MedPath

Zidovudine

Generic Name
Zidovudine
Brand Names
Combivir, Retrovir, Trizivir
Drug Type
Small Molecule
Chemical Formula
C10H13N5O4
CAS Number
30516-87-1
Unique Ingredient Identifier
4B9XT59T7S
Background

A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. The compound is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA during reverse transcription. It improves immunologic function, partially reverses the HIV-induced neurological dysfunction, and improves certain other clinical abnormalities associated with AIDS. Its principal toxic effect is dose-dependent suppression of bone marrow, resulting in anemia and leukopenia. [PubChem]

Indication

Used in combination with other antiretroviral agents for the treatment of human immunovirus (HIV) infections.

Associated Conditions
HIV Transmission, Human Immunodeficiency Virus (HIV) Infections, Perinatal HIV transmission
Associated Therapies
-

A Comparison of Zidovudine Plus Lamivudine Versus ddI Used Alone or in Combination With Zidovudine in HIV-1 Infected Children

Phase 2
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2011-03-02
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
740
Registration Number
NCT00001066
Locations
🇺🇸

HRS Palm Beach County Public Health Unit, West Palm Beach, Florida, United States

🇺🇸

Children's Hosp of Washington DC, Washington, District of Columbia, United States

🇺🇸

Howard Univ Hosp, Washington, District of Columbia, United States

and more 88 locations

A Study of Nevirapine Used Alone or in Combination With AZT in HIV-1-Infected Children

Not Applicable
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2011-03-01
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
35
Registration Number
NCT00001111
Locations
🇺🇸

UCLA Med Ctr / Pediatrics, Los Angeles, California, United States

🇺🇸

Univ of Miami (Pediatric), Miami, Florida, United States

🇺🇸

Univ of Massachusetts Med Ctr / Biotech II, Worcester, Massachusetts, United States

and more 4 locations

A Study of Three Drugs Plus Zidovudine in the Prevention of Infections in HIV-Infected Patients

Phase 3
Completed
Conditions
HIV Infections
Pneumonia, Pneumocystis Carinii
First Posted Date
2001-08-31
Last Posted Date
2021-11-04
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
600
Registration Number
NCT00000991
Locations
🇺🇸

Chicago Children's CRS, Chicago, Illinois, United States

🇺🇸

Johns Hopkins Adult AIDS CRS, Baltimore, Maryland, United States

🇺🇸

Case CRS, Cleveland, Ohio, United States

and more 18 locations

A Study of AZT in HIV-Infected Patients With AIDS-Related Kaposi's Sarcoma

Phase 3
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2021-11-04
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
240
Registration Number
NCT00000994
Locations
🇺🇸

Los Angeles County - USC Med Ctr, Los Angeles, California, United States

🇺🇸

UCLA CARE Ctr, Los Angeles, California, United States

🇺🇸

Univ of California / San Diego Treatment Ctr, San Diego, California, United States

and more 19 locations

A Study of Pentamidine in the Prevention of Pneumocystis Carinii Pneumonia

Not Applicable
Completed
Conditions
HIV Infections
Pneumonia, Pneumocystis Carinii
First Posted Date
2001-08-31
Last Posted Date
2021-11-04
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
20
Registration Number
NCT00001003
Locations
🇺🇸

SUNY - Stony Brook, Stony Brook, New York, United States

The Safety of Different Dose Levels of Zidovudine in HIV-Infected Children

Phase 2
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2021-11-04
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
400
Registration Number
NCT00000983
Locations
🇺🇸

UCLA Med Ctr / Pediatric, Los Angeles, California, United States

🇺🇸

Children's Hosp of Los Angeles/UCLA Med Ctr, Los Angeles, California, United States

🇺🇸

Cedars Sinai / UCLA Med Ctr, Los Angeles, California, United States

and more 48 locations

A Multicenter Placebo-Controlled Double-Blind Trial to Evaluate Azidothymidine (AZT) Treatment of the AIDS Dementia Complex and Central Nervous System (CNS) Human Immunodeficiency Virus (HIV) Infection

Phase 3
Completed
Conditions
HIV Infections
AIDS Dementia Complex
First Posted Date
2001-08-31
Last Posted Date
2021-11-03
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
315
Registration Number
NCT00000702
Locations
🇺🇸

Louisiana State Univ Med Ctr / Tulane Med School, New Orleans, Louisiana, United States

🇺🇸

Charity Hosp / Tulane Univ Med School, New Orleans, Louisiana, United States

🇺🇸

Julio Arroyo, West Columbia, South Carolina, United States

and more 18 locations

Evaluation of Patients Who Have Not Had Success With Zidovudine

Phase 2
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2021-11-01
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
120
Registration Number
NCT00001025
Locations
🇺🇸

SUNY / Health Sciences Ctr at Brooklyn, Brooklyn, New York, United States

🇺🇸

Baystate Med Ctr of Springfield, Springfield, Massachusetts, United States

🇺🇸

Univ of Alabama at Birmingham, Birmingham, Alabama, United States

and more 15 locations

Safety and Effectiveness of Azidothymidine (AZT) in HIV-Positive Patients With Hemophilia

Phase 1
Completed
Conditions
Hemophilia A
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2021-10-29
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
24
Registration Number
NCT00000705
Locations
🇺🇸

SUNY / Erie County Med Ctr at Buffalo, Buffalo, New York, United States

🇺🇸

Univ of Rochester Medical Center, Rochester, New York, United States

The Safety and Effects of 1592U89 Used Alone or in Combination With Other Anti-HIV Drugs in HIV-Infected Infants and Children

Phase 1
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2021-10-28
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
32
Registration Number
NCT00000865
Locations
🇺🇸

UCSD Maternal, Child, and Adolescent HIV CRS, San Diego, California, United States

🇺🇸

Usc La Nichd Crs, Los Angeles, California, United States

🇺🇸

Tulane/LSU Maternal/Child CRS, New Orleans, Louisiana, United States

and more 4 locations
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