Daily Dietary Energy and Macronutrient Intake and Anthropometric Measurements of the Peritoneal Dialysis Patients

Figures & data

Table 1.  The anthropometric measurements of the individuals according to gender.

	Men (n = 14)			Women (n = 14)			Total (n = 28)
	Initial	12th week		Initial	12th week		Initial	12th week
Anthropometric measurements	± SD	± SD	p-Value	± SD	± SD	p-Value	± SD	± SD	p-Value
BW (kg)	81.2 ± 15.35	81.3 ± 14.85	0.615	67.2 ± 15.10	66.8 ± 16.34	0.308	74.2 ± 16.54	74.4 ± 16.97	0.732
Fat mass (kg)	20.5 ± 5.32	21.6 ± 5.64	0.074	22.9 ± 8.3	23.0 ± 9.35	0.875	21.7 ± 6.97	22.3 ± 7.61	0.249
Fat percentage (%)	25.0 ± 4.84	26.4 ± 4.12	0.006	33.8 ± 7.83	33.7 ± 7.83	0.999	29.4 ± 7.80	30.1 ± 7.18	0.068
Fat-free mass (kg)	60.8 ± 12.29	59.8 ± 10.88	0.096	44.3 ± 11.21	43.8 ± 9.83	0.509	52.6 ± 14.30	51.8 ± 13.04	0.113
Dry lean weight (kg)	14.3 ± 3.71	14.6 ± 3.90	0.182	10.9 ± 4.33	10.9 ± 4.35	0.859	12.6 ± 4.34	12.8 ± 4.45	0.264
TBW (%)	57.4 ± 4.58	55.9 ± 3.91	0.021	50.2 ± 6.02	49.9 ± 6.71	0.660	53.8 ± 6.42	52.9 ± 6.17	0.050
TBW (L)	46.7 ± 9.16	45.4 ± 7.47	0.019	33.4 ± 7.38	32.8 ± 6.08	0.345	40.1 ± 10.6	39.1 ± 9.26	0.025
ECW (%)	26.2 ± 6.07	25.5 ± 6.29	0.028	23.5 ± 2.69	23.4 ± 2.98	0.730	24.9 ± 4.80	24.5 ± 4.94	0.060
ECW (L)	19.9 ± 3.85	19.2 ± 3.11	0.011	15.7 ± 2.99	15.4 ± 2.39	0.135	17.8 ± 4.00	17.3 ± 2.36	0.012
ICW (%)	31.3 ± 4.02	30.7 ± 3.54	0.132	26.3 ± 2.09	26.3 ± 2.30	0.972	28.8 ± 4.05	28.5 ± 3.68	0.252
ICW (L)	25.6 ± 4.45	25.4 ± 3.99	0.325	17.6 ± 4.32	17.5 ± 4.08	0.700	21.6 ± 5.94	21.5 ± 5.65	0.332
Body cell mass	36.4 ± 6.25	36.2 ± 5.61	0.441	25.2 ± 6.17	25.0 ± 5.84	0.552	30.8 ± 8.36	30.6 ± 8.00	0.340
Third space water	1.2 ± 1.14	0.7 ± 0.62	0.014	0.1 ± 1.08	−0.0 ± 1.18	0.944	0.6 ± 1.23	0.3 ± 1.00	0.050
Nutrition index	0.4 ± 0.00	0.4 ± 0.00	0.084	0.4 ± 0.01	0.4 ± 0.01	0.166	0.4 ± 0.02	0.4 ± 0.02	0.027
Illness marker	0.8 ± 0.01	0.8 ± 0.26	0.187	0.8 ± 0.03	0.8 ± 0.03	0.294	0.8 ± 0.03	0.8 ± 0.19	0.064
BMR	1791.3 ± 310.76	1763.9 ± 275.0	0.102	1468.8 ± 280.46	1455.9 ± 243.26	0.433	1630.1 ± 333.67	1609.9 ± 299.17	0.096
BMR/BW	22.7 ± 1.42	21.8 ± 1.34	0.007	22.2 ± 3.01	22.3 ± 3.11	0.929	22.2 ± 2.31	22.0 ± 2.36	0.094
Est. Av. Rate	2508.0 ± 434.97	2469.4 ± 385.09	0.096	2056.3 ± 392.83	2038.4 ± 340.50	0.432	2282.1 ± 467.22	2253.9 ± 418.79	0.096
BMI (kg/m^2)	28.4 ± 4.31	28.5 ± 4.29	0.362	27.1 ± 4.17	26.9 ± 4.27	0.506	27.7 ± 4.21	27.7 ± 4.28	0.923
BMFI	7.1 ± 2.00	7.6 ± 1.97	0.013	9.3 ± 3.24	9.3 ± 3.45	0.929	8.2 ± 2.87	8.4 ± 2.89	0.108
FFMI	21.2 ± 3.17	20.9 ± 2.86	0.093	17.7 ± 2.46	17.6 ± 2.07	0.598	19.5 ± 3.31	19.2 ± 2.97	0.169
WHR	0.99 ± 0.06	0.99 ± 0.06	0.569	0.88 ± 0.08	0.88 ± 0.06	0.964	0.94 ± 0.09	0.93 ± 0.08	0.685
Impedance	504.6 ± 114.92	493.9 ± 168.39	0.064	615.8 ± 120.37	629.3 ± 125.34	0.245	560.1 ± 128.62	561.6 ± 161.13	0.038

