Clinical effect of haemoperfusion combined with continuous veno-veno haemofiltration in treatment of paraquat poisoning: a Meta-analysis
10.3760/cma.j.issn.2095-4352.2019.02.018
- VernacularTitle:血液灌流联合连续性静脉-静脉血液滤过救治?百草枯中毒临床疗效的Meta分析
- Author:
Yahui WANG
1
;
Yanqi WU
;
Feng SHEN
;
Bo LIU
;
Hong QIAN
;
Huiling YANG
;
Yumei CHENG
;
Min LIU
Author Information
1. 贵州医科大学
- Keywords:
Paraquat;
Poisoning;
Haemoperfusion;
Hemodiafiltration;
Meta-analysis
- From:
Chinese Critical Care Medicine
2019;31(2):214-220
- CountryChina
- Language:Chinese
-
Abstract:
Objective? To?systematically?analyze?the?effect?of?haemoperfusion?(HP)?combined?with?continuous?veno-veno?haemofiltration?(CVVH)?in?the?treatment?of?the?patients?with?paraquat?poisoning?(PQP).? Methods? Words?of?paraquat,?poisoning,?continuous?venous?hemofiltration,?hemoperfusion,?hemodiafiltration?in?Chinese?and?paraquat,?poisoning,?intoxication,?haemofiltration,?continuous?venovenous?haemofiltration,?haemoperfusion?in?English?were?chosen?as?keywords,?the?Chinese?and?English?literatures?about?acute?PQP?treated?with?HP?combined?with?CVVH?published?in?Wanfang?database,?CNKI,?CBM,?VIP?database,?PubMed,?Embase,?Cochrane?Library?were?searched?by?computer,?and?the?retrieval?time?was?from?the?establishment?of?the?database?to?July?2018.?The?experimental?group?was?treated?with?HP?combined?with?CVVH,?while?the?control?group?was?treated?with?HP?alone.?Besides,?the?outcome?indicators?included?mortality,?survival?time?of?dead?patients?(the?patient's?time?from?exposure?to?poison?to?death),?serum?creatinine?(SCr),?alanine?aminotransferase?(ALT),?arterial?partial?pressure?of?oxygen?(PaO2),?and?incidence?of?circulatory?and?respiratory?failure.?The?literature?data?were?extracted?by?two?researchers?independently,?the?quality?of?the?literature?was?evaluated? according?to?the?modified?Jadad?score?table?or?Newcastle-Ottawa?scale?(NOS),?and?the?Meta-analysis?was?carried?out?by?RevMan?5.3?software;?and?the?stability?of?the?results?of?Meta-analysis?was?tested?by?sensitivity?analysis.?Further,?the?publication?bias?was?analyzed?through?drawing?a?funnel?diagram.? Results? Finally,?20?articles?were?included,?with?18?in??Chinese?and?2?in?English.?Among?them,?6?were?randomized?controlled?trial?(RCT)?and?14?were?case-control?studies.?Furthermore,?a?total?of?2?870?patients?were?involved,?with?1?558?in?the?control?group?and?1?312?in?the?experimental?group.?Meta-analysis?showed?that?the?mortality?rate?of?patients?in?the?experimental?group?was?significantly?lower?than?that?in?the?control?group?[odds?ratio?(OR)?=?0.55,?95%?confidence?interval?(95%CI)?=?0.42?to?0.73,?P
