作者: Yuan-zhuo Chen , Shu-ying Yan , Yan-qing Chen , Yu-gang Zhuang , Zhao Wei
DOI: 10.5847/WJEM.J.1920-8642.2015.02.009
关键词:
摘要: BACKGROUND: Noninvasive monitoring of intra-abdominal pressure (IAP) by measuring abdominal wall tension (AWT) was effective and feasible in previous postmortem animal studies. This study aimed to investigate the feasibility AWT method for noninvasively IAP intensive care unit (ICU). METHODS: In this prospective study, we observed patients with detained urethral catheters ICU Shanghai Tenth People's Hospital between April 2011 March 2013. The correlation urinary bladder (UBP) analyzed linear regression analysis. effects respiratory body position on were evaluated using paired samples t test, whereas gender mass index (BMI) baseline (IAP<12 mmHg) assessed one-way analysis variance. RESULTS: A total 51 studied. significant UBP ( R=0.986, P<0.01); equation Y=–1.369+9.57X P<0.01). There signifi cant differences among different phases positions However, BMI had no P=0.457 0.313, respectively). CONCLUSIONS: a phase, but did not. Therefore, could serve as simple, rapid, accurate, important monitor critically ill patients.