Item Value
Test name C-telopeptide
Available Stat? No
Turn around times 5-7 days
Performed by Quest
Patient Preparation Fasting morning collection 8-10 am. (Diurnal variations cause elevated levels at night.) Minimum of 12 hours fasting is required.
Normal range Pediatric:
Age Males Females
5-9 years 574-1849 pg/mL 574-1849 pg/mL
10-13 years 519-2415 pg/mL 519-2415 pg/mL
14-17 years 435-2924 pg/mL 242-1291 pg/mL


Adult:
Age Males Females
18-29 years 87-1200 pg/mL 64-640 pg/mL
30-39 years 70-780 pg/mL 60-650 pg/mL
40-49 years 60-700 pg/mL 40-465 pg/mL
50-68 years 87-345 pg/mL Not available

Container type Red top, (Gold top acceptable)
Amount to Collect 2 mL blood
Sample type Serum

If you have additional questions regarding this test, please call: 415-353-1667