NiftyPAD - Novel Python Package for Quantitative Analysis of Dynamic PET Data.

ABSTRACT: Current PET datasets are becoming larger, thereby increasing the demand for fast and reproducible processing pipelines. This paper presents a freely available, open source, Python-based software package called NiftyPAD, for versatile analyses of static, full or dual-time window dynamic brain PET data. The key novelties of NiftyPAD are the analyses of dual-time window scans with reference input processing, pharmacokinetic modelling with shortened PET acquisitions through the incorporation of arterial spin labelling (ASL)-derived relative perfusion measures, as well as optional PET data-based motion correction. Results obtained with NiftyPAD were compared with the well-established software packages PPET and QModeling for a range of kinetic models. Clinical data from eight subjects scanned wi

SUBMITTER: Jiao J 

PROVIDER: S-EPMC10085912 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature