Intriguing new evidence suggests a protective role for cancer in lowering dementia risk. MedTwitter
Patients with cancer had a lower risk of all-cause dementia and its subtypes such as Alzheimer’s disease and vascular dementia.
However, non-melanoma skin cancer and prostate cancer were associated with a lower risk of all-cause dementia, but not Alzheimer’s disease and vascular dementia.Findings provide evidence for a protective role of cancer in lowering dementia risk.This prospective cohort study included 263,151 participants using data from the UK Biobank .
The association of cancer with the risk of all-cause dementia, Alzheimer’s disease, and vascular dementia was evaluated.Of 263,151 participants, 26,095 were diagnosed with cancer. During a median follow-up of 9.18 years, dementia was reported in 472 participants with cancer and 3685 without cancer.Alzheimer’s disease ; andCompared with those with other system cancer, men with genital system cancer had a significantly lower risk of :Non-melanoma skin cancer and prostate cancer were associated with a reduced risk of all-cause dementia, but not Alzheimer’s disease or vascular dementia .Zhang DD, Ou YN, Yang L, Ma YH, Tan L, Feng JF, Cheng W, Yu JT.