# Isolating and Mitigating Sequentially Dependent Perceptual Errors in Clinical Visual Search

> **NCT04332783** · NA · RECRUITING · sponsor: **University of California, Berkeley** · enrollment: 10120 (estimated)

## Conditions studied

- Vision

## Interventions

- **BEHAVIORAL:** psychophysics of sequential biases (no drug or patient work)

## Key facts

- **NCT ID:** NCT04332783
- **Lead sponsor:** University of California, Berkeley
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2019-04-01
- **Primary completion:** 2031-06-30
- **Final completion:** 2032-10-30
- **Target enrollment:** 10120 (ESTIMATED)
- **Last updated:** 2026-02-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04332783

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04332783, "Isolating and Mitigating Sequentially Dependent Perceptual Errors in Clinical Visual Search". Retrieved via AI Analytics 2026-06-13 from https://api.ai-analytics.org/clinical/NCT04332783. Licensed CC0.

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