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Impact of pharmacy care upon adherence to cardiovascular medicines: a feasibility pilot controlled trial.

ABSTRACT: Objective:To investigate the feasibility and potential impact of a pharmacy care intervention, involving motivational interviews among patients with acute coronary syndrome, on adherence to medication and on health outcomes. Methods:This article reports a prospective, interventional, controlled feasibility/pilot study. Seventy one patients discharged from a London Heart Attack Centre following acute treatment for a coronary event were enrolled and followed up for 6?months. Thirty two pharmacies from six London boroughs were allocated into intervention or control sites. The intervention was delivered by community pharmacists face-to-face in the pharmacy, or by telephone. Consultations were delivered as part of the New Medicine Service or a Medication Usage Review. They involved a 15-20?min motivational interview aimed at improving protective cardiovascular medicine taking. Results:At 3?months, there was a statistically significant difference in adherence between the intervention group (M=7.7, SD=0.56) and the control group (M=7.0, SD=1.85), p=0.026. At 6?months, the equivalent figures were for the intervention group M=7.5, SD=1.47 and for the controls M=6.1, SD=2.09 (p=0.004). In addition, there was a statistically significant relationship between the level of adherence at 3?months and beliefs regarding medicines (p=0.028). Patients who reported better adherence expressed positive beliefs regarding the necessity of taking their medicines. However, given the small sample size, no statistically significant outcome difference in terms of recorded blood pressure and low density lipoprotein-cholesterol was observed over the 6?months of the study. Conclusions:The feasibility, acceptability and potentially positive clinical outcome of the intervention were demonstrated, long with a high level of patient acceptability. It had a significant impact on cardiovascular medicine taking adherence. But these findings must be interpreted with caution. The intervention should be tested in a larger trial to ascertain its full clinical utility. Trial registration number:ClinicalTrials.gov identifier: NCT01920009.

SUBMITTER: M A Jalal ZS

PROVIDER: S-EPMC6451569 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature

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Impact of pharmacy care upon adherence to cardiovascular medicines: a feasibility pilot controlled trial.

M A Jalal Zahraa S ZS Smith Felicity F Taylor David D Finlay Katherine K Patel Hemant H Antoniou Sotiris S

European journal of hospital pharmacy : science and practice 20160202 5

<h4>Objective</h4>To investigate the feasibility and potential impact of a pharmacy care intervention, involving motivational interviews among patients with acute coronary syndrome, on adherence to medication and on health outcomes.<h4>Methods</h4>This article reports a prospective, interventional, controlled feasibility/pilot study. Seventy one patients discharged from a London Heart Attack Centre following acute treatment for a coronary event were enrolled and followed up for 6 months. Thirty ...[more]

PMID: 31156861

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Project description:ImportanceIt is unknown whether and how pharmacy closures alter medication adherence.ObjectiveTo examine the association between pharmacy closures and adherence to statins, β-blockers, and oral anticoagulants among adults 50 years or older in the United States.Design, setting, and participantsIn this retrospective cohort study, comparative interrupted time series analyses were performed using a nationally representative 5% random sample of anonymized, longitudinal, individual-level pharmacy claims from IQVIA LRx LifeLink. Analyses included all prescription claims for individuals followed up between January 1, 2011, and December 31, 2016. Separate cohorts were derived for users of statins, β-blockers, and oral anticoagulants. The differential association of pharmacy closure was examined as a function of baseline adherence, pharmacy, and individual characteristics.Main outcomes and measuresDifference in monthly adherence, measured as proportion of days covered, during 12-month baseline and follow-up periods among patients using a pharmacy that subsequently closed (closure cohort) compared with their counterparts (control cohort).ResultsAmong 3 089 803 individuals filling at least 1 statin prescription between January 1, 2011, and December 31, 2016 (mean [SD] age, 66.3 [9.3] years; 52.0% female), 3.0% (n = 92 287) filled at a pharmacy that subsequently closed. Before closure, monthly adherence was similar in the closure and control cohorts (mean [SD], 70.5% [26.7%] vs 70.7% [26.5%]). In multivariable models, individuals filling at pharmacies that closed experienced an immediate and significant decline (on average, an absolute change of -5.90%; 95% CI, -6.12% to -5.69%) in statin adherence during the first 3 months after closure compared with their counterparts. This difference persisted over 12 months of follow-up. A similar decline in adherence was observed when examining cohorts using β-blockers (-5.71%; 95% CI, -5.96% to -5.46%) or oral anticoagulants (-5.63%; 95% CI, -6.24% to -5.01%). The mean association of pharmacy closure with adherence was greater among individuals using independent pharmacies (-7.89%; 95% CI, -8.32% to -7.47%) or living in neighborhoods with fewer pharmacies (-7.98%; 95% CI, -8.50% to -7.47%) compared with their counterparts.Conclusions and relevancePharmacy closures are associated with persistent, clinically significant declines in adherence to cardiovascular medications among older adults in the United States. Efforts to reduce nonadherence to prescription medications should consider the role of pharmacy closures, especially among patients at highest risk.

