Interpreting Neonatal Growth Parameters in Oman: Are we doing it right?

Area of Science:

• Neonatal anthropometry
• Pediatric growth assessment
• Public health surveillance

Background:

• Accurate assessment of neonatal growth is crucial for identifying potential health issues.
• International growth charts are widely used but may not reflect specific population characteristics.
• The suitability of World Health Organization (WHO) growth charts for Omani neonates requires evaluation.

Purpose of the Study:

• To compare anthropometric measurements of Omani neonates with WHO standard growth charts.
• To determine the appropriateness of WHO growth charts for assessing Omani neonatal growth.
• To inform potential adjustments or alternatives for neonatal growth assessment in Oman.

Main Methods:

• A cross-sectional study of 2,766 healthy, full-term Omani neonates.
• Measurements included birth weight, length, and head circumference.
• Comparison of collected data with 2006 WHO growth charts.

Main Results:

• Omani neonates had significantly lower mean birth weights and head circumferences compared to WHO standards (P <0.001).
• Omani neonates exhibited significantly higher mean lengths than WHO standards (P <0.001).
• These findings indicate a divergence between Omani neonatal anthropometry and WHO growth chart data.

Conclusions:

• The current WHO growth charts may not be suitable for Omani neonates.
• Development of national growth charts based on Omani neonatal data is recommended.
• This could lead to more accurate monitoring and assessment of neonatal growth in Oman.