their clients on a variety of variables including demographics, diagnosis, clinical stability, current psychotic symptomology, adherence to prescribed medications, substance abuse, history of violent crime, community trouble-making or victimization, likelihood of threatening behavior, frequency of social contacts, and difficulty in adjusting to life in the community. Also, the total length of stay and total number of admissions during a two year period were taken from the statewide management information system for each client in the study. Descriptive data analysis included frequencies and means to describe the demographic, the diagnostic, and the clinical profile of the DMHAS clients. A stepwise hierarchical multiple regression analysis (MRA) was performed to determine what factors predict a composite score of overall functioning, community adjustment, and psychiatric impairment. Clients with better composite scores were those who had a prescription for medications, adhered more to their medication regimen, perceived to be less threatening, and had more frequent social interactions. Implications of these findings for outpatient treatment are discussed.

Adolescent↗

Family behavior, adaptation, and treatment adherence of pediatric nephrology patients.

In this exploratory study we investigated the relationships among family behavior variables (e.g., family expressiveness), adaptive functioning skills, maladaptive behavior, and adherence to treatment in pediatric renal failure patients. The study included 22 pediatric outpatients with renal failure who had not yet received dialysis or transplantation (RF) and their parents, and 12 pediatric outpatients with kidney transplants (TX) and their parents. For the RF patients, significant correlations were found between some of their adaptive functioning skills and measures of their medication adherence, diet adherence, and clinic appointment adherence; however, for the TX patients significant correlations were found only between some of their adaptive functioning skills and measures of their medication adherence. For the RF patients only, some measures of their family behavior were significantly correlated with measures of their medication adherence and diet adherence. Additionally, some measures of the RF patients' family behavior were significantly related to their communication skills, socialization skills, overall adaptive functioning skills, and maladaptive behavior. For the TX patients, only their socialization skill level was significantly correlated with one measure of their family behavior. It is concluded that facilitation of adaptive and physical functioning among renal pediatric patients likely requires multidimensional training and/or counselling interventions with the children and their families, and that some of the content and/or emphasis of this training likely needs to differ for RF patients versus TX patients.

Adaptation, Psychological↗

Adherence to medication, diet, and activity recommendations: from assessment to maintenance.

Inadequate adherence to treatment regimens has been a concern of health care providers for more than two decades. However, it continues to have a significant impact on morbidity and health care cost. Poor adherence crosses ethnic and age groups, socioeconomic strata, acute and chronic diseases, and treatment regimens. Depending on the population, the prescribed regimen, and the definition or measure of adherence used, rates vary from 10% to 85%. The consequences of absent or partial adherence are observed in the research arena and all types of clinical settings. Educational and behavioral strategies may prevent or remediate adherence problems.

Cardiovascular Diseases↗

A prospective study of predictors of adherence to combination antiretroviral medication.

OBJECTIVE: Adherence to complex antiretroviral therapy (ART) is critical for HIV treatment but difficult to achieve. The development of interventions to improve adherence requires detailed information regarding barriers to adherence. However, short follow-up and inadequate adherence measures have hampered such determinations. We sought to assess predictors of long-term (up to 1 year) adherence to newly initiated combination ART using an accurate, objective adherence measure. DESIGN: A prospective cohort study of 140 HIV-infected patients at a county hospital HIV clinic during the year following initiation of a new highly active ART regimen. MEASURES AND MAIN RESULTS: We measured adherence every 4 weeks, computing a composite score from electronic medication bottle caps, pill count and self-report. We evaluated patient demographic, biomedical, and psychosocial characteristics, features of the regimen, and relationship with one's HIV provider as predictors of adherence over 48 weeks. On average, subjects took 71% of prescribed doses with over 95% of patients achieving suboptimal (<95%) adherence. In multivariate analyses, African-American ethnicity, lower income and education, alcohol use, higher dose frequency, and fewer adherence aids (e.g., pillboxes, timers) were independently associated with worse adherence. After adjusting for demographic and clinical factors, those actively using drugs took 59% of doses versus 72% for nonusers, and those drinking alcohol took 66% of doses versus 74% for nondrinkers. Patients with more antiretroviral doses per day adhered less well. Participants using no adherence aids took 68% of doses versus 76% for those in the upper quartile of number of adherence aids used. CONCLUSIONS: Nearly all patients' adherence levels were suboptimal, demonstrating the critical need for programs to assist patients with medication taking. Interventions that assess and treat substance abuse and incorporate adherence aids may be particularly helpful and warrant further study.

