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PubMed2005

The relationship between inhibition of bacterial adhesion to a solid surface by sub-MICs of antibiotics and subsequent development of a biofilm.

Many studies have demonstrated that subminimal inhibitory concentrations (sub-MICs) of antibiotics can inhibit initial microbial adherence to medical device surfaces. It has been suggested that, by inhibiting initial adhesion, biofilm formation might be prevented. However, since initial adherence and subsequent biofilm formation may be two distinct phenomena, conclusions regarding the effects of sub-MIC antibiotics on initial adhesion cannot be extrapolated to biofilm formation. In this study, we evaluated the adherence of several clinical isolates of coagulase-negative staphylococci (CoNS) to acrylic and the effect of sub-MICs of vancomycin, cefazolin, dicloxacillin and combinations of these antibiotics on adherence and biofilm formation. Most of the antibiotics used resulted in effective reduction of bacterial adherence to acrylic, in some cases reaching over 70% inhibition of adherence. When strains with a high biofilm-forming capacity were grown in sub-MICs of those antibiotics, there existed combinations of the drugs that significantly inhibited biofilm formation. However, most of the antibiotic combinations that inhibited adherence did not have a profound effect on biofilm formation. When comparing the results of the effect of sub-MIC amounts of antibiotics in inhibiting adherence with their effect on the inhibition of biofilm formation, significant differences were found, mainly when using combinations of antibiotics. In general, the effect on the inhibition of adherence was greater than the effect on inhibiting biofilm formation. These results demonstrate that assays evaluating the inhibition of initial adherence to medical surfaces cannot fully predict the effect on inhibition of biofilm formation.

Anti-Bacterial Agents↗

PubMed2004

Management of unresponsive asthma.

Difficult asthma is defined as asthma that is not controlled despite treatment with> 800 micro g budesonide or equivalent per day. Poor control is defined as the need for bronchodilators more than three times a week, school absence of more than five days a term, or one episode or more of wheezing each month. Common causes of poor response to treatment include; wrong diagnosis, inappropriate medications or improper inhalation technique, poor adherence to medications and co-morbidity. Steroid resistant asthma is uncommon and estimated to be 1 in 1000-10000 asthmatic patients. If there is no functional improvement to prednisolone 2 mg/kg/day for 2 weeks with adherence checked by measuring serum prednisolone and cortisol levels, a fibreoptic bronchoscopic examination with bronchoalveolar lavage and large airway biopsy should be considered. Eosinophilic inflammation identified on the biopsy in a child who is unresponsive to prednisolone may benefit from alternative anti-inflammatory treatments such as cyclosporin. Neutrophilic infiltration in biopsy may benefit with macrolide antibiotics, 5-lipogenase inhibitors or theophyllines.

Asthma↗

PubMed2006

HAART adherence strategies for methadone clients who are HIV-positive: a treatment manual for implementing contingency management and medication coaching.

Research demonstrates that injection drug users with HIV and/or AIDS have difficulty adhering to complex regimens of HIV medications. Because of the risk of increased viral resistance associated with irregular medication adherence, there is considerable clinical need to assist clients who abuse substances in taking their antiretroviral medications on time and as directed. This article outlines intervention strategies to improve medication adherence among clients who are in methadone maintenance. In this treatment manual, the authors delineate contingency management procedures, including voucher incentives and a fishbowl lottery prize system. They also describe intervention elements and adherence tools for medication coaching. The purpose of this manual is to describe the intervention procedures for clinicians and to serve as a resource for drug abuse treatment programs that serve clients who are HIV-positive.

Antiretroviral Therapy, Highly Active↗

PubMed2000

Predictors of self-reported adherence and plasma HIV concentrations in patients on multidrug antiretroviral regimens.

