Indicator Profile of Low Birth Weight Among Singleton Term Births

Why Is This Important?

Low birth weight increases the risk for infant morbidity and mortality. Low birth weight infants are at greater risk of dying in the first month of life. Low birth weight infants may require intensive care at birth and are at higher risk of developmental disabilities and chronic illnesses throughout life. They are more likely to require special education services. Health care costs and length of hospital stay are higher for low birth weight infants.

There are many health, behavioral, and environmental factors known to increase the risk of low birth weight. Therefore, it is useful to track birth weight as part of an Environmental Public Health Tracking system.

Low Birth Weight among Singleton Term Births, by County of Residence, New Jersey, 2005-2009

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Data Sources

Birth Certificate Database, Office of Vital Statistics and Registration, New Jersey Department of Health; 

Other Graphical Views


Percent of live born singleton infants born at term with a birth weight of less than 2,500 grams (about 5 lbs, 8 oz)

How We Calculated the Rates

Numerator: Number of live born singleton infants born at term (37 or more completed weeks of gestation) with a birth weight of less than 2,500 grams born to resident mothers
Denominator: Number of live born singleton infants born at term to resident mothers

Page Content Updated On 05/17/13, Published on 05/17/13
Center for Health Statistics, New Jersey Department of Health, PO Box 360, Trenton, NJ 08625-0360, Web: www.nj.gov/health/chs, e-mail: chs@doh.state.nj.us
The information provided above is from the New Jersey Department of Health's NJSHAD Web site (http://nj.gov/health/shad). The information published on this website may be reproduced without permission. Please use the following citation: "Retrieved Sun, 01 March 2015 5:55:23 from New Jersey Department of Health, Center for Health Statistics, State Health Assessment Data Web site: http://nj.gov/health/shad".

Content updated: Sat, 20 Sep 2014 04:00:44 EDT