Monochromatic Digital-Pupillometry With Two Automated Devices in Comparison to Manual Measurements on Digital Photographs

Retrospective, analysis of three different methods to measure patients' pupil diameters

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Pupil Examination

Sex eligibility

All sexes

Study type

Observational

Who can participate

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

usable measurement values from three different examinations

Exclusion criteria

bad image quality

Treatment and study plan

Primary outcomes

Pupils' diameter

Time frame: September 2016

Measurement of patients pupil diameter with several methods

Sponsors and collaborators

Lead sponsor

University Hospital Tuebingen

Other

Registry information

Important dates

Study start: 2016
Primary completion: 2016
Study completion: 2016
First posted: Nov 30, 2016
Registry last updated: Dec 1, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.