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Walpoth-Niederwanger M, Kemmler G, Grunze H, Weiss U, Hörtnagl C, Strauss R, Blasko I, Hausmann A. Treatment patterns in inpatients with bipolar disorder at a psychiatric university hospital over a 9-year period: focus on mood stabilizers. Int Clin Psychopharmacol 2012; 27:256-66. [PMID: 22842799 DOI: 10.1097/yic.0b013e328356ac92] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The increasing number of pharmacological treatment options for bipolar disorder seems to be paralleled by the number of evidence-based guidelines published previously. The aim of this study was to systematically examine the adherence to published guidelines and any change in prescription habits over time in a psychiatric hospital setting. This is a retrospective study of 531 bipolar in patients who were consecutively admitted to the Department for Psychiatry and Psychotherapy in Innsbruck. Their complete medical histories were evaluated for psychotropic medications, with a special focus on mood stabilizers (MSs). To compare the use of individual MSs or combinations with other psychotropic medications in two preselected observation periods (1999-2003 and 2004-2007), we used Fisher's exact test. Overall, the proportion of patients receiving at least one MS increased significantly from 1999-2003 to 2004-2007 (74.1 vs. 83.1%, P=0.011). Among the individual MSs, valproate was used most frequently in both time periods, showing a significant increase (P<0.001). Prescriptions of quetiapine (P<0.001) and lamotrigine (P=0.033) increased significantly, carbamazepine showed a significant decrease (P<0.001). Prescriptions of lithium and olanzapine decreased without reaching significance. The significant increase in the prescription of MS reflects the increasing awareness and implementation of recent evidence-based medicine guidelines into clinical practice. Clinical decision making, usually made on the basis of individual clinical experience, should always be reevaluated using periodically updated evidence-based medicine guidelines.
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102
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Post RM, Leverich GS, Altshuler LL, Frye MA, Suppes T, McElroy SL, Keck PE, Nolen WA, Rowe M, Kupka RW, Grunze H, Goodwin FK. Relationship of prior antidepressant exposure to long-term prospective outcome in bipolar I disorder outpatients. J Clin Psychiatry 2012; 73:924-30. [PMID: 22480597 DOI: 10.4088/jcp.11m07396] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Accepted: 01/23/2012] [Indexed: 02/08/2023]
Abstract
OBJECTIVE The long-term impact of prior antidepressant exposure on the subsequent course of bipolar illness remains controversial. METHOD 139 outpatients (mean age, 42 years) with bipolar I disorder diagnosed by DSM-IV criteria had a detailed retrospective examination of their prior course of illness on the National Institute of Mental Health Life Chart Method. Number of prior antidepressant trials and total duration of antidepressant exposure were assessed. Prospective long-term response (for at least 6 months) to naturalistic treatment in the network from 1996 through 2002 was the primary outcome measure as it related to prior antidepressant exposure (and other illness variables) by logistic regression, with P < .05 used for statistical significance in this post hoc analysis. RESULTS Greater number of antidepressant trials, but not duration of antidepressant exposure, was related to prospective nonresponse (P = .0051) whether or not antidepressants were covered by concurrent treatment with a mood stabilizer or atypical antipsychotic. Poor prospective response was also independently related to having had an anxiety disorder and 20 or more prior affective episodes. CONCLUSIONS That the number of antidepressant trials, but not duration of antidepressant treatment, was associated with prospective nonresponse suggests that it is the repeated use of antidepressants to treat episodes of depression that is related to poor prospective response to naturalistic treatment. The direction of causality is unclear as to whether more antidepressant trials led to this increased treatment resistance or whether a difficult course of illness with more episodes and anxiety comorbidity engendered more attempts at antidepressant treatment.
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Affiliation(s)
- Robert M Post
- Bipolar Collaborative Network, Bethesda, Maryland, USA.
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103
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Abstract
OBJECTIVE The burden of depression represents the most debilitating dimension for the majority of patients with bipolar disorder and dominates the long-term course of the illness. The purpose of this manuscript is to review the evidence base of the available treatment options for bipolar depression within two frequent clinical scenarios. METHODS The evidence is largely based on a systematic literature search and appraisal that was part of the development of the German Guideline for Bipolar Disorders. All relevant randomized controlled trials were critically evaluated. RESULTS Overall, the number of suitably controlled studies for the treatment of bipolar depression is relatively low. There are two common scenarios. Scenario A, if a patient with bipolar depression is currently not being treated with a mood-stabilizing agent (de novo depression, first or subsequent episode), then quetiapine or olanzapine are options, or alternatively, carbamazepine and lamotrigine can be considered. Antidepressants are an option for short-term use, but whether they are best administered as monotherapy or in combination with mood-stabilizing agents is still controversial. In practice, most clinicians use antidepressants in combination with an antimanic agent. Scenario B, if a patient is already being treated optimally with a mood-stabilizing agent (good adherence and appropriate dose) such as lithium, lamotrigine is an option. There is no evidence for additional benefit from antidepressants where a patient is already being treated with a mood stabilizer; however, in practice an antidepressant is often trialled. Efficient psychotherapy is an important part of the treatment regimen and should span all phases of the illness. CONCLUSIONS Treatment decisions in bipolar depression involve a range of different pharmacological and non-pharmacological options. Monitoring potential unwanted effects and the appropriateness of treatment can help to effectively balance benefits and risks in individual situations. However, the quality of the assessment and reporting of risks in clinical trials need to be improved to better inform treatment decisions.
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Affiliation(s)
- Michael Bauer
- Department of Psychiatry and Psychotherapy, Carl Gustav Carus University Hospital, Technische Universität Dresden, Dresden, Germany.
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104
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Affiliation(s)
- Heinz Grunze
- Newcastle General Hospital, Newcastle upon Tyne NE4 6BE, UK.
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105
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Abstract
The episodic nature of bipolar disorder together with the ostensibly polar extremes of mania and depression have favored the acceptance of a functional model postulating regionally disturbed brain activity returning to normal with time or treatment. Seemingly contrary to that view, anatomical imaging studies have demonstrated abnormalities in brain structure which could reflect neurodegeneration or represent disturbed neuronal development. Resolution may come from an appreciation of adult neurogenesis, especially given the neuroprotective properties of drugs, such as lithium and their effects on brain volume. The brain regions vulnerable to structural changes also show evidence of dysfunction, giving rise to corticolimbic dysregulation interpretations of bipolar disorder. This article reviews the structural and functional magnetic resonance imaging data in bipolar disorder. Its focus is on the interpretation of findings in light of recent developments in the fields of neurobiology and image analysis, with particular attention paid to both the confounding effects of medication and the baseline energy state of the brain.
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Affiliation(s)
- David A Cousins
- Newcastle Magnetic Resonance Centre, Campus for Ageing and Vitality, Newcastle University, Newcastle upon Tyne, UK.
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106
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Gerber SI, Krienke UJ, Biedermann NC, Grunze H, Yolken RH, Dittmann S, Langosch JM. Impaired functioning in euthymic patients with bipolar disorder--HSV-1 as a predictor. Prog Neuropsychopharmacol Biol Psychiatry 2012; 36:110-6. [PMID: 21945379 DOI: 10.1016/j.pnpbp.2011.09.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2011] [Revised: 08/19/2011] [Accepted: 09/04/2011] [Indexed: 02/08/2023]
Abstract
There is a possible association between infectious agents and psychiatric disorders. Previous studies in the US provided evidence for cognitive impairment correlated with Herpes simplex virus type 1 (HSV-1) infection. For a replication study in Europe we chosed individuals diagnosed with bipolar disorder to analyse the correlation with HSV-1 infection. Antibody prevalence was analyzed by using solid phase immunoassay techniques. Cognitive functioning was tested with the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) Form A, the Trail Making Test A&B, and two subtests from the WAIS III: the Letter Number Sequencing Task and the subtest on information. History and psychopathology was assessed using structured interviews and validated rating scales (SCID, HRSD-21, YMRS, PANSS). Additionally, we investigated social functioning and quality of life using self-assessment-scales (SAS, LQLP). Prevalence rates of antibodies against diverse infectious agents did not differ significantly between patients and controls. We found a significant correlation between cognitive impairment in patients with bipolar disorder and the prevalence of antibodies directed against HSV-1. Cognitive functions were significantly impaired including language, attention, and immediate memory. The results of this study confirm previous findings suggesting that HSV-1 affects cognitive functions in patients with bipolar disorder. This may also result in more impaired functioning, less quality of life and difficulties in social adjustment.
