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Orhan M, Korten N, Mans N, van Schaik D, Kupka R, Stek M, Steenhuis D, van Dijk M, Swartz HA, van Oppen P, Dols A. Feasibility and Acceptability of Group Interpersonal and Social Rhythm Therapy for Recurrent Mood Disorders: A Pilot Study. Am J Psychother 2024; 77:1-6. [PMID: 38013432 DOI: 10.1176/appi.psychotherapy.20220067] [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] [Indexed: 11/29/2023]
Abstract
OBJECTIVE Interpersonal and social rhythm therapy (IPSRT) was developed to empower patients with mood disorders by stabilizing underlying disturbances in circadian rhythms and by using strategies from interpersonal psychotherapy. Group IPSRT has not been studied with a transdiagnostic sample of patients across the life span with either major depressive disorder or bipolar disorder. METHODS Thirty-eight outpatients, ages 26-80, with major depressive disorder or bipolar disorder in any mood state were recruited from clinics in the Netherlands and were treated with 20 sessions (two per week) of group IPSRT. Recruitment results, dropout rates, and session adherence were used to assess feasibility. The modified Client Satisfaction Questionnaire (CSQ) and a feedback session were used to measure treatment acceptability. Changes in mood symptoms, quality of life, and mastery were also measured. RESULTS Participants' mean±SD age was 65.4±10.0 years. Participants were diagnosed as having major depressive disorder (N=14, 37%) or bipolar disorder (N=24, 63%). The dropout rate was relatively low (N=9, 24%). High CSQ scores (32.3±5.2 of 44.0 points) and low dropout rates indicated the acceptability and feasibility of group IPSRT for major depressive disorder and bipolar disorder. Quality of life 3 months after completion of treatment was significantly higher than at baseline (p<0.01, Cohen's d=-0.69). No significant differences were found between pre- and postintervention depressive symptom scores. CONCLUSIONS Twice-weekly group IPSRT for older outpatients with major depressive disorder or bipolar disorder was feasible and acceptable. Future research should evaluate the short- and long-term efficacy of group IPSRT for major depressive disorder and bipolar disorder among patients of all ages.
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Affiliation(s)
- Melis Orhan
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Nicole Korten
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Nina Mans
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Digna van Schaik
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Ralph Kupka
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Max Stek
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Deborah Steenhuis
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Moniek van Dijk
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Holly A Swartz
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Patricia van Oppen
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
| | - Annemieke Dols
- Clinical Psychology Program, Institute of Psychology, Leiden University, Leiden, the Netherlands (Orhan); Northwest Clinics, Alkmaar, the Netherlands (Korten); Department of Psychiatry, Vrije Universiteit Amsterdam, Amsterdam (Orhan, Korten, van Schaik, Kupka, Stek, van Oppen, Dols); GGZ inGeest Mental Health Care, Amsterdam (Mans, van Schaik, Kupka, Stek, Steenhuis, van Dijk, van Oppen); Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh (Swartz); Department of Psychiatry, Brain Center, University Medical Center Utrecht, Utrecht, the Netherlands (Dols)
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Bassett D, Boyce P, Lyndon B, Mulder R, Parker G, Porter R, Singh A, Bell E, Hamilton A, Morris G, Malhi GS. Guidelines for the management of psychosis in the context of mood disorders. Schizophr Res 2022; 241:187-196. [PMID: 35139458 DOI: 10.1016/j.schres.2022.01.047] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 01/17/2022] [Accepted: 01/22/2022] [Indexed: 12/19/2022]
Abstract
Psychotic episodes occur in a substantial proportion of patients suffering from major mood disorders (both unipolar and bipolar) at some point in their lives. The nature of these episodes is less well understood than the more common, non-psychotic periods of illness and hence their management is also less sophisticated. This is a concern because the risk of suicide is particularly high in this subtype of mood disorder and comorbidity is far more common. In some cases psychotic symptoms may be signs of a comorbid illness but the relationship of psychotic mood to other forms of psychosis and in particular its interactions with schizophrenia is poorly understood. Therefore, our targeted review draws upon extant research and our combined experience to provide clinical context and a framework for the management of these disorders in real-world practice - taking into consideration both biological and psychological interventions.
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Affiliation(s)
- Darryl Bassett
- Gaps in Guidelines Group, Australia; Consultant Psychiatrist, Perth, WA, Australia.
| | - Philip Boyce
- Gaps in Guidelines Group, Australia; Discipline of Psychiatry, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Bill Lyndon
- Gaps in Guidelines Group, Australia; The University of Sydney, Faculty of Medicine and Health, Northern Clinical School, Department of Psychiatry, Sydney, NSW, Australia
| | - Roger Mulder
- Gaps in Guidelines Group, Australia; Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Gordon Parker
- Gaps in Guidelines Group, Australia; School of Psychiatry, University of New South Wales. Sydney, Australia
| | - Richard Porter
- Gaps in Guidelines Group, Australia; Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Ajeet Singh
- Gaps in Guidelines Group, Australia; The Geelong Clinic Healthscope, IMPACT-Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University, Geelong, VIC, Australia
| | - Erica Bell
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Amber Hamilton
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Grace Morris
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia
| | - Gin S Malhi
- Gaps in Guidelines Group, Australia; Academic Department of Psychiatry, Kolling Institute, Northern Clinical School, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia; CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, New South Wales, Australia; Visiting Professor, Department of Psychiatry, University of Oxford, United Kingdom
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3
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Fornaro M, Anastasia A, Monaco F, Novello S, Fusco A, Iasevoli F, De Berardis D, Veronese N, Solmi M, de Bartolomeis A. Clinical and psychopathological features associated with treatment-emergent mania in bipolar-II depressed outpatients exposed to antidepressants. J Affect Disord 2018. [PMID: 29525354 DOI: 10.1016/j.jad.2018.02.085] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND Treatment-emergent affective switch (TEAS), including treatment-emergent mania (TEM), carry significant burden in the clinical management of bipolar depression, whereas the use of antidepressants raises both efficacy, safety and tolerability concerns. The present study assesses the prevalence and clinical correlates of TEM in selected sample of Bipolar Disorder (BD) Type-II (BD-II) acute depression outpatients. METHODS Post-hoc analysis of the clinical and psychopathological features associated with TEM among 91 BD-II depressed outpatients exposed to antidepressants. RESULTS Second-generation antipsychotics (SGA) (p = .005), lithium (≤ .001), cyclothymic/irritable/hyperthymic temperaments (p = ≤ .001; p = .001; p = .003, respectively), rapid-cycling (p = .005) and depressive mixed features (p = .003) differed between TEM+ cases vs. TEM- controls. Upon multinomial logistic regression, the accounted psychopathological features correctly classified as much as 88.6% of TEM+ cases (35/91 overall sample, or 38.46% of the sample), yet not statistically significantly [Exp(B) = .032; p = ns]. Specifically, lithium [B = - 2.385; p = .001], SGAs [B = - 2.354; p = .002] predicted lower rates of TEM+ in contrast to the number of lifetime previous psychiatric hospitalizations [B = 2.380; p = .002], whereas mixed features did not [B = 1.267; p = ns]. LIMITATIONS Post-hoc analysis. Lack of systematic pharmacological history record; chance of recall bias and Berkson's biases. Permissive operational criterion for TEM. Relatively small sample size. CONCLUSIONS Cyclothymic temperament and mixed depression discriminated TEM+ between TEM- cases, although only lithium and the SGAs reliably predicted TEM+/- grouping. Larger-sampled/powered longitudinal replication studies are warranted to allow firm conclusions on the matter, ideally contributing to the identification of clear-cut sub-phenotypes of BD towards patient-tailored-pharmacotherapy.
