Clinical trialNCT04420962CompletedObservational

Automated Quantitative Ulcer Analysis Study

SponsorUniversity of MichiganEnrollment124Keratitis

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This is a multiple site observational study that will review patient features (clinical and morphologic) over a 90 day period during care of participants with microbial keratitis with presence of clinically significant ≥2mm stromal infiltrate compared with participants with other forms of keratitis.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Maria A Woodward, MD, MS
University of Michigan
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

India

Aravind Eye Care System
Madurai, Tamil Nadu, India

United States

University of Michigan- Kellogg Eye Center
Ann Arbor, Michigan, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 23 Jul 2020
Primary completion: 7 Jun 2024
Completion: 7 Jun 2024
Last update posted: 2 May 2025
Registered enrollment: 124
Registry id: NCT04420962

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.