International fetal growth standards: table of centiles of bi-parietal diameter based on gestation age in exact weeks

International fetal growth standards: table of centiles of bi-parietal diameter based on gestation age in exact weeks

Usage

bpd_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)

bpd

Bi-parietal diameter 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

bpd_gestage_centile
#> # A tibble: 189 × 3
#>    gestage centile bpd  
#>  * <chr>   <chr>   <chr>
#>  1 14      3rd     26.3 
#>  2 14      5th     26.7 
#>  3 14      10th    27.4 
#>  4 14      50th    29.6 
#>  5 14      90th    31.8 
#>  6 14      95th    32.5 
#>  7 14      97th    32.9 
#>  8 15      3rd     29.1 
#>  9 15      5th     29.6 
#> 10 15      10th    30.2 
#> # … with 179 more rows