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Condition: Dementia
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Total 3025 results found since Jan 2013.

Higher serum uric acid is associated with poorer cognitive performance in healthy middle-aged people: a cross-sectional study
AbstractAge-related cognitive impairment can occur many years before the onset of the clinical symptoms of dementia. Uric acid (UA), a metabolite of purine-rich foods, has been shown to be positively associated with improved cognitive function, but such association remains controversial. Moreover, most of the previous studies investigating the association included elderly participants with memory-related diseases. Therefore, the present study aimed at investigating whether serum UA (sUA) is associated with cognitive performance in healthy middle-aged individuals. We conducted a cross-sectional study on a cohort of middle-a...
Source: Internal and Emergency Medicine - June 17, 2023 Category: Emergency Medicine Source Type: research

Cheese consumption and multiple health outcomes: an umbrella review and updated meta-analysis of prospective studies
Adv Nutr. 2023 Jun 14:S2161-8313(23)01328-5. doi: 10.1016/j.advnut.2023.06.007. Online ahead of print.ABSTRACTThis umbrella review aims to provide a systematic and comprehensive overview of current evidence from prospective studies on the diverse health effects of cheese consumption. We searched PubMed, Embase, and Cochrane Library to identify meta-analyses/pooled analyses of prospective studies examining the associations between cheese consumption and major health outcomes from inception to August 31, 2022. We reanalyzed and updated previous meta-analyses and performed de novo meta-analyses with recently published prospec...
Source: Adv Data - June 16, 2023 Category: Epidemiology Authors: Mingjie Zhang Xiaocong Dong Zihui Huang Xue Li Yue Zhao Yingyao Wang Huilian Zhu Aiping Fang Edward L Giovannucci Source Type: research

Serum folate and risk of disabling dementia: a community-based nested case-control study
CONCLUSION: In this nested case-control study with a long follow-up, low serum folate levels were associated with an increased risk of disabling dementia among Japanese individuals.PMID:37314940 | DOI:10.1080/1028415X.2023.2218533
Source: Cancer Control - June 14, 2023 Category: Cancer & Oncology Authors: Rie Kishida Kazumasa Yamagishi Ai Ikeda Mina Hayama-Terada Yuji Shimizu Isao Muraki Mitsumasa Umesawa Hironori Imano Tomoko Sankai Takeo Okada Akihiko Kitamura Masahiko Kiyama Hiroyasu Iso CIRCS Investigators Source Type: research

Cerebral Small Vessel Disease burden: An independent biomarker for anomia treatment responsiveness in chronic stroke patients with aphasia
CONCLUSIONS: cSVD, a marker of brain reserve and a robust risk factor for post-stroke dementia, may be used as a biomarker for distinguishing patients that are more likely to respond to anomia therapy from those that are less likely to do so and for individualizing treatment parameters (e.g., targeting both linguistic and nonlinguistic cognition in severe cSVD).PMID:37290492 | DOI:10.1016/j.apmr.2023.05.008
Source: Health Physics - June 8, 2023 Category: Physics Authors: Maria Varkanitsa Claudia Pe ñaloza Andreas Charidimou Swathi Kiran Source Type: research

Risks of neurological and psychiatric sequelae 2 years after hospitalisation or intensive care admission with COVID-19 compared to admissions for other causes
Brain Behav Immun. 2023 May 30:S0889-1591(23)00132-0. doi: 10.1016/j.bbi.2023.05.014. Online ahead of print.ABSTRACTThe association between COVID-19 and subsequent neurological and psychiatric disorders is well established. However, two important questions remain unanswered. First, what are the risks in those admitted to intensive care unit (ICU) with COVID-19? Admission to ICU is itself associated with neurological and psychiatric sequelae and it is not clear whether COVID-19 further increases those risks or changes their profile. Second, what are the trajectories of neurological and psychiatric risks in patients admitted...
Source: Brain, Behavior, and Immunity - June 1, 2023 Category: Neurology Authors: Harriet Ley Zuzanna Skorniewska Paul J Harrison Maxime Taquet Source Type: research

A bibliometric analysis of cerebral microbleeds and cognitive impairment
CONCLUSION: This bibliometric analysis reveals a strong link between CMBs and cognitive impairment-related diseases and that specific brain networks were affected by CMBs. This provides further insights into the possible mechanisms and causes of CMBs and cognitive impairment. The direct and indirect damage (such as oxidative stress and neuroinflammation) to the brain caused by CMBs, destruction of the frontal-subcortical circuits, elevated Cystatin C levels, and iron deposition are involved in the occurrence and development of cognitive impairment. CMBs may be a potential marker for detecting, quantifying, and predicting c...
Source: Brain and Cognition - June 1, 2023 Category: Neurology Authors: Rui Yang Jia Li Yaya Qin Li Zhao Rong Liu Fanhui Yang Guohui Jiang Source Type: research

