We have located links that may give you full text access.
Journal Article
Research Support, U.S. Gov't, P.H.S.
Risk factors for bronchiolitis-associated deaths among infants in the United States.
Pediatric Infectious Disease Journal 2003 June
BACKGROUND: Risk factors for bronchiolitis deaths have not been described on a national level. We examined the epidemiology of and identified risk factors for bronchiolitis-associated deaths among infants in the United States.
METHODS: Multiple cause-of-death and linked birth/infant death data for 1996 through 1998 were used to examine bronchiolitis-associated infant deaths. Risk factors were assessed by comparing infants who died with bronchiolitis and surviving infants.
RESULTS: During 1996 through 1998 there were 229 bronchiolitis infant deaths, resulting in an average annual infant mortality rate of 2.0 per 100 000 live births. The majority (55%) of infant deaths occurred among infants ages 1 through 3 months. The bronchiolitis mortality rate was highest among infants weighing <1500 g at birth (VLBW) as compared with infants weighing 1500 to 2499 g (LBW) and > or =2500 g at birth (29.8, 6.4 and 1.3 per 100 000 live births, respectively). Sixty-three percent of bronchiolitis deaths were among infants weighing > or =2500 g. VLBW and LBW infants remained at an increased risk of dying with bronchiolitis after controlling for other risk factors. Other risk factors included increasing birth order, low 5-min Apgar score, young maternal age, unmarried mother and tobacco use during pregnancy.
CONCLUSIONS: VLBW and LBW infants are at increased risk of dying with bronchiolitis, even when taking into account other risk factors. Although infants weighing <2500 g at birth are at increased risk for dying with bronchiolitis, the majority of bronchiolitis deaths occur among infants of normal birth weight.
METHODS: Multiple cause-of-death and linked birth/infant death data for 1996 through 1998 were used to examine bronchiolitis-associated infant deaths. Risk factors were assessed by comparing infants who died with bronchiolitis and surviving infants.
RESULTS: During 1996 through 1998 there were 229 bronchiolitis infant deaths, resulting in an average annual infant mortality rate of 2.0 per 100 000 live births. The majority (55%) of infant deaths occurred among infants ages 1 through 3 months. The bronchiolitis mortality rate was highest among infants weighing <1500 g at birth (VLBW) as compared with infants weighing 1500 to 2499 g (LBW) and > or =2500 g at birth (29.8, 6.4 and 1.3 per 100 000 live births, respectively). Sixty-three percent of bronchiolitis deaths were among infants weighing > or =2500 g. VLBW and LBW infants remained at an increased risk of dying with bronchiolitis after controlling for other risk factors. Other risk factors included increasing birth order, low 5-min Apgar score, young maternal age, unmarried mother and tobacco use during pregnancy.
CONCLUSIONS: VLBW and LBW infants are at increased risk of dying with bronchiolitis, even when taking into account other risk factors. Although infants weighing <2500 g at birth are at increased risk for dying with bronchiolitis, the majority of bronchiolitis deaths occur among infants of normal birth weight.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
Perioperative echocardiographic strain analysis: what anesthesiologists should know.Canadian Journal of Anaesthesia 2024 April 11
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app