Cardiovascular Risk in Adult Patients with Congenital Adrenal Hyperplasia
Author Information
Author(s): Mooij Christiaan F., Kroese Jeanne Margot, Sweep Fred C. G. J., Hermus Ad R. M. M., Tack Cees J.
Primary Institution: Radboud University Nijmegen Medical Centre
Hypothesis
Adult CAH patients are at risk to develop an unfavorable cardiovascular risk profile due to lifelong treatment with glucocorticoids.
Conclusion
Adult CAH patients have higher ambulatory blood pressure compared to healthy matched controls, but other cardiovascular risk markers did not differ.
Supporting Evidence
- CAH patients had significantly elevated 24-hour systolic and diastolic blood pressure compared to controls.
- HDL cholesterol levels were higher in CAH patients.
- hsCRP levels were lower in CAH patients compared to controls.
Takeaway
People with a condition called CAH have higher blood pressure than healthy people, but their overall heart health looks normal.
Methodology
A case-control study comparing 27 adult CAH patients with 27 matched controls, measuring various cardiovascular risk factors.
Potential Biases
The study's matching for BMI may limit the evaluation of obesity as a risk factor.
Limitations
The study used HOMA-IR instead of the gold standard for insulin sensitivity and did not evaluate the role of obesity as a cardiovascular risk factor.
Participant Demographics
27 adult CAH patients (12 males, 15 females) matched with 27 controls for age, sex, and BMI.
Statistical Information
P-Value
P<0.001 for diastolic blood pressure
Confidence Interval
1.91–2.51 for all-cause mortality in a related study
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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