Correlation Between Neck Pain and Visual Disturbances in Smartphone Users

Completed

• Conditions: Neck Pain; Visual Disturbances

• Registration Number: NCT06446700
• Lead Sponsor: Cairo University

Brief Summary

the goal of this study is to Investigate the correlation between neck pain and visual disturbances in smartphone users.

Detailed Description

Study design:

Cross-sectional observational analytical study design conducted on smartphone users 2- Subject selection 141 subjects (who are smartphone users) according to sample size calculation will be selected randomly to complete the neck disability index and visual functional questionnaire 25 version 2000

Basic Information
|
Recruitment & Eligibility
|
Study & Design
|
Trial Locations

Study Timeline

• Study Start: 2024-04-01
• Study First Submitted: 2024-05-23
• Primary Completion: 2024-05-25
• Status Verified: 2024-06
• Study Completion: 2024-06-01
• Study First Submitted QC: 2024-06-01
• Last Update Submitted: 2024-06-01
• Study First Posted: 2024-06-06
• Last Update Posted: 2024-06-06

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 141

Inclusion Criteria

• 141 subjects who are smartphone users
• Age between 18 to 50 years
• Both genders are included
• Subjects Who put in more than 4 hours a day using smartphone
• Participants without systemic illnesses or physical deformities were also included
• Consent: Participants who provide informed consent to participate in the study.
• Neck disability index will be used to assess how your neck pain has affected your ability to manage in everyday life.
• Visual Functioning Questionnaire version 2000 will be used to assess vision-related quality of life

Read More

Exclusion Criteria

• People with head and neck injuries
• eye diseases
• People with diabetic retinopathy
• who had refractive correction surgery
• psychiatric problems (depression)
• people with systemic illnesses or physical deformities
• people who have vision impairments and disabilities

Read More

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Neck disability index	1 month	Patient-completed, condition-specific functional status questionnaire with 10 items including pain, personal care, lifting, reading, headaches, concentration, work, driving, sleeping and recreation.; This questionnaire has been designed to give us information as to how your neck pain has affected your ability to manage in everyday life.; The NDI can be scored as a raw score or doubled and expressed as a percent. Each section is scored on a 0 to 5 rating scale, in which zero means 'No pain' and 5 means 'Worst imaginable pain'.; Points summed to a total score. The test can be interpreted as a raw score, with a maximum score of 50, or as a percentage.; 0 points or 0% means: no activity limitations, 50 points or 100% means complete activity limitation. A higher score indicates more patient-rated disability.
Visual functional questionnare	1 month	The VFQ-25 consists of a base set of 25 vision targeted questions representing 11 vision-related constructs, plus an additional single-item general health rating question The VFQ-25 takes approximately 10 minutes on average to administer in the interviewer format. There is also a self-administered version of theSurvey.

Trial Locations

Locations (1)

Yasmin Saeed Atallah; 🇪🇬 Cairo, Egypt