Head circumference training video now available to support and enhance use of the latest INTERGROWTH-21st head circumference measurement tools Read more
Newborns and very preterm babies reference application
Zika Virus - In response to the recent news about the Zika virus, we draw your attention to the International INTERGROWTH-21st Standards for Head Circumference of newborns and very preterm babies online application tool.Learn more
New INTERGROWTH-21st Very Preterm Size at Birth Reference Charts
Very preterm size at birth reference charts for individual measures of weight, length and head circumference are now available for download.Learn more
The International Fetal and Newborn Growth Consortium for the 21st Century, or INTERGROWTH-21st, is a global, multidisciplinary network of more than 300 researchers and clinicians from 27 institutions in 18 countries worldwide and coordinated from the University of Oxford - ...Learn more
This tool is currently available in Excel format and will be updated by a web and PC/MAC application developed early in 2016. Read more
The INTERGROWTH-21st Newborn Size Application Tool for calculating centiles and z-scores for Birthweight, Birth length and Birth Head circumference is now available for download for Windows and Mac users, along with a web browser version. Read more
This website provides clinicians and researchers access to the INTERGROWTH-21stGlobal Perinatal Package. This package is comprised of new, globally-validated standards and practical training resources. To download the standards please use the download links to the right of this page.
A selection of INTERGROWTH-21st-related news articles from around the world and information regarding press inquiries is available on our Media page.
This three module course communicates the methodology of maternal, fetal and newborn growth monitoring and the application of the INTERGROWTH-21st international growth standards to make judgement about appropriateness of growth. This course is available in English, Spanish and Portuguese.Go to page