BACKGROUND: Adherence to prescribed medications is a central feature of good clinical HIV care, but little is known about the factors associated with multidrug antiretroviral adherence, or about how such adherence is related to plasma HIV suppression. METHODS: We collected data from 133 HIV-infected adults receiving antiretroviral therapy. Study subjects completed customized adherence self-report instruments and provided blood samples to measure plasma HIV-1 RNA concentrations and CD4+ lymphocyte counts. Regression models were used to determine the independent predictors of antiretroviral adherence and plasma HIV concentration, and the relationships between the two. RESULTS: Adherence was poor (average, <80% antiretrovirals/day) in 28% (95% confidence interval [CI], 20%-36%), fair (80%-99% per day) in 23% (95% CI, 15%-30%), and excellent (100% per day) in 50% (95% CI, 41%-58%) of study subjects. Mean decreases in HIV-1 concentration from highest-ever levels were 1.3, 1.6, and 2.0 log10 copies/ml in these three groups, respectively (chi2; p < .02). Two-stage least squares regression demonstrated a -1.3 log difference in viral load associated with each category improvement in adherence. In multivariate models, confidence in medication-taking ability, or perceived self-efficacy, and convenience of the medication regimen, or "fit" with routine and daily activities, were also associated with greater medication adherence (odds ratios [OR] 5.3; 95% CI, 2.4-11.8, and 9.0; 95% CI, 1.8-45.3, respectively). The latter was also independently associated with a lower plasma HIV concentration (p < .02). CONCLUSIONS: Nonadherence to combination antiretroviral medications is common and is associated with increased levels of plasma HIV. Programs and clinical efforts to improve medication taking should strive to integrate medications better into patients' daily routines and to improve patients' confidence in their ability to take medications correctly.

Adolescent↗

PubMedDate not supplied

The Hyperlipidemia: Attitudes and Beliefs in Treatment (HABIT) survey for patients: results of a validation study.

Patient adherence with cholesterol-lowering medications is a crucial component in helping patients achieve lipid goals. Understanding patient attitudes and beliefs about hyperlipidemia and its pharmacological treatments may be useful in improving patient adherence with their treatment plan. The objectives of this study were to develop a theoretically based, statistically reliable, and valid survey instrument for measuring the attitudes and beliefs of patients towards hyperlipidemia and its treatments, and to determine whether the attitudes measured were associated with patient-reported medication adherence. We assessed the reliability of the instrument through an examination of the internal consistency and factor structure of 8 attitude constructs including attitudes about the effectiveness of medications and the quality of doctor-patient communication. Validity was assessed through correlations among the attitudes and the relationship between the attitudes and the number of medication adherence problems the patient experienced in the past month. Internal consistency scores for the 8 constructs ranged from .46 to .82. Factor loadings indicated that the individual items belonged to their respective constructs, as hypothesized. The validity of the instrument was demonstrated by significant relationships between 4 of the attitudinal constructs and self-reported medication adherence problems. This study provides preliminary evidence of the reliability and validity of the HABIT (Hyperlipidemia: Attitudes and Beliefs in Treatment) patient survey of attitudes about the treatment of hyperlipidemia.

Communication↗

PubMedDate not supplied

Pharmacists' interventions using an electronic medication-event monitoring device's adherence data versus pill counts.

OBJECTIVE: To compare adherence data from an electronic medication-event monitoring device (MEMS, Aprex) with pill counts in assisting pharmacists in making recommendations regarding diabetes therapy. DESIGN: Two-month, double-blind, randomized, controlled trial. SETTING: Veterans Affairs Medical Center ambulatory care clinics. PATIENTS: Forty-seven patients with poor to fair metabolic control of diabetes mellitus were enrolled. Patients were excluded if they were receiving insulin, had a concurrent infection, required child-resistant caps or medication remainder devices, or could not return for followup visits. Twenty patients were randomized to the MEMS and 27 to the control group (pill counts). Fasting plasma glucose concentrations were measured monthly and glycohemoglobin concentrations were measured at baseline and 60 days. Thirty-two patients were evaluable: 15 using MEMS and 17 using pill counts. INTERVENTION: Investigators made pharmacologic or educational recommendations to the patient's healthcare provider based on both laboratory data and MEMS readings in the treatment group or laboratory data and pill counts in the control group. MAIN OUTCOME MEASURE: Quantities and types of recommendations regarding diabetes therapy made by pharmacists using adherence data from the two methods were tabulated. RESULTS: In the MEMS group, 47 percent of the recommendations related to patient education compared with 12 percent in the control group (p = 0.028). MEMS data would have changed four recommendations in the control group to involve patient education. CONCLUSIONS: MEMS data resulted in different numbers and types of recommendations than pill counts. Pharmacists then could make specific recommendations regarding patient education before resorting to pharmacologic manipulations.

