Gregory E. Simon, MD, MPH

Kaiser Permanente Washington Health Research Institute, Seattle, Washington

JCP
Clozapine Use and Specific Indications
Original Research

April 29, 2024

Clozapine initiation is uncommon in people with psychotic disorders who have experienced events suggesting clozapine is indicated, with even lower rates in Black and Hispanic patients.
Gregory E. Simon, Rebecca C. Rossom, Esti Iturralde, et al
JCP
Parental Mental Illness and Child Injury Risk
Original Research

September 12, 2022

Childhood injury is associated with parental serious mental illness (SMI). This study investigated whether the associations between parental SMI and child injury vary according to which parent had an...
Shiow-Wen Yang, Mary A. Kernic, Beth A. Mueller, et al
JCP
Machine Learning Prediction of Suicide Risk
Original Research

August 31, 2022

Suicide assessment prompted by prediction models may be intrusive to patients with no history of suicidality. This study examined if machine learning models identify patients with high suicide risk...
Maricela Cruz, Susan M. Shortreed, Julie E. Richards, et al
PCC
Article

November 1, 2018

What patient-reported factors influence medication treatment decisions among individuals with bipolar and unipolar depression? The authors of this article conducted a survey to answer this question. Their findings may...
Joshua D. Rosenblat, Gregory E. Simon, Gary S. Sachs, et al
JCP
Letter to the Editor

May 22, 2018

Item 9 of the Patient Health Questionnaire (PHQ-9) is a robust predictor of suicide attempt and suicide death. However, it still has a substantial false-negative rate. This study of...
Evette J. Ludman, Gregory E. Simon, Ursula Whiteside, et al
JCP
Original Research

October 24, 2017

Does rate of adherence to antidepressants vary much between physicians? This study of electronic health records and insurance claims data investigates the question, as well as whether adherence to...
Gregory E. Simon, Eric Johnson, Christine Stewart, et al
JCP
Article

February 24, 2016

When your patients complete the Patient Health Questionnaire, they are asked about the frequency of suicidal thoughts. For patients who indicate suicidal ideation, how long does their suicide risk...
Gregory E. Simon, Karen J. Coleman, Rebecca C. Rossom, et al
JCP
Original Research

December 23, 2015

Read the full report on how often large health care systems prescribe antidepressant medication for minimal or mild depression.
Gregory E. Simon, Rebecca C. Rossom, Arne Beck, et al
JCP
Original Research

December 15, 2012

Gregory E. Simon, Carolyn M. Rutter, Christine Stewart, et al
JCP
Educational Activity

August 15, 2009

Gregory E. Simon
JCP
Original Research

August 15, 2007

Gregory E. Simon, Mark S. Bauer, Evette J. Ludman, et al
JCP
Original Research

August 15, 2006

Gregory E. Simon, Rezaul K. Khandker, Laura Ichikawa, et al

Celebrating
85 Years

Read the Journal of Clinical Psychiatry

Subscribe to read
more articles

Subscribe