Research Article
Prevalence and Pattern of Neurocognitive Impairment in Nigerians with Stages 3 to 5 Chronic Kidney Disease
Table 2
Differences in frequency of cognitive impairment among CKD patients and controls.
| | Cases (% with cognitive impairment) | Controls (% with cognitive impairment) | value | P value | Odds ratio | 95% CI |
| CSID | 41 (51.9) | 2 (2.5) | 48.59 | <0.001 | 2.03 | 1.61–2.56 | TMTA | 42 (53.2) | 0 (0.0) | 57.21 | <0.001 | 3.13 | 2.40–4.09 | TMTB | 22 (40.0)♣ | 0 (0.0) | 35.26 | <0.001 | 3.22 | 2.42–4.25 |
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Only 55 patients were able to complete TMTB on account of educational status.
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