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1.
Chinese Pediatric Emergency Medicine ; (12): 369-374, 2016.
Article in Chinese | WPRIM | ID: wpr-493397

ABSTRACT

The mi nimizign time on mechanical ventilait on is one of the great importna t issues in crit-ical ill patienst ,only limited guidance on weaing and extubation is available from the pediatric literature.T he clinical application ofni dicta ions for weaning are even less clear,and the protocol-based wae ningw ith sponta-neous breaht ing trail is a feasible way in pediatric intensive care unit.

2.
The Journal of Practical Medicine ; (24): 2130-2133, 2015.
Article in Chinese | WPRIM | ID: wpr-467210

ABSTRACT

Objective To investigate the effect of the modified spontaneous breathing trail (SBT) on the weaning procedure for elderly ventilated patients with chronic obstructive pulmonary disease (COPD). Methods Ventilated acute exacerbation of chronic obstructive pulmonary disease (AECOPD) patients ready for SBT from January 2013 to November 2014 were enrolled and were divided into 2-hour SBT (conventional SBT) group and 6-hour SBT (modified SBT) group randomly. The following factors were recorded and analyzed: age, gender, acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ)score before SBT, mechanical ventilation time before SBT, the oxygenation index before SBT, rapid shallow breathing index (RSBI), maximum inspiratory pressure (MIP), the outcome of SBT and weaning, the ICU mortality and the length of stay in ICU. Results Forty-one cases were enrolled with 20 cases in 2-hour SBT group and 21 cases in 6-hour SBT group. Patients′age, gender, APACHE Ⅱ score before SBT, mechanical ventilation time before SBT, the oxygenation index before SBT, RSBI and MIP indicated no significant difference in two groups (P > 0.05). There was a significantly higher SBT successful rate (90.0%) in 2-hour SBT group than that in 6-hour SBT group (57.1%)(P = 0.018), but patients passing SBT successfully in 2-hour SBT group showed a significant lower weaning successful rate (72.2%) than those in 6-hour SBT group (100.0%)(P = 0.046). No significant difference was found in ICU morality and the length of stay in ICU in two groups (P > 0.05). Conclusions For elderly ventilated COPD patients , a modified SBT may serve as a useful procedure to predict weaning outcome which will increase the ICU mortality and the time of stay in ICU.

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