Project description:BackgroundFecal incontinence has a high prevalence in the nursing home population which cannot be explained by co-morbidity or anatomic and physiological changes of aging alone. Our hypothesis is that fecal incontinence can be prevented, cured, or ameliorated by offering care staff knowledge of best practice. However, it is not clear which educational model is most effective. To assess the effect of two educational programs for care staff, we planned a three armed cluster-randomized controlled trial. There is a lack of research reporting effects of interventions targeting improved continence care processes in older patients. Thus, to improve the quality of the planned trial, we decided to carry out a pilot study to investigate the feasibility of the planned design, the interventions (educational programs) and the outcome measures, and to enable a power calculation. This paper reports the results from the pilot study.MethodsThree nursing homes, representing each arm of the planned trial, were recruited. Criteria for assessing success of feasibility were pre-specified. Methods, outcome measures, acceptability, and adherence of the components of the intervention were evaluated by descriptive statistical analyses and qualitative content analysis of one focus group interview (n = 7) and four individual interviews.ResultsThe main study is feasible with one major and some minor modifications. Due to challenges with recruitment and indications supporting the assumption that a single intervention with one workshop is not sufficient as an implementation strategy, the main study will be reduced to two arms: a multifaceted education intervention and control. The components of the multifaceted intervention seemed to work well together and need only minor modification. Important barriers to consider were sub-optimal use of skill-mix, problems of communicating important assessments and care plans, and isolated nurses with an indistinct nurse identity.ConclusionsOverall, the main study is feasible. The pedagogical approach needs to consider the identified barriers. Thus, it is essential to empower nurses in their professional role, to facilitate clinical reasoning and critical thinking among care staff, and to facilitate processes to enable care staff to find, report, and utilize information in the electronic patient record.Trial registrationClinicalTrials.gov: NCT01939821.

Project description:BACKGROUND:Wireless electronic adherence monitors can detect antiretroviral therapy (ART) adherence lapses and trigger interventions in real time, thus potentially avoiding unnecessary HIV viremia. Evidence about the acceptability and feasibility of these monitors and associated interventions, however, is limited. OBJECTIVE:The aim of this study was to assess the acceptability and feasibility of real-time adherence monitoring linked to text messaging (short message service, SMS) reminders and notifications to support adherence among individuals living with HIV who are taking ART in rural southwestern Uganda. METHODS:Individuals living with HIV who were initiating ART were enrolled in a pilot randomized controlled trial and followed up for 9 months. Participants received a real-time adherence monitor and were randomized to one of the following study arms: (1) scheduled SMS, (2) SMS triggered by missed or delayed doses, or (3) no SMS. SMS notifications were also sent to 45 patient-identified social supporters for sustained adherence lapses in the scheduled SMS and triggered SMS arms. Study participants and social supporters participated in qualitative semistructured in-depth interviews on acceptability and feasibility of this technology. An inductive, content analytic approach, framed by the unified theory of acceptance and use of technology model, was used to analyze qualitative data. Quantitative feasibility data, including device functionality and SMS tracking data, were recorded based upon device metrics collected electronically and summarized descriptively. RESULTS:A total of 63 participants participated in the study. Participants reported that real-time monitoring intervention linked to SMS reminders and notifications are generally acceptable; the predominant feedback was perceived utility-the intervention was beneficial in motivating and reminding patients to take medication, as well as enabling provision of social support. The intervention was found to be technically feasible, as data were obtained from most participants as expected most of the time. Potential challenges included the impact of the technology on confidentiality, shared phone ownership, usability skills, and availability of electricity. CONCLUSIONS:Real-time adherence monitoring integrated with SMS reminders and social support notifications is a generally acceptable (based primarily on perceived utility) and feasible intervention in a resource-limited country. Future efforts should focus on optimized device design, user training to overcome the challenges we encountered, cost effectiveness studies, as well as studying the monitoring aspect of the device without accompanying interventions. TRIAL REGISTRATION:ClinicalTrials.gov NCT01957865; https://clinicaltrials.gov/ct2/show/NCT01957865 (Archived by WebCite at http://www.webcitation.org/6zFiDlXDa).

