To Identify Persons Who Are Susceptible to WSP-induced Inflammation and Examine the Role of GSTM1 and Other Factors in This Susceptibility
Public ClinicalTrials.gov record NCT02767973. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Purpose: This screening protocol is designed to assess PMN (neutrophil) responsiveness to wood smoke particles (WSP) and the effect of the GSTM1 null genotype on this response. The researches will identify persons responsive and resistant to the inflammatory effect of WSP. It is anticipated that the GSTM1 genotype will be a risk factor for increased response to WSP.
Study identification
- NCT ID
- NCT02767973
- Recruitment status
- Suspended
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 160 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 8, 2016
- Primary completion
- Apr 30, 2027
- Completion
- Apr 30, 2027
- Last update posted
- Aug 19, 2026
2016 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UNC Center For Environmental Medicine, Asthma and Lung Biology | Chapel Hill | North Carolina | 27599 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02767973, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 19, 2026 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02767973 live on ClinicalTrials.gov.