112
Participants
Start Date
May 15, 2024
Primary Completion Date
May 30, 2026
Study Completion Date
May 30, 2026
Computed Tomography
Undergo CT or PET/CT
Endoscopic Procedure
Undergo endoscopy
Involved-site Radiation Therapy (3 Fractions)
Undergo ISRT in 3 fractions
Involved-site Radiation Therapy (12 Fractions)
Undergo ISRT in 12 fractions
Positron Emission Tomography
Undergo PET/CT
Questionnaire Administration
Ancillary studies
RECRUITING
Mayo Clinic Health System-Franciscan Healthcare, La Crosse
RECRUITING
Mayo Clinic Health System-Eau Claire Clinic, Eau Claire
RECRUITING
Mayo Clinic in Rochester, Rochester
RECRUITING
Mayo Clinic Health System - Mankato, Mankato
RECRUITING
Mayo Clinic Health System in Albert Lea, Albert Lea
RECRUITING
Mayo Clinic in Arizona, Scottsdale
RECRUITING
Mayo Clinic in Florida, Jacksonville
Lead Sponsor
Mayo Clinic
OTHER