# Comparison of Catecholamine Concentrations in Venous Blood During Selective Adrenal Artery Embolization

> **NCT06228677** · — · RECRUITING · sponsor: **First Affiliated Hospital of Chengdu Medical College** · enrollment: 196 (estimated)

## Conditions studied

- Resistant Hypertension
- Secondary Hypertension
- Secondary Hypertension to Endocrine Disorders
- Primary Aldosteronism

## Interventions

- **PROCEDURE:** Selective adrenal artery embolization

## Key facts

- **NCT ID:** NCT06228677
- **Lead sponsor:** First Affiliated Hospital of Chengdu Medical College
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-09-18
- **Primary completion:** 2026-06-30
- **Final completion:** 2026-12-31
- **Target enrollment:** 196 (ESTIMATED)
- **Last updated:** 2024-01-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06228677

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06228677, "Comparison of Catecholamine Concentrations in Venous Blood During Selective Adrenal Artery Embolization". Retrieved via AI Analytics 2026-06-22 from https://api.ai-analytics.org/clinical/NCT06228677. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*