©The Author(s) 2025.
World J Nephrol. Dec 25, 2025; 14(4): 111639
Published online Dec 25, 2025. doi: 10.5527/wjn.v14.i4.111639
Published online Dec 25, 2025. doi: 10.5527/wjn.v14.i4.111639
Table 7 Negative correlation between hemoglobin levels and symptoms- negative correlation
| Category | Statistics | HB | Worry | Nervous | Feel sad |
| HB | Pearson correlation | 1 | -0.515 | -0.622 | -0.478 |
| P-value (2 tailed) | 0.002 | 0.031 | 0.017 | ||
| n | 46 | 46 | 46 | 46 | |
| Worry | Pearson correlation | -0.515 | 1 | -0.408 | -0.333 |
| P-value (2 tailed) | 0.002 | 0.023 | 0.032 | ||
| n | 46 | 46 | 46 | 46 | |
| Nervous | Pearson correlation | -0.622 | -0.408 | 1 | -0.421 |
| P-value (2 tailed) | 0.031 | 0.023 | 0.001 | ||
| n | 46 | 46 | 46 | 46 | |
| Feel sad | Pearson correlation | -0.478 | -0.333 | -0.421 | 1 |
| P-value (2 tailed) | 0.017 | 0.032 | 0.001 | ||
| n | 46 | 46 | 46 | 46 |
- Citation: Pichumani A, Kodaganallur Parthasarathi P, Mani N, Damal Kandadai S, Rathakrishnan D, Moka MK, Sundar L, George M. Dialysis Symptom Index: Patient-reported outcome measures study of dialysis patients in low resource settings in India. World J Nephrol 2025; 14(4): 111639
- URL: https://www.wjgnet.com/2220-6124/full/v14/i4/111639.htm
- DOI: https://dx.doi.org/10.5527/wjn.v14.i4.111639