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Wilkowska A, Wiglusz MS, Cubała WJ. Ketamine and lamotrigine combination in mood disorders-A call for real-world evidence reporting. Bipolar Disord 2024. [PMID: 39072985 DOI: 10.1111/bdi.13478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/30/2024]
Affiliation(s)
- Alina Wilkowska
- Department of Psychiatry, Faculty of Medicine Medical University of Gdańsk, Gdańsk, Poland
| | - Mariusz S Wiglusz
- Department of Psychiatry, Faculty of Medicine Medical University of Gdańsk, Gdańsk, Poland
| | - Wiesław J Cubała
- Department of Psychiatry, Faculty of Medicine Medical University of Gdańsk, Gdańsk, Poland
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Juby VM, Paruk S, Tomita M, Chiliza B. Ketamine for depressive symptoms: A retrospective chart review of a private ketamine clinic. S Afr J Psychiatr 2024; 30:2176. [PMID: 38444407 PMCID: PMC10913177 DOI: 10.4102/sajpsychiatry.v30i0.2176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 11/30/2023] [Indexed: 03/07/2024] Open
Abstract
Background There is currently no published evidence demonstrating the effectiveness and safety of subanaesthetic doses of ketamine, when administered intravenously as an adjunct treatment for depressive symptoms, in a real world setting in South Africa. Aim This retrospective chart review reports the clinical response (change in Patient Health Questionnaire - 7 score) to an initial infusion series of ketamine added to usual treatment, and the pattern of its subsequent maintenance use, for depressive symptoms. Setting A private ketamine clinic in Hilton, KwaZulu-Natal. Methods The medical records of all patients who attended a private ketamine clinic between August 2019 and 31 May 2021 were retrospectively analysed. Depression symptoms were evaluated using the Patient Health Questionaire-9 (PHQ-9) administered immediately before and 24 h after each treatment. Response was defined as a score decrease of more than 50%. Results Among the 154 patients who received ketamine infusions for depression, 67 completed a six infusion initial series, with a response rate of 60.6% and remission rate of 32.4%. Of the 154, 50% no longer experienced any suicidal ideation after treatment and adverse events were uncommon, with 6.2% of infusions requiring intervention for adverse events, mostly nausea. In addition, 48.5% of those who completed the initial series continued to receive maintenance infusions, with no evidence of escalating use or abuse. Conclusion Incorporating intravenous ketamine into the existing treatment regimens at a private clinic was associated with reduced acuteness of depression severity and suicidal ideation. This approach appeared safe and tolerable, showing no signs of abuse or dependence. Contribution This is the first known naturalistic study reporting on ketamine use for depressive symptoms in South Africa.
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Affiliation(s)
- Vidette M Juby
- Discipline of Psychiatry, College of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Saaeda Paruk
- Discipline of Psychiatry, College of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Mitsuaki Tomita
- Discipline of Psychiatry, College of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Bonga Chiliza
- Discipline of Psychiatry, College of Clinical Medicine, University of KwaZulu-Natal, Durban, South Africa
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3
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Wilkowska A, Cubała WJ. Short-term ketamine use in bipolar depression: a review of the evidence for short-term treatment management. Front Psychiatry 2023; 14:1322752. [PMID: 38144471 PMCID: PMC10739517 DOI: 10.3389/fpsyt.2023.1322752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 11/27/2023] [Indexed: 12/26/2023] Open
Abstract
Bipolar depression constitutes a major problem in psychiatry. It correlates with high suicidality, treatment resistance, chronicity, and poor quality of life. Registered treatment for bipolar depression is limited and insufficient. There is an urgent need for implementing new therapeutic strategies. Intranasal ketamine's enantiomer-esketamine is a novel rapid-acting antidepressant with proven efficacy in treatment-resistant depression. Research on bipolar depression, although not as comprehensive, indicates that it may be a viable and safe substitute with minimal risk for mood polarity changes. Reports suggest that ketamine treatment in bipolar depression may reduce suicidal tendencies, decrease anhedonia, and alleviate anxiety. Ketamine's mood-stabilizing properties are also hypothesized. In this narrative review, we focus on ketamine use as an add-on to standard medication for the acute treatment of bipolar depression.
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Affiliation(s)
- Alina Wilkowska
- Department of Psychiatry, Faculty of Medicine, Medical University of Gdańsk, Gdańsk, Poland
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Nunez NA, Joseph B, Kumar R, Douka I, Miola A, Prokop LJ, Mickey BJ, Singh B. An Update on the Efficacy of Single and Serial Intravenous Ketamine Infusions and Esketamine for Bipolar Depression: A Systematic Review and Meta-Analysis. Brain Sci 2023; 13:1672. [PMID: 38137120 PMCID: PMC10741553 DOI: 10.3390/brainsci13121672] [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: 11/01/2023] [Revised: 11/27/2023] [Accepted: 11/29/2023] [Indexed: 12/24/2023] Open
Abstract
Ketamine has shown rapid antidepressant and anti-suicidal effects in treatment-resistant depression (TRD) with single and serial intravenous (IV) infusions, but the effectiveness for depressive episodes of bipolar disorder is less clear. We conducted an updated systematic review and meta-analysis to appraise the current evidence on the efficacy and tolerability of ketamine/esketamine in bipolar depression. A search was conducted to identify randomized controlled trials (RCTs) and non-randomized studies examining single or multiple infusions of ketamine or esketamine treatments. A total of 2657 articles were screened; 11 studies were included in the systematic review of which 7 studies were included in the meta-analysis (five non-randomized, N = 159; two RCTs, N = 33) with a mean age of 42.58 ± 13.1 years and 54.5% females. Pooled analysis from two RCTs showed a significant improvement in depression symptoms measured with MADRS after receiving a single infusion of ketamine (1-day WMD = -11.07; and 2 days WMD = -12.03). Non-randomized studies showed significant response (53%, p < 0.001) and remission rates (38%, p < 0.001) at the study endpoint. The response (54% vs. 55%) and remission (30% vs. 40%) rates for single versus serial ketamine infusion studies were similar. The affective switch rate in the included studies approximated 2.4%. Esketamine data for bipolar depression are limited, based on non-randomized, small sample-sized studies. Further studies with larger sample sizes are required to strengthen the evidence.
