To evaluate the association between childhood and pubertal BMI with blood pressure and hypertension in midlife, emphasizing the significance of midlife BMI as a potential mediator.
Key Findings:
Pubertal BMI change is positively associated with systolic and diastolic blood pressures and hypertension in midlife, independent of childhood BMI.
Childhood BMI is positively associated with systolic and diastolic blood pressures in midlife for men, but not for women, highlighting a significant gender difference.
No significant independent association was found between childhood BMI and hypertension.
Interpretation:
High blood pressure may originate in early life, with pubertal BMI change being a significant factor. Midlife BMI mediates the relationship between developmental BMI and hypertension, suggesting implications for public health.
Limitations:
The study is observational, which limits causal inferences.
Potential confounding factors, such as socioeconomic status and physical activity, were not accounted for and may influence results.
Conclusion:
Maintaining a healthy weight during childhood and puberty may reduce the risk of hypertension and cardiovascular disease in adulthood, warranting further research into targeted interventions.
Researchers found that patients with higher waist circumference and lower grip strength had the greatest risk for developing type 2 diabetes during long-term follow-up.
