Reliability and Reproducibility of the Eye Check Tonometer (NCT04639947) | Clinical Trial Compass
TerminatedNot Applicable
Reliability and Reproducibility of the Eye Check Tonometer
Stopped: Terminated due to low accrual
United States22 participantsStarted 2021-01-06
Plain-language summary
To investigate whether the new applanation tonometer (EyeCheck monitor) can provide intraocular pressure (IOP) measurements comparable to those of traditional tonometers such as the Goldmann applanation tonometer and the Tonopen.
Who can participate
Age range18 Years
SexALL
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Inclusion Criteria:
* Age of 18 years or older,
* Any glaucoma patient or glaucoma suspect patient
* Presents for an appointment wearing their own soft contact lens.
Exclusion Criteria:
* Arthritis affecting the upper extremity in the patient or caregiver
* Patient unwilling or assessed to be unable to comply with the study protocol
* Any corneal abnormalities such as opacities, scars, Fuchs dystrophy, map dot fingerprint dystrophy, history of recurrent corneal abrasion, corneal surgery such as Lasik, PRK, DSAEK, transplant or implant
* History of any ongoing ocular symptoms such as eye pain or redness or discharge
* History of recent ocular surgery (done in the past 3 months)
* History of a any filtering or tube surgery for glaucoma (to reduce risk of infection associated complications)
* Recent eye infection (within the past 3 months)
* History of diabetes for \> 5 years duration
* Monocular patient
* Best corrected visual acuity\< 20/70
* Head or hand tremors