Tag #Alzheimer's Disease

Showing 25 to 36 of 47 results

theguardian.com

🌐 85% Global Worthiness

Apr 2, 04:14

Low LDL-C Levels Linked to Reduced Dementia Risk

A South Korean study of 571,000 people found that low LDL-C levels (below 1.8 mmol/L) were associated with a 26% reduced risk of dementia and a 28% lower risk of Alzheimer's disease compared to higher levels (above 3.4 mmol/L); statin use offered additional protection.

Low LDL-C Levels Linked to Reduced Dementia Risk

A South Korean study of 571,000 people found that low LDL-C levels (below 1.8 mmol/L) were associated with a 26% reduced risk of dementia and a 28% lower risk of Alzheimer's disease compared to higher levels (above 3.4 mmol/L); statin use offered additional protection.

Progress

28% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

How does statin use modify the relationship between LDL-C levels and dementia risk?

This South Korean study analyzed data from 571,000 participants, finding a significant correlation between low LDL-C and decreased dementia risk. The observed protective effect of statins, even in individuals with already low cholesterol, suggests potential therapeutic implications. However, the observational nature limits definitive conclusions on causality.

edition.cnn.com

🌐 85% Global Worthiness

Mar 31, 10:10

Insufficient Deep Sleep Linked to Brain Shrinkage, Increased Alzheimer's Risk

A Yale study reveals insufficient slow-wave and REM sleep correlates with shrinkage in the inferior parietal brain region, impacting sensory information processing and potentially hastening Alzheimer's; this highlights the importance of sufficient deep sleep for cognitive health and prevention.

Insufficient Deep Sleep Linked to Brain Shrinkage, Increased Alzheimer's Risk

A Yale study reveals insufficient slow-wave and REM sleep correlates with shrinkage in the inferior parietal brain region, impacting sensory information processing and potentially hastening Alzheimer's; this highlights the importance of sufficient deep sleep for cognitive health and prevention.

Progress

44% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What are the underlying mechanisms through which sleep deficits may contribute to the development or progression of Alzheimer's disease?

The study's findings highlight the importance of achieving sufficient deep sleep for cognitive health. Insufficient slow-wave and REM sleep appears to accelerate neurodegeneration, particularly in the inferior parietal brain region responsible for processing sensory information. This connection underscores the need for better sleep hygiene practices to promote brain health and potentially mitigate Alzheimer's risk.

arabic.euronews.com

🌐 75% Global Worthiness

Mar 22, 10:09

Eight-Year Gantenerumab Treatment Shows Promise in Delaying Alzheimer's Onset

A small clinical trial of 22 genetically predisposed individuals showed that eight years of treatment with gantenerumab reduced their risk of developing Alzheimer's symptoms by half; however, the drug was later discontinued due to inefficacy in larger trials.

Eight-Year Gantenerumab Treatment Shows Promise in Delaying Alzheimer's Onset

A small clinical trial of 22 genetically predisposed individuals showed that eight years of treatment with gantenerumab reduced their risk of developing Alzheimer's symptoms by half; however, the drug was later discontinued due to inefficacy in larger trials.

Progress

40% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What are the limitations of this study, and what further research is needed to validate these findings?

The study, published in The Lancet Neurology, indicates that preventative treatment with anti-amyloid antibodies may need to be administered for several years before symptoms appear to be effective. While promising, the results are considered preliminary due to the small sample size and the fact that gantenerumab is less effective than other available anti-amyloid treatments.

bbc.com

🌐 75% Global Worthiness

Mar 12, 10:11

Actor Jean Hackman and Wife Found Dead in New Mexico Home"

Jean Hackman, a 95-year-old two-time Oscar-winning actor with advanced Alzheimer's, and his 65-year-old wife, Betsy Arakawa, were found dead in their New Mexico home; Arakawa died from a rare virus, while Hackman died from severe heart disease exacerbated by Alzheimer's; authorities believe Hackman ...

Actor Jean Hackman and Wife Found Dead in New Mexico Home"

Jean Hackman, a 95-year-old two-time Oscar-winning actor with advanced Alzheimer's, and his 65-year-old wife, Betsy Arakawa, were found dead in their New Mexico home; Arakawa died from a rare virus, while Hackman died from severe heart disease exacerbated by Alzheimer's; authorities believe Hackman ...

Progress

24% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What were the causes of death for Jean Hackman and his wife, and what factors contributed to the delayed discovery of their deaths?

