Kristian Steen Frederiksen

2025

Point of view: Challenges in implementation of new immunotherapies for Alzheimer's disease

Aye, S., Johansson, G., Hock, C., Lannfelt, L., Sims, J. R., Blennow, K., Frederiksen, K. S., Graff, C., Molinuevo, J. L., Scheltens, P., Palmqvist, S., Schöll, M., Wimo, A., Kivipelto, M., Handels, R., Frölich, L., Zilka, N., Tolar, M., Johannsen, P. & Jönsson, L. & 1 others, Winblad, B., Jan 2025, In: The journal of prevention of Alzheimer's disease. 12, 1, p. 100022

Research output: Contribution to journal › Journal article › Research › peer-review

Short-term variability of Alzheimer's disease plasma biomarkers in a mixed memory clinic cohort

Clemmensen, F. K., Gramkow, M. H., Simonsen, A. H., Ashton, N. J., Huber, H., Blennow, K., Zetterberg, H., Waldemar, G., Hasselbalch, S. G. & Frederiksen, K. S., 21 Jan 2025, In: Alzheimer's research & therapy. 17, 1, p. 26

Research output: Contribution to journal › Journal article › Research › peer-review

2024

Alzheimer Disease as a Clinical-Biological Construct-An International Working Group Recommendation

Dubois, B., Villain, N., Schneider, L., Fox, N., Campbell, N., Galasko, D., Kivipelto, M., Jessen, F., Hanseeuw, B., Boada, M., Barkhof, F., Nordberg, A., Froelich, L., Waldemar, G., Frederiksen, K. S., Padovani, A., Planche, V., Rowe, C., Bejanin, A. & Ibanez, A. & 25 others, Cappa, S., Caramelli, P., Nitrini, R., Allegri, R., Slachevsky, A., de Souza, L. C., Bozoki, A., Widera, E., Blennow, K., Ritchie, C., Agronin, M., Lopera, F., Delano-Wood, L., Bombois, S., Levy, R., Thambisetty, M., Georges, J., Jones, D. T., Lavretsky, H., Schott, J., Gatchel, J., Swantek, S., Newhouse, P., Feldman, H. H. & Frisoni, G. B., 1 Dec 2024, In: JAMA Neurology. 81, 12, p. 1304-1311 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

7 Citations (Scopus)

Diagnostic performance of light reflex pupillometry in Alzheimer's disease

Gramkow, M. H., Clemmensen, F. K., Sjælland, N. S., Waldemar, G., Hasselbalch, S. G. & Frederiksen, K. S., 2024, In: Alzheimer's & dementia (Amsterdam, Netherlands). 16, 3, e12628.

Research output: Contribution to journal › Journal article › Research › peer-review

2 Citations (Scopus)

Focusing on Earlier Management of Alzheimer Disease: Expert Opinion Based on a Modified Nominal Group Technique

Frederiksen, K. S., Morató, X., Zetterberg, H., Gauthier, S., Boada, M., Pytel, V. & Mattke, S., 1 Feb 2024, In: Alzheimer Disease and Associated Disorders. 38, 1, p. 1-7 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

Impaired performances on the category cued memory test in mild Alzheimer's disease and dementia with Lewy bodies: A comparative validity study

Vogel, A., Mellergaard, C., Waldemar, G. & Frederiksen, K. S., 2024, In: Applied neuropsychology. Adult. 31, 4, p. 323-328

Research output: Contribution to journal › Journal article › Research › peer-review

4 Citations (Scopus)

Investigating the effects of semaglutide in early Alzheimer’s disease using single-cell transcriptomics and proteomics – rationale and design

Johannsen, P., Bentsen, M., Attfield, K., Frederiksen, K. S., Frisoni, G. B., Jeppesen, R., Malik, I. J. & Knudsen, L. B., Dec 2024, In: Alzheimer's & dementia : the journal of the Alzheimer's Association. 20 Suppl 6, p. e090259

Research output: Contribution to journal › Journal article › Research › peer-review

Perspectives on the diagnosis and management of functional cognitive disorder: An international Delphi study

