Figure 3. Effect of disease management on glycated hemoglobin.

Figure 3. Effect of disease management on glycated hemoglobin.

The study's first author and the follow-up interval from end of the intervention are shown on the y-axis. The absolute difference between the intervention and comparison group (post minus pre value) is shown on the x-axis. Median effect, _0.50%; interquartile range, _1.35% to _0.10%. GHb, glycated hemoglobin; m, months.

From: The Effectiveness of Disease and Case Management for People with Diabetes

Cover of The Guide to Community Preventive Services
The Guide to Community Preventive Services.
Task Force on Community Preventive Services.

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