Table 3

Hospitalization rates of total, minor, and major NLEA and APC among the ESRD population, by diabetes status, 2000–2015

NLEA rate per 100 person-years (95% CI)
DiabetesNo diabetes
Total NLEAMinor NLEAMajor NLEATotal NLEAMinor NLEAMajor NLEA
Year
 20007.5 (7.4–7.7)2.8 (2.7–2.9)5.2 (5.1–5.3)1.6 (1.5–1.6)0.6 (0.5–0.6)1.1 (1.0–1.1)
 20017.7 (7.5–7.8)2.7 (2.6–2.8)5.4 (5.2–5.5)1.7 (1.6–1.8)0.6 (0.5–0.6)1.2 (1.1–1.3)
 20027.4 (7.2–7.5)2.6 (2.5–2.7)5.1 (5.0–5.2)1.7 (1.6–1.7)0.5 (0.5–0.6)1.2 (1.1–1.3)
 20037.0 (6.8–7.1)2.5 (2.4–2.6)4.8 (4.6–4.9)1.6 (1.5–1.7)0.6 (0.5–0.6)1.1 (1.1–1.2)
 20046.9 (6.8–7.0)2.5 (2.4–2.6)4.7 (4.6–4.8)1.6 (1.6–1.7)0.6 (0.5–0.6)1.1 (1.1–1.2)
 20056.6 (6.3–6.6)2.5 (2.4–2.6)4.3 (4.2–4.4)1.6 (1.5–1.6)0.6 (0.6–0.6)1.1 (1.0–1.1)
 20066.0 (5.9–6.1)2.4 (2.3–2.4)3.9 (3.8–4.0)1.4 (1.4–1.5)0.6 (0.5–0.6)1.0 (0.9–1.0)
 20075.4 (5.2–5.5)2.2 (2.1–2.2)3.4 (3.4–3.5)1.3 (1.3–1.4)0.5 (0.5–0.5)0.9 (0.8–0.9)
 20085.3 (5.2–5.4)2.2 (2.2–2.3)3.3 (3.3–3.4)1.4 (1.3–1.4)0.5 (0.5–0.6)0.9 (0.8–0.9)
 20095.3 (5.2–5.4)2.3 (2.2–2.4)3.2 (3.1–3.3)1.3 (1.3–1.4)0.5 (0.5–0.6)0.8 (0.8–0.9)
 20105.0 (4.9–5.1)2.2 (2.1–2.3)3.0 (2.9–3.1)1.3 (1.2–1.3)0.5 (0.5–0.6)0.8 (0.8–0.9)
 20114.6 (4.5–4.6)2.0 (2.0–2.1)2.8 (2.7–2.8)1.2 (1.2–1.3)0.5 (0.5–0.6)0.8 (0.7–0.8)
 20124.2 (4.1–4.3)1.9 (1.8–2.0)2.5 (2.4–2.6)1.2 (1.2–1.3)0.5 (0.5–0.6)0.7 (0.7–0.9)
 20134.2 (4.2–4.3)2.0 (1.9–2.1)2.4 (2.4–2.5)1.2 (1.1–1.2)0.5 (0.5–0.5)0.7 (0.7–0.7)
 20144.4 (4.3–4.5)2.1 (2.0–2.1)2.5 (2.5–2.6)1.2 (1.2–1.3)0.6 (0.5–0.6)0.7 (0.7–0.8)
 20154.4 (4.3–4.5)2.1 (2.1–2.2)2.5 (2.4–2.5)1.3 (1.2–1.3)0.6 (0.5–0.6)0.7 (0.7–0.8)
First trend
 Years2000–20132000–20152000–20132000–20132000–20132000–2015
 APC−4.9 (−5.5, −4.3)−2.8 (−3.4, −2.3)−6.4 (−7.0, −5.7)−3.0 (−3.6, −2.3)−0.8 (−1.5, −0.2)−3.8 (−4.4, −3.1)
P value<0.001<0.001<0.001<0.0010.02<0.001
Second trend
 Years2013–20152012–20152013–20152013–20152013–2015NA
 APC2.7 (−7.5, 14.2)2.0 (−2.4, 6.6)1.4 (−11.8, 16.5)3.9 (−7.0, 16.0)5.2 (−4.7, 16.2)
P value0.580.340.830.470.28
  • All rates are adjusted for age, sex, race, and ethnicity. Major NLEA, through or above the ankle; minor NLEA, below the ankle; NA, second trend not identified.