The Prevalence and Risk Factors of Hypokalemia in Pregnancy-Related Hospitalizations: A Nationwide Population Study

Table 4

Obstetric complications of pregnancy-related admissions for women with and without hypokalemia.

Obstetric complications	Without hypokalemia	With hypokalemia
Antepartum hemorrhage (%)	1.78	2.02	0.0194
Post-partum hemorrhage (%)	3.46	4.71	<0.001
Preterm labor (%)	7.48	7.44	0.8526
Gestational hypertension (%)	10.68	22.10	<0.001
Hyperemesis gravidarum (%)	0.71	22.44	<0.001

All p values were two sided, with 0.05 as the threshold for statistical significance