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Affiliation(s)
- Nicolas A. Nunez
- Department of Psychiatry & Psychology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA; (N.A.N.)
- Department of Psychiatry, University of Utah, Salt Lake City, UT 84112, USA
| | - Boney Joseph
- Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
| | - Rakesh Kumar
- Department of Psychiatry & Psychology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA; (N.A.N.)
| | - Ioanna Douka
- Department of Psychiatry, University of Utah, Salt Lake City, UT 84112, USA
| | - Alessandro Miola
- Department of Psychiatry & Psychology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA; (N.A.N.)
- Department of Neuroscience (DNS), University of Padova, 35122 Padua, Italy
| | - Larry J. Prokop
- Mayo Medical Libraries, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
| | - Brian J. Mickey
- Department of Psychiatry, University of Utah, Salt Lake City, UT 84112, USA
| | - Balwinder Singh
- Department of Psychiatry & Psychology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA; (N.A.N.)
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Gałuszko-Węgielnik M, Jakuszkowiak-Wojten K, Wilkowska A, Cubała WJ. Short term ketamine treatment in patient with bipolar disorder with comorbidity with borderline personality disorder: Focus on impulsivity. World J Biol Psychiatry 2023; 24:849-853. [PMID: 37338035 DOI: 10.1080/15622975.2023.2227901] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 06/17/2023] [Indexed: 06/21/2023]
Abstract
OBJECTIVES Borderline personality disorder (BPD) and bipolar disorder (BD) often co-occur and frequently do not respond adequately to traditional antidepressant treatments. Ketamine has shown rapid antidepressant and anti-suicidal effects. However, there is limited literature on the safety and tolerance of using ketamine to treat patients with comorbid BD and BPD. METHODS This case presents a female patient diagnosed with both Bipolar Disorder (BD) and Borderline Personality Disorder (BPD) who received intravenous ketamine treatment to alleviate acute depressive symptoms. RESULTS Initially, ketamine ameliorated depressed symptoms. However, as the ketamine treatment continued, the patient showed an increase in nonsuicidal self-injury (NSSIs) and impulsive conduct with a aggravation of dissociative symptoms. As a result, intravenous ketamine was discontinued, and the patient received the medication, which proved helpful. CONCLUSIONS Although ketamine presents antidepressant properties, reports on its impact on emotional dysregulation and impulsive conduct are unclear and not alike to its antidepressant effect. Therefore, there is a need for more studies investigating the effectiveness and safety of this rapid-acting medicine in this patient population.
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Affiliation(s)
| | | | - Alina Wilkowska
- Department of Psychiatry, Faculty of Medicine, Medical University of Gdańsk, Gdańsk, Poland
| | - Wiesław Jerzy Cubała
- Department of Psychiatry, Faculty of Medicine, Medical University of Gdańsk, Gdańsk, Poland
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Fancy F, Haikazian S, Johnson DE, Chen-Li DCJ, Levinta A, Husain MI, Mansur RB, Rosenblat JD. Ketamine for bipolar depression: an updated systematic review. Ther Adv Psychopharmacol 2023; 13:20451253231202723. [PMID: 37771417 PMCID: PMC10524067 DOI: 10.1177/20451253231202723] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/31/2023] [Indexed: 09/30/2023] Open
Abstract
Background The therapeutic potential of subanesthetic doses of ketamine appears promising in unipolar depression; however, its effectiveness in treating bipolar depression (BD) remains uncertain. Objective This systematic review aimed to summarize findings on the use of ketamine for the treatment of BD by assessing its efficacy, safety, and tolerability. Design Systematic review. Methods We conducted a systematic review of studies that investigated the use of ketamine for adults with BD. We searched PubMed and Embase for relevant randomized-controlled trials, open-label trials, and retrospective chart analyses published from inception to 13 March 2023. Results Eight studies were identified [pooled n = 235; mean (SD) age: 45.55 (5.54)]. All participants who received intravenous (IV) ketamine were administered a dose of 0.5-0.75 mg/kg as an adjunctive treatment to a mood-stabilizing agent, whereas participants who received esketamine were administered a dosage ranging from 28 to 84 mg. Flexible dosing was used in real-world analyses. A total of 48% of participants receiving ketamine achieved a response (defined as ⩾50% reduction in baseline depression severity), whereas only 5% achieved a response with a placebo. Real-world studies demonstrated lower rates of response (30%) compared to the average across clinical trials (63%). Reductions in suicidal ideation were noted in some studies, although not all findings were statistically significant. Ketamine and esketamine were well tolerated in most participants; however, six participants (2% of the overall sample pool, 5 receiving ketamine) developed hypomanic/manic symptoms after infusions. Significant dissociative symptoms were observed at the 40-min mark in some trials. Conclusion Preliminary evidence suggests IV ketamine as being safe and effective for the treatment of BD. Future studies should focus on investigating the effects of repeated acute and maintenance infusions using a randomized study design.