Aged↗

PubMed2001

Psychiatric issues in the management of patients with HIV infection.

Approximately 1 million persons are now infected with human immunodeficiency virus (HIV) in the United States. Evidence exists that psychiatric disorders are common in patients with HIV and that these patients may not receive optimal care because their psychiatric disorders are a barrier to medical care, communication with clinicians, and adherence to medical recommendations. We describe herein a complex case seen at The Johns Hopkins Hospital with several psychiatric conditions that are common in our HIV clinic population. We describe the collaborative treatment of the patient by a multidisciplinary team including both medical and mental health practitioners. We briefly describe a coherent diagnostic and treatment approach to patients in HIV clinics and the supporting rationale from the literature. We discuss the need for comprehensive evaluation, a multidisciplinary treatment team, and therapeutic optimism.

Adult↗

PubMed2006

Posttraumatic stress disorder: a missed link between psychiatric and cardiovascular morbidity?

Posttraumatic stress disorder (PTSD) symptoms may develop as a result of an acute, life-threatening traumatic event. Such acute events are quite common in patients with cardiovascular illnesses (ie, a myocardial infarction, acute exacerbations of heart failure or edema). Indeed, PTSD symptoms have been described in a substantial minority of patients who had such events (10% to 25%), and have been shown to be associated with medical morbidity and with non-adherence to medications. This review summarizes available information about these symptoms in patients with cardiovascular illnesses. It also describes the importance of recognizing PTSD as a distinct psychiatric disorder (that can be addressed by specific treatments) and as an important compounding factor in studies of psychopathology in cardiovascular patients. In particular, an argument is made that the understanding of depressive disorders in patients with cardiovascular illnesses should incorporate conceptual and treatment information from the emotional trauma literature if indeed depressive and anxiety disorders are to be successfully treated in these patients. The authors conclude with a description of the challenges and promise of an effort to implement a clinical program to screen for PTSD symptoms in patients with cardiovascular illnesses, and with recommendations for future efforts.

Cardiovascular Diseases↗

PubMed1998

Trends in AIDS-related opportunistic infections among men who have sex with men and among injecting drug users, 1991-1996.

Incidence trends for the 13 most frequent AIDS-defining opportunistic infections (OIs) among men who have sex with men (MSM, n = 15,588) and injecting drug users (IDUs, n = 4475) were examined using data abstracted from medical records in >90 hospitals and clinics in nine US cities during 1991-1996. Among MSM, the most frequent OIs were Mycobacterium avium complex (MAC) disease, Pneumocystis carinii pneumonia (PCP), and cytomegalovirus (CMV) retinitis; decreasing (P < or = .05) trends occurred for 11 OIs (MAC disease, PCP, CMV retinitis, Kaposi's sarcoma, esophageal candidiasis, CMV disease, extrapulmonary cryptococcosis, toxoplasmic encephalitis, tuberculosis, chronic herpes simplex, and disseminated histoplasmosis). Among IDUs, the most frequent OIs were PCP, MAC disease, and esophageal candidiasis; decreasing trends occurred for 5 OIs (PCP, esophageal candidiasis, tuberculosis, chronic herpes simplex, and chronic cryptosporidiosis) and an increase occurred in recurrent pneumonia. The differences in trends for MSM and IDUs may be due to differences in medical care and adherence to preventive medications.

AIDS-Related Opportunistic Infections↗

PubMed1998

Follow-up care in general practice of patients with myocardial infarction or angina pectoris: initial results of the SHIP trial. Southampton Heart Integrated Care Project.