Cabreira, V., Alty, J., Antic, S., Araújo, R., Aybek, S., Ball, H. A., Baslet, G., Bhome, R., Coebergh, J., Dubois, B., Edwards, M., Filipović, S. R., Frederiksen, K. S., Harbo, T., Hayhow, B., Howard, R., Huntley, J., Isaacs, J., LaFrance, W. C. & Larner, A. J. & 28 others, Di Lorenzo, F., Main, J., Mallam, E., Marra, C., Massano, J., McGrath, E. R., McWhirter, L., Moreira, I. P., Nobili, F., Pennington, C., Tábuas-Pereira, M., Perez, D. L., Popkirov, S., Rayment, D., Rossor, M., Russo, M., Santana, I., Schott, J., Scott, E. P., Taipa, R., Tinazzi, M., Tomic, S., Toniolo, S., Tørring, C. W., Wilkinson, T., Frostholm, L., Stone, J. & Carson, A., 3 May 2024, (E-pub ahead of print) In: European Journal of Neurology. p. e16318 e16318.

Research output: Contribution to journal › Journal article › Research › peer-review

Separating dementia with Lewy bodies from Alzheimer's disease dementia using a volumetric MRI classifier

van Gils, A. M., Tolonen, A. J., Rhodius-Meester, H. F. M., Mecocci, P., Vanninen, R., Frederiksen, K. S., Barkhof, F., Jasperse, B., Lötjönen, J., van der Flier, W. M., Lemstra, A. W. & Alzheimer’s Disease Neuroimaging Initiative (ADNI), 30 Dec 2024, (E-pub ahead of print) In: European Radiology. 114.

Research output: Contribution to journal › Journal article › Research › peer-review

Subclinical epileptiform discharges in Alzheimer's disease are associated with increased hippocampal blood flow

Musaeus, C. S., Kjaer, T. W., Lindberg, U., Vestergaard, M. B., Bo, H., Press, D. Z., Andersen, B. B., Høgh, P., Kidmose, P., Hemmsen, M. C., Rank, M. L., Hasselbalch, S. G., Waldemar, G. & Frederiksen, K. S., 12 Apr 2024, In: Alzheimer's research & therapy. 16, 1, p. 80 80.

Research output: Contribution to journal › Journal article › Research › peer-review

1 Citation (Scopus)

Test-retest reliability and short-term variability of quantitative light reflex pupillometry in a mixed memory clinic cohort

Gramkow, M. H., Clemmensen, F. K., Waldemar, G., Hasselbalch, S. G. & Frederiksen, K. S., Jan 2024, In: Journal of the Neurological Sciences. 456, p. 122856 122856.

Research output: Contribution to journal › Journal article › Research › peer-review

1 Citation (Scopus)

The cingulate island sign in a mixed memory clinical cohort: Prevalence and diagnostic accuracy

Feng, L. R., Waldemar, G., Hasselbalch, S. G., Vogel, A., Henriksen, O. M., Law, I. & Frederiksen, K. S., 2024, In: Parkinsonism & related disorders. 122, 6 p., 106062.

Research output: Contribution to journal › Journal article › Research › peer-review

1 Citation (Scopus)

2023

Aerobic exercise does not affect serum neurofilament light in patients with mild Alzheimer's disease

Frederiksen, K. S., Jensen, C. S., Høgh, P., Gergelyffy, R., Waldemar, G., Andersen, B. B., Gottrup, H., Vestergaard, K., Wermuth, L., Søndergaard, H. B., Sellebjerg, F., Hasselbalch, S. G. & Simonsen, A. H., 2023, In: Frontiers in Neuroscience. 17, 1108191.

Research output: Contribution to journal › Journal article › Research › peer-review

4 Citations (Scopus)

Characterising the prodromal phase in dementia with Lewy bodies

Mellergaard, C., Waldemar, G., Vogel, A. & Frederiksen, K. S., Feb 2023, In: Parkinsonism & related disorders. 107, 105279.

Research output: Contribution to journal › Journal article › Research › peer-review

6 Citations (Scopus)

Clinical validation of the cingulate island sign visual rating scale in dementia with Lewy bodies

Feng, L. R., Vogel, A., Mellergaard, C., Waldemar, G., Hasselbalch, S. G., Law, I., Henriksen, O. M. & Frederiksen, K. S., 15 Aug 2023, In: Journal of the Neurological Sciences. 451, 9 p., 120719.

