Table 2:
Incidence rates (acute pancreatitis) for MC patients diagnosed in Sweden 2003–2017 and for matched reference individuals
| Reference | MC | CC | LC | |
|---|---|---|---|---|
| N Total | 57,806 | 12,140 | 3,905 | 8,235 |
| N events | 437 | 151 | 55 | 96 |
| Incidence proportion [%] | 0.8 | 1.2 | 1.4 | 1.2 |
| Person years | 569,367 | 118,160 | 37,589 | 80,571 |
| Incidence rate/100,000 pyears [95% CI] | 80.1 [73.1–85.6] | 127.8 [109.0–149.9] | 146.3 [112.3–190.6] | 119.1 [97.5–145.5] |
| SEX | ||||
| Males | 98.2 [83.7–115.3] | 158.7 [120.3–209.4] | 174.9 [103.6–295.2] | 153.2 [110.5–212.4] |
| Females | 73.4 [65.7–82.1] | 116.6 [95.9–141.7] | 138.6 [102.1–188.2] | 105.1 [81.6–135.4] |
| AGE AT START FOLLOW UP | ||||
| < 50 years | 46.4 [36.9–58.3] | 79.9 [54.4–117.3] | 110.8 [55.4–221.6] | 71.1 [44.8–112.8] |
| ≥ 50 years | 93.2 [84.3–103.0] | 146.0 [122.5–174.0] | 154.8 [116.3–206.0] | 141.2 [113.1–176.3] |
| YEARS OF FOLLOW UP | ||||
| < 1 | 64.0 [46.2–88.8] | 108.3 [62.9–186.6] | 104.0 [39.0–277.0] | 110.4 [57.4–212.1] |
| 1 < 5 | 68.5 [58.3–80.6] | 119.2 [91.3–155.7] | 146.2 [95.3–224.2] | 106.7 [75.9–150.1] |
| 5 < 10 | 87.9 [75.8–102.0] | 126.3 [96.3–165.8] | 136.4 [85.9–216.4] | 121.6 [86.9–170.2] |
| > = 10 | 100.6 [82.7–122.4] | 162.4 [114.8–229.6] | 194.2 [110.3–342.0] | 147.8 [95.4–229.2] |
| START OF FOLLOW UP | ||||
| 2003 – 2010 | 81.6 [72.8–91.5] | 116.7 [94.6–144.0] | 161.7 [118.2–221.4] | 95.2 [71.8–126.3] |
| 2011 – 2017 | 77.4 [66.4–90.4] | 146.7 [114.8–187.4] | 118.7 [72.7–193.8] | 159.2 [119.9–211.2] |
| START OF FOLLOW UP (with max 3 years of follow-up) |
||||
| 2003 – 2010 | 67.2 [52.0–87.0] | 76.9 [45.5–129.8] | 82.8 [34.5–198.9] | 73.9 [38.5–142.1] |
| 2011 – 2017 | 67.5 [51.7–88.2] | 135.3 [89.9–203.7] | 77.0 [28.9–205.2] | 161.0 [102.7–252.5] |
| COUNTRY OF BIRTH | ||||
| Nordic | 78.1 [70.7–86.2] | 121.0 [63.0–232.6] | 150.1 [115.0–196.0] | 117.7 [95.5–145.1] |
| Other | 95.8 [74.7–122.8] | 128.2 [108.8–151.2] | 61.9 [8.7–439.1] | 137.5 [68.7–274.9] |
| EDUCATION | ||||
| Compulsory school (< = 9 yrs) | 108.8 [92.6–127.8] | 178.1 [135.0–235.0] | 192.3 [124.1–298.1] | 169.7 [118.7–242.7] |
| Upper secondary school (10–12 yrs) | 77.0 [66.6–89.0] | 122.9 [95.6–158.0] | 159.4 [108.6–234.2] | 105.0 [75.4–146.3] |
| College or university (> = 13 yrs) | 63.8 [53.1–76.5] | 83.1 [58.8–117.5] | 75.9 [37.9–151.7] | 85.8 [57.5–128.0] |
| NA | 64.4 [33.5–123.7] | 410.2 [205.1–820.2] | 294.6 [41.5–2091.2] | 434.6 [207.2–911.5] |
| COMORBIDITY | ||||
| with IBD | NA [NA-NA] * | 115.5 [43.3–307.7] | 86.1 [12.1–611.0] | 130.4 [42.0–404.2] |
| without IBD | 80.1 [73.1–87.8] | 128.2 [109.0–150.7] | 148.2 [113.5–193.6] | 118.8 [97.0–145.6] |
| with celiac disease | 602.1 [150.6–2407.4] | 116.1 [79.2–348.4] | 69.1 [9.7–490.0] | 216.9 [97.5–482.8] |
| without celiac disease | 79.8 [72.8–87.5] | 126.4 [107.3–148.8] | 149.4 [114.4–195.1] | 115.7 [94.1–142.2] |
*
No events