Computer Vision Syndrome Prevalence Among University Students
- Conditions
- Computer Vision Syndrome
- Registration Number
- NCT04405648
- Lead Sponsor
- Sohag University
- Brief Summary
CVS-F3 questionnaire will be used as an instrument to survey CVS prevalence and severity among medical students
- Detailed Description
CVS-F3 is a valid questionnaire that includes 26 questions to be responded by the medical students to detect CVS complains and possible complications. The questionnaire includes questions regarding potential ocular, extra-ocular, musclo-skeletal and neuro-psychatric complains caused by CVS. Complete statistical analysis of the survey data will be done using univariate and multivariate logistic and linear regression analysis.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 49
- university students
- studying medicine
- ocular surgery
- amblyopia
- anisometropia
- strabismus
- DM
- hypertension
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method mfERG examinations 6 months mfERG will be performed for the students to document the effect of CVS on retina
Tear Break Up Time (TBUT) 1 month measurement of tear film stability with TBUT in seconds time unit measurements
Prevalence of CVS 1 month will be reorted in form of percentage (%) of students with CVS
Schirmer test 1 month measurement of tear volume production with Schirmer test in mm unit measurements
Visual acuity 1 month measurement of visual acuity using distance visual charts in logMAR measurements
Refraction 1 month measurement of refractive power in diopters
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (2)
Faculty of medicine
🇪🇬Sohag, Egypt
Sohag Faculty of Medicine
🇪🇬Sohag, Egypt