A Trial of Radiofrequency Ablation for Anal Intraepithelial Neoplasia Using the HALO Ablation System
Public ClinicalTrials.gov record NCT01970787. 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.
This is a Single-center prospective pilot trial involving up to 22 subjects. This study will assess the feasibility, safety, and efficacy of radiofrequency ablation (RFA) to the anal canal using the FDA cleared HALO Ablation System to eradicate anal HSIL lesions in HIV-negative subjects with intra-anal intraepithelial neoplasia (AIN). The study intervention will demonstrate that a reasonable proportion of subjects will be histologically cleared of their anal HSIL within the ETZ in a tolerable and relatively safe manner
Study identification
- NCT ID
- NCT01970787
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 22 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 2013 (Type not available)
- Primary completion
- Jun 2015 (Actual)
- Completion
- Jun 2015 (Actual)
- Last update posted
- Feb 6, 2017
2013 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Laser Surgery Center | New York | New York | 10011 | — |
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 NCT01970787, 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 Feb 6, 2017 · Synced Oct 22, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01970787 live on ClinicalTrials.gov.