Fig 1.
PRISMA flowchart.
Fig 2.
Note: Graph produced from raw data. Own work.
Table 1.
Summary of studies on model A: NCD services integrated into centres originally providing HIV care.
Table 2.
Summary of studies on Model B: HIV care integrated into primary health care already offering NCD services.
Table 3.
Summary of studies on Model C: Simultaneous introduction of integrated HIV and NCD services.