Transition of care to prevent recurrence after acute coronary syndrome: the critical role of the primary care provider and pharmacist

Evaluation of pharmacist-led transition of care program in patients with acute coronary syndrome

BACKGROUND

Guideline-directed medical therapies (GDMTs), initiated in-hospital and continued during the transition to outpatient care, are paramount to successful outcomes for patients with acute coronary syndrome (ACS). Incomplete discharge medication prescribing and delayed follow-up lead to worse cardiovascular outcomes.

OBJECTIVES

We investigated a system of care using inpatient and outpatient clinical pharmacists to close GDMT gaps, ensure seamless transition to outpatient care, improve patient education, and optimize therapies.

METHODS

We conducted a pre-post cohort analysis of patients with ACS pre- versus post-intervention to compare process metrics and key outcomes using electronic health record data.

RESULTS

There were 181 and 135 patients in the pre- and post-intervention cohorts, respectively. Patients post-intervention were significantly more likely to have appropriately-timed follow-up visits scheduled with cardiology (79% vs. 51%, P < 0.0001) and primary care (57% vs. 43%, P = 0.01), to be discharged with prescriptions for P2Y12 inhibitors (87% vs. 64%, P < 0.0001), high dose statins (86% vs. 70%, P = 0.001), and beta blockers (87% vs. 76%, P = 0.01), and significantly less likely to have 30-day all-cause hospital readmissions (4% vs. 12%, P = 0.02) and emergency department (ED) visits (10% vs. 18%, P = 0.04).

CONCLUSIONS

The integration of advanced practicing pharmacists into a cardiology team at transition and post-hospitalization resulted in improved rates of posthospital follow-up visits, optimization of GDMT medications, and significantly lower 30-day hospital readmission and ED utilization.

Predictors of Readmission after the First Acute Coronary Syndrome and the Risk of Recurrent Cardiovascular Events-Seven Years of Patient Follow-Up

Recurrent hospitalization after acute coronary syndromes (ACS) is common. Identifying risk factors associated with subsequent cardiovascular events and hospitalization is essential for the management of these patients. Our research consisted in observing the outcomes of subjects after they suffered an acute coronary event and identifying the factors that can predict rehospitalization in the first 12 months and the recurrence of another acute coronary episode. Data from 362 patients admitted with ACS during 2013 were studied. Recurrent hospitalizations were retrospectively reviewed from medical charts and electronic hospital archives over a period of seven years. The mean age of the studied population was 64.57 ± 11.79 years, 64.36% of them being males. The diagnosis of ACS without ST elevation was registered in 53.87% of the patients at index hospitalization. More than half had recurrent hospitalization in the first year after the first ACS episode. Patients with lower ejection fraction (39.20 ± 6.85 vs. 42.24 ± 6.26, p < 0.001), acute pulmonary edema during the first hospitalization (6.47% vs. 1.24%, p = 0.022), coexistent valvular heart disease (69.15% vs. 55.90%, p = 0.017), and three-vessel disease (18.90% vs. 7.45%, p = 0.002) were more frequently readmitted in the following twelve months after their first acute coronary event, while those with complete revascularization were less frequently admitted (24.87% vs. 34.78%, p = 0.005). In multiple regression, complete revascularization during the index event (HR = 0.58, 95% CI 0.35-0.95, p = 0.03) and a higher LVEF (left ventricular ejection fraction) (HR = 0.95, 95% CI 0.92-0.988, p = 0.009) remained independent predictors of fewer early readmissions. Complete revascularization of the coronary lesions at the time of the first event and a preserved LVEF were found to be the predictors of reduced hospitalizations in the first year after an acute coronary event.

Developing a post-myocardial infarction medicines optimisation clinic: core competencies for upskilling pharmacists and initial patient feedback

BACKGROUND

Medicines optimisation and adherence support are essential to secondary prevention after myocardial infarction (MI). Following successful implementation of a consultant pharmacist-led post-MI medicines optimisation clinic, the service was expanded by training advanced clinical pharmacists to manage clinics (with appropriate multidisciplinary team support).

