Publications by authors named "W. Ryan Powell"

Claim this Profile
T
The Neighborhoods Study: Examining the social exposome in Alzheimer's disease and related dementias.
Grace C George, Sarah A Keller, Erin Abner, Sara Adar, Michael L Alosco, W Ryan Powell

Alzheimers Dement· November 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Associations of retention in care by visits or lupus-specific labs with acute care among young adults: A medicare cohort study.
Maria Schletzbaum Bowler, Ang Yu, Brad C Astor, W Ryan Powell, Shivani Garg

Lupus· September 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Adverse Social Exposome During the Life Course and Vascular Brain Injury.
Sarah A Keller, Amanda DeWitt, W Ryan Powell, Frederick B Ketchum, Robert A Rissman

JAMA Netw Open· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Association of neighborhood disadvantage with cognitive function and cortical disorganization in an unimpaired cohort: An exploratory study.
Apoorva Safai, William R Buckingham, Erin M Jonaitis, Rebecca E Langhough, Sterling C Johnson, W Ryan Powell

Alzheimers Dement· March 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Impact of the Adverse Social Exposome on Survival in Individuals With Amyotrophic Lateral Sclerosis.
Dae-Gyu Jang, Amy J Kind, Adam Patterson, Meredith Pedde, W Ryan Powell

Neurology· February 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Comparison of sample characteristics of Wisconsin Alzheimer's Disease Research Center participants with the Wisconsin state population-An evaluation of the recruitment effort.
Yue Ma, Maria C Mora Pinzon, William R Buckingham, Andrew J Bersch, W Ryan Powell

Alzheimers Dement (N Y)· January 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Evaluating Policy Changes for Adjusting Payment to Address Health Disparities.
W Ryan Powell, Luke Chamberlain, William R Buckingham, Ying Cao, Mariétou H Ouayogodé

JAMA Health Forum· September 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Alzheimer incidence and prevalence with and without asthma: A Medicare cohort study.
Christie M Bartels, Yi Chen, W Ryan Powell, Melissa A Rosenkranz, Barbara B Bendlin

J Allergy Clin Immunol· August 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Receipt of rheumatology care and lupus-specific labs among young adults with systemic lupus erythematosus: A US Medicare retention in care cohort study.
Maria Schletzbaum, W Ryan Powell, Shivani Garg, Joseph Kramer, Brad C Astor

Lupus· July 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Association of neighborhood disadvantage with cognitive function and cortical disorganization in an unimpaired cohort.
Apoorva Safai, Erin Jonaitis, Rebecca E Langhough, William R Buckingha, Sterling C Johnson, W Ryan Powell

ArXiv· June 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Deriving life-course residential histories in brain bank cohorts: A feasibility study.
Eleanna M Melcher, Leigha Vilen, Aly Pfaff, Sarah Lim, Amanda DeWitt, W Ryan Powell

Alzheimers Dement· May 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Association between military service and Alzheimer's disease neuropathology at autopsy.
W Ryan Powell, Leigha Vilen, Megan Zuelsdorff, Stephen A Goutman, Shahriar Salamat

Alzheimers Dement· February 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Associations of Postdischarge Follow-Up With Acute Care and Mortality in Lupus: A Medicare Cohort Study.
Maria Schletzbaum, Nadia Sweet, Brad Astor, Ang Yu, W Ryan Powell

Arthritis Care Res (Hoboken)· September 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Stratifying Risk of Nonadherence in Lingual Strengthening Dysphagia Rehabilitation.
Kailey Vitale, W Ryan Powell, Brittany N Krekeler, Joanne Yee, Nicole Rogus-Pulia

Am J Speech Lang Pathol· September 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Disparities in 30-day readmission rates among Medicare enrollees with dementia.
Andrea Gilmore-Bykovskyi, Megan Zuelsdorff, Laura Block, Blair Golden, Farah Kaiksow, W Ryan Powell

J Am Geriatr Soc· July 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
Health care policy that relies on poor measurement is ineffective: Lessons from the hospital readmissions reduction program.
Ann M Sheehy, Charles F S Locke, Nicole Bonk, Ronald L Hirsch, W Ryan Powell

Health Serv Res· June 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Association of rurality and identifying as black with receipt of specialty care among patients hospitalized with a diabetic foot ulcer: a Medicare cohort study.
Lindsay Taylor, Ronald Gangnon, W Ryan Powell, Joseph Kramer, Amy J H Kind

BMJ Open Diabetes Res Care· April 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Age-Stratified 30-day Rehospitalization and Mortality and Predictors of Rehospitalization Among Patients With Systemic Lupus Erythematosus: A Medicare Cohort Study.
Maria Schletzbaum, Amy J Kind, Yi Chen, Brad C Astor, Stacy P Ardoin, W Ryan Powell

J Rheumatol· March 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
R
Race, Sex, and Neighborhood Socioeconomic Disparities in Ablation of Ventricular Tachycardia Within a National Medicare Cohort.
Ryan Kipp, Matthew Kalscheur, Ann M Sheehy, Christie M Bartels, Amy J H Kind, W Ryan Powell

J Am Heart Assoc· December 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Placing Medicare Beneficiaries at Financial Risk: the Cost of Observation, Inpatient Hospitalization, and Neighborhood Disadvantage.
W Ryan Powell, Farah A Kaiksow, John Mullahy, Blair P Golden, Amy J H Kind

J Gen Intern Med· August 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Association of Race, Ethnicity, and Rurality With Major Leg Amputation or Death Among Medicare Beneficiaries Hospitalized With Diabetic Foot Ulcers.
Meghan B Brennan, W Ryan Powell, Farah Kaiksow, Joseph Kramer, Yao Liu

JAMA Netw Open· April 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Association of Neighborhood-Level Disadvantage With Neurofibrillary Tangles on Neuropathological Tissue Assessment.
W Ryan Powell, Megan Zuelsdorff, Sarah A Keller, Tobey J Betthauser, Robert A Rissman

JAMA Netw Open· April 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Evaluating How Safety-Net Hospitals Are Identified: Systematic Review and Recommendations.
W Ryan Powell, Kellia J Hansmann, Andrew Carlson, Amy J H Kind

Health Equity· April 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
H
Hospital Characteristics by Proportion of Patients from Disadvantaged Neighborhoods.
Kellia J Hansmann, W Ryan Powell, Blair P Golden, Amy J H Kind

J Hosp Med· March 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
A Scoping Review of the Association of Social Disadvantage and Cerebrovascular Disease Confirmed by Neuroimaging and Neuropathology.
Sarah A Keller, Kellia J Hansmann, W Ryan Powell, Barbara B Bendlin, Amy J H Kind

Int J Environ Res Public Health· July 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis