

[摘要] 目的 探討透析液中鈉濃度的不同對尿毒癥患者的血壓和心臟功能的不同影響。 方法 隨機選取該院于2013年6月—2015年6月收治的108例合并高血壓的尿毒癥患者,根據隨機數字表法分為觀察組和對照組,觀察組和對照組鈉離子濃度分別為135 mol/L、143 mol/L其與成分相同,3次/周,4 h/次。兩個月后,觀察相關指標,研究鈉離子濃度對患者血壓及心臟功能的影響。 結果 透析后,觀察組患者的血壓[收縮壓(169.5±11.6)mmHg;舒張壓(92.7±6.1)mmHg]、體重(52.4±5.1)kg、LAD(41.3±2.8)mm、LVDd(42.6±4.1)mm、LVDs(33.8±2.5)mm較治療前均顯著降低,LVEF(55.2±4.8)%較治療前顯著增加。血紅蛋白(85.4±10.3)g/L、血前白蛋白(37.9±6.2)g/L、BUN(25.4±4.2)mmol/L、SCr(823.3±82.6)umol/L、Kt/V(1.47±0.09)比較差異無統計學意義。對照組各項指標在治療前后均差異無統計學意義。兩組均有不良反應出現,其中低血壓和透析失衡發生的頻率差異無統計學意義,觀察組低血壓和透析失衡發生率分別為4.26%和4.36%,對照組分別為1.81%和3.51%。結論 鈉離子濃度直接影響尿毒癥患者的血壓和心臟功能,低鈉更有利于降低血壓和改善心臟功能,但加大了低血壓和透析失衡的發生風險,因此應合理應用。
[關鍵詞] 血液凈化;鈉濃度;尿毒癥;血壓;心臟功能
[中圖分類號] R692.5 [文獻標識碼] A [文章編號] 1674-0742(2016)10(b)-0019-03
[Abstract] Objective To investigate the different effects of sodium concentration in dialysis solution on blood pressure and cardiac function in uremic patients. Methods The 108 cases of uremic patients with hypertension in our hospital in June 2013 to June 2015 admitted into observation group and control group, the observation group and the control group sodium ion concentrations were based on the random number table 135mol/L, 143mol/L with the same ingredients, 3 times/week, 4 h/times. Two months later, observe the relevant indicators to study the effects of sodium ion concentration on blood pressure and heart function. Results After dialysis, the blood pressure in the group of patients [systolic blood pressure (169.5 ± 11.6) mmHg; diastolic blood pressure(92.7 ± 6.1) mmHg], body weight (52.4 ± 5.1) kg, LAD (41.3 ± 2.8) mm, LVDd (42.6 ± 4.1) mm, LVDs (33.8 ± 2.5) mm compared with before treatment were significantly lower, (55.2 ± 4.8)% was significantly increased compared with before treatment LVEF. Hemoglobin (85.4 ± 10.3) g / L, prior to serum albumin (37.9 ± 6.2) g / L, BUN (25.4 ± 4.2) mmol / L, SCr (823.3 ± 82.6) umol / L, Kt / V (1.47 ± 0.09 ) ratio did not change significantly. The indicators in the control group before and after treatment were not significantly different. Adverse reactions in both groups, in which the frequency difference hypotension and dialysis disequilibrium occurred more significant observation group hypotension and dialysis disequilibrium rate of 4.26% and 4.36%, respectively, in the control group were 1.81% and 3.51%. Conclusion Sodium ion concentration has a direct impact on uremic patients blood pressure and cardiac function, low sodium in favor of reducing blood pressure and improve heart function, but increase the risk of hypotension and dialysis disequilibrium, therefore should be rationally used.
[Key words] Blood purification; Sodium concentration; Uremia; Blood pressure; Heart function
維持性血液透析患者中高血壓的發生概率約為80%[1],而且高血壓的發生不易控制[2]。尿毒癥屬于終末期腎臟疾病,其發生心血管疾病的幾率比較高,常見的臨床表現包括高血壓和慢性心功能衰竭等,嚴重影響患者的預后[3]。該研究擬對該院于2013年6月—2015年6月收治的108例因尿毒癥而進行血液透析的患者進行研究,通過調節透析液中不同鈉離子濃度,分析鈉離子濃度對尿毒癥患者血壓和心臟功能的影響,現報道如下。……