METHODS

Key steps in the development process were: definition of a key competency framework based on relevant qualifications and experience, knowledge, skills and clinic management practicalities; creation and enaction of trainee-specific development plans to address gaps (including independent learning, teaching from multidisciplinary colleagues and shadowing in clinics); establishment of relevant protocols and proformas to ensure consistent standards (eg, a patient self-reporting tool for identifying adherence barriers, consultation proforma, directory of clinical parameters and pathway for onward referral when needed); phased clinic roll-out, initially under supervision; and gathering of feedback from patients and colleagues. Clinic letters from 50 attending patients were reviewed to quantify resulting interventions; the first 50 anonymously completed patient feedback questionnaires were also analysed.

RESULTS

Expansion of the service initially doubled capacity. A review of clinic letters from attending patients demonstrated that various interventions were recommended, including further investigations, medication changes, lifestyle adjustments and onward referrals. Most respondents to the patient feedback questionnaire thought the clinic was patient friendly and welcoming (n=48/50; 96%); felt listened to (n=48/50; 96%); considered that adequate explanation was given (n=47/50; 94%); and felt clear plans were provided (n=45/49; 92%). Most agreed that it was valuable (n=44/50; 88%), and the mean rating was 4.48 (on a scale of 1 (very poor) to 5 (excellent)).

CONCLUSIONS

A person-centred post-MI medicines optimisation service was successfully delivered by appropriately trained advanced cardiology pharmacists. A structured competency framework and training programme were required, but once completed, the clinic was highly valued by patients. A similar model could be rolled out elsewhere with adaption to local requirements.

Effectiveness of a structured pharmacist-delivered intervention for patients post-acute coronary syndromes on all-cause hospitalizations and cardiac-related hospital readmissions: a prospective quasi-experimental study

BACKGROUND

Acute coronary syndrome (ACS) is a leading cause of mortality and morbidity in Qatar and globally.

AIM

The primary objective of the study was to evaluate the effectiveness of a structured clinical pharmacist-delivered intervention on all-cause hospitalizations and cardiac-related readmissions in patients with ACS.

METHOD

A prospective quasi-experimental study was conducted at Heart Hospital in Qatar. Discharged ACS patients were allocated to one of three study arms: (1) an intervention group (received a structured clinical pharmacist-delivered medication reconciliation and counselling at discharge, and two follow-up sessions at 4 weeks and 8 weeks post-discharge), (2) a usual care group (received the general usual care at discharge by clinical pharmacists) or, (3) a control group (discharged during weekends or after clinical pharmacists' working hours). Follow-up sessions for the intervention group were designed to re-educate and counsel patients about their medications, remind them about the importance of medication adherence, and answer any questions they may have. At the hospital, patients were allocated into one of the three groups based on intrinsic and natural allocation procedures. Recruitment of patients took place between March 2016 and December 2017. Data were analyzed based on intention-to-treat principles.

RESULTS

Three hundred seventy-three patients were enrolled in the study (intervention = 111, usual care = 120, control = 142). Unadjusted results showed that the odds of 6-month all-cause hospitalizations were significantly higher among the usual care (OR 2.034; 95% CI: 1.103-3.748, p = 0.023) and the control arms (OR 2.704; 95% CI: 1.456-5.022, p = 0.002) when compared to the intervention arm. Similarly, patients in the usual care arm (OR 2.304; 95% CI: 1.122-4.730, p = 0.023) and the control arm (OR 3.678; 95% CI: 1.802-7.506, p ≤ 0.001) had greater likelihood of cardiac-related readmissions at 6 months. After adjustment, these reductions were only significant for cardiac-related readmissions between control and intervention groups (OR 2.428; 95% CI: 1.116-5.282, p = 0.025).

CONCLUSION

This study demonstrated the impact of a structured intervention by clinical pharmacists on cardiac-related readmissions at 6 months post-discharge in patients post-ACS. The impact of the intervention on all-cause hospitalization was not significant after adjustment for potential confounders. Large cost-effective studies are required to determine the sustained impact of structured clinical pharmacist-provided interventions in ACS setting.

TRIAL REGISTRATION

Clinical Trials: NCT02648243 Registration date: January 7, 2016.

