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| Sujet: Taux de HCG selon le nombre de semaines de grossesse Sam 21 Jan - 17:04 | |
| * At 14 DPO, the average HCG level is 48 mIU/ml, with a typical range of 17-119 mIU/ml. * At 15 DPO, the averageHCG level is 59 mIU/ml, with a typical range of 17-147 mIU/ml. * At 16 DPO, the average HCG level is 95 mIU/ml, with a typical range of 33-223 mIU/ml. * At 17 DPO, the average HCG level is 132 mIU/ml, with a typical range of 17-429 mIU/ml. * At 18 DPO, the average HCG level is 292 mIU/ml, with a typical range of 70-758 mIU/ml. * At 19 DPO, the average HCG level is 303 mIU/ml, with a typical range of 111-514 mIU/ml. * At 20 DPO, the average HCG level is 522 mIU/ml, with a typical range of 135-1690 mIU/ml. * At 21 DPO, the average HCG level is 1061 mIU/ml, with a typical range of 324-4130 mIU/ml. * At 22 DPO, the average HCG level is 1287 mIU/ml, with a typical range of 185-3279 mIU/ml. * At 23 DPO, the average HCG level is 2034 mIU/ml, with a typical range of 506-4660 mIU/ml. * At 24 DPO, the average HCG level is 2637 mIU/ml, with a typical range of 540-10,000 mIU/ml.
* For HCG levels <1200>6000 mIU/ml, the expected doubling time is >96 hours.
HCG levels peak at about eight to 10 weeks of pregnancy and then decline, remaining at lower levels for the rest of the pregnancy. Here is a sample listing of expected HCG levels based on time after conception:
* 0-1 week: 0-50 mIU/ml * 1-2 weeks: 40-300 mIU/ml * 3-4 weeks: 500-6,000 mIU/ml * 1-2 months: 5,000-200,000 mIU/ml * 2-3 months: 10,000-100,000 mIU/ml * 2nd trimester: 3,000-50,000 mIU/ml * 3rd trimester: 1,000-50,000 mIU/ml * Non-pregnant females: <5.0 mIU/ml * Postmenopausal females: <9.5 mIU/ml
Tableau intéressant à regarder: http://www.aly-abbara.com/echographie/biometrie/hCG_grossesse_tableau.html |
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