ReviewEuropean archives of psychiatry and clinical neuroscience2021
Esketamine: a glimmer of hope in treatment-resistant depression.
Review in European archives of psychiatry and clinical neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 33 papers, 4 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Impact of Night-time Dexmedetomidine-esketamine Infusion on Sleep Quality of Patients With Mechanical Ventilation or High-flow Nasal Cannula Oxygen Therapy in ICU: a Randomized Controlled Trial
Dexmedetomidine-esketamine Combined With Oxycodone for Ultrasound-guided Percutaneous Radiofrequency Ablation in Patients With Liver Cancer: a Randomized Controlled Study
Who cites it
33 citing papers in PubMed, 4 syntheses or guidelines pooled it.
- Multimodal opioid-free anesthesia containing esketamine versus opioid-based anesthesia: a systematic review and meta-analysis.BMC anesthesiology · 2026Pooled it
- Intraoperative Esketamine to Reduce Postoperative Pain and Opioid Consumption in Bariatric Surgery: A Systematic Review and Meta-Analysis.Obesity surgery · 2026Pooled it
- Efficacy of perioperative esketamine on postoperative depression: a systematic review and meta-analysis.Frontiers in psychiatry · 2025Pooled it
- A systematic review and meta-analysis of the efficacy of ketamine and esketamine on suicidal ideation in treatment-resistant depression.European journal of clinical pharmacology · 2024Pooled it
- Effect of intravenous esketamine on postoperative sleep disturbance, anxiety, and depression in elderly patients undergoing laparoscopic abdominal surgery: a randomized controlled trial.BMC geriatrics · 2025Trial
- The efficacy and safety of patient-controlled intravenous analgesia with esketamine after total hip arthroplasty: a randomized controlled trial.BMC anesthesiology · 2025Trial
- Perioperative Adjunctive Esketamine for Postpartum Depression Among Women Undergoing Elective Cesarean Delivery: A Randomized Clinical Trial.JAMA network open · 2024Trial
- Esketamine Combined with Dexmedetomidine to reduce Visceral Pain During elective Cesarean Section Under Combined Spinal-Epidural Anesthesia: A double-Blind Randomized Controlled Study.Drug design, development and therapy · 2024Trial
- Esketamine versus placebo on time to remission in major depressive disorder with acute suicidality.BMC psychiatry · 2023Trial
- Population Pharmacokinetics of Esketamine Nasal Spray and its Metabolite Noresketamine in Healthy Subjects and Patients with Treatment-Resistant Depression.Clinical pharmacokinetics · 2021Trial
- Dexmedetomidine-esketamine combination for anesthesia in a patient with severe Swyer-James-Macleod syndrome: a case report.BMC anesthesiology · 2026Article
- A Novel Tertiary Carbamate Prodrug Strategy to Overcome Metabolic Barriers in Oral Ketamine Delivery.ChemMedChem · 2026Article
- The post-marketing safety of Esketamine among older adults(≥ 65): an real-world pharmacovigilance study.BMC pharmacology & toxicology · 2025Article
- Esketamine alleviated cardiomyocyte ferroptosis induced by oxygen-glucose deprivation/reoxygenation (OGD/R) via cyclic GMP-AMP synthase interactor.Cytotechnology · 2025Article
- Esketamine at a Clinical Dose Attenuates Cerebral Ischemia/Reperfusion Injury by Inhibiting AKT Signaling Pathway to Facilitate Microglia M2 Polarization and Autophagy.Drug design, development and therapy · 2025Article
- Depression clinical trials worldwide: a systematic analysis of the ICTRP and comparison with ClinicalTrials.gov.Translational psychiatry · 2024Review
- The role and mechanism of esketamine in preventing and treating remifentanil-induced hyperalgesia based on the NMDA receptor-CaMKII pathway.Open life sciences · 2024Article
- Oral ketamine may offer a solution to the ketamine conundrum.Psychopharmacology · 2023Review
- Use of ketamine for reversing acute depression in a critically ill pretransplant patient.JHLT open · 2023Article
- The application of iliac fascia space block combined with esketamine intravenous general anesthesia in PFNA surgery of the elderly: A prospective, single-center, controlled trial.Open medicine (Warsaw, Poland) · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The motive of this article is to review the pharmacological and clinical aspects of esketamine (ESK), an NMDA-receptor antagonist approved recently by the FDA for treatment-resistant depression (TRD). PubMed/Medline database was searched using keywords 'esketamine' and 'depression', 'S-ketamine' and 'depression', and 'NMDA antagonist' and 'depression'. Individual trials were searched from ClinicalTrials.gov. We included English-language articles evaluating pharmacokinetics and pharmacodynamics of intranasal (IN) esketamine, along with clinical trial data related to its efficacy and safety in patients diagnosed with TRD. Compared to placebo, IN esketamine causes significant and rapid improvement in depression. Dizziness, vertigo, headache, increase in blood pressure are some of its common adverse effects. With the growing number of patients of TRD, additional effective and safe treatment is the need of the hour. Esketamine appears to be an effective therapy when combined with oral antidepressants in patients with TRD. It is of special value due to the rapid onset of its action. Long-term clinical studies are, however, needed to ascertain its safety profile.
Indexed as
Identifiers
31745646What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.