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Affiliation(s)
- Michele Fornaro
- New York State Psychiatric Institute, Columbia University, NYC, NY, USA; Federico II University, Section of Psychiatry, Department of Neuroscience, Reproductive Sciences and Odontostomatology, Naples, Italy.
| | - Annalisa Anastasia
- Federico II University, Section of Psychiatry, Department of Neuroscience, Reproductive Sciences and Odontostomatology, Naples, Italy.
| | - Francesco Monaco
- Department of Medicine, Surgery and Dentistry 'Scuola Medica Salernitana', Section of Neuroscience, University of Salerno, Salerno, Italy.
| | - Stefano Novello
- Federico II University, Section of Psychiatry, Department of Neuroscience, Reproductive Sciences and Odontostomatology, Naples, Italy.
| | - Andrea Fusco
- Federico II University, Section of Psychiatry, Department of Neuroscience, Reproductive Sciences and Odontostomatology, Naples, Italy.
| | - Felice Iasevoli
- Federico II University, Section of Psychiatry, Department of Neuroscience, Reproductive Sciences and Odontostomatology, Naples, Italy.
| | - Domenico De Berardis
- National Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini", ASL 4, 64100 Teramo, Italy.
| | | | - Marco Solmi
- Azienda Ospedaliera di Padova, Padua Hospital, Psychiatry Unit, Padua, Italy.
| | - Andrea de Bartolomeis
- Federico II University, Section of Psychiatry, Department of Neuroscience, Reproductive Sciences and Odontostomatology, Naples, Italy.
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Malhi GS, Outhred T, Morris G, Boyce PM, Bryant R, Fitzgerald PB, Hopwood MJ, Lyndon B, Mulder R, Murray G, Porter RJ, Singh AB, Fritz K. Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for mood disorders: bipolar disorder summary. Med J Aust 2018. [DOI: 10.5694/mja17.00658] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Gin S Malhi
- CADE Clinic, Royal North Shore Hospital, Sydney, NSW
- Northern Clinical School, University of Sydney, Sydney, NSW
| | - Tim Outhred
- CADE Clinic, Royal North Shore Hospital, Sydney, NSW
- Northern Clinical School, University of Sydney, Sydney, NSW
| | - Grace Morris
- CADE Clinic, Royal North Shore Hospital, Sydney, NSW
- Northern Clinical School, University of Sydney, Sydney, NSW
| | - Philip M Boyce
- Westmead Clinical School, University of Sydney, Sydney, NSW
| | | | - Paul B Fitzgerald
- Epworth Clinic, Epworth Healthcare, Melbourne, VIC
- Monash Alfred Psychiatry Research Centre, Central Clinical School, Monash University, Melbourne, VIC
| | | | - Bill Lyndon
- Northern Clinical School, University of Sydney, Sydney, NSW
- Mood Disorders Unit, Northside Clinic, Sydney, NSW
| | | | - Greg Murray
- Swinburne University of Technology, Melbourne, VIC
| | | | | | - Kristina Fritz
- CADE Clinic, Royal North Shore Hospital, Sydney, NSW
- Northern Clinical School, University of Sydney, Sydney, NSW
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Fornaro M, Kardash L, Novello S, Fusco A, Anastasia A, De Berardis D, Perna G, Carta MG. Progress in bipolar disorder drug design toward the development of novel therapeutic targets: a clinician's perspective. Expert Opin Drug Discov 2018; 13:221-228. [PMID: 29357703 DOI: 10.1080/17460441.2018.1428554] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Bipolar disorder (BD) is a considerable burden to the affected individual. The need for novel drug targets and improved drug design (DD) in BD is therefore clear. Areas covered: The following article provides a brief, narrative, clinician-oriented overview of the most promising novel pharmacological targets for BD along with a concise overview regarding the general DD process and the unmet needs relevant to BD. Expert opinion: A number of novel potential drug targets have been investigated. With the notable exception of the kynurenine pathway, available evidence is too scarce to highlight a definitive roadmap for forthcoming DD in BD. BD itself may present with different facets, as it is a polymorphic clinical spectrum. Therefore, promoting clinical-case stratification should be based on precision medicine, rather than on novel biological targets. Furthermore, the full release of raw study data to the scientific community and the development of uniform clinical trial standards (including more realistic outcomes) should be promoted to facilitate the DD process in BD.