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Affiliation(s)
- Farhan Fancy
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | - Sipan Haikazian
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | - Danica E. Johnson
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | - David C. J. Chen-Li
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | - Anastasia Levinta
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Muhammad I. Husain
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Rodrigo B. Mansur
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
- Institute of Medical Science, University of Toronto, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Joshua D. Rosenblat
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
- Mood Disorders Psychopharmacology Unit, Poul Hansen Family Centre for Depression, University Health Network, 399 Bathurst Street, Toronto, ON M5T 2S8, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
- Braxia Scientific, Braxia Health, Canadian Rapid Treatment Centre of Excellence, Mississauga, ON, Canada
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Pettorruso M, Guidotti R, d'Andrea G, De Risio L, D'Andrea A, Chiappini S, Carullo R, Barlati S, Zanardi R, Rosso G, De Filippis S, Di Nicola M, Andriola I, Marcatili M, Nicolò G, Martiadis V, Bassetti R, Nucifora D, De Fazio P, Rosenblat JD, Clerici M, Maria Dell'Osso B, Vita A, Marzetti L, Sensi SL, Di Lorenzo G, McIntyre RS, Martinotti G. Predicting outcome with Intranasal Esketamine treatment: A machine-learning, three-month study in Treatment-Resistant Depression (ESK-LEARNING). Psychiatry Res 2023; 327:115378. [PMID: 37574600 DOI: 10.1016/j.psychres.2023.115378] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/24/2023] [Accepted: 07/25/2023] [Indexed: 08/15/2023]
Abstract
Treatment-resistant depression (TRD) represents a severe clinical condition with high social and economic costs. Esketamine Nasal Spray (ESK-NS) has recently been approved for TRD by EMA and FDA, but data about predictors of response are still lacking. Thus, a tool that can predict the individual patients' probability of response to ESK-NS is needed. This study investigates sociodemographic and clinical features predicting responses to ESK-NS in TRD patients using machine learning techniques. In a retrospective, multicentric, real-world study involving 149 TRD subjects, psychometric data (Montgomery-Asberg-Depression-Rating-Scale/MADRS, Brief-Psychiatric-Rating-Scale/BPRS, Hamilton-Anxiety-Rating-Scale/HAM-A, Hamilton-Depression-Rating-Scale/HAMD-17) were collected at baseline and at one month/T1 and three months/T2 post-treatment initiation. We trained three different random forest classifiers, able to predict responses to ESK-NS with accuracies of 68.53% at T1 and 66.26% at T2 and remission at T2 with 68.60% of accuracy. Features like severe anhedonia, anxious distress, mixed symptoms as well as bipolarity were found to positively predict response and remission. At the same time, benzodiazepine usage and depression severity were linked to delayed responses. Despite some limitations (i.e., retrospective study, lack of biomarkers, lack of a correct interrater-reliability across the different centers), these findings suggest the potential of machine learning in personalized intervention for TRD.
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Affiliation(s)
- Mauro Pettorruso
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Roberto Guidotti
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Giacomo d'Andrea
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy.
