Evidence Transformation of Clinical Practice in Sputum Aspiration for Patients Undergoing Tracheotomy
Objective To summarize the evidence-based evidence of clinical practice in sputum aspiration for patients undergoing tracheotomy,so as to transform the evidence into clinical practice and verify its clinical application effect.Methods Through JBI evidence-based framework,structured literature retrieval,quality evaluation and integration,14 pieces of evidence and 16 items of review indicators were obtained,in-cluding airway assessment,material assessment,oxygen reserve,negative pressure of sputum aspiration,depth of sputum aspiration,airway humidification and subglottic aspiration of patients undergoing tracheot-omy before sputum aspiration.The evidence was transformed into clinical practice.Results ICU nurses'scores of theoretical knowledge related to sputum aspiration in patients undergoing tracheotomy increased after the application of evidence[(58.30±12.27)points vs(63.68±11.88)points,P＜0.05],and the stand-ardized implementation rate of 16 review indicators of clinical practice and best evidence increased to var-ying degrees(all P＜0.05).Conclusions The evidence-based practice shows that the gap between the cur-rent state of clinical practice and the best evidence of sputum aspiration in patients undergoing tracheotomy is narrowed,which optimizes the care practices and improves the quality of care.
NETL
NSTL
万方数据
维普
