Figures & data
Table 1. Full eligibility criteria used in the search strategy.
Table 2. Characteristics of the studies included in the meta-analysis.
Figure 2. Forest-plot showing the association between COPD and T2D. Generic inverse variance outcome analysis with random effect on outcome of all included studies with adjusted data.
![Figure 2. Forest-plot showing the association between COPD and T2D. Generic inverse variance outcome analysis with random effect on outcome of all included studies with adjusted data.](/cms/asset/c2d896ad-110d-4d07-a2f3-7d4391c5c55a/icop_a_1532495_f0002_c.jpg)
Figure 3. Funnel plot of standard error by log odds ratio of all included studies in the meta-analysis.
![Figure 3. Funnel plot of standard error by log odds ratio of all included studies in the meta-analysis.](/cms/asset/ea62666a-2a42-4a50-b596-34fcef8803db/icop_a_1532495_f0003_c.jpg)