Tag Archives: Studies

Studies: Covid Increases Type 2 Diabetes Risk By 40%

The true disability cost of the COVID-19 pandemic is still unknown, but more and more studies are adding to the list of potential fallout from even mild COVID 19 infection. 

In this episode of Coronapod we discuss a massive association study which links COVID-19 cases with an increase in the risk of developing type 2 diabetes. We delve into the numbers to ask how big the risk might be? Whether any casual relationship can be drawn from this association? And what might be in store from future research into COVID and chronic disease?

News: Diabetes risk rises after COVID, massive study finds

Journals: Telemedicine And e-Health – FEB 2022

Original Research

Patient Experience and Satisfaction with Telemedicine During Coronavirus Disease 2019: A Multi-Institution Experience


Implementation and Evaluation of a Neurology Telemedicine Initiative at a Major Academic Medical Center


Telemedicine in Primary Care During the COVID-19 Pandemic: Provider and Patient Satisfaction Examined

Dementia: Progress In Treatments (Harvard)

The potential benefit of nonpharmacologic memory-boosting strategies in the mild stages

One study from a group of Boston researchers examined 32 individuals with mild memory problems, half with mild cognitive impairment and half with mild Alzheimer’s disease dementia. They found that both groups improved their memory by simply thinking about the following question when learning new information: “What is one unique characteristic of this item or personal experience that differentiates it from others?” Another study by Boston researchers found that 19 individuals with mild cognitive impairment could improve their ability to remember items at a virtual supermarket by simply thinking systematically about whether items were already in their cupboard before putting them in their shopping cart. Larger studies are needed, however, to determine if such memory strategies are generalizable.

Music, pets, robots, and the environment in the moderate to severe stages

Similarly, there are many nonpharmacological treatments that appear to provide comfort and reduce agitation in individuals with moderate to severe dementia, but larger and more rigorous studies are needed to prove or disprove their efficacy, and thereby promote more widespread utilization.

  • A group of Portuguese clinicians and researchers reviewed more than 100 studies evaluating music-based interventions for people with dementia who had agitation or other behavioral and psychological symptoms of dementia, finding that the vast majority were efficacious with little or no side effects.
  • A team of neurologists from Florida reviewed the effects of dog therapy and ownership, finding that both were safe and effective approaches to treat chronic and progressive neurological disorders.
  • Other researchers found reductions in anxiety and psychoactive medication use when robot pets were given to individuals with dementia.
  • A review of the built environment (the architecture of the home or facility) concluded that “specific design interventions are beneficial to the outcomes of people with dementia.”

Knee Osteoarthritis: New Study Shows Telehealth Visit Benefits (Harvard)

Studies: Salt Substitutes Lower Stroke, Death Risks

Covid-19 Vaccination: Risks Of Myocarditis

Given the myriad of cardiac concerns associated with SARS-CoV-2 infection, news that the myocarditis associated with mRNA vaccination is mostly mild and resolves quickly in the rare instances in which it occurs was welcome news. The findings continue to tip scales in favor of vaccination and resulted in this week’s top trending clinical topic.

Brain Research: The Many Benefits Of Healthy Sleep

Brain Study: REM Sleep Behavior Disorder Linked To Neurodegeneration

REM sleep behavior disorder is linked to Parkinson’s disease, a movement disorder; dementia with Lewy bodies, which causes cognitive decline; and multiple system atrophy, in which the ability to regulate involuntary functions, such as blood pressure, breathing, and bladder and bowel function, deteriorates.

ROCHESTER, Minn. — People with rapid eye movement (REM) sleep behavior disorder act out their dreams. While sleeping safely in bed, for example, they might throw up their arms to catch an imaginary ball or try to run from an illusory assailant. Such actions are more than just a nuisance. People with the disorder have a 50% to 80% chance of developing a serious neurodegenerative disease within a decade of diagnosis.

Read more at Mayo Clinic

HARVARD STUDY: VITAMIN D LOWERS THE RISK OF YOUNG-ONSET COLORECTAL CANCER

COMMENTARY:

Vitamin D has many beneficial effects, but my comments will be restricted to the effect of vitamin D on cancer.

Interest in this association was started by the observation that certain cancers are less common near the equator, where there is more sunlight exposure, and therefore more natural vitamin D generation in your skin.
The most information on cancer in humans Is available on colorectal, breast, prostate, and pancreatic cancer. Colorectal cancer, highlighted DWW our posting, is the only cancer that apparently is affected by vitamin D.

Several studies have suggested that vitamin D can decrease cancer cell growth, stimulate cell death, and reduce cancer blood vessel formation. Increasing cell death, or apoptosis, is what interests me the most, since this is one of the factors which increases inflammation in aging.

The infographics stated that only 300 international units of vitamin D is necessary to produce a 50 Percent reduction in cancer, and that a healthy diet generally supplies this.

I personally take 5000 international units vitamin D. This produces a blood level of about 60 ng/mL, and what the NFL recommends to keep their players healthy, and well within the maximum recommended level of 120 ng/milliliter.

Excessive vitamin D can produce an elevated calcium blood level, and mine is within normal limits. I take the higher dose because of vitamin D’s other effects, such is benefiting the immune system in a time of Conid-19.

I suggest that you get a vitamin D blood level, and also a calcium blood level if you elect to take more of this useful vitamin.

–Dr. C

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