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Repeatability and Reproducibility of the IOLMaster 700 Vers 1.70 and Agreement With IOLMaster 700 Vers. 1.50 and Pentacam

NCT03518775 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 98

Last updated 2018-05-31

No results posted yet for this study

Summary

The objectives of this study are to determine the agreement of measurements between the IOLMaster 700 SW Vers. 1.70 and IOLMaster 700 SW Vers. 1.50 and Pentacam, as well as to evaluate the repeatability and reproducibility of the IOLMaster 700 SW Vers 1.70.

The following parameters will be evaluated for Total Keratometry, (TK) and Posterior Corneal Surface (PCS):

* cylinder (CYL), Axis (A)
* spherical equivalent (SE)

Specific Objectives:

1. To compare the agreement of SE between IOLMaster 700 SW Vers. 1.70 and IOLMaster 700 SW Vers. 1.50 (Carl Zeiss Meditec AG, Jena, Germany)
2. To compare the agreement of Cylinder magnitude and axis between IOLMaster 700 SW Version 1.70 and Pentacam
3. To evaluate the repeatability and reproducibility of the IOLMaster 700 SW Vers. 1.70 for all measurement parameters listed above

Conditions

  • Cornea

Interventions

DEVICE

Biometry

Measurement of Cornea

Sponsors & Collaborators

  • ClinReg Consulting Services, Inc.

    collaborator OTHER

  • Sierra Clinical Services, LLC

    collaborator UNKNOWN

  • Carl Zeiss Meditec, Inc.

    lead INDUSTRY

Principal Investigators

  • Stephen Slade, MD · Slade & Baker Vision

Eligibility

Min Age
22 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-03-16
Primary Completion
2018-04-20
Completion
2018-04-20
FDA Device
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03518775 on ClinicalTrials.gov