Sid E O’bryant
Biographic Data
| ID | 4889390 |
|---|---|
| NAME | Sid E O’bryant |
| GIVEN NAMES | Sid E |
| FAMILY NAME | O’bryant |
| SIGNATURE | O’BRYANT S E |
| AFFILIATIONS | Texas Tech University Health Sciences Center |
| ORCID | 0000-0003-0582-5266 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 2 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2010 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Depressive symptoms but not chronic stress mediate the link between income and cognition in Latino and Black older adults
These initial results suggest that the development of interventions targeted toward depressive symptoms in Black and Latino older adults may help promote well-being and alleviate the detrimental consequences of income inequalities on cognition in older adulthood
Depression is differentially related to cognitive and biomarker outcomes among Mexican Americans
Depressive symptoms are more commonly endorsed by Mexican Americans and these symptoms are more strongly associated with cognitive and AD-biomarker outcomes among this ethnic group. However, depression scores were only related to AD outcomes among APOE ε4 non-carriers within the Mexican American group. These findings can aid in the development of a population-informed precision medicine for treating and preventing cognitive loss among the Mexican…
Psychological symptoms and blood pressure among rural-dwellers
Rural-dwelling adults face different health concerns and risks than do adults living in urban areas, with reduced assess to care. Studies examining the associations between anxiety and/or depression and blood pressure have yielded mixed results. This study addressed this by examining the association of these symptoms to blood pressure in men compared to women, and for differing racial groups in a rural population in the western United States. Ana…
Long-Term Low-Level Arsenic Exposure Is Associated with Poorer Neuropsychological Functioning
Exposure to elements in groundwater (toxic or beneficial) is commonplace yet, outside of lead and mercury, little research has examined the impact of many commonly occurring environmental exposures on mental abilities during the aging process. Inorganic arsenic is a known neurotoxin that has both neurodevelopmental and neurocognitive consequences. The aim of this study was to examine the potential association between current and long-term arsenic…
The Four-Point Scoring System for the Clock Drawing Test Does Not Differentiate between Alzheimer's Disease and Vascular Dementia
The purpose of this study was to explore the sensitivity and specificity of the Clock Drawing Test by using a widely employed four-point scoring system to discriminate between patients with Alzheimer's disease or vascular dementia. Receiver operating characteristic analysis indicated that the Clock Drawing Test was able to distinguish between normal elders and those with a dementia diagnosis. The cutoff score for differentiating patients with Alz…
Psychological symptoms and blood pressure among rural-dwellers
Rural-dwelling adults face different health concerns and risks than do adults living in urban areas, with reduced assess to care. Studies examining the associations between anxiety and/or depression and blood pressure have yielded mixed results. This study addressed this by examining the association of these symptoms to blood pressure in men compared to women, and for differing racial groups in a rural population in the western United States. Ana…
The Four-Point Scoring System for the Clock Drawing Test Does Not Differentiate between Alzheimer's Disease and Vascular Dementia
The purpose of this study was to explore the sensitivity and specificity of the Clock Drawing Test by using a widely employed four-point scoring system to discriminate between patients with Alzheimer's disease or vascular dementia. Receiver operating characteristic analysis indicated that the Clock Drawing Test was able to distinguish between normal elders and those with a dementia diagnosis. The cutoff score for differentiating patients with Alz…
Long-Term Low-Level Arsenic Exposure Is Associated with Poorer Neuropsychological Functioning
Exposure to elements in groundwater (toxic or beneficial) is commonplace yet, outside of lead and mercury, little research has examined the impact of many commonly occurring environmental exposures on mental abilities during the aging process. Inorganic arsenic is a known neurotoxin that has both neurodevelopmental and neurocognitive consequences. The aim of this study was to examine the potential association between current and long-term arsenic…
Psychological symptoms and blood pressure among rural-dwellers
Rural-dwelling adults face different health concerns and risks than do adults living in urban areas, with reduced assess to care. Studies examining the associations between anxiety and/or depression and blood pressure have yielded mixed results. This study addressed this by examining the association of these symptoms to blood pressure in men compared to women, and for differing racial groups in a rural population in the western United States. Ana…
Depression is differentially related to cognitive and biomarker outcomes among Mexican Americans
Depressive symptoms are more commonly endorsed by Mexican Americans and these symptoms are more strongly associated with cognitive and AD-biomarker outcomes among this ethnic group. However, depression scores were only related to AD outcomes among APOE ε4 non-carriers within the Mexican American group. These findings can aid in the development of a population-informed precision medicine for treating and preventing cognitive loss among the Mexican…
Depressive symptoms but not chronic stress mediate the link between income and cognition in Latino and Black older adults
These initial results suggest that the development of interventions targeted toward depressive symptoms in Black and Latino older adults may help promote well-being and alleviate the detrimental consequences of income inequalities on cognition in older adulthood
Medicine (4 works) · Psychology (4 works) · Cognition (3 works) · Dementia and Cognitive Impairment Research (3 works) · Gerontology (3 works) · Psychiatry (3 works) · Cardiac Health and Mental Health (2 works) · Clinical Psychology (2 works) · Depression (economics (2 works) · Depressive symptoms (2 works)