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Affiliation(s)
- Sonja I Gerber
- Department of Psychiatry and Psychotherapy, Albert-Ludwigs-University of Freiburg, Germany
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107
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Goodwin GM, Abbar M, Schlaepfer TE, Grunze H, Licht RW, Bellivier F, Fountoulakis KN, Altamura AC, Pitchot W, Ågren H, Holsboer-Trachsler E, Vieta E. Aripiprazole in patients with bipolar mania and beyond: an update of practical guidance. Curr Med Res Opin 2011; 27:2285-99. [PMID: 22014287 DOI: 10.1185/03007995.2011.628380] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Aripiprazole is an atypical antipsychotic with a pharmacological and clinical profile distinct from other atypical antipsychotics. SCOPE A European multidisciplinary advisory panel of university-based experts in bipolar disorders convened in April 2010 to review new clinical guidelines for the management of mania and the role of aripiprazole in its treatment. This report describes the consensus reached on how best to use aripiprazole in the treatment of mania. FINDINGS Current guidelines recommending aripiprazole for first-line treatment of mania have not generally translated to clinical practice. The panel agreed that clinicians may not feel sufficiently knowledgeable on how to use aripiprazole effectively in mania, and that the perception that aripiprazole is less sedating than other antipschotics may hamper its use. There was consensus about the importance of ensuring that clinicians understood the distinction between antimanic efficacy and sedation. Most acutely manic patients may require night-time sedation, but continuous daytime sedation is not necessarily indicated and may interfere with long-term compliance. If sedation is necessary, guidelines recommend the use of adjunctive benzodiazepines only for a short-time. CONCLUSIONS Clinical practice guidelines widely recommend aripiprazole as a first-line treatment for mania. Although clinical trials may not represent all patient subpopulations, they show that aripiprazole is well tolerated and has a long-term stabilizing potential. The successful use of aripiprazole rests on using the appropriate initial dose, titrating and adjusting the dose as needed and using appropriate concomitant medication to minimize any short-term adverse events. Low incidence of sedation makes aripiprazole a reasonable long-term treatment choice. If short-term sedation is required an adjunctive sedative agent can be added and removed when no longer needed. Clinical considerations should influence treatment choice, and a better distinction between sedation and antimanic effects should be an educational target aimed to overcome potential barriers for using non-sedative antimanic agents such as aripiprazole.
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108
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Affiliation(s)
- Heinz Grunze
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
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109
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Abstract
This article summarizes key facts on the epidemiology, diagnosis and clinical treatment of bipolar disorder. Bipolar disorder is a common mental disorder with a high disease burden, but still does not get the attention it deserves in research and clinical training. The nature of the disorder is complex, but it is apparent that biological factors are decisive. Thus, understanding the biological systems and cycles affected will become crucial for developing more targeted interventions. Currently, standard treatments seem to have a low specificity for Bipolar Disorder, and only few experimental interventions target directly potential underlying disturbances as HPA axis or circadian clock dysregulation. Systemic analysing and modelling of bipolar disorder is a novel approach which might open up new ways in developing more selective therapies.
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Affiliation(s)
- H Grunze
- Newcastle University, Institute of Neuroscience, Academic Psychiatry, Newcastle General Hospital, Newcastle upon Tyne, United Kingdom.
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110
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Post RM, Leverich GS, Altshuler LL, Frye MA, Suppes T, Keck PE, McElroy SL, Nolen WA, Kupka R, Grunze H, Walden J, Rowe M. Differential clinical characteristics, medication usage, and treatment response of bipolar disorder in the US versus The Netherlands and Germany. Int Clin Psychopharmacol 2011; 26:96-106. [PMID: 21178634 DOI: 10.1097/yic.0b013e3283409419] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Increased early-onset bipolar illness was seen in the US compared with the Netherlands and Germany (abbreviated here as Europe), but other clinical characteristics, medication use, and treatment response have not been systematically explored. Outpatients with bipolar disorder were treated naturalistically and followed prospectively at four sites in the US and three in Europe. Data and clinical characteristics were collected from patient questionnaires, and medication usage and good-to-excellent response to treatment for at least 6 months ascertained from daily clinician ratings on the National Institutes of Mental Health-Life Chart Method. Almost all clinical characteristics earlier associated with a poor treatment response were more prevalent in the US than in Europe, including early onset, environmental adversity, rapid cycling, more than 20 prior episodes, comorbid anxiety and substance abuse disorders, and a positive parental history for an affective disorder. Lithium was used more frequently in Europe than in the US and had a higher rate of success, whereas valproate was used more in the US, with a trend toward higher success in Europe. Antidepressants were used more in the US, but had extremely low success rates. Many other agents were deployed differently on the two continents, but success rates were consistently lower in the US than in Europe. In conclusion, clinical characteristics and patterns of medication usage and effectiveness differed markedly in the two continents suggesting the need for uncovering explanations and considering the two populations as heterogeneous in the future pharmacological studies.
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Affiliation(s)
- Robert M Post
- Bipolar Collaborative Network, 5415 W. Cedar Lane, Suite 201-B, Bethesda, MD 20814, USA.
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Mühlbacher M, Egger C, Kaplan P, Simhandl C, Grunze H, Geretsegger C, Whitworth A, Stuppäck C. [Reliability and concordance validity of a German version of the Young Mania Rating Scale (YMRS-D)]. Neuropsychiatr 2011; 25:16-25. [PMID: 21486540 DOI: pmid/21486540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE The Young Mania Rating Scale (YMRS) is the most widely used assessment tool for severity of manic symptoms in bipolar patients. While the original English version has been translated to various different languages, a validated German translation of YMRS has not yet been available. METHODS We translated the original English version to German (YMRS-D) and tested its use in clinical practice in 81 manic inpatients at two different psychiatric hospitals in Austria. The interviews were carried out by eight experienced and trained psychiatrists in random pairs of two interviewers. In order to assess concordance validity of YMRS-D, all patients were simultaneously rated using the Clinical Global Impression Rating Scale, Bipolar Version (CGIBP), by one of three experienced senior raters. RESULTS Inter-Rater Reliability was assessed calculating the Intra-Class Correlation Coefficient and showed high values (between 0.79 and 0.97, all p<.001) in all items of the German Rating Scale. Internal Consistency analysis of the scale yielded a value of .74 (Cronbach's Alpha). Spearmans rank correlation coefficient for the total scores of CGI-BP and YMRS-G was high (0.91, p<.001), suggesting good concordance validity of YMRS-D. Sensitivity to change was assessed in a subgroup of 20 patients by comparing YMRS-D and CGI-BP total scores at inclusion and at an additional interview three weeks later which showed a highly significant correlation (r = -0,953; p<.0005). CONCLUSIONS The German version of YMRS seems to be a valid, reliable and useful tool for the assessment and quantification of manic symptoms.
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Affiliation(s)
- Moritz Mühlbacher
- Universitätsklinik für Psychiatrie und Psychotherapie I, Christian Doppler Klinik, Paracelsus Privatmedizinische Universität Salzburg.
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112
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Post RM, Altshuler LL, Frye MA, Suppes T, Keck PE, McElroy SL, Leverich GS, Luckenbaugh DA, Rowe M, Pizzarello S, Kupka RW, Grunze H, Nolen WA. Complexity of pharmacologic treatment required for sustained improvement in outpatients with bipolar disorder. J Clin Psychiatry 2010; 71:1176-86; quiz 1252-3. [PMID: 20923622 DOI: 10.4088/jcp.08m04811yel] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2008] [Accepted: 08/14/2009] [Indexed: 02/08/2023]
Abstract
OBJECTIVE To evaluate the clinical correlates of and types of naturalistic treatments associated with sustained improvement/remission for at least 6 months in outpatients with bipolar disorder. METHOD Five hundred twenty-five outpatients with bipolar disorder (77.7% bipolar I) gave informed consent, had their mood rated daily on the National Institute of Mental Health Life Chart Method for a minimum of at least 1 year, and recorded all medications. Demographics and clinical characteristics of patients with a "sustained response" (ratings of "improved" or "very much improved" on the Clinical Global Impressions-Bipolar Version for a period of at least 6 months) versus nonresponders were compared. The study was conducted from 1996 to 2002. RESULTS Of the 429 patients who were ill at study entry, 195 (45.5%) showed a sustained response; 54.5% showed no or insufficient response. A mean of 2.98 medications was given at time of improvement, which occurred after a mean of 18 months of participation in the study. Lithium and valproate were the medications most frequently prescribed at the time of improvement and had among the highest overall success rates. Equally complex regimens were employed in the nonresponders who, however, had a more adverse clinical course prior to network entry. Nonresponders were ultimately exposed to more antidepressants and antipsychotics than the sustained responders. CONCLUSIONS A mean of 1.5 years and at times highly complex medication regimens were required to achieve a sustained response for 6 months during naturalistic outpatient treatment of bipolar disorder. Delineating the clinical and biologic correlates of individual response to combination treatment is a very high clinical research priority, as is developing new treatment strategies for the large proportion of patients who fail to respond in a sustained fashion.
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Affiliation(s)
- Robert M Post
- Department of Psychiatry and Behavioral Sciences, George Washington University, Washington, DC, USA.
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113
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Abstract
Delirious mania is an under recognised clinical syndrome and little evidence is available to clarify its clinical characteristics and treatment. We analyse a case of delirious mania that was a challenge to treat. It shows the importance of recognising catatonia as a symptom of delirious mania. Electroconvulsive therapy (ECT) and mood stabilisers (lithium and valproate combination) proved to be effective treatments in our case, but a variety of factors contributed to a delay in treatment response.
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Affiliation(s)
- Kamini Vasudev
- Department of Rehabilitation Psychiatry, NTW Trust, Morpeth, UK.