Jean Hackman, a 95-year-old with advanced Alzheimer's, and his wife, Betsy Arakawa, 65, were found dead in their New Mexico home. Arakawa died from a rare viral disease, while Hackman's death was attributed to severe heart disease exacerbated by Alzheimer's. Authorities believe Hackman may not have realized his wife had passed away, given his advanced dementia.",

welt.de

🌐 85% Global Worthiness

Feb 25, 13:12

Antidepressants Linked to Faster Cognitive Decline in Dementia Patients

A Swedish study of 18,740 dementia patients revealed that those taking antidepressants, especially serotonin reuptake inhibitors, experienced faster cognitive decline than those who didn't; however, experts caution against a direct causal link and highlight the lack of effective treatment options fo...

Antidepressants Linked to Faster Cognitive Decline in Dementia Patients

A Swedish study of 18,740 dementia patients revealed that those taking antidepressants, especially serotonin reuptake inhibitors, experienced faster cognitive decline than those who didn't; however, experts caution against a direct causal link and highlight the lack of effective treatment options fo...

Progress

48% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What are the immediate implications of the Swedish study's findings on the treatment of depression in dementia patients?

A Swedish study published in "BMC Medicine" found that dementia patients taking antidepressants experienced faster cognitive decline than those without this treatment. The study involved 18,740 patients, with about a quarter receiving antidepressants. Results showed that those taking antidepressants, particularly serotonin reuptake inhibitors like Sertralin, experienced faster cognitive decline.

smh.com.au

🌐 85% Global Worthiness

Feb 18, 10:09

Oral Microbiome Linked to Cognitive Decline: Implications for Dementia Prevention

A new study of 120 older adults links specific oral bacteria to cognitive decline, adding to evidence connecting poor oral health (affecting up to 62% of adults) with Alzheimer's disease, a condition affecting over 55 million people globally.

Oral Microbiome Linked to Cognitive Decline: Implications for Dementia Prevention

A new study of 120 older adults links specific oral bacteria to cognitive decline, adding to evidence connecting poor oral health (affecting up to 62% of adults) with Alzheimer's disease, a condition affecting over 55 million people globally.

Progress

40% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What is the significance of the finding that specific oral bacteria are associated with cognitive decline, considering the global dementia burden?

A new study suggests a link between oral microbiome composition and cognitive decline, finding specific bacteria associated with better or worse cognitive test performance in 120 older adults. This builds on previous research linking gum disease bacteria to Alzheimer's, showing a two-fold increased risk in those with poor oral health compared to those with normal oral health.

us.cnn.com

🌐 85% Global Worthiness

Mar 31, 13:15

Insufficient Deep Sleep Linked to Brain Shrinkage, Increased Alzheimer's Risk

A new Yale study links insufficient slow-wave and REM sleep to shrinkage of the brain's inferior parietal region, an early indicator of Alzheimer's disease, highlighting the importance of prioritizing sleep for cognitive health.

Insufficient Deep Sleep Linked to Brain Shrinkage, Increased Alzheimer's Risk

A new Yale study links insufficient slow-wave and REM sleep to shrinkage of the brain's inferior parietal region, an early indicator of Alzheimer's disease, highlighting the importance of prioritizing sleep for cognitive health.

Progress

40% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

How do the findings of this study connect to broader concerns about cognitive decline and preventative healthcare?

The study highlights the critical link between sleep quality and brain health, specifically emphasizing the importance of deep sleep stages for cognitive function. Deficits in slow-wave and REM sleep directly impact brain volume in regions associated with Alzheimer's, suggesting that prioritizing sleep may be a significant preventative measure. This connection underscores the need for improved sleep hygiene and public health initiatives promoting healthy sleep habits.

cnn.com

🌐 85% Global Worthiness

Mar 31, 07:15

Insufficient Deep Sleep Linked to Brain Shrinkage, Increased Alzheimer's Risk

A Yale School of Medicine study found that insufficient slow-wave and REM sleep correlates with brain shrinkage in areas associated with Alzheimer's disease, highlighting the importance of quality sleep for cognitive health and potentially delaying Alzheimer's onset.

Insufficient Deep Sleep Linked to Brain Shrinkage, Increased Alzheimer's Risk

A Yale School of Medicine study found that insufficient slow-wave and REM sleep correlates with brain shrinkage in areas associated with Alzheimer's disease, highlighting the importance of quality sleep for cognitive health and potentially delaying Alzheimer's onset.

Progress

24% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What is the direct impact of insufficient slow-wave and REM sleep on brain structures linked to Alzheimer's disease?

