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Lin X, Feng X, Sun L, Wang Y, Wu X, Lu S, Shao L, Wang W, Yang L, Geng W, Lin H. Effects of esketamine on postoperative fatigue syndrome in patients after laparoscopic resection of gastric carcinoma: a randomized controlled trial. BMC Anesthesiol 2024; 24:185. [PMID: 38789968 PMCID: PMC11127346 DOI: 10.1186/s12871-024-02513-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 03/27/2024] [Indexed: 05/26/2024] Open
Abstract
BACKGROUND Despite the implementation of various postoperative management strategies, the prevalence of postoperative fatigue syndrome (POFS) remains considerable among individuals undergoing laparoscopic radical gastrectomy. While the N-methyl-D-aspartic acid receptor antagonist esketamine has demonstrated efficacy in enhancing sleep quality and alleviating postoperative pain, its impact on POFS remains uncertain. Consequently, the objective of this study is to ascertain whether perioperative administration of esketamine can effectively mitigate the occurrence of POFS in patients undergoing laparoscopic radical gastrectomy. METHODS A total of 133 patients diagnosed with gastric cancer were randomly assigned to two groups, namely the control group (Group C) (n = 66) and the esketamine group (Group E) (n = 67), using a double-blind method. The Group C received standardized anesthesia, while the Group E received esketamine in addition to the standardized anesthesia. The primary outcome measure assessed was the Christensen fatigue score at 3 days after the surgical procedure, while the secondary outcomes included the disparities in postoperative fatigue, postoperative pain, sleep quality, and adverse reactions between the two groups. RESULTS In the group receiving esketamine, the fatigue scores of Christensen on the third day after surgery were significantly lower compared to the Group C (estimated difference, -0.70; 95% CI, -1.37 to -0.03; P = 0.040). Additionally, there was a significant decrease in the occurrence of fatigue in the Group E compared to the Group C on the first and third days following surgery (P < 0.05). Also, compared to individuals who had distal gastrectomy, those who had entire gastrectomy demonstrated a higher degree of postoperative tiredness reduction with esketamine. Furthermore, the Group E exhibited reduced postoperative pain and improved sleep in comparison to the Group C. Both groups experienced similar rates of adverse events. CONCLUSIONS The use of esketamine during the perioperative period can improve POFS after laparoscopic radical gastrectomy, without adverse reactions. TRIAL REGISTRATION Registered in the Chinese Clinical Trial Registry (ChiCTR2300072167) on 05/06 /2023.
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Affiliation(s)
- Xinru Lin
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Xiaoxue Feng
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Linxiao Sun
- Key Laboratory of Diagnosis and Treatment of Severe Hepato-Pancreatic Diseases of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, 325000, China
| | - Yijian Wang
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Xudong Wu
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Shufang Lu
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Lulu Shao
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Wenchao Wang
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China
| | - Liqun Yang
- Department of Anesthesiology Renji Hospital, Shanghai Jiaotong University School of Medicine, No.160 Pujian road, Shanghai, 200127, China.
| | - Wujun Geng
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China.
| | - Hai Lin
- Department of Pain, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China.
- Wenzhou Key Laboratory of Perioperative Medicine (2021HZSY0069), Wenzhou, 325000, China.
