Projects per year
Personal profile
Education/Academic qualification
3.2 Clinical medicine, Expert, Latvian Council of Science
11 Apr 2024 → 10 Apr 2027
3.2 Clinical medicine, Expert, Latvian Council of Science
2 Sept 2021 → 1 Sept 2024
3.2 Clinical medicine, Expert, Latvian Council of Science
16 Nov 2017 → 15 Nov 2020
Field of Science
- 3.2 Clinical medicine
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being -
SDG 7 Affordable and Clean Energy
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Dive into the research topics where Ardis Platkājis is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Development of artificial intelligent systems for early biomarker detection in spine imaging with a focus on evaluating structural changes in osteoporotic vertebral bodies, including potential applications for war-affected individuals.
Platkājis, A. (Partner's coordinator) & Chumachenko, O. (Partner's coordinator)
1/06/25 → 31/12/26
Project: International research and development projects › Bilateral and multilateral cooperation programme projects
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Brain magnetic resonance imaging biomarkers in Parkinson's disease and syndromes, their association with motor and non-motor function disorders
Šilovs, A. (Project leader) & Platkājis, A. (Supervisor)
2/10/23 → 30/09/27
Project: Projects not classified elsewhere › PhD project
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Development of an integrative approach to the assessment of cognitive abilities in patients with neurodegenerative diseases of the central nervous system
Platkājis, A. (Project leader), Mednieks, J. (Member of project working group) & Pinna, B. (Member of project working group)
1/01/23 → 31/12/25
Project: Research and development projects financed by the Latvian state budget › Fundamental and Applied Research Projects
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The Role of Motor Reserve in Cognitive Dysfunction in Older Adults
Stepens, A. (Project leader), Platkājis, A. (Member of project working group), Arnis, V. (Member of project working group), Griškēviča, I. (Member of project working group), Šneidere-Pītersa, K. (Member of project working group), Ulmane, Z. (Member of project working group), Upesleja, G. (Member of project working group) & Zdanovskis, N. (Member of project working group)
5/04/22 → 4/04/23
Project: Institutional self-financed projects › Other self-financed projects
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Results of utilizing different rela time visualization methods for the surgical treatment of recurrent glioblastoma.
Ozoliņa, E. (Project leader), Platkājis, A. (Supervisor) & Auslands, K. (Supervisor)
1/10/21 → 30/09/25
Project: Projects not classified elsewhere › PhD project
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Transoral Sclerotherapy with Etoxysclerol for Aneurysmal Bone Cyst of the First Cervical Vertebra
Šilovs, A., Deksnis, R., Tumova, A., Zdanovskis, N., Kaļva, K., Tiltina, L., Berezovskis, R., Kratovska, A., Auslands, K., Kupčs, K. & Platkājis, A., Aug 2026, In: CardioVascular and Interventional Radiology. 49, 8, p. 1615-1617 3 p.Research output: Contribution to journal › Letter › peer-review
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Quantitative and Qualitative MRI Assessment of Perivascular Spaces in Parkinson’s Disease Patients †
Stagisa, E., Šilovs, A., Skuburs, G. K., Zdanovskis, N., Sevcenko, A., Mednieks, J., Naudins, E., Bartuševiča, S., Umbrasko, S., Zarina, L., Zelge, L., Pastare, A. A., Smilga, J., Skilters, J., Pinna, B. & Platkajis, A., Apr 2026, In: Medicina (Lithuania). 62, 4, 613.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Semi-Automated Neuromelanin-Sensitive MRI Reveals Substantia Nigra Volume Reduction in Early Parkinson’s Disease with Moderate Diagnostic Performance
