| Study title | Nitrous Oxide For Endoscopic Ablation of Refractory Barrett’s Esophagus (NO FEAR-BE) |
| Disease or condition | Barretts Esophagus (BE) |
| Study type | Interventional (Clinical Trial) |
| Intervention/treatment | Device: CryoBalloon Focal Ablation System |
| Phase | n/a |
| Study site | University of North Carolina at Chapel Hill |
| Study location | Chapel Hill |
| Principal investigator name and email | Nicholas Shaheen, cedas@med.unc.edu |
| Study coordinator name and email | Ariel Watts, ariel_watts@med.unc.edu |
| Phone contact | 919-843-0821 |
| Clinicaltrials.gov link | https://clinicaltrials.gov/ct2/show/NCT03554356 |