Key result
General anesthesia was not significantly associated with the development of Alzheimer's disease in a meta-analysis of 15 case-control studies (pooled OR 1.05; P=0.43).
Why the study?
Does exposure to general anesthesia increase the risk of developing Alzheimer's disease?
Does exposure to general anesthesia increase the risk of developing Alzheimer's disease?
Odds Ratio: 1.05
p-value: p=0.43
Current evidence from observational studies is inconsistent regarding whether exposure to general anesthesia increases the risk of developing Alzheimer's disease, highlighting the need for well-designed studies with longer follow-up.
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No association in case-control meta-analysis; leaves open causality questions requiring prospective studies.
Fuh et al. (2015) conducted a review in Alzheimer's disease. General anesthesia was evaluated on Development of Alzheimer's disease (OR 1.05, p=0.43). General anesthesia was not significantly associated with the development of Alzheimer's disease in a meta-analysis of 15 case-control studies (pooled OR 1.05; P=0.43).
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