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A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group.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
-

An Oral Dose-Ranging Finding Study in Patients With HIV Disease, CDC Classification Groups IIB, III, and IV-C2

Not Applicable
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Glaxo Wellcome
Registration Number
NCT00002023
Locations
🇺🇸

Glaxo Wellcome Inc, Research Triangle Park, North Carolina, United States

A Study of Azidothymidine (AZT) in the Treatment of HIV Infection in Patients Receiving a Bone Marrow Transplant

Not Applicable
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Glaxo Wellcome
Registration Number
NCT00002284
Locations
🇺🇸

Johns Hopkins Hemapheresis Treatment Ctr, Baltimore, Maryland, United States

A Study to Find the Best Dosing Schedule for Delavirdine, Zidovudine, and Indinavir in HIV-Positive Patients

Not Applicable
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Pharmacia and Upjohn
Target Recruit Count
32
Registration Number
NCT00002236
Locations
🇺🇸

UCSF AIDS Research Institute, San Francisco, California, United States

🇺🇸

Saint Luke's - Roosevelt Hosp Ctr, New York, New York, United States

🇺🇸

Anderson Clinical Research, Pittsburgh, Pennsylvania, United States

and more 3 locations

A Randomized, Parallel Arm, Comparative, Open Label, Multicenter Study of the Activity and Safety of Two Formulations of Saquinavir in Combination With Other Antiretroviral Drugs

Phase 2
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Hoffmann-La Roche
Target Recruit Count
140
Registration Number
NCT00002162
Locations
🇺🇸

UCD Med Ctr, Sacramento, California, United States

🇺🇸

Rush Presbyterian - Saint Luke's Med Ctr, Chicago, Illinois, United States

🇺🇸

UCSD Treatment Ctr, San Diego, California, United States

and more 24 locations

A Randomized Phase II Efficacy, Activity and Safety Study of GLQ223 Alone and in Combination With Zidovudine in Symptomatic HIV-Infected Patients Without Prior Treatment With GLQ223 or Trichosanthin

Phase 2
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Genelabs Technologies
Registration Number
NCT00001989
Locations
🇺🇸

UCSF - San Francisco Gen Hosp, San Francisco, California, United States

🇺🇸

Miami Veterans Administration Med Ctr, Miami, Florida, United States

🇺🇸

Dr Larry A Waites, San Francisco, California, United States

and more 5 locations

Treatment of AIDS and AIDS Related Complex. Part-1- Treatment of Patients With ARC (AZT Vs. Placebo)

Not Applicable
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Glaxo Wellcome
Registration Number
NCT00002063
Locations
🇺🇸

Dr Gordon Dickinson, Miami, Florida, United States

🇺🇸

Dr Gigi Diamond / New York Veterans Administration, New York, New York, United States

🇺🇸

Veterans Affairs Med Ctr / Admin Only / Not For Patient Care, Durham, North Carolina, United States

and more 5 locations

A Randomized Trial to Evaluate the Safety and Efficacy of Combination Therapy With Retrovir ( AZT ) and HIVID ( ddC ) Versus Retrovir, HIVID, and Wellferon ( Interferon Alfa-n1 ) for the Treatment of HIV Infection

Phase 2
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Glaxo Wellcome
Target Recruit Count
256
Registration Number
NCT00002086
Locations
🇺🇸

Univ of Kansas School of Medicine, Wichita, Kansas, United States

🇺🇸

Marin County Specialty Clinic, San Rafael, California, United States

🇺🇸

Stratogen of South Florida, Miami Beach, Florida, United States

and more 10 locations

A Safety, Pilot Pharmacokinetics and Neurocognitive Study of AS-101 in Combination With Zidovudine in AIDS/ARC Patients

Not Applicable
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Registration Number
NCT00002013
Locations
🇺🇸

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

A Phase II, Stratified, Randomized, Double-Blind, Multi-Center Study of the Safety and Efficacy of Adefovir Dipivoxil (ADF) at Two Dose Levels in Triple Combination Therapies With Protease Inhibitors (PI) and Nucleoside Reverse Transcriptase Inhibitors (RTI) for the Treatment of HIV-Infected Patient

Phase 2
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Gilead Sciences
Target Recruit Count
120
Registration Number
NCT00002184
Locations
🇺🇸

Krauss Med Partners / Dept of Research and Development, Los Angeles, California, United States

🇺🇸

UCLA Care Ctr, Los Angeles, California, United States

🇵🇷

Hosp Regional de Ponce - Area Vieja, Ponce, Puerto Rico

and more 12 locations

A Study of Saquinavir Soft Gelatin Capsules Plus Zidovudine Plus Lamivudine in the Treatment of HIV-1 Infected Patients Who Have Never Taken Anti-HIV Drugs

Phase 3
Completed
Conditions
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Hoffmann-La Roche
Target Recruit Count
40
Registration Number
NCT00002367
Locations
🇺🇸

AIDS Healthcare Foundation Labs, Los Angeles, California, United States

🇺🇸

Urgent Care Ctr / North Broward Hosp District, Fort Lauderdale, Florida, United States

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