Online Contrast Sensitivity Test™ (OCST)
Based on Dr. Ritchie Shoemaker's proven FACT® algorithm, this test measures the brain's ability to distinguish subtle differences in gray-scale contrast patterns, detecting biotoxin-related neurological impairment within 24-36 hours of exposure. Features 98.5% accuracy for positive results and 92% for negative results based on tens of thousands of tests. The 10-15 minute test provides immediate pass/fail results with detailed PDF reports for healthcare providers. Serves as the initial screening step in the Shoemaker Protocol for CIRS diagnosis, with longitudinal tracking capabilities for monitoring treatment progress in patients with mold exposure, Lyme disease, and other biotoxin-related conditions.