Occupational therapy for persons with cognitive impairments
CONCLUSIONS: Based on this systematic overview, it can neither be proven nor excluded with certainty that occupational therapy for cognitive impairment is an effective therapy for adult patients with central nervous system injuries compared to no occupational therapy. There is a lack of randomised trials with sufficient sample size, well-defined interventions, and comparable concomitant therapies in the control groups, but there is also a lack of well-designed observational studies in routine care and health economic studies. The identified systematic reviews on patient and social aspects provide information on the needs o...
Source: GMS German Medical Science - June 1, 2023 Category: General Medicine Authors: Petra Schnell-Inderst Annette Conrads-Frank Igor Stojkov Cornelia Krenn Lisa-Maria Kofler Uwe Siebert Source Type: research

Gender heterogeneity in the influencing factors for cerebral microbleeds in acute ischemic stroke patients
CONCLUSION: There are gender differences in the influencing factors for CMBs in AIS patients. Age, old LIs, and blood glucose are independent risk or protective factors for comorbid CMBs in female AIS patients, although they are not associated with the risk of developing CMBs in male AIS patients.PMID:37259500 | DOI:10.1080/03007995.2023.2219581
Source: Current Medical Research and Opinion - June 1, 2023 Category: Research Authors: Xin Guo Yuan Xing Zhenjie Teng Zhiyuan Shen Xiaosu Guo Peiyuan Lv Shujuan Tian Source Type: research

Occupational therapy for persons with cognitive impairments
CONCLUSIONS: Based on this systematic overview, it can neither be proven nor excluded with certainty that occupational therapy for cognitive impairment is an effective therapy for adult patients with central nervous system injuries compared to no occupational therapy. There is a lack of randomised trials with sufficient sample size, well-defined interventions, and comparable concomitant therapies in the control groups, but there is also a lack of well-designed observational studies in routine care and health economic studies. The identified systematic reviews on patient and social aspects provide information on the needs o...
Source: GMS German Medical Science - June 1, 2023 Category: General Medicine Authors: Petra Schnell-Inderst Annette Conrads-Frank Igor Stojkov Cornelia Krenn Lisa-Maria Kofler Uwe Siebert Source Type: research

Risks of neurological and psychiatric sequelae 2 years after hospitalisation or intensive care admission with COVID-19 compared to admissions for other causes
Brain Behav Immun. 2023 May 30:S0889-1591(23)00132-0. doi: 10.1016/j.bbi.2023.05.014. Online ahead of print.ABSTRACTThe association between COVID-19 and subsequent neurological and psychiatric disorders is well established. However, two important questions remain unanswered. First, what are the risks in those admitted to intensive care unit (ICU) with COVID-19? Admission to ICU is itself associated with neurological and psychiatric sequelae and it is not clear whether COVID-19 further increases those risks or changes their profile. Second, what are the trajectories of neurological and psychiatric risks in patients admitted...
Source: Brain, Behavior, and Immunity - June 1, 2023 Category: Neurology Authors: Harriet Ley Zuzanna Skorniewska Paul J Harrison Maxime Taquet Source Type: research

Occupational therapy for persons with cognitive impairments
CONCLUSIONS: Based on this systematic overview, it can neither be proven nor excluded with certainty that occupational therapy for cognitive impairment is an effective therapy for adult patients with central nervous system injuries compared to no occupational therapy. There is a lack of randomised trials with sufficient sample size, well-defined interventions, and comparable concomitant therapies in the control groups, but there is also a lack of well-designed observational studies in routine care and health economic studies. The identified systematic reviews on patient and social aspects provide information on the needs o...
Source: GMS German Medical Science - June 1, 2023 Category: General Medicine Authors: Petra Schnell-Inderst Annette Conrads-Frank Igor Stojkov Cornelia Krenn Lisa-Maria Kofler Uwe Siebert Source Type: research

A bibliometric analysis of cerebral microbleeds and cognitive impairment
CONCLUSION: This bibliometric analysis reveals a strong link between CMBs and cognitive impairment-related diseases and that specific brain networks were affected by CMBs. This provides further insights into the possible mechanisms and causes of CMBs and cognitive impairment. The direct and indirect damage (such as oxidative stress and neuroinflammation) to the brain caused by CMBs, destruction of the frontal-subcortical circuits, elevated Cystatin C levels, and iron deposition are involved in the occurrence and development of cognitive impairment. CMBs may be a potential marker for detecting, quantifying, and predicting c...
Source: Brain and Cognition - June 1, 2023 Category: Neurology Authors: Rui Yang Jia Li Yaya Qin Li Zhao Rong Liu Fanhui Yang Guohui Jiang Source Type: research

Gender heterogeneity in the influencing factors for cerebral microbleeds in acute ischemic stroke patients
CONCLUSION: There are gender differences in the influencing factors for CMBs in AIS patients. Age, old LIs, and blood glucose are independent risk or protective factors for comorbid CMBs in female AIS patients, although they are not associated with the risk of developing CMBs in male AIS patients.PMID:37259500 | DOI:10.1080/03007995.2023.2219581
Source: Current Medical Research and Opinion - June 1, 2023 Category: Research Authors: Xin Guo Yuan Xing Zhenjie Teng Zhiyuan Shen Xiaosu Guo Peiyuan Lv Shujuan Tian Source Type: research