Research output: Contribution to journal › Journal article › Research › peer-review

Detection of subclinical epileptiform discharges in Alzheimer's disease using long-term outpatient EEG monitoring

Musaeus, C. S., Frederiksen, K. S., Andersen, B. B., Høgh, P., Kidmose, P., Fabricius, M., Hribljan, M. C., Hemmsen, M. C., Rank, M. L., Waldemar, G. & Kjær, T. W., Jul 2023, In: Neurobiology of Disease. 183, 106149.

Research output: Contribution to journal › Journal article › Research › peer-review

11 Citations (Scopus)

Different language profiles on neuropsychological tests in dementia with Lewy bodies and Alzheimer's disease

Vogel, A., Mellergaard, C. & Frederiksen, K. S., 18 Aug 2023, (E-pub ahead of print) In: Applied neuropsychology. Adult. p. 1-8 ahead of print brit 171123 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

1 Citation (Scopus)

Physical activity and exercise for the prevention and management of mild cognitive impairment and dementia: a collaborative international guideline

Veronese, N., Soysal, P., Demurtas, J., Solmi, M., Bruyère, O., Christodoulou, N., Ramalho, R., Fusar-Poli, P., Lappas, A. S., Pinto, D., Frederiksen, K. S., Corbi, G. M., Karpenko, O., Georges, J., Durães, J., Schlögl, M., Yilmaz, O., Sieber, C., Shenkin, S. D. & Smith, L. & 8 others, Reginster, J.-Y., Maggi, S., Limongi, F., Ars, J., Barbagallo, M., Cherubini, A., Quinn, T. & Alzheimer Europe, Oct 2023, In: European Geriatric Medicine. 14, 5, p. 925-952 28 p.

Research output: Contribution to journal › Journal article › Research › peer-review

27 Citations (Scopus)

Plasma glucose is not associated with performance on standard cognitive screening tests in a mixed memory clinic cohort-An observational cross-sectional study

Gramkow, M. H., Simonsen, A. H., Hasselbalch, S. G., Waldemar, G. & Frederiksen, K. S., Jul 2023, In: International Journal of Geriatric Psychiatry. 38, 7, p. e5968 e5968.

Research output: Contribution to journal › Journal article › Research › peer-review

Subclinical Epileptiform Activity in Dementia with Lewy Bodies

Musaeus, C. S., Kjaer, T. W., Cacic Hribljan, M., Andersen, B. B., Høgh, P., Kidmose, P., Fabricius, M., Hemmsen, M. C., Rank, M. L., Waldemar, G. & Frederiksen, K. S., Oct 2023, In: Movement disorders : official journal of the Movement Disorder Society. 38, 10, p. 1861-1870 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

2022

Left Atrial Remodeling and Cerebrovascular Disease Assessed by Magnetic Resonance Imaging in Continuously Monitored Patients

Bertelsen, L., Diederichsen, S. Z., Frederiksen, K. S., Haugan, K. J., Brandes, A., Graff, C., Krieger, D., Højberg, S., Olesen, M. S., Biering-Sørensen, T., Køber, L., Vejlstrup, N., Hasselbalch, S. G. & Svendsen, J. H., 2022, In: Cerebrovascular diseases (Basel, Switzerland). 51, 3, p. 403-412 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

2 Citations (Scopus)

Long-Term EEG Monitoring in Patients with Alzheimer's Disease Using Ear-EEG: A Feasibility Study

Musaeus, C. S., Waldemar, G., Andersen, B. B., Høgh, P., Kidmose, P., Hemmsen, M. C., Rank, M. L., Kjær, T. W. & Frederiksen, K. S., 2022, In: Journal of Alzheimer's Disease. 90, 4, p. 1713-1723 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

7 Citations (Scopus)

Prevalence Estimates of Amyloid Abnormality Across the Alzheimer Disease Clinical Spectrum

