Warning: fopen(/home/virtual/pediatrics/journal/upload/ip_log/ip_log_2024-10.txt) [function.fopen]: failed to open stream: Permission denied in /home/virtual/pediatrics/journal/ip_info/view_data.php on line 82

Warning: fwrite(): supplied argument is not a valid stream resource in /home/virtual/pediatrics/journal/ip_info/view_data.php on line 83
Extubation Time by Birth Weight and the Predictors for Success/Failure at the First Extubation in Extremely Low Birth Weight Infants

Korean Journal of Pediatrics 2005;48(5):488-494.
Published online May 15, 2005.
Extubation Time by Birth Weight and the Predictors for Success/Failure at the First Extubation in Extremely Low Birth Weight Infants
Chang Won Choi, Sung Eun Park, Ga Won Jeon, Eun Jung Yoo, Jong Hee Hwang, Yun Sil Chang, Won Soon Park
Department of Pediatrics, Samsung Medical Center, College of Medicine, Sungkyunkwan University, Seoul, Korea
초극소저출생체중아에서 출생체중별 발관시기 및 첫 발관 시의 성공/실패 예측인자
최창원, 박성은, 전가원, 유은정, 황종희, 장윤실, 박원순
성균관대학교 의과대학 삼성서울병원 소아과
Correspondence: 
Won Soon Park, Email: wspark@smc.samsung.co.kr
Abstract
Purpose
: To outline the aspects of extubation by birth weight and find the predictors for success/ failure at the first extubation in extremely low birth weight infants.
Methods
: One hundred thirteen extremely low birth weight infants(<1,000 g) who were admitted to NICU at Samsung Seoul Hospital between Jan. 2000 and Jun. 2004 were enrolled. Clinical characteristics that are thought to be related with extubation success or failure were compared with the success and the failure of the first extubation.
Results
: As the birth weight decreased, extubation success day was significantly delayed : 16±3 day(d) in 900-999 g; 20±3 d in 800-899 g; 35±4 d in 700-799 g; 37±9 d in 600-699 g; 49±12 d in ≤599 g. 25 out of 113 infants(22%) failed the first extubation. Preterm premature rupture of membrane was associated with extubation success, and air leak was associated with extubation failure, with a borderline significance. Postnatal and corrected age and body weight at the first extubation, nutritional status, and ventilator settings were not associated with extubation success or failure. Extubation success day was significantly delayed, and the incidence of late-onset sepsis and mortality was significant higher in the failure of the first extubation.
Conclusion
: We could not find significant predictors for success/failure at the first extubation. The failure of the first extubation had an increased risk of late-onset sepsis and death. Further studies are needed to find the predictors for extubation success/failure.
Key Words: Extubation , Predictor , Extremely low birth weight infant


METRICS Graph View
  • 2,797 View
  • 35 Download