Sage Journals: Discover world-class research

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Research article

First published 2018-10-16

Association between Neuropsychiatric Improvement and Neurocognitive Change in Alzheimer’s Disease: Analysis of the CATIE-AD Study

Tomoyuki Nagata, Shunichiro Shinagawa, Shinichiro Nakajima [...]

Journal of Alzheimer’s Disease

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Research article

First published 2025-7

Correlations between agitation and other neuropsychiatric symptoms in each stage of Alzheimer's disease: A re-analysis of CATIE-AD

Tomoyuki Nagata, Shinichiro Nakajima, Shinsuke Kito [...]

Journal of Alzheimer’s Disease

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Research article

First published 2016-2-2

Classification of Neuropsychiatric Symptoms Requiring Antipsychotic Treatment in Patients with Alzheimer’s Disease: Analysis of the CATIE-AD Study

Tomoyuki Nagata, Shunichiro Shinagawa, Shinichiro Nakajima [...]

Journal of Alzheimer’s Disease

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Research article

First published 2017-8-29

Baseline Predictors of Antipsychotic Treatment Continuation and Response at Week 8 in Patients with Alzheimer’s Disease with Psychosis or Aggressive Symptoms: An Analysis of the CATIE-AD Study

Tomoyuki Nagata, Shinichiro Nakajima, Shunichiro Shinagawa [...]

Journal of Alzheimer’s Disease

Open access

Research article

First published 2024-09-10

The Association Between Distinct Delusional Ideations and Depressive Symptoms in Alzheimer’s Disease: A Re-Analysis of CATIE-AD

Tomoyuki Nagata, Shinichiro Nakajima, Shinsuke Kito [...]

Journal of Alzheimer’s Disease

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Research article

First published 2026-1

Sex-specific sleep disturbances worsen psychiatric symptoms and cognitive decline in individuals with Alzheimer's disease

Antonina Luca, Maria Luca, Paolo Olgiati [...]

Journal of Alzheimer’s Disease

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Research article

First published 2014-3

Quantitative Drug Benefit-Risk Assessment

Victor Crentsil, Jung Lee, Andre Jackson

Annals of Pharmacotherapy

Open access

Research article

First published 2020-11

Implementation of online questionnaires in the General Household Survey in Hong Kong

Olivia Oi Yan Or

Statistical Journal of the IAOS

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