Japanese drugmaker Eisai comes up with new drug Lecanemab for treating Alzheimer's disease. See if it is effective?

Japanese drugmaker Eisai comes up with new drug Lecanemab for treating Alzheimer's disease. See if it is effective?
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Synopsis

There is a new drug, which can probably help in treating Alzheimer's disease, but the authorities are yet to approve it, even though clinical trials have proved it to be successful.

Agencies
New drugs to fight Alzheimer's disease are released from time to time. Sometimes, the drugs fail and disappoint many people suffering from the disease or their loved ones, who expect the dreaded disease to disappear for good.

Eisai, a Japanese drugmaker, has manufactured a drug named Lecanemab that has been found to reduce slow thinking among patients of Alzheimer's disease.

The results of the findings of this drug's phase 3 clinical trial are yet to be peer reviewed. Still, it has been said, as per media reports, that Lecanemab is a success and has shown a downfall in the number of people going to the doctor for their normal functioning on the global cognitive and functional scale.

The failure of Aduhelm last year, and the disappointment it brought to people with Alzheimer's after a much-touted success rate, shows there is a need for drugs to treat this disease.

Alzheimer's: Know how the disease progresses in the brain

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Alzheimer's: Know how the disease progresses in the brain



Experts have not given a thumbs up to the drug made by Eisai, but Dr. Joanne Pike, president, Alzheimer's Association, has said that the results show a positive development. However, Dr. Alberto Espay, a neurologist at the University of Cincinnati, advised cautious optimism. He felt that the positive effects were still minor.

Around 1,800 patients were kept under observation for 18 months, with researchers monitoring them through a CDR-SB measurement scale. The measurement can quantify the intensity of the disease in people.

FAQs:


  1. How many people get Alzheimer's?
    1 in 9 people suffer from the disease.
  2. How many years can a person live with Alzheimer's?
    Average: 4 to 8 years.
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