Table 1.
Screening template for full text study review.
Table 2.
Definition of intervention codes.
Fig 1.
Prisma flow diagram depicting flow of studies through the screening process.
Fig 2.
Number of publications by year.
Table 3.
Number of studies by economic status, country, and geographic region.
Table 4.
Content summary for quality—Evidence-based medicine (health topics that were assessed by 3 or more studies are reported in the content summary).
Table 5.
Content summary quality—Patient clinical outcomes (health topics that were assessed by 3 or more studies are reported in the content summary).
Table 6.
Content summary for quality—Patient experience (health topics that were assessed by 3 or more studies are reported in the content summary).
Table 7.
Content summary for quality—Equity (health topics that were assessed by 3 or more studies are reported in the content summary).
Table 8.
Content summary for access—To a primary care provider (access topics that were assessed by 3 or more studies are reported in the content summary).
Table 9.
Content summary access—To a primary care services (access topics that were assessed by 3 or more studies are reported in the content summary).
Table 10.
Content summary efficiency—Costing and cost-effectiveness (efficiency topics that were assessed by 3 or more studies are reported in the content summary).