Incidence and predictors of elevated postpartum alanine aminotransferase in chronic hepatitis B mothers: a prospective study protocol

Table 1 Patient follow-up schedule and data collection

Visit(week)	12–20	Baseline(20–24)	28	32	36	delivery	4–8	12	24
Confirm eligibility	√	√
Seek informed consent	√
Medication review	√
Medical history collection	√	√	√	√	√	√	√	√	√
Physical examination	√	√	√	√	√	√	√	√	√
Fetal ultrasound results	√
Hematology laboratory tests	√	√	√	√	√	√	√	√	√
TE tests	√	√				√	√	√	√
Detection of HBV Virus Genetic Characteristics		√				√			√
Adverse Event Evaluation		√	√	√	√	√
Weight management, dietary guidance	√
Fetal physical examination						√
Combined immunization						√

Blood tests include a chemistry profile and HBV serological testing (HBsAg, HBsAb, HBeAg, HBeAb, and HBcAb) along with the HBV DNA levels. The detection of HBV viral genetic mutations includes pre-S, BCP, and PC.

ISSN: 1471-230X