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114
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Post RM, Leverich GS, Kupka RW, Keck PE, McElroy SL, Altshuler LL, Frye MA, Luckenbaugh DA, Rowe M, Grunze H, Suppes T, Nolen WA. Early-onset bipolar disorder and treatment delay are risk factors for poor outcome in adulthood. J Clin Psychiatry 2010; 71:864-72. [PMID: 20667291 DOI: 10.4088/jcp.08m04994yel] [Citation(s) in RCA: 231] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2008] [Accepted: 06/09/2009] [Indexed: 02/08/2023]
Abstract
OBJECTIVE We examined the influence of age at onset of illness and the delay in time to first treatment on morbidity in adulthood. METHOD 529 adult outpatients with a mean age of 42 years, who entered our research network from 1996 through 2001 and who were diagnosed with bipolar disorder according to DSM-IV criteria, were rated prospectively on a daily basis with the National Institute of Mental Health-Life Chart Method during naturalistic treatment for up to 4 years. RESULTS Fifty percent of patients had illness onset in childhood (<13 years of age) or adolescence (13-18 years of age). In year 1 of follow-up, these patients, compared to those with adult onset, showed significantly (P<.05) greater severity of depression and mania, greater number of episodes, more days depressed, more days of ultradian cycling, and fewer days euthymic. After 4 years, the mean severity and duration of depression remained greater and the number of days euthymic fewer in those with childhood compared to adult onset (P<.05). The delays to first treatment correlated inversely with age at onset of illness. Independently, delay to first treatment was associated with more time depressed, greater severity of depression, greater number of episodes, more days of ultradian cycling, and fewer days euthymic (all P<.05). CONCLUSIONS These data converge with other evidence that onset of bipolar disorder in childhood is common and often associated with extraordinarily long delays to first pharmacologic treatment. Both childhood onset and treatment delay were associated with a persistently more adverse course of illness rated prospectively in adults. These data should help foster efforts to ensure earlier and more effective treatment of bipolar illness in children and adolescents. It is hoped that appropriate early intervention would result in a more benign illness and a better prognosis in adulthood.
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Affiliation(s)
- Robert M Post
- Bipolar Collaborative Network, 5415 W Cedar Lane, Bethesda, MD 20814, USA.
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115
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Altshuler LL, Kupka RW, Hellemann G, Frye MA, Sugar CA, McElroy SL, Nolen WA, Grunze H, Leverich GS, Keck PE, Zermeno M, Post RM, Suppes T. Gender and depressive symptoms in 711 patients with bipolar disorder evaluated prospectively in the Stanley Foundation bipolar treatment outcome network. Am J Psychiatry 2010; 167:708-15. [PMID: 20231325 DOI: 10.1176/appi.ajp.2009.09010105] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE The authors assessed gender differences in the proportion of clinical visits spent depressed, manic, or euthymic in patients with bipolar disorder. METHOD Data were analyzed from 711 patients with bipolar I or II disorder who were followed prospectively over 7 years (13,191 visits). The main outcome measures were the presence of symptoms of depression or of hypomania or mania, measured by the Inventory of Depressive Symptomatology and the Young Mania Rating Scale. Data were analyzed using three separate repeated-measures regressions with a logistic link function to model the probability that an individual was depressed, manic, or euthymic. The models controlled for bipolar I or bipolar II diagnosis, rapid cycling, age, time in the study, comorbid anxiety disorders, and comorbid substance use disorders. RESULTS In approximately half of visits, patients had depressive, manic, or hypomanic symptoms. The likelihood of having depressive symptoms was significantly greater for women than for men. This was accounted for by higher rates in women of rapid cycling and anxiety disorders, each of which was associated with increased rates of depression. All patient groups showed an increase in number of euthymic visits and a decrease in number of visits with depressive and manic symptoms with increased time in study. CONCLUSIONS Bipolar patients spend a substantial proportion of their time ill. Significant gender differences exist, with women spending a greater proportion of their visits in the depressive pole. This finding appears to be related to the corresponding differences in rates of rapid cycling and anxiety disorders.
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Abstract
Bipolar depression is linked with substantial burden and a high suicide risk, making a rapid and highly efficacious treatment mandatory. However, similar to mania, aspects of long-term treatment should already be considered at treatment initiation. With comparable efficacy, drugs with a beneficial safety and tolerability profile should be preferred. Additional psychotherapy can also noticeably improve both short- and long-term outcome of bipolar depression. Electroconvulsive therapy (ECT) still has its place in severe, treatment-resistant bipolar depression. Whereas ECT is a domain of specialised centres, correct diagnosis and both pharmacological and psychotherapeutic treatment initiation are essential tasks of primary care practitioners and secondary care psychiatrists.
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Affiliation(s)
- H Grunze
- Institute of Neuroscience, Psychiatry, Newcastle University, RVI, Queen Victoria Road, Newcastle upon Tyne NE1 4LP, UK.
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117
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Abstract
Anticonvulsant drugs are widely used in psychiatric indications. This includes alcohol and benzodiazepine withdrawal symptoms, panic and anxiety disorders, dementia, schizophrenia, and to some extent personality disorders. Besides pain syndromes, their main domain outside epilepsy, however, is bipolar disorder. Carbamazepine, valproate, and lamotrigine are meanwhile recognized mood stabilizers, but several other antiepileptic drugs have also been tried out with diverging or inconclusive results. Understanding the mechanisms of action and identifying similarities between anticonvulsants effective in bipolar disorder may also enhance our understanding of the underlying pathophysiology of the disorder.
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Affiliation(s)
- Heinz C R Grunze
- School of Neurology, Neurobiology and Psychiatry, University of Newcastle upon Tyne, UK.
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118
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Grunze H, Vieta E, Goodwin GM, Bowden C, Licht RW, Möller HJ, Kasper S. The World Federation of Societies of Biological Psychiatry (WFSBP) Guidelines for the Biological Treatment of Bipolar Disorders: Update 2010 on the treatment of acute bipolar depression. World J Biol Psychiatry 2010; 11:81-109. [PMID: 20148751 DOI: 10.3109/15622970903555881] [Citation(s) in RCA: 228] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVES These guidelines are based on a first edition that was published in 2002, and have been edited and updated with the available scientific evidence until September 2009. Their purpose is to supply a systematic overview of all scientific evidence pertaining to the treatment of acute bipolar depression in adults. METHODS The data used for these guidelines have been extracted from a MEDLINE and EMBASE search, from the clinical trial database clinicaltrials.gov, from recent proceedings of key conferences, and from various national and international treatment guidelines. Their scientific rigor was categorised into six levels of evidence (A-F). As these guidelines are intended for clinical use, the scientific evidence was finally assigned different grades of recommendation to ensure practicability. RESULTS We identified 10 pharmacological monotherapies or combination treatments with at least limited positive evidence for efficacy in bipolar depression, several of them still experimental and backed up only by a single study. Only one medication was considered to be sufficiently studied to merit full positive evidence. CONCLUSIONS Although major advances have been made since the first edition of this guideline in 2002, there are many areas which still need more intense research to optimize treatment. The majority of treatment recommendations is still based on limited data and leaves considerable areas of uncertainty.
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Affiliation(s)
- Heinz Grunze
- Newcastle University, RVI, Division of Psychiatry, Institute of Neuroscience, Newcastle upon Tyne, UK.
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Benninghoff J, Gritti A, Rizzi M, Lamorte G, Schloesser RJ, Schmitt A, Robel S, Genius J, Moessner R, Riederer P, Manji HK, Grunze H, Rujescu D, Moeller HJ, Lesch KP, Vescovi AL. Serotonin depletion hampers survival and proliferation in neurospheres derived from adult neural stem cells. Neuropsychopharmacology 2010; 35:893-903. [PMID: 20010549 PMCID: PMC3055363 DOI: 10.1038/npp.2009.181] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Serotonin (5-HT) and the serotonergic system have recently been indicated as modulators of adult hippocampal neurogenesis. In this study, we evaluated the role of 5-HT on the functional features in neurospheres derived from adult neural stem cells (ANSC). We cultured neurospheres derived from mouse hippocampus in serum-free medium containing epidermal (EGF) and type-2 fibroblast growth factor (FGF2). Under these conditions ANSC expressed both isoforms of tryptophane-hydroxylase (TPH) and produced 5-HT. Blocking TPH function by para-chlorophenylalanine (PCPA) reduced ANSC proliferation, which was rescued by exogenous 5-HT. 5-HT action on ANSC was mediated predominantly by the serotonin receptor subtype 5-HT1A and, to a lesser extent, through the 5-HT2C (receptor) subtype, as shown by selectively antagonizing these receptors. Finally, we documented a 5-HT-induced increase of ANSC migration activity. In summary, we demonstrated a powerful serotonergic impact on ANSC functional features, which was mainly mediated by 5-HT1A receptors.
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Affiliation(s)
- Jens Benninghoff
- S. Raffaele Scientific Institute, Stem Cell Research Institute (HSR-SCRI), Milan, Italy.
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Born C, Seitz NN, Grunze H, Vieta E, Dittmann S, Seemüller F, Amann B. Preliminary results of a fine-grain analysis of mood swings and treatment modalities of bipolar I and II patients using the daily prospective life-chart-methodology. Acta Psychiatr Scand 2009; 120:474-80. [PMID: 19485960 DOI: 10.1111/j.1600-0447.2009.01412.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE The study aimed to increase the knowledge about the detailed course differences between different forms of bipolar disorder. METHOD Using the prospective life-chart-clinician version, we compared the fine-grain analysis of mood swings and treatment modalities of 18 bipolar II with 31 bipolar I patients. RESULTS During an observational period of a mean of 26 months we observed an increase of euthymic days, and a decrease of (sub)depressive and (hypo)manic days. Days in a (sub)depressed state were more frequent than days of (hypo)mania as well as days of subdepression or hypomania in comparison to days of full-blown depression or mania. Bipolar II patients showed an increase in hypomanic days receiving more frequently antidepressants. Bipolar I patients, with a decrease of manic days, were significantly taking more often mood stabilizers. CONCLUSION Treatment in a specialized bipolar clinic improves the overall outcome, but bipolar II disorder seems to be still treated sub-optimally with a possible iatrogenic increase of hypomanic days.
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Affiliation(s)
- C Born
- Department of Psychiatry, Ludwig-Maximilian- University, Munich, Germany.
