healthy test person H52.4
Conditions
Interventions
Group 1: Measuring reading skills of peple aged 21 to 31 with the Salzburg Reading Desk. Two time-displaced test runs (repeat measurement 3-4 weeks after the initial examination)
Group 2: Measuring re
Sponsors
Klinikum der Wolfgang Goethe-Universität
Eligibility
Sex/Gender
All
Age
21 Years to 49 Years
Inclusion criteria
Inclusion criteria: - Myopia/Hyperopia up to 5D, while a spherical äquivalent of -0,5D to +0,5D and astigmatism up to +/-0,5 is defined as emmetropia. - corrected distance visual acuity of at least 0,8 monocular and 1,0 binocular. - binocular vision - round, centrated and aktive pupil. - minimal reading speed of 80 wpm. - sufficient cognitive and linguistic abilities
Exclusion criteria
Exclusion criteria: -Severe acute or chronic eye diseases such as corneal opacities, glaucoma, advanced cataract, diabetes, retinopathy, macular or peripheral retinal disease. -Already-performed eye surgery -participation in other studies, up to four weeks prior to enrollment
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Two-time determination of reading vision and near vision in a time interval of 3-4 weeks with the Salzburg Reading Desk. | — |
Secondary
| Measure | Time frame |
|---|---|
| Two-time determination of Reading speed (words/minute) and "Critical Print Size" (the smallest print size with a highest reading speed similar to larger print sizes) in a time interval of 3-4 weeks with the Salzburg Reading Desk. | — |
Countries
Germany
Contacts
Public ContactChristine Titke
Klinikum der Johann Wolfgang Goethe Universität
Outcome results
None listed