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Biomedical subjects

Joseph F Goldberg

Publications and source records attributed to Joseph F Goldberg.

At least 19 recordsLinked to original sources
PubMed2006

Cognition checklist for mania-revised.

The Cognitive Checklist for Mania-Revised (CCL-M-R), which measures the severity of maladaptive beliefs and cognitions associated with mania, was administered to 35 inpatients with a major depressive disorder, 20 inpatients with a schizoaffective disorder, and 45 inpatients with a bipolar I disorder to determine whether cognitions associated with mania differentiate patients who have most recently experienced either manic, mixed, or depressive episodes. The CCL-M-R is composed of four subscales assessing (a) exaggerated beliefs about self-worth (Myself), (b) grandiose beliefs about interpersonal relationships (Relationships), (c) erroneous beliefs about needing excitement from engaging in high risk situations (Pleasure/Excitement), and (d) unrealistic beliefs about having high energy levels for undertaking goal-driven activities (Activity). As hypothesized, the mean CCL-M-R total, Myself, Relationships, and Activity scores of the 26 patients with manic episodes were higher than those for either the 17 patients with mixed episodes or the 57 with depressive episodes. The CCL-M-R was discussed as a reliable and valid instrument for measuring the severity of maladaptive cognitions associated with mania in psychiatric patients.

Adult↗
PubMed2006

Development and reliability of the HAM-D/MADRS interview: an integrated depression symptom rating scale.

The Hamilton Rating Scale for Depression (HAM-D) and the Montgomery-Asberg Depression Rating Scale (MADRS), two widely used depression scales, each have unique advantages and limitations for research. The HAM-D's limited sensitivity and multidimensionality have been criticized, despite the scale's popularity. The MADRS, designed to be sensitive to treatment changes, is briefer and more uniform. A limitation of the MADRS is the lack of a structured interview, which may affect reliability. The HAM-D and the MADRS are often used conjointly as endpoints in depression trials. We designed a hybrid questionnaire that allows administration of MADRS and 31 HAM-D items simultaneously. Seventy mood disorder patients (60 bipolar I, 10 major depressive disorder) were administered the HAM-D/MADRS Interview (HMI) as part of a larger study. Interrater reliability for 50 patients was excellent for the HAM-D and the MADRS (ICC=0.97-0.98). MADRS item reliabilities (ICC=0.86-0.97) were higher than obtained in studies that did not use a structured interview. Reliability coefficients for seven HAM-D(31) 'atypical' symptoms ranged from 0.77 to 0.95. HMI was highly correlated with the Global Clinical Impressions Scale. This is the first study we know of to investigate the reliability of a structured interview of either the MADRS or of the HAM-D(31). The HMI provides an easily administered, reliable method of rating depression severity which may improve consistency and validity of study findings.

Adolescent↗
PubMed2006

Recurrence in bipolar I disorder: a post hoc analysis excluding relapses in two double-blind maintenance studies.

OBJECTIVE: To assess the efficacy of lamotrigine or lithium in preventing mood recurrence (i.e., a new mood episode) in bipolar disorder. METHODS: Data from bipolar I patients with relapses (i.e., mood episodes having the same polarity as the index episode within 90 or 180 days of randomization) were excluded from post hoc efficacy analyses of two 18-month, placebo-controlled maintenance trials of lamotrigine and lithium. RESULTS: Both lamotrigine and lithium were more effective than placebo in delaying the time to intervention for any mood episode (depression, mania, hypomania, or mixed) when relapses that occurred in the first 90 days were excluded from the analyses (p = .002, lamotrigine vs. placebo; p = .010, lithium vs. placebo). Results were similar when patients with mood episodes within 180 days of randomization were excluded. CONCLUSIONS: Both lamotrigine and lithium maintenance therapy protected against mood episode recurrence in bipolar I disorder.

Antimanic Agents↗
PubMed2006

Screening for bipolar disorder in women with polycystic ovary syndrome: a pilot study.