| | - Luisa De Risio
- Department of Mental Health and Addiction, ASL Roma 5, Rome, Italy
| | - Antea D'Andrea
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Stefania Chiappini
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Rosalba Carullo
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Stefano Barlati
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy; Department of Mental Health and Addiction Services, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Raffaella Zanardi
- Mood Disorder Unit, Department of Clinical Neurosciences, IRCCS San Raffaele Scientific Institute, Milan, Italy; Department of Clinical Neurosciences, University Vita-Salute San Raffaele, Milan, Italy
| | - Gianluca Rosso
- Department of Neurosciences Rita Levi Montalcini, University of Torino, Turin, Italy
| | | | - Marco Di Nicola
- Department of Neurosciences, Section of Psychiatry, Università Cattolica del Sacro Cuore, Rome; Department of Psychiatry, Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, Rome
| | | | - Matteo Marcatili
- Department of Mental Health and Addiction, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
| | - Giuseppe Nicolò
- Department of Mental Health and Addiction, ASL Roma 5, Rome, Italy
| | | | - Roberta Bassetti
- Department of Mental Health and Addiction Services, Niguarda Hospital, Milan, Italy
| | | | - Pasquale De Fazio
- Psychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Joshua D Rosenblat
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Braxia Health, Canadian Centre for Rapid Treatment Excellence (CRTCE), Mississauga, ON, Canada
| | - Massimo Clerici
- Department of Mental Health and Addiction, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy; School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Bernardo Maria Dell'Osso
- Department of Biomedical and Clinical Sciences Luigi Sacco and Aldo Ravelli Center for Neurotechnology and Brain Therapeutic, University of Milan, Milano, Italy
| | - Antonio Vita
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy; Department of Mental Health and Addiction Services, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Laura Marzetti
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Stefano L Sensi
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Giorgio Di Lorenzo
- Chair of Psychiatry, Department of Systems Medicine, Tor Vergata University of Rome, Rome, Italy; IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Roger S McIntyre
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Braxia Health, Canadian Centre for Rapid Treatment Excellence (CRTCE), Mississauga, ON, Canada; Brain and Cognition Discovery Foundation, Toronto, ON, Canada
| | - Giovanni Martinotti
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy; Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK
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8
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Joseph B, Nunez NA, Kung S, Vande Voort JL, Pazdernik VK, Schak KM, Boehm SM, Carpenter B, Johnson EK, Malyshev G, Smits N, Adewunmi DO, Brown SK, Singh B. Efficacy of Ketamine with and without Lamotrigine in Treatment-Resistant Depression: A Preliminary Report. Pharmaceuticals (Basel) 2023; 16:1164. [PMID: 37631079 PMCID: PMC10459873 DOI: 10.3390/ph16081164] [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: 05/29/2023] [Revised: 08/10/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023] Open
Abstract
Intravenous (IV) ketamine and FDA-approved intranasal (IN) esketamine are increasingly used for treatment-resistant depression (TRD). Preliminary studies have suggested a synergistic effect of ketamine and lamotrigine, although the data are inconclusive. Herein, we report the response to serial ketamine/esketamine treatment among patients with TRD with or without lamotrigine therapy. In this historical cohort study, we included adult patients with TRD who received serial IV racemic ketamine (0.5 mg/kg over 40-100 min) or IN esketamine (56/84 mg) treatments. A change in depressive symptoms was assessed using the 16-item Quick Inventory of Depressive Symptomatology self-report (QIDS-SR) scale. There were no significant differences in response or remission rates among the patients on or not on lamotrigine during the ketamine/esketamine treatments. For a percent change in the QIDS-SR from baseline, no interaction was found between the lamotrigine groups and treatment number (p = 0.70), nor the overall effect of the group (p = 0.38). There was a trend towards lower dissociation (based on the CADSS score) among current lamotrigine users, especially in patients who received IV ketamine. A major limitation is the limited number of patients taking lamotrigine (n = 13). This preliminary study provides insufficient evidence that continuing lamotrigine therapy attenuates the antidepressant effect of repeated ketamine/esketamine; however, there seems to be a signal toward attenuating dissociation with lamotrigine in patients receiving serial ketamine treatments. Further observational studies or randomized controlled trials are needed to replicate these findings.
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Affiliation(s)
- Boney Joseph
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
- Department of Neurology, Mayo Clinic, Rochester, MN 55905, USA
| | - Nicolas A. Nunez
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Simon Kung
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | | | - Vanessa K. Pazdernik
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN 55905, USA
| | - Kathryn M. Schak
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Stacey M. Boehm
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Brooke Carpenter
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Emily K. Johnson
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Grigoriy Malyshev
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Nathan Smits
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Daniel O. Adewunmi
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Sarah K. Brown
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
| | - Balwinder Singh
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN 55905, USA
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9
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Pastuszak M, Wiglusz MS. Comment on 'Characteristics of poisonings involving ketamine in the United States, 2019-2021'. J Psychopharmacol 2023; 37:845-846. [PMID: 37132548 DOI: 10.1177/02698811231169647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Affiliation(s)
- Michał Pastuszak
- Department of Psychiatry, Medical University of Gdańsk, Gdańsk, Poland
| | - Mariusz S Wiglusz
- Department of Psychiatry, Medical University of Gdańsk, Gdańsk, Poland
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10
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Gałuszko-Wȩgielnik M, Jakuszkowiak-Wojten K, Wiglusz MS, Cubała WJ, Pastuszak M. Central nervous system-related safety and tolerability of add-on ketamine to standard of care treatment in treatment-resistant psychotic depression in patients with major depressive disorder and bipolar disorder. Front Neurosci 2023; 17:1214972. [PMID: 37496742 PMCID: PMC10366536 DOI: 10.3389/fnins.2023.1214972] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 06/26/2023] [Indexed: 07/28/2023] Open
Abstract
Background Psychotic treatment-resistant depression represents a complex and challenging form of mood disorder in clinical practice. Despite its severity, psychotic depression is frequently underdiagnosed and inadequately treated. Ketamine has demonstrated rapid and potent antidepressant effects in clinical studies, while exhibiting a favorable safety and tolerability profile. Although there is limited literature available on the use of ketamine in psychotic TRD, reports on its efficacy, safety, and tolerability profile are of great interest to clinicians. The aim of this study is to investigate the relationship between dissociative symptomatology and psychomimetic effects in inpatients with treatment-resistant major psychotic depression and treatment-resistant bipolar psychotic depression, who receive intravenous ketamine treatment alongside psychotropic medication, both during and after treatment. Materials and methods A total of 36 patients diagnosed with treatment-resistant unipolar (17 patients) or bipolar (18 patients) depression with psychotic features were treated with eight intravenous infusions of 0.5 mg/kg ketamine twice a week over 4 weeks. Ketamine was given in addition to their standard of care treatment. The severity of depressive symptoms was evaluated using the MADRS, while dissociative and psychomimetic symptoms were assessed using the CADSS and BPRS, respectively. Results There were no statistically significant changes observed in MADRS, CADSS, and BPRS scores within the study group during ketamine infusions. However, significant improvements in MADRS, CADSS, and BPRS scores were observed during ketamine infusions in both the unipolar and bipolar depression groups. Conclusion This study provides support for the lack of exacerbation of psychotic symptoms in both unipolar and bipolar depression.
