Table 6 Adjusted annual medical costsa per patient by types of renal replacement therapies (CNY, 95%CI)
|  | Overall HD | Overall PD | KT (first year) | KT (second year) |
|---|---|---|---|---|
No. Patients | 3765 | 1237 | 117 | 41 |
Total annual medical costs (CNY) | 94,760.5(85,166.6–106,972.2) | 80,762.9(76,249.8–85,498.9) | 132,253.0(114,009.9–153,858.6) | 93,155.3(61,120.6–101,989.1) |
 Laboratory and diagnostic costs (CNY) | 724.7(257.2–1500.2) | 309.1(195.7–481.8) | 2325.4(2017.4–3260.2) | / |
 Non-medication treatment costs (CNY) | 73,801.2(69,423.2–79,717.3) | 10,390.0(8323.3–13,617.0) | 36,404.8(33,090.6–48,643.0) | 6013.0(5194.4–7458.4) |
 Medication costs (CNY) | 19,527.1(14,657.2–26,696.9) | 69,654.7(63,253.9–76,369.8) | 89,598.9(69,504.8–106,162.1) | 86,958.0(53,530.9–95,595.2) |
 Bed fees (CNY) | 350.1(133.9–743.3) | 266.4(177.1–407.8) | 2226.3(1648.0–4363.7) | / |
 Other fees (CNY) | 356.3(157.6–668.3) | 151.0(85.8–252.1) | 1698.6(1575.1–2179.4) | 3.1(0.6–9.2) |
Out-of-pocket spending (CNY) | 12,302.0(9820.6–15,682.1) | 11,508.3(7759.0–14,559.9) | 31,281.3(24,042.6–36,188.1) | 15,670.5(10,387.4–19,025.4) |