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Affiliation(s)
- H Grunze
- Newcastle University, Institute of Neuroscience, Division of Psychiatry, RVI Leazes Wing, Queen Victoria Road, Newcastle upon Tyne NE1 4LP, UK.
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Tohen M, Frank E, Bowden CL, Colom F, Ghaemi SN, Yatham LN, Malhi GS, Calabrese JR, Nolen WA, Vieta E, Kapczinski F, Goodwin GM, Suppes T, Sachs GS, Chengappa KR, Grunze H, Mitchell PB, Kanba S, Berk M. The International Society for Bipolar Disorders (ISBD) Task Force report on the nomenclature of course and outcome in bipolar disorders. Bipolar Disord 2009; 11:453-73. [PMID: 19624385 DOI: 10.1111/j.1399-5618.2009.00726.x] [Citation(s) in RCA: 316] [Impact Index Per Article: 21.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVES Via an international panel of experts, this paper attempts to document, review, interpret, and propose operational definitions used to describe the course of bipolar disorders for worldwide use, and to disseminate consensus opinion, supported by the existing literature, in order to better predict course and treatment outcomes. METHODS Under the auspices of the International Society for Bipolar Disorders, a task force was convened to examine, report, discuss, and integrate findings from the scientific literature related to observational and clinical trial studies in order to reach consensus and propose terminology describing course and outcome in bipolar disorders. RESULTS Consensus opinion was reached regarding the definition of nine terms (response, remission, recovery, relapse, recurrence, subsyndromal states, predominant polarity, switch, and functional outcome) commonly used to describe course and outcomes in bipolar disorders. Further studies are needed to validate the proposed definitions. CONCLUSION Determination and dissemination of a consensus nomenclature serve as the first step toward producing a validated and standardized system to define course and outcome in bipolar disorders in order to identify predictors of outcome and effects of treatment. The task force acknowledges that there is limited validity to the proposed terms, as for the most part they represent a consensus opinion. These definitions need to be validated in existing databases and in future studies, and the primary goals of the task force are to stimulate research on the validity of proposed concepts and further standardize the technical nomenclature.
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Affiliation(s)
- Mauricio Tohen
- Department of Psychiatry, Division of Mood and Anxiety Disorders, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, MC 7792, San Antonio, TX 78229, USA.
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Grunze HCR, Höschl C, Montgomery SA, Sartorius N, Vieta E. Response to Shen J, Kobak K, Zhao Y, et al. Use of remote centralized raters via live 2-way video ina multicenter clinical trial for schizophrenia. (J Clin Psychopharmacol. 2008;28:691-693). J Clin Psychopharmacol 2009; 29:409; author reply 409-10. [PMID: 19593194 DOI: 10.1097/jcp.0b013e3181ace863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Amann B, Pantel J, Grunze H, Vieta E, Colom F, Gonzalez-Pinto A, Naber D, Hampel H. Anticonvulsants in the treatment of aggression in the demented elderly: an update. Clin Pract Epidemiol Ment Health 2009; 5:14. [PMID: 19531220 PMCID: PMC2704187 DOI: 10.1186/1745-0179-5-14] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2009] [Accepted: 06/16/2009] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Complex psychopathological and behavioral symptoms, such as delusions and aggression against care providers, are often the primary cause of acute hospital admissions of elderly patients to emergency units and psychiatric departments. This issue resembles an interdisciplinary clinically highly relevant diagnostic and therapeutic challenge across many medical subjects and general practice. At least 50% of the dramatically growing number of patients with dementia exerts aggressive and agitated symptoms during the course of clinical progression, particularly at moderate clinical severity. METHODS Commonly used rating scales for agitation and aggression are reviewed and discussed. Furthermore, we focus in this article on benefits and limitations of all available data of anticonvulsants published in this specific indication, such as valproate, carbamazepine, oxcarbazepine, lamotrigine, gabapentin and topiramate. RESULTS To date, most positive and robust data are available for carbamazepine, however, pharmacokinetic interactions with secondary enzyme induction limit its use. Controlled data of valproate do not seem to support the use in this population. For oxcarbazepine only one controlled but negative trial is available. Positive small series and case reports have been reported for lamotrigine, gabapentin and topiramate. CONCLUSION So far, data of anticonvulsants in demented patients with behavioral disturbances are not convincing. Controlled clinical trials using specific, valid and psychometrically sound instruments of newer anticonvulsants with a better tolerability profile are mandatory to verify whether they can contribute as treatment option in this indication.
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Affiliation(s)
- Benedikt Amann
- Benito Menni, CASM, Research Unit, CIBERSAM, St Boi de Llobregat, Barcelona, Spain
| | | | - Heinz Grunze
- Institute of Neuroscience, University of Newcastle upon Tyne, Leazes Wing, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | - Eduard Vieta
- Bipolar Disorders Program, Clinical Institute of Neuroscience, CIBERSAM, University Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Francesc Colom
- Bipolar Disorders Program, Clinical Institute of Neuroscience, CIBERSAM, University Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Ana Gonzalez-Pinto
- Department of Psychiatry, Santiago Apóstol Hospital, CIBERSAM, Vitoria, Spain
| | - Dieter Naber
- Psychiatric Department, University of Hamburg Eppendorf, Germany
| | - Harald Hampel
- Alzheimer Memorial Center, Department of Psychiatry, Ludwig-Maximilian University, Nussbaumstrasse 7, 80336 Munich, Germany
- Discipline of Psychiatry, School of Medicine and Trinity College Institute of Neuroscience (TCIN), Trinity College, University of Dublin, Trinity Center for Health Sciences, Tallaght, Dublin 24, Ireland
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125
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Born C, Bernhard B, Dittmann S, Seemüller F, Grunze H. Lamotrigine in bipolar disorder: results of a mirror-image evaluation using the NIMH Lifechart-Methodology. J Affect Disord 2009; 115:241-5. [PMID: 18775569 DOI: 10.1016/j.jad.2008.07.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2007] [Revised: 07/18/2008] [Accepted: 07/19/2008] [Indexed: 02/08/2023]
Abstract
BACKGROUND Lamotrigine (LTG) is characterized by prophylactic efficacy against bipolar depression (BPD). We evaluated retro- and prospectively the naturalistic treatment outcome with LTG analysing lifecharts of patients from the bipolar outpatient clinic. METHODS Lifechart-data of 20 patients routinely treated with LTG for the first time were evaluated, comparing number and duration of manic, depressive and mixed episodes prior to LTG and after initiation of treatment (mirror-image evaluation). The mean prospective evaluation period based on the lifechart was 18.1 months. Also we compared the number and severity of "switches" from depression in mania. Additionally, CGI-BP, YMRS, IDS-C and GAF scores at the monthly visits were compared for time after LTG initiation. RESULTS We found no significant differences in the absolute number of manic, depressive and mixed episodes, respectively, before and after initiation of LTG. The number of "switches" did not differ significantly. A significant difference in duration of time patients suffered from a depressive state before and after initiation of LTG was observed in favour of LTG treatment (p=.006). A similar finding was observed for the time spent in mixed episodes (p<.001). No significant difference was observed for scores of mood scales at the monthly visits (CGI-BP, YMRS, IDS-C, GAF). LIMITATIONS Generalizability of these results is limited due to the uncontrolled design and the issues in comparing prospective and retrospective data. CONCLUSION These data underline not only the antidepressant profile of LTG, but also the usefulness of the Lifechart-Methodology (LCM) in the evaluation of treatment outcome under routine conditions.
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Affiliation(s)
- C Born
- Department of Psychiatry, Ludwig Maximilians-University, Nussbaumstr. 7, D-80336, Munich, Germany.
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126
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Altshuler LL, Post RM, Hellemann G, Leverich GS, Nolen WA, Frye MA, Keck PE, Kupka RW, Grunze H, McElroy SL, Sugar CA, Suppes T. Impact of antidepressant continuation after acute positive or partial treatment response for bipolar depression: a blinded, randomized study. J Clin Psychiatry 2009; 70:450-7. [PMID: 19358785 DOI: 10.4088/jcp.08m04191] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2008] [Accepted: 06/10/2008] [Indexed: 02/08/2023]
Abstract
OBJECTIVE To assess long-term outcome in bipolar disorder, subjects were prospectively followed after receiving acute treatment for bipolar depression. METHOD Eighty-three outpatients with DSM-IV bipolar depression who were enrolled between March 1996 and November 2002 and were treated in a 10-week acute double-blind antidepressant treatment trial agreed to participate in a 1-year double-blind continuation of their medication. In the acute antidepressant treatment trial, subjects were treated with a mood stabilizer plus 1 of 3 randomly assigned antidepressants. Sixty-one subjects had attained an acute positive antidepressant response (50% improvement on the Inventory for Depressive Symptomatology [IDS] or 2-point improvement on the Clinical Global Impression for Bipolar Disorder [CGI-BP]) and 22 subjects achieved only acute partial improvement at the end of the 10-week acute trial. In the blinded continuation phase immediately following the acute trial, subjects continued on the same medications and were rated monthly for up to 1 year using the IDS, CGI-BP, and the Young Mania Rating scale. RESULTS At study endpoint, 42 (69%) of the 61 acute positive responders maintained positive response and 32 (53%) achieved remission. Compared to the acute positive responders, 6 (27%) of the 22 acute partial responders had achieved positive treatment response at study endpoint (p < .001). Eight acute positive responders (13%) and 5 acute partial responders (22%) developed mania. CONCLUSION Patients who achieve a positive acute antidepressant response to 10 weeks of antidepressant treatment adjunctive to a mood stabilizer will probably maintain response with the same continued treatment. Patients who achieve only a partial acute antidepressant response are less likely to further improve when the same treatment is sustained. The switch rate into mania for patients being treated with an antidepressant adjunctive to a mood stabilizer is not higher than the reported rate for patients on mood stabilizer monotherapy.
