CRP and hydrops fetalis: Regarding the baseline laboratory parameters, the in-hospital HF group had significantly higher levels of CRP, uric acid, and BNP on admission (all P < 0.001) and lower TG and eGFR (P = 0.019 and P < 0.001, respectively), while there was no significant difference in white blood cell count (WBC), TC, LDL-c, HDL-c, or ALT between the HF and non-HF groups.