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Affiliation(s)
- Michele Fornaro
- a Department of Neuroscience, Reproductive Sciences and Odontostomatology, Section of Psychiatry, University School of Medicine , "Federico II" University of Naples , Italy
| | - Lubna Kardash
- b Department of Internal Medicine , Wayne State University , Detroit , MI , USA
| | - Stefano Novello
- a Department of Neuroscience, Reproductive Sciences and Odontostomatology, Section of Psychiatry, University School of Medicine , "Federico II" University of Naples , Italy
| | - Andrea Fusco
- a Department of Neuroscience, Reproductive Sciences and Odontostomatology, Section of Psychiatry, University School of Medicine , "Federico II" University of Naples , Italy
| | - Annalisa Anastasia
- a Department of Neuroscience, Reproductive Sciences and Odontostomatology, Section of Psychiatry, University School of Medicine , "Federico II" University of Naples , Italy
| | - Domenico De Berardis
- c Department of Mental Health, Psychiatric Service of Diagnosis and Treatment , National Health Service, Hospital "G. Mazzini" , Teramo , Italy
| | - Giampaolo Perna
- d Department of Psychiatry and Neuropsychology , Maastricht University , Maastricht , Netherlands.,e Department of Clinical Neurosciences , FoRiPsi, Hermanas Hospitalarias-Villa San Benedetto Menni Hospital , Como , Italy.,f Department of Psychiatry and Behavioral Sciences, Leonard Miller School of Medicine , University of Miami , Miami , FL , USA
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Fornaro M, Stubbs B, De Berardis D, Iasevoli F, Solmi M, Veronese N, Carano A, Perna G, De Bartolomeis A. Does the " Silver Bullet" Lose its Shine Over the Time? Assessment of Loss of Lithium Response in a Preliminary Sample of Bipolar Disorder Outpatients. Clin Pract Epidemiol Ment Health 2016; 12:142-157. [PMID: 28217142 PMCID: PMC5278557 DOI: 10.2174/1745017901612010142] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 10/03/2016] [Accepted: 10/08/2016] [Indexed: 01/14/2023]
Abstract
Background: Though often perceived as a “silver bullet” treatment for bipolar disorder (BD), lithium has seldom reported to lose its efficacy over the time. Objective: The aim of the present study was to assess cases of refractoriness toward restarted lithium in BD patients who failed to preserve maintenance. Method: Treatment trajectories associated with re-instituted lithium following loss of achieved lithium-based maintenance in BD were retrospectively reviewed for 37 BD-I patients (median age 52 years; F:M=17:20 or 46% of the total) over an 8.1-month period on average. Results: In our sample only 4 cases (roughly 11% of the total, of whom F:M=2:2) developed refractoriness towards lithium after its discontinuation. Thirty-three controls (F:M=15:18) maintained lithium response at the time of re-institution. No statistically significant difference between cases and controls was observed with respect to a number of demographic and clinical features but for time spent before first trial ever with lithium in life (8.5 vs. 3 years; U=24.5, Z=-2.048, p=.041) and length of lithium discontinuation until new therapeutic attempt (5.5 vs. 2 years; U=8, Z=-2.927, p=.003) between cases vs. controls respectively. Tapering off of lithium was significantly faster among cases vs. controls (1 vs. 7 days; U=22, Z=-2.187), though both subgroups had worrisome high rates of poor adherence overall. Conclusion: Although intrinsic limitations of the present preliminary assessment hamper the validity and generalizability of overall results, stating the clinical relevance of the topic further prospective research is warranted. The eventual occurrence of lithium refractoriness may indeed be associated with peculiar course trajectories and therapeutic outcomes ultimately urging the prescribing clinicians to put efforts in preserving maintenance of BD in the absence of any conclusive research insight on the matter.
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Affiliation(s)
- M Fornaro
- New York State Psychiatric Institute (NYPSI); Columbia University, NYC, NY, USA
| | - B Stubbs
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London SE5 8AZ, UK; Health Service and Population Research Department, Institute of Psychiatry, King's College London, De Crespigny Park, London SE5 8AF, UK
| | - D De Berardis
- National Health Service, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, "G. Mazzini" Hospital, ASL 4 Teramo, Italy
| | - F Iasevoli
- Outpatient Unit on Treatment Resistant Psychosis, Department of Neuroscience, University School of Medicine Federico II, Naples, Italy
| | - M Solmi
- Department of Neurosciences, University of Padova, Padova, Italy; I.R.E.M. (Institute for clinical Research and Education in Medicine), Padova, Italy
| | - N Veronese
- I.R.E.M. (Institute for clinical Research and Education in Medicine), Padova, Italy; Geriatrics Section, Department of Medicine (DIMED), University of Padova, Padova, Italy
| | - A Carano
- Hospital "C. G. Mazzoni", Ascoli Piceno, Italy
| | - G Perna
- Department of Clinical Neurosciences, Hermanas Hospitalarias, FoRiPsi, Villa San Benedetto Menni, Albese con Cassano, 22032 Como, Italy; Department of Psychiatry and Neuropsychology, Faculty of Health, Medicine and Life Sciences, Maastricht University, 6200 MD Maastricht, Netherlands; Department of Psychiatry and Behavioral Sciences, Leonard Miller School of Medicine, Miami University, Miami, FL 33136, USA
| | - A De Bartolomeis
- Outpatient Unit on Treatment Resistant Psychosis, Department of Neuroscience, University School of Medicine Federico II, Naples, Italy
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Fornaro M, Nardi AE, De Berardis D, Carta MG. Experimental drugs for bipolar psychosis. Expert Opin Investig Drugs 2016; 25:1371-1375. [DOI: 10.1080/13543784.2016.1256390] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Malhi GS, McAulay C, Das P, Fritz K. Maintaining mood stability in bipolar disorder: a clinical perspective on pharmacotherapy. EVIDENCE-BASED MENTAL HEALTH 2015; 18:1-6. [PMID: 25165167 PMCID: PMC11235049 DOI: 10.1136/eb-2014-101948] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Gin S Malhi
- Discipline of Psychiatry, Sydney Medical School, University of Sydney, St Leonards, New South Wales, Australia Department of Psychiatry, CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Claire McAulay
- Discipline of Psychiatry, Sydney Medical School, University of Sydney, St Leonards, New South Wales, Australia Department of Psychiatry, CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Pritha Das
- Discipline of Psychiatry, Sydney Medical School, University of Sydney, St Leonards, New South Wales, Australia Department of Psychiatry, CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Kristina Fritz
- Discipline of Psychiatry, Sydney Medical School, University of Sydney, St Leonards, New South Wales, Australia Department of Psychiatry, CADE Clinic, Royal North Shore Hospital, St Leonards, New South Wales, Australia
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Franklin R, Zorowitz S, Corse AK, Widge AS, Deckersbach T. Lurasidone for the treatment of bipolar depression: an evidence-based review. Neuropsychiatr Dis Treat 2015; 11:2143-52. [PMID: 26316760 PMCID: PMC4547662 DOI: 10.2147/ndt.s50961] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Bipolar disorder (BD) is a debilitating and difficult-to-treat psychiatric disease that presents a serious burden to patients' lives as well as health care systems around the world. The essential diagnostic criterion for BD is episodes of mania or hypomania; however, the patients report that the majority of their time is spent in a depressive phase. Current treatment options for this component of BD have yet to achieve satisfactory remission rates. Lurasidone is a drug in the benzisothiazole class approved by the US Food and Drug Administration in June 2013 for the acute treatment of bipolar depression. Its pharmacological profile features high-affinity antagonism at D2, 5-HT2A, and 5-HT7 receptors; moderate-affinity antagonism at α2C-adrenergic receptors; low- to very low-affinity antagonism at α1A-adrenergic, α2A-adrenergic, H1, M1, and 5-HT2C receptors; and high-affinity partial agonism at 5-HT1A. Preliminary findings from two recent double-blinded clinical trials suggest that lurasidone is efficacious in treating bipolar I depression, with clinical effects manifesting as early as the first 2-3 weeks of treatment (as measured by the Montgomery-Åsberg Depression Rating Scale and Clinical Global Impressions Scale for use in bipolar illness). Its therapeutic benefit appears to be comparable to the current US Food and Drug Administration-indicated treatments: quetiapine and olanzapine-fluoxetine, according to a measure of effect size known as number needed to treat. These studies reported relatively limited extrapyramidal and metabolic side effects as a result of treatment with lurasidone, with the most common side effect being nausea. Safety data drawn from these studies, as well as a more extensive body of schizophrenia research, indicate that in comparison with other atypical antipsychotics, treatment with lurasidone is less likely to result in metabolic side effects such as weight gain or disturbances of serum glucose or lipid levels. Lurasidone holds clinical potential as a novel, efficacious pharmacological treatment for bipolar depression. However, current data on its use for the treatment of BD are limited, and more extensive research, both longer in duration as well as independently conducted, is needed.
