Child growth and development
Growth percentiles and child development, including preterm babies. Measurements guide follow-up and do not replace a pediatric assessment.
- Healthcare professional
- For me and my family
Preterm infants and size at birth: INTERGROWTH-21st standards (Villar J et al. Lancet 2014; Lancet 2016; Lancet Glob Health 2015), © University of Oxford, used with permission. www.intergrowth21.com
What's included
Each function has its own page: what it does, who it is for and what you see in the app.
Growth calculator
Work out the percentile and z-score for weight, length and head circumference without creating a profile.
- PRO
Preterm babies with the INTERGROWTH-21st standards
Newborn and preterm percentiles with the INTERGROWTH-21st standards.
- New






