Search Results - "Coxe, Stefany"

Statistical Power to Detect the Correct Number of Classes in Latent Profile Analysis by Tein, Jenn-Yun, Coxe, Stefany, Cham, Heining

“…Little research has examined factors influencing statistical power to detect the correct number of latent classes using latent profile analysis (LPA). This…”
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Random forest analysis and lasso regression outperform traditional methods in identifying missing data auxiliary variables when the MAR mechanism is nonlinear (p.s. Stop using Little’s MCAR test) by Hayes, Timothy, Baraldi, Amanda N., Coxe, Stefany

“…The selection of auxiliary variables is an important first step in appropriately implementing missing data methods such as full information maximum likelihood…”
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The Analysis of Count Data: A Gentle Introduction to Poisson Regression and Its Alternatives by Coxe, Stefany, West, Stephen G., Aiken, Leona S.

“…Count data reflect the number of occurrences of a behavior in a fixed period of time (e.g., number of aggressive acts by children during a playground period)…”
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The ADHD teen integrative data analysis longitudinal (TIDAL) dataset: background, methodology, and aims by Sibley, Margaret H, Coxe, Stefany J

“…The Attention Deficit Hyperactivity Disorder (ADHD) Teen Integrative Data Analysis Longitudinal (TIDAL) dataset integrates data from four randomized trials…”
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Mediators of Psychosocial Treatment for Adolescent ADHD by Sibley, Margaret H., Coxe, Stefany J., Zulauf-McCurdy, Courtney, Zhao, Xin

“…Objective: Almost no studies identify mediators of psychosocial interventions for attention deficit/hyperactivity disorder (ADHD)-largely due to design…”
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Predictors of Treatment Engagement and Outcome Among Adolescents With Attention-Deficit/Hyperactivity Disorder: An Integrative Data Analysis by Sibley, Margaret H., Coxe, Stefany J., Stein, Mark A., Meinzer, Michael C., Valente, Matthew J.

“…To identify patient- and treatment-level factors that predict intervention engagement and outcome for adolescents with attention-deficit/hyperactivity disorder…”
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A Randomized Community-Based Trial of Behavior Therapy vs. Usual Care for Adolescent ADHD: Secondary Outcomes and Effects on Comorbidity by Sibley, Margaret H., Graziano, Paulo A., Coxe, Stefany J., Bickman, Leonard, Martin, Pablo, Flores, Sabrina

“…•Community treatment for ADHD was most effective when delivered by licensed clinicians.•Behavior therapy for ADHD outperformed usual care for conduct problems…”
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Digital Media Use and ADHD Symptoms by Sibley, Margaret H, Coxe, Stefany J

“…Sibley and Coxe comment on the investigation by Ra et el on whether digital media use was associated with subsequent symptoms of…”
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High Versus Low Intensity Summer Adolescent ADHD Treatment Effects on Internalizing, Social, and Self-Esteem Problems by Barney, Samantha, Sibley, Margaret H, Coxe, Stefany J, Meinzer, Michael C, Pelham, Jr, William E

“…The current study aims to evaluate the effectiveness of a high-intensity (HI) versus a low-intensity (LI) skills-based summer intervention delivered to…”
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Four-Year Follow-Up of High versus Low Intensity Summer Treatment for Adolescents with ADHD by Sibley, Margaret H., Coxe, Stefany J., Page, Timothy F., Pelham, William E., Yeguez, Carlos E., LaCount, Patrick A., Barney, Samantha

“…Despite an emergence of psychosocial treatments for adolescent ADHD, their long-term effects are unknown. We examine four-year outcomes of a randomized…”
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Community-Delivered Evidence-Based Practice and Usual Care for Adolescent Attention-Deficit/Hyperactivity Disorder: Examining Mechanistic Outcomes by Graziano, Paulo A., Sibley, Margaret H., Coxe, Stefany J., Bickman, Leonard, Martin, Pablo, Scheres, Anouk, Hernandez, Melissa L.

