Qiaoyi Zhang, MD, PhD

Demographic Characteristics, Healthcare Cost, and Treatment Patterns Among Patients With Major Depressive Disorder and Suicidal Ideation or Suicide Attempt Who Received Treatment at a Hospital

Introduction: Major Depressive Disorder (MDD) is a leading cause of disability and a major risk factor for suicide. MDD patients who are suicidal(MDD+SI) are often evaluated in the emerge...

Qiaoyi Zhang , MD, PhD;

Nancy Connolly , MPH;

Ali Bonakdar , PhD, PharmD, MPH;

Bingcao Wu , PhD, MS;

11/22/2019

Modeling the Natural Course of Treatment-Resistant Depression Using the US STAR*D Data

Predictive equations were derived to characterize the natural course of treatment-resistant depression (TRD). Patients experiencing major depressive disorder symptoms after failing two an...

Qiaoyi Zhang , MD, PhD;

Hoa Le , PhD;

Hector Toro-Diaz , PhD;

Shujun Li , MS;

Luis Hernandez , MSc;

Shien Guo , PhD;

Arman Altincatal , MS;

Josh Weng , MS;

03/01/2019

Effect of Benzodiazepines on Esketamine Nasal Spray for Treating Patients With Major Depressive Disorder With Active Suicidal Ideation and Intent

Aim: To examine potential effects of concomitant benzodiazepines on the safety and efficacy of esketamine nasal spray following first-dose treatment of patients in urgent need of symptom ...

Dong Jing Fu , MD, PhD;

Bettina Diekamp , PhD;

Janssen Cilag ;

Stephane Borentain , MD;

Robert Murray , MSc, MPH;

Kristin Heerlein , MD;

Qiaoyi Zhang , MD, PhD;

Cornelius S. , MD;

Maju Mathews , MD;

10/08/2020