Clinical trial Recruiting at 1 site Observational Ages 18 and up

Understanding cancer risks from firefighter occupational exposures

Official title: Effect of Occupational Exposures on Cancer Pathophysiology Among Firefighters

Run by Vincere Cancer Center · NCT06173843 · Data updated 2026-11-12

This study looks at whether exposure to certain chemicals and metals increases cancer risk in current and former firefighters compared to a small group of non-firefighters.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment2000 (estimated)
SponsorVincere Cancer Center
Academic / other
Locations1 site (Scottsdale, Arizona)
StatusRecruiting
StartedDecember 6, 2023
Main results expectedDecember 31, 2028
Study endsDecember 31, 2029
Registry record updatedNovember 14, 2024
Trial IDNCT06173843 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are individuals aged 18 and older who are currently or have previously worked as firefighters.

Probably not a fit

Patients who are not firefighters or those who do not meet the eligibility criteria may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study investigates the impact of occupational exposures, particularly PFAS and heavy metals, on cancer risk among firefighters. Participants include current and former firefighters who are part of Vincere's First Responder Cancer Screening Program. The study will involve collecting blood, urine, and tissue samples to analyze the effects of these exposures. A small group of non-firefighters will also be included for comparison purposes.

Why it matters

Potential benefit: If successful, this study could provide critical insights into cancer risks associated with firefighting, potentially leading to improved safety measures and health outcomes for firefighters.

How similar studies have gone: While studies on occupational exposures and cancer risks exist, this specific focus on firefighters and PFAS is relatively novel and may provide new insights.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 18 years of age or older; any gender
* Currently (or previously) employed as a firefighter, full-time or part-time, participating in Vincere's First Responder Cancer Screening Program
* Willing to provide a blood, urine, and/or tissue sample
* Able to provide informed consent to participate in the study

(A small group of non-firefighters will be enrolled to act as a comparison group)

Where it's running

  • Vincere Cancer Center
    Scottsdale, Arizona, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Collection of biospecimens for cancer research

    This study is collecting blood, urine, and tissue samples from people to help researchers find better ways to screen for and treat cancer.

    Recruiting Vincere Cancer Center · Scottsdale, Arizona · NCT05954299

  • Early cancer detection tests for firefighters

    This study is testing new blood and urine tests to see if they can help detect cancer early in firefighters who are at higher risk due to their job.

    Recruiting Vincere Cancer Center · Scottsdale, Arizona · NCT05780957

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.