1. Volume 64, Issue 2, Pages 649-656 (August 2003)
Effect of Kt/V on survival and clinical outcome in CAPD patients in a randomized prospective study 
Wai-Kei Lo, Yiu-Wing Ho, Chun-Sang Li, Kin-Shing Wong, Tak-Mao Chan, Alex Wai-Yin Yu, Flora So-King Ng, Ignatius Kum-Po Cheng 
Kidney International 
Volume 64, Issue 2, Pages (August 2003)
DOI: /j x
Copyright © 2003 International Society of Nephrology Terms and Conditions

2. Figure 1
The mean total, renal, and peritoneal Kt/V of the groups at different time points of study. The error bar depicts 95% CI of the mean. (A) Total Kt/V, the P values of the difference were from 1month 1 onward. (B) Renal Kt/V, there was no statistical difference in renal Kt/V among the three groups except at 7months (P = 0.029) and 19months (P = 0.017). (C) Peritoneal Kt/V, the P values of the difference were from 1month onward. Symbols are: (□) group A; (▪) group B; and (○) group C.
Kidney International  , DOI: ( /j x)
Copyright © 2003 International Society of Nephrology Terms and Conditions

3. Figure 2
The mean total Kt of the groups at different time points of study. The error bar depicts 95% CI of the mean. The difference between groups was significant from 1month to 25months (P = 0.000). Symbols are: (□) group A; (▪) group B; (○) group C.
Kidney International  , DOI: ( /j x)
Copyright © 2003 International Society of Nephrology Terms and Conditions

4. Figure 3
The daily peritoneal dialysis fluid prescription of the groups at different time points of study. The error bar depicts 95% CI of the mean. The difference between groups was significant from 1month to 25months (P = for months 1 to 19, and P = for month 25). Symbols are: (□) group A; (▪) group B; (○) group C.
Kidney International  , DOI: ( /j x)
Copyright © 2003 International Society of Nephrology Terms and Conditions

5. Figure 4
Cumulative patient survival of the three groups. The difference was not statistically significant (P = ).
Kidney International  , DOI: ( /j x)
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6. Figure 5
Cumulative clinical survival of the three groups. The difference was not statistically significant (P = ). The difference in 2-year survival between groups A and B was marginally insignificant (P = 0.054).
Kidney International  , DOI: ( /j x)
Copyright © 2003 International Society of Nephrology Terms and Conditions

7. Figure 6
The mean serum albumin level of the three groups at different time points of study. The error bar depicts 95% CI of the mean. The difference was not significant at other time points. Symbols are: (□) group A; (▪) group B; (○) group C.
Kidney International  , DOI: ( /j x)
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8. Figure 7
The mean composite nutritional index (CNI) scores of the three groups at different time points of study. The error bar depicts 95% CI of the mean. The difference was not significant at other time points. Symbols are: (□) group A; (▪) group B; (○) group C.
Kidney International  , DOI: ( /j x)
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9. Figure 8
The mean normalized protein catabolic rate (nPCR) of the three groups at different time points of study. The error bar depicts 95% CI of the mean. At 7months, the difference was significant between groups A and B (P = 0.014) but not between groups B and C. The difference was not significant at other time points. Symbols are: (□) group A; (▪) group B; (○) group C.
Kidney International  , DOI: ( /j x)
Copyright © 2003 International Society of Nephrology Terms and Conditions