Management of Acute Coronary Syndrome in the Older Adult Population: A Scientific Statement From the American Heart Association

Diagnostic and therapeutic advances during the past decades have substantially improved health outcomes for patients with acute coronary syndrome. Both age-related physiological changes and accumulated cardiovascular risk factors increase the susceptibility to acute coronary syndrome over a lifetime. Compared with younger patients, outcomes for acute coronary syndrome in the large and growing demographic of older adults are relatively worse. Increased atherosclerotic plaque burden and complexity of anatomic disease, compounded by age-related cardiovascular and noncardiovascular comorbid conditions, contribute to the worse prognosis observed in older individuals. Geriatric syndromes, including frailty, multimorbidity, impaired cognitive and physical function, polypharmacy, and other complexities of care, can undermine the therapeutic efficacy of guidelines-based treatments and the resiliency of older adults to survive and recover, as well. In this American Heart Association scientific statement, we (1) review age-related physiological changes that predispose to acute coronary syndrome and management complexity; (2) describe the influence of commonly encountered geriatric syndromes on cardiovascular disease outcomes; and (3) recommend age-appropriate and guideline-concordant revascularization and acute coronary syndrome management strategies, including transitions of care, the use of cardiac rehabilitation, palliative care services, and holistic approaches. The primacy of individualized risk assessment and patient-centered care decision-making is highlighted throughout.

Reduction of the rate of hospitalization in patients with acute coronary syndrome: An action research

Background:

Readmission of patients with Acute Coronary Syndrome (ACS) causes many problems for them and their family. This study aimed to improve the quality of care provided to patients with ACS and discover solutions to reduce the rate of readmission among them.

Materials and Method:

This participatory action research study was done based on Streubert and Carpenter approach. This study included 45 participants (31 patients and 14 stakeholders) and carried out in a hospital affiliated to Isfahan University of Medical Sciences, Iran, from 2013 to 2014. Solutions with high and moderate feasibility, flexibility, and suitability were implemented in each cycle until reaching <15% readmission rate. Data were analyzed using SPSS (V.16) and running descriptive and inferential statistics.

Results:

In this study, several actions were performed in each cycle such as assigning a free and 24-h telephone line was patients to contact nurses and face-to-face patient's education. Second cycle actions included active participation of all nurses in the education of patients and involvement of families in patient care. By carrying out the first action cycle, the readmission rate reached 35%, which was not favorable. By completing the second action cycle, the readmission rate reached 12%, which was desirable and significantly lower than the first cycle.

Conclusion:

Discovering possible solutions with the participation of stakeholders in therapeutic settings that have feasibility, flexibility, and suitability can lead to improved care quality and reduced readmission rate in patients with ACS, especially if the families of the patients also participate in action cycles.

The transition from hospital to home following acute coronary syndrome: an exploratory qualitative study of patient perceptions and early experiences in two countries

OBJECTIVES

Following acute coronary syndrome (ACS), it is standard practice for stable patients to be discharged as quickly as possible from hospital. If patients are not adequately supported at this time, issues such as readmission can occur. We report findings from an exploratory qualitative study investigating the perceptions and early experiences of patients transitioning from hospitals in the UK and USA to home following ACS.

METHODS

Within 1 month of discharge, we conducted semi-structured telephone interviews with patients hospitalised for ACS (UK: n = 8; USA: n = 9). Data were analysed using the Framework Method.

KEY FINDINGS

We identified four superordinate themes. Coping, adjustment and management: Patients were still adjusting to the physical limitations caused by their event but most had begun to implement positive lifestyle changes. Gaps in care transition: Poor communication and organisation postdischarge resulted in delayed follow-up for some patients causing considerable frustration. Quality of care from hospital to home: Patients experienced varied inpatient care quality but had largely positive interactions in primary/community care. Pharmacy input during care transition was viewed favourably in both countries. Medication-taking beliefs and behaviour: Patients reported good initial adherence to treatment but side effects were a concern.

CONCLUSIONS

ACS patients experienced gaps in care early in the transition from hospital to home. Poor communication and uncoordinated support postdischarge negatively impacted patient experience. Further research is needed to determine how patients' early experiences following ACS can affect longer-term outcomes including healthcare engagement and treatment maintenance.