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Egunlusi AO, Joubert J. NMDA Receptor Antagonists: Emerging Insights into Molecular Mechanisms and Clinical Applications in Neurological Disorders. Pharmaceuticals (Basel) 2024; 17:639. [PMID: 38794209 PMCID: PMC11124131 DOI: 10.3390/ph17050639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 05/04/2024] [Accepted: 05/13/2024] [Indexed: 05/26/2024] Open
Abstract
Neurodegenerative disorders (NDs) include a range of chronic conditions characterized by progressive neuronal loss, leading to cognitive, motor, and behavioral impairments. Common examples include Alzheimer's disease (AD) and Parkinson's disease (PD). The global prevalence of NDs is on the rise, imposing significant economic and social burdens. Despite extensive research, the mechanisms underlying NDs remain incompletely understood, hampering the development of effective treatments. Excitotoxicity, particularly glutamate-mediated excitotoxicity, is a key pathological process implicated in NDs. Targeting the N-methyl-D-aspartate (NMDA) receptor, which plays a central role in excitotoxicity, holds therapeutic promise. However, challenges, such as blood-brain barrier penetration and adverse effects, such as extrapyramidal effects, have hindered the success of many NMDA receptor antagonists in clinical trials. This review explores the molecular mechanisms of NMDA receptor antagonists, emphasizing their structure, function, types, challenges, and future prospects in treating NDs. Despite extensive research on competitive and noncompetitive NMDA receptor antagonists, the quest for effective treatments still faces significant hurdles. This is partly because the same NMDA receptor that necessitates blockage under pathological conditions is also responsible for the normal physiological function of NMDA receptors. Allosteric modulation of NMDA receptors presents a potential alternative, with the GluN2B subunit emerging as a particularly attractive target due to its enrichment in presynaptic and extrasynaptic NMDA receptors, which are major contributors to excitotoxic-induced neuronal cell death. Despite their low side-effect profiles, selective GluN2B antagonists like ifenprodil and radiprodil have encountered obstacles such as poor bioavailability in clinical trials. Moreover, the selectivity of these antagonists is often relative, as they have been shown to bind to other GluN2 subunits, albeit minimally. Recent advancements in developing phenanthroic and naphthoic acid derivatives offer promise for enhanced GluN2B, GluN2A or GluN2C/GluN2D selectivity and improved pharmacodynamic properties. Additional challenges in NMDA receptor antagonist development include conflicting preclinical and clinical results, as well as the complexity of neurodegenerative disorders and poorly defined NMDA receptor subtypes. Although multifunctional agents targeting multiple degenerative processes are also being explored, clinical data are limited. Designing and developing selective GluN2B antagonists/modulators with polycyclic moieties and multitarget properties would be significant in addressing neurodegenerative disorders. However, advancements in understanding NMDA receptor structure and function, coupled with collaborative efforts in drug design, are imperative for realizing the therapeutic potential of these NMDA receptor antagonists/modulators.
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Affiliation(s)
- Ayodeji Olatunde Egunlusi
- Pharmaceutical Chemistry, Faculty of Pharmacy, Rhodes University, P.O. Box 94, Makhanda 6140, South Africa
| | - Jacques Joubert
- Pharmaceutical Chemistry, School of Pharmacy, University of the Western Cape, Private Bag X17, Bellville 7535, South Africa;
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Chen Y, Guo Y, Wu H, Tang YJ, Sooranna SR, Zhang L, Chen T, Xie XY, Qiu LC, Wu XD. Perioperative Adjunctive Esketamine for Postpartum Depression Among Women Undergoing Elective Cesarean Delivery: A Randomized Clinical Trial. JAMA Netw Open 2024; 7:e240953. [PMID: 38446480 PMCID: PMC10918550 DOI: 10.1001/jamanetworkopen.2024.0953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 01/12/2024] [Indexed: 03/07/2024] Open
Abstract
