TSH STIMULATION BY TRH (THYROTROPI NRELEASING HORMONE)
2 mL (1 mL min.) serum from 1 SST for each timed specimen. Draw fasting baseline specimen; administer TRH as IV bolus 7 ug/kg body weight (maximum 500 ug) over 30 sec. Draw additional specimens at 30 & 60 min. Ship refrigerated or frozen. All containers must be clearly marked with time drawn. Submit all specimens with 1 test request form.
Sample Daily by 1pm
Report 2nd day Evening
Customized Injection TRH is not supplied by ADL