Notes: BW, body weight; TBW, total body water; ECW, extracellular water; ICW, intracellular water; BMR, basal metabolic rate; BMI, body mass index; Est. Av. Rate, mean energy requirement; BMFI, body fat mass index; FFMI, body fat free mass index; WHR, waist hip ratio.

*p < 0.05

Table 2.  The dietary energy and macronutrients intake of the individuals according to gender.

	Men (n = 14)			Women (n = 14)			Total (n = 28)
	Initial	12th week		Initial	12th week		Initial	12th week
Dietary	± SD	± SD	p-Value	± SD	± SD	p-Value	± SD	± SD	p-Value
Energy (kcal/day)	1806.2 ± 435.36	1659.9 ± 556.86	0.331	1510.2 ± 330.54	1446.4 ± 392.96	0.925	1658.2 ± 408.15	1553.1 ± 485.26	0.327
CHO (g/day)	224.5 ± 50.66	213.5 ± 84.56	0.363	171.3 ± 32.52	174.7 ± 54.29	0.875	197.9 ± 49.77	194.1 ± 72.41	0.569
CHO (%)	51.5 ± 7.41	50.6 ± 6.98	0.975	47.3 ± 7.93	48.3 ± 6.88	0.363	49.4 ± 7.83	49.5 ± 6.89	0.569
Protein (g/day)	66.4 ± 22.23	62.6 ± 16.62	0.551	56.2 ± 13.88	52.1 ± 22.12	0.433	61.3 ± 18.88	57.3 ± 19.91	0.412
Protein (g/kg/day)	0.83 ± 0.29	0.78 ± 0.21	0.470	0.87 ± 0.27	0.80 ± 0.35	0.551	0.85 ± 0.27	0.79 ± 0.28	0.439
Protein (%)	14.9 ± 3.60	16.0 ± 5.02	0.272	15.1 ± 2.36	14.1 ± 3.48	0.363	15.0 ± 2.99	15.1 ± 4.35	0.485
Fat (g/day)	69.8 ± 25.09	59.8 ± 22.7	0.363	65.3 ± 24.18	58.3 ± 15.75	0.300	67.6 ± 24.29	59.1 ± 19.2	0.158
Fat (%)	33.6 ± 6.57	32.3 ± 5.32	0.470	37.5 ± 7.07	36.6 ± 4.98	0.638	35.6 ± 6.99	34.5 ± 5.51	0.374
Fiber (g/day)	22.5 ± 8.05	18.2 ± 7.03	0.221	16.2 ± 8.56	17.4 ± 8.04	0.245	19.3 ± 8.76	17.8 ± 7.42	0.991

Note: CHO, carbohydrate.