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Affiliation(s)
- Rachel Franklin
- Division of Neurotherapeutics, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
| | - Sam Zorowitz
- Division of Neurotherapeutics, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
| | - Andrew K Corse
- Division of Neurotherapeutics, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
| | - Alik S Widge
- Picower Institute for Learning and Memory, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Thilo Deckersbach
- Division of Neurotherapeutics, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
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Álamo C, López-Muñoz F, García-García P. The effectiveness of lurasidone as an adjunct to lithium or divalproex in the treatment of bipolar disorder. Expert Rev Neurother 2014; 14:593-605. [DOI: 10.1586/14737175.2014.915741] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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11
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Krzystanek M, Krzystanek E, Trzeciak HI, Małecki A, Krupka-Matuszczyk I, Janas-Kozik M, Rybakowski JK. Effects of olanzapine and paroxetine on phospholipase D activity in the rat brain. Pharmacol Rep 2014; 65:724-9. [PMID: 23950596 DOI: 10.1016/s1734-1140(13)71051-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2012] [Revised: 02/02/2013] [Indexed: 01/28/2023]
Abstract
BACKGROUND Phospholipase D (PLD) plays a key role in a second messenger system producing phosphatidic acid, mediating, among others, serotonin 5-HT2 receptor activity. The aim of the study was to evaluate a possible effect of atypical antipsychotic drug, olanzapine (OLZ), and selective serotonin reuptake inhibitor (SSRI) antidepressant, paroxetine (PX), on oleate-activated PLD activity in plasma membranes isolated from rat brain cortex. METHODS PLD activity was determined using a fluorometric assay. Ritanserin was used to determine the 5-HT receptor mode of action. RESULTS A single dose of 10 mmol/kg OLZ produced no change in rat brain cortex PLD activity, 20 mmol/kg OLZ caused a nonsignificant decrease, and long-term (21 days) administration of OLZ resulted in a 41.9% decrease in PLD activity. Single doses of PX significantly decreased PLD activity: 10 mmol/kg - by 28.6%; 20 mmol/kg - by 31.5%, and long-term (21 days) administration of PX - by 39.5%. CONCLUSION The study indicates that the 5-HT2 receptor-mediated inhibition of oleate-activated PLD may be a common part of the mechanisms of action of OLZ and PX.
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Affiliation(s)
- Marek Krzystanek
- Department and Clinic of Psychiatry and Psychotherapy, Medical University of Silesia, Katowice, Poland.
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Hoberg AA, Ponto J, Nelson PJ, Frye MA. Group interpersonal and social rhythm therapy for bipolar depression. Perspect Psychiatr Care 2013; 49:226-34. [PMID: 25187443 PMCID: PMC4156105 DOI: 10.1111/ppc.12008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2012] [Revised: 11/18/2012] [Accepted: 11/27/2012] [Indexed: 02/06/2023] Open
Abstract
PURPOSE To evaluate the feasibility of 2-week interpersonal and social rhythm therapy group (IPSRT-G) for bipolar depression. DESIGN AND METHODS Participants with bipolar depression received two individual sessions, six IPSRT-G sessions, and a 12-week telephone call. The Inventory of Depressive Symptomatology-Clinician Rated (IDS-C), Young Mania Rating Scale (YMRS), Sheehan Disability Scale (SDS), and Clinical Global Impressions-Bipolar Version (CGI-BP) were used. FINDINGS IDS-C and SDS scores improved significantly at 12 weeks. YMRS and CGI-BP scores improved but did not reach statistical significance. PRACTICE IMPLICATIONS The promising antidepressive response supports further study of IPSRT-G for bipolar depression.
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Affiliation(s)
- Astrid A Hoberg
- Department of Psychiatry and Psychology, Mayo Clinic Depression Center, Mayo Clinic, Rochester, Minnesota, USA
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Abstract
Although the most distinctive clinical feature of bipolar disorder is the pathologically elevated mood, it does not usually constitute the prevalent mood state of bipolar illness. The majority of patients with bipolar disorder spend much more time in depressive episodes, including subsyndromal depressive symptoms, and bipolar depression accounts for the largest part of the morbidity and mortality of the illness. The pharmacological treatment of bipolar depression mostly consists of combinations of at least two drugs, including mood stabilizers (lithium and anticonvulsants), atypical antipsychotics, and antidepressants. Antidepressants are the most frequently prescribed drugs, but recommendations from evidence-based guidelines are not conclusive and do not overtly support their use. Among antidepressants, best evidence exists for fluoxetine, but in combination with olanzapine. Although some guidelines recommend the use of selective serotonin reuptake inhibitors or bupropion in combination with antimanic agents as first-choice treatment, others do not, based on the available evidence. Among anticonvulsants, the use of lamotrigine is overall recommended as a first-line choice, but acute monotherapy studies have failed. Valproate is generally mentioned as a second-line treatment. Lithium monotherapy is also suggested by most guidelines as a first-line treatment, but its efficacy in acute use is not totally clear. Amongst atypical antipsychotics, quetiapine, in monotherapy or as adjunctive treatment, is recommended by most guidelines as a first-line choice. Olanzapine monotherapy is also suggested by some guidelines and is approved in Japan. Armodafinil, pramipexole, ketamine, and lurasidone are recent proposals. Long-term treatment in bipolar disorder is strongly recommended, but guidelines do not recommend the use of antidepressants as a maintenance treatment. Lithium, lamotrigine, valproate, olanzapine, quetiapine, and aripiprazole are the recommended first-line maintenance options.
