Curative effect of early enteral nutritional support for acute severe organophosphorus pesticide poisoning
10.3760/cma.j.issn.1008-6706.2015.08.018
- VernacularTitle:早期肠内营养对急性重度有机磷农药中毒救治的疗效观察
- Author:
Yiqun WANG
;
Lihong FANG
;
Gang XU
- Publication Type:Journal Article
- Keywords:
Enteral nutrition;
Organophosphoras;
Pesticide;
Acute;
Poisoning;
Treatment
- From:
Chinese Journal of Primary Medicine and Pharmacy
2015;(8):1173-1175,1176
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the clinical curative effect of early enteral nutritional support for acute se-vere organophosphorus pesticide poisoning.Methods 56 cases with acute severe organophosphorus pesticide poison-ing were selected and divided into group A and group B in accordance with the random number table.Both groups were given conventional emergency treatment.Enteral nutrition support with nutrition pump was applied for 30 cases of group A in 48 -72hours,while group B in 72h -5d.The time of consciousness recovery,CHE increase to normal 60%,the incidence rate of intermediate syndrome,gastrointestinal complications of abdominal pain,abdominal disten-sion,vomiting,reflux,diarrhea,VAP,MODS of the two groups of patients were compared.Results The time of con-sciousness recovery (3.6 ±0.8)d in group A was lower than that of group B(4.1 ±0.6)d (t=2.612,P<0.01), the CHE increase to normal 60%(5.5 ±1.3)d in group A was lower than that of group B(6.3 ±1.1)d(t=2.464, P<0.05),the incidence rate of intermediate syndrome(3.3%)in group A was lower than that of group B(38.5%) (χ2 =4.691,P<0.05),the VAP of 13.3% in group A was lower than that of group B(46.2%)(χ2 =7.352,P<0.01),the MODS of 13.3% in group A was lower than 38.5% of group B(χ2 =4.691,P<0.05),the duration in ICU of (8.0 ±1.2)d in group A was lower than (12.0 ±2.4)d of group B(t=7.705,P<0.01).There was no sig-nificant difference of gastrointestinal complications between the two groups (P >0.05 ).There was no significant difference of gastrointestinal complications between the two groups (P>0.05).Conclusion Early enteral nutritional support is effective and safe for acute severe organophosphorus pesticide poisoning and worthy of promotion.
