EUCTR2008-007038-24-GB进行中（未招募）不适用
PILOT STUDY OF NOVEL COMBINATION OF MARAVIROC +ATAZANAVIR/RITONAVIR VS ATAZANAVIR/RITONAVIR +EMTRICITABINE/TENOFOVIR FOR THE TREATMENT OF TREATMENT NAÏVE HIV-INFECTED PATIENTS WITH R5 HIV-1
适应症
相关药物
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 88
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional clinical trial of medicinal product
入排标准
- 性别
- All
入选标准
- •Subjects must meet all of the following inclusion criteria to be eligible for enrollment into the study:
- •1. Provide a signed and dated written Informed Consent Document indicating that the subject (or a legally acceptable representative) has been informed of all pertinent aspects of the trial.
- •2. At least 16 years of age (or minimum age as determined by local regulatory authorities or as legal requirements dictate) at the Screening Visit.
- •3. HIV-1 RNA viral load of =1,000 copies/mL measured at the Screening Visit.
- •4. CD4 count =100 cells/mm3 at Screening.
- •5. Have only R5 HIV-1 at Screening as verified by the Monogram Bioscience Trofile assay with enhanced sensitivity.
- •6. A negative urine pregnancy test at the Baseline Visit, prior to receiving the first dose of study medication, for Women of Child Bearing Potential (WOCBP). NOTE: WOCBP include any female who has experienced menarche and who has not undergone successful surgical sterilization or is not post-menopausal (ie, no menstrual periods for at least 2 years). Even women who are using oral, implanted or injectable contraceptive hormones or mechanical products (intrauterine devices; barrier methods: eg, condom or diaphragm with spermicide) to prevent pregnancy, who are practicing abstinence, or who have a partner that is sterile (eg, vasectomy), should be considered to be of child bearing potential.
- •7. Effective barrier contraception for WOCBP. In addition, WOCBP must use another acceptable method of contraception for the duration of the study. Acceptable contraception includes, but is not limited to, oral, implanted or injectable hormone therapy and intrauterine devices.
- •8. Subjects who are willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.
- •Are the trial subjects under 18? yes
- •Number of subjects for this age range:
- •F.1.2 Adults (18-64 years) yes
- •F.1.2.1 Number of subjects for this age range
- •F.1.3 Elderly (>=65 years) yes
- •F.1.3.1 Number of subjects for this age range
排除标准
- •Subjects presenting with any of the following will not be included in the study:
- •1. Suspected or documented active, untreated HIV-1 related Opportunistic Infection(OI) or other condition requiring acute therapy (eg, acute hepatitis C virus infection)at the time of Randomization [Patients on a stable (>1 month) secondary OI prophylaxis regimen or chronic treatment with stable disease (eg, for hepatitis C virus infection) are eligible for the study; patients on a primary OI prophylaxis regimen of any duration are also eligible for the study].
- •2. Treatment for an active opportunistic infection, or unexplained temperature >38.5 C (101.3º F) for 7 consecutive days, within 30 days prior to Randomization. 3. Prior treatment with any other HIV antiretroviral therapy for more than 14 days at any time.
- •4. Active alcohol or substance abuse sufficient, in the Investigator’s judgment, to prevent adherence to study medication and/or Follow-Up.
- •5. Pregnant, breast feeding or planning to become pregnant.
- •6. Suspected primary (acute) HIV-1 infection.
- •7. Initiation of therapy with a potentially myelosuppressive, neurotoxic, hepatotoxic and/or cytotoxic agent within 60 days prior to Randomization or the expected need for such therapy during the study period. NOTE: Trimethoprim-sulfamethoxazole may not be initiated within 60 days prior to Randomization but may be continued if the subject is on stable therapy.
- •8. Malignancy requiring parenteral chemotherapy that must be continued for the duration ofthe trial.
- •9. Documented or suspected acute hepatitis or pancreatitis within 30 days prior to Randomization.
- •10. Renal insufficiency defined as a serum creatinine greater than 3 times the upper limit of normal or a creatinine clearance of less than 50 mL/min, as calculated by the Cockcroft and Gault equation.
- •11. Total bilirubin greater than 2 times the upper limit of normal. Changes of one or more grades in total bilirubin between Screening and the Randomization Visit should be reviewed with the Pfizer Medical Monitor before the initiation of study medication.
- •12. AST and/or ALT greater than 3 times the upper limit of normal. Changes of one or more grades in LFT results between Screening and Randomization should be reviewed with the Pfizer Medical Monitor before commencing dosing of study medications.
- •13. Cirrhosis of the liver, moderate or severe hepatic impairment (Child-Pugh classificationB or C).
- •14. Hepatitis B surface antigen positive.
- •15. Absolute neutrophil count =750 cells/mm3.
- •16. Platelet count= 50,000 cells/mm3.
- •17. Hemoglobin =7 g/dLl.
- •18. Clinically significant malabsorption syndrome (eg, =6 loose stools per day for at least 7 consecutive days) within 30 days prior to Randomization.
- •19. Inability to tolerate oral medication.
- •20. Concomitant therapy with other investigational agents.
- •21. Contraindicated medications being taken by the subject at the time of Randomization that must be continued during the study period, including immunomodulators (for the treatment of HIV-1 infection;), and any contraindicated medication described in the package inserts of maraviroc (Selzentry, Celsentri), atazanavir (Reyataz), ritonavir (Norvir) and emtricitabine/tenofovir (Truvada).
- •22. Any evidence of resistance to atazanavir, tenofovir, and emtricitabine.
- •23. X4-or dual/mixed-tropic virus by enhanced Trofile assay or repeated assay failure or not reportable results.
- •24. Any safety, behavioral, clinical, or administrative reasons that, in the Investigator’s judgmen
研究者
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