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Affiliation(s)
- Gin S Malhi
- CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, St. Leonards, NSW, Australia.
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Fornaro M, McCarthy MJ, De Berardis D, De Pasquale C, Tabaton M, Martino M, Colicchio S, Cattaneo CI, D'Angelo E, Fornaro P. Adjunctive agomelatine therapy in the treatment of acute bipolar II depression: a preliminary open label study. Neuropsychiatr Dis Treat 2013; 9:243-51. [PMID: 23430979 PMCID: PMC3575211 DOI: 10.2147/ndt.s41557] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
PURPOSE The circadian rhythm hypothesis of bipolar disorder (BD) suggests a role for melatonin in regulating mood, thus extending the interest toward the melatonergic antidepressant agomelatine as well as type I (acute) or II cases of bipolar depression. PATIENTS AND METHODS Twenty-eight depressed BD-II patients received open label agomelatine (25 mg/bedtime) for 6 consecutive weeks as an adjunct to treatment with lithium or valproate, followed by an optional treatment extension of 30 weeks. Measures included the Hamilton depression scale, Pittsburgh Sleep Quality Index, the Clinical Global Impression Scale-Bipolar Version, Young Mania Rating Scale, and body mass index. RESULTS Intent to treat analysis results demonstrated that 18 of the 28 subjects (64%) showed medication response after 6 weeks (primary study endpoint), while 24 of the 28 subjects (86%) responded by 36 weeks. When examining primary mood stabilizer treatment, 12 of the 17 (70.6%) valproate and six of the 11 (54.5%) lithium patients responded by the first endpoint. At 36 weeks, 14 valproate treated (82.4%) and 10 lithium treated (90.9%) subjects responded. At 36 weeks, there was a slight yet statistically significant (P = 0.001) reduction in body mass index and Pittsburgh Sleep Quality Index scores compared to respective baseline values, regardless of mood stabilizer/outcome. Treatment related drop-out cases included four patients (14.28%) at week 6 two valproate-treated subjects with pseudo-vertigo and drug-induced hypomania, respectively, and two lithium-treated subjects with insomnia and mania, respectively. Week 36 drop outs were two hypomanic cases, one per group. CONCLUSION Agomelatine 25 mg/day was an effective and well-tolerated adjunct to valproate/lithium for acute depression in BD-II, suggesting the need for confirmation by future double blind, controlled clinical trials.
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Affiliation(s)
- Michele Fornaro
- Department of Formative Sciences, University of Catania, Catania, Italy
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16
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Kulkarni J, Filia S, Berk L, Filia K, Dodd S, de Castella A, Brnabic AJM, Lowry AJ, Kelin K, Montgomery W, Fitzgerald PB, Berk M. Treatment and outcomes of an Australian cohort of outpatients with bipolar I or schizoaffective disorder over twenty-four months: implications for clinical practice. BMC Psychiatry 2012; 12:228. [PMID: 23244301 PMCID: PMC3570370 DOI: 10.1186/1471-244x-12-228] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Accepted: 12/15/2012] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The Bipolar Comprehensive Outcomes Study (BCOS) is a 2-year, prospective, non-interventional, observational study designed to explore the clinical and functional outcomes associated with 'real-world' treatment of participants with bipolar I or schizoaffective disorder. All participants received treatment as usual. There was no study medication. METHODS Participants prescribed either conventional mood stabilizers (CMS; n = 155) alone, or olanzapine with, or without, CMS (olanzapine ± CMS; n = 84) were assessed every 3 months using several measures, including the Young Mania Rating Scale, 21-item Hamilton Depression Rating Scale, Clinical Global Impressions Scale - Bipolar Version, and the EuroQol Instrument. This paper reports 24-month longitudinal clinical, pharmacological, functional, and socioeconomic data. RESULTS On average, participants were 42 (range 18 to 79) years of age, 58%; were female, and 73%; had a diagnosis of bipolar I. Polypharmacy was the usual approach to pharmacological treatment; participants took a median of 5 different psychotropic medications over the course of the study, and spent a median proportion of time of 100%; of the study on mood stabilizers, 90%; on antipsychotics, 9%; on antidepressants, and 5%; on benzodiazepines/hypnotics. By 24 months, the majority of participants had achieved both symptomatic and syndromal remission of both mania and depression. Symptomatic relapse rates were similar for both the CMS alone (65%;) and the olanzapine ± CMS (61%;) cohorts. CONCLUSIONS Participants with bipolar I or schizoaffective disorder in this study were receiving complex medication treatments that were often discordant with recommendations made in contemporary major treatment guidelines. The majority of study participants demonstrated some clinical and functional improvements, but not all achieved remission of symptoms or syndrome.
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Affiliation(s)
- Jayashri Kulkarni
- Monash Alfred Psychiatry Research Centre, The Alfred Hospital and Monash University, Central Clinical School, 607 St Kilda Rd, Melbourne, VIC, 3004, Australia
| | - Sacha Filia
- Monash Alfred Psychiatry Research Centre, The Alfred Hospital and Monash University, Central Clinical School, 607 St Kilda Rd, Melbourne, VIC, 3004, Australia
| | - Lesley Berk
- Department of Psychiatry, The University of Melbourne, Parkville, VIC, 3010, Australia
- Orygen Research Centre, Parkville, VIC, 3052, Australia
- School of Medicine, Deakin University, Geelong, VIC, 3220, Australia
| | - Kate Filia
- Monash Alfred Psychiatry Research Centre, The Alfred Hospital and Monash University, Central Clinical School, 607 St Kilda Rd, Melbourne, VIC, 3004, Australia
| | - Seetal Dodd
- Department of Psychiatry, The University of Melbourne, Parkville, VIC, 3010, Australia
- School of Medicine, Deakin University, Geelong, VIC, 3220, Australia
| | - Anthony de Castella
- Monash Alfred Psychiatry Research Centre, The Alfred Hospital and Monash University, Central Clinical School, 607 St Kilda Rd, Melbourne, VIC, 3004, Australia
| | | | - Amanda J Lowry
- Eli Lilly Australia Pty Ltd, 112 Wharf Road, West Ryde, NSW, 2114, Australia
| | - Katarina Kelin
- Eli Lilly Australia Pty Ltd, 112 Wharf Road, West Ryde, NSW, 2114, Australia
| | - William Montgomery
- Global Health Outcomes, Intercontinental Region, Eli Lilly Australia Pty Ltd, 112 Wharf Road, West Ryde, NSW, 2114, Australia
| | - Paul B Fitzgerald
- Monash Alfred Psychiatry Research Centre, The Alfred Hospital and Monash University, Central Clinical School, 607 St Kilda Rd, Melbourne, VIC, 3004, Australia
| | - Michael Berk
- Department of Psychiatry, The University of Melbourne, Parkville, VIC, 3010, Australia
- Orygen Research Centre, Parkville, VIC, 3052, Australia
- Florey Institute for Neuroscience and Mental Health, University of Melbourne, Parkville, 3010, Victoria, Australia
- School of Medicine, Deakin University, Geelong, VIC, 3220, Australia
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Abstract
This article provides recommendations for the diagnosis and treatment of mania, which characterizes bipolar I disorder (BD I). Failure to detect mania leads to misdiagnosis and suboptimal treatment. To diagnose mania, clinicians should include a detailed mood history within their assessment of patients presenting with depression, agitation, psychosis or insomnia. With regards to treatment, by synthesizing the findings from recent treatment guidelines, and reviewing relevant literature, this paper has distilled recommendations for both acute and long-term management. Antimanic agents including atypical antipsychotics and traditional mood stabilizers are employed to reduce acute manic symptoms, augmented by benzodiazepines if needed, and in refractory or severe cases with behavioural and/or psychotic disturbance, electroconvulsive therapy may occasionally be necessary. Maintenance/prophylaxis therapy aims to reduce recurrences/relapse, for which the combination of psychological interventions with pharmacotherapy is beneficial as it ensures adherence and monitoring of tolerability.
