Ignite Creation Date:
2025-12-24 @ 7:43 PM
Ignite Modification Date:
2025-12-26 @ 2:12 PM
Study NCT ID:
NCT01934803
Status:
COMPLETED
Last Update Posted:
2018-11-09
First Post:
2013-08-30
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Zinc for HIV Disease Among Alcohol Users - an RCT in the Russia ARCH Cohort
Sponsor:
Boston Medical Center
Organization:
Study Overview
Official Title:
Zinc for HIV Disease Among Alcohol Users - an RCT in the Russia ARCH Cohort
Status:
COMPLETED
Status Verified Date:
2018-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
ZINC
Brief Summary:
This study is a double-blinded randomized controlled trial (RCT) to assess the efficacy of zinc supplementation vs. placebo among 250 HIV-infected Russians from the Russia ARCH Cohort, who are ART-naive at enrollment and have a recent history of heavy drinking.
Detailed Description:
The combination of heavy alcohol consumption and HIV infection is associated with increased mortality, HIV disease progression, acute myocardial infarction (AMI) and a proinflammatory state characterized by increased biomarker levels of inflammation. Heavy alcohol use and HIV infection are both causes of microbial translocation, the process by which bacterial products from the gastrointestinal (GI) tract leak across the GI membrane to the portal circulation. Microbial translocation causes immune activation leading to end organ damage. Alcohol can cause microbial translocation via zinc deficiency. Zinc deficiency is common among HIV-infected heavy drinkers and linked to high mortality rates. Zinc supplementation is affordable, available, does not interfere with ART, and has minimal adverse drug reactions. In animal models zinc reduces ethanol associated microbial translocation. In human studies zinc slows HIV disease progression and reduces levels of inflammatory biomarkers which are strongly linked to mortality. Given zinc's potential efficacy we propose to conduct Zinc for INflammation and Chronic disease in HIV (ZINC HIV), a double-blinded randomized controlled trial to assess the efficacy of zinc supplementation vs. placebo among 250 HIV+ Russians, who are ART-naive at enrollment and have a recent history of heavy drinking. We will recruit most of our participants from the Russia cohort within the Uganda Russia Boston Alcohol Network for Alcohol Research Collaboration on HIV/AIDS (URBAN ARCH) Consortium study. Our specific aims will test the efficacy of zinc supplementation, compared to placebo to (1) improve markers of mortality as measured by the VACS index; (2) slow HIV disease progression as measured by CD4 cell count; (3) improve markers of AMI risk as measured by the Reynolds risk score; and (4) lower levels of microbial translocation and inflammation as measured by serum biomarkers. We hypothesize that as compared with placebo, patients receiving zinc supplementation will have significantly lower AMI and mortality risk as measured by the VACS index and Reynolds risk scores; higher CD4 cell counts; lower levels of biomarkers for microbial translocation and inflammation. Importantly, if our hypotheses are true, zinc supplementation could ultimately become a standard adjunctive therapy complementing alcohol interventions among HIV-infected persons even in resource limited environments. PUBLIC HEALTH RELEVANCE: The combination of heavy alcohol consumption and HIV infection results in serious health problems and an increased risk of death. Although it is not exactly clear how alcohol and HIV do this, inflammation appears to play an important role. Zinc supplementation has anti-inflammatory properties. This study is designed to see if giving zinc supplementation to HIV infected people who are heavy drinkers reduces the risk of serious health problems and death.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| U01AA021989 | NIH | None | https://reporter.nih.gov/quic… | View |