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Welch Allyn Spot Vision Screener › docs › 1b264e41-7146-4ea1-8762-74e0f70e9de… · Welch Allyn Spot Vision Screener Innovatieatelier JGZ Daniel Kok & Karin Feit 28 november 2018

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  • ©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Welch Allyn Spot Vision ScreenerInnovatieatelier JGZ

    Daniel Kok & Karin Feit

    28 november 2018

    De informatie in deze presentatie is vertrouwelijk en mag niet zonder toestemming met derden worden gedeeld

  • ©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Page 1©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Contacteer ons voor een gratis proefperiode

    Daniel Kok

    Tel: +31 20 301 1008

    daniel.kok@welchallyn.com

    Proefperiode Website

    Spot Vision Screener Website

    Klantenservice

    Tel: +31 20 206 1360 (optie 1)

    benelux@welchallyn.com

    Information contained in this slide deck is confidential and should not be distributed further

    mailto:daniel.kok@welchallyn.comhttps://www.welchallyn.com/content/welchallyn/emeai/en/products/promotions/Spot-Vision-English.htmlhttps://www.welchallyn.com/en/products/categories/physical-exam/eye-exam/vision-screeners/spot-vision-screener.htmlmailto:benelux@welchallyn.com

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    28 November 2018

    Global Surgical SolutionsPatient Support Systems Front Line Care

    Information contained in this slide deck is confidential and should not be distributed further

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    Page 3©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Europees Hoofdkantoor

    Amsterdam

    Productie & Service

    Tilburg - NederlandPluvigner – FrankrijkLulea – ZwedenSaalfeld – DuitslandBologna – Italië

    Regionale kantoren

    AshbyEssenStockholmBarcelonaMilanParis

    Hill-Rom Europa

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    28 November 2018

    Ogen zijn onze passie

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

    Huidige uitdagingen visusscreening

    • Tijdrovend

    • Laag slagingspercentage

    • Twijfels over de accuratesse

    • Kinderen met verstandelijke beperking

    • Onderzoekskamer te klein voor de Landolt-C-kaart

    • Vroegtijdige opsporing amblyopie

    Information contained in this slide deck is confidential and should not be distributed further

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

    Een revolutie binnen de visustest

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

    ✔ Te gebruiken bij baby's vanaf 6 maanden

    ✔ Resultaten binnen enkele seconden beschikbaar

    ✔ Eenvoudige instructies op het scherm

    ✔ Autocapture (geen opnameknop nodig)

    ✔ Eenvoudig te gebruiken in de praktijk

    ✔ Oplaadbare lithium-ion-accu en stekker

    ✔ Verbinding met EPD mogelijk

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

    Spot detecteert 6 risicofactoren voor amblyopie

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    28 November 2018 Information contained in this slide deck is confidential and should not be distributed further

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    Instant screening Selecteer uit de lijst Voer gegevens in

    Kies 1 van de 3 opties om een screening te starten…

    Information contained in this slide deck is confidential and should not be distributed further

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    …en een kind kan de was doen

    Start de screening Bekijk de resultatenVolg de instructies

    Information contained in this slide deck is confidential and should not be distributed further

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    Afgeronde getallen

    Onafgerond getallenMonoculair

    Binoculair

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    28 November 2018 Information contained in this slide deck is confidential and should not be distributed further

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    Page 13©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Makkelijk te begrijpen resultaten zijn direct te delen

    Information contained in this slide deck is confidential and should not be distributed further

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    Twee opties om data te verwerken

    Print het rapport direct van het apparaat

    Verwerk de data in een spreadsheet en/of EPD

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

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    28 November 2018

    Labelprinter afdruk:

    Kan aangepast worden aan uw wensen

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

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    Aanpasbare voor elke setting

    Leeftijdsspecifieke criteria kunnen eenvoudig worden aangepast om aan lokale richtlijnen te voldoen

    Information contained in this slide deck is confidential and should not be distributed further

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    28 November 2018

    Hoge nauwkeurigheid die klinisch is bewezenSpot vergeleken met pediatrisch oogonderzoek

    BackgroundThe Spot Vision Screener has demonstrated good sensitivity and specificity in the pediatric ophthalmology clinic setting. We sought to evaluate the updated Spot (version 2.0.16) in a general pediatric population through a collaboration of the Storm Eye Institute of the Medical University of South Carolina, the Clinica DrClorito Picado, and National Children's Hospital of Costa Rica. We compared results of screening with the Spot and pediatric ophthalmologic examination and determined sensitivity and specificity of the Spot in detecting amblyogenic risk factors (ARFs) according to the 2013 AAPOS Vision Screening Committee guidelines for automated vision screeners.