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Lowthert L, Leffert J, Lin A, Umlauf S, Maloney K, Muralidharan A, Lorberg B, Mane S, Zhao H, Sinha R, Bhagwagar Z, Beech R. Increased ratio of anti-apoptotic to pro-apoptotic Bcl2 gene-family members in lithium-responders one month after treatment initiation. BIOLOGY OF MOOD & ANXIETY DISORDERS 2012; 2:15. [PMID: 22967286 PMCID: PMC3448519 DOI: 10.1186/2045-5380-2-15] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2012] [Accepted: 08/15/2012] [Indexed: 12/21/2022]
Abstract
Background Lithium is considered by many as the gold standard medication in the management of bipolar disorder (BD). However, the clinical response to lithium is heterogeneous, and the molecular basis for this difference in response is unknown. In the present study, we sought to determine how the peripheral blood gene expression profiles of patients with bipolar disorder (BD) changed over time following intitiation of treatment with lithium, and whether differences in those profiles over time were related to the clinical response. Methods Illumina Sentrix Beadchip (Human-6v2) microarrays containing > 48,000 transcript probes were used to measure levels of expression of gene-expression in peripheral blood from 20 depressed subjects with BD prior to and every two weeks during 8 weeks of open-label treatment with lithium. Changes in gene-expression were compared between treatment responders (defined as a decrease in the Hamilton Depression Rating Scale of 50% or more) and non-responders. Pathway analysis was conducted using GeneGO Metacore software. Results 127 genes showed a differential response in responders vs. non-responders. Pathway analysis showed that regulation of apoptosis was the most significantly affected pathway among these genes. Closer examination of the time-course of changes among BCL2 related genes showed that in lithium-responders, one month after starting treatment with lithium, several anti-apoptotic genes including Bcl2 and insulin receptor substrate 2 (IRS2) were up-regulated, while pro-apoptotic genes, including BCL2-antagonist/killer 1 (BAK1) and BCL2-associated agonist of cell death (BAD), were down-regulated. In contrast, in lithium non-responders, BCL2 and IRS2 were down-regulated, while BAK1 and BAD up-regulated at the one-month time-point. Conclusions These results suggest that differential changes in the balance of pro- and anti- apoptotic gene-expression following treatment with lithium may explain some of the heterogeneity in clinical response in BD patients.
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Affiliation(s)
- Lori Lowthert
- Department of Psychiatry, New Haven, CT, 06511, USA.
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Fornaro M, Martino M, De Pasquale C, Moussaoui D. The argument of antidepressant drugs in the treatment of bipolar depression: mixed evidence or mixed states? Expert Opin Pharmacother 2012; 13:2037-51. [PMID: 22946746 DOI: 10.1517/14656566.2012.719877] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION The role of antidepressant drugs in acute and maintenance treatment of bipolar depression is a matter of debate that cannot be decided from the evidence available in the current literature. AREAS COVERED This review includes two sections: in the first, important contributions from the current literature, emphasizing randomized controlled trials (RCTs) and meta-analysis, highlight current controversies and methodological issues; in the second, the impact of mixed depressive features in bipolar depression is evaluated from a psychopathological perspective. EXPERT OPINION Methodological issues may complicate evaluation of the evidence from RCTs regarding antidepressants and mixed states. Moreover, nosological constructs may also contribute to the inconclusive findings, by introducing heterogeneity in patient selection and diagnosis. Acknowledging the impact of mixed features in the course of bipolar depression, essentially by the careful reading of classical Kraepelinian contributions, could enhance clinical management. This would in turn allow a more judicious use of antidepressants, ideally helping to shed some light on the much controversial 'antidepressant-related suicidality', and help to further clarify the reasons for the current literature discordance on this topic.
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Affiliation(s)
- Michele Fornaro
- University of Catania, Department of Formative Sciences, via Teatro Greco n.78, Catania, ZIP 95124, Italy.
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Mood-stabilizing drugs: mechanisms of action. Trends Neurosci 2012; 35:36-46. [PMID: 22217451 DOI: 10.1016/j.tins.2011.11.009] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2011] [Revised: 11/03/2011] [Accepted: 11/22/2011] [Indexed: 12/20/2022]
Abstract
Mood-stabilizing drugs are the most widely prescribed pharmacological treatments for bipolar disorder, a disease characterized by recurrent episodes of mania and depression. Despite extensive clinical utilization, significant questions concerning their mechanisms of action remain. In recent years, a diverse set of molecular and cellular targets of these drugs has been identified. Based on these findings, downstream effects on neural and synaptic plasticity within key circuits have been proposed. Here, we discuss recent data, identify current challenges impeding progress and define areas for future investigation. Further understanding of the primary targets and downstream levels of convergence of mood-stabilizing drugs will guide development of novel therapeutic strategies and help translate discoveries into more effective treatments with less burdensome adverse-effect profiles.
