Products & Services » Diagnostics » TPMT Testing


Genotype patients for individualized starting dose of thiopurines. Knowledge of TPMT genotype prior to initiating therapy can help physicians predict clinical response and effectively dose for maximum efficacy and minimal toxicity.


Phenotype patients for individualized starting dose of thiopurines. Knowledge of TPMT enzyme activity levels prior to initiating therapy can help physicians predict clinical response and effectively dose for maximum efficacy and minimal toxicity.

For references see product information brochure.

Prometheus diagnostic services provide important information to aid in the diagnosis and management of certain diseases and conditions. How this information is used to guide patient care is the responsibility of the physician.