Evaluation of non-invasive intracranial pressure technology for use in glaucoma
- Conditions
- GlaucomaPOAG10018307
- Registration Number
- NL-OMON46482
- Lead Sponsor
- niversitair Medisch Centrum Groningen
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Withdrawn
- Sex
- Not specified
- Target Recruitment
- 60
- 50-75 years of age
- Presence of DPOAEs and tympanometry in at least one ear
- Group 1: Upright IOP of 21mmHg or lower (determined during the screening test)
- Group 2: Diagnosed Glaucoma, upright IOP of 21mmHg or lower with or without IOP lowering treatment, and established disease progression rate based on perimetry
- Sign the informed consent.
- Poor condition of both middle ears during the tympanometric test
- No presence of DPOAEs
- Abnormality of the middle ear or external auditory canal (sequelae of ear infections, cerumen, sequelae of intervention on the tympanic membrane).
- For healthy controls, any eye disease or family history of glaucoma. This will be determined by form F1 and the ophthalmologic screening described in section 2 of C1 (reseach protocol).
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method