OBJECTIVE: Previous reports have attributed polycystic ovary syndrome (PCOS) to valproate treatment in women with bipolar disorder and with epilepsy. However, since high rates of mood disorders have been identified in women with PCOS, we sought to investigate the hypothesis that an intrinsic association may exist between PCOS and bipolar disorder, independent of pharmacotherapy. METHOD: Seventy-eight women identified with PCOS were screened for the presence of bipolar illness using the Mood Disorders Questionnaire (MDQ), a validated self-assessment screen for bipolar disorder. RESULTS: Twenty-eight percent of subjects had either a previous bipolar diagnosis or met MDQ threshold criteria for bipolar screen positivity. Ninety seven percent of previously diagnosed or MDQ screen-positive subjects had no valproate exposure before PCOS diagnosis. LIMITATIONS: Possible selection bias, lack of direct comparison with a control group, and lack of knowledge of specific diagnostic work up for PCOS, should all be considered in interpretation of these results. The MDQ as a self-report screen may be less sensitive to detect bipolar II or NOS than bipolar I disorder, and was not corroborated by a diagnostic interview. CONCLUSION: These preliminary findings suggest a higher rate of bipolar screen positivity among women with PCOS than is expected in the general population, independent of an association with valproate. This observed link between PCOS and bipolar screen-positivity is consistent with a possible shared hypothalamic-pituitary-gonadal axis abnormality.

Adolescent↗
PubMed2006

Neurocognition as a stable endophenotype in bipolar disorder and schizophrenia.

Linkage and association studies have paid increasing attention to neurocognition as a putative endophenotype. However, there exists little documentation of its trait stability in schizophrenia or bipolar disorder. Our aim was to determine the longitudinal stability of neurocognitive performance in bipolar versus schizophrenia probands. We administered a neurocognitive battery at two time points, approximately 5 years apart, in 16 schizophrenia and 16 bipolar disorder age-matched subjects. There were no significant changes over time on variables including education, estimated IQ, depression, psychosis, global functioning, or medication status. Schizophrenia subjects showed significant deterioration in one measure of executive functioning but no significant changes in seven of eight other domains. Bipolar patients showed stability over time in attentional measures but greater variability in other domains. These preliminary findings suggest that neurocognitive domains appear longitudinally stable across broad domains in schizophrenia. In contrast, stable functioning may be more limited to attentional domains in bipolar disorder.

Adult↗
PubMed2006

The prescription of psychotropic medications for patients discharged from a psychiatric emergency service.

OBJECTIVE: Considerable debate exists about the value and wisdom of initiating "definitive" pharmacotherapies, particularly antidepressants, in the psychiatric emergency setting. We evaluated the nature and prevalence of medication prescriptions for patients discharged from an urban psychiatric emergency service and the extent to which pharmacotherapy initiation was predictive of follow-through with aftercare. METHOD: Records were reviewed for 675 consecutive individuals evaluated and discharged from a community-based psychiatric emergency service over a 3-month period (January 2003-March 2003). Information was obtained regarding diagnoses, past and current treatments, and demographic and clinical features, as well as outcomes for the subgroup of patients who received aftercare appointments within the institutional system. RESULTS: Fifty-five percent of psychiatric emergency service visits resulted in discharge, with psychotropic drug prescriptions given to about 30% of this group. Prescriptions most often included antidepressants (64%), benzodiazepines (25%), nonbenzodiazepine sedatives (20%), anti-psychotics (18%), and mood stabilizers (10%). After controlling for potential confounders, the decision to prescribe was significantly associated with a clinical diagnosis of major depressive disorder or bipolar disorder and the preexisting use of psychotropic medications. Nonprescribing occurred most often in discharged patients who had suicidal ideation, substance abuse or dependence, and an existing outpatient psychiatrist. Follow-up emergency service and new outpatient appointments were more often given to patients discharged with a prescription, but follow-through with aftercare was not more likely in this group. CONCLUSIONS: Psychiatrists in an emergency service prescribe antidepressants or other major psychotropics for about one third of discharged patients, rarely in the presence of suicidality or substance abuse or dependence, and with little evidence that initiating such medications in the emergency setting promotes more successful bridging to outpatient treatment.

Adult↗
PubMed2005

Subjective life satisfaction and objective functional outcome in bipolar and unipolar mood disorders: a longitudinal analysis.

