β-amyloid burden predicts lower extremity performance decline in cognitively unimpaired older adults

Keyphrases

• Alzheimer's Disease 33%
• Amyloid Burden 100%
• Ankle-arm Index 33%
• APOE4 33%
• Balancing Time 33%
• Body Mass Index 33%
• Brain Regions 33%
• Cardiovascular Risk 33%
• Cerebrovascular Disease 33%
• Cognitive Decline 33%
• Cognitively Unimpaired 33%
• Cognitively Unimpaired Older Adults 100%
• Depressive Symptoms 33%
• Dorsolateral Prefrontal Cortex (DLPFC) 33%
• Executive Function 33%
• Gait Speed 66%
• Health ABC 66%
• Linear Mixed Model 33%
• Lower Extremity 66%
• Lower Extremity Performance 100%
• Memory Decline 33%
• Memory Function 33%
• Mobility Decline 33%
• Motor Decline 100%
• Older Adults 33%
• Older Participants 33%
• Performance Decline 100%
• Physical Performance 66%
• PiB-PET 33%
• Precuneus 33%
• Processing Speed 33%
• Psychomotor Slowing 33%
• Putamen 33%
• Risk Factors 66%
• Sex Body 33%
• Standing Balance 33%
• Temporal Lobe 33%
• Usual Gait Speed 33%

Neuroscience

• Alzheimer's Disease 50%
• Amyloid Protein 100%
• Body Mass Index 50%
• Brain Region 50%
• Cerebrovascular Disease 50%
• Dorsolateral Prefrontal Cortex 50%
• Executive Function 50%
• Positron Emission Tomography 50%
• Precuneus 50%
• Putamen 50%
• Risk Factor 100%
• Temporal Lobe 50%