Articles with "harmonization" as a keyword



A Meta-Analysis of International Flunixin Pharmacokinetics in Horses: Toward Regulatory Harmonization and Individualized Detection Times Using Bayesian Paradigm.

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Published in 2025 at "Drug testing and analysis"

DOI: 10.1002/dta.3961

Abstract: ABSTRACT Flunixin meglumine is widely used to manage pain and inflammation in horses, and its regulation requires robust pharmacokinetic analysis for harmonization. In this study, we conducted a meta‐analysis of flunixin disposition using plasma and… read more here.

Keywords: detection; meta analysis; flunixin; analysis ... See more keywords

ComBatLS: A Location‐ and Scale‐Preserving Method for Multi‐Site Image Harmonization

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Published in 2024 at "Human Brain Mapping"

DOI: 10.1002/hbm.70197

Abstract: Recent work has leveraged massive datasets and advanced harmonization methods to construct normative models of neuroanatomical features and benchmark individuals’ morphology. However, current harmonization tools do not preserve the effects of biological covariates including sex… read more here.

Keywords: method; normative scores; harmonization; combatls location ... See more keywords

Validation of phantom‐based harmonization for patient harmonization

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Published in 2017 at "Medical Physics"

DOI: 10.1002/mp.12311

Abstract: Purpose To improve the precision of multicenter clinical trials, several efforts are underway to determine scanner‐specific parameters for harmonization using standardized phantom measurements. The goal of this study was to test the correspondence between quantification… read more here.

Keywords: crcmean crcmax; phantom; crc; harmonization patient ... See more keywords

Statistical harmonization can improve the development of a multicenter CT based radiomic model predictive of non-response to induction chemotherapy in laryngeal cancers.

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Published in 2021 at "Medical physics"

DOI: 10.1002/mp.14948

Abstract: PURPOSE To develop a radiomic model predicting non-response to induction chemotherapy in laryngeal cancers, from multicenter pre-therapeutic contrast-enhanced computed tomography (CE-CT) and evaluate the benefit of features harmonization in such a context. METHODS Patients (n=104)… read more here.

Keywords: chemotherapy; response; chemotherapy laryngeal; non response ... See more keywords
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Harmonization of in-plane resolution in CT using multiple reconstructions from single acquisitions.

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Published in 2021 at "Medical physics"

DOI: 10.1002/mp.15186

Abstract: PURPOSE To provide a methodology that removes the spatial variability of in-plane resolution by using different CT reconstructions. The methodology does not require any training, sinogram or specific reconstruction method. METHODS The methodology is formulated… read more here.

Keywords: reconstruction; resolution; methodology; plane resolution ... See more keywords

Lung CT harmonization of paired reconstruction kernel images using generative adversarial networks.

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Published in 2024 at "Medical physics"

DOI: 10.1002/mp.17028

Abstract: BACKGROUND The kernel used in CT image reconstruction is an important factor that determines the texture of the CT image. Consistency of reconstruction kernel choice is important for quantitative CT-based assessment as kernel differences can… read more here.

Keywords: kernel; area; conversion; harmonization ... See more keywords

Evaluation of unified harmonization of CT images across multiple tasks: A step towards AI generalizability

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Published in 2025 at "Medical Physics"

DOI: 10.1002/mp.70084

Abstract: In medical imaging, harmonization is pivotal for mitigating variability stemming from diverse imaging devices and protocols. Virtual imaging trials (VITs) can provide a way to simulate diverse imaging conditions in silico and thus provide a… read more here.

Keywords: harmonization images; evaluation unified; images across; variability ... See more keywords

Automatic harmonization of heterogeneous agronomic and environmental spatial data

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Published in 2019 at "Precision Agriculture"

DOI: 10.1007/s11119-019-09650-0

Abstract: The analysis and mapping of agronomic and environmental spatial data require observations to be comparable. Heterogeneous spatial datasets are those for which the observations of different datasets cannot be directly compared because they have not… read more here.

Keywords: heterogeneous spatial; acquisition conditions; environmental spatial; agronomic environmental ... See more keywords
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Data Harmonization for a Molecularly Driven Health System

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Published in 2018 at "Cell"

DOI: 10.1016/j.cell.2018.08.012

Abstract: Data commons have emerged as the best current method for enabling data aggregation across multiple projects and multiple data sources. Good data harmonization techniques are critical to maintain quality of data within a data commons,… read more here.

Keywords: driven health; molecularly driven; harmonization molecularly; data harmonization ... See more keywords

Comparison of four clinically validated testosterone LC-MS/MS assays: Harmonization is an attainable goal.

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Published in 2019 at "Clinical mass spectrometry"

DOI: 10.1016/j.clinms.2018.11.005

Abstract: Introduction Immunoassays and liquid chromatography-tandem mass spectrometry assays are commonly employed in clinical laboratories for measurement of total testosterone in serum. Results obtained from either of these methodologies compare poorly due to differences in calibration… read more here.

Keywords: comparison four; clinically validated; four clinically; validated testosterone ... See more keywords

Common data elements and data management: Remedy to cure underpowered preclinical studies

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Published in 2017 at "Epilepsy Research"

DOI: 10.1016/j.eplepsyres.2016.11.010

Abstract: Lack of translation of data obtained in preclinical trials to clinic has kindled researchers to develop new methodologies to increase the power and reproducibility of preclinical studies. One approach relates to harmonization of data collection… read more here.

Keywords: preclinical studies; research; data elements; common data ... See more keywords