“…•STAND intervention did not outperform usual care (UC) on any mechanistic outcomes.•UC showed superior effects on teen executive functioning outcomes versus…”
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Community Implementation of MI-Enhanced Behavior Therapy for Adolescent ADHD: Linking Fidelity to Effectiveness by Sibley, Margaret H., Bickman, Leonard, Coxe, Stefany J., Graziano, Paulo A., Martin, Pablo

“…•Community therapists demonstrated waning treatment fidelity over time.•Stronger fidelity scores predicted improvements in academics during…”
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Sexual Self-Concept After Child Maltreatment: The Role of Resilient Coping and Sexual Experience Among U.S. Young Adults by Fava, Nicole M., Coxe, Stefany J., Fortenberry, J. Dennis, Bay-Cheng, Laina Y.

“…Evidence supports sexual experience as normative and health-promoting for many, but this picture is less clear for people with histories of adversity. Amazon…”
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A Peer-Delivered Intervention for High School Students with Impairing ADHD Symptoms by Sibley, Margaret H, Morley, Candace, Rodriguez, Lourdes, Coxe, Stefany J, Evans, Steven W, Morsink, Sarah, Torres, Frank

“…This study evaluates a peer-delivered intervention for high school students with impairing attention deficit hyperactivity disorder (ADHD) symptoms targeting…”
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Irritability and Severity of Anxious Symptomatology Among Youth With Anxiety Disorders by Cornacchio, Danielle, BS, Crum, Kathleen I., MS, Coxe, Stefany, PhD, Pincus, Donna B., PhD, Comer, Jonathan S., PhD

“…Objective Most research on irritability and child psychopathology has focused on depressive disorders, bipolar disorder, and/or oppositional defiant disorder…”
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High versus Low Intensity Summer Treatment for ADHD Delivered at Secondary School Transitions by Sibley, Margaret H., Coxe, Stefany J., Campez, Mileini, Morley, Candance, Olson, Sandra, Hidalgo-Gato, Nick, Gnagy, Elizabeth, Greiner, Andrew, Coles, Erika K., Page, Timothy, Pelham, William E.

“…Spikes in symptom severity are noted for adolescents with attention deficit/hyperactivity disorder (ADHD) at the transitions to middle and high school that are…”
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Implementing Parent-Teen Motivational Interviewing + Behavior Therapy for ADHD in Community Mental Health by Sibley, Margaret H., Graziano, Paulo A, Bickman, Leonard, Coxe, Stefany J., Martin, Pablo, Rodriguez, Lourdes M., Fallah, Niloofar, Ortiz, Mercedes

“…Despite the promise of psychosocial interventions for adolescent Attention Deficit Hyperactivity Disorder (ADHD), there are no studies that examine their…”
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Comprehensive Meta-Analysis of Attention-Deficit/Hyperactivity Disorder Psychosocial Treatments Investigated Within Between Group Studies by Fabiano, Gregory A., Schatz, Nicole K., Aloe, Ariel M., Pelham, William E., Smyth, Alyssa C., Zhao, Xin, Merrill, Brittany M., Macphee, Fiona, Ramos, Marcela, Hong, Natalie, Altszuler, Amy, Ward, Leah, Rodgers, Derek B., Liu, Zhijiang, Karatoprak Ersen, Rabia, Coxe, Stefany

“…Interventions for attention-deficit/hyperactivity disorder (ADHD) include positive behavior supports (e.g., parent training, school-based contingency…”
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Impact of Parenting Intervention on Observed Aggressive Behaviors in At-Risk Infants by Heflin, Brynna H., Heymann, Perrine, Coxe, Stefany, Bagner, Daniel M.

“…Aggressive behaviors in early childhood persist through childhood and adolescence and result in negative outcomes. However, studies assessing aggressive…”
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Restoring Ventilatory Control Using an Adaptive Bioelectronic System by Siu, Ricardo, Abbas, James J, Hillen, Brian K, Gomes, Jefferson, Coxe, Stefany, Castelli, Jonathan, Renaud, Sylvie, Jung, Ranu

“…Ventilatory pacing by electrical stimulation of the phrenic nerve or of the diaphragm has been shown to enhance quality of life compared to mechanical…”
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