Friday, October 08, 2010

Low Apgar Score at Birth Linked to Cerebral Palsy

picture of alphabet blocksScienceDaily (Oct. 7, 2010) — A low Apgar score at birth is strongly associated with cerebral palsy in childhood, concludes a study from researchers in Norway published on the British Medical Journal website.

The Apgar score is a quick and simple way to assess a baby's condition at birth. The baby is assessed on five simple criteria (complexion, pulse rate, reaction when stimulated, muscle tone, and breathing) on a scale from zero to two. The five values are then summed up to obtain a score from zero to 10.

Scores of 3 and below are generally regarded as critically low, 4 to 6 fairly low, and 7 to 10 generally normal.

Cerebral palsy is a rare disease, affecting two to three infants in every 1000 live born children in Western countries. Recent studies have found a strong link between low Apgar score and cerebral palsy in children born to term or with normal birth weight, whereas studies in children with a low birth weight or born preterm have shown conflicting results.

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