    MethodsChildren were screened with the Spot followed by a pediatric ophthalmologic examination. Cycloplegic refraction and motility findings were analyzed by age group to determine ARFs.

    ResultsA total of 219 subjects, averaging 60 months of age (range, 20-119 mo) were included. The prevalence of ARFs in our population was 12.3% (27/219). The most common risk factor was astigmatism, with a prevalence of 8.7% (19/219). The Spot referred 43 children (19.6%). Sensitivity of the Spot was 92.6%; specificity, 90.6%. The positive predictive value was 58.1%; the negative predictive value, 98.9%.ConclusionsThe Spot demonstrated good sensitivity and specificity in detecting amblyopia risk factors in this general pediatric population.

    Bron: Evaluation of the Spot Vision Screener in young children in Costa Rica. J AAPOS. 2015 Oct;19(5):441-4. doi: 10.1016/j.jaapos.2015.08.002.

    Samenvatting van de studie

    Information contained in this slide deck is confidential and should not be distributed further

  • ©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

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    28 November 2018

    Succesvolle meting in 97% van de gevallenSpot vergeleken met cycloplegische refractie

    PurposeTo evaluate the accuracy of the Spot (V2.0.16) and Plusoptix S12 (ROC4, V6.1.4.0) photoscreeners in detecting astigmatism meeting AAPOS referral criteria in students from a population with high prevalence of astigmatism.

    MethodsStudents attending grades 3–8 on the Tohono O’odham reservation were examined. Screening was attempted with both the Spot and Plusoptix photoscreeners. Results were compared to cycloplegic refraction. Screening attempts providing no estimate of refractive error were considered fail/refer. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) for detection of refractive errors were determined using AAPOS referral criteria and receiver operating characteristic area under the curve (ROC AUC) analysis was conducted for measures of astigmatism. Agreement between screening and cycloplegic refraction measurements of astigmatism, spherical equivalent, and anisometropia were assessed using t tests and correlation analyses.

    ResultsA total of 209 students were included. Of the total, 116 (55%) met examination-positive criteria based on cycloplegic refraction, with 105 of those (90%) meeting the criterion for astigmatism. Measurements success rates were 97% for Spot and 54% for Plusoptix. Comparing the Spot and the Plusoptix, sensitivity was 96% versus 100%, specificity was 87% versus 61%, PPV was 90% versus 76%, and NPV was 94% versus 100% for detection of refractive error. Both screeners overestimated astigmatism by 1/3 D to 2/3 D. AUC for astigmatism was 0.97 for Spot and 0.83 for Plusoptix.

    ConclusionsIn this highly astigmatic population, the Spot and the Plusoptix had similar sensitivity, but the Spot had better specificity and measurement success rates. Compared with results from study samples with lower rates of astigmatism, our results highlight the need to assess the ability of screening instruments to detect individual types of refractive errors.

    Bron: Accuracy of the Spot and Plusoptix photoscreeners for detection of astigmatism; 2015, Mabel Crescioni, JD, DrPH, Joseph M. Miller, MD, MPH, and Erin M. Harvey, PhD.

    Samenvatting van de studie

    Information contained in this slide deck is confidential and should not be distributed further

  • ©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Page 19©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Spot het verschil….

    SUPERIOR PRODUCT

    FUN TO USE

    LOCAL SERVICE SUPPORT

    CLINICALEVIDENCE

    CLINICAL SUPPORT

    SUPPORT MATERIAL

    …en maak het verschil

    Information contained in this slide deck is confidential and should not be distributed further

  • ©2018 Hill-Rom Services, Inc. ALL RIGHTS RESERVED.

    28 November 2018

    Dank u!

    Daniel Kok

    Sr. Marketing Specialist Europa

    Tel: +31 20 301 1008daniel.kok@welchallyn.com

    Karin Feit

    Product Manager

    Tel: +49.1718960625

    Karin.Feit@welchallyn.com

    De informatie in deze presentatie is vertrouwelijk en mag niet zonder toestemming met derden worden gedeeld

    mailto:daniel.kok@welchallyn.commailto:Karin.Feit@welchallyn.com
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