Comparison Of Blue Light Filter Feature and Blue Blocking Lenses in Digital Device Users With Dry Eye Patients

NCT06913504 | Active Not Recruiting DMC

• 1 other identifier: MSRSW/Batch-Fall23/804
• Study Type: interventional
• Target: 54
• Locations: 1 country
• Sites: 1

Brief Summary

Comparing Blue Light Filter feature and Blue Blocking Lenses for Dry Eye Patients Prolonged screen time can exacerbate dry eye symptoms.

Conditions

Dry Eye Syndromes

Outcome Measures

Primary Outcomes (1)

• The Ocular Surface Disease Index (OSDI)

  The Ocular Surface Disease Index (OSDI) is a 12-question questionnaire used to assess the severity of dry eye symptoms and their impact on vision-related function, scored on a scale of 0 to 100, with higher scores indicating greater disability

  12 Months

Study Arms (2)

Blue cut filter

EXPERIMENTAL

Diagnostic Test: Blue cut filter

blue cut glasses

EXPERIMENTAL

Diagnostic Test: blue cut glasses

Interventions

Blue cut filter DIAGNOSTIC_TEST

Group 1 will be prescribe with blue cut filter feature

Blue cut filter

blue cut glasses DIAGNOSTIC_TEST

Group 2 will be prescribed with blue cut glasses

blue cut glasses

Eligibility Criteria

• Age: 12 Years - 34 Years
• Sex: female
• Healthy Volunteers: Yes
• Age Groups: Child (0-17), Adult (18-64)

You may qualify if:

• Adults aged 12-34
• Spend at least 4 hours per day on digital devices.
• Experience dry eye symptoms.
• Willing to participate in the study and provide informed consent.

You may not qualify if:

• Pre-existing eye conditions (e.g., cataracts, glaucoma).
• Wear contact lenses.
• Have undergone eye surgery.
• Are pregnant or breastfeeding.

Sponsors & Collaborators

• Superior University: lead

Study Sites (1)

Khursheed baigam eye hospital raiwind road manga mandi

Lahore, Punjab Province, Pakistan

Location

MeSH Terms

Conditions

Dry Eye Syndromes

Condition Hierarchy (Ancestors)

Lacrimal Apparatus Diseases; Eye Diseases

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: RANDOMIZED
• Masking: NONE
• Purpose: HEALTH SERVICES RESEARCH
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Principal Investigator

Study Record Dates

• First Submitted: March 29, 2025
• First Posted: April 6, 2025
• Study Start: March 20, 2025
• Primary Completion: June 20, 2025
• Study Completion: February 20, 2026
• Last Updated: April 6, 2025

Record last verified: 2025-03

Data Sharing

• IPD Sharing: Will not share

Locations

PA (1)