06 February 2022 : Clinical Research
Cognitive Dysfunction and Health-Related Quality of Life in Patients with End-Stage Renal Disease Undergoing Hemodialysis in Comparison with Patients Undergoing Peritoneal Dialysis: A Cross-Sectional Study
Bin Zeng1ABCDEFG, Qiaoling Wang1BCD, Shengkai Wu1BCD, Sefen Lin1BCD, Yanxian Li1BCD, Wenying Jiang1ABCDEFG, Ruifeng Guo1BCD, Fenhui Zhou1BCD, Kunzhe Lin2AE*DOI: 10.12659/MSM.934282
Med Sci Monit 2022; 28:e934282
Table 3 Univariate analysis of SF-36.
| Variable | β | S.E | t | P | 95% CI | |
|---|---|---|---|---|---|---|
| Lower | Upper | |||||
| Gender | ||||||
| Male | Ref | |||||
| Female | −4.15 | 1.05 | −3.96 | <.001 | −6.21 | −2.08 |
| Age, years | −0.26 | 0.04 | −6.37 | <.001 | −0.35 | −0.18 |
| BMI | −0.11 | 0.19 | −0.58 | 0.566 | −0.48 | 0.26 |
| Marital status | ||||||
| Married | Ref | |||||
| Unmarried | 5.92 | 2.01 | 2.95 | 0.003 | 1.97 | 9.87 |
| Educational level | 3.57 | 0.80 | 4.45 | <.001 | 1.99 | 5.15 |
| Income level | −0.78 | 1.03 | −0.76 | 0.446 | −2.81 | 1.24 |
| Hypertension | ||||||
| No | Ref | |||||
| Yes | −1.17 | 1.22 | −0.96 | 0.338 | −3.57 | 1.23 |
| Diabetes | ||||||
| No | Ref | |||||
| Yes | −3.88 | 1.12 | −3.47 | <.001 | −6.08 | −1.68 |
| Duration of kidney disease, years | −0.72 | 0.10 | −6.98 | <.001 | −0.93 | −0.52 |
| Duration of dialysis, months | −0.07 | 0.03 | −2.65 | 0.008 | −0.12 | −0.02 |
| Dialysis frequency, weeks | −7.36 | 1.24 | −5.94 | <.001 | −9.80 | −4.92 |
| Dialysis modality | ||||||
| Hemodialysis | Ref | |||||
| Peritoneal dialysis | −10.20 | 0.89 | −11.50 | <.001 | −11.94 | −8.45 |
| CI – confidence interval; BMI – body mass index; SF-36 – Short Form-36; Ref – reference. | ||||||