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Malhi GS, Bargh DM, McIntyre R, Gitlin M, Frye MA, Bauer M, Berk M. Balanced efficacy, safety, and tolerability recommendations for the clinical management of bipolar disorder. Bipolar Disord 2012; 14 Suppl 2:1-21. [PMID: 22510033 DOI: 10.1111/j.1399-5618.2012.00989.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVE To provide practical and clinically meaningful treatment recommendations that amalgamate clinical experience and research findings for each phase of bipolar disorder. METHODS A comprehensive search of the literature was undertaken using electronic database search engines (Medline, PubMed, Cochrane reviews) using key words (e.g., bipolar depression, mania, treatment). All relevant randomised controlled trials were examined, along with review papers, meta-analyses, and book chapters known to the authors. In addition, the recommendations from accompanying papers in this supplement have been distilled and captured in the form of summary boxes. The findings, in conjunction with the clinical experience of international researchers and clinicians who are practiced in treating mood disorders, formed the basis of the treatment recommendations within this paper. RESULTS Balancing clinical experience with evidence informed and lead to the development of practical clinical recommendations that emphasise the importance of safety and tolerability alongside efficacy in the clinical management of bipolar disorder. CONCLUSIONS The current paper summarises the treatment recommendations relating to each phase of bipolar disorder while providing additional, evidence-based, practical insights. Medication-related side effects and monitoring strategies highlight the importance of safety and tolerability considerations, which, along with efficacy information, should be given equal merit.
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Affiliation(s)
- Gin S Malhi
- CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Sydney, New South Wales, Australia.
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Abstract
INTRODUCTION Despite more that 60 years of clinical experience, the effective use of lithium for the treatment of mood disorder, in particular bipolarity, is in danger of becoming obsolete. In part, this is because of exaggerated fears surrounding lithium toxicity, acute and long-term tolerability and the encumbrance of life-long plasma monitoring. Recent research has once again positioned lithium centre stage and amplified the importance of understanding its science and how this translates to clinical practice. OBJECTIVE The aim of this paper is to provide a sound knowledge base as regards the science and practice of lithium therapy. METHOD A comprehensive literature search using electronic databases was conducted along with a detailed review of articles known to the authors pertaining to the use of lithium. Studies were limited to English publications and those dealing with the management of psychiatric disorders in humans. The literature was synthesized and organized according to relevance to clinical practice and understanding. RESULTS Lithium has simple pharmacokinetics that require regular dosing and monitoring. Its mechanisms of action are complex and its effects are multi-faceted, extending beyond mood stability to neuroprotective and anti-suicidal properties. Its use in bipolar disorder is under-appreciated, particularly as it has the best evidence for prophylaxis, qualifying it perhaps as the only true mood stabilizer currently available. In practice, its risks and tolerability are exaggerated and can be readily minimized with knowledge of its clinical profile and judicious application. CONCLUSION Lithium is a safe and effective agent that should, whenever indicated, be used first-line for the treatment of bipolar disorder. A better understanding of its science alongside strategic management of its plasma levels will ensure both wider utility and improved outcomes.
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Affiliation(s)
- Gin S Malhi
- CADE Clinic, Department of Psychiatry, Royal North Shore Hospital, Sydney, Australia.
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Les recommandations professionnelles dans le traitement de la dépression bipolaire. Encephale 2011; 37 Suppl 3:S218-23. [DOI: 10.1016/s0013-7006(11)70057-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Berk M, Dean O, Cotton SM, Gama CS, Kapczinski F, Fernandes BS, Kohlmann K, Jeavons S, Hewitt K, Allwang C, Cobb H, Bush AI, Schapkaitz I, Dodd S, Malhi GS. The efficacy of N-acetylcysteine as an adjunctive treatment in bipolar depression: an open label trial. J Affect Disord 2011; 135:389-94. [PMID: 21719110 DOI: 10.1016/j.jad.2011.06.005] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2011] [Revised: 06/06/2011] [Accepted: 06/06/2011] [Indexed: 02/08/2023]
Abstract
BACKGROUND Evidence is accumulating to support the presence of redox dysregulation in a number of psychiatric disorders, including bipolar disorder. This dysregulation may be amenable to therapeutic intervention. Glutathione is the predominant non-enzymatic intracellular free radical scavenger in the brain, and the most generic of all endogenous antioxidants in terms of action. N-acetylcysteine (NAC) is a glutathione precursor that effectively replenishes brain glutathione. Given the failure of almost all modern trials of antidepressants in bipolar disorder to demonstrate efficacy, and the limited efficacy of mood stabilisers in the depressive phase of the disorder, this is a major unmet need. METHOD This study reports data on the treatment of 149 individuals with moderate depression during the 2 month open label phase of a randomised placebo controlled clinical trial of the efficacy of 1g BID of NAC that examined the use of NAC as a maintenance treatment for bipolar disorder. RESULTS In this trial, the estimated mean baseline Bipolar Depression Rating Scale (BDRS) score was 19.7 (SE=0.8), and the mean BDRS score at the end of the 8 week open label treatment phase was 11.1 (SE=0.8). This reduction was statistically significant (p<0.001). Improvements in functioning and quality of life were similarly evident. CONCLUSION These open label data demonstrate a robust decrement in depression scores with NAC treatment. Large placebo controlled trials of acute bipolar depression are warranted.
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Affiliation(s)
- Michael Berk
- Department of Psychiatry, The University of Melbourne, Parkville, Australia.
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Antipsychotiques de seconde génération dans la dépression bipolaire : une nouvelle option thérapeutique ? Encephale 2011; 37 Suppl 3:S209-13. [DOI: 10.1016/s0013-7006(11)70055-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Affiliation(s)
- Michael Berk
- School of Medicine, Deakin University, Geelong, VIC, Australia.
