BACKGROUND: Intranasal esketamine has recently emerged as an innovative treatment option for treatment-resistant depression (TRD). This retrospective, uncontrolled study aimed to evaluate the real-world effectiveness of esketamine in an naturalistic inpatient setting and explore demographic and clinical factors associated with treatment response. METHODS: We conducted a chart review of 101...
Treatment-resistant depression (TRD) remains a major clinical challenge, with inflammation increasingly implicated in its pathophysiology. C-reactive protein (CRP), an accessible biomarker, has emerged as a potential predictor of antidepressant response. While intravenous and intranasal ketamine have shown anti-inflammatory effects, evidence linking inflammation and clinical outcomes remains...
Treatment-resistant depression (TRD) presents a complex clinical challenge, particularly when comorbid with substance use disorders (SUDs) or other compulsive behaviors. With up to a third of major depressive disorder (MDD) patients failing to respond to standard antidepressant therapies, there is growing interest in interventions such as esketamine, a glutamatergic N-methyl-D-aspartate (NMDA)...
Major depressive disorder (MDD) is a leading cause of disability worldwide and contributes significantly to the global burden of disease. Recent data show an increasing prevalence of treatment-resistant depression (TRD). Patients with autism spectrum disorder (ASD) often exhibit MDD as a comorbidity and it is often resistant to conventional treatments. ASD determines emotional dysregulation and...
Background: Treatment-Resistant Depression (TRD) often persists despite adequate pharmacotherapy. Intranasal Esketamine and accelerated repetitive Transcranial Magnetic Stimulation (aTMS) are rapid-acting options, but head-to-head comparisons remain limited. Methods: We conducted a retrospective study on TRD patients receiving either aTMS (n = 18) or Intranasal Esketamine (n = 22). Depression...
Intranasal esketamine represents a novel therapeutic option for Treatment-Resistant Depression (TRD). However, its medium-to-long-term risk-benefit profile in real-world clinical practice remains controversial. Limited data is available regarding its effectiveness, particularly in patients who have not responded to electroconvulsive therapy (ECT), which is the focus of this study. We conducted...
Postoperative depression adversely influences breast cancer patients' clinical outcomes. Our prior study demonstrated that intraoperative esketamine ameliorated postoperative depression in breast cancer patients, yet the underlying neural mechanism remains incompletely understood. We performed a double-blind randomized controlled trial in 35 breast cancer patients with preoperative depressive...
Ketamine is a powerful and rapid-acting antidepressant but has no regulatory authorization for any psychiatric illness. The S-enantiomer of ketamine, esketamine, was approved by the FDA in 2019 as adjunctive therapy for treatment-resistant depression. Substantial controversy exists as to whether there is a significant clinical difference between intravenous (IV) ketamine racemate and intranasal...
Combined low-dose dexmedetomidine and esketamine during cesarean section provides a short-term improvement in early postpartum depressive symptoms, reduces intraoperative neuropsychiatric adverse events, and enhances maternal satisfaction, with a favorable maternal and neonatal safety profile.
Major Depressive Disorder (MDD) and Bipolar Depression represent significant global health burdens because about one-third of patients who receive standard monoaminergic antidepressant treatment fail to achieve remission. The population with Treatment-Resistant Depression (TRD) needs assistance because they deal with dangerous suicide risks and struggle with their daily activities. The review...