The prevalence and pregnancy outcomes of intrahepatic cholestasis of pregnancy: A retrospective clinical audit review.

Autor: Gardiner, Fergus W, McCuaig, Ruth, Arthur, Chris, Carins, Thomas, Morton, Adam, Laurie, Josephine, Neeman, Teresa, Lim, Boon, Peek, Michael J
Předmět:
Zdroj: Obstetric Medicine (1753-495X); Sep2019, Vol. 12 Issue 3, p123-128, 6p, 4 Charts
Abstrakt: Background: To determine the prevalence and outcomes of intrahepatic cholestasis of pregnancy. Methods: A review comparing intrahepatic cholestasis of pregnancy pregnancies to all other pregnancies in three tertiary care Australian hospitals over a 36-month period. Results: There were 43,876 pregnancies. The prevalence of intrahepatic cholestasis of pregnancies (n = 319) was 0.7%. There were differences between intrahepatic cholestasis of pregnancy and non-intrahepatic cholestasis of pregnancy mothers including higher prevalence of South Asian (22.6% versus 3.1%, p < 0.001), Indigenous Australian (3.8% versus 1.8%, p < 0.05), and Asian ethnicity (8.4% versus 5.7%, p < 0.05), mothers with a body mass index >35 kg/m2 (10.6% versus 5.5%, p < 0.001), those with diabetes mellitus (25.7% versus 9.8%, p < 0.001), and those with twin births (8.7% versus 2.2%, p < 0.001). The primary clinical outcomes of intrahepatic cholestasis of pregnancy included a median gestational age at delivery of 36.4 (SE 0.09) weeks compared to 38.6 (SE 0.01) weeks (p < 0.001), a lower birth weight (3.12 (SE 0.03) versus 3.31 kg (SE 0.03), p < 0.001), and an increase in special care nursery admissions (44.5% versus 15.3%, p < 0.001). Conclusion: Treated intrahepatic cholestasis of pregnancy in the population described here had similar mortality outcomes although increased special care nursery admission as compared to the general population. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index