In this editorial, we comment on a recent article by Chen et al, that addressed the effect of intraoperative injection of esketamine on postoperative analgesia and postoperative rehabilitation after cesarean section. Poor management of post-cesarean pain is associated with decreased maternal care for the baby, longer hospitalization, and higher risk of developing postpartum depression....
Modern electroconvulsive therapy (ECT) and the approval of nasal esketamine for clinical use have significantly improved the approach to treatment-resistant depression (TRD), which is defined as non-response to at least two different courses of antidepressants with verified adherence to treatment, adequate dosage, and duration of treatment. The goal of this literature review is to present the...
Esketamine has demonstrated acute antidepressant effects in patients with major depressive disorder (MDD). This study investigated whether these effects associate with reversible white matter fiber integrity recovery using diffusion imaging. Twenty patients with MDD and 20 healthy controls received 2-week esketamine treatment. Patients received 0.25 mg/kg intravenous esketamine. Emotional and...
Major depressive disorder with acute suicidal ideation or behavior (MDSI) is a substantial humanistic, economic, and clinical burden on patients. Data on health care resource use (HRU) and costs among patients with MDSI initiated on esketamine nasal spray relative to traditional treatments are limited. This study sought to describe HRU and medical costs of patients with MDSI initiated on...
Treatment-resistant depression (TRD) is related to disproportionate unemployment and productivity burden in the USA. The current study describes real-world mental health (MH)-related disability days and costs of patients with TRD initiated on esketamine nasal spray or conventional therapies in the USA. Adults with TRD were selected from Merative™ MarketScan® Commercial database (from January...
Intranasal esketamine has been approved as an adjunctive therapy for treatment-resistant major depressive disorder with acute suicidal ideation and behavior. The authors conducted a systematic review and meta-analysis of the available data on its efficacy against depression and suicidality as well as its side effects. MEDLINE was searched with the keyword "esketamine" on March 24, 2024, using...
Postpartum depression (PPD) is a prevalent and debilitating disorder that occurs in 14% of women after giving birth. We aimed to assess the efficacy and safety of perioperative esketamine for preventing PPD in women undergoing cesarean section. We performed a systematic literature search in five medical databases - MEDLINE, Cochrane Library, Embase, Scopus, and Web of Science on the 12th of...
Accumulating evidence supports the efficacy of (es)ketamine in the treatment of major depressive disorder (MDD), particularly treatment-resistant depression (TRD). Yet around 50% of the individuals with TRD do not respond to (es)ketamine. Elucidating predictors of response and remission could improve treatment outcomes at the individual level by defining subpopulations that are most likely to...
MedicineFebruary 28, 2025Yannan Ouyang, Juan Li8 citations
The efficacy of esketamine nasal spray for treatment-resistant depression remains controversial. This systematic review and meta-analysis was conducted to explore the influence of esketamine nasal spray on treatment efficacy for treatment-resistant depression. We conducted a comprehensive search across multiple databases, including PubMed, EMbase, Web of Science, EBSCO, and Cochrane library...
Ketamine and esketamine show promise in bipolar depression, with 40% of patients responding to twice-weekly treatment. Full remission occurs in 13%. No immediate manic switches occurred during intensive treatment, but 30% experienced hypomania/mania during maintenance phase. Most episodes were mild. Consider involving family members in monitoring mood changes. Patients with severe mania or...