Importance Postpartum depression (PPD) is one of the most common mental health conditions during the perinatal and postpartum periods, which can have adverse effects on both mother and infant. Objective To investigate the efficacy of perioperative adjunctive esketamine administration after cesarean deliveries in the prevention of PPD. Design, Setting, and Participants A single-center, double-blind, placebo-controlled, randomized clinical trial was conducted from January 1, 2022, to January 1, 2023, at Fujian Provincial Hospital among 298 women aged 18 to 40 years, with an American Society of Anesthesiologists grade I to III classification and singleton full-term pregnancies who were scheduled for elective cesarean deliveries. Primary analyses were performed on a modified intention-to-treat basis. Interventions Patients were randomly assigned to the esketamine (n = 148) and control (n = 150) groups. Those in the esketamine group received a single intravenous injection of 0.25 mg/kg of esketamine immediately after fetal delivery, followed by 50 mg of esketamine as an adjuvant in patient-controlled intravenous analgesia for 48 hours after surgery. Saline was given to the control group of patients. Main Outcomes and Measures The primary outcome was assessments of PPD symptoms by using the Edinburgh Postnatal Depression Scale (EPDS) at postpartum day 7. Positive screening for PPD was defined as a score of 10 or more points on the EPDS. In addition, the EPDS was analyzed as a continuous variable to evaluate depressive symptoms. Secondary outcomes included the Numeric Rating Scale (NRS) of postoperative pain, along with safety evaluations including adverse events and clinical assessments at postpartum days 14, 28, and 42. Results A total of 298 pregnant women were included, with 150 in the control group (median age, 31.0 years [IQR, 29.0-34.0 years]) and 148 in the esketamine group (median age, 31.0 years [IQR, 28.0-34.0 years]). The prevalence of depression symptoms was significantly lower among patients given esketamine compared with controls (23.0% [34 of 148] vs 35.3% [53 of 150]; odds ratio, 0.55; 95% CI, 0.33-0.91; P = .02) on postpartum day 7. In addition, the esketamine group also showed a significantly lower change in EPDS scores (difference of least-squares means [SE], -1.17 [0.44]; 95% CI, -2.04 to -0.31; effect size, 0.74; P = .008). However, there were no differences between the groups in the incidence of positive screening results for PPD or in changes from the baseline EPDS scores at postpartum days 14, 28, and 42. There were no differences in NRS scores at rest and on movement except on movement at 72 hours postoperatively, when scores were significantly lower in the esketamine group (median, 3.0 [IQR, 2.0-3.0] vs 3.0 [IQR, 3.0-3.5]; median difference, 0 [95% CI, 0-0]; P = .03). Conclusions and Relevance These results suggest that intravenous administration of esketamine during the perioperative period of elective cesarean delivery can improve depression symptoms during the early postpartum period. However, this antidepression effect may not be universally applicable to patients with low EPDS scores. Trial Registration Chinese Clinical Trial Registry Identifier: ChiCTR2100054199.
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Affiliation(s)
- Yu Chen
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Yu Guo
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Han Wu
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Yi-Jie Tang
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Suren Rao Sooranna
- Department of Metabolism, Digestion and Reproduction, Imperial College London, Chelsea and Westminster Hospital, London, United Kingdom
- Life Science and Clinical Research Center, Youjiang Medical University for Nationalities, Baise, China
| | - Li Zhang
- Department of Anesthesiology, Fujian Maternity and Child Health Hospital, Fuzhou, Fujian, China
| | - Ting Chen
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Xi-Yuan Xie
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Liang-Cheng Qiu
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
| | - Xiao-Dan Wu
- Department of Anesthesiology, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Anesthesiology, Fujian Provincial Hospital, Fuzhou, Fujian, China
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Savić Vujović K, Jotić A, Medić B, Srebro D, Vujović A, Žujović J, Opanković A, Vučković S. Ketamine, an Old-New Drug: Uses and Abuses. Pharmaceuticals (Basel) 2023; 17:16. [PMID: 38276001 PMCID: PMC10820504 DOI: 10.3390/ph17010016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 11/27/2023] [Accepted: 12/04/2023] [Indexed: 01/27/2024] Open
Abstract
Ketamine as an old-new drug has a variety of clinical implications. In the last 30 years, ketamine has become popular for acute use in humans. Ketamine in standard doses is principally utilized for the induction and maintenance of surgical procedures. Besides its use in anesthesia and analgesia, recent studies have shown that ketamine has found a place in the treatment of asthma, epilepsy, depression, bipolar affective disorders, alcohol and heroin addiction. Ketamine primarily functions as a noncompetitive antagonist targeting the N-methyl-D-aspartate (NMDA) receptor, but its mechanism of action is complex. It is generally regarded as safe, with low doses and short-term use typically not leading to significant adverse effects. Also, ketamine is known as a powerful psychostimulant. During the past decade, ketamine has been one of the commonly abused drugs.
