Factors Influencing Low Birth Weight in Italy
Author Information
Author(s): Nobile Carmelo GA, Raffaele Gianluca, Altomare Carlo, Pavia Maria
Primary Institution: University of Catanzaro 'Magna Græcia'
Hypothesis
What are the maternal and social factors that predict low birth weight in Italy?
Conclusion
Several modifiable factors affect the risk of low birth weight, even with universal access to health care, but socio-economic status seems to correlate only with very low birth weight.
Supporting Evidence
- Low birth weight rates in the study were 11.8%.
- Smoking during pregnancy was linked to a higher risk of low birth weight.
- More prenatal care visits were associated with a lower risk of low birth weight.
- Very low birth weight was more common among less educated mothers.
Takeaway
Some things, like smoking and not going to the doctor enough when pregnant, can make babies smaller when they are born, even if everyone can see a doctor for free.
Methodology
The study reviewed medical records of newborns and conducted telephone interviews with mothers to gather data on various factors.
Potential Biases
Self-reported smoking habits may lead to underreporting, and some socio-economic factors were not measured.
Limitations
The study may have selection bias as it was conducted in a tertiary care hospital, which could overestimate low birth weight rates.
Participant Demographics
Mothers had a mean age of 30.8 years, with varying education levels and occupations.
Statistical Information
P-Value
0.032
Confidence Interval
1.01–1.24
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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