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ABSTRACT: Objectives
To estimate the cost-effectiveness of remote monitoring strategies versus usual care for adults recently discharged after a heart failure (HF) exacerbation.Design
Decision analysis modelling of cost-effectiveness using secondary data sources.Setting
Acute hospitals in the UK.Patients
Patients recently discharged (within 28 days) after a HF exacerbation.Interventions
Structured telephone support (STS) via human to machine (STS HM) interface, (2) STS via human to human (STS HH) contact and (3) home telemonitoring (TM), compared with (4) usual care.Main outcome measures
The incremental cost per quality-adjusted life year (QALY) gained by each strategy compared to the next most effective alternative and the probability of each strategy being cost-effective at varying willingness to pay per QALY gained.Results
TM was the most cost-effective strategy in the scenario using these base case costs. Compared with usual care, TM had an estimated incremental cost effectiveness ratio (ICER) of £11 873/QALY, whereas STS HH had an ICER of £228 035/QALY against TM. STS HM was dominated by usual care. Threshold analysis suggested that the monthly cost of TM has to be higher than £390 to have an ICER greater than £20 000/QALY against STS HH. Scenario analyses performed using higher costs of usual care, higher costs of STS HH and lower costs of TM do not substantially change the conclusions.Conclusions
Cost-effectiveness analyses suggest that TM was an optimal strategy in most scenarios, but there is considerable uncertainty in relation to clear descriptions of the interventions and robust estimation of costs.
SUBMITTER: Thokala P
PROVIDER: S-EPMC3780300 | biostudies-literature | 2013 Sep
REPOSITORIES: biostudies-literature
Thokala Praveen P Baalbaki Hassan H Brennan Alan A Pandor Abdullah A Stevens John W JW Gomersall Tim T Wang Jenny J Bakhai Ameet A Al-Mohammad Abdallah A Cleland John J Cowie Martin R MR Wong Ruth R
BMJ open 20130918 9
<h4>Objectives</h4>To estimate the cost-effectiveness of remote monitoring strategies versus usual care for adults recently discharged after a heart failure (HF) exacerbation.<h4>Design</h4>Decision analysis modelling of cost-effectiveness using secondary data sources.<h4>Setting</h4>Acute hospitals in the UK.<h4>Patients</h4>Patients recently discharged (within 28 days) after a HF exacerbation.<h4>Interventions</h4>Structured telephone support (STS) via human to machine (STS HM) interface, (2) ...[more]