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A Study of DWJ1248 in Prevention of COVID-19 Infection After the Exposure of SARS-COV-2

A Randomized Double-blinded Controlled Clinical Trial of DWJ1248 in Prevention of COVID-19 Infection After the Exposure of SARS-COV-2

Status
Terminated
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04721535
Enrollment
9
Registered
2021-01-22
Start date
2021-06-07
Completion date
2021-10-06
Last updated
2022-12-07

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

Conditions

Covid19, SARS-COV-2 Infection

Brief summary

To evaluate the prevention of SARS-COV-2 infection after administration of DWJ1248 in person who contact from COVID-19 confirmed patient compared to the placebo.

Interventions

Orally, 1 tablet of DWJ1248 TID, up to 14 days

DRUGPlacebo

Orally, 1 tablet of placebo TID, up to 14 days

Sponsors

Daewoong Pharmaceutical Co. LTD.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
19 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Adults over the age of 19 as of the signed date in written consent * Subjects in self-quarantine who contact from COVID-19 confirmed patient * Subjects who have COVID-19 negative RT-PCR result * Subjects with no symptoms of COVID-19

Exclusion criteria

* Subjects who cannot orally administer the investigational products * Subjects who need administration of immunosuppressants * Subjects who are allergic or sensitive to investigational products or its ingredients * Subjects who have a history of drug and/or alcohol abuse within 12 months before screening * Subjects who have been identified with uncontrolled concomitant diseases or conditions, including significant mental illness and social conditions, that may affect compliance with clinical trial procedures according to the determination of the investigators

Design outcomes

Primary

MeasureTime frameDescription
Percentage of subjects with COVID-19Up to 14 dayspositive result in RT-PCR test

Secondary

MeasureTime frameDescription
Percentage of subjects with hospitalizationDays 3, 7, 14, and 28hospitalization due to COVID-19
Percentage of subjects who experience intensive care unit (ICU)Days 3, 7, 14, and 28ICU requirement due to COVID-19

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026