OBJECTIVE: We aimed to assess the effectiveness of a nurse-led programme to ensure that follow-up care is provided in general practice after hospital diagnosis of myocardial infarction (MI) or angina pectoris. METHODS: We conducted a randomized controlled trial with stratified random allocation of practices to intervention and control groups within all 67 practices in Southampton and South-West Hampshire, England. The subjects were 422 adult patients with a MI and 175 patients with a new diagnosis of angina recruited during hospital admission or chest pain clinic attendance between April 1995 and September 1996. Intervention involved a programme of secondary preventive care led by specialist liaison nurses in which we sought to improve communication between hospital and general practice and to encourage general practice nurses to provide structured follow-up. The main outcome measures were: extent of general practice follow-up; attendance for cardiac rehabilitation; medication prescribed at hospital discharge; self-reported smoking, diet and exercise; and symptoms of chest pain and shortness of breath. Follow-ups of 90.1 % of subjects at 1 month and 80.6% at 4 months were carried out. RESULTS: Median attendance for nurse follow-up in the 4 months following diagnosis was 3 (IQR 2-5) in intervention practices and 0 (IQR 0-1) in control practices; the median number of visits to a doctor was the same in both groups. At hospital discharge, levels of prescribing of preventive medication were low in both intervention and control groups: aspirin 77 versus 74% (P = 0.32), cholesterol lowering agents 9 versus 10% (P = 0.8). Conversely, 1 month after diagnosis, the vast majority of patients in both groups reported healthy lifestyles: 90 versus 84% reported eating healthy food (P = 0.53); 73 versus 67% taking regular exercise (P = 0.13); 89 versus 92% not smoking (P = 0.77). Take up of cardiac rehabilitation was 37% in the intervention group and 22% in the control group (P = 0.001); the median number of sessions attended was also higher (5 versus 3 out of 6). CONCLUSIONS: The intervention of a liaison nurse is effective in ensuring that general practice nurses follow-up patients after hospital discharge. It does not alter the number of follow-up visits made by the patient to the doctor. Levels of prescribing and reported changes in behaviour at hospital discharge indicate that the main tasks facing practice nurses during follow-up are to help patients to sustain changes in behaviour, to encourage doctors to prescribe appropriate medication and to encourage patients to adhere to medication while returning to an active life. These are very different tasks to those traditionally undertaken by practice nurses in relation to primary prevention, where the emphasis has been on identifying risk and motivating change. Assessment of the effectiveness of practice nurses in undertaking these new tasks requires a longer follow-up.

Adult↗

PubMed2004

[Arterial disease. Prevention].

Human beings may have or may have not risk factors for arterial disease. Those having these factors may or may not suffer from acute episodes of aterothrombosis. Those who suffer it, may have one or more risk factors for arterial disease. For this long list of situations, there are strategies with some common points. The prevention is of high priority, specially the primary one aim to those without FREA, in particular the children. It has been demonstrated the early beginning of the disease, that is why education is of great value and must be extended to all groups of ages. In some circumstances, also on early ages, it is wise to investigate the clinic and laboratory for FREA, specially in those with hereditary overload. The common measures: healthy diet, no tobacco, reduction of alcohol intake, sporting, should be incorporated in our society as a general practice. In those with FREA, adults in general, it is convenient to establish the global risk in order to be able to consider the deepness of medical intervention and the corresponding patient adherence to medical council and prescription. For those who already suffered an acute episode, the secondary prevention implicate: counselling over the factors that are able to be modified, prescription, such as platelet anti adhesive drugs and those corresponding to each individual factor. The modern tendency is the use of drug to reduce cholesterol and other lipids, anti hypertension and others pharmaceutical interventions. All members of modern society should play a role on the above mentioned preventive actions.

Arteriosclerosis↗

PubMed1983

Popular medical concepts in Jamaica and their impact on drug use.

Universally, popular medical concepts form the basis of lay understanding of health, disease and cure. In Jamaica these concepts first developed in association with traditional herbal medicine. Now they are applied to the most common forms of primary care: over-the-counter and prescribed drugs. Research findings suggest that where there is disagreement between popular and professional medical models, as is the case in Jamaica, the effect of popular concepts is to increase self-medication and reduce adherence to prescribed medical regimens. To ameliorate this situation and the attendant potential risks for drug consumers, methods for providing needed drug information and improving physician-patient communication are suggested. These suggestions apply not only to Jamaicans living in Jamaica and the United States, but also to members of any group whose ethnomedical concepts differ from the biomedical training of physicians.

Adolescent↗

PubMed2003

Computer telephony: automated calls for medical care.

