Does facility readiness promote high-quality of provider-initiated HIV testing and counseling to pregnant women? A national survey for improving policy of prevention of mother-to-child transmission of HIV in Tanzania

Table 4 Adjusted Poisson regression analyses for provision of high-quality of PITC and domain-specific of facility readiness (Model 3, 4, 5, and 6)

Variable	Model 3	Model 4	Model 5	Model 6
	β (Robust SE)	β (Robust SE)	β (Robust SE)	β (Robust SE)
Facility readiness score
Score	0.080 (0.041)*	0.165 (0.041)**	0.104 (0.040)**	0.168 (0.048)**
Managing authority (ref. Public)
Private	− 0.144 (0.081)*	− 0.097 (0.072)*	− 0.175 (0.083)**	− 0.175 (0.084)**
Facility type (ref. Clinic/dispensary)
Health center	0.020 (0.058)	0.032 (0.054)	− 0.041 (0.063)	0.030 (0.058)
Hospital	0.038 (0.072)	0.068 (0.071)	− 0.035 (0.077)	0.023 (0.075)
Quality assurance (ref. Not performed < 1 year)
Performed < 1 year	0.033 (0.066)	0.027 (0.064)	0.012 (0.069)	0.027 (0.064)
Cadre (ref. Nurses)
Clinicians	0.212 (0.131)*	0.200 (0.121)*	0.181 (0.134)*	0.238 (0.128)*
Age (ref. < 20 years)
20–35 years	0.053 (0.051)*	0.053 (0.050)*	0.064 (0.050)*	0.059 (0.048)*
> 35 years	0.049 (0.063)*	0.055 (0.062)*	0.059 (0.062)*	0.043 (0.062)*

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