Five-Year Follow-Up of Patients With Radio-Contrast-Induced Acute Renal Injury: Can Intravenous Sodium Bicarbonate Improve Long-Term Outcomes?

Background/purpose: Radiocontrast-induced acute kidney injury (RAKI) is a frequent complication during angiography and is associated with adverse prognosis. Most of the studies evaluating the long-term outcome of patients with RAKI are based on institutional registries. This is the first prospective study to evaluate the 5-year outcomes of patients with RAKI, and assess the effect of sodium bicarbonate (SB) in the long-term outcomes of patients with chronic kidney disease (CKD) undergoing non-emergent coronary angiography.

Comprehensive geriatric assessment: comparison of elderly hemodialysis patients and primary care patients.

Backgrounds: The quality of life and survival of elderly depend not only on their age but on many social and health factors. In the present study, comprehensive geriatric assessment (CGA) was made in elderly patients on regular hemodialysis (HD) and those without chronic kidney disease recruited in primary health care in order to compare their sociodemographic characteristics, physical health, functional ability and social support.

Method: The 106 HD patients and 300 primary care patients aged 70 years and more were studied.