Laboratory Test Detail - Interpath Labs

Laboratory Test Detail

Search:

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
All

Last Updated: April 18, 2024 @ 9:13 am
2111	Valproic Acid
Specimen:	Collect:	One Red Top Also Acceptable: One Blue Top (Na Citrate) One Gray Top One Green Top (Li Heparin) One Green Top (Na Heparin) Four Lavender (EDTA) One Pink Top (EDTA) One SST
	Submit:	1 mL (Min:0.5 mL) Serum . Submit Refrigerated. Submit in a Standard Transport Tube. Also Acceptable: 1 mL (Min:0.5 mL) Plasma . Submit Refrigerated. Submit in a Standard Transport Tube.
	Special Handling:	Allow specimen to clot completely at room temperature Avoid Repeated Freeze/Thaw Cycles Separate from cells ASAP State Patient's Last Dose For trough level specimens should be collected just before next scheduled dose. Peak is 1-3 hours after oral dose. SST ONLY STABLE UP TO 24 HOURS. State patient's last dose in hours.
	Stability:	Ambient: 2 Hour(s); Refrigerated: 2 Day(s); Frozen: 12 Month(s); Incubated: Unacceptable
Methodology:	Immunoassay
Performed:	Mon-Fri
Reported:	1-3 Day(s)
CPT Codes:	80164
Interpretive Data:	Please see report for interpretive data. Valproic acid serum concentrations of 50 - 100 µg/mL effectively control generalized and partial seizures in most patients. Seizure control may improve at levels greater than 100 µg/mL, but toxicity may occur at levels of 100 - 150 µg/mL.
Components:	2711 - VALPROIC ACID 2911 - LAST DOSE

Print Friendly, PDF & Email

Disclaimer:
It is preferable to locate tests on the website and not rely on printed test information, which may soon be out of date.
Updated test information can only be guaranteed by using this website.