Chengyan Qi

Association of dietary lecithin intake with mild cognitive impairment and cognitive performance in elderly population

Xuejun Li, Chengyan Qi, Yuebao Fu, Wenjing Wang et autres

BACKGROUND: The cognitive-enhancing effects of dietary lecithin are gaining increasing attention, but evidence supporting these claims remains limited. This study aims to explore the relationship between dietary lecithin intake and cognitive function, as well as the prevalence of mild cognitive impairment (MCI), …

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Lecithin Alleviates Memory Deficits and Muscle Attenuation in Chinese Older Adults and SAMP8 Mice (Adv. Sci. 30/2025)

Xianyun Wang, Dajun Li, Xiao Ying Li, Weizhao Lu et autres

Connection Between Muscle and Brain Inspired by Auguste Rodin's sculpture The Thinker, the cover portrays a muscular and cerebral figure embodying the tension between physical strength and intellectual depth. Highlighting the profound connection between muscle and brain, red dots scattered across the …

Lecithin Alleviates Memory Deficits and Muscle Attenuation in Chinese Older Adults and SAMP8 Mice

Xianyun Wang, Dajun Li, Xiao Ying Li, Weizhao Lu et autres

Identifying the mechanistic targets of crosstalk between sarcopenia (SA) and mild cognitive impairment (MCI) is critical for screening high-risk populations and exploring effective prevention and treatment strategies. In a nationwide multicenter prospective cohort study combined with an RCT study, it is found …

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Association of dietary lecithin intake with MCI risk and cognitive performance in elderly population

Chengyan Qi, Jing Shen, Huini Ding, Dajun Li et autres

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The role of dietary fats on cognition and sarcopenia in the elderly.

Xianyun Wang, Chengyan Qi, Dajun Li, Huini Ding et autres

BACKGROUND AND OBJECTIVES: To elucidate the role of dietary fats on the relationship between mild cognitive impairment and sarcopenia and help identifying and preventing the decline of cognitive and muscle function in elderly individuals. METHODS AND STUDY DESIGN: The study conducted involving …

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The role of physical function and physical activity on cognitive function in the elderly

Chengyan Qi, Xianyun Wang, Dajun Li, Huini Ding et autres

The aim of this study is to clarify the role of physical activity level and physical function on cognitive function of the elderly. A nested case–control investigation from a middle-aged and elderly cognitive health cohort was conducted. 103 mild cognitive impairment (MCI) …

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Effects of stepped speech rehabilitation and psychological intervention on speech disorders and cognitive function in Parkinson disease patients

Liping Wang, Chengyan Qi, Minmin Gu, Min Yan et autres

To examine the impact of stepwise speech rehabilitation exercise therapy in the treatment of patients with Parkinson speech problems under psychological intervention on clinical results and cognitive functioning. Parkinson speech disorder patients who met the inclusion criteria were selected and divided into …

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PCR82 Association between Myasthenia Gravis-Activities of Daily Living (MG-ADL) and Eq-5D-5L Utility Values: The Additional Effect of Efgartigimod on Utilities

S Dewilde, S Paci, S Iannazzo, Chengyan Qi et autres

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