Correlation of transit time and clinical outcome in 363 cases of premature infants with respiratory failure
10.3760/cma.j.issn.2095-428X.2015.14.013
- VernacularTitle:呼吸衰竭早产儿363例转运时机与临床结局的相关性
- Author:
Bo LYU
;
Xirong GAO
;
Yan ZHUANG
;
Yue'e XIONG
;
Taotao LI
;
Zhenye LIU
;
- Publication Type:Journal Article
- Keywords:
Infant,premature;
Respiratory failure;
Mechanical ventilation;
Bronchopulmonary dysplasia;
Neonate transfer
- From:
Chinese Journal of Applied Clinical Pediatrics
2015;(14):1087-1089
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the correlation between the transport time of preterm infants with respira-tory failure and the clinical outcome. And to determine the transit time in critically ill premature infants. Methods Premature infants in level Ⅱ neonatal ward in Hunan Province Children's Hospital from January 1 to December 31, 2013,admitted to the Neonatal Intensive Care Unit requiring respiratory support(invasive and noninvasive),were re-viewed. All the patients were classified into non - standardized transport group and regulate transport group according to respiratory support that infants in the level Ⅱ neonatal ward required. Data on general information,the time of ventilator application,the time of exposure to oxygen,morbidity of bronchopulmonary dysplasia(BPD),the cure and improvement rate,length of stay,the total length of stay(length of stay in the local hospital and our hospital),and hospitalization ex-penses were collected. Results Among the 363 infants,there were 107 cases in the non - standardized transport group, and 256 cases in the regulate transport group. The time of ventilator application in the non - standardized transport group was longer than that in regulate transport group[(19. 75 ± 19. 53)d vs(13. 02 ± 12. 64)d,t = 18. 706,P ﹤ 0. 05],the time of exposure to oxygen was longer[(30. 60 ±24. 80)d vs(19. 50 ±19. 24)d,t =6. 883,P ﹤0. 05],the morbidity of BPD was higher[57. 01%(61/ 107 cases)vs 18. 36%(47/ 256 cases),χ2 = 53. 934,P ﹤ 0. 05],but the cure and im-provement rate was lower[70. 10%(75/ 107 cases)vs 83. 20%(213/ 256 cases),χ2 = 7. 912,P ﹤ 0. 05],and the total length of stay was longer[(59. 50 ± 34. 02)d vs(34. 48 ± 23. 69)d,t = 22. 967,P ﹤ 0. 05]than that in the regulate group. But there was no significant difference between the length of stay[(43. 99 ±28. 08)d vs(32. 79 ± 23. 76)d,t =2. 012,P ﹥0. 05]in the non - standardized transport group and regulate transport group,with the hospitalization expenses [(6. 55 ±4. 30)vs(4. 99 ±4. 12)thousands yuan,t =0. 552,P ﹥0. 05]. Conclusions The non - standardized transport group has higher morbidity of BPD,but lower cure or improvement rate,and it has longer length of stay. The 2013 edition of Chinese Neonatal Ward Hierarchical Construction and Management Guide(Proposal)is reasonable,level Ⅱ neonatal ward should be in strict accordance with it to transport regional neonatal.
