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Acute Effects of TCIG vs ECIG in PLWH
NCT04568395 · View on ClinicalTrials.gov ↗
Study Summary
Randomized controlled trial of acute use of electronic cigarette or tobacco cigarette on parameters of ventricular repolarization and inflammation/oxidative stress.
Conditions Studied
Interventions
- OTHER TCIG
- OTHER ECIG
- OTHER sham control
Study Locations (2)
California
- UCLA — Los Angeles
- UCaliforniaLA — Los Angeles
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 37 participants |
| Start Date | 2020-10-01 |
| Est. Completion | 2023-05-08 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04568395
The ClinicalTrials.gov registry entry for NCT04568395 describes a study currently listed as completed. It is categorized as NA, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 37 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of California, Los Angeles, which has 829 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 9 conditions, with Inflammation appearing as the primary indexed condition, and to 3 interventions — of which TCIG is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT04568395 reports 2 study locations spanning 1 distinct geographic area — top geographies include California. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT04568395 about?
NCT04568395 is a clinical study titled "Acute Effects of TCIG vs ECIG in PLWH". Randomized controlled trial of acute use of electronic cigarette or tobacco cigarette on parameters of ventricular repolarization and inflammation/oxidative stress.
What is the current status of trial NCT04568395?
This trial is currently completed. It is a NA study. The enrollment target is 37 participants. The study started on 2020-10-01. Estimated completion is 2023-05-08.
What conditions does trial NCT04568395 study?
This clinical trial studies the following conditions: Inflammation, Smoking, Tobacco Smoking, Oxidative Stress, Vaping. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT04568395?
The interventions under investigation include: TCIG (OTHER), ECIG (OTHER), sham control (OTHER). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT04568395?
This trial is sponsored by University of California, Los Angeles, which has 829 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT04568395 being conducted?
This trial has 2 study locations across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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