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Alzheimer disease

Solanezumab—prospects for meaningful interventions in AD?

A treatment trial of the monoclonal anti-amyloid antibody solanezumab showed slight benefits in people with dementia due to mild Alzheimer disease. Drug effects on several neuropsychological testing outcomes were statistically significant, but the effect sizes were unlikely to manifest as meaningful functional benefits. Here, we discuss the implications and possible molecular underpinnings.

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Acknowledgements

The authors acknowledge NIH grants P50 AG005138 (to M.S.), and U01 AG046170, R34 AG049649, R01 NS075685, R21 AT005510, RF1 AG042965, VA MERIT Review Grant I01 RX000684, the Cure Alzheimer's Fund, and gifts from the Louis B. Mayer Foundation, the Sarah and Gideon Gartner Trust, the Rudin Foundation, and the Werber Family Foundation (to S.G.).

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Correspondence to Sam Gandy.

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Within the past 5 years, S.G. has provided consultation to the Janssen Pfizer Immunotherapy Alliance and has held grants from Baxter, Amicus and Constellation/Polyphenolics. M.S. has provided consultation to Janssen Pharmaceuticals, Eli Lilly, Eisai, Medivation, Sanofi Aventis, Biogen and Takeda. She has also consulted for Merck and Nutricia without any compensation.

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Gandy, S., Sano, M. Solanezumab—prospects for meaningful interventions in AD?. Nat Rev Neurol 11, 669–670 (2015). https://doi.org/10.1038/nrneurol.2015.218

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