Prevalence and Risk Factors for Secondary Hypertension in Young Adults.
body mass index
diabetes mellitus
hyperaldosteronism
hypertension
hypokalemia
Journal
Hypertension (Dallas, Tex. : 1979)
ISSN: 1524-4563
Titre abrégé: Hypertension
Pays: United States
ID NLM: 7906255
Informations de publication
Date de publication:
19 Sep 2024
19 Sep 2024
Historique:
medline:
19
9
2024
pubmed:
19
9
2024
entrez:
19
9
2024
Statut:
aheadofprint
Résumé
The prevalence of secondary causes of hypertension in young adults is unknown, and therefore, there is no consensus about the indication of screening of secondary hypertension (2HTN) in this population. The objective was to report the prevalence and the causes of 2HTN in young subjects. 2090 patients with confirmed hypertension aged 18 to 40 years with full workup for 2HTN screening were included in this cross-sectional study. We assessed the prevalence of 2HTN and analyzed the factors associated. 619/2090 patients (29.6%) had a 2HTN. The most frequent diagnoses of 2HTN in descending order were primary aldosteronism (n=339; 54.8%), renovascular hypertension (n=114; 18.4%), primary kidney disease (n=80; 12.9%), pheochromocytoma/functional paraganglioma (n=37; 5.9%), hypertension caused by drugs or substances (n=32; 6.0%), and other diagnoses (n=17; 2.7%). Patients with blood pressure <160/100 mm Hg did not have a lower prevalence of 2HTN regardless of the number of treatments. The prevalence of 2HTN was higher in the decade between 30 and 40 years of age than between 18 and 30 years of age ( The prevalence of 2HTN is high among young patients with hypertension (29.6% in our cohort), regardless of age and blood pressure level. All patients with hypertension under 40 years of age should be screened for secondary causes.
Sections du résumé
BACKGROUND
UNASSIGNED
The prevalence of secondary causes of hypertension in young adults is unknown, and therefore, there is no consensus about the indication of screening of secondary hypertension (2HTN) in this population. The objective was to report the prevalence and the causes of 2HTN in young subjects.
METHODS
UNASSIGNED
2090 patients with confirmed hypertension aged 18 to 40 years with full workup for 2HTN screening were included in this cross-sectional study. We assessed the prevalence of 2HTN and analyzed the factors associated.
RESULTS
UNASSIGNED
619/2090 patients (29.6%) had a 2HTN. The most frequent diagnoses of 2HTN in descending order were primary aldosteronism (n=339; 54.8%), renovascular hypertension (n=114; 18.4%), primary kidney disease (n=80; 12.9%), pheochromocytoma/functional paraganglioma (n=37; 5.9%), hypertension caused by drugs or substances (n=32; 6.0%), and other diagnoses (n=17; 2.7%). Patients with blood pressure <160/100 mm Hg did not have a lower prevalence of 2HTN regardless of the number of treatments. The prevalence of 2HTN was higher in the decade between 30 and 40 years of age than between 18 and 30 years of age (
CONCLUSIONS
UNASSIGNED
The prevalence of 2HTN is high among young patients with hypertension (29.6% in our cohort), regardless of age and blood pressure level. All patients with hypertension under 40 years of age should be screened for secondary causes.
Identifiants
pubmed: 39297209
doi: 10.1161/HYPERTENSIONAHA.124.22753
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM