To the Editor: We wish to add our perspective to the article by Phillips et al. 1 Needs identified by GPs included education about the effectiveness and target dosing of angiotensin-converting enzyme (ACE) inhibitors and β-blockers, and improved communication. We wish to highlight the potential roles hospital and community pharmacists have in supporting GPs caring for patients with heart failure. It is expected that by 2010 there will be at least 25 patients with heart failure per GP and 100 per community pharmacy in Australia.

A recent review of 100 patients with heart failure discharged from St Vincent’s Hospital (SVH) in New South Wales showed they were taking an average of 9.5 regular medications, two-thirds of which were cardiac medications. 2 Their average age was 70.5 years. They had an average of 7.3 diagnoses, including ischaemic heart disease, atrial fibrillation and osteoarthritis. They were commonly taking amiodarone, warfarin and digoxin. Six per cent of patients had taken cyclooxygenase-2 (COX-2) inhibitors before they were admitted to hospital. 2 While rates of ACE inhibitor (or angiotensin-II-receptor antagonist) and β-blocker use at discharge were high in patients with systolic dysfunction (84% and 65%, respectively), only a minority of patients were taking target doses (27% and 15%, respectively). This highlights the need for good communication between healthcare providers. Discharge letters are often illegible and do not necessarily prioritise issues or detail future management, such as stating whose responsibility it is to up-titrate the dose of ACE inhibitor or β-blocker. Electronic entry of medical information, including e-prescribing (currently being trialled in some hospitals), may assist. Some patients have typed medication cards from a pharmacist on discharge. However, this is not routine practice. Ideally, all patients should receive such cards with supporting information. Copies of this information should be provided for the GP and pharmacist. Such a system would support Australian Pharmaceutical Advisory Council guidelines for continuity of care.

Since 2002, a pharmacist has consulted with patients in the SVH Heart Failure Clinic regarding medication and lifestyle issues. Problems identified are referred to the treating cardiologist. A pilot study of this service showed high patient satisfaction (T Hargraves, Pharmacist, St Vincent’s Hospital, personal communication). Such a service could also be provided by community pharmacists, perhaps linked to home medicines review. A pharmacist is also employed by the community multidisciplinary heart failure service based at SVH. These positions support patients and their carers as well as healthcare providers, including GPs, community and hospital pharmacists and nurses. Evidence for such roles for pharmacists is supported by US and UK data. 3 We propose that designs for future models of care for patients with heart failure should incorporate pharmacists.