What does this research mean for the field?

Total and non-HDL cholesterol levels are positively associated with blood pressure, and the strength of this relationship is significantly modified by age, sex, and body mass index. Novelty: ClaimNovelty.INCREMENTAL. Consensus alignment: ConsensusAlignment.SUPPORTS_CONSENSUS.

What question did this study set out to answer?

To examine the cross-sectional relationships between blood pressure and various serum lipid fractions across demographic subgroups to better understand shared mechanisms contributing to coronary heart disease.

April 1, 1991Circulation

Association between blood pressure and serum lipids in a population. The Tromsø Study.

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Why the study?

Is there an association between blood pressure and serum lipid levels in the general population?

Key Points

To examine the cross-sectional relationships between blood pressure and various serum lipid fractions across demographic subgroups to better understand shared mechanisms contributing to coronary heart disease.
Cross-sectional survey of 8,081 men (aged 20–54 years) and 7,663 women (aged 20–49 years).
Assessed serum total cholesterol, high-density lipoprotein (HDL) cholesterol, non-HDL cholesterol, and triglyceride concentrations against systolic and diastolic blood pressure.
Utilized multivariable regression and stratified analyses to adjust for body mass index, smoking, physical activity, and alcohol consumption.
Total and non-HDL cholesterol levels increased significantly with rising systolic or diastolic blood pressure in both sexes, with younger men (aged 20–29) exhibiting steeper regression slopes than women of similar age.
The association between blood pressure and total cholesterol weakened with age in men but strengthened with age in women, with body mass index acting as an effect modifier.
Triglycerides increased with blood pressure (most prominently in non-lean individuals), whereas HDL cholesterol correlated positively with blood pressure primarily among heavy alcohol consumers.

Structured PICO

Is there an association between blood pressure and serum lipid levels in the general population?

Population

15,744 individuals (8,081 men aged 20-54 years and 7,663 women aged 20-49 years)

Outcome

Cross-sectional relations of serum total cholesterol, high density lipoprotein (HDL) cholesterol, non-HDL cholesterol, and triglyceride levels with blood pressuresurrogate

There is a significant positive cross-sectional association between blood pressure and atherogenic blood lipids (total and non-HDL cholesterol) in both men and women.

Discussion

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Implication

Supports observed BP-lipid association in general population; extends prior surveys yet leaves open causality and practice change.

Cite This Study

Bønaa et al. (1991) studied this question.

synapsesocial.com/papers/6a19e0d23f3ec013f0df3152 https://doi.org/10.1161/01.cir.83.4.1305

Topics

Hypertension management

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Association between blood pressure and serum lipids in a population. The Tromsø Study.

Key Points

Structured PICO

Discussion

Implication

Cite This Study

Topics

Association between blood pressure and serum lipids in a population. The Tromsø Study.

Key Points

Structured PICO

Discussion

Implication

Cite This Study

Also Consider

Topics

Also Consider