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Impact of Spectacles on Compliance to Mask-wearing Directives

NCT04501172 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1214

Last updated 2020-09-16

No results posted yet for this study

Summary

Primary objective of this study is to identify the compliance of Greek people in mask-wearing directive and explore potential associations with refractive errors, spectacles and contact lenses use.

Conditions

  • Covid19

Interventions

BEHAVIORAL

Questionnaire completion

Participants are contacted through social networks (Facebook) which provide a link to website that contains the questionnaire. Then, they complete the questionnaire which consists of the following 2 parts: 1. participant's demographic characteristics with questions regarding age, visual acuity - refractive error, spectacles and contact lenses use, and compliance to mask-wearing directives. 2. 20 items that construct 5 subscales: a) near vision (5 items), b) distance vision (3 items), c) ocular discomfort (3 items), d) driving (2 items), e) limitations (3 items), need for help (2 items), work collaboration (1 item), and emotional impact (1 item). The impact of spectacles on the compliance of Greek people to mask-wearing directives will be assessed via this questionnaire.

Sponsors & Collaborators

  • Democritus University of Thrace

    lead OTHER

Principal Investigators

  • Labiris Georgios, MD, PhD · Department of Ophthalmolgy, University Hospital of Alexandroupolis, Greece

Eligibility

Min Age
18 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-06-25
Primary Completion
2020-07-24
Completion
2020-08-14

Countries

  • Greece

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04501172 on ClinicalTrials.gov