Blood Pressure Control and Safety of Ex-one or Ex-one Plus in Essential Hypertension

November 5, 2026 updated by: HK inno.N Corporation

A Multicenter, Prospective, Observational Study to Evaluate Blood Pressure Control Rates and Safety of Ex-one Tablet or Ex-one Plus Tablet in Patients With Essential Hypertension in Real-world Clinical Practice

This study aims to assess the proportion of patients with essential hypertension who achieve blood pressure control rates at Week 24 following treatment with Ex-one tablets or Ex-one Plus tablets, and to collect safety information observed during the study period.

Study Overview

Status

Recruiting

Detailed Description

This study aims to evaluate the efficacy of Ex-one tablets, a two-drug fixed-dose combination of amlodipine and valsartan, or Ex-one Plus tablets, a three-drug fixed-dose combination of amlodipine, valsartan, and chlorthalidone, in patients with essential hypertension in a real-world setting, focusing on the proportion of patients who achieve blood pressure control rates. In addition, safety data will be collected and evaluated in a large patient population.

Study Type

Observational

Enrollment (Estimated)

7525

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact Backup

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

19 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

University-affiliated hospitals and general hospitals where the study drug is administered

Description

Inclusion Criteria:

  1. Aged 19 years or older
  2. Patients for whom a decision has been made to administer the study medication for the treatment of essential hypertension in accordance with the approved prescribing information
  3. Patients who voluntarily provide written informed consent

Exclusion Criteria:

  1. Patients for whom administration of the study medication is contraindicated according to the approved prescribing information
  2. Patients whom the investigator considers medically unsuitable for participation in this study for reasons other than those specified above

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: CASE_ONLY
  • Time Perspectives: PROSPECTIVE

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Proportion of patients achieving blood pressure control rates at Week 24 after treatment with Ex-one tablets or Ex-one Plus tablets
Time Frame: At Week 24 after enrollment

Blood pressure treatment target of <140/90 mmHg, according to the 2022 Guidelines for the Management of Hypertension issued by the Korean Society of Hypertension

At Week 24 after enrollment

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

May 21, 2026

Primary Completion (Estimated)

June 30, 2031

Study Completion (Estimated)

June 30, 2031

Study Registration Dates

First Submitted

November 5, 2026

First Submitted That Met QC Criteria

November 5, 2026

First Posted (Actual)

November 12, 2026

Study Record Updates

Last Update Posted (Actual)

November 12, 2026

Last Update Submitted That Met QC Criteria

November 5, 2026

Last Verified

November 1, 2026

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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