Effects of an outpatient intervention comprising nurse-led non-invasive assessments, telemedicine support and remote cardiologists' decisions in patients with heart failure (AMULET study): a randomised controlled trial.
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ABSTRACT: Aim
Prevention of heart failure (HF) hospitalisations and deaths constitutes a major therapeutic aim in patients with HF. The role of telemedicine in this context remains equivocal. We investigated whether an outpatient telecare based on nurse-led non-invasive assessments supporting remote therapeutic decisions (AMULET telecare) could improve clinical outcomes in patients after an episode of acute HF during 12-month follow-up.Methods and results
In this prospective randomised controlled trial, patients with HF and left ventricular ejection fraction (LVEF) ≤49%, after an episode of acute HF within the last 6 months, were randomly assigned to receive either an outpatient telecare based on nurse-led non-invasive assessments (n = 300) (AMULET model) or standard care (n = 305). The primary composite outcome of unplanned HF hospitalisation or cardiovascular death occurred in 51 (17.1%) patients in the telecare group and 73 (23.9%) patients in the standard care group up to 12 months after randomization [hazard ratio (HR) 0.69, 95% confidence interval (CI) 0.48-0.99; P = 0.044]. The implementation of AMULET telecare, as compared to standard care, reduced the risk of first unplanned HF hospitalisation (HR 0.62, 95% CI 0.42-0.91; P = 0.015) as well as the risk of total unplanned HF hospitalisations (HR 0.64, 95% CI 0.41-0.99; P = 0.044).There was no difference in cardiovascular mortality between the study groups (HR 1.03, 95% CI 0.54-1.67; P = 0.930).Conclusions
AMULET telecare as compared to standard care significantly reduced the risk of HF hospitalisation or cardiovascular death during 12-month follow-up among patients with HF and LVEF ≤49% after an episode of acute HF.
SUBMITTER: Krzesinski P
PROVIDER: S-EPMC9293217 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:IntroductionAtrial fibrillation (AF) is the most common arrhythmia and imposes a high burden on the healthcare system. A nurse-led AF outpatient clinic may alleviate the burden on the cardiology outpatient clinic by triaging patients who need care by a cardiologist or general practitioner (GP). However, care and referral patterns after initial assessment in a nurse-led AF outpatient clinic are unknown. We examined the proportion of AF patients assessed in a nurse-led clinic without outpatient follow-up by a cardiologist.MethodsAll patients with AF referred to our tertiary medical centre underwent cardiac work-up in the nurse-led AF outpatient clinic and were prospectively followed. Data on patient characteristics, rhythm monitoring and echocardiography were collected and described. Odds ratio (OR) for continuing care in the nurse-led AF outpatient clinic was calculated.ResultsFrom 2014 to 2018, 478 consecutive individual patients were referred to the nurse-led AF outpatient clinic. After the initial cardiac work-up, 139 patients (29.1%) remained under nurse-led care and 121 (25.3%) were referred to a cardiologist and 218 (45.6%) to a GP. Patients who remained under nurse-led care were significantly younger, were more symptomatic, more often had paroxysmal AF and had less comorbidities than the other two groups. After multivariable testing, CHA2DS2-VASc score ≥ 2 was associated with discontinued nurse-led care (OR 0.57, 95% confidence interval 0.34-0.95).ConclusionAfter initial cardiac assessment in the nurse-led outpatient clinic, about half of the newly referred AF patients were referred back to their GP. This strategy may reduce the burden of AF patients on secondary or tertiary cardiology outpatient clinics.
| S-EPMC9270511 | biostudies-literature
Project description:It has become increasingly recognised that outpatient management is more cost-effective in inflammatory bowel disease (IBD). IBD Standards (Revised 2013) recommend telephone advice for patients with regard to symptoms and medication management. This report attempts to quantify the net financial impact of this service at our hospital since it was introduced in August 2013.The Royal Alexandra Hospital in Paisley (National Health Service, Greater Glasgow and Clyde) is a district general hospital with a catchment population of 200 000 with approximately 2500 patients with IBD. Data relating to the use of the IBD telemedicine service were prospectively recorded on a daily basis for a period of 5 months. We documented reasons for calling and the likely action taken by the patient had the telephone advice line not been available. Cost savings based on alternative outcomes were made in accordance with the Department of Health figures (Department of Health reference costs 2011-2012).The mean number of calls per month was 88 (IQR 24)-(the mean number of calls which were deemed non-IBD issues was 30 calls per month (IQR 8.0)) The mean cost of staffing the IBD advice line with an IBD clinical nurse specialist was £482.00 per month (IQR 195.5). The mean time spent on calls per month was 28.5 h (IQR 11.5). Cost savings over 5 months for avoidance of general practitioner (GP) consultation was £3408.00. Savings for avoidance of a consultant appointment made over the 5-month period was £27 454.00. Savings made from patients avoiding either an accident and emergency (A&E) or a hospital admission were £540.00 and £11 488.00, respectively, over the 5-month period. The net saving was £42 890.00.A nurse-led telephone advice line appears to be a cost-effective intervention. It may prevent patients from unnecessary hospital attendance. Savings can be made to both primary care and secondary care. Overall, it appears that the advice line is providing a highly valuable service not just in terms of accessible treatment decisions and guidance for patients, but cost savings when IBD clinic nurse specialist time is compared with that of GPs, consultants or hospital facilities.
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| S-EPMC4553206 | biostudies-literature
Project description:ObjectiveTo compare nurse preparedness and quality of patient handoff during interfacility transfers from a pretransfer emergency department to a PICU when conducted over telemedicine versus telephone.DesignCross-sectional nurse survey linked with patient electronic medical record data using multivariable, multilevel analysis.SettingTertiary PICU within an academic children's hospital.ParticipantsPICU nurses who received a patient handoff between October 2017 and July 2018.InterventionsNone.Main results and measurementsAmong 239 eligible transfers, 106 surveys were completed by 55 nurses (44% survey response rate). Telemedicine was used for 30 handoffs (28%), and telephone was used for 76 handoffs (72%). Patients were comparable with respect to age, sex, race, primary spoken language, and insurance, but handoffs conducted over telemedicine involved patients with higher illness severity as measured by the Pediatric Risk of Mortality III score (4.4 vs 1.9; p = 0.05). After adjusting for Pediatric Risk of Mortality III score, survey recall time, and residual clustering by nurse, receiving nurses reported higher preparedness (measured on a five-point adjectival scale) following telemedicine handoffs compared with telephone handoffs (3.4 vs 3.1; p = 0.02). There were no statistically significant differences in both bivariable and multivariable analyses of handoff quality as measured by the Handoff Clinical Evaluation Exercise. Handoffs using telemedicine were associated with increased number of Illness severity, Patient summary, Action list, Situation awareness and contingency planning, Synthesis by receiver components (3.3 vs 2.8; p = 0.04), but this difference was not significant in the adjusted analysis (3.1 vs 2.9; p = 0.55).ConclusionsTelemedicine is feasible for nurse-to-nurse handoffs of critically ill patients between pretransfer and receiving facilities and may be associated with increased perceived and objective nurse preparedness upon patient arrival. Additional research is needed to demonstrate that telemedicine during nurse handoffs improves communication, decreases preventable adverse events, and impacts family and provider satisfaction.
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| S-EPMC4488351 | biostudies-literature
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