UNSPSC 85433501: The diagnosis of poisoning by tricyclic and tetracyclic antidepressants

In this classification, this covers the group of activities that yields a diagnosis of poisoning: Tricyclic and tetracyclic antidepressants. Poisoning: Tricyclic and tetracyclic antidepressants is listed In The World Health Organization's International Statistical Classification of Diseases and Related Health Problems (ICD-10) as a four-character category under code T43.0.

UNSPSC 85433501 The diagnosis of poisoning by tricyclic and tetracyclic antidepressants is a Commodity code whose name does not reflect the state and local contracting activity recently tagged under it. The recent opportunities posted under this code show minimal alignment with clinical toxicology diagnostics; instead, they cover healthcare IT infrastructure (diagnostic imaging PACS systems), school-based special education services, and health professional staffing — none of which directly concern tricyclic or tetracyclic antidepressant poisoning diagnosis. The code shows limited relevant recent procurement activity in state and local markets.

The three most recent opportunities under this code span different issuing bodies and geographies with no common thread to the code's nominal scope. San Mateo Medical Center (a county public hospital system in California) posted an RFP for enterprise-grade diagnostic imaging PACS implementation with a due date of October 21, 2026. Birdville Independent School District in northeast Texas posted competitive sealed proposals for special education contracted services (audiology, psychology, occupational therapy, and related disciplines) also due October 21, 2026. The County of Santa Clara Health System in California posted a non-exclusive multiple-award RFQ for temporary health professional staffing across ancillary clinical categories, due October 7, 2026. None of these solicitations address poisoning diagnosis or antidepressant toxicology. The code appears to suffer from classification misalignment in state and local procurement systems rather than representing an active, cohesive commodity line.