Adult↗

A computerised prescribing decision support system to improve patient adherence with prescribing. A randomised controlled trial.

BACKGROUND: Medication adherence is often suboptimal and this leads to poorer health outcomes. METHODS PARTICIPANTS: 179 adult patients taking three or more, long term medications in one academic general practice in Brisbane, Queensland. DESIGN: Unblinded, factorial, randomised controlled trial of computer generated consumer product information, computer generated medication timetable, both, or usual care. MAIN OUTCOME MEASURES: We derived adherence to medication by measuring the relative prescription rate for six groups of medications extracted by the Health Insurance Commission. We also measured patients' knowledge of, and satisfaction with, medications, and general practitioners' attitudes to the decision support system. RESULTS: There was no effect on medication adherence. Although GPs were supportive of the system, neither patients' self reported knowledge of medications, nor satisfaction with care, was increased by the intervention. CONCLUSION: Simply providing patients with medication timetables and computer generated consumer product information does not improve drug adherence in primary care.

Decision Support Systems, Clinical↗

Overcoming patient-related barriers to cancer pain management for home care patients. A pilot study.

The purpose of this pilot study was to explore the effectiveness of a pain education program to overcome patient-related barriers in managing cancer pain for Taiwanese home care patients with cancer. The pain education program was developed based on previous studies of Taiwanese patient-related barriers to cancer pain management. The Barriers Questionnaire-Taiwan form, the Brief Pain Inventory, the Medication Adherence Questionnaire, and a demographic questionnaire were used for data collection. The sample consisted of 18 patients in the experimental group and 19 patients in the control group. Descriptive statistics, tests, and paired tests were used to analyze the data. Results of this study revealed that patients who received the pain educational program had significantly greater reduction in Barriers Questionnaire-Taiwan form scores and more improvement in medication adherence compared with patients who did not participate in the program. When compared to pretest scores, patients scores after receiving the pain education intervention showed significant improvement on the Barriers Questionnaire-Taiwan form, medication adherence, pain intensity, and pain interference. The results of this study support the effectiveness of the pain education program on overcoming the barriers to cancer pain management for Taiwanese home care patients with cancer.

Adolescent↗

Medication nonadherence in older people with serious mental illness: prevalence and correlates.

Medication nonadherence in people with schizophrenia and other serious mental illnesses (SMI) is multidetermined and has been consistently associated with relapse and rehospitalization, but little is known about the prevalence and correlates of nonadherence in older people with SMI. This study evaluated the interrelationships between different measures of medication adherence (including pill counts, self-report, informant report, and attitudes toward medications), and their associations with demographic characteristics, and clinical, functional, skill, and cognitive measures in a group of 72 older people with SMI living in the community. Pill counts of adherence to psychotropic medications were highly correlated with pill counts for nonpsychiatric medications. However, pill counts were weakly correlated with self-report and informant ratings, which tended to overestimate adherence. Lower medication adherence was associated with: mood disorder (compared to schizophrenia), lack of supervision, fewer prescription medications, less insight, more severe negative symptoms, and worse community functioning. Among individuals with little or no supervision of their medications, higher adherence was related to better performance on the Medication Management Administration Assessment (MMAA) role-play, which was highly correlated with several domains of cognitive functioning, suggesting that the MMAA may be a more ecologically valid measure of cognitive functioning related to medication adherence. This study highlights the importance of using multiple measures for the assessment of medication adherence in older people with SMI, including pill counts, and suggests that interventions are needed to improve adherence in this population.

Attitude to Health↗

The association between diabetes metabolic control and drug adherence in an indigent population.

