A preliminary study of clinical trial enrollment decisions among people with mild cognitive impairment and their study partners CG Cox, MM Ryan, DL Gillen, JD Grill The American Journal of Geriatric Psychiatry 27 (3), 322-332, 2019 | 26 | 2019 |
Participant and study partner prediction and identification of cognitive impairment in preclinical Alzheimer’s disease: study partner vs. participant accuracy MM Ryan, JD Grill, DL Gillen, ... Alzheimer's research & therapy 11, 1-8, 2019 | 16 | 2019 |
Using direct-to-consumer genetic testing results to accelerate Alzheimer disease clinical trial recruitment MM Ryan, CG Cox, M Witbracht, D Hoang, DL Gillen, JD Grill Alzheimer Disease & Associated Disorders 35 (2), 141-147, 2021 | 8 | 2021 |
Is reluctance to share Alzheimer’s disease biomarker status with a study partner a barrier to preclinical trial recruitment? CG Cox, MM Ryan, DL Gillen, JD Grill The journal of prevention of Alzheimer's disease 8, 52-58, 2021 | 6 | 2021 |
A scoping review described diversity in methods of randomization and reporting of baseline balance in stepped-wedge cluster randomized trials P Nevins, K Davis-Plourde, JAP Macedo, Y Ouyang, M Ryan, G Tong, ... Journal of clinical epidemiology 157, 134-145, 2023 | 5 | 2023 |
Reasons for undergoing amyloid imaging among cognitively unimpaired older adults MM Ryan, DL Gillen, JD Grill Annals of clinical and translational neurology 8 (8), 1646-1655, 2021 | 5 | 2021 |
Adherence to key recommendations for design and analysis of stepped-wedge cluster randomized trials: A review of trials published 2016–2022 P Nevins, M Ryan, K Davis-Plourde, Y Ouyang, JA Pereira Macedo, ... Clinical Trials, 17407745231208397, 2023 | 4 | 2023 |
Maximin optimal cluster randomized designs for assessing treatment effect heterogeneity MM Ryan, D Esserman, F Li Statistics in Medicine 42 (21), 3764-3785, 2023 | 2 | 2023 |
Handling of covariates in stepped-wedge cluster randomized trials: Protocol for a methodological review P Nevins, K Davis-Plourde, J Pereira Macedo, Y Ouyang, M Ryan, G Tong, ... | 2 | 2022 |
ORTH. Ord: An R package for analyzing correlated ordinal outcomes using alternating logistic regressions with orthogonalized residuals C Meng, M Ryan, PJ Rathouz, EL Turner, JS Preisser, F Li Computer Methods and Programs in Biomedicine 237, 107567, 2023 | 1 | 2023 |
Variance estimation for the Kappa statistic in the presence of clustered data and heterogeneous observations MM Ryan, WD Spotnitz, DL Gillen Statistics in Medicine 39 (14), 1941-1951, 2020 | 1 | 2020 |
An analysis of bullying and suicide in the United States using a non-gaussian multivariate spatial model M Ryan, CK Wikle, SH Holan Recuperado de: http://ncurproceedings. org/ojs/index. php/NCUR2015/article …, 2015 | 1 | 2015 |
Group sequential two‐stage preference designs R Liu, F Li, D Esserman, MM Ryan Statistics in Medicine 43 (2), 315-341, 2024 | | 2024 |
Power calculation for cross-sectional stepped wedge cluster randomized trials with a time-to-event endpoint MM Ryan, D Esserman, M Taljaard, F Li arXiv preprint arXiv:2312.13097, 2023 | | 2023 |
Impact of study partner type on primary endpoint volatility in a phase 3 registration trial of mild‐to‐moderate Alzheimer’s disease MM Ryan, DL Gillen, JD Grill Alzheimer's & Dementia 19, e067945, 2023 | | 2023 |
Sequential sampling in prospective observational studies MM Ryan, DL Gillen The Annals of Applied Statistics 17 (1), 153-177, 2023 | | 2023 |
Impact of Study Partner Replacement in Mild Cognitive Impairment Clinical Trials LA Dolmadjian, MM Ryan, J Grill, DL Gillen Alzheimer's & Dementia 18, e065311, 2022 | | 2022 |
Robustness and Efficiency in Modern Biostatistical Studies MM Ryan University of California, Irvine, 2021 | | 2021 |
A Methodological Review Found that Randomization is Often Fragile in Stepped-Wedge Cluster Randomized Trials M Taljaard, P Nevins, K Davis-Plourde, JP Macedo, Y Ouyang, M Ryan, ... Available at SSRN 4326210, 0 | | |