Project description:Background:Hospitalization is a major risk factor for functional decline, disability, loss of independence, and mortality in older adults. Evidence-based interventions to improve functional recovery from hospitalization are difficult to evaluate and implement in geriatric patients. The goal of this pilot study was to test the feasibility of recruiting geriatric inpatients and implementing pragmatic interventions to improve physical function following hospitalization. Methods:Enrolled subjects were randomized to one of five 30-day posthospitalization interventions: isocaloric placebo (P), whey protein supplement (W), in-home rehabilitation+placebo (R+P), rehabilitation+whey protein (R+W), or testosterone (T). Data were collected from a single-site university hospital to determine: (i) institution-based feasibility (nonmodifiable factors including number of patients screened, eligible, contacted) and (ii) patient-based feasibility (modifiable factors including number of patients refusing, enrolled, randomized, intervention adherence, and withdrawal). Results:From January 2014 to July 2016, 4,533 patients were chart screened; 594 (13.1%) were eligible to participate; 384 eligible subjects were contacted; 113 were enrolled; and 100 were randomized. Supplement adherence was 75% and was not different by age, education, level of independence, depression, supplement type, or dual intervention, but was significantly higher in subjects who completed the intervention (p < .01). Rehabilitation session adherence was 77% and did not vary significantly by age, education, level of independence, depression, or supplement type, but was significantly higher for sessions directly supervised (p < .01). Adherence was 100% in the testosterone arm with 94.7% of injections given within 24 hours of discharge. Conclusions:Findings from this clinical trial indicate that posthospitalization interventions in geriatric patients are feasible at both the institution and patient level.

Project description:BACKGROUND:During the postpartum visit, health care providers address issues with short- and long-term implications for maternal and child health. Women with Medicaid insurance are less likely to return for a postpartum visit compared with women with private insurance. Behavioral economics acknowledges that people do not make exclusively rational choices, rather immediate gratification, cognitive and psychological biases, and social norms influence decision making. Drawing on insights from decision science, behavioral economists have examined how these biases can be modulated through carefully designed interventions. We have developed a Web-based tool, Healthy Beyond Pregnancy, that incorporates empirically derived concepts of behavioral economics to improve adherence rates to the postpartum visit. OBJECTIVES:The primary objectives of this pilot study were to (1) refine and assess the usability of Healthy Beyond Pregnancy and (2) assess the feasibility of a randomized controlled trial (RCT) of the intervention. METHODS:We used a multistep process and multidisciplinary team of maternal-fetal medicine physicians, a behavioral economist, and researchers with expertise in behavioral interventions to design Healthy Beyond Pregnancy. We assessed the usability of the program with the Post-Study System Usability Questionnaire (PSSUQ), a validated 7-point scale, and semistructured interviews with postpartum women. We then conducted a feasibility trial to determine the proportion of eligible women who were willing to participate in an RCT of Healthy Beyond Pregnancy and the proportion of women willing to complete the Web-based program. Exploratory outcomes of the pilot trial included attendance at the postpartum visit, uptake of long-acting reversible contraception, and uptake of any contraception. RESULTS:The median PSSUQ score for Healthy Beyond Pregnancy was 6.5 (interquartile range: 6.1-7) demonstrating high usability. Semistructured interviews (n=10) provided in-depth comments about users' experience and further improved the program. A total of 34 postpartum women with Medicaid insurance were approached for the pilot trial, and 30 (88%) were consented and randomized. All women randomized to Healthy Beyond Pregnancy completed the Web-based program, had text-enabled cell phones, and were willing to receive text messages from the study team. Women in the Healthy Beyond Pregnancy arm were more likely to return for a postpartum visit compared with women in the control arm with 85% of women in Healthy Beyond Pregnancy returning versus 53% in the control arm (odds ratio in the Healthy Beyond Pregnancy group: 5.3; 95% CI 0.9-32.0; P=.06). CONCLUSIONS:We have developed a highly usable and acceptable Web-based program designed to increase attendance at the postpartum visit. Our pilot trial demonstrates that women are willing and able to participate in a randomized trial of a Web-based program and text messaging system. TRIAL REGISTRATION:Clinicaltrials.gov NCT03296774; https://clinicaltrials.gov/ct2/show/NCT03296774 (Archived by WebCite at http://www.webcitation.org/6tpgXFzyk).

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Impact of pharmacy care upon adherence to cardiovascular medicines: a feasibility pilot controlled trial.

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Impact of pharmacy care upon adherence to cardiovascular medicines: a feasibility pilot controlled trial.

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