Jansen, W. J., Janssen, O., Tijms, B. M., Vos, S. J. B., Ossenkoppele, R., Visser, P. J., Aarsland, D., Alcolea, D., Altomare, D., von Arnim, C., Baiardi, S., Baldeiras, I., Barthel, H., Bateman, R. J., Van Berckel, B., Binette, A. P., Blennow, K., Boada, M., Boecker, H. & Bottlaender, M. & 31 others, den Braber, A., Brooks, D. J., Van Buchem, M. A., Camus, V., Carill, J. M., Cerman, J., Chen, K., Chételat, G., Chipi, E., Cohen, A. D., Daniels, A., Delarue, M., Didic, M., Drzezga, A., Dubois, B., Eckerström, M., Ekblad, L. L., Engelborghs, S., Epelbaum, S., Fagan, A. M., Fan, Y., Fladby, T., Fleisher, A. S., Van der Flier, W. M., Förster, S., Fortea, J., Frederiksen, K. S., Johannsen, P., Madsen, K., Waldemar, G. & Amyloid Biomarker Study Group, 1 Mar 2022, In: JAMA Neurology. 79, 3, p. 228-243 16 p.

Research output: Contribution to journal › Journal article › Research › peer-review

130 Citations (Scopus)

Severity and Etiology of Incident Stroke in Patients Screened for Atrial Fibrillation vs Usual Care and the Impact of Prior Stroke: A Post Hoc Analysis of the LOOP Randomized Clinical Trial

Diederichsen, S. Z., Frederiksen, K. S., Xing, L. Y., Haugan, K. J., Højberg, S., Brandes, A., Graff, C., Olesen, M. S., Krieger, D., Køber, L. & Svendsen, J. H., 1 Oct 2022, In: JAMA Neurology. 79, 10, p. 997-1004 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

15 Citations (Scopus)

Sixteen weeks of aerobic exercise does not alter resting-state connectivity of the precuneus in patients with Alzheimer's disease

Musaeus, C. S., Johansen, L. B., Hasselbalch, S., Beyer, N., Høgh, P., Siebner, H. R. & Frederiksen, K. S., 14 Mar 2022, In: Current Alzheimer Research. 19, 2, p. 171-177 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

3 Citations (Scopus)

2021

Atrial fibrillation burden and cognitive decline in elderly patients undergoing continuous monitoring

Bonnesen, M. P., Diederichsen, S. Z., Isaksen, J. L., Frederiksen, K. S., Hasselbalch, S. G., Haugan, K. J., Kronborg, C., Graff, C., Højberg, S., Køber, L., Krieger, D. W., Brandes, A. & Svendsen, J. H., 1 Dec 2021, In: American Heart Journal. 242, p. 15-23 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

8 Citations (Scopus)

Biomarker counseling, disclosure of diagnosis and follow-up in patients with mild cognitive impairment: A European Alzheimer's disease consortium survey

Frederiksen, K. S., Nielsen, T. R., Appollonio, I., Andersen, B. B., Riverol, M., Boada, M., Ceccaldi, M., Dubois, B., Engelborghs, S., Frölich, L., Hausner, L., Gabelle, A., Gabryelewicz, T., Grimmer, T., Hanseeuw, B., Hort, J., Hugon, J., Jelic, V., Koivisto, A. & Kramberger, M. G. & 19 others, Lebouvier, T., Lleó, A., de Mendonça, A., Nobili, F., Ousset, P.-J., Perneczky, R., Olde Rikkert, M., Robinson, D., Rouaud, O., Sánchez, E., Santana, I., Scarmeas, N., Sheardova, K., Sloan, S., Spiru, L., Stefanova, E., Traykov, L., Yener, G. & Waldemar, G., Feb 2021, In: International Journal of Geriatric Psychiatry. 36, 2, p. 324-333 10 p., 2.

Research output: Contribution to journal › Journal article › Research › peer-review

23 Citations (Scopus)

Comparing a Single Clinician Versus a Multidisciplinary Consensus Conference Approach for Dementia Diagnostics

Thorlacius-Ussing, G., Bruun, M., Gjerum, L., Frederiksen, K. S., Rhodius-Meester, H. F. M., van der Flier, W. M., Waldemar, G. & Hasselbalch, S. G., 2021, In: Journal of Alzheimer's Disease. 83, 2, p. 741-751 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

5 Citations (Scopus)

Comparison of the clinical impact of 2-[18F]FDG-PET and cerebrospinal fluid biomarkers in patients suspected of Alzheimer's disease

Gjerum, L., Andersen, B. B., Bruun, M., Simonsen, A. H., Henriksen, O. M., Law, I., Hasselbalch, S. G. & Frederiksen, K. S., 2021, In: PLoS One. 16, 3, p. e0248413 e0248413.

