iCare IC1000 Alignment Study

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT07022054

Enrollment

100

Registered

2025-06-15

Start date

2025-05-22

Completion date

2025-08-05

Last updated

2025-08-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intraocular Pressure

Brief summary

The primary objective of this study is to evaluate the performance of the alignment feature of iCare IC1000 tonometer.

Interventions

DEVICEiCare IC1000 measurement

Measurement of intraocular pressure with iCare IC1000

Study design

Allocation

Intervention model

SINGLE_GROUP

Primary purpose

OTHER

Masking

NONE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

1\. Age ≥ 18 years

Exclusion criteria

1. Subjects with only one functional eye 2. Central corneal scarring 3. Microphthalmos 4. Buphthalmos 5. Contact lens use during measurement or hard lenses 24h prior to measurement 6. Dry eyes (clinically significant) 7. Nystagmus 8. Keratoconus 9. Any other corneal or conjunctival pathology or infection relevant to this study 10. Coloboma or other pupil deformation

Design outcomes

Primary

Measure	Time frame	Description
Primary Objective	Through study completion, an average of 2 months	Number of participants with successful intraocular pressure (IOP) measurements using the alignment feature of the iCare IC1000 tonometer during a single clinic visit.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026