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 2 Univariate analysis of MoCA.
| Variable | β | S.E | t | P | 95% CI | |
|---|---|---|---|---|---|---|
| Lower | Upper | |||||
| Gender | ||||||
| Male | Ref | |||||
| Female | −3.95 | 0.88 | −4.51 | <.001 | −5.68 | −2.23 |
| Age, years | −0.24 | 0.04 | −6.82 | <.001 | −0.30 | −0.17 |
| BMI | −0.09 | 0.16 | −0.57 | 0.572 | −0.41 | 0.22 |
| Marital status | ||||||
| Married | Ref | |||||
| Unmarried | 4.51 | 1.70 | 2.66 | 0.008 | 1.17 | 7.85 |
| Educational level | 4.04 | 0.66 | 6.16 | <.001 | 2.75 | 5.33 |
| Income level | −0.04 | 0.87 | −0.05 | 0.962 | −1.75 | 1.67 |
| Hypertension | ||||||
| No | Ref | |||||
| Yes | −1.64 | 1.03 | −1.60 | 0.112 | −3.65 | 0.38 |
| Diabetes | ||||||
| No | Ref | |||||
| Yes | −2.49 | 0.95 | −2.61 | 0.009 | −4.36 | −0.61 |
| Duration of kidney disease, years | −0.56 | 0.09 | −6.30 | <.001 | −0.73 | −0.38 |
| Duration of dialysis, months | −0.02 | 0.02 | −0.70 | 0.486 | −0.06 | 0.03 |
| Dialysis frequency, weeks | −5.92 | 1.05 | −5.63 | <.001 | −7.99 | −3.85 |
| Dialysis modality | ||||||
| Hemodialysis | Ref | |||||
| Peritoneal dialysis | −8.35 | 0.76 | −11.02 | <.001 | −9.85 | −6.86 |
| CI – confidence interval; BMI – body mass index; MoCA – Montreal Cognitive Assessment; Ref – reference. | ||||||