Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Digital cataract photography.

J Dimock1, L D Robman, C A McCarty

  • 1Centre for Eye Research Australia, Royal Victorian Eye and Ear Hospital, East Melbourne, Australia. joss@cera.unimelb.edu.au

The Journal of Audiovisual Media in Medicine
|June 1, 2000
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Academic clinician frontline-worker wellbeing and resilience during the COVID-19 pandemic experience: Were there gender differences?

Preventive medicine reports·2023
Same author

Healthy People 2010 disease prevalence in the Marshfield Clinic Personalized Medicine Research Project cohort: opportunities for public health genomic research.

Personalized medicine·2018
Same author

Parental inability to detect eye diseases in children: barriers to access of childhood eye-care services in south India.

Eye (London, England)·2017
Same author

Genetic variation among 82 pharmacogenes: The PGRNseq data from the eMERGE network.

Clinical pharmacology and therapeutics·2016
Same author

A genome-wide association study identifies variants in KCNIP4 associated with ACE inhibitor-induced cough.

The pharmacogenomics journal·2015
Same author

Genetic variation in the HLA region is associated with susceptibility to herpes zoster.

Genes and immunity·2014

Comparing cataract grading methods in Australia, this study found digital assessment offers greater objectivity and speed despite higher initial costs. Cost-effectiveness depends on participant numbers, highlighting the need for careful study design in ophthalmic research.

Area of Science:

  • Ophthalmology and Health Economics
  • Medical Imaging and Diagnostic Technologies

Background:

  • Cataract grading is crucial for clinical assessment and research.
  • Traditional film-based methods are subjective and labor-intensive.
  • Emerging digital methods offer objectivity but require significant investment.

Purpose of the Study:

  • To compare the cost-effectiveness of film-based versus digital cataract grading.
  • To determine the threshold for digital method cost-effectiveness in Australian studies.

Main Methods:

  • Comparative cost analysis of conventional film-based and digital cataract grading.
  • Assessment of setup costs, operational expenses, and resource requirements.
  • Estimation of participant recruitment numbers for digital method economic viability.

Related Experiment Videos

Main Results:

  • Film-based grading has lower initial costs but higher subjectivity and manpower needs.
  • Digital grading incurs high setup costs but provides objective, rapid results with fewer personnel.
  • The number of participants required to achieve cost-effectiveness for digital methods was estimated.

Conclusions:

  • Digital cataract grading can be more cost-effective than film-based methods under specific conditions.
  • Study design, particularly participant numbers, is critical for the economic feasibility of digital grading.
  • This analysis aids researchers in selecting optimal cataract assessment strategies in Australia.