MedPath

Abacavir

Generic Name
Abacavir
Brand Names
Epzicom, Kivexa, Triumeq, Trizivir, Ziagen
Drug Type
Small Molecule
Chemical Formula
C14H18N6O
CAS Number
136470-78-5
Unique Ingredient Identifier
WR2TIP26VS
Background

Abacavir (ABC) is a powerful nucleoside analog reverse transcriptase inhibitor (NRTI) used to treat HIV and AIDS. Chemically, it is a synthetic carbocyclic nucleoside and is the enantiomer with 1S, 4R absolute configuration on the cyclopentene ring. In vivo, abacavir sulfate dissociates to its free base, abacavir.

Indication

Abacavir is indicated in combination with other anti-retroviral agents for the treatment of HIV-1 infection. It is available in a combination product alongside dolutegravir and lamivudine for the treatment of adult and pediatric patients with HIV-1 who weigh ≥10 kg.

Associated Conditions
Human Immunodeficiency Virus Type 1 (HIV-1) Infection

Treatment of Hepatitis B Virus (HBV) Before Beginning Anti-HIV Drugs in Patients With Both HBV and HIV

Not Applicable
Withdrawn
Conditions
HIV Infections
Hepatitis B
Interventions
First Posted Date
2003-01-06
Last Posted Date
2021-11-01
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Registration Number
NCT00051090

Once-Daily Drug Regimen for HIV-Infected Patients

Phase 1
Completed
Conditions
Acquired Immunodeficiency Syndrome
HIV Infections
First Posted Date
2002-12-10
Last Posted Date
2008-03-04
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
25
Registration Number
NCT00001968
Locations
🇺🇸

National Institute of Allergy and Infectious Diseases (NIAID), Bethesda, Maryland, United States

A HIV Study Of A Fixed-Dose Combination Tablet In Antiretroviral Experienced Patients

Phase 3
Completed
Conditions
HIV Infection
Infection, Human Immunodeficiency Virus I
First Posted Date
2002-09-23
Last Posted Date
2020-03-24
Lead Sponsor
ViiV Healthcare
Target Recruit Count
240
Registration Number
NCT00046176
Locations
🇵🇷

GSK Investigational Site, Rio Piedras, Puerto Rico

New Tablet Containing Two FDA Approved Anti-HIV Drugs For Antiretroviral Therapy Experienced HIV-1 Infected Subjects

Phase 3
Completed
Conditions
Infection, Human Immunodeficiency Virus I
HIV Infection
First Posted Date
2002-09-04
Last Posted Date
2020-03-24
Lead Sponsor
ViiV Healthcare
Target Recruit Count
166
Registration Number
NCT00044577
Locations
🇬🇧

GSK Investigational Site, London, United Kingdom

Pharmacokinetic Study of Antiretroviral Drugs and Related Drugs During and After Pregnancy

Completed
Conditions
HIV Infections
Interventions
Drug: darunavir/ritonavir dosage #1
Drug: TAF w/cobicistat
Drug: elvitegravir/cobicistat
Drug: darunavir/cobicistat
Drug: atazanavir/cobicistat
Drug: lopinavir/ritonavir dosage #1
Drug: atazanavir/ritonavir/tenofovir dosage #1
Drug: lopinavir/ritonavir dosage #2
Drug: indinavir/ritonavir dosage #1
Drug: atazanavir/ritonavir dosage #1
Drug: tipranavir/ritonavir
Drug: darunavir/ritonavir dosage #4
Drug: indinavir/ritonavir dosage #2
Drug: darunavir/ritonavir dosage #2
Drug: lopinavir/ritonavir dosage #3
Drug: lopinavir/ritonavir dosage #4
Drug: tenofovir/atazanavir/ritonavir dosage #2
Drug: atazanavir/ritonavir dosage #2
Drug: darunavir/ritonavir dosage #3
Drug: levoflaxacin
Drug: ethionamide/prothionamide
Drug: terizidone/cycloserine
Drug: para-aminosalicylic acid (PAS)
First Posted Date
2002-08-01
Last Posted Date
2022-07-22
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
1578
Registration Number
NCT00042289
Locations
🇺🇸

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

🇿🇦

Wits RHI Shandukani Research Centre CRS, Johannesburg, Gauteng, South Africa

🇺🇸

Boston Medical Center Ped. HIV Program NICHD CRS, Boston, Massachusetts, United States

and more 59 locations

Increasing HAART-Induced Immune Restoration With Cyclosporine

Phase 2
Completed
Conditions
HIV Infections
First Posted Date
2002-02-22
Last Posted Date
2015-03-09
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
40
Registration Number
NCT00031070
Locations
🇺🇸

Univ of Texas, Southwestern Med Ctr of Dallas, Dallas, Texas, United States

🇺🇸

Washington Univ (St. Louis), St. Louis, Missouri, United States

🇺🇸

University of Pennsylvania, Philadelphia, Philadelphia, Pennsylvania, United States

and more 12 locations

Effects of Treatment Changes on Fat Wasting in the Arms and Legs of HIV Patients

Not Applicable
Completed
Conditions
HIV Infections
Lipodystrophy
Wasting Disease
First Posted Date
2001-12-21
Last Posted Date
2013-07-29
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
150
Registration Number
NCT00028314
Locations
🇺🇸

Harbor-UCLA Med. Ctr. CRS, Torrance, California, United States

🇺🇸

Washington U CRS, St. Louis, Missouri, United States

🇺🇸

Univ. of Texas Medical Branch, ACTU, Galveston, Texas, United States

and more 22 locations

Treatment With Combinations of Several Antiviral Drugs in Infants and Young Children With HIV Infection

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
55
Registration Number
NCT00000872
Locations
🇺🇸

Johns Hopkins Hosp. & Health System - Dept. of Peds., Div. of Infectious Diseases, Baltimore, Maryland, United States

🇺🇸

Univ. of Maryland Med. Ctr., Div. of Ped. Immunology & Rheumatology, Baltimore, Maryland, United States

🇺🇸

BMC, Div. of Ped Infectious Diseases, Boston, Massachusetts, United States

and more 9 locations

The Safety and Effectiveness of Zidovudine Plus Lamivudine, Used With and Without 1592U89, in HIV-1 Infected Children Who Have Taken Anti-HIV-1 Drugs

Phase 3
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2005-06-24
Lead Sponsor
Glaxo Wellcome
Registration Number
NCT00002391
Locations
🇺🇸

Children's Hosp Los Angeles, Los Angeles, California, United States

🇺🇸

Children's Diagnostic Treatment Ctr, Fort Lauderdale, Florida, United States

🇺🇸

UMDNJ / Division of Allergy Immunology & Infectious Diseases, Newark, New Jersey, United States

and more 27 locations

Four-Drug Combination Therapy With Zidovudine, Lamivudine, 1592U89 (Abacavir), and 141W94 (Amprenavir) in HIV-Infected Patients

Not Applicable
Completed
Conditions
HIV Infections
First Posted Date
2001-08-31
Last Posted Date
2015-05-15
Lead Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Target Recruit Count
25
Registration Number
NCT00006617
Locations
🇺🇸

Aaron Diamond AIDS Res Ctr, New York, New York, United States

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