New imaging study reveals hidden vascular damage from radiation therapy

NCT ID NCT06914999

First seen Oct 31, 2025 · Last updated Jun 10, 2026 · Updated 28 times

Summary

This study looks at how radiation therapy for head and neck cancers affects blood vessels in the neck. Researchers will use special PET/CT scans to compare two imaging methods. About 20 adults with certain head and neck cancers will take part. The goal is to better understand radiation's impact on blood vessels, not to test a new treatment.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Emory University Hospital Midtown

    RECRUITING

    Atlanta, Georgia, 30308, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.

CLINICAL STAGE I HPV-MEDIATED (P16-POSITIVE) OROPHARYNGEAL CARCINOMA AJCC V8 CLINICAL STAGE I HPV-MEDIATED (P16-POSITIVE) OROPHARYNGEAL CARCINOMA AJCC V8 CLINICAL STAGE II HPV-MEDIATED (P16-POSITIVE) OROPHARYNGEAL CARCINOMA AJCC V8 CLINICAL STAGE II HPV-MEDIATED (P16-POSITIVE) OROPHARYNGEAL CARCINOMA AJCC V8 CLINICAL STAGE III HPV-MEDIATED (P16-POSITIVE) OROPHARYNGEAL CARCINOMA AJCC V8 CLINICAL STAGE III HPV-MEDIATED (P16-POSITIVE) OROPHARYNGEAL CARCINOMA AJCC V8 HEAD AND NECK SQUAMOUS CELL CARCINOMA HEAD AND NECK SQUAMOUS CELL CARCINOMA HYPOPHARYNGEAL SQUAMOUS CELL CARCINOMA LARYNGEAL SQUAMOUS CELL CARCINOMA OROPHARYNGEAL SQUAMOUS CELL CARCINOMA STAGE III HYPOPHARYNGEAL CARCINOMA AJCC V8 STAGE III HYPOPHARYNGEAL CARCINOMA AJCC V8 STAGE III LARYNGEAL CANCER AJCC V8 STAGE III LARYNGEAL CANCER AJCC V8 STAGE III OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8 STAGE III OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8 STAGE III OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8 STAGE IVA HYPOPHARYNGEAL CARCINOMA AJCC V8 STAGE IVA HYPOPHARYNGEAL CARCINOMA AJCC V8 STAGE IVA LARYNGEAL CANCER AJCC V8 STAGE IVA LARYNGEAL CANCER AJCC V8 STAGE IVA OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8 STAGE IVA OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8 STAGE IVB HYPOPHARYNGEAL CARCINOMA AJCC V8 STAGE IVB HYPOPHARYNGEAL CARCINOMA AJCC V8 STAGE IVB LARYNGEAL CANCER AJCC V8 STAGE IVB LARYNGEAL CANCER AJCC V8 STAGE IVB OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8 STAGE IVB OROPHARYNGEAL (P16-NEGATIVE) CARCINOMA AJCC V8