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admiralpeds

Pediatrics extension package for ADaM in R Asset Library {admiral}

Purpose

To provide a complementary (to {admiral}) toolbox that enables users to develop specifics for pediatric clinical trials.

Installation

The package is available from CRAN and can be installed with:

install.packages("admiralpeds")

To install the development version of the package from GitHub run:

# install.packages("devtools")
devtools::install_github("pharmaverse/admiralpeds")

Dependencies

The latest version of the package works with the latest versions of the packages stated in DESCRIPTION.

If a previous version of the package should be used, it is recommended to use latest version of the dependencies at the point of time when the previous version of {admiralpeds} was released.

Scope

  • Build a toolbox of re-usable functions and utilities to create pediatrics-specific ADaM datasets in R in a modular manner.
  • All functions are created based upon the ADaM Implementation Guide and aim to facilitate the programming of ADaM dataset standards.
  • Initially the package will focus on Anthropometric indicators (i.e. child growth/development charts).

Expectations

{admiralpeds} is expected to complement {admiral} and provide functions to help with the creation of analyses required for pediatric trial ADaMs.

References and Documentation

R Versions

Here's a summary of our strategy for this package related to R versions:

  • R versions for developers and users will follow the same as {admiral} core package.
  • For development the main branch of {admiral} core is used as a dependency. For releasing a new {admiralpeds} version it must run using the latest released {admiral} core version.

Contact

We use the following for support and communications between user and developer community:

  • Slack - for informal discussions, Q&A and building our user community. If you don't have access, use this link to join the pharmaverse Slack workspace
  • GitHub Issues - for direct feedback, enhancement requests or raising bugs

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Version

Install

install.packages('admiralpeds')

Monthly Downloads

248

Version

0.2.0

License

Apache License (>= 2)

Issues

Pull Requests

Stars

Forks

Maintainer

Fanny Gautier

Last Published

January 16th, 2025

Functions in admiralpeds (0.2.0)

who_lgth_ht_for_age_girls

WHO Length/height-for-age for girls
who_wt_for_lgth_boys

WHO Weight-for-length for boys
who_bmi_for_age_girls

WHO BMI-for-age for girls
who_bmi_for_age_boys

WHO BMI-for-age for boys
who_lgth_ht_for_age_boys

WHO Length/height-for-age for boys
who_wt_for_age_boys

WHO Weight-for-age for boys
who_wt_for_lgth_girls

WHO Weight-for-length for girls
who_hc_for_age_boys

WHO Head circumference-for-age for boys
who_hc_for_age_girls

WHO Head circumference-for-age for girls
cdc_bmiage

CDC BMI-for-age-chart
derive_params_growth_height

Derive Anthropometric indicators (Z-Scores/Percentiles-for-Height/Length) based on Standard Growth Charts
derive_params_growth_age

Derive Anthropometric indicators (Z-Scores/Percentiles-for-Age) based on Standard Growth Charts
cdc_wtage

CDC Weight-for-age-chart
admiralpeds-package

admiralpeds: Pediatrics Extension Package for ADaM in 'R' Asset Library
cdc_htage

CDC Height-for-age-chart
derive_interp_records

Derive interpolated rows for the CDC charts (>=2 yrs old)
adsl_peds

Subject Level Analysis Dataset-pediatrics
find_closest_bin

Find closest bin
get_bins

Get Bins of Metadata
who_wt_for_age_girls

WHO Weight-for-age for girls
set_bins

Set Age/Height Bins