Explanipedia

Test-retest reliability of edge-level resting-state functional connectivity in people with aphasia Open

Jeffrey P. Johnson, Michael Walsh Dickey, Jason W. Bohland, William D. Hula · 2025

There is a growing interest in using resting-state functional connectivity (RSFC) to investigate language processing and recovery in post-stroke aphasia due to its limited dependence on an individual's ability to follow directions and perf…

Findings from an international survey of urology trainee experience with prostate biopsy Open

Aaron Brant, Riccardo Campi, Diego M. Carrión, Francesco Esperto, Christina Sze , et al. · 2022

Medicine

Objective To assess urology trainees' exposure to transperineal prostate biopsy (TP‐Bx) and intent to use TP‐Bx in practice. Subjects and Methods A 34‐question survey about prostate biopsy was distributed to urology trainees in the United …

Is There a Relationship Between Cortisol and Treatment Response in Chronic Aphasia? Open

Michelle Gravier, William D. Hula, Jeffrey P. Johnson, Alyssa Autenreith, Michael Walsh Dickey · 2022

Psychology Medicine Chemistry

Purpose: To evaluate whether levels of cortisol, a stress-related hormone, predicted response to intensive speech–language intervention for individuals with chronic aphasia (IWA). Secondary analyses explored baseline cortisol levels, chang…

431: THE TALE OF TWO ANEMIAS: OBSERVED ACUTE ANEMIA INTERVENTIONS BASED ON IRON LEVELS Open

Anja Kathrin Jaehne, Kyle Thomas, Chinmayee Potti, Adam Ackerman, Jonathan Lezotte , et al. · 2019

Medicine

Jaehne, Anja Kathrin1; Thomas, Kyle2; Potti, Chinmayee1; Ackerman, Adam1; Lezotte, Jonathan3; Ruhala, Joseph1; Jones, Adam1; Johnson, Jeffrey1; Gupta, Arielle1; Gill, Jasreen1; Cook, Aaron1; Hurst, Gina1; Rivers, Emanuel1 Author Information

Neuroplasticity in Aphasia: A Proposed Framework of Language Recovery Open

Swathi Kiran, Erin L. Meier, Jeffrey P. Johnson · 2019

Psychology Computer science Biology

Purpose Despite a tremendous amount of research in this topic, the precise neural mechanisms underlying language recovery remain unclear. Much of the evidence suggests that activation of remaining left-hemisphere tissue, including perilesi…

PhenoCam Dataset v2.0: Digital Camera Imagery from the PhenoCam Network, 2000-2018 Open

Tom Milliman, Bijan Seyednasrollah, A.M. Young, Koen Hufkens, FRIEDL ‡ , et al. · 2019

Computer science Geography

This dataset provides a time series of visible-wavelength digital camera imagery collected through the PhenoCam Network at each of 393 sites predominantly in North America from 2000-2018. The raw imagery was used to derive information on p…

A lesion and connectivity-based hierarchical model of chronic aphasia recovery dissociates patients and healthy controls Open

Erin L. Meier, Jeffrey P. Johnson, Yue Pan, Swathi Kiran · 2019

Psychology Medicine Biology

Traditional models of left hemisphere stroke recovery propose that reactivation of remaining ipsilesional tissue is optimal for language processing whereas reliance on contralesional right hemisphere homologues is less beneficial or possib…

Typicality-based semantic treatment for anomia results in multiple levels of generalisation Open

Natalie Gilmore, Erin L. Meier, Jeffrey P. Johnson, Swathi Kiran · 2018

Psychology Medicine Computer science

This study investigated the effects of typicality-based semantic feature analysis (SFA) treatment on generalisation across three levels: untrained related items, semantic/phonological processing tasks, and measures of global language funct…

The utility of lesion classification models in predicting language abilities and treatment outcomes in persons with aphasia Open

Erin L. Meier, Jeffrey P. Johnson, Yue Pan, Swathi Kiran · 2018

Psychology Medicine Engineering

Event Abstract Back to Event The utility of lesion classification models in predicting language abilities and treatment outcomes in persons with aphasia Erin L. Meier1*, Jeffrey P. Johnson1, Yue Pan1 and Swathi Kiran1 1 Boston University, …

Functional networks, language impairment and recovery after treatment in aphasia Open

Swathi Kiran, Erin L. Meier, Jeffrey P. Johnson, Yue Pan, Sarah El Guindy , et al. · 2018

Psychology Computer science

Event Abstract Back to Event Functional networks, language impairment and recovery after treatment in aphasia Swathi Kiran1*, Erin L. Meier1, Jeffrey P. Johnson1, Yue Pan1, Sarah El Guindy1 and Jason W. Bohland2 1 Boston University, United…

Does Naming Therapy Make Ordering in a Restaurant Easier? Dynamics of Co-Occurring Change in Cognitive-Linguistic and Functional Communication Skills in Aphasia Open

Erin L. Meier, Jeffrey P. Johnson, Sarah Villard, Swathi Kiran · 2017

Psychology Medicine Philosophy

Purpose This study was conducted to investigate the static and dynamic relationships between impairment-level cognitive-linguistic abilities and activity-level functional communication skills in persons with aphasia (PWA). Method In Experi…

The multidimensional nature of aphasia: Using factors beyond language to predict treatment outcomes Open

Natalie Gilmore, Jeffrey P. Johnson, Erin L. Meier, Carrie Des Roches, Swathi Kiran · 2017

Psychology Medicine Philosophy

Event Abstract Back to Event The multidimensional nature of aphasia: Using factors beyond language to predict treatment outcomes Natalie Gilmore1*, Jeffrey P. Johnson1, Erin L. Meier1, Carrie A. Des Roches1 and Swathi Kiran1 1 Boston Unive…

Randomized Controlled Trial of Supplemental Augmentative and Alternative Communication versus Voice Rest Alone after Phonomicrosurgery Open

Bernard Rousseau, M. Gutmann, Theodore Mau, David O. Francis, Jeffrey P. Johnson , et al. · 2015

Medicine

Objective This randomized trial investigated voice rest and supplemental text‐to‐speech communication versus voice rest alone on visual analog scale measures of communication effectiveness and magnitude of voice use. Study Design Randomize…

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