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Lifestyle and physiological risk factor profiles six weeks after an acute cardiac event: are patients achieving recommended targets for secondary prevention?
Heart Lung Circ 2011; 20(7):446-51HL

Abstract

BACKGROUND

People who have had a cardiac event are at increased risk of a subsequent event and death and are, therefore, the priority for preventive cardiology in Australia and elsewhere. Guidelines for physiological and lifestyle risk factors have been developed to encourage risk reduction as a means of secondary prevention. The aim of the present study was to investigate achievement of recommended risk factor targets in a sample of Australian cardiac patients.

METHOD

A consecutive sample of 275 patients admitted to one of two Melbourne hospitals after acute myocardial infarction (AMI; 32%) or for coronary artery bypass graft surgery (CABGS; 40%) or percutaneous coronary intervention (PCI; 28%) participated in risk factor screening approximately five weeks after hospital discharge. The 2007 National Heart Foundation (NHF) of Australia 'Guidelines for Reducing Risk in Heart Disease' (1) and the 2001 NHF and Cardiac Society of Australia and New Zealand lipid management guidelines (2) were used to define risk factor targets. Target achievement was compared for AMI, CABGS and PCI patients.

RESULTS

Patients ranged in age from 32 to 75 years (mean=59.0; SD=9.1). Most (86%) were male. Almost three quarters of the patients were above recommended targets for waist girth (70%) and almost half were above targets for blood pressure (48%) and below target for high density lipoprotein cholesterol (47%). Around a quarter were over target for total cholesterol (27%) and under target for physical activity (27%). Most patients met the NHF guidelines of non-smoking (95%) and restricted alcohol consumption (88%). For several risk factors, PCI patients were at greater risk of not achieving recommended targets than either CABGS or AMI patients.

CONCLUSIONS

Six weeks after an acute cardiac event, substantial proportions of Australian patients do not achieve recommended targets for waist girth, blood pressure, total cholesterol, physical activity, and HDL cholesterol. PCI patients are particularly at risk. Considerable potential remains for improving risk factor management in CHD patients, highlighting the important role of general practitioners, outpatient cardiac rehabilitation and other secondary prevention strategies.

Authors+Show Affiliations

Heart Research Centre, The Royal Melbourne Hospital, Victoria 3050, Australia. barbara.murphy@heartresearchcentre.orgNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Multicenter Study
Randomized Controlled Trial
Research Support, U.S. Gov't, Non-P.H.S.

Language

eng

PubMed ID

21440501

Citation

Murphy, Barbara M., et al. "Lifestyle and Physiological Risk Factor Profiles Six Weeks After an Acute Cardiac Event: Are Patients Achieving Recommended Targets for Secondary Prevention?" Heart, Lung & Circulation, vol. 20, no. 7, 2011, pp. 446-51.
Murphy BM, Worcester MU, Goble AJ, et al. Lifestyle and physiological risk factor profiles six weeks after an acute cardiac event: are patients achieving recommended targets for secondary prevention? Heart Lung Circ. 2011;20(7):446-51.
Murphy, B. M., Worcester, M. U., Goble, A. J., Mitchell, F., Navaratnam, H., Higgins, R. O., ... Le Grande, M. R. (2011). Lifestyle and physiological risk factor profiles six weeks after an acute cardiac event: are patients achieving recommended targets for secondary prevention? Heart, Lung & Circulation, 20(7), pp. 446-51. doi:10.1016/j.hlc.2011.02.004.
Murphy BM, et al. Lifestyle and Physiological Risk Factor Profiles Six Weeks After an Acute Cardiac Event: Are Patients Achieving Recommended Targets for Secondary Prevention. Heart Lung Circ. 2011;20(7):446-51. PubMed PMID: 21440501.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Lifestyle and physiological risk factor profiles six weeks after an acute cardiac event: are patients achieving recommended targets for secondary prevention? AU - Murphy,Barbara M, AU - Worcester,Marian U C, AU - Goble,Alan J, AU - Mitchell,Fiona, AU - Navaratnam,Hema, AU - Higgins,Rosemary O, AU - Elliott,Peter C, AU - Le Grande,Michael R, Y1 - 2011/03/26/ PY - 2010/09/06/received PY - 2011/02/08/revised PY - 2011/02/09/accepted PY - 2011/3/29/entrez PY - 2011/3/29/pubmed PY - 2011/10/1/medline SP - 446 EP - 51 JF - Heart, lung & circulation JO - Heart Lung Circ VL - 20 IS - 7 N2 - BACKGROUND: People who have had a cardiac event are at increased risk of a subsequent event and death and are, therefore, the priority for preventive cardiology in Australia and elsewhere. Guidelines for physiological and lifestyle risk factors have been developed to encourage risk reduction as a means of secondary prevention. The aim of the present study was to investigate achievement of recommended risk factor targets in a sample of Australian cardiac patients. METHOD: A consecutive sample of 275 patients admitted to one of two Melbourne hospitals after acute myocardial infarction (AMI; 32%) or for coronary artery bypass graft surgery (CABGS; 40%) or percutaneous coronary intervention (PCI; 28%) participated in risk factor screening approximately five weeks after hospital discharge. The 2007 National Heart Foundation (NHF) of Australia 'Guidelines for Reducing Risk in Heart Disease' (1) and the 2001 NHF and Cardiac Society of Australia and New Zealand lipid management guidelines (2) were used to define risk factor targets. Target achievement was compared for AMI, CABGS and PCI patients. RESULTS: Patients ranged in age from 32 to 75 years (mean=59.0; SD=9.1). Most (86%) were male. Almost three quarters of the patients were above recommended targets for waist girth (70%) and almost half were above targets for blood pressure (48%) and below target for high density lipoprotein cholesterol (47%). Around a quarter were over target for total cholesterol (27%) and under target for physical activity (27%). Most patients met the NHF guidelines of non-smoking (95%) and restricted alcohol consumption (88%). For several risk factors, PCI patients were at greater risk of not achieving recommended targets than either CABGS or AMI patients. CONCLUSIONS: Six weeks after an acute cardiac event, substantial proportions of Australian patients do not achieve recommended targets for waist girth, blood pressure, total cholesterol, physical activity, and HDL cholesterol. PCI patients are particularly at risk. Considerable potential remains for improving risk factor management in CHD patients, highlighting the important role of general practitioners, outpatient cardiac rehabilitation and other secondary prevention strategies. SN - 1444-2892 UR - https://www.unboundmedicine.com/medline/citation/21440501/Lifestyle_and_physiological_risk_factor_profiles_six_weeks_after_an_acute_cardiac_event:_are_patients_achieving_recommended_targets_for_secondary_prevention L2 - https://linkinghub.elsevier.com/retrieve/pii/S1443-9506(11)00085-0 DB - PRIME DP - Unbound Medicine ER -