# Evoked Retinal Response

> **NCT01415453** · NA · TERMINATED · sponsor: **Columbia University** · enrollment: 1 (actual)

## Conditions studied

- Retinitis Pigmentosa

## Interventions

- **PROCEDURE:** Ultrasound Stimulus

## Key facts

- **NCT ID:** NCT01415453
- **Lead sponsor:** Columbia University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2011-07
- **Primary completion:** 2012-06
- **Final completion:** 2012-06
- **Target enrollment:** 1 (ACTUAL)
- **Why stopped:** Poor enrollment.
- **Last updated:** 2013-04-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01415453

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01415453, "Evoked Retinal Response". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01415453. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*