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11
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Martinotti G, Dell'Osso B, Di Lorenzo G, Maina G, Bertolino A, Clerici M, Barlati S, Rosso G, Di Nicola M, Marcatili M, d'Andrea G, Cavallotto C, Chiappini S, De Filippis S, Nicolò G, De Fazio P, Andriola I, Zanardi R, Nucifora D, Di Mauro S, Bassetti R, Pettorruso M, McIntyre RS, Sensi SL, di Giannantonio M, Vita A. Treating bipolar depression with esketamine: Safety and effectiveness data from a naturalistic multicentric study on esketamine in bipolar versus unipolar treatment-resistant depression. Bipolar Disord 2023; 25:233-244. [PMID: 36636839 DOI: 10.1111/bdi.13296] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Bipolar depression accounts for most of the disease duration in type I and type II bipolar disorder (BD), with few treatment options, often poorly tolerated. Many individuals do not respond to first-line therapeutic options, resulting in treatment-resistant bipolar depression (B-TRD). Esketamine, the S-enantiomer of ketamine, has recently been approved for treatment-resistant depression (TRD), but no data are available on its use in B-TRD. OBJECTIVES To compare the efficacy of esketamine in two samples of unipolar and bipolar TRD, providing preliminary indications of its effectiveness in B-TRD. Secondary outcomes included the evaluation of the safety and tolerability of esketamine in B-TRD, focusing on the average risk of an affective switch. METHODS Thirty-five B-TRD subjects treated with esketamine nasal spray were enrolled and compared with 35 TRD patients. Anamnestic data and psychometric assessments (Montgomery-Asberg Depression Rating Scale/MADRS, Hamilton-depression scale/HAM-D, Hamilton-anxiety scale/HAM-A) were collected at baseline (T0), at one month (T1), and three months (T2) follow up. RESULTS A significant reduction in depressive symptoms was found at T1 and T2 compared to T0, with no significant differences in response or remission rates between subjects with B-TRD and TRD. Esketamine showed a greater anxiolytic action in subjects with B-TRD than in those with TRD. Improvement in depressive symptoms was not associated with treatment-emergent affective switch. CONCLUSIONS Our results supported the effectiveness and tolerability of esketamine in a real-world population of subjects with B-TRD. The low risk of manic switch in B-TRD patients confirmed the safety of this treatment.
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Affiliation(s)
- Giovanni Martinotti
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield, UK
| | - Bernardo Dell'Osso
- Department of Biomedical and Clinical Sciences Luigi Sacco and Aldo Ravelli Center for Neurotechnology and Brain Therapeutic, University of Milan, Milano, Italy
| | - Giorgio Di Lorenzo
- Chair of Psychiatry, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
- IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Giuseppe Maina
- Department of Neurosciences Rita Levi Montalcini, University of Torino, Turin, Italy
| | | | - Massimo Clerici
- Department of Mental Health and Addiction, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
| | - Stefano Barlati
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
- Department of Mental Health and Addiction Services, ASST Spedali Civili of Brescia, Italy
| | - Gianluca Rosso
- Department of Neurosciences Rita Levi Montalcini, University of Torino, Turin, Italy
| | - Marco Di Nicola
- Section of Psychiatry, Department of Neuroscience, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Psychiatry, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Matteo Marcatili
- Department of Mental Health and Addiction, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
| | - Giacomo d'Andrea
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Clara Cavallotto
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Stefania Chiappini
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
- Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield, UK
| | | | - Giuseppe Nicolò
- Department of Mental Health and Addiction, ASL Roma 5, Rome, Italy
| | - Pasquale De Fazio
- Psychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | | | - Raffaella Zanardi
- Mood Disorder Unit, Department of Clinical Neurosciences, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Department of Clinical Neurosciences, University Vita-Salute San Raffaele, Milan, Italy
| | | | | | - Roberta Bassetti
- Department of Mental Health and Addiction Services, Niguarda Hospital, Milan, Italy
| | - Mauro Pettorruso
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Roger S McIntyre
- Mood Disorders Psychopharmacology Unit, Poul Hansen Family Centre for Depression, University Health Network, ON, Toronto, Canada
- Department of Pharmacology and Toxicology, University of Toronto, ON, Toronto, Canada
- Canadian Rapid Treatment Center of Excellence, ON, Mississauga, Canada
- Brain and Cognition Discovery Foundation, ON, Toronto, Canada
- Department of Psychiatry, University of Toronto, ON, Toronto, Canada
| | - Stefano L Sensi
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Massimo di Giannantonio
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Antonio Vita
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
- Department of Mental Health and Addiction Services, ASST Spedali Civili of Brescia, Italy
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12
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d'Andrea G, Pettorruso M, Lorenzo GD, Mancusi G, McIntyre RS, Martinotti G. Rethinking ketamine and esketamine action: Are they antidepressants with mood-stabilizing properties? Eur Neuropsychopharmacol 2023; 70:49-55. [PMID: 36867895 DOI: 10.1016/j.euroneuro.2023.02.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 02/08/2023] [Accepted: 02/10/2023] [Indexed: 03/05/2023]
Abstract
Ketamine and esketamine, the S-enantiomer of the racemic mixture, have recently generated considerable interest as potential therapeutic agents for Treatment-Resistant Depression (TRD), a complex disorder that includes various psychopathological dimensions and distinct clinical profiles (e.g., comorbid personality disorder, bipolar spectrum, dysthymic disorder). This perspective article provides a comprehensive overview of the action of ketamine/esketamine from a dimensional point of view, taking into account the high prevalence of bipolarity in TRD and the evidence of the efficacy of these substances on mixed features, anxiety, dysphoric mood, and, generally, bipolar traits. Additionally, the article underscores the complexity of the pharmacodynamic mechanisms of action of ketamine/esketamine, which goes beyond the non-competitive antagonism of NMDA-R. The need for further research and evidence is highlighted, mainly to evaluate the efficacy of esketamine nasal spray in bipolar depression, the presence of bipolar elements as a predictor of response, and the potential role of these substances as mood stabilizers. The article implies that, in the future, ketamine/esketamine could be used with fewer limitations, not only as antidepressants for the most severe form of depression but also as valuable tools to stabilize subjects with mixed symptoms or bipolar spectrum.
