Workplace Screening

Last updated March 2026
Last updated March 2026

Tags:Real-World DataScreeningOculomicsSystemicMaestroColor Fundus PhotographyOptical Coherence TomographyVisual FieldDiabetic RetinopathyHypertensive RetinopathyArteriosclerotic ChangesMedical HistoryAudiometryHematologyBiochemistryUrinalysisMetabolicVitals

This ongoing longitudinal oculomics dataset tracks the overall health and wellbeing from over 17,700 individuals undergoing annual workplace screening by a corporate healthcare screening provider in Japan, at present over a 6-year period.

The dataset comprises extensive systemic electronic medical records including self-reported medical history, vital signs, biochemical, hematological, audiometric, and urinary measurements, with paired optical coherence tomography (OCT) and color fundus photography (CFP).

1

Location

17.7K

Subjects

32K

Eyes

93K

Images

REQUEST DATASETS

Data dictionary

Each tier includes access to all data available in the lower tiers.

TIER 4: SYSTEMIC

Includes Tier 3 plus structured, longitudinal systemic clinical variables and linked electronic medical record data.

Audiometry

Biochemistry

Hematology

Medical history

Body composition

Urinalysis

Vital signs

TIER 3: EXPERT

Includes Tier 2 plus clinical findings by trained medical physicians.

Arteriosclerotic findings

Diabetic retinopathy findings

Hypertensive retinopathy findings

Clinical recommendation

TIER 2: INTELLIGENCE

Includes Tier 1 plus labels generated through AI or computational analysis.

Optical coherence tomography models

Color fundus photography models

Foundation models

TIER 1: FOUNDATION

This tier Includes subject demographic and basic ocular data, imaging, derived imaging metrics and metadata.

Subject data

Clinical data

Optical coherence tomography analysis

Data dictionary

Each tier includes access to all data available in the lower tiers.

TIER 4: SYSTEMIC

Includes Tier 3 plus structured, longitudinal systemic clinical variables and linked electronic medical record data.

Audiometry

Biochemistry

Hematology

Medical history

Body composition

Urinalysis

Vital signs

TIER 3: EXPERT

Includes Tier 2 plus clinical findings by trained medical physicians.

Arteriosclerotic findings

Diabetic retinopathy findings

Hypertensive retinopathy findings

Clinical recommendation

TIER 2: INTELLIGENCE

Includes Tier 1 plus labels generated through AI or computational analysis.

Optical coherence tomography models

Color fundus photography models

Foundation models

TIER 1: FOUNDATION

This tier Includes subject demographic and basic ocular data, imaging, derived imaging metrics and metadata.

Subject data

Clinical data

Optical coherence tomography analysis