Total metanephrines by age and sex
How the usual range for total metanephrines changes with age and sex, as labs print it.
AI-verified against cited sources. Awaiting expert review
The usual range at every age
The reference range labs print, for each age group. Ranges differ a little between labs, so the range on your own report is the one your result is judged against.
Use the left and right arrow keys to step through the age groups. Every range is also in the table below.
| Who | Usual range |
|---|---|
| Women, 18–29 | 142–510 µg/24 h |
| Women, 30–39 | 149–535 µg/24 h |
| Women, 40–49 | 156–561 µg/24 h |
| Women, 50–59 | 164–588 µg/24 h |
| Women, 60–69 | 171–616 µg/24 h |
| Women, 70+ | 180–646 µg/24 h |
| Men, 18–29 | 190–583 µg/24 h |
| Men, 30–39 | 200–614 µg/24 h |
| Men, 40–49 | 211–646 µg/24 h |
| Men, 50–59 | 222–680 µg/24 h |
| Men, 60–69 | 233–716 µg/24 h |
| Men, 70+ | 246–753 µg/24 h |
Source: Mayo Clinic Laboratories