Depression, a pervasive mental health condition, has increasingly been linked to neuroinflammation, as evidenced by elevated levels of pro-inflammatory markers such as TNF-α and IL-1β observed in patients, which underscores the role of inflammation in its pathophysiology. This study investigates the differential effects of S-ketamine (S-KET) and R-ketamine (R-KET) on inflammation-induced...
JAMA PsychiatryApril 2, 2025Antonio Del Casale, Sara Spirito, Jan Francesco Arena et al.17 citations
Treatment-resistant depression (TRD) remains a critical challenge in psychiatry, with limited effective options. Esketamine, a rapid-acting antidepressant, is usually combined with a selective serotonin reuptake inhibitor (SSRI) or a serotonin-norepinephrine reuptake inhibitor (SNRI), but comparative evidence of these combinations' effectiveness in real-world settings is sparse. To determine...
European PsychiatryApril 1, 2025E. A. Ródenas Vera, S. Sabater, P. Alvarez et al.
IntroductionDepressive disorder is one of the health problems that carries the greatest burden of morbidity, with high prevalence and impact on people’s quality of life. It also affects the family environment and contributes to the social and economic burden on health systems (World Health Organization, depression, 2023). Currently, the treatment of depression has limitations and there is a...
IntroductionTreatment-resistant Depression (TRD) nowadays it is consider a public health problem. Studies had demonstrate that TRD has higher prevalence of psychiatric comorbid conditions, twice the utilization of outpatient health care resources, 3 times the number of inpatient bed-days, and 23% higher all-cause mortality. Esketamine, the S-enantiomer of ketamine, has been recently approved...
IntroductionKetamine is widely recognized for its dissociative anesthetic properties, particularly in procedural sedation and severe pain management among children, adolescents, and young adults. Despite its noted applications, research investigating ketamine’s impact on mood and suicidality within this specific demographic remains limited. This retrospective review seeks to address this gap by...
Background. Treatment-resistant depression (TRD) is a prevalent, high-burden disorder. Esketamine nasal spray (ESK-NS) has been approved for, T.R.D.; and efficacy has been observed in both clinical trials and real-world studies. However, observations integrating patients’ perspective on this treatment are limited. This multicentric Italian study explored experiences with ESK-NS in TRD patients,...
Patients with treatment resistant depression (TRD) experience a greater negative impact on their functioning and productivity at home and in the workplace versus treatment-responsive patients. Here, we report the effects of esketamine nasal spray (NS) versus quetiapine extended release (XR) on functioning, work productivity and activity impairment. ESCAPE‑TRD (NCT04338321) was a 32-week...
To determine whether intraoperative low-dose esketamine ameliorates depression in women having breast cancer surgery. A prospective single-center double blind randomized placebo-controlled trial. Perioperative period, operating room, post anesthesia care unit and hospital ward. 108 women 18-65 years old who were scheduled for elective breast cancer surgery. All had preoperative depressive...
BMC NursingMarch 14, 2025Lina Klysing, Ingrid Larsson, Katrin Häggström Westberg2 citations
Patients suffering from treatment-resistant depression may be treated with nasal esketamine. The treatment requires administration in a healthcare facility and monitoring by a nurse. Existing research has mainly focused on the clinical effect of nasal esketamine, while less is known about patients' experiences of treatment. A person-centred framework provides valuable insights into care and...
To evaluate the efficacy, safety, and tolerability of esketamine nasal spray vs psychoactive placebo (oral midazolam) in rapidly reducing depressive symptoms in adolescents with major depressive disorder at imminent risk for suicide. This double-blind, double-dummy, phase 2b study randomized (1:1:1:2) 147 adolescents (12 to <18 years old) to esketamine (28, 56, or 84 mg) or midazolam twice...