老年血液透析患者血清甲状旁腺激素水平及影响因素分析
发布时间:2018-07-22 13:38
【摘要】:目的:分析老年血液透析患者的甲状旁腺激素水平的异常情况及其影响因素。 方法:选取重庆市医科大学附属第二医院血液净化中心2013年12月份规律血液透析治疗3个月以上的病情稳定的患者,排除近期发生感染、严重心脑血管事件、出血、骨折、肝病、自身免疫性疾病、甲状旁腺切除术后、未达干体重标准患者。检测患者透前血红蛋白(Hb)、高敏C反应蛋白(Hs-CRP)、血钙(Ca)、血磷(P)、血清白蛋白(ALB)、甘油三酯(TG)、低密度脂蛋白(LDL)、全段甲状旁腺激素(iPTH),同一次透析前后血尿素氮(BUN)、血肌酐(Scr),计算Kt/V值。根据患者年龄分为老年组(≥65岁)和中青年组(65岁)。 结果: 1.符合观察标准的血透患者有116人,男性67人,女性49人,老年组占43人(37.1%),中青年组占73人(63.9%),平均年龄59.5±16.9(20~89)岁,平均透析龄为36.1±26.8(3~143)月。终末期肾脏疾病的病因为糖尿病肾病43例,慢性肾小球肾炎33例,高血压肾病27例,多囊肾8例,其他肾脏疾病5例。 2. iPTH 60pg/ml的血透患者占19人(16.4%),60pg/ml≤iPTH150pg/ml的血透患者占27人(23.3%),150pg/ml≤iPTH≤300pg/ml血透患者占34人(29.3%),300pg/ml iPTH≤600pg/ml的血透患者占21人(18.1%), iPTH600pg/ml的血透患者占15人(12.9%)。 3.老年组的主要病因为糖尿病肾病,中青年组主要病因为慢性肾小球肾炎。老年组与中青年组比较,干体重质量低,使用VitD的人数较少,均具有统计学意义,P 0.05。老年组与中青年组的性别比例、BMI、平均动脉压、透析时间、Kt/V值在统计学上无显著差别,, P0.05。 4.老年组的Ca、Hs-CRP水平较较中青年组高,iPTH、BUN、Cre、TG水平较中青年组低,以上均具有统计学意义,P 0.05。 5.老年组中iPTH水平与BMI、P、BUN、Cre、Hb、ALB呈正相关,与Ca呈负相关,与年龄、透析龄、Kt/V值、Hs-CRP、TG、LDL无相关性。中青年组中iPTH水平与透析龄、Cre呈正相关,与年龄呈负相关,与Kt/V值、干体重、HGB、Ca、P、Hs-CRP、ALB、TG、LDL无相关性。 结论: 1.老年血透患者以糖尿病肾病为主,营养状况较差,微炎症反应重,血清甲状旁腺激素水平明显偏低。 2.老年血透患者的血清甲状旁腺激素水平受营养状况的影响,而中青年血透患者随着透析龄的延长血清甲状旁腺激素水平明显升高。
[Abstract]:Objective: to analyze the abnormal level of parathyroid hormone in elderly hemodialysis patients and its influencing factors. Methods: regular hemodialysis was performed in the blood purification center of the second affiliated Hospital of Chongqing Medical University in December 2013 to treat the patients with stable condition for more than 3 months. The patients were excluded from recent infection, severe cardiovascular and cerebrovascular events, hemorrhage and fracture. Liver disease, autoimmune disease, after parathyroidectomy, not up to dry weight standard patients. The levels of predialysis hemoglobin (HB), Gao Min C-reactive protein (Hs-CRP), serum calcium (Ca), serum phosphorus (P), serum albumin (ALB), triglyceride (TG), low density lipoprotein (LDL), total parathyroid hormone (iPTH), blood urea nitrogen (bun), serum creatinine (SCR) before and after the same dialysis were measured. According to the age of the patients, they were divided into the old group (鈮
本文编号:2137638
[Abstract]:Objective: to analyze the abnormal level of parathyroid hormone in elderly hemodialysis patients and its influencing factors. Methods: regular hemodialysis was performed in the blood purification center of the second affiliated Hospital of Chongqing Medical University in December 2013 to treat the patients with stable condition for more than 3 months. The patients were excluded from recent infection, severe cardiovascular and cerebrovascular events, hemorrhage and fracture. Liver disease, autoimmune disease, after parathyroidectomy, not up to dry weight standard patients. The levels of predialysis hemoglobin (HB), Gao Min C-reactive protein (Hs-CRP), serum calcium (Ca), serum phosphorus (P), serum albumin (ALB), triglyceride (TG), low density lipoprotein (LDL), total parathyroid hormone (iPTH), blood urea nitrogen (bun), serum creatinine (SCR) before and after the same dialysis were measured. According to the age of the patients, they were divided into the old group (鈮
本文编号:2137638
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