中华临床医师杂志(电子版)
中華臨床醫師雜誌(電子版)
중화림상의사잡지(전자판)
CHINESE JOURNAL OF CLINICIANS(ELECTRONIC VERSION)
2012年
13期
80-83
,共4页
肾透析%血液滤过%血液灌注%β2微球蛋白
腎透析%血液濾過%血液灌註%β2微毬蛋白
신투석%혈액려과%혈액관주%β2미구단백
Renal dialysis%Hemofiltration%Hemoperfusion%Beta 2-microglobulin
目的 探讨不同血液净化方式对维持性血液透析患者中分子毒素清除的效果.方法 采用前瞻性、随机、对照研究,60例维持性血液透析患者在每周3次的普通血液透析的基础上随机分为3组:透析组、血滤组和灌流组,每组各20例.透析组患者继续进行普通血液透析治疗;血滤组患者在普通血液透析的基础上接受每周1次的血液透析滤过治疗;灌流组在普通血液透析的基础上接受每周1次的血液灌流联合血液透析治疗.总疗程4周.以β2-微球蛋白作为中分子毒素的测定指标.采用放射免疫法测定患者试验前后血浆和透析废液中的β2-微球蛋白.结果 (1)治疗前三组患者基线临床资料(年龄、性别比、尿素清除指数、透析龄和血浆β2-微球蛋白水平)差异无统计学意义.(2)治疗后三组患者的血清肌酐(Scr)、尿素氮(BUN)、白蛋白(Alb)及血红蛋白等水平差异均无统计学意义,且与治疗前相比,差异亦均无统计学意义.(3)4周后,透析组患者透析前血浆β2-微球蛋白与治疗前相比,差异无统计学意义;血滤组患者血浆β2-微球蛋白从(28.05±4.17)mg/L降至(16.57±3.64) mg/L,与治疗前相比差异具有统计学意义;灌流组患者血浆β2-微球蛋白从(28.43±3.64) mg/L降至(10.86±3.22) mg/L,与治疗前相比差异具有统计学意义.(4)4周后,灌流组患者血浆β2-微球蛋白水平明显低于血滤组和透析组.(5)血滤组患者透析液中β2-微球蛋白水平明显高于普通透析组和灌流组.结论 血液灌流可能更有效地清除透析患者血液中的中分子毒素.
目的 探討不同血液淨化方式對維持性血液透析患者中分子毒素清除的效果.方法 採用前瞻性、隨機、對照研究,60例維持性血液透析患者在每週3次的普通血液透析的基礎上隨機分為3組:透析組、血濾組和灌流組,每組各20例.透析組患者繼續進行普通血液透析治療;血濾組患者在普通血液透析的基礎上接受每週1次的血液透析濾過治療;灌流組在普通血液透析的基礎上接受每週1次的血液灌流聯閤血液透析治療.總療程4週.以β2-微毬蛋白作為中分子毒素的測定指標.採用放射免疫法測定患者試驗前後血漿和透析廢液中的β2-微毬蛋白.結果 (1)治療前三組患者基線臨床資料(年齡、性彆比、尿素清除指數、透析齡和血漿β2-微毬蛋白水平)差異無統計學意義.(2)治療後三組患者的血清肌酐(Scr)、尿素氮(BUN)、白蛋白(Alb)及血紅蛋白等水平差異均無統計學意義,且與治療前相比,差異亦均無統計學意義.(3)4週後,透析組患者透析前血漿β2-微毬蛋白與治療前相比,差異無統計學意義;血濾組患者血漿β2-微毬蛋白從(28.05±4.17)mg/L降至(16.57±3.64) mg/L,與治療前相比差異具有統計學意義;灌流組患者血漿β2-微毬蛋白從(28.43±3.64) mg/L降至(10.86±3.22) mg/L,與治療前相比差異具有統計學意義.(4)4週後,灌流組患者血漿β2-微毬蛋白水平明顯低于血濾組和透析組.(5)血濾組患者透析液中β2-微毬蛋白水平明顯高于普通透析組和灌流組.結論 血液灌流可能更有效地清除透析患者血液中的中分子毒素.
목적 탐토불동혈액정화방식대유지성혈액투석환자중분자독소청제적효과.방법 채용전첨성、수궤、대조연구,60례유지성혈액투석환자재매주3차적보통혈액투석적기출상수궤분위3조:투석조、혈려조화관류조,매조각20례.투석조환자계속진행보통혈액투석치료;혈려조환자재보통혈액투석적기출상접수매주1차적혈액투석려과치료;관류조재보통혈액투석적기출상접수매주1차적혈액관류연합혈액투석치료.총료정4주.이β2-미구단백작위중분자독소적측정지표.채용방사면역법측정환자시험전후혈장화투석폐액중적β2-미구단백.결과 (1)치료전삼조환자기선림상자료(년령、성별비、뇨소청제지수、투석령화혈장β2-미구단백수평)차이무통계학의의.(2)치료후삼조환자적혈청기항(Scr)、뇨소담(BUN)、백단백(Alb)급혈홍단백등수평차이균무통계학의의,차여치료전상비,차이역균무통계학의의.(3)4주후,투석조환자투석전혈장β2-미구단백여치료전상비,차이무통계학의의;혈려조환자혈장β2-미구단백종(28.05±4.17)mg/L강지(16.57±3.64) mg/L,여치료전상비차이구유통계학의의;관류조환자혈장β2-미구단백종(28.43±3.64) mg/L강지(10.86±3.22) mg/L,여치료전상비차이구유통계학의의.(4)4주후,관류조환자혈장β2-미구단백수평명현저우혈려조화투석조.(5)혈려조환자투석액중β2-미구단백수평명현고우보통투석조화관류조.결론 혈액관류가능경유효지청제투석환자혈액중적중분자독소.
Objective To explore the efficacy of different blood purification methods on removing molecular toxins in maintenance dialysis patients.Methods Sixty patients on maintenance dialysis were enrolled in this prospective,randomized,controlled trial.At the base of traditional homedialysis model(three times a week),all the patients were divided into three groups.Twenty patients(hemofiltration group)were taken hemofiltration once a week for 4 weeks.The other 20 patients(hemoperfusion group)were taken hemoperfusion once a week for 4 weeks.The other 20 patients (dialysis group)continued present hemodialysis three times a week.Beta 2-microglobulin was detected as the indicator of measurement of molecular toxins by radioimmunoassay method.Predialysis blood samples and dialysis effluent were collected.Results There was no difference in terms of age,gender,urea clearing index,dialysis duration,and plasm beta 2-mioroglobulin among the three groups.After 4 weeks of treatment,the plasm beta 2-microglobulin in dialysis group was same to the baseline.The plasm beta 2-microglobulin in hemofiltration group decreased significantly compared with the baseline,from(28.05 ± 4.17) mg/L to ( 16.57 ± 3.64) mg/L.The plasm beta 2-microglobulin in hemoperfusion group decreased significantly compared with the baseline too,from( 28.43 ±3.64)mg/L to(10.86 ±3.22) mg/L.After 4 weeks of treatment,the plasm beta 2-microglobulin in hemoperfusion group was significantly lower than that in the other two groups.Conclusions The results show that hemoperfusion could more efficiently remove beta 2-microglobulin from blood in maintenance dialysis patients.