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Affiliation(s)
- Katarina Savić Vujović
- Department of Pharmacology, Clinical Pharmacology and Toxicology, Faculty of Medicine, University of Belgrade, 11129 Belgrade, Serbia; (B.M.); (D.S.); (S.V.)
| | - Ana Jotić
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, University Clinical Center of Serbia, Pasterova 2, 11000 Belgrade, Serbia;
| | - Branislava Medić
- Department of Pharmacology, Clinical Pharmacology and Toxicology, Faculty of Medicine, University of Belgrade, 11129 Belgrade, Serbia; (B.M.); (D.S.); (S.V.)
| | - Dragana Srebro
- Department of Pharmacology, Clinical Pharmacology and Toxicology, Faculty of Medicine, University of Belgrade, 11129 Belgrade, Serbia; (B.M.); (D.S.); (S.V.)
| | | | - Janko Žujović
- Clinical Centre of Montenegro, Centre for Abdominal Surgery, 81000 Podgorica, Montenegro;
| | - Ana Opanković
- Clinical Centre of Serbia, Clinic for Psychiatry, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
| | - Sonja Vučković
- Department of Pharmacology, Clinical Pharmacology and Toxicology, Faculty of Medicine, University of Belgrade, 11129 Belgrade, Serbia; (B.M.); (D.S.); (S.V.)
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Xie RG, Xu GY, Wu SX, Luo C. Presynaptic glutamate receptors in nociception. Pharmacol Ther 2023; 251:108539. [PMID: 37783347 DOI: 10.1016/j.pharmthera.2023.108539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 08/19/2023] [Accepted: 09/25/2023] [Indexed: 10/04/2023]
Abstract
Chronic pain is a frequent, distressing and poorly understood health problem. Plasticity of synaptic transmission in the nociceptive pathways after inflammation or injury is assumed to be an important cellular basis for chronic, pathological pain. Glutamate serves as the main excitatory neurotransmitter at key synapses in the somatosensory nociceptive pathways, in which it acts on both ionotropic and metabotropic glutamate receptors. Although conventionally postsynaptic, compelling anatomical and physiological evidence demonstrates the presence of presynaptic glutamate receptors in the nociceptive pathways. Presynaptic glutamate receptors play crucial roles in nociceptive synaptic transmission and plasticity. They modulate presynaptic neurotransmitter release and synaptic plasticity, which in turn regulates pain sensitization. In this review, we summarize the latest understanding of the expression of presynaptic glutamate receptors in the nociceptive pathways, and how they contribute to nociceptive information processing and pain hypersensitivity associated with inflammation / injury. We uncover the cellular and molecular mechanisms of presynaptic glutamate receptors in shaping synaptic transmission and plasticity to mediate pain chronicity, which may provide therapeutic approaches for treatment of chronic pain.
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Affiliation(s)
- Rou-Gang Xie
- Department of Neurobiology, Fourth Military Medical University, Xi'an 710032, China.
| | - Guang-Yin Xu
- Jiangsu Key Laboratory of Neuropsychiatric Diseases, Institute of Neuroscience, Soochow University, Suzhou 215123, China
| | - Sheng-Xi Wu
- Department of Neurobiology, Fourth Military Medical University, Xi'an 710032, China.
| | - Ceng Luo
- Department of Neurobiology, Fourth Military Medical University, Xi'an 710032, China.
