| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Zoë-Lee Goldberg, Hashim El-Omar, David Foxe, Cristian E Leyton, Rebekah M Ahmed, Olivier Piguet, Muireann Iris. Cognitive and Neural Mechanisms of Social Communication Dysfunction in Primary Progressive Aphasia. Brain sciences. vol 11. issue 12. 2021-12-24. PMID:34942902. |
here, we explored multidimensional profiles of carer-rated social communication using the la trobe communication questionnaire (lcq) in 11 semantic dementia (sd), 12 logopenic progressive aphasia (lpa) and 9 progressive non-fluent aphasia (pnfa) cases and contrasted their performance with 19 alzheimer's disease (ad) cases, 26 behavioural variant frontotemporal dementia (bvftd) cases and 31 healthy older controls. |
2021-12-24 |
2023-08-13 |
Not clear |
| C-P Chung, W-J Lee, L-N Peng, H Shimada, T-F Tsai, C-P Lin, H Arai, L-K Che. Physio-Cognitive Decline Syndrome as the Phenotype and Treatment Target of Unhealthy Aging. The journal of nutrition, health & aging. vol 25. issue 10. 2021-12-07. PMID:34866145. |
pcds is defined as concurrent mobility impairment no disability (mind: slow gait or/and weak handgrip) and cognitive impairment no dementia (cind: ≥1.5 sd below the mean for age-, sex-, and education-matched norms in any cognitive domain but without dementia). |
2021-12-07 |
2023-08-13 |
Not clear |
| Sulakshana P Rao, Ranita Nandi, Aparna Dutt, Narinder Kapur, Jennifer M Harris, Jennifer C Thompson, Julie S Snowde. Distinct performance profiles on the Brixton test in frontotemporal dementia. Journal of neuropsychology. vol 15. issue 2. 2021-11-17. PMID:33058472. |
we carried out a quantitative and qualitative analysis of brixton performance in 76 patients with bvftd and 34 with semantic dementia (sd) associated with temporal lobe degeneration. |
2021-11-17 |
2023-08-13 |
Not clear |
| Louise Craig, Zhi Liang Hoo, Toh Zeng Yan, Joanna Wardlaw, Terence J Quin. Prevalence of dementia in ischaemic or mixed stroke populations: systematic review and meta-analysis. Journal of neurology, neurosurgery, and psychiatry. 2021-11-16. PMID:34782389. |
in studies including prestroke dementia there was a negative association between dementia prevalence and year of study (slope coefficient=-0.05 (sd: 0.01), p<0.0001). |
2021-11-16 |
2023-08-13 |
Not clear |
| Sharon A Savage, Leonie F Lampe, Lyndsey Nickel. No negative impact of word retraining on vocabulary use or clarity of communication in semantic dementia. Neuropsychological rehabilitation. 2021-11-15. PMID:34775908. |
word retraining techniques can improve picture naming of treated items in people with semantic dementia (sd). |
2021-11-15 |
2023-08-13 |
human |
| Alexis X Curet Burleson, Nha Trang Thu Pham, Marina Buciuc, Hugo Botha, Joseph R Duffy, Heather M Clark, Rene L Utianski, Mary M Machulda, Matthew C Baker, Rosa Rademakers, Val J Lowe, Jennifer L Whitwell, Keith A Joseph. Neurobehavioral Characteristics of FDG-PET Defined Right-Dominant Semantic Dementia: A Longitudinal Study. Dementia and geriatric cognitive disorders. vol 50. issue 1. 2021-11-01. PMID:33756466. |
semantic dementia (sd) is characterized by fluent speech, anomia, and loss of word and object knowledge with varying degrees of right and left anterior-medial temporal lobe hypometabolism on [18f] fluorodeoxyglucose (fdg)-pet. |
2021-11-01 |
2023-08-13 |
Not clear |
| Michael E Ernst, Joanne Ryan, Enayet K Chowdhury, Karen L Margolis, Lawrence J Beilin, Christopher M Reid, Mark R Nelson, Robyn L Woods, Raj C Shah, Suzanne G Orchard, Rory Wolfe, Elsdon Storey, Andrew M Tonkin, Amy Brodtmann, John J McNeil, Anne M Murra. Long-Term Blood Pressure Variability and Risk of Cognitive Decline and Dementia Among Older Adults. Journal of the American Heart Association. vol 10. issue 13. 2021-11-01. PMID:34176293. |
time-to-event analysis using cox proportional hazards regression models were used to calculate hazard ratios (hr) and corresponding 95% ci for incident dementia and cognitive decline, according to tertile of sd of systolic bpv. |
2021-11-01 |
2023-08-13 |
human |
