Table 6. Diabetes mellitus– and pneumonia-related age-adjusted mortality rates per 1,000,000, stratified by census region in the United States, 1999 to 2022.
| Year | Northeast, age-adjusted rate (95% CI) | Midwest, age-adjusted rate (95% CI) | South, age-adjusted rate (95% CI) | West, age-adjusted rate (95% CI) |
|---|---|---|---|---|
| 1999 | 90.91 (87.86‐93.96) | 102.43 (99.38‐105.47) | 92.78 (90.37‐95.19) | 112.87 (109.33‐116.41) |
| 2000 | 91.78 (88.73‐94.83) | 94.04 (91.13‐96.94) | 92.16 (89.78‐94.54) | 108.30 (104.86‐111.73) |
| 2001 | 85.79 (82.86‐88.71) | 90.63 (87.79‐93.46) | 90.67 (88.33‐93.02) | 109.68 (106.27‐113.09) |
| 2002 | 88.35 (85.40‐91.31) | 96.13 (93.22‐99.04) | 94.49 (92.11‐96.87) | 108.47 (105.11‐111.82) |
| 2003 | 84.25 (81.38‐87.13) | 94.12 (91.26‐96.98) | 90.91 (88.59‐93.22) | 109.31 (105.98‐112.63) |
| 2004 | 78.26 (75.50‐81.02) | 90.11 (87.32‐92.90) | 84.41 (82.21‐86.62) | 102.05 (98.86‐105.24) |
| 2005 | 79.82 (77.05‐82.59) | 95.19 (92.34‐98.04) | 87.53 (85.31‐89.76) | 106.69 (103.48‐109.90) |
| 2006 | 74.15 (71.50‐76.81) | 87.82 (85.10‐90.55) | 81.50 (79.38‐83.62) | 100.67 (97.58‐103.76) |
| 2007 | 68.48 (65.93‐71.03) | 83.68 (81.05‐86.31) | 78.02 (75.97‐80.08) | 93.13 (90.20‐96.06) |
| 2008 | 58.36 (56.03‐60.70) | 71.57 (69.15‐73.99) | 66.23 (64.36‐68.11) | 82.67 (79.94‐85.40) |
| 2009 | 52.10 (49.90‐54.30) | 64.44 (62.16‐66.73) | 61.98 (60.19‐63.77) | 74.69 (72.13‐77.25) |
| 2010 | 50.14 (48.00‐52.29) | 58.43 (56.26‐60.59) | 60.65 (58.89‐62.40) | 69.96 (67.51‐72.41) |
| 2011 | 53.66 (51.46‐55.86) | 62.75 (60.52‐64.98) | 57.56 (55.87‐59.24) | 72.96 (70.49‐75.42) |
| 2012 | 47.99 (45.92‐50.05) | 55.36 (53.29‐57.43) | 56.00 (54.36‐57.64) | 64.31 (62.02‐66.59) |
| 2013 | 48.51 (46.44‐50.57) | 54.35 (52.31‐56.40) | 56.96 (55.33‐58.59) | 64.72 (62.47‐66.98) |
| 2014 | 46.46 (44.44‐48.48) | 50.81 (48.84‐52.77) | 53.37 (51.81‐54.92) | 55.97 (53.90‐58.04) |
| 2015 | 46.78 (44.76‐48.79) | 50.74 (48.79‐52.68) | 52.42 (50.90‐53.94) | 57.05 (54.99‐59.11) |
| 2016 | 41.72 (39.83‐43.61) | 46.14 (44.30‐47.99) | 50.89 (49.41‐52.38) | 55.31 (53.30‐57.31) |
| 2017 | 41.19 (39.34‐43.04) | 46.46 (44.63‐48.30) | 52.08 (50.60‐53.56) | 59.73 (57.68‐61.78) |
| 2018 | 43.97 (42.06‐45.87) | 49.82 (47.93‐51.71) | 54.83 (53.32‐56.33) | 58.20 (56.20‐60.19) |
| 2019 | 41.30 (39.47‐43.13) | 42.20 (40.48‐43.92) | 50.40 (48.97‐51.82) | 52.57 (50.69‐54.45) |
| 2020 | 134.73 (131.42‐138.04) | 146.56 (143.36‐149.76) | 172.03 (169.44‐174.62) | 169.59 (166.25‐172.92) |
| 2021 | 96.86 (94.04‐99.69) | 149.58 (146.27‐152.88) | 215.70 (212.74‐218.66) | 228.36 (224.42‐232.31) |
| 2022 | 65.95 (63.66‐68.23) | 88.47 (85.98‐90.96) | 109.85 (107.80‐111.91) | 111.59 (108.89‐114.29) |
| Total | 69.60 (69.07‐70.13) | 80.06 (79.51‐80.61) | 81.78 (81.35‐82.21) | 93.04 (92.43‐93.65) |