Table 1 Demographic and clinical characteristics of all CKD patients with low and high AOD
Variables | All subjects (n = 262) | Low AOD (n = 145) | High AOD (n = 117) | p |
|---|---|---|---|---|
Demographic characteristics | ||||
Age (years) | 64.26 ± 13.25 | 64.08 ± 12.14 | 65.29 ± 14.25 | 0.47 |
Gender | ||||
Male | 161 (61.5) | 83 (57.2) | 78 (66.7) | 0.12 |
Female | 101 (38.5) | 62 (42.8) | 39 (33.3) | |
Educational level | ||||
High(≥12th grade) | 66 (25.2) | 45 (31.0) | 51 (43.6) | 0.04* |
Low(<12th grade) | 196 (74.8) | 100 (69.0) | 66 (65.4) | |
Marital status | ||||
Single | 18 (6.9) | 12 (8.3) | 6 (5.1) | 0.32 |
Married | 244 (93.1) | 133 (91.7) | 111 (94.9) | |
Job status | ||||
Employed | 73 (27.9) | 43 (29.7) | 30 (25.6) | 0.47 |
Unemployed | 189 (72.1) | 102 (70.3) | 87 (74.4) | |
Living status | ||||
Alone | 22 (8.4) | 12 (8.3) | 10 (8.6) | 0.92 |
Cohabitating | 239 (91.6) | 133 (91.7) | 106 (91.4) | |
Monthly income★ | ||||
≥ NT$30,001 | 50 (19.1) | 27 (18.6) | 23 (19.7) | 0.83 |
≤ NT$30,000 | 212 (80.9) | 118 (81.4) | 94 (80.3) | |
Religious beliefs | ||||
Yes | 223 (85.1) | 123 (84.8) | 100 (85.5) | 0.88 |
No | 39 (14.9) | 22 (15.2) | 17 (14.5) | |
Alcohol drinking | ||||
Low (≤ 1 times/week) | 247 (94.3) | 136 (93.8) | 111 (94.9) | 0.71 |
High (≥ 2 times/week) | 15 (5.7) | 9 (6.2) | 6 (5.1) | |
Cigarette smoking | ||||
Yes | 107 (40.8) | 59 (40.7) | 48 (41.0) | 0.95 |
No | 155 (59.2) | 86 (59.3) | 69 (59.9) | |
Regular exercise | ||||
Yes | 171 (65.3) | 85 (58.6) | 86 (73.5) | 0.01* |
No | 91 (34.7) | 60 (41.4) | 31 (26.5) | |
Sleep disturbance | ||||
Yes | 166 (63.4) | 117 (80.7) | 79 (67.5) | 0.02* |
No | 96 (36.6) | 28 (19.3) | 38 (32.5) | |
Clinical characteristics | ||||
CKD stage | ||||
Stage I, II, or III | 104 (39.7) | 49 (33.8) | 55 (47.0) | 0.03* |
Stage IV or V | 158 (60.3) | 96 (66.2) | 62 (53.0) | |
Other chronic diseases | ||||
≤ 1 | 90 (34.4) | 42 (29.0) | 48 (41.0) | 0.04* |
≥ 2 | 172 (65.6) | 103 (71.0) | 69 (59.0) | |
Hemoglobin (g/dL) | 11.12 ± 2.04 | 10.86 ± 2.11 | 11.43 ± 1.89 | 0.02* |
Serum creatine (mg/dL) | 4.97 ± 1.58 | 5.13 ± 5.76 | 4.77 ± 5.97 | 0.62 |
Serum albumin (g/dL) | 3.51 ± 0.51 | 3.46 ± 0.57 | 3.57 ± 0.41 | 0.07 |