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临床试验/NCT05916989
NCT05916989已完成不适用

Stimulant Use and Methylation in HIV

Florida International University1 个研究点 分布在 1 个国家目标入组 53 人开始时间: 2018年9月30日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
53
试验地点
1
主要终点
Neuroimmune Signaling

研究概览

简要总结

This study will leverage extracted leukocyte DNA specimens from a completed NIH-funded project to examine the efficacy of a behavioral intervention model that reduced stimulant use on DNA methylation over 6 months.

研究设计

研究类型
Observational
观察模型
Other
时间视角
Retrospective

入排标准

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

入选标准

  • At least 18 years old
  • Documentation of HIV-positive serostatus
  • Speak English
  • Biological verification of recent methamphetamine use
  • Completion of at least three contingency management (CM) visits
  • Self reported anal sex with a man in the past 12 months

排除标准

  • Inability to provide informed consent, evidenced by cognitive impairment
  • HIV negative serostatus

结局指标

主要结局

Neuroimmune Signaling

时间窗: 6 Months

Decreased methylation of genes for genes relevant to neuroimmune signaling such as beta-2 (β2) adrenergic (i.e., ADRB2), glucocorticoid (i.e., NR3C1 and FKBP5), and oxytocin (i.e., OXTR) receptors as well as brain-derived neurotrophic factor (BDNF) promoters.

次要结局

  • DNA Methylation Pathways(6 Months)
  • Immune Dysfunction(6 Month)
  • Dysregulated Metabolism of Amino Acid Precursors for Neurotransmitters measured via high-performance liquid chromatography (HPLC)(6 Months)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Adam Carrico, PhD

Professor and Chair

Florida International University

研究点 (1)

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