|
|
||||||||
Department of Obstetrics and Gynecology, University of Alabama, Birmingham 35233-7333, USA.
OBJECTIVES: This study examined changes in the reporting of very low-birthweight infants in Alabama from 1974 to 1994 and the impact on perinatal mortality rates. METHODS: Linked live birth, neonatal death, and stillbirth records of infants born weighing less than 1500 g were compared. RESULTS: The changes in mortality over time ranged from a drop from 100% to 92% in the under-500-g group to a drop from 39% to 4% in the 1000-to 1499-g group. The percentage of total births weighing less than 500 g increased by 155%; the percentage of 1000- to 1499-g births increased by only 7%. As a result, the percentage of neonatal mortality attributable to live births below 500 g increased from 3% to 32%. CONCLUSIONS: Increased reporting of births below 500 g has masked improvements in neonatal mortality.
This article has been cited by other articles:
![]() |
J. A. Martin, H.-C. Kung, T.J. Mathews, D. L. Hoyert, D. M. Strobino, B. Guyer, and S. R. Sutton Annual Summary of Vital Statistics: 2006 Pediatrics, April 1, 2008; 121(4): 788 - 801. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. E. Hamilton, A. M. Minino, J. A. Martin, K. D. Kochanek, D. M. Strobino, and B. Guyer Annual Summary of Vital Statistics: 2005 Pediatrics, February 1, 2007; 119(2): 345 - 360. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. M. Callaghan, M. F. MacDorman, S. A. Rasmussen, C. Qin, and E. M. Lackritz The Contribution of Preterm Birth to Infant Mortality Rates in the United States Pediatrics, October 1, 2006; 118(4): 1566 - 1573. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. R. Alexander, M. Kogan, D. Bader, W. Carlo, M. Allen, and J. Mor US Birth Weight/Gestational Age-Specific Neonatal Mortality: 1995-1997 Rates for Whites, Hispanics, and Blacks Pediatrics, January 1, 2003; 111(1): e61 - 66. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. C. Goodman, E. S. Fisher, G. A. Little, T. A. Stukel, C.-h. Chang, and K. S. Schoendorf The Relation between the Availability of Neonatal Intensive Care and Neonatal Mortality N. Engl. J. Med., May 16, 2002; 346(20): 1538 - 1544. [Abstract] [Full Text] [PDF] |
||||
![]() |
State-Specific Changes in Singleton Preterm Births Among Black and White Women--United States, 1990 and 1997 JAMA, October 18, 2000; 284(15): 1919 - 1920. [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |