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A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group.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 Randomized, Comparative Trial of Zidovudine (AZT) Versus 2',3'-Didehydro-3'-Deoxythymidine (Stavudine; d4T) in Children With HIV Infection

Phase 2
Completed
Conditions
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
230
Registration Number
NCT00000789
Locations
🇺🇸

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

🇺🇸

The Children's Hosp. of Philadelphia IMPAACT CRS, Philadelphia, Pennsylvania, United States

🇺🇸

St. Christopher's Hosp. for Children, Philadelphia, Pennsylvania, United States

and more 51 locations

A Study of Indinavir Sulfate Plus Zidovudine (AZT) Plus Lamivudine in HIV-Infected Patients Who Have Taken AZT for Six or More Months

Phase 3
Completed
Conditions
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
1750
Registration Number
NCT00000841
Locations
🇺🇸

Univ of Southern California / LA County USC Med Ctr, Los Angeles, California, United States

🇺🇸

UCLA CARE Ctr, Los Angeles, California, United States

🇺🇸

Emory Univ, Atlanta, Georgia, United States

and more 84 locations

Randomized, Phase I/II, Dose-Ranging, Open-Label Trial of the Anti-HIV Activity of Delavirdine Mesylate (DLV; U-90,152S)

Phase 1
Completed
Conditions
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
120
Registration Number
NCT00000810
Locations
🇺🇸

Howard University Hosp., Div. of Infectious Diseases, ACTU, Washington, District of Columbia, United States

🇺🇸

Stanford CRS, Stanford, California, United States

🇺🇸

SUNY - Buffalo, Erie County Medical Ctr., Buffalo, New York, United States

and more 7 locations

A Study of Dideoxycytidine Plus Zidovudine (AZT) in HIV-Infected Children Who Have Taken AZT

Phase 2
Completed
Conditions
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
180
Registration Number
NCT00001032
Locations
🇺🇸

The Children's Hosp. of Philadelphia IMPAACT CRS, Philadelphia, Pennsylvania, United States

🇺🇸

Univ. of Illinois College of Medicine at Chicago, Dept. of Peds., Chicago, Illinois, United States

🇺🇸

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

and more 44 locations

Evaluation of the Interaction Between Acetaminophen and Zidovudine

Not Applicable
Completed
Conditions
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
10
Registration Number
NCT00000731
Locations
🇺🇸

Univ of Pittsburgh Med School, Pittsburgh, Pennsylvania, United States

A Trial of Alternating 2',3'-Dideoxycytidine and Zidovudine in the Treatment of Patients With Advanced HIV Disease

Not Applicable
Completed
Conditions
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
96
Registration Number
NCT00000719
Locations
🇺🇸

Univ. of Miami AIDS CRS, Miami, Florida, United States

🇺🇸

University of Minnesota, ACTU, Minneapolis, Minnesota, United States

🇺🇸

USC CRS, Los Angeles, California, United States

and more 4 locations

Evaluation of the Interaction Between Low Dose Sulfamethoxazole-Trimethoprim and Zidovudine

Not Applicable
Completed
Conditions
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
10
Registration Number
NCT00000732
Locations
🇺🇸

Univ of Pittsburgh Med School, Pittsburgh, Pennsylvania, United States

A Study of Didanosine Use Alone or in Combination With Zidovudine in Infants Exposed to or Infected With HIV

Phase 1
Completed
Conditions
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
180
Registration Number
NCT00001049
Locations
🇺🇸

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

🇺🇸

Univ of Illinois College of Medicine / Pediatrics, Chicago, Illinois, United States

🇺🇸

Chicago Children's Memorial Hosp, Chicago, Illinois, United States

and more 44 locations

A Study to Evaluate the Safety and Tolerance of Stavudine (d4T) in Combination With Lamivudine (3TC) in HIV-Positive Pregnant Women and Their Infants

Phase 1
Completed
Conditions
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
26
Registration Number
NCT00000878
Locations
🇺🇸

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

🇺🇸

Univ of Chicago Children's Hosp, Chicago, Illinois, United States

🇺🇸

Children's Hosp of Boston, Boston, Massachusetts, United States

and more 17 locations

A Phase II Study of Intermittent Recombinant Human Interleukin-2 (rhIL-2) by Intravenous or Subcutaneous Administration in Subjects With HIV Infection on Highly Active Antiretroviral Therapy (HAART) Compared to HAART Alone

Phase 2
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2012-05-21
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
200
Registration Number
NCT00000870
Locations
🇺🇸

The Ohio State Univ. AIDS CRS, Columbus, Ohio, United States

🇺🇸

Beth Israel Deaconess - East Campus A0102 CRS, Boston, Massachusetts, United States

🇺🇸

Case CRS, Cleveland, Ohio, United States

and more 17 locations
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