A new study by Yale School of Medicine reveals a link between insufficient slow-wave and REM sleep and brain shrinkage in areas associated with Alzheimer's. This shrinkage, observed in the inferior parietal region, impacts sensory information processing and is an early indicator of cognitive decline. The study suggests prioritizing sufficient deep sleep may play a crucial role in Alzheimer's prevention.

forbes.com

🌐 85% Global Worthiness

Mar 13, 10:11

Telehealth Startup Rippl Revolutionizes Dementia Care

Rippl, a Seattle-based telehealth startup, provides virtual dementia care, addressing the shortage of quality dementia care in the U.S. by offering a value-based model utilizing a team of nurse practitioners, social workers, and care navigators to support patients and caregivers in five states, sign...

Telehealth Startup Rippl Revolutionizes Dementia Care

Rippl, a Seattle-based telehealth startup, provides virtual dementia care, addressing the shortage of quality dementia care in the U.S. by offering a value-based model utilizing a team of nurse practitioners, social workers, and care navigators to support patients and caregivers in five states, sign...

Progress

48% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What are the key features of Rippl's value-based care model, and how does it differ from traditional approaches to dementia care?

Rippl's value-based care model, unlike traditional volume-based models, prioritizes quality and outcomes over quantity of services. This approach, originating from the University of California, San Francisco, utilizes a virtual team of nurse practitioners, social workers, and care navigators to provide comprehensive support, effectively managing dementia symptoms and preventing unnecessary hospital visits. Partnerships with insurers and organizations like the Alzheimer's Association expand Rippl's reach and impact.

arabic.cnn.com

🌐 75% Global Worthiness

Mar 5, 16:13

Study Links Antidepressant Use to Faster Cognitive Decline in Dementia Patients

A Swedish study of 4271 dementia patients found a correlation between antidepressant use and faster cognitive decline, as measured by the Mini-Mental State Examination, but researchers caution against altering treatment based on this observational study and suggest further research is needed.

Study Links Antidepressant Use to Faster Cognitive Decline in Dementia Patients

A Swedish study of 4271 dementia patients found a correlation between antidepressant use and faster cognitive decline, as measured by the Mini-Mental State Examination, but researchers caution against altering treatment based on this observational study and suggest further research is needed.

Progress

24% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What limitations of the study might affect the interpretation of its findings and what further research is needed?

The study highlights a correlation between antidepressant use and cognitive decline in dementia patients, but acknowledges limitations such as the observational nature of the research and the lack of consideration for the severity of depression. While patients on antidepressants showed slower decline than average dementia patients in the MMSE, a standardized cognitive test, the study emphasizes the need for further research before altering clinical practices.

dailymail.co.uk

🌐 85% Global Worthiness

Feb 20, 16:10

Bilingualism Delays Dementia Onset by 5.4 Years

Bilingual individuals develop dementia an average of 5.4 years later than monolingual people; MRI scans show this is because speaking another language increases brain size and enhances cognitive functions, delaying dementia onset and slowing progression.

Bilingualism Delays Dementia Onset by 5.4 Years

Bilingual individuals develop dementia an average of 5.4 years later than monolingual people; MRI scans show this is because speaking another language increases brain size and enhances cognitive functions, delaying dementia onset and slowing progression.

Progress

36% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

How does bilingualism affect the onset and progression of dementia, and what are the underlying neurological mechanisms?

Studies reveal that bilingual individuals experience an average 5.4-year delay in dementia onset compared to monolingual individuals. This delay is attributed to an increased brain size and enhanced cognitive reserve, enabling the brain to compensate for damage before dementia symptoms appear. MRI scans of bilingual dementia patients showed significantly less decline in hippocampus activity.

elpais.com

🌐 85% Global Worthiness

Feb 6, 10:10

Brain Microbiome Found in Fish Sparks Debate on Alzheimer's Origins

Immunologist Irene Salinas's study found bacteria in the brains of healthy fish, challenging the assumption of a sterile brain environment and sparking debate about the existence of a human brain microbiome and its role in neurodegenerative diseases like Alzheimer's.

Brain Microbiome Found in Fish Sparks Debate on Alzheimer's Origins

Immunologist Irene Salinas's study found bacteria in the brains of healthy fish, challenging the assumption of a sterile brain environment and sparking debate about the existence of a human brain microbiome and its role in neurodegenerative diseases like Alzheimer's.

Progress

16% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What are the main arguments for and against the existence of a brain microbiome in humans, and what evidence supports each side?

The debate around a brain microbiome is fueled by studies finding bacterial and viral genetic material in human brains, particularly those with Alzheimer's. However, contamination and the weakening of the blood-brain barrier with age complicate the interpretation of these findings. The fish study provides evidence supporting the existence of a brain microbiome, at least in fish, but challenges remain.

Showing 25 to 36 of 47 results