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Tsai AC, Rosenlicht NZ, Jureidini JN, Parry PI, Spielmans GI, Healy D. Aripiprazole in the maintenance treatment of bipolar disorder: a critical review of the evidence and its dissemination into the scientific literature. PLoS Med 2011; 8:e1000434. [PMID: 21559324 PMCID: PMC3086871 DOI: 10.1371/journal.pmed.1000434] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2010] [Accepted: 03/23/2011] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Aripiprazole, a second-generation antipsychotic medication, has been increasingly used in the maintenance treatment of bipolar disorder and received approval from the U.S. Food and Drug Administration for this indication in 2005. Given its widespread use, we sought to critically review the evidence supporting the use of aripiprazole in the maintenance treatment of bipolar disorder and examine how that evidence has been disseminated in the scientific literature. METHODS AND FINDINGS We systematically searched multiple databases to identify double-blind, randomized controlled trials of aripiprazole for the maintenance treatment of bipolar disorder while excluding other types of studies, such as open-label, acute, and adjunctive studies. We then used a citation search to identify articles that cited these trials and rated the quality of their citations. Our evidence search protocol identified only two publications, both describing the results of a single trial conducted by Keck et al., which met criteria for inclusion in this review. We describe four issues that limit the interpretation of that trial as supporting the use of aripiprazole for bipolar maintenance: (1) insufficient duration to demonstrate maintenance efficacy; (2) limited generalizability due to its enriched sample; (3) possible conflation of iatrogenic adverse effects of abrupt medication discontinuation with beneficial effects of treatment; and (4) a low overall completion rate. Our citation search protocol yielded 80 publications that cited the Keck et al. trial in discussing the use of aripiprazole for bipolar maintenance. Of these, only 24 (30%) mentioned adverse events reported and four (5%) mentioned study limitations. CONCLUSIONS A single trial by Keck et al. represents the entirety of the literature on the use of aripiprazole for the maintenance treatment of bipolar disorder. Although careful review identifies four critical limitations to the trial's interpretation and overall utility, the trial has been uncritically cited in the subsequent scientific literature. Please see later in the article for the Editors' Summary.
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Affiliation(s)
- Alexander C. Tsai
- Robert Wood Johnson Health and Society Scholars Program, Harvard
University, Cambridge, Massachusetts, United States of America
| | - Nicholas Z. Rosenlicht
- Department of Psychiatry, University of California at San Francisco and
San Francisco Veterans Affairs Medical Center, San Francisco, California, United
States of America
| | - Jon N. Jureidini
- Discipline of Psychiatry, University of Adelaide, Adelaide, South
Australia, Australia
| | - Peter I. Parry
- Child and Adolescent Mental Health Service, Division of Mental Health,
Flinders University, Adelaide, South Australia, Australia
| | - Glen I. Spielmans
- Department of Psychology, Metropolitan State University, St. Paul,
Minnesota, United States of America
| | - David Healy
- Department of Psychological Medicine, Cardiff University, Cardiff, Wales,
United Kingdom
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Affiliation(s)
- Gin S Malhi
- Discipline of Psychiatry, Sydney Medical School, University of Sydney, NSW, Australia
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Abstract
Depressive phases are the most prevalent component of bipolar disorders, even with modern treatment. Bipolar depressive morbidity is often misdiagnosed and is limited in response to available treatments. These conditions are especially debilitating and are associated with psychiatric comorbidity, substance abuse, functional disability, and increased mortality owing to early suicide and accidents, and later medical illnesses. There is growing awareness that bipolar depression is one of the greatest challenges in modern psychiatry. It is essential to differentiate various forms of depression, dysthymia, and dysphoric mixed states of bipolar disorders from the clinical features of more common, unipolar major depressive disorders. In bipolar depression, antidepressant responses often are unsatisfactory, and these agents probably are overused. Emerging treatments, including several anticonvulsant and modern antipsychotic drugs, as well as lithium-alone or in selected combinations-are partially effective for bipolar depression. Interest in recognizing bipolar depression and seeking more effective, specific, and safer treatments for it are growing.
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Fukuo Y, Kishi T, Yoshimura R, Kitajima T, Okochi T, Yamanouchi Y, Kinoshita Y, Kawashima K, Naitoh H, Umene-Nakano W, Inada T, Kunugi H, Kato T, Yoshikawa T, Ujike H, Nakamura J, Ozaki N, Iwata N. Serotonin 6 receptor gene and mood disorders: case-control study and meta-analysis. Neurosci Res 2010; 67:250-5. [PMID: 20394784 DOI: 10.1016/j.neures.2010.04.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2010] [Revised: 03/30/2010] [Accepted: 04/02/2010] [Indexed: 12/24/2022]
Abstract
Several evidence suggests that alterations in serotonin 6 (5-HT6) receptors might be associated with the pathophysiology of mood disorders. Therefore, to evaluate the association between HTR6 and BP and MDD, we conducted a case-control study of Japanese population samples (1007 BP patients, 447 MDD patients and 1753 controls) with five tagging SNPs, including rs1805054 (C267T), in HTR6. In addition, we conducted a meta-analysis of rs1805054, which has been examined in other studies. We selected five tagging SNPs (rs6693503, rs1805054, rs4912138, rs3790757 and rs9659997). Moreover, three association studies for BP and four association studies for MDD, including this study, met our criteria for the meta-analysis of rs1805054. We did not detect an association between tagging SNPs in HTR6 and BP and MDD in the allele/genotype, haplotype analysis or meta-analysis. In conclusion, we found no association involving polymorphism and mood disorder in the Japanese population. However, because changes in expression level or signal transduction of this receptor may be involved in the pathology of these diseases, it will be necessary to conduct the further study about the relationship between this receptor and mood disorders in the future.
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Affiliation(s)
- Yasuhisa Fukuo
- Department of Psychiatry, Fujita Health University School of Medicine, Toyoake, Aichi 470 1192, Japan
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Malhi GS, Adams D, Berk M. Is lithium in a class of its own? A brief profile of its clinical use. Aust N Z J Psychiatry 2009; 43:1096-104. [PMID: 20001408 DOI: 10.3109/00048670903279937] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Lithium is a unique and effective psychotropic agent with a long-standing history of clinical use yet it is increasingly overlooked in lieu of newer agents. The purpose of the present paper was to succinctly review the therapeutic profile of lithium particularly with respect to the treatment of mood disorders and consider its unique properties and clinical utility. A comprehensive literature review pertaining to lithium was undertaken using electronic database search engines to identify relevant clinical trials, meta-analyses and Cochrane reviews. In addition articles and book chapters known to the authors were carefully reviewed, and the authors appraised published guidelines. The evidence from these sources was rated using National Health and Medical Research Council evidence levels and synthesized according to phenotype and mood states. In addition, the authors have drawn upon published guidelines and their own clinical experience. Lithium has specificity for mood disorders with proven efficacy in the treatment of both unipolar depression and bipolar disorder. The recommendations are based predominantly on Level I evidence, but its clinical use has to be tempered against potential side-effects and the need for ongoing monitoring. In practice, lithium should be considered a first-line option in bipolar disorder, especially in prophylaxis and when onset of action is not an imperative. Lithium has been in use in modern medicine for 60 years and as such has been tried and tested across the full range of mood disorders. Arguably, lithium is the only true mood stabilizer and because of its unique properties is in a class of its own.
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Affiliation(s)
- Gin S Malhi
- Discipline of Psychological Medicine, University of Sydney, Australia.
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