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Affiliation(s)
- Giacomo d'Andrea
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Mauro Pettorruso
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy.
| | - Giorgio Di Lorenzo
- Chair of Psychiatry, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy; IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Gianluca Mancusi
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy
| | - Roger S McIntyre
- Mood Disorders Psychopharmacology Unit, Poul Hansen Family Centre for Depression, University Health Network, Toronto, ON, Canada; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada; Canadian Rapid Treatment Center of Excellence, Mississauga, ON, Canada; Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Giovanni Martinotti
- Department of Neurosciences, Imaging and Clinical Sciences, Università degli Studi G. D'Annunzio, Chieti, Italy; Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield, UK
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13
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Corwell BN, Motov SM, Davis N, Kim HK. Novel uses of ketamine in the emergency department. Expert Opin Drug Saf 2022; 21:1009-1025. [PMID: 35822534 DOI: 10.1080/14740338.2022.2100883] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION : Ketamine is gaining renewed interest among healthcare providers due to its novel clinical applications in the emergency department (ED) setting. AREAS COVERED : This article provides a comprehensive discussion of ketamine's pharmacological properties, including safety profile and adverse effects, in addition to an overview of current evidence for ketamine (racemic formulation) in the management of ED patients with acute agitation, pain, and depression/suicide ideation. EXPERT OPINION : Ketamine is an effective adjunct to opioids, providing greater pain relief than morphine alone. As an analgesic agent, administration of ketamine (0.1-0.3 mg/kg IV) alone can provide analgesia similar to that of morphine in patients with acute visceral and musculoskeletal pain. Moreover, ketamine provides equal analgesic efficacy to morphine in a variety of chronic painful conditions including pain associated with cancer, vaso-occlusive pain crisis associated with sickle cell disease, and in patients with high opioid tolerance and/or opioid dependency. Available literature shows that ketamine (1-2mg/kg IV or 4-5 mg/kg IM) is a safe, rapid (<5 minutes) and effective tranquilization agent for ED patients with acute agitation. Finally, there is growing evidence that suggests ketamine may have a potential utility in the management of patients with self-harm ideation or acute depressive episodes. Intravenous infusion of ketamine (0.5 mg/kg over 40 mins) has been shown to produce an antidepressant effect and decrease in suicidal ideation within 4 hours with effects lasting up to one week.
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Affiliation(s)
- Brian N Corwell
- Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, MD
| | - Sergey M Motov
- Department of Emergency Medicine, Maimonides Medical Center, Brooklyn, NY
| | - Natalie Davis
- Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, MD
| | - Hong K Kim
- Department of Emergency Medicine, University of Maryland School of Medicine, Baltimore, MD
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14
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Alnefeesi Y, Chen-Li D, Krane E, Jawad MY, Rodrigues NB, Ceban F, Di Vincenzo JD, Meshkat S, Ho RCM, Gill H, Teopiz KM, Cao B, Lee Y, McIntyre RS, Rosenblat JD. Real-world effectiveness of ketamine in treatment-resistant depression: A systematic review & meta-analysis. J Psychiatr Res 2022; 151:693-709. [PMID: 35688035 DOI: 10.1016/j.jpsychires.2022.04.037] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 04/10/2022] [Accepted: 04/26/2022] [Indexed: 12/29/2022]
Abstract
Ketamine is a promising therapeutic option in treatment-resistant depression (TRD). The acute efficacy of ketamine in TRD has been demonstrated in replicated randomised-controlled trials (RCTs), but the generalizability of RCT data to real-world practice is limited. To this end, we conducted a systematic review (Search date: 25/12/2021; 1482 records identified) and meta-analysis of studies evaluating the real-world clinical effectiveness of ketamine in TRD patients. Four overlapping syntheses (Total n = 2665 patients; k = 79 studies) and 32 meta-regressions (Total n = 2050; k = 37) were conducted. All results suggest that the mean antidepressant effect is substantial (mean ± 95% CI, % responded = 45 ± 10%; p< 0.0001, % remitted = 30 ± 5.9%; p< 0.0001, Hedges g of symptomatological improvement = 1.44 ± 0.609; p < 0.0001), but the effect varies considerably among patients. The more treatment-resistant cases were found to remit less often (p < 0.01), but no such effect on response was evident (p > 0.05). Meta-regressions also confirmed that the therapeutic effect does not significantly decline with repeated treatments (p > 0.05). These results demonstrate that even the most treatment-resistant patients may benefit from ketamine, and that mid-to-long term treatment is effective in many patients.
