Stratification of Individual Symptoms of Contact Lens-Associated Dry Eye Using the iPhone App DryEyeRhythm: Crowdsourced Cross-Sectional Study.

Background: Discontinuation of contact lens use is mainly caused by contact lens-associated dry eye. It is crucial to delineate contact lens-associated dry eye's multifaceted nature to tailor treatment to each patient's individual needs for future personalized medicine.Objective: This paper aims to...

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Published in:Journal of Medical Internet Research Vol. 22; no. 6
Main Authors: Inomata, Takenori, Nakamura, Masahiro, Iwagami, Masao, Midorikawa-Inomata, Akie, Sung, Jaemyoung, Fujimoto, Keiichi, Okumura, Yuichi, Eguchi, Atsuko, Iwata, Nanami, Miura, Maria, Fujio, Kenta, Nagino, Ken, Hori, Satoshi, Tsubota, Kazuo, Dana, Reza, Murakami, Akira
Format: research tables/charts Journal Article
Published: JMIR Publications Inc. Jun2020
Online Access:View this record in EBSCOhost
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      dt: Jun2020
      vid: 22
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      pub: JMIR Publications Inc.
      place: Toronto, Ontario
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        atl: Stratification of Individual Symptoms of Contact Lens-Associated Dry Eye Using the iPhone App DryEyeRhythm: Crowdsourced Cross-Sectional Study.
      aug:
        au:
          Inomata, Takenori
          Nakamura, Masahiro
          Iwagami, Masao
          Midorikawa-Inomata, Akie
          Sung, Jaemyoung
          Fujimoto, Keiichi
          Okumura, Yuichi
          Eguchi, Atsuko
          Iwata, Nanami
          Miura, Maria
          Fujio, Kenta
          Nagino, Ken
          Hori, Satoshi
          Tsubota, Kazuo
          Dana, Reza
          Murakami, Akira
        affil: Department of Ophthalmology, Juntendo University Faculty of Medicine, Tokyo, Japan
      sug:
        subj:
          Dry Eye Syndromes Complications
          Mobile Applications Standards
          Crowdsourcing Methods
          Contact Lenses Adverse Effects
          Prospective Studies
          Adult
          Human
          Cross Sectional Studies
          Incidence
          Risk Factors
          Female
          Male
          Validation Studies
          Comparative Studies
          Evaluation Research
          Multicenter Studies
          Adult: 19-44 years
          Female
          Male
      ab: Background: Discontinuation of contact lens use is mainly caused by contact lens-associated dry eye. It is crucial to delineate contact lens-associated dry eye's multifaceted nature to tailor treatment to each patient's individual needs for future personalized medicine.Objective: This paper aims to quantify and stratify individual subjective symptoms of contact lens-associated dry eye and clarify its risk factors for future personalized medicine using the smartphone app DryEyeRhythm (Juntendo University).Methods: This cross-sectional study included iPhone (Apple Inc) users in Japan who downloaded DryEyeRhythm. DryEyeRhythm was used to collect medical big data related to contact lens-associated dry eye between November 2016 and January 2018. The main outcome measure was the incidence of contact lens-associated dry eye. Univariate and multivariate adjusted odds ratios of risk factors for contact lens-associated dry eye were determined by logistic regression analyses. The t-distributed Stochastic Neighbor Embedding algorithm was used to depict the stratification of subjective symptoms of contact lens-associated dry eye.Results: The records of 4454 individuals (median age 27.9 years, SD 12.6), including 2972 female participants (66.73%), who completed all surveys were included in this study. Among the included participants, 1844 (41.40%) were using contact lenses, and among those who used contact lenses, 1447 (78.47%) had contact lens-associated dry eye. Multivariate adjusted odds ratios of risk factors for contact lens-associated dry eye were as follows: younger age, 0.98 (95% CI 0.96-0.99); female sex, 1.53 (95% CI 1.05-2.24); hay fever, 1.38 (95% CI 1.10-1.74); mental illness other than depression or schizophrenia, 2.51 (95% CI 1.13-5.57); past diagnosis of dry eye, 2.21 (95% CI 1.63-2.99); extended screen exposure time >8 hours, 1.61 (95% CI 1.13-2.28); and smoking, 2.07 (95% CI 1.49-2.88). The t-distributed Stochastic Neighbor Embedding analysis visualized and stratified 14 groups based on the subjective symptoms of contact lens-associated dry eye.Conclusions: This study identified and stratified individuals with contact lens-associated dry eye and its risk factors. Data on subjective symptoms of contact lens-associated dry eye could be used for prospective prevention of contact lens-associated dry eye progression.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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