Applications of the repeatability of quantitative imaging biomarkers: a review of statistical analysis of repeat data sets

HX Barnhart, DP Barboriak - Translational oncology, 2009 - Elsevier
Repeat imaging data sets performed on patients with cancer are becoming publicly
available. The potential utility of these data sets for addressing important questions in …

The role of molecular imaging in drug discovery and development

RJ Hargreaves - Clinical Pharmacology & Therapeutics, 2008 - Wiley Online Library
Molecular imaging biomarkers are playing an increasingly important role in efforts to
increase the probability of success of drug candidates by helping to validate novel drug …

Robustness and reproducibility of radiomics in magnetic resonance imaging: a phantom study

B Baeßler, K Weiss, DP Dos Santos - Investigative radiology, 2019 - journals.lww.com
Objectives The aim of this study was to investigate the robustness and reproducibility of
radiomic features in different magnetic resonance imaging sequences. Materials and …

Reproducibility and prognosis of quantitative features extracted from CT images

Y Balagurunathan, Y Gu, H Wang, V Kumar… - Translational …, 2014 - Elsevier
We study the reproducibility of quantitative imaging features that are used to describe tumor
shape, size, texture from computed tomography (CT) scans of non-small cell lung cancer …

Test–retest reproducibility analysis of lung CT image features

Y Balagurunathan, V Kumar, Y Gu, J Kim… - Journal of digital …, 2014 - Springer
Quantitative size, shape, and texture features derived from computed tomographic (CT)
images may be useful as predictive, prognostic, or response biomarkers in non-small cell …

Influence of image processing on radiomic features from magnetic resonance imaging

BD Wichtmann, FN Harder, K Weiss… - Investigative …, 2023 - journals.lww.com
Objective Before implementing radiomics in routine clinical practice, comprehensive
knowledge about the repeatability and reproducibility of radiomic features is required. The …

Robust atrophy rate measurement in Alzheimer's disease using multi-site serial MRI: tissue-specific intensity normalization and parameter selection

KK Leung, MJ Clarkson, JW Bartlett, S Clegg… - Neuroimage, 2010 - Elsevier
We describe an improved method of measuring brain atrophy rates from serial MRI for multi-
site imaging studies of Alzheimer's disease (AD). The method (referred to as KN-BSI) …

Imaging for response assessment in cancer clinical trials

AG Sorace, AA Elkassem, SJ Galgano, SE Lapi… - Seminars in nuclear …, 2020 - Elsevier
The use of biomarkers is integral to the routine management of cancer patients, including
diagnosis of disease, clinical staging and response to therapeutic intervention. Advanced …

[HTML][HTML] Grading obstructive lung disease using tomographic pulmonary scintigraphy in patients with chronic obstructive pulmonary disease (COPD) and long-term …

M Bajc, H Markstad, L Jarenbäck, E Tufvesson… - Annals of nuclear …, 2015 - Springer
The severity of chronic obstructive lung disease (COPD) is defined by the degree of flow
limitation measured as forced expiratory volume in 1 s, which mainly reflects impairment of …

FDG-PET in patients at risk for acute respiratory distress syndrome: a preliminary report

RS Rodrigues, PR Miller, FA Bozza, E Marchiori… - Intensive care …, 2008 - Springer
Objective To compare the pattern of lung uptake of 18F-fluorodeoxyglucose (FDG) by
positron emission tomography (PET) imaging in patients with lung contusion that developed …