Curative effect of early enteral nutritional support for acute severe organophosphorus pesticide poisoning / 中国基层医药

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,P0.05 ).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.