Table 2.

Cost Variables (HIV Treatment – Mother) used in model with 'baseline', 'low' and 'high' values, and sources

Variable	Baseline (Low, High)	Source
Antiretroviral medications – pre delivery per month	$600 ($450, $750)	[40]
# of months of medications pre delivery	6 (3, 9)	[2,18]
Antiretroviral Medications – during delivery	$400 ($300, $500)	[40]
Antiretroviral Medications – post delivery per month	$650 ($487.50, $812.50)	[40]
Length Physician consults – pre delivery	0.50 (0.37, 0.63)	[18]
# Physician consults – pre delivery (per month)	1 (0.5,1.5)	[17,18]
Length of pre delivery period (months)	6 (3, 9)	[2,18]
Length Physician consults – post delivery	0.50 (0.37, 0.63)	[18]
# of Physician consults – post delivery (per month)	2.00	[18]
CD4+ cell count – # per month pre delivery	0.33 (0,25 0.5)	[17,18]
CD4+ cell count – # during delivery	1 (0, 1)	[17,18]
CD4+ cell count – # per month post delivery	0.33 (0.25, 0.5)	[18]
Viral load – # per month pre delivery	0.33 (0.25, 0.5)	[17,18]
Viral load – # during delivery	1 (0, 1)	[17,18]
Viral load – # per month post delivery	0.33 (0.25, 0.5)	[18]
FBC # per month pre delivery	0.33 (0.25, 0.5)	[17,18]
FBC # during delivery	1 (0, 1)	[17,18]
FBC # per month post delivery	0.33 (0.25, 0.5)	[18]
Hepatitis A, B, C # per month	0.083 (0, 0.17)	[18]
CD4+ cell count unit cost	$50 ($37.50, $62.50)	[40]
Viral Load unit cost	$205 ($153.75, $256.25)	[40]
Full Blood Count unit cost	$10 ($7.50, $12.50)	[40]
Hepatitis A, B, C unit cost	$50 ($37.50, $62.50)	[40]
Pregnancy termination unit cost	$500 ($200, $700)	[17,43]