Investigation on the expectations for surgical treatment in patients with primary aldosteronism

Investigation on the expectations for surgical treatment in patients with primary aldosteronism - Investigation on the expectations for surgical treatment in patients with primary aldosteronism

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000053285

Enrollment

200

Registered

2024-01-06

Start date

2024-01-06

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Primary aldosteronism

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who visited the Nihon University Itabashi Hospital between January 2006 and March 2026, and who were diagnosed with primary aldosteronism or suspected of having it, and consented to participate in the study.

Exclusion criteria

Exclusion criteria: Patients who refused to participate in this study and the investigator determined to be unsuitable for study

Design outcomes

Primary

Measure	Time frame
the effectiveness (cure rate) of surgical treatment for primary aldosteronism expected by patients.	—

Secondary

Measure	Time frame
factors considered by patients that influence the decision to undergo surgery, age, gender, blood pressure, BMI, blood tests (serum biochemistry test, daily fluctuation of hormones, etc.), urinalysis, confirmatory tests(captopril challenge test, furosemide and upright posture test, saline infusion test), CT scans, adrenal vein sampling, portable polysomnography, ankle brachial pressure index, cardiac ultrasound, abdominal ultrasound, carotid ultrasound, data related to treatment (antihypertensive drugs, diabetes treatment drugs, including lipid disorder treatment medications), data on lifestyle habits (smoking status, drinking status), and prognostic data (cardiovascular events, date of last follow-up)	—

Measure

Time frame

factors considered by patients that influence the decision to undergo surgery, age, gender, blood pressure, BMI, blood tests (serum biochemistry test, daily fluctuation of hormones, etc.), urinalysis, confirmatory tests(captopril challenge test, furosemide and upright posture test, saline infusion test), CT scans, adrenal vein sampling, portable polysomnography, ankle brachial pressure index, cardiac ultrasound, abdominal ultrasound, carotid ultrasound, data related to treatment (antihypertensive drugs, diabetes treatment drugs, including lipid disorder treatment medications), data on lifestyle habits (smoking status, drinking status), and prognostic data (cardiovascular events, date of last follow-up)

—

Countries

Japan

Contacts

Public ContactHiroki Kobayashi

Nihon University School of Medicine Division of Nephrology, Hypertension and Endocrinology, Department of Internal Medicine

kobayashi.hiroki@nihon-u.ac.jp+81-3-3972-8111

Outcome results