MedPath

Nitazoxanide

Generic Name
Nitazoxanide
Brand Names
Alinia, Busulfex
Drug Type
Small Molecule
Chemical Formula
C12H9N3O5S
CAS Number
55981-09-4
Unique Ingredient Identifier
SOA12P041N
Background

Nitazoxanide belongs to the class of drugs known as thiazolides. Nitazoxanide (NTZ) is a broad-spectrum anti-infective drug that markedly modulates the survival, growth, and proliferation of a range of extracellular and intracellular protozoa, helminths, anaerobic and microaerophilic bacteria, in addition to viruses. This drug is effective in the treatment of gastrointestinal infections including Cryptosporidium parvum or Giardia lamblia in healthy subjects. It is generally well tolerated. Nitazoxanide is a first-line, standard treatment for illness caused by C. parvum or G. lamblia infection in healthy (not immunosuppressed) adults and children and may also be considered in the treatment of illnesses caused by other protozoa or helminths . Recently, this drug has been studied as a broad-spectrum antiviral agent due to its ability to inhibit the replication of several RNA and DNA viruses .

Indication

用于治疗隐孢子虫、贾第鞭毛虫、阿米巴原虫引起的原虫性腹泻。

Associated Conditions
Diarrhea caused by Cryptosporidium parvum, Diarrhea caused by Giardia lamblia

A Triple Combination Antiviral Coronavirus Therapy (TriACT) for COVID-19

First Posted Date
2020-10-28
Last Posted Date
2022-05-05
Lead Sponsor
Rutgers, The State University of New Jersey
Target Recruit Count
7
Registration Number
NCT04605588
Locations
🇺🇸

Robert Wood Johnson Medical School, New Brunswick, New Jersey, United States

COVID-19 Prophylaxis South Africa (COVER HCW)

Phase 2
Completed
Conditions
SARS-CoV Infection
Covid19
Interventions
Drug: Sofosbuvir/Daclatasvir
First Posted Date
2020-09-23
Last Posted Date
2022-06-07
Lead Sponsor
University of Witwatersrand, South Africa
Target Recruit Count
1950
Registration Number
NCT04561063
Locations
🇿🇦

Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, Gauteng, South Africa

🇿🇦

Sunnyside Office Park, Johannesburg, Gauteng, South Africa

Nitazoxanide Therapy for Patients With COVID-19 Pneumonia

Phase 2
Completed
Conditions
Covid19
Pneumonia, Viral
Corona Virus Infection
Interventions
Drug: Placebo
First Posted Date
2020-09-23
Last Posted Date
2021-07-22
Lead Sponsor
Universidade Federal do Rio de Janeiro
Target Recruit Count
500
Registration Number
NCT04561219
Locations
🇧🇷

Universidade Federal do Rio de Janeiro, Rio De Janeiro, Brazil

Effects of Early Use of Nitazoxanide in Patients With COVID-19

Phase 2
Completed
Conditions
Covid19
Coronavirus
Interventions
Drug: Placebo
First Posted Date
2020-09-17
Last Posted Date
2020-11-03
Lead Sponsor
Universidade Federal do Rio de Janeiro
Target Recruit Count
392
Registration Number
NCT04552483
Locations
🇧🇷

Universidade Federal do Rio de Janeiro, Rio De Janeiro, Brazil

Catalysing the Containment of COVID-19

Phase 2
Terminated
Conditions
COVID-19
Interventions
Drug: Placebo
First Posted Date
2020-08-21
Last Posted Date
2022-08-16
Lead Sponsor
University of Cape Town
Target Recruit Count
322
Registration Number
NCT04523090
Locations
🇿🇦

The Aurum Institute, Tembisa, Gauteng, South Africa

🇿🇦

University of KwaZulu-Natal, Durban, KwaZulu-Natal, South Africa

🇿🇦

Perinatal HIV Research Unit, Klerksdorp, North West, South Africa

and more 1 locations

Sofosbuvir/Ledipasvir and Nitazoxanide for Treatment of COVID-19

Phase 4
Completed
Conditions
COVID
Interventions
First Posted Date
2020-08-05
Last Posted Date
2020-11-12
Lead Sponsor
Assiut University
Target Recruit Count
240
Registration Number
NCT04498936
Locations
🇪🇬

Assiut University Hospital, Assiut, Egypt

🇪🇬

15th May Hospital, Helwan, Cairo, Egypt

Trial to Evaluate Efficacy and Safety of Nitazoxanide in the Treatment of Colds Due to Enterovirus/Rhinovirus Infection

Phase 3
Terminated
Conditions
Enterovirus
Rhinovirus
Interventions
Drug: Placebo
Dietary Supplement: Vitamin Super B-Complex
First Posted Date
2020-07-28
Last Posted Date
2024-10-17
Lead Sponsor
Romark Laboratories L.C.
Target Recruit Count
214
Registration Number
NCT04489381
Locations
🇺🇸

HealthStar Research LLC, Hot Springs, Arkansas, United States

🇺🇸

Invesclinic US LLC, Fort Lauderdale, Florida, United States

🇺🇸

RH Medical Urgent Care, Bronx, New York, United States

Trial to Evaluate Efficacy and Safety of Nitazoxanide in the Treatment of Mild or Moderate COVID-19

Phase 3
Completed
Conditions
COVID-19
Interventions
Drug: Placebo
Dietary Supplement: Vitamin Super B-Complex
First Posted Date
2020-07-24
Last Posted Date
2024-03-29
Lead Sponsor
Romark Laboratories L.C.
Target Recruit Count
935
Registration Number
NCT04486313
Locations
🇺🇸

Invesclinic US LLC, Fort Lauderdale, Florida, United States

🇺🇸

RH Medical Urgent Care, Bronx, New York, United States

Efficacy and Safety Study of Nitazoxanide (NTX) in the Treatment of Patients With SARS-CoV-2 Virus Infection (COVID-19)

Phase 2
Conditions
COVID-19
Interventions
Drug: Placebo
First Posted Date
2020-07-09
Last Posted Date
2020-10-08
Lead Sponsor
Laboratorios Roemmers S.A.I.C.F.
Target Recruit Count
135
Registration Number
NCT04463264
Locations
🇦🇷

Hospital Universitario Austral, Presidente Derqui, Buenos Aires, Argentina, Argentina

The Nitazoxanide Plus Atazanavir for COVID-19 Study

Phase 2
Terminated
Conditions
Covid-19
Interventions
First Posted Date
2020-07-07
Last Posted Date
2022-03-02
Lead Sponsor
Obafemi Awolowo University
Target Recruit Count
57
Registration Number
NCT04459286
Locations
🇳🇬

Olabisi Onabanjo University Teaching Hospital, Sagamu, Ogun State, Nigeria

🇳🇬

Infectious Disease Hospital, Olodo, Ibadan, Oyo State, Nigeria

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