OBJECTIVE: Studies of the association between diabetes metabolic control and adherence to drug therapy have yielded conflicting results. Because low socioeconomic and minority populations have poorer diabetes outcomes and greater barriers to adherence, we examined the relationship between adherence and diabetes metabolic control in a large indigent population. RESEARCH DESIGN AND METHODS: The study population consisted of patients receiving medical care from a university-based internal medicine clinic serving a low-income population in rural central Virginia. The sample comprised 810 patients with type 2 diabetes who received oral diabetes medications from the clinic pharmacy and had at least one HbA(1c) determination during the study period. Multiple linear regression was used to examine the association of HbA(1c) level as well as change in HbA(1c) level with medication adherence, demographic, and clinical characteristics. RESULTS: Better metabolic control was independently associated with greater medication adherence, increasing age, white (versus African-American) race, and lower intensity of drug therapy. For each 10% increment in drug adherence, HbA(1c) decreased by 0.16% (P < 0.0001). Controlling for other demographic and clinical variables, the mean HbA(1c) of African-Americans was 0.29% higher than that of whites (P = 0.04). Additionally, the intensity of diabetes drug therapy for African-Americans was lower, as was their measured adherence to it. There was no association between metabolic control and gender, income, encounter frequency, frequency of HbA(1c) testing, or continuity of care. CONCLUSIONS: Adherence to medication regimens for type 2 diabetes is strongly associated with metabolic control in an indigent population; African-Americans have lower adherence and worse metabolic control. Greater efforts are clearly needed to facilitate diabetes self-management behaviors of low-income populations and foster culturally sensitive and appropriate care for minority groups.

Black People↗

Nurse-led adherence support in hypertension: a randomized controlled trial.

BACKGROUND: Lack of medication adherence is a common reason for poor control of blood pressure in the community, increasing the risk of heart attacks and strokes. OBJECTIVE: To evaluate the effect of nurse-led adherence support for people with uncontrolled high blood pressure compared with usual care. METHODS: We recruited 245 women and men with uncontrolled hypertension (> or = 150/90 mmHg) from 21 general practices in Bristol, UK. Participants were randomized to receive nurse-led adherence support or usual care alone. Main outcome measures were adherence to medication ('timing compliance') and blood pressure. RESULTS: Mean baseline timing compliance (+/- SD) was high in both the intervention (90.8 +/- 15.6%) and the control group (94.5 +/- 7.6%). There was no evidence of an effect of the intervention on timing compliance at follow-up (adjusted difference in means -1.0%; 95% confidence interval (CI) -5.1 to 3.1). There was also no difference at follow-up between the groups with regard to systolic blood pressure (-2.7 mmHg; 95% CI -7.2 to 1.8) or diastolic blood pressure (0.2 mmHg; 95% CI -1.9 to 2.3). Projected costs for the primary care sector per consultation were 6.60 pound sterling for the intervention compared with 5.08 pound sterling for usual care. CONCLUSION: In this study, adherence to blood pressure medication was much higher than previously reported. There was no evidence of an effect of nurse-led adherence support on medication adherence or blood pressure compared with usual care. Nurse-led adherence support was also more expensive from a primary care perspective.

Aged↗

Outcomes of a community pharmacy-based diabetes monitoring program.

PRIMARY OBJECTIVE: Evaluate the effects of a point-of-dispensing (POD) pharmaceutical care model on outcomes of self-monitored blood glucose (SMBG) results, SMBG frequency, and medication adherence rates for patients with diabetes. SECONDARY OBJECTIVE: Measure the rate at which physicians implemented therapy recommendations made by community pharmacists. DESIGN: 12-month, noncrossover, single-group trial. SETTING: Two independent community pharmacies in Richmond, Va. PATIENTS: 101 patients were initially identified as potential participants; of the 82 that elected to participate in the study, 62 (76%) completed the first 6 months and 52 (63%) completed the entire 12-month study period. INTERVENTION: This pharmaceutical care program was integrated into the dispensing function: subjective and objective data related to diabetes care were gathered with each prescription refill. Recommendations were made to patients and their physicians. MAIN OUTCOME MEASURES: SMBG values and frequency at baseline, 6, and 12 months. Diabetic medication adherence rates for 1 year before and during participation were evaluated. Community pharmacist recommendations and implementation status were followed over the 12-month period. RESULTS: Average morning blood glucose values (n = 27) decreased from 178.6 mg/dL to 159.3 mg/dL, from baseline to 6 months, respectively (p = .07). Blood glucose values (n = 23) at baseline and 12 months decreased from 179.0 mg/dL to 149.7 mg/dL, respectively (p < .05). There was no statistical difference in SMBG frequency. A diabetes medication adherence rate of 90% was maintained over the 12-month study period. Physicians implemented 15 of 20 (75%) recommendations. CONCLUSION: This model offers an effective and efficient mechanism for providing pharmaceutical care for patients with diabetes.

Adult↗