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Affiliation(s)
- Lori L Altshuler
- Department of Psychiatry, Veterans Affairs Greater Los Angeles Healthcare System, West Los Angeles Healthcare Center, Los Angeles, CA, USA.
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Sasse J, Pilhatsch M, Forsthoff A, Grunze H, Neutze J, Pfennig A, Schmitz B, Schwenkhagen A, Bauer M. [Specific aspects of treatment for women with bipolar affliction]. Nervenarzt 2009; 80:263-72. [PMID: 19229511 DOI: 10.1007/s00115-008-2644-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This manuscript summarizes specific issues in the disease course and pharmacological treatment of women with bipolar disorders. Gender differences relevant to the female biology manifest in symptoms, outcome, and course. The preponderance of depressive symptoms is typical, and the risk of rapid cycling is estimated to be eight times higher for women than for men. Comorbid anxiety and eating disorders occur more frequently in female patients. In planning treatment it is important to take fertility, contraception, and pregnancy into consideration and adjust the pharmacotherapy to harmonize with the patient's current phase of life. Little is known about potential sexual dysfunctions of bipolar women. Further research should include clinical and observational studies focusing on gender-specific differences in symptomatology, treatment, and long-term outcome of bipolar disorders.
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Affiliation(s)
- J Sasse
- Klinik und Poliklinik für Psychiatrie und Psychotherapie, Universitätsklinikum Carl Gustav Carus, Technische Universität, Fetscherstrasse 74, 01307, Dresden, Deutschland
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128
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Frye MA, Helleman G, McElroy SL, Altshuler LL, Black DO, Keck PE, Nolen WA, Kupka R, Leverich GS, Grunze H, Mintz J, Post RM, Suppes T. Correlates of treatment-emergent mania associated with antidepressant treatment in bipolar depression. Am J Psychiatry 2009; 166:164-72. [PMID: 19015231 DOI: 10.1176/appi.ajp.2008.08030322] [Citation(s) in RCA: 106] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Treatment-emergent mania can have substantial negative impact on overall mood and psychosocial stability in patients receiving treatment for bipolar depression. This study examined the correlates associated with treatment-emergent mania in patients receiving adjunctive antidepressant treatment for bipolar depression. METHOD A total of 176 adult outpatients with bipolar disorder in a 10-week trial of adjunctive antidepressant treatment for depression were categorized into three groups based on the Clinical Global Impression Scale for Bipolar Disorder: those who responded to antidepressant treatment (N=85), those who did not respond to antidepressant treatment (N=45), and those who had treatment-emergent mania or hypomania (N=46). Symptom severity was measured with the Inventory of Depressive Symptomatology and the Young Mania Rating Scale (YMRS) at baseline and bimonthly intervals. Factor analysis was used to examine correlates of treatment-emergent mania. RESULTS Baseline YMRS scores were significantly different between groups. Otherwise, there were no significant between-group differences in demographic or clinical characteristics. Factor analysis showed that a subset of the YMRS items predicted treatment-emergent mania in this sample: increased motor activity, speech, and language-thought disorder. CONCLUSIONS These data suggest that minimal manic symptoms at baseline coexisting with otherwise full syndromal bipolar depression are associated with antidepressant treatment-emergent mania or hypomania. A careful examination of motor activation, pressured speech, and racing thoughts is warranted before starting antidepressant treatment in bipolar depression.
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Affiliation(s)
- Mark A Frye
- Department of Psychiatry, Mayo Mood Clinic and Research Program, Mayo Clinic, 200 First St., S.W., Rochester, MN 55901, USA.
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Clausius N, Born C, Grunze H. [The relevance of dopamine agonists in the treatment of depression]. Neuropsychiatr 2009; 23:15-25. [PMID: 19272288 DOI: pmid/19272288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The pathophysiology of depression has been assigned to the noradrenalin and serotonin system. Results of different studies also support a role of the dopaminergic system in depression: In particular, psychomotor retarded depressive patients exhibited lower levels of homovanillic acid (metabolite of dopamine). While the moodimproving effect of methylphenidat, D-amphetamine and cocaine is also supportive for an involvement of the dopaminergic system, reserpine leads to diminished dopamine levels and may induce a depressive syndrome as well as dopamine receptor-blockers. Dopamine-mediated motor disturbances and accompanying changes in mood in Parkinson's disease likewise support pathophysiological similarities of depression and Parkinson's disease. Psychomotor inhibition, reduced facial expression and decreased speech production in depression are in line with a hypodopaminergic state of the respective motor areas. There is evidence from open studies for the ergotalkaloids bromocriptine and pergolide to have anti-depressive effects. Controlled studies for the selective dopamine D2/D3-agonists pramipexole and ropinirole are existing. Bupropion, a selective dopamine and noradrenaline reuptake inhibitor (DNRI), has proven antidepressant efficacy in controlled studies and has been licensed for the treatment of depression.
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Affiliation(s)
- Nicola Clausius
- Klinikum der Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Psychiatrie und Psychologie
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130
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Grunze H, Vieta E, Goodwin GM, Bowden C, Licht RW, Moller HJ, Kasper S. The World Federation of Societies of Biological Psychiatry (WFSBP) guidelines for the biological treatment of bipolar disorders: update 2009 on the treatment of acute mania. World J Biol Psychiatry 2009; 10:85-116. [PMID: 19347775 DOI: 10.1080/15622970902823202] [Citation(s) in RCA: 214] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
These updated guidelines are based on a first edition that was published in 2003, and have been edited and updated with the available scientific evidence until end of 2008. Their purpose is to supply a systematic overview of all scientific evidence pertaining to the treatment of acute mania in adults. The data used for these guidelines have been extracted from a MEDLINE and EMBASE search, from the clinical trial database clinicaltrials.gov, from recent proceedings of key conferences, and from various national and international treatment guidelines. Their scientific rigor was categorised into six levels of evidence (A-F). As these guidelines are intended for clinical use, the scientific evidence was finally asigned different grades of recommendation to ensure practicability.
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Affiliation(s)
- Heinz Grunze
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK.
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131
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Dittmann S, Hennig-Fast K, Gerber S, Seemüller F, Riedel M, Emanuel Severus W, Langosch J, Engel RR, Möller HJ, Grunze HC. Cognitive functioning in euthymic bipolar I and bipolar II patients. Bipolar Disord 2008; 10:877-87. [PMID: 19594503 DOI: 10.1111/j.1399-5618.2008.00640.x] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE There is growing evidence of cognitive impairment as a trait factor in bipolar disorder. The generalizability of this finding is limited because previous studies have either focussed exclusively on bipolar I disorder or have analysed mixed patient groups. Thus, it is still largely unknown whether bipolar II patients perform differently from bipolar I patients on measures of cognitive functioning. METHODOLOGY A total of 65 patients with bipolar I disorder, 38 with bipolar II disorder, and 62 healthy controls participated in the study. Patients had to be euthymic for at least one month. Clinical and demographic variables were collected in a clinical interview and with the Structured Clinical Interview for DSM-IV. Cognitive functioning was assessed using a neuropsychological battery. Univariate and multivariate analyses of variance were conducted for analyzing possible differences between the groups. RESULTS The multivariate analysis of covariance (MANCOVA) indicated overall differences in neuropsychological performance between the three groups (Pillai Spur: F 1.96, p = 0.003). Post hoc comparisons revealed that patients with bipolar I disorder showed significantly lower scores in psychomotor speed, working memory, verbal learning, delayed memory, and executive functions than healthy controls. Patients with bipolar II disorder showed significant deficits in psychomotor speed, working memory, visual/constructional abilities, and executive functions compared to controls, but not on verbal learning and delayed memory. The two patient groups did not differ significantly from each other on any domain tested. CONCLUSION These results support a similar pattern of cognitive deficits in both subtypes of bipolar disorder.
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Affiliation(s)
- Sandra Dittmann
- Department of Psychiatry and Psychotherapy, Ludwigs-Maximilians-University, Nussbaumstr. 7, Munich 80336, Germany.
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132
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Langosch JM, Drieling T, Biedermann NC, Born C, Sasse J, Bauer H, Walden J, Bauer M, Grunze H. Efficacy of quetiapine monotherapy in rapid-cycling bipolar disorder in comparison with sodium valproate. J Clin Psychopharmacol 2008; 28:555-60. [PMID: 18794653 DOI: 10.1097/jcp.0b013e318185e75f] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Rapid-cycling bipolar disorder is often characterized by a lack of response to psychopharmacological treatment, and a standard therapy has not been developed yet. The aim of this study was to examine the long-term efficacy and safety of a monotherapy with quetiapine or sodium valproate (VPA) in patients with rapid-cycling bipolar disorder. METHODS This open-label, randomized, parallel group monotherapy pilot study was conducted at 3 German centers. A sample of 38 remitted or partly remitted patients with bipolar disorder and rapid cycling (quetiapine n = 22; VPA n = 16) were treated with quetiapine or VPA (flexible dose design) for 12 months. RESULTS Forty-one percent of the patients with quetiapine and 50% with VPA completed the trial. On the basis of ITT-LOCF, Life Chart Method data showed that patients being treated with quetiapine had significantly less moderate to severe depressive days than patients on VPA (mean +/- SD, 11.7 +/- 16.9 days vs 27.7 +/- 24.9 days; P = 0.04) while they did not differ in the number of days with manic or hypomanic symptoms. Furthermore, according to the Clinical Global Impression Scale, bipolar version, the responder rates tended to be higher for quetiapine than for VPA. There were no differences found evaluating the Hamilton Depression Rating Scale, the Montgomery-Asberg Depression Scale, and the Young Mania Rating Scale. The incidence of adverse events, especially of orthostatic dysregulation, sedation, and weight gain, was significantly higher in the quetiapine group. CONCLUSIONS In this study, quetiapine was more effective than VPA on the number of depressive days and similar to VPA in the treatment of manic symptoms. Quetiapine was associated with a greater incidence of side effects, particularly orthostatic dysregulation, sedation, and weight gain.
