Robert Penfold on Muck Rack

Robert Penfold

United States
As seen in: Nature, Wiley, Wiley Online Library, Sydney Morning Herald, JAMA (The Journal of the American Medical Association), The Age, 9Honey, Nine News Australia, Brisbane Times, WAtoday and
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Articles

Psychiatric Medication Adherence in the United States Before and During the COVID‐19 Pandemic

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By Rebecca C. Rossom, Hsueh-Han Yeh, Robert Penfold, Gregory Simon
| Wiley Online Library Verified
Objective The COVID-19 pandemic caused disruptions in in-person mental health (MH) care and a rapid uptake of virtual MH care, but there is little research on the impacts of this on patients' ability to continue their MH medications. This study used population-level data to examine the impact of the pandemic on MH medication nonadherence.
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Journal of Child Psychology and Psychiatry | ACAMH Pediatric Journal | Wiley Online Library

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By Robert Penfold, Abisola Idu, R. Yates Coley, Kara L. Cushing-Haugen
| Wiley Online Library Verified
Supporting Information Filename Description jcpp14059-sup-0001-TablesS1-S3.docxWord 2007 document , 41.9 KB Table S1. Heterogeneity of treatment effects. Percentage of patients taking antipsychotic medications at 6 months postenrollment – measured by provider medication orders. Table S2. Heterogeneity of treatment effects. Antipsychotic medication exposure as measured by days' supply ordered in the 6 months following patient enrolment. Table S3. Sensitivity analyses. References , , , , & (2011).
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Adolescents Who Do Not Endorse Risk via the Patient Health Questionnaire Before Self-Harm or Suicide

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By Jean Flores, Geoffrey Kahn, Robert Penfold, Elizabeth Stuart
| jamanetwork.com
Key Points Question What are characteristics of adolescents with a history of depression who do not endorse risk via the Patient Health Questionnaire (PHQ) item 9 before self-harm or suicide?
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