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Griffiths HM. Low-dose ketamine infusions for chronic pain management: Does this qualify as evidence-based practice? Br J Pain 2023; 17:457-467. [PMID: 38107756 PMCID: PMC10722110 DOI: 10.1177/20494637231182804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2023] Open
Abstract
Chronic pain is becoming increasingly prevalent and burdensome both worldwide and in the United Kingdom. Due to the complexity of chronic pain and the therapeutic challenge associated, management is often difficult and requires multidisciplinary care encompassing a combination of pharmacological and non-pharmacological strategies. Conventional analgesic treatments, such as opioids and anticonvulsants, are effective in less than half of chronic pain sufferers and are typically limited to short-term use to prevent complications associated with long-term use such as tolerance and dependence. Consequently, research and clinical interest in alternative management options for chronic pain have increased in recent years, with ketamine being one example under investigation. However, since ketamine has been licensed as an anaesthetic for decades, it has bypassed the traditional scrutinous drug development sequence that is typically seen for therapeutics marketed for pain. As such, data supporting the unlicensed administration of ketamine for chronic pain management is lacking and is being outpaced by the rates of off-label use in pain clinics. Recent limited evidence suggests that ketamine, when given as an intravenous infusion in subanaesthetic doses for refractory pain patients, may provide modest analgesic effects in nearly all aetiologies of chronic pain, with side effects common but typically mild. However, there are concerns over the safety of this practice due to the paucity of robust supportive evidence and the accompanying lack of clinical guidelines or standardised protocols. This review shall summarise the literature examining the use of subanaesthetic-dose ketamine infusions for chronic pain to comment on the current level of evidence, with limitations of existing research and future recommendations discussed.
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Riccardi A, Guarino M, Serra S, Spampinato MD, Vanni S, Shiffer D, Voza A, Fabbri A, De Iaco F. Narrative Review: Low-Dose Ketamine for Pain Management. J Clin Med 2023; 12:jcm12093256. [PMID: 37176696 PMCID: PMC10179418 DOI: 10.3390/jcm12093256] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/14/2023] [Accepted: 04/28/2023] [Indexed: 05/15/2023] Open
Abstract
Pain is the leading cause of medical consultations and occurs in 50-70% of emergency department visits. To date, several drugs have been used to manage pain. The clinical use of ketamine began in the 1960s and it immediately emerged as a manageable and safe drug for sedation and anesthesia. The analgesic properties of this drug were first reported shortly after its use; however, its psychomimetic effects have limited its use in emergency departments. Owing to the misuse and abuse of opioids in some countries worldwide, ketamine has become a versatile tool for sedation and analgesia. In this narrative review, ketamine's role as an analgesic is discussed, with both known and new applications in various contexts (acute, chronic, and neuropathic pain), along with its strengths and weaknesses, especially in terms of psychomimetic, cardiovascular, and hepatic effects. Moreover, new scientific evidence has been reviewed on the use of additional drugs with ketamine, such as magnesium infusion for improving analgesia and clonidine for treating psychomimetic symptoms. Finally, this narrative review was refined by the experience of the Pain Group of the Italian Society of Emergency Medicine (SIMEU) in treating acute and chronic pain with acute manifestations in Italian Emergency Departments.
