Application of mobile intensive care unit in long distance inter-hospital transportation of critically ill children / 中国小儿急救医学

ABSTRACT

Objective To investigate the clinical application of mobile ICU in long distance inter-hospital transportation of critically ill children.Methods The clinical data of 467 critically ill children admitted in the mobile ICU for long distance inter-hospital transportation during Jan 2011 to Dec 2013 were studied retrospectively.Results A total of 467 critically ill children were transported from 27 hospitals of the counties and cities around Nanning.Of these 467 cases,295 cases were male and 172 female,with ages from 29 days to 11 years(median age was 10 months) and weights from 2.5 to 40.0 kg(median weight was 8.3 kg).The transport distances were from 68 to 436 km(median distance was 157 km);the transport durations ranged from 1.5 to 13.0 h(median duration was 5.3 h),and the average pediatric clinical illness score was 83±10.Of these 107 cases(22.9%,107/467) who required first aid before transfer,63 cases(58.9%) were treated with endotracheal intubation while 26 cases(24.3%) with anti-shock therapy.All the 467 cases received sustained electrocardiographic,blood pressure,blood oxygen saturation monitoring and rehydration therapy for maintaining stable internal environment during the transportation,with 341 cases(73.0%) of them received sedative or analgesic treatment,185 cases(39.6%) received mechanical ventilation,15 cases(3.2%) received high doses of vascular active drugs.All the critically ill children were admitted to our Critical Care Department through the green channel.The vital signs improved significantly than those before transportation[heart rate(143±19)times/min vs.(165±24)times/min;mean arterial pressure(76±5)mmHg vs.(71±4)mmHg,1mmHg=0.133 kPa;SpO2(95±2)% vs (92±2)%;pH7.37±0.04 vs 7.34±0.03;lactate(2.5±0.2)mmol/L vs (2.8±0.3) mmol/L].There were significant differences between before and after the transportation(P＜0.01,respectively).Conclusion Mobile ICU is propitious to treat the critically ill children energetically and effectively in long distance inter-hospital transportation and ensures the safety.It is worth promoting.