| Shunsuke Sato, Mamoru Hashimoto, Kenji Yoshiyama, Hideki Kanemoto, Maki Hotta, Shingo Azuma, Takashi Suehiro, Kyosuke Kakeda, Yoshitaka Nakatani, Sumiyo Umeda, Ryuji Fukuhara, Minoru Takebayashi, Manabu Iked. Characteristics of behavioral symptoms in right-sided predominant semantic dementia and their impact on caregiver burden: a cross-sectional study. Alzheimer's research & therapy. vol 13. issue 1. 2021-10-28. PMID:34627361. |
this study aimed to clarify the neuropsychiatric symptoms of right-sided predominant semantic dementia (sd-r) by comparing them with those of behavioral variant frontotemporal dementia (bvftd), left-sided predominant sd (sd-l), and alzheimer's disease (ad). |
2021-10-28 |
2023-08-13 |
Not clear |
| Elizabeth Jefferies, Paul Hoffman, Roy Jones, Matthew A Lambon Ralp. The impact of semantic impairment on verbal short-term memory in stroke aphasia and semantic dementia: A comparative study. Journal of memory and language. vol 58. issue 1. 2021-10-27. PMID:18438454. |
this study presents the first direct comparison of immediate serial recall in semantic dementia (sd) and transcortical sensory aphasia (tsa). |
2021-10-27 |
2023-08-12 |
Not clear |
| Jonathan E Peelle, Vanessa Troiani, James Gee, Peachie Moore, Corey McMillan, Luisa Vesely, Murray Grossma. Sentence comprehension and voxel-based morphometry in progressive nonfluent aphasia, semantic dementia, and nonaphasic frontotemporal dementia. Journal of neurolinguistics. vol 21. issue 5. 2021-10-20. PMID:19727332. |
to investigate the basis for impaired sentence comprehension in patients with frontotemporal dementia (ftd) we assessed grammatical comprehension and verbal working memory in 88 patients with three distinct presentations: progressive nonfluent aphasia (pnfa), semantic dementia (sd), and nonaphasic patients with a disorder of social comportment and executive processing (soc/exec). |
2021-10-20 |
2023-08-12 |
Not clear |
| Rosalind Hutchings, Romina Palermo, Jessica L Hazelton, Olivier Piguet, Fiona Kumfo. Considering Hemispheric Specialization in Emotional Face Processing: An Eye Tracking Study in Left- and Right-Lateralised Semantic Dementia. Brain sciences. vol 11. issue 9. 2021-10-01. PMID:34573215. |
semantic dementia (sd) is a rare neurodegenerative brain condition characterized by anterior temporal lobe atrophy, which is either predominantly left- (left-sd) or right-lateralised (right-sd). |
2021-10-01 |
2023-08-13 |
human |
| Calum A Hamilton, Julia Schumacher, Fiona Matthews, John-Paul Taylor, Louise Allan, Nicola Barnett, Ruth A Cromarty, Paul C Donaghy, Rory Durcan, Michael Firbank, Sarah Lawley, John T O'Brien, Gemma Roberts, Alan J Thoma. Slowing on quantitative EEG is associated with transition to dementia in mild cognitive impairment. International psychogeriatrics. 2021-09-23. PMID:34551831. |
associations between qeeg slowing, measured by increased theta/alpha ratio, and clinical progression from mci to dementia were estimated with a multistate transition model to account for death as a competing risk, while controlling for age, cognitive function, and etiology classified by an expert consensus panel.over a mean follow-up of 1.5 years (sd = 0.5), 14 cases of incident dementia and 5 deaths were observed. |
2021-09-23 |
2023-08-13 |
Not clear |
| Marie-Laure Ancelin, Joanna Norton, Jacqueline Scali, Karen Ritchie, Isabelle Chaudieu, Joanne Rya. A Prospective Study of Diurnal Cortisol and Incident Dementia in Community-Dwelling Older Adults. Journal of Alzheimer's disease : JAD. vol 82. issue 3. 2021-09-15. PMID:34120906. |
in multivariate cox proportional hazard models, higher global diurnal cortisol secretion was associated with incident dementia (hr = 1.09 [1.02-1.15] per one-unit increase in cortisol measure, p = 0.007) and alzheimer's disease (hr = 1.12 [1.04-1.21], p = 0.003) over a mean (sd) of 8.1 (4.0) years, independent of potential confounders and stressful conditions. |
2021-09-15 |
2023-08-13 |
Not clear |
