A Study of Dideoxyinosine (ddI) in HIV-Infected Children Who Have Not Had Success With Zidovudine or Who Cannot Take Zidovudine
A Randomized Comparative Trial of Two Doses of 2',3'-Dideoxyinosine (ddI) in Children With Symptomatic HIV Infection Who Are Either Unresponsive to Zidovudine and/or Who Are Intolerant to Zidovudine
To evaluate the effectiveness, safety, and tolerance of two doses of didanosine (ddI) in the treatment of children with symptomatic HIV disease who have had to discontinue zidovudine (AZT) because of intolerance and/or who have experienced progressive disease while on AZT.
The progression of immunodeficiency due to HIV infection can be delayed by using AZT. The benefits of AZT in adults with AIDS and severe AIDS-related complex (ARC) appear to last for approximately 12 to 18 months, at which time most patients have progressive deterioration. Recently published literature has described a reduced sensitivity of HIV isolated from patients after prolonged AZT treatment. Although the clinical significance of this is unclear, it makes the development of new antiretroviral drugs important.
調査の概要
詳細な説明
The progression of immunodeficiency due to HIV infection can be delayed by using AZT. The benefits of AZT in adults with AIDS and severe AIDS-related complex (ARC) appear to last for approximately 12 to 18 months, at which time most patients have progressive deterioration. Recently published literature has described a reduced sensitivity of HIV isolated from patients after prolonged AZT treatment. Although the clinical significance of this is unclear, it makes the development of new antiretroviral drugs important.
Children who show AZT intolerance and/or progressive disease after 6 months of AZT therapy receive oral ddI at 1 of 2 doses for a minimum of 48 weeks, with a 48-week extension. Patients are seen for clinical and laboratory evaluations at scheduled times during the study. (Per 5/12/92 amendment, new patients will not be enrolled in the pharmacokinetics studies.) Per 10/31/94 amendment: Patients are eligible to receive blinded study drug for an additional 8-16 weeks after the final on-study visit, but no later than 2/15/95.
研究の種類
入学
段階
- フェーズ2
連絡先と場所
研究場所
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California
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Long Beach、California、アメリカ、90801
- Long Beach Memorial Med. Ctr., Miller Children's Hosp.
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Los Angeles、California、アメリカ、90033
- Usc La Nichd Crs
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Los Angeles、California、アメリカ
- UCLA-Los Angeles/Brazil AIDS Consortium (LABAC) CRS
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Oakland、California、アメリカ、94609
- Children's Hosp. & Research Ctr. Oakland, Ped. Clinical Research Ctr. & Research Lab.
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San Diego、California、アメリカ、92093
- UCSD Maternal, Child, and Adolescent HIV CRS
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San Francisco、California、アメリカ、94143
- UCSF Pediatric AIDS CRS
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Torrance、California、アメリカ
- Harbor - UCLA Med. Ctr. - Dept. of Peds., Div. of Infectious Diseases
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Connecticut
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Farmington、Connecticut、アメリカ、06032
- Univ. of Connecticut Health Ctr., Dept. of Ped.
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New Haven、Connecticut、アメリカ、06504
- Yale Univ. School of Medicine - Dept. of Peds., Div. of Infectious Disease
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District of Columbia
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Washington、District of Columbia、アメリカ、20010
- Children's National Med. Ctr., ACTU
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Washington、District of Columbia、アメリカ、20060
- Howard Univ. Washington DC NICHD CRS
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Florida
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Miami、Florida、アメリカ、33161
- Univ. of Miami Ped. Perinatal HIV/AIDS CRS
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Georgia
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Atlanta、Georgia、アメリカ、30306
- Emory Univ. School of Medicine, Dept. of Peds., Div. of Infectious Diseases
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Illinois
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Chicago、Illinois、アメリカ、60612
- Cook County Hosp.
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Chicago、Illinois、アメリカ、60614
- Chicago Children's CRS
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Chicago、Illinois、アメリカ、60637
- Univ. of Chicago - Dept. of Peds., Div. of Infectious Disease
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Chicago、Illinois、アメリカ、60612
- Univ. of Illinois College of Medicine at Chicago, Dept. of Peds.
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Louisiana
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New Orleans、Louisiana、アメリカ
- Tulane Med. Ctr. - Charity Hosp. of New Orleans, ACTU
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New Orleans、Louisiana、アメリカ
- Tulane/LSU Maternal/Child CRS
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Maryland
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Baltimore、Maryland、アメリカ、21201
- Univ. of Maryland Med. Ctr., Div. of Ped. Immunology & Rheumatology
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Baltimore、Maryland、アメリカ、21287
- Johns Hopkins Hosp. & Health System - Dept. of Peds., Div. of Infectious Diseases
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Massachusetts
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Boston、Massachusetts、アメリカ、02115
- HMS - Children's Hosp. Boston, Div. of Infectious Diseases
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Boston、Massachusetts、アメリカ、02118
- BMC, Div. of Ped Infectious Diseases
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Springfield、Massachusetts、アメリカ、01199
- Baystate Health, Baystate Med. Ctr.
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Worcester、Massachusetts、アメリカ、01655
- WNE Maternal Pediatric Adolescent AIDS CRS
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Michigan
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Detroit、Michigan、アメリカ、48201
- Children's Hospital of Michigan NICHD CRS
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New Jersey
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New Brunswick、New Jersey、アメリカ
- UMDNJ - Robert Wood Johnson
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Paterson、New Jersey、アメリカ
- St. Joseph's Hosp. & Med. Ctr. of New Jersey
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New York
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Albany、New York、アメリカ、12208
- Children's Hospital at Albany Medical Center, Dept. of Peds.
