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Joshua F Betz

Explore the profile of Joshua F Betz including associated specialties, affiliations and a list of published articles. Areas
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Articles 34
Citations 732
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Recent Articles
1.
Van Lancker K, Betz J, Rosenblum M
Biometrics . 2025 Mar; 81(1). PMID: 40063405
Group sequential designs (GSDs), which involve preplanned interim analyses that allow for early stopping for efficacy or futility, are commonly used for ethical and efficiency reasons. Covariate adjustment, which involves...
2.
Alexander G, Garibaldi B, An H, Andersen K, Robinson M, Wang K, et al.
Med Care . 2024 Oct; 63(1):9-17. PMID: 39422569
Study Design: Retrospective cohort study. Objective: To characterize variation in dexamethasone and remdesivir use over time among hospitals. Background: Little is known about hospital-level variation in COVID-19 drug treatments in...
3.
Cai Y, Martinez-Amezcua P, Betz J, Zhang T, Huang A, Wanigatunga A, et al.
J Gerontol A Biol Sci Med Sci . 2024 May; 79(7). PMID: 38695059
Background: Hearing loss is associated with restricted physical activity (PA) and impaired physical functioning, yet the relationship between severity of hearing impairment (HI) and novel PA measures in older adults...
4.
Buchholz A, Deme P, Betz J, Brandt J, Haughey N, Cervenka M
Front Endocrinol (Lausanne) . 2024 Mar; 15:1182519. PMID: 38505743
Background: Alzheimer's disease (AD) is increasing in prevalence, but effective treatments for its cognitive impairment remain severely limited. This study investigates the impact of ketone body production through dietary manipulation...
5.
Powell D, Betz J, Yaffe K, Kritchevsky S, Strotmeyer E, Simonsick E, et al.
Front Epidemiol . 2024 Mar; 2:980476. PMID: 38455326
Objective: Hearing loss (HL) is highly prevalent among older adults and may lead to increased risk of depressive symptoms. In both cross-sectional and longitudinal analysis, we quantified the association between...
6.
Sanchez V, Arnold M, Betz J, Reed N, Faucette S, Anderson E, et al.
Am J Audiol . 2024 Jan; :1-17. PMID: 38166200
Purpose: The Aging and Cognitive Health Evaluation in Elders (ACHIEVE) study is a randomized clinical trial designed to determine the effects of a best-practice hearing intervention versus a successful aging...
7.
Deal J, Jiang K, Betz J, Clemens G, Zhu J, Reed N, et al.
Disabil Health J . 2023 Feb; 16(2):101441. PMID: 36764842
Background: People with disabilities might experience worse clinical outcomes of SARS-CoV-2 infection, but evidence is limited. Objective: To investigate if people with disabilities requiring assistance are more likely to experience...
8.
Garcia Morales E, Croll P, Palta P, Goedegebure A, Reed N, Betz J, et al.
JAMA Otolaryngol Head Neck Surg . 2023 Jan; 149(3):223-230. PMID: 36656574
Objective: To describe the association between midlife carotid atherosclerosis and late-life hearing loss among participants in the Atherosclerosis Risk in Communities (ARIC) study. Design, Setting, And Participants: For this cross-sectional...
9.
Robinson M, Morris C, Betz J, Zhang Y, Bollinger R, Wang N, et al.
Clin Infect Dis . 2022 Dec; 76(9):1539-1549. PMID: 36528815
Background: Prior observation has shown differences in COVID-19 hospitalization risk between SARS-CoV-2 variants, but limited information describes hospitalization outcomes. Methods: Inpatients with COVID-19 at 5 hospitals in the eastern United...
10.
Smith J, Betz J, Garcia E, Jiang K, Swenor B, Reed N, et al.
Am J Audiol . 2022 Nov; 31(4):1202-1209. PMID: 36347031
Purpose: Subjective cognitive complaints (SCCs) are associated with poor quality of life, important for clinical care planning and management, and may predict dementia diagnosis. Dual sensory impairment (DSI) is a...