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Affiliation(s)
- Jens M Langosch
- Department of Psychiatry, Albert-Ludwigs-University of Freiburg, Freiburg, Germany.
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Abstract
Antidepressants constitute a central cornerstone in the treatment of depressive syndromes. In bipolar patients, however, there is an ongoing controversy about their usefulness for at least 3 decades. Early reports, mainly concerning tricyclic antidepressants, have repeatedly pointed toward unfavorable side effects on the course of the disorder, namely switching into (hypo)mania, induction of rapid cycling, and increased risk of suicide. Most evidence for both unfavorable and favorable effects has been deducted, thus far, from small studies with methodological flaws. More substantiated evidence only recently became available. From this it appears that, at least, the switch risk, and perhaps also the risk for rapid cycling and new-onset suicidality have been overinterpreted. At the same time, these new data raise doubt about the efficacy of antidepressants as a primary-treatment choice in bipolar depression.
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Affiliation(s)
- Heinz C R Grunze
- University of Newcastle Institute of Neuroscience, Royal Victoria Infirmary, Queen Victoria Road, Newcastle upon Tyne, UK.
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134
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Bowden C, Göğüş A, Grunze H, Häggström L, Rybakowski J, Vieta E. A 12-week, open, randomized trial comparing sodium valproate to lithium in patients with bipolar I disorder suffering from a manic episode. Int Clin Psychopharmacol 2008; 23:254-62. [PMID: 18703934 DOI: 10.1097/yic.0b013e3282fd827c] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
On the basis of 3-week studies, lithium and valproate are both recommended for first-line treatment of acute mania. It is, however, also important to demonstrate that antimanic efficacy can be maintained. This study has been designed to compare the efficacy and tolerability of valproate and lithium over 12 weeks in the treatment of acute mania in patients with type I bipolar disorder. Three hundred patients with bipolar I disorder presenting with acute mania were randomized to open treatment with lithium (starting dose: 400 mg/day) or valproate (starting dose: 20 mg/kg/day) for 12 weeks. The primary efficacy criterion was remission (YMRS score <or=12 at study end and a reduction of >or=2 on the CGI-BP severity scale). Remission rates were 65.5% (lithium group) and 72.3% (valproate group). Noninferiority of valproate with respect to lithium was demonstrated [between-group difference: 6.78% (95% confidence intervals: -3.80 to 17.36%)]. Remission rates assessed by the secondary mixed model repeated measures analysis were significantly greater with valproate than with lithium. Adverse events were reported in 44% of patients in both groups. Valproate and lithium showed comparable efficacy and tolerability in the treatment of acute mania over 12 weeks.
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Affiliation(s)
- Charles Bowden
- Department of Psychiatry, University of Texas Health Science Center, San Antonio, Texas 78229-3900, USA.
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135
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Hegerl U, Bottner AC, Holtschmidt-Täschner B, Born C, Seemüller F, Scheunemann W, Schütze M, Grunze H, Henkel V, Mergl R, Angst J. Onset of depressive episodes is faster in patients with bipolar versus unipolar depressive disorder: evidence from a retrospective comparative study. J Clin Psychiatry 2008; 69:1075-80. [PMID: 18384245 DOI: 10.4088/jcp.v69n0705] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Depressive episodes can have a very fast onset (< 1 hour) or start very slowly (> 1 month). This interesting aspect, pointing to different neurophysiological pathomechanisms, has not been systematically evaluated so far. The aim of this study was to describe speed of onset of depressive episodes in a consecutive sample of patients with at least 1 depressive episode and to investigate potential differences between patients with major depression versus bipolar affective disorders concerning this variable. METHOD We examined 158 consecutive adult patients with major depression (N = 108) and bipolar disorder (N = 50) diagnosed according to criteria of the International Statistical Classification of Diseases, 10th revision, by applying the structured Onset-of-Depression Inventory. Patients with acute critical life events preceding the onset were excluded from final analyses. Data were collected between December 2001 and January 2007. RESULTS There was a significant positive association between speed of onset of the present depressive episode and that of the preceding depressive episode (rho = 0.66, p < .001). Patients with bipolar disorder developed full-blown depressive episodes significantly faster than patients with major depression (p < .001): Whereas depressive episodes began within 1 week in 58% of patients with bipolar disorder, this was the case in only 7.4% of patients with major depression. CONCLUSION Intraindividually, the speed of onset of depression is similar across different episodes. In the absence of acute critical life events, fast onset of depressive episodes (within 1 week) is common in bipolar disorder but rare in major depression. This aspect might be useful to identify depressive episodes occurring within a bipolar affective illness and might characterize a subgroup of patients with a distinct neurobiology.
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Affiliation(s)
- Ulrich Hegerl
- Department of Psychiatry, University of Leipzig, Johannisallee 20, D-04317 Leipzig, Germany.
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136
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Fountoulakis KN, Grunze H, Panagiotidis P, Kaprinis G. Treatment of bipolar depression: an update. J Affect Disord 2008; 109:21-34. [PMID: 18037498 DOI: 10.1016/j.jad.2007.10.016] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2007] [Revised: 10/18/2007] [Accepted: 10/24/2007] [Indexed: 02/08/2023]
Abstract
This article attempts to summarize the current status of our knowledge and practice in the acute treatment and prophylaxis of bipolar depression. For prophylactic treatment, our knowledge about lithium firmly supports its usefulness against bipolar depression and its specific effectiveness for suicidal prevention. Valproic acid and carbamazepine could be effective, too, while lamotrigine which seems to be preferably effective against depression but not mania. The FDA has approved the olanzapine-fluoxetine combination and quetiapine monotherapy for the treatment of acute bipolar depression. The usefulness of antidepressants in bipolar depression is controversial both for acute and prophylactic treatment; guidelines suggest their cautious use and always in combination with an antimanic and mood stabilizer agent, because in some patients they may induce switching to mania or hypomania, mixed episodes and rapid cycling. Data on psychosocial intervention are restricted to the maintenance phase. Electroconvulsive therapy and transcranial magnetic stimulation are additional options for refractory patients. Bipolar depression seems to be a more difficult condition to treat than mania. Most patients need complex combination treatment although the published evidence on this type of treatment is limited.
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137
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Dittmann S, Seemüller F, Grunze HC, Schwarz MJ, Zach J, Fast K, Born C, Dargel S, Engel RR, Bernhard B, Möller HJ, Riedel M, Severus WE. The impact of homocysteine levels on cognition in euthymic bipolar patients: a cross-sectional study. J Clin Psychiatry 2008; 69:899-906. [PMID: 18399726 DOI: 10.4088/jcp.v69n0603] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Bipolar disorder is associated with cognitive impairment. High homocysteine levels seem to have a negative impact on cognition in the elderly. The aim of the present study was to investigate the potential relationship of elevated homocysteine levels and cognitive impairment in bipolar patients. METHOD Cognitive functioning of DSM-IV bipolar disorder patients who were euthymic (Hamilton Rating Scale for Depression score < or = 5 and Young Mania Rating Scale score < or = 5) and healthy controls was assessed with the revised Wechsler Adult Intelligence Scale Information Subtest, the Wechsler Adult Intelligence Scale III Letter-Number Sequencing Subtest, the Trail Making Test, and the Repeatable Battery for the Assessment of Neuropsychological Status Form A to examine premorbid IQ, information processing speed, working memory, verbal learning, visuospatial/constructional abilities, delayed memory, and executive functions. Total homocysteine plasma concentration was measured by using high-performance liquid chromatography. Multivariate analyses of variance and multiple regression analyses were conducted to examine group differences and possible associations between cognitive functioning and homocysteine level. The study was conducted from 2002 through 2006. RESULTS Seventy-five euthymic bipolar patients and 42 healthy controls participated in the study. Patients performed significantly worse than controls in all cognitive domains tested (Pillai Spur: F = 3.32, p = .038) except premorbid IQ (p = .068). The mean +/- SD homocysteine levels were 10.2 +/- 3.2 microM/L for patients and 8.9 +/- 2.8 microM/L for controls (p = .036). Stepwise regression analyses revealed a significant and independent association of homocysteine levels with verbal learning (p = .002), delayed memory (p = .030), and executive function (p = .011) in the patient group. About 11% of the variance was explained by only the homocysteine level. CONCLUSIONS Elevated homocysteine levels may have a negative impact on verbal learning, delayed memory, and executive function in euthymic bipolar patients, but further studies are warranted.
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Affiliation(s)
- Sandra Dittmann
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, Munich, Germany.
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138
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Grunze H, Forsthoff A. [Bipolar disorders]. MMW Fortschr Med 2008; 150 Suppl 2:37-40. [PMID: 18678050 DOI: pmid/18678050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- H Grunze
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK.
