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Plasma lipids in Nigerian hypertensives.
1Department of Clinical Pathology, Lagos University Teaching Hospital, Nigeria.
African Journal of Medicine and Medical Sciences
|December 1, 1990
Summary
Nigerian hypertensives showed elevated plasma total cholesterol, low-density lipoproteins, and triglycerides. High-density lipoprotein levels were slightly decreased but not significantly in hypertensive individuals compared to controls.
Area of Science:
- Cardiovascular Science
- Clinical Biochemistry
- Epidemiology
Background:
- Hypertension is a major risk factor for cardiovascular diseases.
- Lipid profiles play a crucial role in cardiovascular health.
- Understanding lipid variations in hypertensive populations is vital for risk assessment.
Purpose of the Study:
- To investigate plasma lipid profiles in Nigerian hypertensive patients.
- To compare lipid levels between hypertensive individuals and matched controls.
- To identify specific lipid abnormalities associated with hypertension in this population.
Main Methods:
- Enzymatic colorimetric methods were used for plasma lipid estimation.
- Study included 50 Nigerian hypertensive patients and 50 age- and sex-matched controls.
- Plasma lipids analyzed included total cholesterol, triglycerides, HDL, and LDL.
Main Results:
- Plasma lipid levels were generally within normal ranges for both groups.
- Hypertensives exhibited elevated plasma total cholesterol, low-density lipoproteins (LDL), and triglycerides.
- A non-statistically significant decrease in high-density lipoproteins (HDL) was observed in hypertensives.
Conclusions:
- Hypertension in Nigerians is associated with dyslipidemia, characterized by higher LDL and triglycerides.
- While HDL showed a trend towards decrease, it was not statistically significant.
- These findings highlight the importance of monitoring lipid profiles in hypertensive patients for cardiovascular risk management.