- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT00001049
A Study of Didanosine Use Alone or in Combination With Zidovudine in Infants Exposed to or Infected With HIV
A Phase I Evaluation of the Safety and Toxicity of Zidovudine and Didanosine in Combination in HIV-Infected or Exposed Infants and a Phase II Study of the Effect of Didanosine vs. Combination Therapy With Zidovudine and Didanosine on HIV-1 RNA in Infants With HIV Infection
To determine the pharmacokinetics, safety, and efficacy of didanosine (ddI) alone or in combination with zidovudine (AZT) in HIV-infected infants.
PER AMENDMENT 4/8/97: Part A study objectives are completed. Part B objectives: To assess the safety, toxicity, and tolerability and to compare anti-HIV activity, as measured by change in log10 RNA, of the two study arms.
Early treatment of HIV-infected infants with antiretroviral agents may prevent the early and rapid decline of CD4 count and immunologic function. Combination therapy may be preferred over monotherapy, since resistance to a single agent can develop rapidly. Currently, there is little information on ddI monotherapy in young infants less than 90 days and no information on the use of combination therapy in this population.
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Early treatment of HIV-infected infants with antiretroviral agents may prevent the early and rapid decline of CD4 count and immunologic function. Combination therapy may be preferred over monotherapy, since resistance to a single agent can develop rapidly. Currently, there is little information on ddI monotherapy in young infants less than 90 days and no information on the use of combination therapy in this population.
In Part A, a cohort of patients younger than 28 days (was less than 120 days; amended 6/20/95) of age receives open-label ddI monotherapy for 1 week before initiation of AZT/ddI combination therapy. After pharmacokinetic data are obtained, an additional cohort of patients receives ddI at a higher dose. An age-adjusted dose for ddI is determined for use in Part B. (NOTE: As of 2/13/95, Part A has completed accrued for infants 29 to 120 days of age.) Part B patients less than 90 days of age (was less than 180 days of age; amended 6/20/95) are randomized, on a double-blind basis, to receive ddI or AZT/ddI. All patients continue treatment until 12 months after the last patient on Part B is enrolled. PER AMENDMENT 4/8/97: Part A of this protocol is closed with accrual objectives met. Part B of the study will remain open for patient accrual until 6/2/97. Part B is designed as a 2-arm, randomized, double-blind study to assess safety, toxicity and tolerability as well as anti-HIV activity of ddI or AZT/ddI.
Studietype
Registrering
Fase
- Fase 1
Kontakter og plasseringer
Studiesteder
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Alabama
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Birmingham, Alabama, Forente stater, 35294
- Univ of Alabama at Birmingham Schl of Med / Pediatrics
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California
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La Jolla, California, Forente stater, 920930672
- UCSD Med Ctr / Pediatrics / Clinical Sciences
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Long Beach, California, Forente stater, 90801
- Long Beach Memorial (Pediatric)
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Los Angeles, California, Forente stater, 90033
- Los Angeles County - USC Med Ctr
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Los Angeles, California, Forente stater, 905022004
- Harbor - UCLA Med Ctr / UCLA School of Medicine
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Oakland, California, Forente stater, 946091809
- Children's Hosp of Oakland
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San Francisco, California, Forente stater, 94110
- San Francisco Gen Hosp
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San Francisco, California, Forente stater, 941430105
- UCSF / Moffitt Hosp - Pediatric
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Colorado
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Denver, Colorado, Forente stater, 802181088
- Children's Hosp of Denver
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Connecticut
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Farmington, Connecticut, Forente stater, 06032
- Univ of Connecticut / Farmington
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District of Columbia
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Washington, District of Columbia, Forente stater, 200102916
- Children's Hosp of Washington DC
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Washington, District of Columbia, Forente stater, 20060
- Howard Univ Hosp
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Florida
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Fort Lauderdale, Florida, Forente stater, 33311
- North Broward Hosp District
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Jacksonville, Florida, Forente stater, 32209
- Univ of Florida Health Science Ctr / Pediatrics
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Miami, Florida, Forente stater, 33161
- Univ of Miami (Pediatric)
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Riviera Beach, Florida, Forente stater, 33404
- Palm Beach County Health Dept
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Illinois
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Chicago, Illinois, Forente stater, 60612
- Cook County Hosp
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Chicago, Illinois, Forente stater, 606143394
- Chicago Children's Memorial Hosp
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Chicago, Illinois, Forente stater, 606371470
- Univ of Chicago Children's Hosp
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Chicago, Illinois, Forente stater, 60612
- Univ of Illinois College of Medicine / Pediatrics
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Louisiana
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New Orleans, Louisiana, Forente stater, 701122699
- Tulane Univ / Charity Hosp of New Orleans
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Maryland
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Baltimore, Maryland, Forente stater, 21201
- Univ of Maryland at Baltimore / Univ Med Ctr
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Massachusetts
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Boston, Massachusetts, Forente stater, 021155724
- Children's Hosp of Boston
