Changelog

Source: NEWS.md

admiralneuro 0.2.1

CRAN release: 2026-02-04

Updates of Existing Functions

• Improved test coverage in compute_centiloid() function when invalid tracer combination is provided. The function also now only accepts positive SUVR values. (#106)

Developer Notes

• Aligned the templates’ save directory with pharmaverseadam requirements. (#91)

New features

• The function compute_upsit_percentile() calculates percentiles based on age, sex, and UPSIT scores. (# 95)

Documentation

• Vignette “Creating ADNV”. (#114)

Template programs

• ADNV template scripts ad_adnv.R which creates a Nervous System Analysis Dataset. (#113)

Various

• Moved test SDTM datasets dm_neuro, nv_neuro, suppnv_neuro and ag_neuro from admiralneuro to pharmaversesdtm. (#92)

• Updated the kapa.ai data-modal-search-placeholder to “Ask me a question about {admiralneuro} or the {admiral} ecosystem…” (#119)

admiralneuro 0.1.0

CRAN release: 2025-09-14

• Initial package release mainly focused on Alzheimer’s disease specifically for the PET scan analysis.

Functions

• The function compute_centiloid() computes centiloid values based on Amyloid PET tracer, SUVR value and pipeline, and reference region. (#21)

Template programs

• ADAPET template scripts ad_adapet.R which creates an Amyloid PET Scan Analysis Dataset. (#25)
• ADTPET template scripts ad_adtpet.R which creates a Tau PET Scan Analysis Dataset. (#25)

Documentation

• Vignette “Creating ADAPET and ADTPET”. (#19)