| Siobhán R Shaw, Hashim El-Omar, Siddharth Ramanan, Olivier Piguet, Rebekah M Ahmed, Alexis E Whitton, Muireann Iris. Anhedonia in Semantic Dementia-Exploring Right Hemispheric Contributions to the Loss of Pleasure. Brain sciences. vol 11. issue 8. 2021-08-30. PMID:34439617. |
semantic dementia (sd) is a younger-onset neurodegenerative disease characterised by progressive deterioration of the semantic knowledge base in the context of predominantly left-lateralised anterior temporal lobe (atl) atrophy. |
2021-08-30 |
2023-08-13 |
human |
| Siobhán R Shaw, Hashim El-Omar, Siddharth Ramanan, Olivier Piguet, Rebekah M Ahmed, Alexis E Whitton, Muireann Iris. Anhedonia in Semantic Dementia-Exploring Right Hemispheric Contributions to the Loss of Pleasure. Brain sciences. vol 11. issue 8. 2021-08-30. PMID:34439617. |
these findings offer important insights into hemispheric lateralisation of motivational disturbances in dementia and suggest that anhedonia may emerge at different timescales in the sd disease trajectory depending on the integrity of the right hemisphere. |
2021-08-30 |
2023-08-13 |
human |
| Shizuka Sakuta, Mamoru Hashimoto, Manabu Ikeda, Asuka Koyama, Akihiro Takasaki, Maki Hotta, Ryuji Fukuhara, Tomohisa Ishikawa, Seiji Yuki, Yusuke Miyagawa, Yosuke Hidaka, Keiichiro Kaneda, Minoru Takebayash. Clinical features of behavioral symptoms in patients with semantic dementia: Does semantic dementia cause autistic traits? PloS one. vol 16. issue 2. 2021-08-23. PMID:33600474. |
to investigate the behavioral characteristics of semantic dementia (sd) using an instrument originally developed for patients with autism spectrum disorder. |
2021-08-23 |
2023-08-13 |
Not clear |
| Maria Lage Barca, Rannveig S Eldholm, Karin Persson, Guro Hanevold Bjørkløf, Tom Borza, Elisabeth Telenius, Anne-Brita Knapskog, Anne Brækhus, Ingvild Saltvedt, Geir Selbæk, Knut Engeda. Cortisol levels among older people with and without depression and dementia. International psychogeriatrics. vol 31. issue 4. 2021-08-20. PMID:30556798. |
a sample of 650 older people, from the community (home and nursing homes) and specialized care (memory clinics and old age psychiatry wards), mean age 76.8 (sd = 10.3) (dementia n = 319, depression, n = 154, dementia plus depression n = 53, and reference group n = 124), was included. |
2021-08-20 |
2023-08-13 |
Not clear |
| Cherie Strikwerda-Brown, Siobhán R Shaw, John R Hodges, Olivier Piguet, Muireann Iris. Examining the episodic-semantic interaction during future thinking - A reanalysis of external details. Memory & cognition. 2021-08-17. PMID:34401984. |
here, we used the recently developed next scoring protocol to explore profiles of external details generated by patients with alzheimer's disease (ad) (n = 11) and semantic dementia (sd) (n = 13) on a future thinking task. |
2021-08-17 |
2023-08-13 |
Not clear |
| Christophe Jarry, François Osiurak, Josselin Baumard, Mathieu Lesourd, Clémence Coiffard, Charlène Lucas, Catherine Merck, Frédérique Etcharry-Bouyx, Valérie Chauviré, Serge Belliard, Olivier Moreaud, Bernard Croisile, Didier Le Gal. Daily life activities in patients with Alzheimer's disease or semantic dementia: Multitasking assessment. Neuropsychologia. vol 150. 2021-06-24. PMID:33285188. |
the aim of the present study was to compare patients with mild to moderate alzheimer's disease (ad) or semantic dementia (sd) on their cognitive processes and the severity of their daily life activity impairments. |
2021-06-24 |
2023-08-13 |
Not clear |
| V Borghesani, G Battistella, M L Mandelli, A Welch, E Weis, K Younes, J Neuhaus, L T Grinberg, W M Seeley, S Spina, B Miller, Z Miller, M L Gorno-Tempin. Regional and hemispheric susceptibility of the temporal lobe to FTLD-TDP type C pathology. NeuroImage. Clinical. vol 28. 2021-06-23. PMID:32798912. |
clinically, these patients are described with different terms, such as semantic variant primary progressive aphasia (svppa), semantic dementia (sd), or right temporal variant frontotemporal dementia (ftd) depending on whether the predominant symptoms affect language, semantic knowledge for object or people, or socio-emotional behaviors. |
2021-06-23 |
2023-08-13 |
Not clear |