Table 4: Segmented regression analysis showing the effect of the QI intervention on service delivery components, Akwa Ibom State, Nigeria, December 2020-July 2021.

Variables	β	SE	95% CI
HIV status disclosed	-0.259	0.080	(-0.415, -0.102)^*
Received prophylaxis for TB opportunistic infections	0.503	0.003	(0.497, 0.509)^**
Regimen optimization	0.244	0.0399	(0.166, 0.322)^**
Enrollment into age-appropriate adherence model	0.681	0.035	(0.613, 0.749)^**
MMD	0.144	0.041	(0.0639, 0.224)^**

Generalized estimating equation logistic model; ^*p = 0.002, ^**p < 0.001