| NCT ID | NCT05838391 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Columbia University |
| Condition | Anal Squamous Cell Carcinoma |
| Study Type | INTERVENTIONAL |
| Enrollment | 20 participants |
| Start Date | 2023-05-18 |
| Primary Completion | 2026-12-31 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 20 participants in total. It began in 2023-05-18 with a primary completion date of 2026-12-31.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
This is a 20 patient pilot study to examine the feasibility of dose-adapted radiation therapy for the treatment of locally advanced anal squamous cell cancer. The tumor and a patient's anatomy may change during radiation treatment and daily adaption of the radiation plan (i.e., a new daily plan based on the anatomy of the day) may help to maximize the dose to the tumor and minimize the radiation dose to the normal surrounding organs.
Eligibility Criteria
Inclusion Criteria: * Histologically proven, invasive primary squamous, basaloid or cloacogenic carcinoma of the anal canal. * American Joint Committee on Cancer (AJCC) 8th edition stage T2 \> 4 cm, T3-4 or N1. * Age ≥18 years. * Eastern Cooperative Oncology Group (ECOG) performance status ≤2 (Karnofsky ≥60%). * Life expectancy of greater than 12 months. * Patients must have normal organ and marrow function as defined below: * leukocytes greater than or equal to 3,000/microliter * absolute neutrophil count greater than or equal to 1,500/microliter * platelets greater than or equal to 100,000/microliter * total bilirubin within normal institutional limits * Aspartate transaminase (AST)(SGOT)/Alanine transaminase (ALT)(SGPT) ≤ 2.5 × institutional upper limit of normal * creatinine within normal institutional limits OR creatinine clearance ≥60 mL/min/1.73 m2 for patients with creatinine levels above institutional normal. * Females of childbearing potential and males must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry, for the duration of study participation, and for 6 months after completion of study therapy. All pregnancies must be reported. * Ability to understand and the willingness to sign a written informed consent document. Exclusion Criteria: * Prior or co-existing invasive malignancy (except non-melanomatous skin cancer) unless disease free ≥ 2 years. * Prior chemotherapy or radiation for anal cancer. * Patients who have undergone complete surgical resection. * Presence of recurrent/metastatic disease. * Prior allergic reaction to 5-Fluorouracil or mitomycin C. * Artificial organ prosthetics, pacemakers or other implantable devices. * Prior radiotherapy to the pelvis that would result in overlap of radiation therapy fields. * Uncontrolled inter-current illness including but not limited to known history of HIV with cluster of differentiation 4 (CD4) count less than 200 or symptomatic cardiac disease. * Women who are pregnant or lactating.
Contact & Investigator
Lisa Kachnic, MD
PRINCIPAL INVESTIGATOR
Principal Investigator
Frequently Asked Questions
Who can join the NCT05838391 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, studying Anal Squamous Cell Carcinoma. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT05838391 currently recruiting?
Yes, NCT05838391 is actively recruiting participants. Contact the research team at cc4047@cumc.columbia.edu for enrollment information.
Where is the NCT05838391 trial being conducted?
This trial is being conducted at New York, United States.
Who is sponsoring the NCT05838391 clinical trial?
NCT05838391 is sponsored by Columbia University. The principal investigator is Lisa Kachnic, MD at Principal Investigator. The trial plans to enroll 20 participants.