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Affiliation(s)
| | - Mario Guarino
- Emergency Department, Centro Traumatologico Ortopedico, Azienda Ospedaliera di Rilievo Nazionale dei Colli, 80131 Napoli, Italy
| | - Sossio Serra
- Emergency Department, Maurizio Bufalini Hospital, 47522 Cesena, Italy
| | | | - Simone Vanni
- Dipartimento Emergenza e Area Critica, Azienda USL Toscana Centro Struttura Complessa di Medicina d'Urgenza, 50053 Empoli, Italy
| | - Dana Shiffer
- Emergency Department, Humanitas University, Via Rita Levi Montalcini 4, 20089 Milan, Italy
| | - Antonio Voza
- Emergency Department, IRCCS Humanitas Research Hospital, 20089 Milan, Italy
| | - Andrea Fabbri
- Emergency Department, AUSL Romagna, Presidio Ospedaliero Morgagni-Pierantoni, 47121 Forlì, Italy
| | - Fabio De Iaco
- Emergency Department, Ospedale Maria Vittoria, 10144 Turin, Italy
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Nguyen TML, Defaix C, Mendez-David I, Tritschler L, Etting I, Alvarez JC, Choucha W, Colle R, Corruble E, David DJ, Gardier AM. Intranasal (R, S)-ketamine delivery induces sustained antidepressant effects associated with changes in cortical balance of excitatory/inhibitory synaptic activity. Neuropharmacology 2023; 225:109357. [PMID: 36462636 DOI: 10.1016/j.neuropharm.2022.109357] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 11/23/2022] [Accepted: 11/27/2022] [Indexed: 12/03/2022]
Abstract
In 2019, an intranasal (IN) spray of esketamine SPRAVATO® was approved as a fast-acting antidepressant by drug Agencies US FDA and European EMA. At sub-anesthetic doses, (±)-ketamine, a non-competitive glutamate N-methyl-d-aspartate (NMDA) receptor antagonist, increases the overall excitability of the medial prefrontal cortex (mPFC), an effect being essential for its rapid antidepressant activity. We wondered if this effect of ketamine could come from changes in the balance between neuronal excitation and inhibition (E/I balance) in the mPFC. Here, we performed a preclinical approach to study neurochemical and behavioral responses to a single IN ketamine dose in BALB/cJ mice, a strain more sensitive to stress. By using in vivo microdialysis, we measured cortical E/I balance as the ratio between glutamate to GABA extracellular levels 24 h post-ketamine. We found, for the first time, that E/I balance was shifted in favor of excitation rather than inhibition in the mPFC but more robustly with IN KET than with a single intraperitoneal (IP) dose. Increases in plasma and brain ketamine, norketamine and HNKs levels suggest different metabolic profiles of IP and IN ketamine 30 min post-dose. A significantly larger proportion of ketamine and HNKs in the brain are derived from the IN route 30 min post-dose. It may be linked to the greater magnitude in E/I ratio following IN delivery relative to IP at t24 h. This study suggests that both IP and IN are effective brain delivery methods inducing similar sustained antidepressant efficacy of KET, but the way they induced neurotransmitter changes is slightly different.
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Affiliation(s)
- Thi Mai Loan Nguyen
- Université Paris-Saclay, Faculté de Pharmacie, UMR 1018, CESP-Inserm, MOODS Team, Chatenay-Malabry, 92290, France
| | - Céline Defaix
- Université Paris-Saclay, Faculté de Pharmacie, UMR 1018, CESP-Inserm, MOODS Team, Chatenay-Malabry, 92290, France
| | - Indira Mendez-David
- Université Paris-Saclay, Faculté de Pharmacie, UMR 1018, CESP-Inserm, MOODS Team, Chatenay-Malabry, 92290, France
| | - Laurent Tritschler
- Université Paris-Saclay, Faculté de Pharmacie, UMR 1018, CESP-Inserm, MOODS Team, Chatenay-Malabry, 92290, France
| | - Isabelle Etting
- Lab. Pharmacologie-Toxicologie, Centre Hospitalier Universitaire Raymond Poincaré, AP-HP, Garches, France
| | - Jean-Claude Alvarez
- Lab. Pharmacologie-Toxicologie, Centre Hospitalier Universitaire Raymond Poincaré, AP-HP, Garches, France
| | - Walid Choucha
- Université Paris-Saclay, Faculté de Médecine, UMR 1018, CESP MOODS Team, Bicêtre Hospital, Université Paris-Saclay, Le Kremin-Bicêtre, 94270, France; Service Hospitalo-Universitaire de Psychiatrie de Bicêtre, Assistance Publique-Hôpitaux de Paris, Hôpitaux Universitaires Paris-Saclay, Hôpital de Bicêtre, Le Kremlin Bicêtre, F-94275, France