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139
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Shivakumar G, Bernstein IH, Suppes T, Keck PE, McElroy SL, Altshuler LL, Frye MA, Nolen WA, Kupka RW, Grunze H, Leverich GS, Mintz J, Post RM. Are bipolar mood symptoms affected by the phase of the menstrual cycle? J Womens Health (Larchmt) 2008; 17:473-8. [PMID: 18328012 DOI: 10.1089/jwh.2007.0466] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Evidence suggests gender differences may exist in bipolar disorder, and a review of the literature shows that more women than men may experience rapid-cycling bipolar disorder. The issues contributing to these gender differences are unknown; a number of case reports have indicated the possibility of mood changes secondary to hormonal influences during the menstrual cycle. We sought to examine the relationship between bipolar disorder and menstrual cycle-related mood changes. To our knowledge, this is one of the largest samples in the literature addressing this issue. METHODS Outpatient women with bipolar disorder I, bipolar disorder II, and not otherwise specified (NOS), between the ages of 18 and 45, were evaluated. The National Institute of Mental Health Life Chart Method-p (NIMH-LCM-p) was used for daily mood ratings of depression and mania. Repeated measures of ANOVA and t tests were conducted separately for depressive and for manic symptom scores. RESULTS One hundred nineteen women met the age criterion, and only 41 women met the rest of the inclusion criteria. In this sample of 41 women, there was no significant relationship between phases of the menstrual cycle (early and late follicular and early and late luteal phases) and changes in depression or mania. In an exploratory examination, 8 of 41 women showed a numerically higher mean depression score in the luteal phase than in the follicular phase; 5 of 41 women showed a numerically higher mean mania score in the luteal phase than in the follicular phase of the menstrual cycle. CONCLUSIONS Different phases of the menstrual cycle were unrelated to depression and mania in a heterogeneous group of women with bipolar disorder. Prospective studies are needed to identify a vulnerable subpopulation in a homogeneous clinical sample.
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Affiliation(s)
- Geetha Shivakumar
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas 75390-9086, USA.
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140
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Post RM, Luckenbaugh DA, Leverich GS, Altshuler LL, Frye MA, Suppes T, Keck PE, McElroy SL, Nolen WA, Kupka R, Grunze H, Walden J. Incidence of childhood-onset bipolar illness in the USA and Europe. Br J Psychiatry 2008; 192:150-1. [PMID: 18245035 DOI: 10.1192/bjp.bp.107.037820] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The relative incidence of childhood-onset bipolar illness in the USA compared with that in Europe is controversial. We examined this issue in more than 500 out-patients (average age 42 years) with bipolar illness who reported age at onset of first episode, family history, and childhood physical or sexual abuse. Childhood or adolescent onset of bipolar illness was reported by 61% of those in the US cohort but by only 30% of those in The Netherlands or Germany. In the USA there was also twice the incidence of childhood adversity and genetic/familial risk for affective disorder. The findings deserve replication and further exploration.
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Affiliation(s)
- Robert M Post
- Department of Psychiatry, George Washington University, Washington, DC, USA.
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141
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Sartorius N, Baghai TC, Baldwin DS, Barrett B, Brand U, Fleischhacker W, Goodwin G, Grunze H, Knapp M, Leonard BE, Lieberman J, Nakane Y, Pinder RM, Schatzberg AF, Svestka J, Baumann P, Ghalib K, Markowitz JC, Padberg F, Fink M, Furukawa T, Fountoulakis KN, Jensen P, Kanba S, Riecher-Rössler A. Antidepressant medications and other treatments of depressive disorders: a CINP Task Force report based on a review of evidence. Int J Neuropsychopharmacol 2007; 10 Suppl 1:S1-207. [PMID: 18096106 DOI: 10.1017/s1461145707008255] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Affiliation(s)
- Norman Sartorius
- Chairperson of CINP Task Force, 14 Chemin Colladon, Geneva, Switzerland.
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142
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Braun I, Genius J, Grunze H, Bender A, Möller HJ, Rujescu D. Alterations of hippocampal and prefrontal GABAergic interneurons in an animal model of psychosis induced by NMDA receptor antagonism. Schizophr Res 2007; 97:254-63. [PMID: 17601703 DOI: 10.1016/j.schres.2007.05.005] [Citation(s) in RCA: 90] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2006] [Revised: 05/01/2007] [Accepted: 05/08/2007] [Indexed: 02/05/2023]
Abstract
Some behavioral symptoms and neuropathological features of schizophrenia, like alterations of local GABAergic interneurons, could be emulated in an animal model of psychosis based on prolonged low-dose exposure to N-methyl-D-aspartate (NMDA) receptor antagonists, e.g. MK-801. Employing this model, we examined distinct subpopulations of GABAergic interneurons within the hippocampus and prefrontal cortex. Compared to saline control, animals receiving MK-801 exhibited a decreased density of hippocampal parvalbumin-positive interneurons. A co-administration of the antipsychotic drug haloperidol ameliorated this effect of MK-801 on PV(+) interneurons in the hippocampus, but led to a marked reduction of PV immunoreactivity in the prefrontal cortex, when comparing with saline, MK-801 or haloperidol treatment alone. Neither calretinin immunoreactivity nor nicotinamide adenine dinucleotide phosphate (NADPH)-diaphorase staining, representing neuronal nitric oxide synthase activity mostly detectable in interneurons, was altered by either treatment. With special reference to the hippocampus, these data show that a prolonged application of low-dose NMDA receptor antagonist could, in part, mimic some neuropathologic findings in human schizophrenia, thus strengthening the idea that (sub-) chronic NMDA receptor antagonism in animals is a viable approach in mimicking aspects of schizophrenia. Moreover, this study provides further evidence for regional differences in the response of GABAergic interneurons to NMDA receptor antagonism and antipsychotic treatment.
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Affiliation(s)
- Isabella Braun
- Department of Psychiatry, Division of Molecular and Clinical Neurobiology, Ludwig-Maximilians University of Munich, Germany
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143
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Suppes T, Kelly DI, Keck PE, McElroy SL, Altshuler LL, Mintz J, Frye MA, Nolen WA, Luckenbaugh DA, Post RM, Leverich GS, Kupka RW, Grunze H. Quetiapine for the continuation treatment of bipolar depression: naturalistic prospective case series from the Stanley Bipolar Treatment Network. Int Clin Psychopharmacol 2007; 22:376-81. [PMID: 17917557 DOI: 10.1097/yic.0b013e3281c55f63] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Continuation treatment for bipolar disorder often consists of a mood stabilizer and a second-generation antipsychotic. Quetiapine has been shown to be an effective treatment for acute mania and acute bipolar depression, but there are limited data for its use in continuation treatment. This study examined the effectiveness of open-label adjunctive quetiapine therapy for continuation treatment in patients with bipolar disorder. Prospectively collected life chart data from 63 outpatients with bipolar disorders, most recent episodes depressed, manic, or cycling, who received adjunctive quetiapine therapy as part of standard acute treatment were analyzed. Patients had 4 or more weeks of prequetiapine baseline data and at least 2 weeks of quetiapine treatment with no other medication changes. Patients were grouped by baseline symptoms; depression only, mania only, or both mania and depression (cycling group). Owing to small mania and well groups (n=4), differences between depression and cycling groups were examined and mania and well groups excluded. Fifty-five patients were included in the analyses. The primary outcome measure was change in mood severity from baseline to change in treatment regimen, as measured by the NIMH Life Charting Method. Patients received adjunctive quetiapine for a mean of 122 (SD=149) days. Both groups showed significant improvement in depression ratings and time spent depressed by week 10. Both groups showed significant improvement in overall mood. No between-group differences in improvement were found. Adjunctive quetiapine may be useful as continuation treatment in bipolar populations with both pure depressive and cycling symptoms. Further controlled studies are warranted.
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Affiliation(s)
- Trisha Suppes
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas 75390-9121, USA.
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144
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Levander E, Frye MA, McElroy S, Suppes T, Grunze H, Nolen WA, Kupka R, Keck PE, Leverich GS, Altshuler LL, Hwang S, Mintz J, Post RM. Alcoholism and anxiety in bipolar illness: differential lifetime anxiety comorbidity in bipolar I women with and without alcoholism. J Affect Disord 2007; 101:211-7. [PMID: 17254638 DOI: 10.1016/j.jad.2006.11.023] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2006] [Revised: 11/14/2006] [Accepted: 11/28/2006] [Indexed: 02/08/2023]
Abstract
INTRODUCTION This study was undertaken to evaluate the prevalence rate of anxiety comorbidity in bipolar subjects with and without alcohol use disorders (AUD). METHODS Bipolar men and women who entered the Stanley Foundation Bipolar Network (SFBN) underwent a Structured Clinical Interview for DSM-IV (SCID-IV) and were divided into those subjects meeting current or lifetime criteria for an alcohol use disorder (AUD=213) vs. those subjects who did not (non-AUD=137). Lifetime rates of comorbid anxiety disorder were evaluated between groups. RESULTS Of 350 subjects, 163 (46.5%) met criteria for an anxiety disorder. Panic disorder and OCD were the most common anxiety disorders in the AUD and non-AUD groups. OCD and specific phobia were significantly less prevalent in BP I patients with AUD compared to those without. Bipolar women with AUD had a significantly higher rate of PTSD than those without. CONCLUSION These data highlight the added liability of anxiety comorbidity in BP disorder. Specifically, the greater amount of PTSD and lesser amount of OCD in bipolar women with alcohol comorbidity may have important diagnostic and treatment implications beyond dual diagnosis. Further study in comorbidity patterns is encouraged to not only better understand illness burden, but to maximize pattern-specific treatment outcomes.
