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[Circulating immune complex cholesterol as a biochemical marker of coronary atherosclerosis]
Insights
Immune complex cholesterol and apo B/apo AI ratio effectively identify coronary atherosclerosis. Immune complex cholesterol shows 78% accuracy as a diagnostic marker for this condition.
Area of Science:
- Cardiovascular Medicine
- Biochemistry
Background:
- Coronary atherosclerosis is a significant cardiovascular disease.
- Accurate diagnostic markers are crucial for early detection and management.
Purpose of the Study:
- To investigate the role of immune complex cholesterol and serum lipid parameters in coronary atherosclerosis.
- To identify informative indices for characterizing the condition.
Main Methods:
- Study included 134 patients divided into two groups: with and without coronary atherosclerosis.
- Analysis of immune complex cholesterol levels.
- Assessment of serum lipid spectrum parameters, including apo B/apo AI ratio.
Main Results:
- The level of immune complex cholesterol and the apo B/apo AI ratio were found to be highly informative.
- Immune complex cholesterol demonstrated a diagnostic accuracy of 78% for coronary atherosclerosis.
Conclusions:
- Immune complex cholesterol serves as a valuable marker for coronary atherosclerosis.
- The apo B/apo AI ratio is also an informative index in characterizing this condition.
Abstract:
The study was undertaken to examine 134 patients who were divided into 2 groups: 1) those with angiographically documented coronary atherosclerosis and 2) those with unaltered coronary arteries. The levels of immune complex cholesterol and the parameters of serum lipid spectrum were investigated in all the patients. The level of immune complex cholesterol and the apo B/apo AI ratio were the most informative indices in the characterization of coronary atherosclerosis. Immune complex cholesterol may be used as a marker of coronary atherosclerosis, the diagnostic accuracy is 78% with this method.