| | - Romain Colle
- Université Paris-Saclay, Faculté de Médecine, UMR 1018, CESP MOODS Team, Bicêtre Hospital, Université Paris-Saclay, Le Kremin-Bicêtre, 94270, France; Service Hospitalo-Universitaire de Psychiatrie de Bicêtre, Assistance Publique-Hôpitaux de Paris, Hôpitaux Universitaires Paris-Saclay, Hôpital de Bicêtre, Le Kremlin Bicêtre, F-94275, France
| | - Emmanuelle Corruble
- Université Paris-Saclay, Faculté de Médecine, UMR 1018, CESP MOODS Team, Bicêtre Hospital, Université Paris-Saclay, Le Kremin-Bicêtre, 94270, France; Service Hospitalo-Universitaire de Psychiatrie de Bicêtre, Assistance Publique-Hôpitaux de Paris, Hôpitaux Universitaires Paris-Saclay, Hôpital de Bicêtre, Le Kremlin Bicêtre, F-94275, France
| | - Denis J David
- Université Paris-Saclay, Faculté de Pharmacie, UMR 1018, CESP-Inserm, MOODS Team, Chatenay-Malabry, 92290, France
| | - Alain M Gardier
- Université Paris-Saclay, Faculté de Pharmacie, UMR 1018, CESP-Inserm, MOODS Team, Chatenay-Malabry, 92290, France.
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Zhang YB, Xu D, Bai L, Zhou YM, Zhang H, Cui YL. A Review of Non-Invasive Drug Delivery through Respiratory Routes. Pharmaceutics 2022; 14:pharmaceutics14091974. [PMID: 36145722 PMCID: PMC9506287 DOI: 10.3390/pharmaceutics14091974] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 09/14/2022] [Accepted: 09/16/2022] [Indexed: 11/24/2022] Open
Abstract
With rapid and non-invasive characteristics, the respiratory route of administration has drawn significant attention compared with the limitations of conventional routes. Respiratory delivery can bypass the physiological barrier to achieve local and systemic disease treatment. A scientometric analysis and review were used to analyze how respiratory delivery can contribute to local and systemic therapy. The literature data obtained from the Web of Science Core Collection database showed an increasing worldwide tendency toward respiratory delivery from 1998 to 2020. Keywords analysis suggested that nasal and pulmonary drug delivery are the leading research topics in respiratory delivery. Based on the results of scientometric analysis, the research hotspots mainly included therapy for central nervous systems (CNS) disorders (Parkinson’s disease, Alzheimer’s disease, depression, glioblastoma, and epilepsy), tracheal and bronchial or lung diseases (chronic obstructive pulmonary disease, asthma, acute lung injury or respiratory distress syndrome, lung cancer, and idiopathic pulmonary fibrosis), and systemic diseases (diabetes and COVID-19). The study of advanced preparations contained nano drug delivery systems of the respiratory route, drug delivery barriers investigation (blood-brain barrier, BBB), and chitosan-based biomaterials for respiratory delivery. These results provided researchers with future research directions related to respiratory delivery.
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Affiliation(s)
- Yong-Bo Zhang
- State Key Laboratory of Component-Based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Haihe Laboratory of Modern Chinese Medicine, Tianjin 301617, China
| | - Dong Xu
- State Key Laboratory of Component-Based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Haihe Laboratory of Modern Chinese Medicine, Tianjin 301617, China
- Correspondence: (D.X.); (Y.-L.C.)
| | - Lu Bai
- State Key Laboratory of Component-Based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Haihe Laboratory of Modern Chinese Medicine, Tianjin 301617, China
| | - Yan-Ming Zhou
- State Key Laboratory of Component-Based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Haihe Laboratory of Modern Chinese Medicine, Tianjin 301617, China
| | - Han Zhang
- State Key Laboratory of Component-Based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Haihe Laboratory of Modern Chinese Medicine, Tianjin 301617, China
| | - Yuan-Lu Cui
- State Key Laboratory of Component-Based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
- Haihe Laboratory of Modern Chinese Medicine, Tianjin 301617, China
- Correspondence: (D.X.); (Y.-L.C.)
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