BACKGROUND: Quality of life (QOL) has gained increasing attention as an important yet underappreciated component of functional outcome in mood disorders. In particular, the relationship between subjective life satisfaction and objective measures of psychosocial adjustment has not been well-studied. The goal of the present study was to examine the longitudinal associations between subjective life satisfaction and objective functional outcome among individuals with bipolar and unipolar mood disorders. METHOD: One hundred fifty-seven mood disordered subjects were assessed at index hospitalization for bipolar mania (n=35), unipolar psychotic depression (n=27), or unipolar nonpsychotic depression (n=95). All were prospectively followed up three times, at approximately 2, 4.5 and 7-8 years. Global outcome, work performance, social adjustment, recurrent depressive episodes, and dimensions of life satisfaction were assessed by semi-structured interviews using standardized ratings. RESULTS: Subjective life satisfaction strongly paralleled global functioning, work performance and social adjustment at each follow-up for patients with unipolar nonpsychotic depression, but not bipolar disorder or unipolar psychotic depression. Depressive symptoms and objective functional impairment contributed to poor QOL in most domains, independent of illness chronicity, medication use, or affective disorder subtype. LIMITATIONS: Findings might have differed had a different QOL measure been used, although the present measure showed concurrent validity with a previously used instrument. Sample sizes for the bipolar and psychotic depression groups were sufficient to detect moderate, but not small, correlations between objective functioning and subjective QOL. CONCLUSIONS: Recurrent depression remains a substantial contributor to poor life satisfaction across affective disorder subtypes. Subjective QOL in bipolar and unipolar psychotic depression patients may not accurately reflect objective functional outcome status, potentially due to diminished insight, demoralization, or altered life expectations over time.

Activities of Daily Living↗
PubMed2005

Prevalence of bipolar symptoms in epilepsy vs other chronic health disorders.

OBJECTIVE: To estimate the comparative prevalence of bipolar symptoms in respondents with epilepsy vs other chronic medical conditions. METHODS: The Mood Disorder Questionnaire (MDQ), a validated screening instrument for bipolar I and II symptoms, in conjunction with questions about current health problems, was sent to a sample of 127,800 people selected to represent the US adult population on selected demographic variables. A total of 85,358 subjects (66.8%) aged 18 or older returned the survey and had usable data. Subjects who identified themselves as having epilepsy were compared to those with migraine, asthma, diabetes mellitus, or a healthy comparison group with regard to relative lifetime prevalence rates of bipolar symptoms and past clinical diagnoses of an affective disorder. RESULTS: Bipolar symptoms, evident in 12.2% of epilepsy patients, were 1.6 to 2.2 times more common in subjects with epilepsy than with migraine, asthma, or diabetes mellitus, and 6.6 times more likely to occur than in the healthy comparison group. A total of 49.7% of patients with epilepsy who screened positive for bipolar symptoms were diagnosed with bipolar disorder by a physician, nearly twice the rate seen in other disorders. However, 26.3% of MDQ positive epilepsy subjects carried a diagnosis of unipolar depression, and 25.8% had neither a uni- nor bipolar depression diagnosis. CONCLUSION: Bipolar symptoms occurred in 12% of community-based epilepsy patients, and at a rate higher than in other medical disorders. One quarter were unrecognized.

Adolescent↗
PubMed2005

Assessing cognitive deficits in bipolar disorder: are self-reports valid?

Patients with affective disorders frequently report problems with attention, concentration and memory, although little research has investigated subjective cognitive complaints relative to objective neuropsychological deficits. We compared subjective (self-rated) cognition and objective (clinician-rated) neuropsychological functioning in 37 DSM-IV bipolar outpatients. Subjects completed three standardized self-report inventories: the Cognitive Difficulties Scale (CDS), Cognitive Failures Questionnaire (CFQ), and Patient's Assessment of Own Functioning (PAOF). These were followed by a systematic neuropsychological test battery. More than 75% of our sample of bipolar patients displayed some cognitive deficits, most notably in the domains of verbal learning and memory. In general, patients' self-reports of impairment failed to reliably predict objective neuropsychological deficits. Mood ratings for mania and depression were not significantly correlated with any of the self-report inventories or the objective neuropsychological variables. The findings suggest that most bipolar patients demonstrate objective signs of cognitive impairment, but they are unable to report them accurately, at least using available self-report inventories. Such discrepancies could relate to impaired insight, efforts to conceal deficits, or to subthreshold affective symptoms.

Bipolar Disorder↗
PubMed2005

Long-term remission and recovery in bipolar disorder: a review.