Research output: Contribution to journal › Journal article › Research › peer-review

European Academy of Neurology/European Alzheimer's Disease Consortium position statement on diagnostic disclosure, biomarker counseling, and management of patients with mild cognitive impairment

Frederiksen, K. S., Nielsen, T. R., Winblad, B., Schmidt, R., Kramberger, M. G., Jones, R. W., Hort, J., Grimmer, T., Georges, J., Frölich, L., Engelborghs, S., Dubois, B. & Waldemar, G., Jul 2021, In: European Journal of Neurology. 28, 7, p. 2147-2155 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

25 Citations (Scopus)

Is the Frontal Lobe the Primary Target of SARS-CoV-2?

Toniolo, S., Di Lorenzo, F., Scarioni, M., Frederiksen, K. S. & Nobili, F., 2021, In: Journal of Alzheimer's Disease. 81, 1, p. 75-81 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

2020

A European Academy of Neurology guideline on medical management issues in dementia

Frederiksen, K. S., Cooper, C., Frisoni, G. B., Frölich, L., Georges, J., Kramberger, M. G., Nilsson, C., Passmore, P., Mantoan Ritter, L., Religa, D., Schmidt, R., Stefanova, E., Verdelho, A., Vandenbulcke, M., Winblad, B. & Waldemar, G., Oct 2020, In: European Journal of Neurology. 27, 10, p. 1805-1820 16 p.

Research output: Contribution to journal › Journal article › Research › peer-review

64 Citations (Scopus)

A visual rating scale for cingulate island sign on 18F-FDG-PET to differentiate dementia with Lewy bodies and Alzheimer's disease

Gjerum, L., Frederiksen, K. S., Henriksen, O. M., Law, I., Anderberg, L., Andersen, B. B., Bjerregaard, E., Hejl, A.-M., Høgh, P. & Hasselbalch, S. G., 15 Mar 2020, In: Journal of the Neurological Sciences. 410, p. 116645 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

22 Citations (Scopus)

Diagnostik og behandling af normaltrykshydrocefalus

Translated title of the contribution: Diagnosis and treatment of normal pressure hydrocephalusThorlacius-Ussing, G., Frederiksen, K. S., Holst, A. V., Juhler, M. & Hasselbalch, S. G., 4 May 2020, In: Ugeskrift for Laeger. 182, 22, p. V12190710

Research output: Contribution to journal › Journal article › Research › peer-review

Evaluating 2-[F-18]FDG-PET in differential diagnosis of dementia using a data-driven decision model

Gjerum, L., Frederiksen, K. S., Henriksen, O. M., Law, I., Bruun, M., Simonsen, A. H., Mecocci, P., Baroni, M., Dottorini, M. E., Koikkalainen, J., Lötjönen, J. & Hasselbalch, S. G., 2020, In: NeuroImage. Clinical. 27, p. 102267 102267.

Research output: Contribution to journal › Journal article › Research › peer-review

12 Citations (Scopus)

Gait Disturbances are Associated with Increased Cognitive Impairment and Cerebrospinal Fluid Tau Levels in a Memory Clinic Cohort

Muurling, M., Rhodius-Meester, H. F. M., Pärkkä, J., van Gils, M., Frederiksen, K. S., Bruun, M., Hasselbalch, S. G., Soininen, H., Herukka, S.-K., Hallikainen, M., Teunissen, C. E., Visser, P. J., Scheltens, P., van der Flier, W. M., Mattila, J., Lötjönen, J. & de Boer, C., 2020, In: Journal of Alzheimer's Disease. 76, 3, p. 1061-1070 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

16 Citations (Scopus)

Physical exercise may increase plasma concentration of high-density lipoprotein-cholesterol in patients with alzheimer's disease

Jensen, C. S., Musaeus, C. S., Frikke-Schmidt, R., Andersen, B. B., Beyer, N., Gottrup, H., Høgh, P., Vestergaard, K., Wermuth, L., Frederiksen, K. S., Waldemar, G., Hasselbalch, S. & Simonsen, A. H., 2020, In: Frontiers in Neuroscience. 14, 532.

