NCT04174456

Brief Summary

The study proceeds with prospective, randomized, open and controlled clinical trials. The subject of the investigator's study was the first patient diagnosed with dilated cardiomyopathy. Subjects who agreed to participate in the study and were determined to meet the selection / exclusion criteria were randomly assigned to each group, and the experimental group was treated with 20 mg of olmesartan and 5 mg of rosuvastatin for 6 months, and the control group is treated with 40 mg of valsartan and 5 mg of rosuvastatin.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
40

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Dec 2019

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 18, 2019

Completed
4 days until next milestone

First Posted

Study publicly available on registry

November 22, 2019

Completed
9 days until next milestone

Study Start

First participant enrolled

December 1, 2019

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2021

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2021

Completed
Last Updated

August 26, 2020

Status Verified

August 1, 2020

Enrollment Period

2 years

First QC Date

November 18, 2019

Last Update Submit

August 22, 2020

Conditions

Outcome Measures

Primary Outcomes (1)

  • Rate of glucose metabolism

    data from fludeoxyglucose positron emission tomography

    6 month

Study Arms (2)

Olmesartan group

EXPERIMENTAL

olmesartan 20mg once daily with rosuvastatin 5mg once a day for 6-month

Diagnostic Test: FDG PET

Valsartan group

ACTIVE COMPARATOR

valsartan 40mg twice daily with rosuvastatin 5mg once a day for 6-month

Diagnostic Test: FDG PET

Interventions

FDG PETDIAGNOSTIC_TEST

baseline and 6-month follow-up FDG PET

Olmesartan groupValsartan group

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • dilated cardiomyopathy

You may not qualify if:

  • contraindication to angiotensin receptor blocker
  • cardiogenic shock
  • sensitive to rosuvastatin
  • liver cirrhosis more than Child class B

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Internal Medicine,Dong-A University College of Medicine

Busan, South Korea

RECRUITING

Related Publications (2)

  • Jo S, Park K, Choi JH, Sohn CB, Kim J, Kwon YS, Kim SH, Park TH. A Comparison Study of Olmesartan and Valsartan Effects on Myocardial Metabolism in Patients With Dilated Cardiomyopathy: the OVOID Trial. J Am Heart Assoc. 2025 Jul;14(13):e041406. doi: 10.1161/JAHA.125.041406. Epub 2025 Jun 27.

  • Jo S, Moon H, Park K, Sohn CB, Kim J, Kwon YS, Kim SH. Design and rationale for a comparison study of Olmesartan and Valsartan On myocardial metabolism In patients with Dilated cardiomyopathy (OVOID) trial: study protocol for a randomized controlled trial. Trials. 2022 Jan 15;23(1):36. doi: 10.1186/s13063-021-05970-7.

MeSH Terms

Conditions

Cardiomyopathy, Dilated

Condition Hierarchy (Ancestors)

CardiomegalyHeart DiseasesCardiovascular DiseasesCardiomyopathiesLaminopathiesGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and Abnormalities

Study Officials

  • Kyungil PARK

    Dong-A University Hospital

    STUDY DIRECTOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate professor

Study Record Dates

First Submitted

November 18, 2019

First Posted

November 22, 2019

Study Start

December 1, 2019

Primary Completion

December 1, 2021

Study Completion

December 31, 2021

Last Updated

August 26, 2020

Record last verified: 2020-08

Data Sharing

IPD Sharing
Will not share

We don't have any plan to make individual participant data (IPD) available to other researchers

Locations