Clinical Trials Logo

Clinical Trial Summary

Majority of patients with hypertension have primary hypertension (without an underlying cause). Primary aldosteronism (PA) is the most common cause of secondary hypertension, and can be found in 5-10% of patients locally. PA is caused by excessive release of a hormone (aldosterone) from the adrenal glands, which can be unilateral (one gland) or bilateral (both glands). It has been shown that excess aldosterone has other harmful effects in addition to hypertension, such as directly affecting the heart, blood vessels, kidneys, leading to increased cardiovascular morbidity and mortality. This is supported by studies showing reversal of these effects after treatment for PA. The investigators aim to assess the long-term cardiovascular, and renal outcomes of patients with PA, compared to patients with essential hypertension.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04428827
Study type Observational
Source Changi General Hospital
Contact Troy Puar, MRCP
Phone 67888833
Email troy_puar@cgh.com.sg
Status Recruiting
Phase
Start date October 1, 2016
Completion date July 30, 2022

See also
  Status Clinical Trial Phase
Completed NCT02885662 - Study of CS-3150 in Patients With Primary Aldosteronism N/A
Withdrawn NCT02096939 - Microvascular Function in Primary Aldosteronism N/A
Completed NCT01728493 - Primary Aldosteronism in General Practice: Organ Damage, Epidemiology and Treatment N/A
Recruiting NCT06228677 - Comparison of Catecholamine Concentrations in Venous Blood During Selective Adrenal Artery Embolization
Recruiting NCT06047912 - Screening for Primary Aldosteronism in Hypertension With 24-hour URinary aLdosterone
Recruiting NCT04991961 - Effect of Anti-hypertensive Medications on the Diagnostic Accuracy in Screening for Primary Aldosteronism
Recruiting NCT05405101 - Randomised Trial Comparing Thermal Ablation With Adrenalectomy in the Treatment of Unilateral Asymmetric PA N/A
Recruiting NCT05501080 - The Effect of SAAE on Ventricular Remodeling in PA Patients N/A
Recruiting NCT05826080 - Effect of Adrenocorticotropic Hormone Stimulation During Adrenal Vein Sampling in Primary Aldosteronism
Recruiting NCT05973604 - Prevalence of Primary Aldosteronism in Atrial Fibrillation
Completed NCT04179019 - Calcium Channel Blockade in Primary Aldosteronism Phase 2
Completed NCT03500120 - Diagnostic Accuracy of Seated Saline Suppression Test for Primary Aldosteronism
Recruiting NCT04213963 - Prospective Study on Primary Aldosteronism in Resistant Hypertension
Completed NCT05435703 - Renal Cysts and Primary Aldosteronism
Recruiting NCT02945904 - IS Metomidate PET-CT Superior to Adrenal Venous Sampling in Predicting Outcome From Adrenalectomy in Patients With Primary Hyperaldosteronism
Enrolling by invitation NCT02257450 - Primary Aldosteronism in Malaysia: A Nationwide Multicentre Study N/A
Recruiting NCT05561361 - The Effect of SAAE on Vascular Endothelial Function in PA Patients
Completed NCT03398785 - Adrenal Artery Ablation Treats Primary Aldosteronism Phase 3
Recruiting NCT03224312 - Chongqing Primary Aldosteronism Study
Completed NCT02756754 - Radiofrequency Ablation for Aldosterone-producting Adenoma in Patients With Primary Aldosteronism N/A