Research output: Contribution to journal › Journal article › Research › peer-review

3 Citations (Scopus)

Prognostic value of complementary biomarkers of neurodegeneration in a mixed memory clinic cohort

Gramkow, M. H., Gjerum, L., Koikkalainen, J., Lötjönen, J., Law, I., Hasselbalch, S. G., Waldemar, G. & Frederiksen, K. S., 9 Jul 2020, In: PeerJ. 8, p. e9498

Research output: Contribution to journal › Journal article › Research › peer-review

6 Citations (Scopus)

Selection of memory clinic patients for CSF biomarker assessment can be restricted to a quarter of cases by using computerized decision support, without compromising diagnostic accuracy

Rhodius-Meester, H. F. M., van Maurik, I. S., Koikkalainen, J., Tolonen, A., Frederiksen, K. S., Hasselbalch, S. G., Soininen, H., Herukka, S.-K., Remes, A. M., Teunissen, C. E., Barkhof, F., Pijnenburg, Y. A. L., Scheltens, P., Lötjönen, J. & van der Flier, W. M., 2020, In: PLoS One. 15, 1, p. e0226784 e0226784.

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

The role of physical and cognitive function in performance of activities of daily living in patients with mild-to-moderate Alzheimer's disease - a cross-sectional study

Clemmensen, F. K., Hoffmann, K., Siersma, V., Sobol, N., Beyer, N., Andersen, B. B., Vogel, A., Lolk, A., Gottrup, H., Høgh, P., Waldemar, G., Hasselbalch, S. G. & Frederiksen, K. S., 27 Nov 2020, In: BMC Geriatrics. 20, 1, p. 513 513.

Research output: Contribution to journal › Journal article › Research › peer-review

31 Citations (Scopus)

Undersøgelse af spinalvæske ved udredning for kognitiv svækkelse og demens

Translated title of the contribution: Analysis of cerebrospinal fluid in the diagnosis of cognitive impairment and dementiaFrederiksen, K. S., Hasselbalch, S. & Waldemar, G., 2 Nov 2020, In: Ugeskrift for Laeger. 182, 45, p. V05200352 182.

Research output: Contribution to journal › Journal article › Research › peer-review

2019

Automatically computed rating scales from MRI for patients with cognitive disorders

Koikkalainen, J. R., Rhodius-Meester, H. F. M., Frederiksen, K. S., Bruun, M., Hasselbalch, S. G., Baroni, M., Mecocci, P., Vanninen, R., Remes, A., Soininen, H., van Gils, M., van der Flier, W. M., Scheltens, P., Barkhof, F., Erkinjuntti, T., Lötjönen, J. M. P. & Alzheimer’s Disease Neuroimaging Initiative (ADNI), Sept 2019, In: European Radiology. 29, 9, p. 4937-4947 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

30 Citations (Scopus)

Detecting frontotemporal dementia syndromes using MRI biomarkers

Bruun, M., Koikkalainen, J., Rhodius-Meester, H. F. M., Baroni, M., Gjerum, L., van Gils, M., Soininen, H., Remes, A. M., Hartikainen, P., Waldemar, G., Mecocci, P., Barkhof, F., Pijnenburg, Y., van der Flier, W. M., Hasselbalch, S. G., Lötjönen, J. & Frederiksen, K. S., 2019, In: NeuroImage. Clinical. 22, p. 101711 101711.

Research output: Contribution to journal › Journal article › Research › peer-review

46 Citations (Scopus)

Impact of a clinical decision support tool on dementia diagnostics in memory clinics: The PredictND validation study

Bruun, M., Frederiksen, K. S., Rhodius-Meester, H. F. M., Baroni, M., Gjerum, L., Koikkalainen, J., Urhemaa, T., Tolonen, A., van Gils, M., Tong, T., Guerrero, R., Rueckert, D., Dyremose, N., Andersen, B. B., Simonsen, A. H., Lemstra, A., Hallikainen, M., Kurl, S., Herukka, S.-K. & Remes, A. M. & 6 others, Waldemar, G., Soininen, H., Mecocci, P., van der Flier, W. M., Lötjönen, J. & Hasselbalch, S. G., 2019, In: Current Alzheimer Research. 16, 2, p. 91-101 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