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Springfield, Massachusetts, Forente stater, 01199
- Baystate Med Ctr of Springfield
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Worcester, Massachusetts, Forente stater, 016550001
- Univ of Massachusetts Med School
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Michigan
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Detroit, Michigan, Forente stater, 48201
- Children's Hosp of Michigan
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New Jersey
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Newark, New Jersey, Forente stater, 071032714
- Univ of Medicine & Dentistry of New Jersey / Univ Hosp
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Newark, New Jersey, Forente stater, 07103
- Saint Joseph's Hosp and Med Ctr/UMDNJ - New Jersey Med Schl
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Newark, New Jersey, Forente stater, 071072198
- Children's Hosp of New Jersey / UMDNJ - New Jersey Med Schl
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New York
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Albany, New York, Forente stater, 12208
- Children's Hosp at Albany Med Ctr
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Bronx, New York, Forente stater, 10457
- Bronx Lebanon Hosp Ctr
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New Hyde Park, New York, Forente stater, 11040
- Schneider Children's Hosp
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New York, New York, Forente stater, 10029
- Metropolitan Hosp Ctr
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New York, New York, Forente stater, 10032
- Columbia Presbyterian Med Ctr
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New York, New York, Forente stater, 10032
- Incarnation Children's Ctr / Columbia Presbyterian Med Ctr
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New York, New York, Forente stater, 10037
- Harlem Hosp Ctr
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New York, New York, Forente stater, 10029
- Mount Sinai Med Ctr / Pediatrics
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Rochester, New York, Forente stater, 14642
- Univ of Rochester Medical Center
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Syracuse, New York, Forente stater, 13210
- SUNY Health Sciences Ctr at Syracuse / Pediatrics
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North Carolina
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Durham, North Carolina, Forente stater, 277103499
- Duke Univ Med Ctr
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Pennsylvania
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Philadelphia, Pennsylvania, Forente stater, 191044318
- Children's Hosp of Philadelphia
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Philadelphia, Pennsylvania, Forente stater, 191341095
- Saint Christopher's Hosp for Children
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South Carolina
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Charleston, South Carolina, Forente stater, 294253312
- Med Univ of South Carolina
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Virginia
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Norfolk, Virginia, Forente stater, 23507
- Children's Hosp of the King's Daughters
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Richmond, Virginia, Forente stater, 23219
- Med College of Virginia
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San Juan, Puerto Rico, 009367344
- San Juan City Hosp
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San Juan, Puerto Rico, 009365067
- Univ of Puerto Rico / Univ Children's Hosp AIDS
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Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria
Concurrent Medication:
Recommended:
- PCP prophylaxis.
Allowed:
- Acetaminophen if not on a continual basis.
NOTE:
- Drugs that are metabolized by hepatic glucuronidation or that are associated with occurrence of pancreatitis are allowed but should be used with caution.
Patients must have at least one of the following:
- Documented HIV infection.
- Been born to an HIV-infected woman and receiving AZT.
PER AMENDMENT 4/8/97:
- Number 2 above no longer required with closure of Part A of study.
- Patients must have signed, informed consent of parent or legal guardian.
PER 6/20/95 AMENDMENT, patients in Part A must be less than 28 days of age and those in Part B must be less than 90 days of age.
PER 7/7/94 AMENDMENT, patients in Part A were less than 120 days of age and those in Part B were less than 180 days of age.
NOTE:
- All patients must have been more than 34 weeks gestation at birth.
Prior Medication:
Allowed:
- Prior vaccine therapy.
Exclusion Criteria
Co-existing Condition:
Patients with the following symptoms or conditions are excluded:
- Pancreatitis.
- Clinically unstable condition.
- Current participation on a vaccine trial or, for Part A, a perinatal trial if of indeterminate infection status.
Concurrent Medication:
Excluded:
- Vaccine therapy.
Patients with the following prior condition are excluded:
- Pancreatitis at any time since birth.
Prior Medication:
Excluded in Part B patients only:
- More than 90 days of prior antiretroviral or immunomodulator therapy, exclusive of therapy received in utero.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Masking: Dobbelt
Samarbeidspartnere og etterforskere
Etterforskere
- Studiestol: A Kovacs
- Studiestol: R Husson
Publikasjoner og nyttige lenker
Generelle publikasjoner
- McKinney RE Jr. Ongoing and future trials of antiretroviral therapy in the pediatric AIDS clinical trials group (PACTG). Conf Retroviruses Opportunistic Infect. 1996 Jan 28-Feb 1;3rd:173
Studierekorddatoer
Studer hoveddatoer
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
- RNA-virusinfeksjoner
- Virussykdommer
- Blodbårne infeksjoner
- Smittsomme sykdommer
- Seksuelt overførbare sykdommer, virale
- Seksuelt overførbare sykdommer
- Lentivirus infeksjoner
- Retroviridae-infeksjoner
- Immunologiske mangelsyndromer
- Sykdommer i immunsystemet
- Langsomme virussykdommer
- HIV-infeksjoner
- Infeksjoner
- Ervervet immunsviktsyndrom
- Molekylære mekanismer for farmakologisk virkning
- Anti-infeksjonsmidler
- Antivirale midler
- Revers transkriptasehemmere
- Nukleinsyresyntesehemmere
- Enzymhemmere
- Anti-HIV-midler
- Antiretrovirale midler
- Antimetabolitter
- Zidovudin
- Didanosin
Andre studie-ID-numre
- ACTG 239
- 11216 (DAIDS ES Registry Number)
Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .
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