Table 1 General characteristics of patients
From: Comparison of hemodialysis and peritoneal dialysis patients’ dietary behaviors
Variables | HD (n = 30) | PD(n = 30) | p-value | HD (n = 30) | PD (n = 30) | ||||
|---|---|---|---|---|---|---|---|---|---|
Male (n = 19) | Female (n = 11) | p-value | Male (n = 16) | Female (n = 14) | p-value | ||||
Age (years) | 58.5 ± 9.1 | 49.3 ± 9.7 | 0.001** | 57.6 ± 10.6 | 60.1 ± 5.6 | 0.405 | 51.8 ± 9.7 | 46.6 ± 9.3 | 0.148 |
Duration of Dialysis (months) | 50.9 ± 52.3 | 63.4 ± 56.4 | 0.377 | 48.2 ± 59.6 | 55.7 ± 38.7 | 0.709 | 53.6 ± 56.5 | 74.6 ± 56.3 | 0.317 |
Comorbidities | |||||||||
Yes | 30 (100.0) | 29 (96.67) | 0.313 | 19 (100.0) | 13 (100.0) | NA | 16 (94.1) | 13 (100.0) | 0.374 |
No | 0 (0.0) | 1 (3.33) | 0 (0.0) | 0 (0.0) | 1 (5.9) | 0 (0.0) | |||
Marital status | |||||||||
Yes | 24 (80.0) | 20 (66.7) | 0.076 | 14 (73.7) | 10 (90.9) | 0.265 | 11 (64.7) | 9 (69.2) | 0.184 |
No | 6 (20.0) | 10 (33.3) | 5 (26.3) | 1 (9.1) | 6 (35.3) | 4 (30.8) | |||
Work status | |||||||||
Yes | 6 (20.0) | 16 (53.3) | 0.007** | 6 (31.6) | 0 (0.0) | 0.037* | 11 (64.7) | 5 (38.5) | 0.153 |
No | 24 (80.0) | 14 (46.7) | 13 (68.4) | 11 (100.0) | 6 (35.3) | 8 (61.5) | |||
Family support | |||||||||
Yes | 26 (86.7) | 26 (86.7) | 1.000 | 16 (84.2) | 10 (52.6) | 0.862 | 15 (88.2) | 11 (84.6) | 0.794 |
No | 3 (10.0) | 3 (10.0) | 2 (10.5) | 1 (5.3) | 2 (11.6) | 1 (7.7) | |||
No response | 1 (3.3) | 1 (3.3) | 1 (5.3) | 0 (0.0) | 0 (0.0) | 1 (7.7) | |||
Smoking | |||||||||
Yes | 2 (6.7) | 3 (10.0) | 0.640 | 2 (10.5) | 0 (0.0) | 0.265 | 3 (17.7) | 0 (0.0) | 0.110 |
No | 28 (93.3) | 27 (90.0) | 17 (89.5) | 11 (100.0) | 14 (82.4) | 13 (100.0) | |||
Alcohol | |||||||||
Yes | 0 (0.0) | 2 (6.7) | 0.150 | 0 (0.0) | 0 (0.0) | NA | 1 (5.9) | 1 (7.7) | 0.844 |
No | 30 (100.0) | 28 (93.3) | 19 (100.0) | 11 (100.0) | 16 (94.1) | 12 (92.3) | |||
Taking any medication | |||||||||
Yes | 29 (96.7) | 29 (96.7) | NA | 18 (94.7) | 11 (100.0) | NA | 16 (94.1) | 13 (100.0) | NA |
No | 0 (0.0) | 1 (5.3) | 0 (0.0) | 0 (0.0) | 1 (5.9) | 0 (0.0) | |||
No response | 1 (5.3) | 0 (0.0) | 1 (5.3) | 0 (0.0) | 0 (0.0) | 0 (0.0) | |||
Anti-hypertensive | |||||||||
Yes | 23 (76.7) | 27 (90.0) | 0.166 | 14 (73.7) | 9 (47.4) | 0.612 | 17 (100.0) | 10 (76.9) | 0.037* |
No | 7 (23.3) | 3 (10.0) | 5 (26.3) | 2 (18.2) | 0 (0.0) | 3 (23.1) | |||
Phosphate binders | |||||||||
Yes | 27 (90.0) | 28 (93.3) | 0.640 | 16 (84.2) | 11 (100.0) | 0.165 | 15 (88.2) | 13 (100.0) | 0.201 |
No | 3 (10.0) | 2 (6.7) | 3 (15.8) | 0 (0.0) | 2 (11.8) | 0 (0.0) | |||
Supplemental iron | |||||||||
Yes | 26 (86.7) | 25 (83.3) | 0.718 | 16 (84.2) | 10 (90.9) | 0.603 | 14 (82.4) | 11 (84.6) | 0.869 |
No | 4 (13.3) | 5 (16.7) | 3 (15.8) | 1 (9.1) | 3 (17.6) | 2 (15.4) | |||
Subjective global assessment | |||||||||
Normal | 12 (44.0) | 12 (40.0) | 0.143 | 8 (42.1) | 4 (36.4) | 0.519 | 8 (47.1) | 4 (30.8) | 0.346 |
Mild malnourished | 15 (50.0) | 14 (46.7) | 9 (47.4) | 6 (54.6) | 8 (47.1) | 6 (46.2) | |||
Moderate to severe malnourished | 0 (0) | 4 (13.3) | 0 (0) | 0 (0) | 1 (5.9) | 3 (23.1) | |||
No response | 3 (10.0) | 0 (0) | 2 (10.5) | 1 (9.1) | 0 (0) | 0 (0) | |||
Anthropometry | |||||||||
Body mass index (kg/m2) | 23.08 ± 3.99 | 25.62 ± 4.24 | 0.020* | 24.12 ± 4.02 | 21.28 ± 3.99 | 0.059 | 25.77 ± 4.56 | 25.45 ± 4.0 | 0.841 |
Mid-arm circumference (cm) | 28.63 ± 5.01 | 28.45 ± 3.93 | 0.875 | 30.07 ± 5.28 | 26.27 ± 3.60 | 0.045* | 27.68 ± 4.54 | 29.32 ± 3.04 | 0.250 |
Hand grip strength (kg) | 20.63 ± 9.26 | 25.60 ± 8.09 | 0.034* | 24.96 ± 8.60 | 13.93 ± 5.64 | 0.001** | 30.04 ± 7.40 | 20.51 ± 5.60 | 0.000*** |
Pre-dialysis diet education | |||||||||
Yes | 27 (90.0) | 30 (100.0) | 0.206 | 16 (84.2) | 11 (92.3) | 0.165 | 17 (100.0) | 13 (100.0) | NA |
No | 3 (10.0) | 0 (0.0) | 3 (15.8) | 0 (0.0) | 0 (0.0) | 0 (0.0) | |||
Experience of dietary support programs | |||||||||
Yes | 1 (3.3) | 0 (0.0) | 0.313 | 1 (5.3) | 0 (0.0) | 0.439 | 0 (0.0) | 0 (0.0) | NA |
No | 29 (96.7) | 30 (100.0) | 18 (94.7) | 11 (100.0) | 17 (100.0) | 13 (100.0) | |||