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Hearing impairment in low birth weight children
Kamal J Daghistani1, Tarek S Jamal, Siraj M Zakzouk
1Department of Oto-Rhino-Laryngology, King AbdulAziz University Hospital, Jeddah, Kingdom of Saudi Arabia. kamaljd@hotmail.com
Saudi Medical Journal
|April 9, 2002
Summary
Low birth weight children show a higher prevalence of hearing impairment. This study highlights the need for further research into risk factors for hearing loss in this vulnerable group.
Area of Science:
- Pediatrics
- Audiology
- Public Health
Background:
- Hearing impairment affects child development.
- Low birth weight is a known risk factor for various health issues.
- Prevalence data in Saudi Arabia is limited.
Purpose of the Study:
- To determine the prevalence of hearing impairment in Saudi children.
- To compare hearing impairment rates between normal and low birth weight groups.
Main Methods:
- A cross-sectional survey of 9,540 Saudi children under 15 years.
- Data collected between September 1994 and May 1998.
- Children categorized into low birth weight (<=2.5 kg) and normal birth weight (>2.5 kg) groups; hearing status assessed.
Main Results:
- Hearing impairment prevalence was significantly higher in low birth weight children (14.87%) compared to normal birth weight children (9.78%).
- The findings indicate a substantial burden of hearing impairment in the low birth weight population.
Conclusions:
- Low birth weight is associated with an increased risk of hearing impairment.
- Further research is essential to identify specific risk factors.
- Early identification and intervention strategies are crucial for affected children.