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Affiliation(s)
- Yazen Alnefeesi
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - David Chen-Li
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Ella Krane
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | | | - Nelson B Rodrigues
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Felicia Ceban
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Brain and Cognition Discovery Foundation, Toronto, ON, Canada
| | - Joshua D Di Vincenzo
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Shakila Meshkat
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Roger C M Ho
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Institute of Health Innovation and Technology (iHealthtech), National University of Singapore, Singapore
| | - Hartej Gill
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Kayla M Teopiz
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Bing Cao
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Key Laboratory of Cognition and Personality, Faculty of Psychology, Ministry of Education, Southwest University, Chongqing, 400715, PR China
| | - Yena Lee
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada
| | - Roger S McIntyre
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Department of Pharmacology, University of Toronto, Toronto, ON, Canada; Brain and Cognition Discovery Foundation, Toronto, ON, Canada
| | - Joshua D Rosenblat
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada.
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15
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Bennett R, Yavorsky C, Bravo G. Ketamine for Bipolar Depression: Biochemical, Psychotherapeutic, and Psychedelic Approaches. Front Psychiatry 2022; 13:867484. [PMID: 35859608 PMCID: PMC9289960 DOI: 10.3389/fpsyt.2022.867484] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 04/27/2022] [Indexed: 11/13/2022] Open
Abstract
Bipolar disorder (type 1) is a serious and chronic psychiatric illness that can be difficult to treat. Many bipolar patients have refractory depressive episodes. Racemic ketamine, a glutamate modulator with prominent dissociate and psychedelic properties, has been demonstrated to have rapid acting antidepressant and anti-obsessional effects which may be useful for treating the symptoms of bipolar depression. Most of the existing research literature on unipolar and bipolar depression has looked at racemic ketamine in the sub-psychedelic dose range given by infusion as a stand-alone treatment (without concurrent psychotherapy). This article expands on the existing research by articulating three different paradigms for ketamine treatment: biochemical, psychotherapeutic, and psychedelic. The authors use composite clinical vignettes to illustrate different ways of working with ketamine to treat bipolar depression, and discuss a variety of clinical considerations for using ketamine with this population, including route, dose, frequency, chemical mitigators, and adverse events. Note that the conceptual paradigms could be applied to any ketamine treatment, with broad applicability beyond bipolar treatment.
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Affiliation(s)
| | | | - Gary Bravo
- KRIYA Institute, Berkeley, CA, United States
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Kritzer MD, Pae CU, Masand PS. Key considerations for the use of ketamine and esketamine for the treatment of depression: focusing on administration, safety, and tolerability. Expert Opin Drug Saf 2022; 21:725-732. [PMID: 35475388 DOI: 10.1080/14740338.2022.2069749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Racemic ketamine, a derivative of phencyclidine, has been used as a dissociative anesthetic since 1970. In 2000, the first randomized controlled trial showed a rapid relief of depressive symptoms. Since then, intravenous ketamine and intranasal S-ketamine have been validated for the treatment of depression and suicidal ideation following dose-response and double-blind placebo-controlled clinical trials. In clinical practice, after dose titration and with repeated treatments, patients may experience approximately 2-3 weeks of symptomatic relief from depression. AREAS COVERED Areas covered in this narrative review include mechanism of action, dosing, safety, and tolerability. Some attention is paid to the possibility of R-ketamine as a future antidepressant. EXPERT OPINION We recommend further investigation into treatment dosing and frequency strategies as well as approaches that prolong the therapeutic effects. The current fixed dosing of esketamine for obese individuals may be insufficient. Additional investigation into co-administration with somatic and neuromodulation treatments needs investigation. Finally, continuing to monitor research subjects and patients long-term for the emergence of adverse effects on cognition or other organ systems is critical.
