Study of Tecovirimat for Human Mpox Virus

PHASE3Active, not recruitingINTERVENTIONAL
Enrollment

719

Participants

Timeline

Start Date

September 12, 2022

Primary Completion Date

October 23, 2024

Study Completion Date

September 30, 2025

Conditions
MPOX
Interventions
DRUG

Tecovirimat Oral Capsule

"Drug: Tecovirimat Oral capsules~* Participants weighing 25 kg to less than 40 kg - Tecovirimat 400 mg every 12 hours for 14 days~* Participants weighing 40 kg to less than 120 kg - Tecovirimat 600 mg every 12 hours for 14 days~* Participants weighing 120 kg and over - Tecovirimat 600 mg every 8 hours for 14 days"

DRUG

Placebo

"Drug: Placebo Oral capsules~* Participants weighing 25 kg to less than 40 kg - Placebo for Tecovirimat 400 mg every 12 hours for 14 days~* Participants weighing 40 kg to less than 120 kg - Placebo for Tecovirimat 600 mg every 12 hours for 14 days~* Participants weighing 120 kg and over - Placebo for Tecovirimat 600 mg every 8 hours for 14 days"

DRUG

Tecovirimat Oral Capsule (Open Label)

"* Participants weighing \<3kg - Tecovirimat 533.3mg every 12 hours for 14 days~* Participants weighing 3 kg to less than 6kg- Tecovirimat 50 mg every 12 hours for 14 days~* Participants weighing 6 kg to less than 13 kg - Tecovirimat 100 mg every 12 hours for 14 days~* Participants weighing 13 kg to less than 25 kg - Tecovirimat 200 mg every 12 hours for 14 days~* Participants weighing 25 kg to less than 40 kg - Tecovirimat 400 mg (2 capsules) every 12 hours for 14 days~* Participants weighing 40 kg to less than 120 kg - Tecovirimat 600 mg every 12 hours for 14 days~* Participants weighing 120 kg and over - Tecovirimat 600 mg every 8 hours for 14 days"

Trial Locations (54)

10010

Weill Cornell Chelsea CRS, New York

10019

Mount Sinai West Samuels CRS, New York

10027

Harlem Prevention Center, New York

10032

Columbia Physicians & Surgeons (P&S) CRS, New York

10065

Weill Cornell Uptown CRS, New York

10457

Bronx-Lebanon Hospital Center NICHD CRS, New York

11029

Infectious Disease Clinical and Translational Research, New York

11794

SUNY Stony Brook NICHD CRS, Stony Brook

14642

University of Rochester Adult HIV Therapeutic, Rochester

15213

University of Pittsburgh CRS, Pittsburgh

19104

Penn Therapeutics CRS, Philadelphia

21205

Johns Hopkins University CRS, Baltimore

27157

Wake Forest Baptist Medical Center CRS, Winston-Salem

27710

Duke University Medical Center CRS, Durham

30308

The Ponce de Leon Center CRS, Atlanta

32209

University of Florida Jacksonville NICHD CRS, Jacksonville

32610

University of Florida, Gainesville

33136

University of Miami / Jackson Memorial Hospital, Miami

33606

Univ. of South Florida (USF) College of Medicine A, Tampa

35294

Alabama CRS, Birmingham

38105

St. Jude Children's Research Hospital ATN CRS, Memphis

43210

Ohio State University CRS, Columbus

44106

Case Western Reserve University CTU, Cleveland

45267

Cincinnati CRS, Cincinnati

48202

Henry Ford Hospital CRS, Detroit

60612

Rush University Cook County Hospital Chicago NICHD CRS, Chicago

63110

Washington University Therapeutics (WT) CRS, St Louis

75246

North Texas Infectious Disease Consultants, Dallas

75390

UT Southwestern Infectious Disease Research Unit, Dallas

77030

Houston AIDS Research Team (HART) CRS, Houston

80045

University of Colorado Denver NICHD CRS, Aurora

University of Colorado Hospital CRS, Aurora

80204

Denver Public Health CRS, Denver

90027

Kaiser Permanente Los Angeles Medical Center, Los Angeles

90028

Los Angeles LGBT Center CRS, Los Angeles

90035

UCLA CARE Center CRS, Los Angeles

90502

Harbor University of California Los Angeles Center, Torrance

92103

UCSD Antiviral Research Center CRS, San Diego

94110

University of California, San Francisco HIV/AIDS CRS, San Francisco

95817

University of California, Davis CRS, Sacramento

98104

University of Washington Positive Research, Seattle

02114

Massachusetts General Hospital CRS (MGH CRS), Boston

02115

Brigham and Women's Hospital Therapeutics, Boston

07103

New Jersey Medical School Clinical Research Center, Newark

Unknown

Fundacion Huesped CRS, Buenos Aires

Centro de Pesquisas Clínicas IC-HCFMUSP CRS, São Paulo

Nutricion Mexico CRS, Mexico City

Centro de Investigaciones Tecnológicas, Biomédicas y Medioambientales CRS (CITBM) - Unidad de Ensayos Clínicos (UNIDEC) CRS, Callao

Barranco CRS, Lima

San Miguel CRS, Lima

Socios En Salud Sucursal Peru, Lima

Via Libre CRS, Lima

Thai Red Cross AIDS Research Centre, Bangkok

Vaccine Trial Centre, Mahidol University CRS, Bangkok

All Listed Sponsors
collaborator

SIGA Technologies

INDUSTRY

lead

National Institute of Allergy and Infectious Diseases (NIAID)

NIH