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Affiliation(s)
- Eric Levander
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at UCLA, Los Angeles, California, United States
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145
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Kupka RW, Altshuler LL, Nolen WA, Suppes T, Luckenbaugh DA, Leverich GS, Frye MA, Keck PE, McElroy SL, Grunze H, Post RM. Three times more days depressed than manic or hypomanic in both bipolar I and bipolar II disorder. Bipolar Disord 2007; 9:531-5. [PMID: 17680925 DOI: 10.1111/j.1399-5618.2007.00467.x] [Citation(s) in RCA: 244] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVES To assess the proportion of time spent in mania, depression and euthymia in a large cohort of bipolar subjects studied longitudinally, and to investigate depression/mania ratios in patients with bipolar I versus bipolar II disorder. METHODS Clinician-adjusted self-ratings of mood were completed daily for one year for naturalistically treated outpatients with bipolar I (n = 405) or bipolar II (n = 102) disorder. Ratings were analyzed for mean time spent euthymic, depressed, manic, hypomanic, and cycling, and the percentages of time spent ill were compared between the two groups. RESULTS Percentages of time spent ill for bipolar I versus II patients were: euthymia 47.7% versus 50.2%; depression 36.0% versus 37.0%; hypomania 11.5% versus 9.8%; mania 1.0% versus 0.2%; and cycling 3.7% versus 2.8%. The depression/mania ratio was 2.9 in the bipolar I and 3.8 in bipolar II sub-groups. CONCLUSIONS Depression represents the predominant abnormal mood state for treated outpatients with bipolar I and II disorder. In contrast to other studies, we found that depression/mania ratios were of a similar magnitude, suggesting the same tendency towards mood instability in both sub-groups.
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Affiliation(s)
- Ralph W Kupka
- Altrecht Institute for Mental Health Care, Utrecht, The Netherlands.
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146
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Frye MA, Grunze H, Suppes T, McElroy SL, Keck PE, Walden J, Leverich GS, Altshuler LL, Nakelsky S, Hwang S, Mintz J, Post RM. A placebo-controlled evaluation of adjunctive modafinil in the treatment of bipolar depression. Am J Psychiatry 2007; 164:1242-9. [PMID: 17671288 DOI: 10.1176/appi.ajp.2007.06060981] [Citation(s) in RCA: 132] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Modafinil is approved by the U.S. Food and Drug Administration for improving wakefulness in patients with excessive sleepiness associated with narcolepsy, obstructive sleep apnea, and shift-work sleep disorder. This study was conducted to evaluate the efficacy and safety of adjunctive modafinil in bipolar depression, which is often characterized by excessive sleepiness and fatigue. METHOD Eighty-five patients with bipolar depression that was inadequately responsive to a mood stabilizer with or without concomitant antidepressant therapy were randomly assigned to receive adjunctive modafinil (N=41) or placebo (N=44) for 6 weeks. The primary outcome measure was baseline-to-endpoint change in score on the Inventory of Depressive Symptoms--Clinician Rated (IDS). RESULTS The baseline-to-endpoint change in IDS score was significantly greater in the modafinil group (mean dose, 177 mg/day) compared with the placebo group. Improvement in depressive symptoms was significantly greater in the modafinil group by week 2, and this greater improvement was maintained at weeks 4, 5, and 6. Both the response and remission rates were significantly higher in the modafinil group (44% and 39%) compared with the placebo group (23% and 18%). During the 6-week study period, there was no difference between groups in treatment-emergent hypomania or mania (six patients in the modafinil group and five in the placebo group) or hospitalization for mania (one in each group). CONCLUSIONS These data suggest that adjunctive modafinil at doses of 100-200 mg a day may improve depressive symptoms in patients with bipolar disorder.
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Affiliation(s)
- Mark A Frye
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, UCLA, Los Angeles, USA.
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147
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Leverich GS, Post RM, Keck PE, Altshuler LL, Frye MA, Kupka RW, Nolen WA, Suppes T, McElroy SL, Grunze H, Denicoff K, Moravec MKM, Luckenbaugh D. The poor prognosis of childhood-onset bipolar disorder. J Pediatr 2007; 150:485-90. [PMID: 17452221 DOI: 10.1016/j.jpeds.2006.10.070] [Citation(s) in RCA: 163] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2006] [Revised: 08/03/2006] [Accepted: 10/27/2006] [Indexed: 02/08/2023]
Abstract
OBJECTIVE We examined age of onset of bipolar disorder as a potential course-of-illness modifier with the hypothesis that early onset will engender more severe illness. STUDY DESIGN A total of 480 carefully diagnosed adult outpatients with bipolar disorder (mean age, 42.5 +/- 11.6 years) were retrospectively rated for age of illness onset, time to first pharmacotherapy, and course of illness. Clinicians prospectively rated daily mood fluctuations over 1 year. RESULTS Of the 480 patients, 14% experienced onset in childhood (12 years or younger); 36% in adolescence (13 to 18 years); 32% in early adulthood (19 to 29 years); and 19% in late adulthood (after 30 years). Childhood-onset bipolar illness was associated with long delays to first treatment, averaging more than 16 years. The patients with childhood or adolescent onset reported more episodes, more comorbidities, and rapid cycling retrospectively; prospectively, they demonstrated more severe mania, depression, and fewer days well. CONCLUSIONS This study demonstrates that childhood onset of bipolar disorder is common and is associated with long delays to first treatment. Physicians and clinicians should be alert to a possible bipolar diagnosis in children in hopes of shortening the time to initiating treatment and perhaps ameliorating the otherwise adverse course of illness.
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Affiliation(s)
- Gabriele S Leverich
- Department of Health and Human Services, National Institutes of Health, National Institute of Mental Health, Biological Psychiatry Branch, Bethesda, MD 20892-1272, USA.
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148
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Nolen WA, Kupka RW, Hellemann G, Frye MA, Altshuler LL, Leverich GS, Suppes T, Keck PE, McElroy S, Grunze H, Mintz J, Post RM. Tranylcypromine vs. lamotrigine in the treatment of refractory bipolar depression: a failed but clinically useful study. Acta Psychiatr Scand 2007; 115:360-5. [PMID: 17430413 DOI: 10.1111/j.1600-0447.2007.00993.x] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE To compare the efficacy and tolerability of tranylcypromine vs. lamotrigine in bipolar depression not responding to conventional antidepressants. METHOD Bipolar depressed patients received open randomized treatment with tranylcypromine or lamotrigine as add-on to a mood stabilizer during 10 weeks. In a second treatment phase, non-responding patients could receive the opposite drug. Outcome criteria were response (measured with CGI-BP and IDS-C), switch into mania, and completion of the study. RESULTS Only 20 of 70 planned patients were randomized, due to problems with recruitment, and 19 patients received any medication. During the first treatment phase 5/8 patients (62.5%) responded to tranylcypromine without switch into mania, compared with 4/11 patients (36.4%) on lamotrigine with two switches (statistically not significant). Over both treatment phases, 8/10 patients (80%) receiving tranylcypromine completed the study vs. 5/13 (38.5%) on lamotrigine (likelihood 0.02). CONCLUSION There still appears to be a role for tranylcypromine in the treatment of refractory bipolar depression. Larger controlled studies are demanded.
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Affiliation(s)
- W A Nolen
- University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
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149
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Grunze H, Adli M, Bauer M, Berger M, Bergmann A, Bräunig P, Bschor T, Falkai P, Gastpar M, Greil W, Kasper S, Krüger S, Laux G, Müller WE, Naber D, Walden J. [Clinical standing of valproate treatment of bipolar disorders]. Fortschr Neurol Psychiatr 2007; 75:220-35. [PMID: 17427043 DOI: 10.1055/s-2007-959158] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
During recent years valproate has been established as a cornerstone for the drug-treatment of bipolar disorder. In Germany, valproate was licensed both for the treatment of acute mania and for maintenance treatment in summer 2005. At this occasion, this review summarises the scientific evidence and clinical experience of well-known experts with valproate-treatment. It was concluded that valproate will continue to be of high clinical significance despite the recent increase of treatment alternatives, both in monotherapy and combination treatment of acute mania, mixed states and maintenance treatment.
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Affiliation(s)
- H Grunze
- Psychiatrische Klinik LMU, München.
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150
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Abstract
This paper will discuss different definitions of the term "mood stabilizer" and highlight in detail the antiepileptic drugs carbamazepine, valproate and lamotrigine with respect to their relative strengths in stabilizing mood in bipolar patients. These drugs are heterogeneous in their mechanisms of action and in their efficacy to stabilize patients with epilepsy and the various mood states in bipolar disorder. Lamotrigine has obtained approval in several countries for the indication of preventing bipolar depressive episodes, which raises the question of differential efficacy of other antiepileptic drugs as mood stabilizers in the prevention of either depressive or hypo-/manic episodes. A Medline Search to 2006 was conducted for controlled acute and maintenance studies of the three scientifically and clinically most established antiepileptic drugs carbamazepine, valproate and lamotrigine. The medications discussed in this review only partly fulfill definitions of a mood stabilizer, and we suggest that future research should focus on combined treatment strategies.
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Affiliation(s)
- Benedikt Amann
- Hospital Benito Menni, Dr. Antoni Pujadas 38, 08830 Sant Boi, Barcelona, Spain.
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