All Relations between sd and Dementia

Publication Sentence Publish Date Extraction Date Species
Josselin Baumard, Mathieu Lesourd, Léna Guézouli, François Osiura. Physical understanding in neurodegenerative diseases. Cognitive neuropsychology. 2022-05-13. PMID:35549825. this review shows that: (1) sd patients have apraxia of tool use because of semantic tool knowledge deficits, but normal performance in tests of physical understanding; (2) ad and cbs patients show impaired performance in mechanical problem-solving tests, probably not because of intrinsic deficits of physical understanding, but rather because of additional cognitive (ad) or motor impairments (cbs); (3) as a result, the performance in mechanical problem-solving tests is not a good predictor of familiar tool use in dementia; (4) actual deficits of physical understanding are probably observed only in late stages of neurodegenerative diseases, and associated with functional loss. 2022-05-13 2023-08-13 Not clear
Yue-Ting Deng, Yu-Zhu Li, Shu-Yi Huang, Ya-Nan Ou, Wei Zhang, Shi-Dong Chen, Ya-Ru Zhang, Liu Yang, Qiang Dong, Jian-Feng Feng, John Suckling, A David Smith, Wei Cheng, Jin-Tai Y. Association of life course adiposity with risk of incident dementia: a prospective cohort study of 322,336 participants. Molecular psychiatry. 2022-05-10. PMID:35538193. among the 322,336 individuals (mean (sd) age, 62.24 (5.41) years; 53.9% women) in the study, during a median 8.74 years of follow-up, 5083 all-cause incident dementia events occurred. 2022-05-10 2023-08-13 human
Lawrence J Whalley, Roger T Staff, Helen Lemmon, Helen C Fox, Chris McNeil, Alison D Murra. Cognitive Test Scores and Progressive Cognitive Decline in the Aberdeen 1921 and 1936 Birth Cohorts. Brain sciences. vol 12. issue 3. 2022-03-25. PMID:35326274. when used alone without other criteria, cognitive tests scores which fell below the -1.5 sd criterion for tests of progressive matrices, namely verbal learning, digit symbol and block design, did not support the concept that mild cognitive impairment (mci) is a stable class of acquired loss of function with significant links to the later emergence of a clinical dementia syndrome. 2022-03-25 2023-08-13 Not clear
Nazia Rashid, James B Wetmore, Muna Irfan, Victor Able. Economic Evaluation of Healthcare Resource Utilization and Costs for Newly Diagnosed Dementia-Related Psychosis. Geriatrics (Basel, Switzerland). vol 7. issue 2. 2022-03-22. PMID:35314601. in 49,509 dementia patients with psychosis, physician visits per patient per year increased from a mean of 26.7 (standard deviation (sd) 20.0) prior to psychosis to 38.4 (sd 41.9) post-psychosis diagnosis. 2022-03-22 2023-08-13 Not clear
b' Pavel \\xc5\\x98\\xc3\\xadha, Lubo\\xc5\\xa1 Brabenec, Radek Mare\\xc4\\x8dek, Ivan Rektor, Irena Rektorov\\xc3\\xa. The reduction of hippocampal volume in Parkinson\'s disease. Journal of neural transmission (Vienna, Austria : 1996). 2022-02-05. PMID:35122140.' altogether 130 participants without dementia aged 51-88 years were consecutively enrolled, including 54 pd patients (mean age 67, standard deviation (sd) 8 years) and 76 hc (mean age 69, sd 7 years). 2022-02-05 2023-08-13 human
Merel O Mol, Shamiram Melhem, Suzanne S M Miedema, Harro Seelaar, August B Smit, John C van Swieten, Jeroen G J van Rooi. Proteomics of the dentate gyrus reveals semantic-dementia-specific biology. Alzheimer's & dementia : the journal of the Alzheimer's Association. vol 17 Suppl 3. 2022-02-03. PMID:35109254. semantic dementia (sd) is a subtype of frontotemporal dementia (ftd) characterized by impaired word comprehension and semantic memory. 2022-02-03 2023-08-13 Not clear
Ya-Ru Zhang, Ji-Jing Wang, Shu-Fen Chen, Hui-Fu Wang, Yu-Zhu Li, Ya-Nan Ou, Shu-Yi Huang, Shi-Dong Chen, Wei Cheng, Jian-Feng Feng, Qiang Dong, Jin-Tai Y. Peripheral immunity is associated with the risk of incident dementia. Molecular psychiatry. 2022-01-26. PMID:35079124. the results revealed that increased innate immunity markers were associated with higher dementia risk (per sd increment hazard ratio [hr]; 95% confidence interval [ci] 1.14; 1.09-1.19 for neutrophils, 1.16; 1.11-1.20 for nlr and 1.11; 1.07-1.16 for sii), while increased adaptive immunity markers were associated with lower dementia risk (0.93; 0.90-0.97 for lymphocytes and 0.94; 0.90-0.98 for lmr). 2022-01-26 2023-08-13 human
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