scholarly journals The Impact of Inflammation on Cognitive Impairment in Chronic Kidney Disease Patients

Author(s):  
Antonia Kaltsatou
Author(s):  
Denise Genereux ◽  
Lida Fan ◽  
Keith Brownlee

Chronic kidney disease, also referred to as end-stage renal disease (ESRD), is a prevalent and chronic condition for which treatment is necessary as a means of survival once affected individuals reach the fifth and final stage of the disease. Dialysis is a form of maintenance treatment that aids with kidney functioning once a normal kidney is damaged. There are two main types of dialysis: hemodialysis (HD) and peritoneal dialysis (PD). Each form of treatment is discussed between the patient and nephrologist and is largely dependent upon the following factors: medical condition, ability to administer treatment, supports, geographical location, access to necessary equipment/supplies, personal wishes, etc. For Indigenous Peoples who reside on remote Canadian First Nation communities, relocation is often recommended due to geographical location and limited access to both health care professionals and necessary equipment/supplies (i.e., quality of water, access to electricity/plumbing, etc). Consequently, the objective of this paper is to determine the psychosocial and somatic effects for Indigenous Peoples with ESRD if they have to relocate from remote First Nation communities to an urban centre. A review of the literature suggests that relocation to urban centres has negative implications that are worth noting: cultural isolation, alienation from family and friends, somatic issues, psychosocial issues, loss of independence and role adjustment. As a result of relocation, it is evident that the impact is profound in terms of an individuals’ mental, emotional, physical and spiritual well-being. Ensuring that adequate social support and education are available to patients and families would aid in alleviating stressors associated with managing chronic kidney disease.


Author(s):  
A Kim ◽  
Hayeon Lee ◽  
Eun-Jeong Shin ◽  
Eun-Jung Cho ◽  
Yoon-Sook Cho ◽  
...  

Inappropriate polypharmacy is likely in older adults with chronic kidney disease (CKD) owing to the considerable burden of comorbidities. We aimed to describe the impact of pharmacist-led geriatric medication management service (MMS) on the quality of medication use. This retrospective descriptive study included 95 patients who received geriatric MMS in an ambulatory care clinic in a single tertiary-care teaching hospital from May 2019 to December 2019. The average age of the patients was 74.9 ± 7.3 years; 40% of them had CKD Stage 4 or 5. Medication use quality was assessed in 87 patients. After providing MMS, the total number of medications and potentially inappropriate medications (PIMs) decreased from 13.5 ± 4.3 to 10.9 ± 3.8 and 1.6 ± 1.4 to 1.0 ± 1.2 (both p < 0.001), respectively. Furthermore, the number of patients who received three or more central nervous system-active drugs and strong anticholinergic drugs decreased. Among the 354 drug-related problems identified, “missing patient documentation” was the most common, followed by “adverse effect” and “drug not indicated.” The most frequent intervention was “therapy stopped”. In conclusion, polypharmacy and PIMs were prevalent in older adults with CKD; pharmacist-led geriatric MMS improved the quality of medication use in this population.


2016 ◽  
Vol 2016 ◽  
pp. 1-21 ◽  
Author(s):  
José Pedraza-Chaverri ◽  
Laura G. Sánchez-Lozada ◽  
Horacio Osorio-Alonso ◽  
Edilia Tapia ◽  
Alexandra Scholze

In chronic kidney disease inflammatory processes and stimulation of immune cells result in overproduction of free radicals. In combination with a reduced antioxidant capacity this causes oxidative stress. This review focuses on current pathogenic concepts of oxidative stress for the decline of kidney function and development of cardiovascular complications. We discuss the impact of mitochondrial alterations and dysfunction, a pathogenic role for hyperuricemia, and disturbances of vitamin D metabolism and signal transduction. Recent antioxidant therapy options including the use of vitamin D and pharmacologic therapies for hyperuricemia are discussed. Finally, we review some new therapy options in diabetic nephropathy including antidiabetic agents (noninsulin dependent), plant antioxidants, and food components as alternative antioxidant therapies.


2015 ◽  
Vol 2015 ◽  
pp. 1-12 ◽  
Author(s):  
Ingrid Lajdova ◽  
Viera Spustova ◽  
Adrian Oksa ◽  
Zuzana Kaderjakova ◽  
Dusan Chorvat ◽  
...  

Intracellular calcium concentration in peripheral blood mononuclear cells (PBMCs) of patients with chronic kidney disease (CKD) is significantly increased, and the regulatory mechanisms maintaining cellular calcium homeostasis are impaired. The purpose of this study was to examine the effect of vitaminD3on predominant regulatory mechanisms of cell calcium homeostasis. The study involved 16 CKD stages 2-3 patients with vitamin D deficiency treated with cholecalciferol 7000–14000 IU/week for 6 months. The regulatory mechanisms of calcium signaling were studied in PBMCs and red blood cells. After vitaminD3supplementation, serum concentration of 25(OH)D3increased (P<0.001) and[Ca2+]idecreased (P<0.001). The differences in[Ca2+]iwere inversely related to differences in 25(OH)D3concentration (P<0.01). VitaminD3supplementation decreased the calcium entry through calcium release activated calcium (CRAC) channels and purinergic P2X7channels. The function of P2X7receptors was changed in comparison with their baseline status, and the expression of these receptors was reduced. There was no effect of vitaminD3on P2X7pores and activity of plasma membrane Ca2+-ATPases. VitaminD3supplementation had a beneficial effect on[Ca2+]idecreasing calcium entry via CRAC and P2X7channels and reducing P2X7receptors expression.


2007 ◽  
Vol 72 (11) ◽  
pp. 1380-1387 ◽  
Author(s):  
A.I. Choi ◽  
R.A. Rodriguez ◽  
P. Bacchetti ◽  
D. Bertenthal ◽  
P.A. Volberding ◽  
...  

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