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International fetal growth standards: table of centiles of abdominal circumference based on gestation age in exact weeks

Usage

ac_gestage_centile

Format

A tibble with 189 rows and 3 columns:

week

Gestational age in exact weeks

centile

Centiles (3rd, 5th, 10th, 50th, 90th, 95th, 97th)

ac

Abdominal circumference in millimetres

Source

Papageorghiou AT, Ohuma EO, Altman DG, Todros T, Cheikh Ismail L, Lambert A et al. International standards for fetal growth based on serial ultrasound measurements: the Fetal Growth Longitudinal Study of the INTERGROWTH-21st Project. Lancet 2014, 384(9946):869-79.

Examples

ac_gestage_centile
#> # A tibble: 189 × 3
#>    gestage centile ac   
#>  * <chr>   <chr>   <chr>
#>  1 14      3rd     72.9 
#>  2 14      5th     73.8 
#>  3 14      10th    75.3 
#>  4 14      50th    80.6 
#>  5 14      90th    85.9 
#>  6 14      95th    87.4 
#>  7 14      97th    88.4 
#>  8 15      3rd     82.9 
#>  9 15      5th     84.1 
#> 10 15      10th    85.8 
#> # … with 179 more rows