Article: Comparison of P300 Cognitive-evoked Potentials and Visual and Auditory Reaction Time in Stage 5 Chronic Kidney Disease Patients on Different Treatment Modalities.
2023 Volume 34, Issue 1, Page(s) 42–50
Abstract: Patients with chronic kidney disease (CKD) are at a higher risk of cognitive impairment. Poor quality of life and decreased compliance are frequently observed with cognitive decline among CKD patients. Cognitive impairment among Stage 5 CKD patients ... ...
Abstract | Patients with chronic kidney disease (CKD) are at a higher risk of cognitive impairment. Poor quality of life and decreased compliance are frequently observed with cognitive decline among CKD patients. Cognitive impairment among Stage 5 CKD patients varies with different modalities of treatment, and contradicting results have been reported. Fifty-four medically stable Stage 5 CKD patients undergoing different modalities of treatment were recruited: Patients with Stage 5 CKD on maintenance hemodialysis (HD) (n = 18), continuous ambulatory peritoneal dialysis (CAPD) (n = 18), and conservative management (CM) (n = 18). Eighteen apparently healthy participants were recruited as a control group. The cognitive functions assessed were P300 event- related potential, auditory and visual reaction times (VRTs). Kidney function was assessed by serum creatinine and estimated glomerular filtration rate. Creatinine levels were significantly higher in all three treatment groups compared with the control group. Multivariate analysis revealed a significant association between the CKD groups (n = 54) and the parameters of cognitive function. P300 latency was prolonged in all treatment groups compared with the control group and was significantly prolonged in patients on CM compared with HD and CAPD patients. The VRT of CM patients was found to be significantly higher compared with the control group. The auditory reaction time was significantly prolonged in all treatment groups compared with the control group and in the CM group compared with the CAPD group. Cognitive function was more affected in Stage 5 CKD patients on CM compared with patients undergoing HD or CAPD. |
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MeSH term(s) | Humans ; Reaction Time ; Quality of Life ; Kidney Failure, Chronic/complications ; Kidney Failure, Chronic/diagnosis ; Kidney Failure, Chronic/therapy ; Renal Dialysis/adverse effects ; Renal Dialysis/methods ; Renal Insufficiency, Chronic/complications ; Renal Insufficiency, Chronic/diagnosis ; Renal Insufficiency, Chronic/therapy ; Evoked Potentials ; Cognition |
Language | English |
Publishing date | 2023-12-12 |
Publishing country | Saudi Arabia |
Document type | Journal Article |
ZDB-ID | 1379955-1 |
ISSN | 1319-2442 |
ISSN | 1319-2442 |
DOI | 10.4103/1319-2442.391001 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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