Determinants of Pregnancy-Induced Hypertension among Mothers Attending Public Hospitals in Wolaita Zone, South Ethiopia: Findings from Unmatched Case-Control Study

Table 2

Sample size allocations for the selected hospitals, Wolaita zone, 2019 (Wolaita Zone Health Department Annual Report, 2019).

Hospitals	Number of annual maternal service attendants (ANC and delivery)	Sample size			Remarks
		Cases	Controls	Total
WSUTRH	8,242	50	99	149
Bombe Primary Hospital	3,861	24	46	70
Dubo Hospital	3,519	21	43	64