BACKGROUND: The computer telephony system (CTS) combines computer and telephone to automate the collection, processing and dissemination of information. Many innovative applications of the CTS have emerged. In this article we summarize the evidence for CTS-based medical interventions based on randomized controlled trials. METHODS: We searched for trials in MEDLINE, CINAHL, the Cochrane Central Register of Controlled Trials, and bibliographies of retrieved articles, review articles and textbooks. We excluded non-English articles and those pertaining to psychology, addiction, psychiatry, research and education. RESULTS: In health care delivery, 3 of 4 trials of CTS-based interventions improved clinic show rates. In preventive health care, 4 of 5 showed higher childhood immunization rates. For nutrition, 2 small trials showed no clear benefit in cholesterol lowering or in weight reduction, but 1 trial showed a benefit in fibre intake. For increasing physical activity, 1 smaller trial showed no benefit but a larger one did. For medical management of chronic conditions, 1 trial showed improved hemoglobin A(1c) levels and 1 trial showed better processes of care in diabetes. In hypertension management, 1 trial found better adherence to medication regimens and control of blood pressure. In outpatient oncology care, 1 trial showed better supportive care. For support of caregivers for dementia patients, 1 trial showed no benefit. One small trial showed better adherence to medication in seniors. CONCLUSIONS: The CTS has diverse applications in medical care; however, the evidence for these is limited. Despite being impersonal, the reliability and availability of the CTS make it attractive for reminders and follow-up. More research is needed to determine the role of the CTS in medical care.

Automation↗

PubMed1995

Long-term metered-dose inhaler adherence in a clinical trial. The Lung Health Study Research Group.

Poor adherence to medication regimens is a well-documented phenomenon in clinical practice and an ever-present concern in clinical trials. Little is known about adherence to inhaled medication regimens over extended periods. The present paper describes the 2-yr results of the Lung Health Study (LHS) program, which was developed to maintain long-term adherence to an inhaled medication regimen in 3,923 special intervention participants (as measured by self-report and medication canister weight). The LHS is a double-blind, multicenter, randomized controlled clinical trial of smoking intervention and bronchodilator therapy (ipratropium bromide or placebo) for early intervention in chronic obstructive pulmonary disease (COPD). At the first 4-mo follow-up visit, nearly 70% of participants reported satisfactory or better adherence. Over the next 18 mo, self-reported satisfactory or better adherence declined to about 60%. Canister weight classified adherence as satisfactory or better in 72% of participants returning all canisters at 1 yr, and in 70% of the participants returning all canisters at the 2-yr follow-up. Self-reporting confirmed by canister weight classified 48% of participants at 1 yr as showing satisfactory or better adherence. Overusers were 50% more likely than others to misrepresent their true smoking status, suggesting that canister weights indicating overuse may be deceptive. Results of multiple logistic regression analysis indicate that the best compliance was found in participants who were married, older, white, had more severe airways obstruction, less shortness of breath, and fewer hospitalizations, and who had not been confined to bed for respiratory illnesses.(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗

PubMed2006

The use of cell phone reminder calls for assisting HIV-infected adolescents and young adults to adhere to highly active antiretroviral therapy: a pilot study.

Long-term medication regimen adherence is challenging in all populations, but in the HIV-infected adolescent population the frequency of poverty, homelessness, substance abuse, and mental illness make highly active antiretroviral therapy (HAART) adherence even more challenging. In 2003, we developed a pilot program for HIV-infected adolescents and young adults between the ages of 16 and 24 who were either going to begin a HAART regimen for the first time or begin a new HAART regimen. Participants received a free cell phone with a local service plan for approximately 6 months. Participants received phone call reminders for 12 weeks. Call frequency was tapered at 4-week intervals. Patients were assessed at 4-week intervals to determine the perceived intrusiveness or helpfulness of receiving calls, and missed medication doses. Eight consecutive patients were recruited for the study, and five were able to complete it through the 24 weeks. Most participants found the calls to be helpful and the level of intrusion into their daily lives acceptable. Using cell phone reminders to assist patients does not require an extensive amount of daily staff time. Tapering calls rapidly over 3 months, followed by discontinuation of calls provided inadequate support for subjects, especially those with significant psychosocial issues such as substance abuse. Use of cell phone reminders to assist adolescents adhere with HIV medications was practical and acceptable to pilot study participants. Viral suppression waned for all but two patients after termination of cell phone reminders and suggests that a 12-week intervention was not adequate for most subjects. Larger prospective studies of cell phone observation of therapy will be needed to determine if this intervention can improve long-term adherence and health outcomes.

Adolescent↗

PubMed1990

Adherence issues in the medical management of asthma.