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Affiliation(s)
- Michael D Kritzer
- Division of Neuropsychiatry, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Chi-Un Pae
- Department of Psychiatry, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Cell Death Disease Research Center, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Prakash S Masand
- CEO, Centers of Psychiatric Excellence (COPE), New York, New York, USA.,Duke-NUS (National University of Singapore), Singapore
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Yavi M, Lee H, Henter ID, Park LT, Zarate CA. Ketamine treatment for depression: a review. DISCOVER MENTAL HEALTH 2022; 2:9. [PMID: 35509843 PMCID: PMC9010394 DOI: 10.1007/s44192-022-00012-3] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 03/25/2022] [Indexed: 12/15/2022]
Abstract
This manuscript reviews the clinical evidence regarding single-dose intravenous (IV) administration of the novel glutamatergic modulator racemic (R,S)-ketamine (hereafter referred to as ketamine) as well as its S-enantiomer, intranasal esketamine, for the treatment of major depressive disorder (MDD). Initial studies found that a single subanesthetic-dose IV ketamine infusion rapidly (within one day) improved depressive symptoms in individuals with MDD and bipolar depression, with antidepressant effects lasting three to seven days. In 2019, esketamine received FDA approval as an adjunctive treatment for treatment-resistant depression (TRD) in adults. Esketamine was approved under a risk evaluation and mitigation strategy (REMS) that requires administration under medical supervision. Both ketamine and esketamine are currently viable treatment options for TRD that offer the possibility of rapid symptom improvement. The manuscript also reviews ketamine's use in other psychiatric diagnoses-including suicidality, obsessive-compulsive disorder, post-traumatic stress disorder, substance abuse, and social anxiety disorder-and its potential adverse effects. Despite limited data, side effects for antidepressant-dose ketamine-including dissociative symptoms, hypertension, and confusion/agitation-appear to be tolerable and limited to around the time of treatment. Relatively little is known about ketamine's longer-term effects, including increased risks of abuse and/or dependence. Attempts to prolong ketamine's effects with combined therapy or a repeat-dose strategy are also reviewed, as are current guidelines for its clinical use. In addition to presenting a novel and valuable treatment option, studying ketamine also has the potential to transform our understanding of the mechanisms underlying mood disorders and the development of novel therapeutics.
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Affiliation(s)
- Mani Yavi
- Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health [NIMH-NIH], 10 Center Dr, Room 7-5545, Bethesda, MD 20814 USA
| | - Holim Lee
- Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health [NIMH-NIH], 10 Center Dr, Room 7-5545, Bethesda, MD 20814 USA
| | - Ioline D. Henter
- Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health [NIMH-NIH], 10 Center Dr, Room 7-5545, Bethesda, MD 20814 USA
| | - Lawrence T. Park
- Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health [NIMH-NIH], 10 Center Dr, Room 7-5545, Bethesda, MD 20814 USA
| | - Carlos A. Zarate
- Experimental Therapeutics and Pathophysiology Branch, National Institute of Mental Health, National Institutes of Health [NIMH-NIH], 10 Center Dr, Room 7-5545, Bethesda, MD 20814 USA
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18
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Singh B, Vande Voort JL, Frye MA, Kung S. Can ketamine be a safe option for treatment-resistant bipolar depression? Expert Opin Drug Saf 2022; 21:717-720. [DOI: 10.1080/14740338.2022.2045272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Balwinder Singh
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, Minnesota USA
| | | | - Mark A. Frye
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, Minnesota USA
| | - Simon Kung
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, Minnesota USA
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Elsayed OH, Ercis M, Pahwa M, Singh B. Treatment-Resistant Bipolar Depression: Therapeutic Trends, Challenges and Future Directions. Neuropsychiatr Dis Treat 2022; 18:2927-2943. [PMID: 36561896 PMCID: PMC9767030 DOI: 10.2147/ndt.s273503] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022] Open
Abstract
INTRODUCTION Bipolar disorder (BD) is a chronic mental illness impacting 1-2% of the population worldwide and causing high rates of functional impairment. Patients with BD spend most of their time in depressive episodes and up to one-third of patients do not respond to adequate doses of medications. Although no consensus exists for definition of treatment-resistant bipolar depression (TRBD), failure of symptoms improvement despite an adequate trial of two therapeutic agents is a common theme of TRBD. In this paper, we review the evidence base of therapeutic interventions, challenges, and potential future directions for TRBD. METHODS We conducted a literature search for randomized controlled trials on PubMed for the treatment of TRBD and ongoing trials for the treatment of TRBD/bipolar depression on clinicaltrials.gov. RESULTS Several therapeutic agents have been investigated for TRBD. Adjunctive pramipexole and modafinil have data supporting short-term efficacy in TRBD, along with limited data for racemic intravenous ketamine. Celecoxib augmentation of escitalopram and treatment with metformin in patients with insulin resistance showed promising results. Right unilateral electroconvulsive therapy displayed statistically significant response rate and improvement, but not remission compared to pharmacotherapy. Trials for transcranial magnetic stimulation (TMS) have failed to show a significant difference from sham treatment in TRBD. FUTURE TRENDS Pharmacological treatments with novel mechanisms of actions like brexpiprazole and vortioxetine are being investigated following successes in unipolar depression. Modified TMS protocols such as accelerated TMS are under investigation. Innovative approaches like psychedelic-assisted psychotherapy, interleukin-2, fecal microbiota transplantation and multipotent stromal cells are being studied. CONCLUSION Evidence on current treatment modalities for TRBD is limited with low efficacy. More research is needed for successful treatment of TRBD. Effective therapies and innovative approaches to treatment are being investigated and could show promise.
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Affiliation(s)
- Omar H Elsayed
- Department of Psychiatry and Behavioral Sciences, University of Louisville, Louisville, KY, USA
| | - Mete Ercis
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Mehak Pahwa
- Department of Psychiatry and Behavioral Sciences, University of Louisville, Louisville, KY, USA
| | - Balwinder Singh
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
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