Šilovs, A., Skuburs, G. K., Zdanovskis, N., Sevcenko, A., Mednieks, J., Naudins, E., Bartuševiča, S., Umbraško, S., Zarina, L., Zelge, L., Pastare, A. A., Steinberga, J., Skilters, J., Pinna, B. & Platkājis, A., Apr 2026, In: Diagnostics. 16, 7, 1046.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Quantifying White Matter Hyperintensities: Automated Volumetry Compared with Visual Grading Scales
Titovs, A., Šilovs, A., Kaļva, K., Platkājis, A., Kostiks, A., Šneidere, K., Karelis, G., Stepens, A. & Zdanovskis, N., 2026, In: Medicina (Kaunas). 62, 1, 60.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus) -
Fractional Anisotropy Alterations in Key White Matter Pathways Associated with Cognitive Performance Assessed by MoCA
Zdanovskis, N., Kaļva, K., Platkājis, A., Kostiks, A., Šneidere, K., Karelis, G. & Stepens, A., Oct 2025, In: Neurology International. 17, 10, 154.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Downloads (Pure)
Datasets
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A Dataset Integrating Cognitive, Neurological, Eye-Tracking, and MRI Measures for Assessment of Parkinson’s and Huntington’s Disease
Bartušēvica, S. (Creator), Mednieks, J. (Creator), Platkājis, A. (Creator), Ševčenko, A. (Creator), Šilovs, A. (Creator), Šķilters, J. (Creator), Umbraško, S. (Creator), Zariņa, L. (Creator) & Zdanovskis, N. (Creator), Rīga Stradiņš University Institutional Repository Dataverse, 20 Apr 2026
DOI: 10.48510/FK2/S8GLCF, https://doi.org/10.48510/FK2/S8GLCF
Dataset
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Eye-Tracking Coordinate Data of Mid-Level Visual Processes in Parkinson’s and Huntington’s Disease
Bartušēvica, S. (Creator), Mednieks, J. (Creator), Platkājis, A. (Creator), Ševčenko, A. (Creator), Šilovs, A. (Creator), Šķilters, J. (Creator), Umbraško, S. (Creator), Zariņa, L. (Creator) & Zdanovskis, N. (Creator), Rīga Stradiņš University Institutional Repository Dataverse, 23 Apr 2026
DOI: 10.48510/FK2/JJDLNT, https://doi.org/10.48510/FK2/JJDLNT
Dataset
Activities
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DTI-Based Analysis of Fractional Anisotropy in White Matter Tracts and Association With Cognitive Performance
Zdanovskis, N. (Speaker), Kaļva, K. (Co-author), Platkājis, A. (Co-author), Šilovs, A. (Co-author), Šneidere, K. (Co-author), Stepens, A. (Co-author), Kostiks, A. (Co-author) & Karelis, G. (Co-author)
21 Sept 2023Activity: Talk or presentation types › Poster presentation
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Relationship between Brain Atrophy and Motor Reserve in Older Adults
Keistere, M. (Speaker), Šneidere, K. (Co-author), Zdanovskis, N. (Co-author), Naglis, R. (Co-author), Platkājis, A. (Co-author) & Stepens, A. (Co-author)
29 Mar 2023Activity: Talk or presentation types › Oral presentation
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Integrative Approach to Neurocognitive and Perceptual Processes
Šķilters, J. (Speaker), Platkājis, A. (Co-author), Mednieks, J. (Co-author), Zdanovskis, N. (Co-author), Zariņa, L. (Co-author), Umbraško, S. (Co-author) & Bartuševiča, S. (Co-author)
29 Mar 2023Activity: Talk or presentation types › Oral presentation
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Brain Perivascular Spaces in Patients With Cognitive Impairment
Zdanovskis, N. (Speaker), Platkājis, A. (Co-author), Kostiks, A. (Co-author), Naglis, R. (Co-author), Šneidere, K. (Co-author), Stepens, A. (Co-author) & Karelis, G. (Co-author)
27 Mar 2023Activity: Talk or presentation types › Oral presentation
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Current Approach to Alzheimer’s Disease in Radiology and Other Neurodegenerative Diseases and Importance of Radiology in Clinical Trials of Ad Drugs
Zdanovskis, N. (Speaker), Platkājis, A. (Co-author), Mednieks, J. (Co-author), Zariņa, L. (Co-author), Umbraško, S. (Co-author) & Šķilters, J. (Co-author)
27 Mar 2023Activity: Talk or presentation types › Oral presentation
Press/Media
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Nākotnē kognitīvos traucējumus varēs noteikt ātrāk
Platkājis, A., Zdanovskis, N. & Umbraško, S.
20/12/23
1 Media contribution
Press/Media