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Bronx、New York、アメリカ、10457
- Bronx-Lebanon Hosp. IMPAACT CRS
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Brooklyn、New York、アメリカ、11203
- SUNY Downstate Med. Ctr., Children's Hosp. at Downstate NICHD CRS
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Great Neck、New York、アメリカ、11021
- North Shore-Long Island Jewish Health System, Dept. of Peds.
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New Hyde Park、New York、アメリカ、11040
- Schneider Children's Hosp., Div. of Infectious Diseases
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New York、New York、アメリカ、10032
- Columbia IMPAACT CRS
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New York、New York、アメリカ、10037
- Harlem Hosp. Ctr. NY NICHD CRS
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New York、New York、アメリカ、10016
- NYU Med. Ctr., Dept. of Medicine
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New York、New York、アメリカ、10032
- Incarnation Children's Ctr.
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New York、New York、アメリカ、10029
- Metropolitan Hosp. NICHD CRS
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Rochester、New York、アメリカ、14642
- Univ. of Rochester ACTG CRS
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Stony Brook、New York、アメリカ、11794
- SUNY Stony Brook NICHD CRS
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Syracuse、New York、アメリカ、13210
- SUNY Upstate Med. Univ., Dept. of Peds.
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North Carolina
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Durham、North Carolina、アメリカ、27710
- DUMC Ped. CRS
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Ohio
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Cleveland、Ohio、アメリカ、44106
- Case CRS
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Pennsylvania
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Philadelphia、Pennsylvania、アメリカ、19104
- The Children's Hosp. of Philadelphia IMPAACT CRS
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Philadelphia、Pennsylvania、アメリカ、19134
- St. Christopher's Hosp. for Children
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South Carolina
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Charleston、South Carolina、アメリカ、29425
- Med. Univ. of South Carolina, Div. of Ped. Infectious Diseases
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Texas
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Dallas、Texas、アメリカ、75235
- Children's Med. Ctr. Dallas
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Houston、Texas、アメリカ、77030
- Texas Children's Hosp. CRS
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Washington
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Seattle、Washington、アメリカ、98105
- UW School of Medicine - CHRMC
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Bayamon、プエルトリコ、00956
- Univ. Hosp. Ramón Ruiz Arnau, Dept. of Peds.
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San Juan、プエルトリコ
- Univ. of Puerto Rico Ped. HIV/AIDS Research Program CRS
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San Juan、プエルトリコ、00936
- San Juan City Hosp. PR NICHD CRS
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria
Concurrent Medication:
Allowed:
- Prophylaxis treatment for Pneumocystis carinii pneumonia (PCP).
- Immunoglobulin.
- Maintenance therapy with amphotericin B (l mg/kg) up to 5 days/week.
Concurrent Treatment:
Allowed:
- Blood transfusions.
Prior Medication:
Allowed:
- Prophylaxis treatment for Pneumocystis carinii pneumonia (PCP).
Patients enrolled in ACTG 128 and ACTG 138 must meet study end points or meet protocol definitions for being permanently off zidovudine (AZT) before enrolling in this study.
- Patients currently enrolled in ACTG 051 who have not reached the study end points but who meet the entry criteria for ACTG 144 may be co-enrolled in ACTG 144.
- Patient or guardian available to give written informed consent.
Exclusion Criteria
Co-existing Condition:
Patients with the following conditions or symptoms are excluded.
- Hypersensitivity to didanosine (ddI).
- Symptomatic cardiomyopathy.
- Seizures that are not well controlled by ongoing anticonvulsant therapy.
- Symptomatic pancreatitis.
- Grade 1 or higher peripheral neuropathy.
- Active malignancy requiring chemotherapy.
Concurrent Medication:
Excluded:
- Zidovudine (AZT), other antiretroviral agents, biological modifiers, and investigational medications.
Avoid:
- Drugs with potential to cause peripheral neuropathy or pancreatitis.
Patients with the following are excluded:
- Active malignancy requiring concomitant chemotherapy.
Prior Medication:
Excluded:
- Antiretroviral agents other than zidovudine (AZT) or dideoxycytidine (ddC) within 4 weeks of study entry.
- Immunomodulating agents such as interferons, isoprinosine, or interleukin-2 within 2 weeks of entry.
- Any other experimental therapy within 1 week of entry.
- Drugs that have or will cause prolonged neutropenia, significant pancreatitis, significant nephrotoxicity, or peripheral neuropathy within 1 week of entry.
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
協力者と研究者
捜査官
- スタディチェア:Frenkel LM
- スタディチェア:Bryson Y
- スタディチェア:Stiehm R
出版物と役立つリンク
一般刊行物
- Perrier M, Schwarz T, Gonzalez O, Brounts S. Squamous cell carcinoma invading the right temporomandibular joint in a Belgian mare. Can Vet J. 2010 Aug;51(8):885-7.
- Carey VJ, Yong F, Frenkel L, McKinney R. Enhancing the prognostic value of bodily growth histories in HIV-positive pediatric cohorts. Int Conf AIDS. 1996 Jul 7-12;11(2):134 (abstract no WeC3444)
研究記録日
主要日程の研究
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
キーワード
追加の関連 MeSH 用語
その他の研究ID番号
- ACTG 144
- 11119 (DAIDS ES Registry Number)
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。