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Differential Effects of Lipid-lowering Drugs in Modulating Morphology of Cholesterol Particles
Published on: November 10, 2017
Lipid-lowering therapy for elderly patients at risk for coronary events and stroke
Kevin A Courville1, Carl J Lavie, Richard V Milani
1Department of Cardiovascular Diseases, Ochsner Clinic Foundation, 1514 Jefferson Highway, New Orleans, LA 70121, USA.
Insights
Hyperlipidemia management in the elderly, especially with statins, significantly reduces cardiovascular diseases like coronary heart disease and stroke. This therapy is safe and beneficial for older adults, aiding in disease prevention.
Area of Science:
- Gerontology
- Cardiology
- Pharmacology
Background:
- Hyperlipidemia is a key risk factor for cardiovascular diseases (CVD), particularly coronary heart disease (CHD), in elderly individuals.
- While not a primary stroke risk factor, hyperlipidemia treatment benefits extend to stroke reduction in this demographic.
Purpose of the Study:
- To review the efficacy and safety of lipid-lowering therapies, primarily statins, for cardiovascular disease prevention in the elderly.
- To assess the impact of statin therapy on stroke and dementia in older populations.
Main Methods:
- Review of existing clinical data and studies on hyperlipidemia treatments in elderly patients.
- Analysis of safety profiles and cardiovascular event reduction associated with statins, fibrates, and niacin.
Main Results:
- Statin therapy, alone or combined with other treatments, effectively reduces coronary heart disease events and stroke in the elderly.
- Statin therapy demonstrates a neutral or slightly beneficial effect on dementia and is generally safe for most elderly patients.
Conclusions:
- Aggressive lipid management, particularly with statins, is crucial for primary and secondary CVD prevention in the elderly.
- Lipid-lowering therapies are well-tolerated and effective in reducing major cardiovascular events in older adults.
Abstract:
Hyperlipidemia continues to be a major risk factor for cardiovascular diseases, particularly coronary heart disease, in the elderly population. Despite the fact that hyperlipidemia does not seem to be a major risk factor for stroke, therapy for hyperlipidemia, especially with statins, has clearly been demonstrated to reduce both coronary heart disease events and stroke, with the most convincing data being for the elderly population. Although we review some safety concerns with statin therapy applicable to the elderly, statins alone or with other proved therapies, including fibrates, niacin, and exercise training, have been demonstrated to reduce major cardiovascular diseases, including coronary heart disease and stroke in the elderly. In addition, this therapy can be safely administered to most elderly patients and seems to have either neutral or slightly beneficial effects on dementia. Therefore, aggressive lipid treatment, particularly with statins, is needed in the primary and secondary prevention of cardiovascular diseases in the elderly.
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