Asthma is a common chronic illness of childhood that requires coordinated efforts by children, families, and health care professionals for proper medical management. The medical management of pediatric asthma involves pharmacological and behavioral recommendations to both prevent and control asthma attacks. However, management of these attacks is hindered by failure to adhere to the prescribed recommendations. While the literature on adherence in pediatric asthma has grown over the past 10 years, few definitive statements can be made about causes and treatment. Various issues related to adherence and pediatric asthma are reviewed in this paper, including assessment methods, factors influencing adherence, and treatment strategies. Recommendations for future research are provided, starting with more controlled randomized studies.

Asthma↗

PubMed2004

[Miss-management in treatment failure of pulmonary tuberculosis].

PURPOSE: To investigate the risk factor of treatment failure of pulmonary tuberculosis excluding multi-drug resistant cases from the standpoint of both clinical management and tuberculosis control. OBJECT AND METHOD: Retrospective chart review of patients who admitted to Fukujuji Hospital for treatment failure of pulmonary tuberculosis excluding multi-drug resistant cases from Jan. 1993 to Dec. 2003. RESULTS: Out of 24 treatment failure cases available for analysis, 4 cases were associated with chronic tuberculous empyema with broncho-pleural fistula, and among them, chronic empyema was considered to be the main cause of treatment failure in one case. In 6 cases, poor adherence to medication was confirmed or suspected, and 2 of these 6 cases was also associated with miss-management. In 9 cases miss-management was found without poor adherence or chronic empyema, and in 8 out of these 9 cases, miss-management was considered to be the main cause of treatment failure. In 5 cases no apparent risk factor was found, but in 2 out of these 5 cases the ignorance of the results of drug sensitivity tests (and, therefore, miss-management) was strongly suspected. Summing up, in 10 out of 24 cases (41.7%), the miss-management was considered to be the main cause of treatment failure, and it was more frequently seen than poor adherence to medication. CONCLUSION: Clinicians should be aware of these risk factors of treatment failure such as chronic empyema, weak regimen in bacteriological negative cases, rifampicin+ethambutol regimen, and miss-management of drug adverse effect. From the standpoint of tuberculosis control in Japan we considered that, in addition to DOT, strategy to secure the quality of tuberculosis treatment is by all means needed.

Adult↗

PubMed2000

Interventions for helping patients to follow prescriptions for medications.

BACKGROUND BACKGROUND: Efforts to assist patients with adherence to prescribed, self-administered medications might improve the benefits and efficiency of health care. OBJECTIVES OBJECTIVE: To update an ongoing review summarising the results of randomised controlled trials (RCTs) of interventions to help patients follow prescriptions for medications, focusing on trials that measured both adherence and clinical outcomes. SEARCH STRATEGY: Computerised searches to July 1998 in MEDLINE, CINAHL, The Cochrane Library, International Pharmaceutical Abstracts (IPA), PsychInfo, Sociofile, and HSTAR; bibliographies in articles on patient adherence; articles in the reviewers' personal collections; and contact with authors. SELECTION CRITERIA: Articles were selected if they reported an unconfounded RCT of an intervention to improve adherence with prescribed medications, measuring both medication adherence and treatment outcome, with at least 80% follow-up of each group studied and, for long-term treatments, at least six months follow-up for studies with positive initial findings. DATA COLLECTION AND ANALYSIS: Information on study design features, interventions and controls, and findings were extracted by one reviewer (PM) and a research assistant and confirmed by two of the other reviewers. The studies were too disparate to warrant meta-analysis. MAIN RESULTS: For short-term treatments, one study, of counselling and written information, showed an effect on adherence and clinical outcome. Ten of 19 interventions for long-term treatments reported in 17 RCTs were associated with improvements in adherence, but only nine interventions led to improvements in treatment outcomes. Almost all of the interventions that were effective for long-term care were complex, including combinations of more convenient care, information, counselling, reminders, self-monitoring, reinforcement, family therapy, and other forms of additional supervision or attention. Even the most effective interventions did not lead to large improvements in adherence and treatment outcomes. Two studies showed that telling patients about adverse effects of treatment did not affect their adherence. REVIEWER'S CONCLUSIONS: The full benefits of medications cannot be realised at currently achievable levels of adherence. Current methods of improving adherence for chronic health problems are mostly complex and not very effective. More studies of innovative approaches to assist patients to follow medication prescriptions are needed.

Drug Prescriptions↗