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临床试验/NCT03858478
NCT03858478Unknown4 期

Initiation of First-line Antiretroviral Treatment With TENOFOVIR ALAFENAMIDE - EMTRICITABINE - BICTEGRAVIR at the First Clinical Contact in France

Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale Léon M'Ba17 个研究点 分布在 1 个国家目标入组 110 人开始时间: 2019年11月18日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
发起方
入组人数
110
试验地点
17
主要终点
To achieve virological suppression (plasma HIV-RNA < 50 copies/ml) at Month 6 (M6)on study treatment with a first-line treatment with TAF / FTC/ BIC initiated at the first clinical contact (Snapshot method)

研究概览

简要总结

Evaluation of antiretroviral treatment adherence using determination of Bictegravir, Emtricitabine and Tenofovir with new HIV patients in France

详细描述

  • Patient treated at the first clinical contact
  • 18 sites (hospitals) in France
  • Treatment during 48 weeks with principal objective at W24 (plasma HIV-RNA < 50 copies/ml)
  • Evaluation of antiretroviral treatment adherence using determination of Bictegravir, Emtricitabine and Tenofovir in hair sample

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • age > 18 years
  • newly diagnosed HIV-infected individual evidenced by any of the following tests: (i) positive self-test, (ii) positive HIV Rapid antibody test, (iii) positive HIV immunoassay (ELISA 4th generation) test
  • antiretroviral-treatment naive
  • negative urine pregnancy test for women of childbearing potential and willing to use effective contraception (mechanical or medicamental)
  • willing to sign an informed written consent-
  • regular health insurance
  • willing to provide two distinct contact information (telephone number and/or email) in order to be easily reached if needed between Day 0 and Day 7

排除标准

  • clinical symptoms suggestive of opportunistic infections
  • participant not willing to provide two distinct contact information
  • a woman who is pregnant or breast-feeding or planning to become pregnant during the expected study period.
  • Co-medication with deleterious interaction with study treatment (eg enzyme inducer)

研究组 & 干预措施

Biktarvy arm

Experimental

one tablet of BIKTARVY including [TAF (25mg) / FTC (200mg) / BICTEGRAVIR (50mg) ] one tablet once a day for 48 weeks

干预措施: Biktarvy arm (Drug)

结局指标

主要结局

To achieve virological suppression (plasma HIV-RNA < 50 copies/ml) at Month 6 (M6)on study treatment with a first-line treatment with TAF / FTC/ BIC initiated at the first clinical contact (Snapshot method)

时间窗: virological suppression at Month 6 (M6)

次要结局

  • proportion of participants with a false positive HIV screening test (i.e. a first positive test that has not been confirmed)(DAY 0 (D0))
  • proportion of participants with plasma HIV-RNA < 50 copies/ml(Month 1 (M1), Month 3 (M3), Month 6 (M6), Month 9 (M9), Month 12 (M12))
  • change in CD4 T cell count(between DAY 0 (D0) and Month 3 (M3), Month 6 (M6) and Month 12 (M12))
  • change in CD4/CD8 ratio(between DAY 0 (D0) and Month 6 (M6) and Month 12 (M12))
  • proportion of participants requiring discontinuation/modification of TAF/FTC/Bictegravir due to (i) Baseline resistance to one of the study drugs, (ii) adverse events leading to study treatment discontinuation/Modification(Between DAY 0 (D0) and Month 12 (M12))
  • proportion of participants experiencing a grade 3-4 adverse event (related or not related to study treatment)(Between DAY 0 (D0) and Month 12 (M12))
  • proportion of participants with protocol defined virological failure (plasma HIV-RNA > 400 copies/ml at Week 12 confirmed on a second sample drawn 15-21 days later, or two consecutive plasma HIV-RNA > 50 copies/ml within 15-21 days as of Week 24)(Between Month 6 (M6) and Month 12 (M12))
  • proportion of participants harboring a virus developing resistance-associated mutations at the time of protocol-defined virological failure(Between Month 6 (M6) and Month 12 (M12))
  • number of comedications used during the 12-months study period(Between DAY 0 (D0) and Month 12 (M12))
  • adherence to study treatment evaluated by drug concentrations measurement in hair(Month 1 (M1), Month 3 (M3), Month 6 (M6) and Month 12 (M12))
  • proportion of participants lost to follow-up throughout the 12-months study period (LFU = having missed more than two consecutive visits except for W24 and W48 visit)(Between DAY 0 (D0) and Month 12 (M12))
  • participants' acceptability of immediate antiretroviral initiation treatment (self-assessed auto-questionnaires(At Day 0 (D0), Month 3 (M3), Month 6 (M6) and Month 12 (M12))
  • adherence to study treatment evaluated by (i) self-assessed auto-questionnaires (4-day recall),(Month 1 (M1), Month 3 (M3), Month 6 (M6) and Month 12 (M12))
  • adherence to study treatment evaluated by drug concentrations measurement in plasma(Month 1 (M1), Month 3 (M3), Month 6 (M6) and Month 12 (M12))
  • type of comedications used during the 12-months study period(Between DAY 0 (D0) and Month 12 (M12))

研究者

发起方
Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale Léon M'Ba
申办方类型
Other
责任方
Sponsor

研究点 (17)

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