From: Treatment failure and associated factors among first line patients on highly active antiretroviral therapy in Ethiopia: a systematic review and meta-analysis
Variables
Coefficient
P-value
Publication year
−0.33
0.62
Sample size
0.001
0.3
Region
 Amhara
−3.9
0.57
 Addis Ababa
−0.001
0.99
 Oromia & SNNP
−6.3
0.4
Study Population
 Adult
0.6
0.9
 Child
0.24
0.96