27 Citations (Scopus)

Impact of a clinical decision support tool on prediction of progression in early-stage dementia: a prospective validation study

Bruun, M., Frederiksen, K. S., Rhodius-Meester, H. F. M., Baroni, M., Gjerum, L., Koikkalainen, J., Urhemaa, T., Tolonen, A., van Gils, M., Rueckert, D., Dyremose, N., Andersen, B. B., Lemstra, A. W., Hallikainen, M., Kurl, S., Herukka, S.-K., Remes, A. M., Waldemar, G., Soininen, H. & Mecocci, P. & 3 others, van der Flier, W. M., Lötjönen, J. & Hasselbalch, S. G., Mar 2019, In: Alzheimer's research & therapy. 11, 1, p. 25 25.

Research output: Contribution to journal › Journal article › Research › peer-review

23 Citations (Scopus)

Moderate- to high-intensity exercise does not modify cortical β-amyloid in Alzheimer's disease

Frederiksen, K. S., Madsen, K., Andersen, B. B., Beyer, N., Garde, E., Høgh, P., Waldemar, G., Hasselbalch, S. G. & Law, I., 1 Jan 2019, In: Alzheimer's & Dementia: Translational Research & Clinical Interventions. 5, p. 208-215 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

22 Citations (Scopus)

Patients with Alzheimer's disease who carry the APOE ε4 allele benefit more from physical exercise

Jensen, C. S., Simonsen, A. H., Siersma, V., Beyer, N., Frederiksen, K. S., Gottrup, H., Hoffman, K., Høgh, P., Frikke-Schmidt, R., Sobol, N. A., Waldemar, G., Wermuth, L. & Hasselbalch, S. G., Jan 2019, In: Alzheimer's & Dementia: Translational Research & Clinical Interventions. 5, p. 99-106 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

49 Citations (Scopus)

2018

A 16-Week Aerobic Exercise Intervention Does Not Affect Hippocampal Volume and Cortical Thickness in Mild to Moderate Alzheimer's Disease

Frederiksen, K. S., Larsen, C. T., Hasselbalch, S. G., Christensen, A. N., Høgh, P., Wermuth, L., Andersen, B. B., Siebner, H. R. & Garde, E., Sept 2018, In: Frontiers in Aging Neuroscience. 10, p. 293 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

33 Citations (Scopus)

Association of Cerebral Amyloid-β Aggregation With Cognitive Functioning in Persons Without Dementia

Jansen, W. J., Ossenkoppele, R., Tijms, B. M., Fagan, A. M., Hansson, O., Klunk, W. E., van der Flier, W. M., Villemagne, V. L., Frisoni, G. B., Fleisher, A. S., Lleó, A., Mintun, M. A., Wallin, A., Engelborghs, S., Na, D. L., Chételat, G., Molinuevo, J. L., Landau, S. M., Mattsson, N. & Kornhuber, J. & 31 others, Sabri, O., Rowe, C. C., Parnetti, L., Popp, J., Fladby, T., Jagust, W. J., Aalten, P., Lee, D. Y., Vandenberghe, R., Resende de Oliveira, C., Kapaki, E., Froelich, L., Ivanoiu, A., Gabryelewicz, T., Verbeek, M. M., Sanchez-Juan, P., Hildebrandt, H., Camus, V., Zboch, M., Brooks, D. J., Drzezga, A., Rinne, J. O., Newberg, A., de Mendonça, A., Sarazin, M., Rabinovici, G. D., Madsen, K., Frederiksen, K. S., Johannsen, P., Waldemar, G. & Amyloid Biomarker Study Group, 1 Jan 2018, In: JAMA Psychiatry. p. 84-95 12 p.

Research output: Contribution to journal › Journal article › Research › peer-review

120 Citations (Scopus)

Change in Fitness and the Relation to Change in Cognition and Neuropsychiatric Symptoms After Aerobic Exercise in Patients with Mild Alzheimer's Disease

Sobol, N. A., Dall, C. H., Høgh, P., Hoffmann, K., Frederiksen, K. S., Vogel, A., Siersma, V., Waldemar, G., Hasselbalch, S. G. & Beyer, N., 2018, In: Journal of Alzheimer's disease : JAD. 65, 1, p. 137-145 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

52 Citations (Scopus)

Kristian Steen Frederiksen

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