Longitudinal outcome studies of bipolar disorder show that most patients encounter affective recurrences, interepisode symptoms, and residual functional impairment. The kindling model suggests that the timing and periodicity of recurrent episodes may help to predict future illness course. This article examines contemporary data regarding patterns of affective recurrence, and the extent to which variable versus consistent or sustained remissions influence long-term illness course. Consequences of affective recurrence are examined from psychosocial, pharmacologic, and neurobiological perspectives. Multiple affective recurrences may be linked with subsequent treatment resistance, psychosocial disability, and possible functional neuroanatomic changes. Existing data support the prognostic importance of effective treatment early in the course of illness, with a goal to achieve and maintain clinical homeostasis.

Affect↗
PubMed2005

Development of posttraumatic stress disorder in adult bipolar patients with histories of severe childhood abuse.

Little is known about the nature and extent of posttraumatic stress disorder (PTSD) in adults with bipolar disorder, particularly in relation to the presence of past childhood or adult forms of abuse, and its impact on course of illness. The authors studied 100 consecutive DSM-IV bipolar patients who were evaluated for childhood physical, sexual and emotional abuse, traumatic events in adulthood, and lifetime PTSD. Adult comorbid PTSD was evident in 24% of subjects and was significantly associated with childhood sexual abuse, adult sexual assault, and adult survival of the suicide, homicide, or accidental death of a close friend or relative. Severe childhood abuse was reported by about half of bipolar patients, but only one-third of abused patients developed PTSD. Risk for PTSD rose in linear fashion to the number of childhood abuse subtypes present. Adult sexual assault was significantly more likely to be associated with PTSD if childhood sexual abuse was present rather than absent. The findings suggest that about one-third of bipolar patients with severe childhood abuse histories, particularly sexual abuse, manifest comorbid adult PTSD. Childhood sexual abuse, as well as severe interpersonal loss, may sensitize individuals who are predisposed to bipolar disorder also to develop eventual PTSD.

Adult↗
PubMed2005

Content-specificity of dysfunctional cognitions for patients with bipolar mania versus unipolar depression: a preliminary study.

OBJECTIVE: Dysfunctional beliefs or cognitions are considered to be fundamental to both the phenomenology and pathogenesis of depression. However, the cognitive aspects of mania have not been as thoroughly investigated. We sought to compare the maladaptive beliefs and cognitions of 23 bipolar manic or hypomanic patients, 28 patients with unipolar major depression, and 24 normal adults. METHOD: The Cognition Checklist for Mania (CCL-M) was used to assess the beliefs. This 61-item self-report instrument is scored for seven subscales measuring (a) self-importance, (b) interpersonal grandiosity, (c) inappropriate spending, (d) excitement and risk-taking, (e) interpersonal frustrations, (f) goal-driven activity, and (g) past or future outlooks on life, and also yields a total score. RESULTS: The mean CCL-M total score of the bipolar-manic patients was significantly higher than the mean CCL-M total score of the unipolar-depressed patients, and the patients' mean CCL-M total score was also higher than that of the normal adults. The mean scores of the subscales measuring excitement and past and future memories and expectations were also significantly higher for the bipolar-manic than unipolar-depressed patients. CONCLUSIONS: Bipolar-manic patients endorse with maladaptive beliefs and cognitions that are associated with mania more than do unipolar-depressed patients and normal adults. The implications for the early identification of cognitions associated with prodromal states of mania, and for psychotherapeutic interventions, are discussed.

Adult↗
PubMed2005

Benefits and limitations of antidepressants and traditional mood stabilizers for treatment of bipolar depression.

OBJECTIVE: The aim of this paper was to review the rationales, risks, and benefits for using standard antidepressants versus mood stabilizing agents and/or atypical antipsychotics to treat bipolar depression. METHOD: A selective literature review was conducted using key terms and by reference known to the authors. Bibliographies of articles and book chapters were further scrutinized for relevant literature. RESULTS: The strengths and limitations of current studies are described and critically reviewed in order to present optimal strategies for effective pharmacotherapy. Clinical factors that can mitigate or confound simple bivariate relationships between antidepressant use and outcome have seldom been examined using multivariate statistical techniques. For many of the key questions there is a paucity of informative literature and randomized clinical trials are of limited value in addressing some of the issues. CONCLUSIONS: Clinicians and investigators should be aware of the methodological shortcomings of existing studies. Decisions about the relative merits versus contraindications for antidepressant use should be made via more individualized, case-by-case profiling rather than by rigid prescribing practices.

Anticonvulsants↗
PubMed2005

Suicidal ideation and pharmacotherapy among STEP-BD patients.

OBJECTIVE: Little is known about the effects of lithium on suicidal ideation or about the possible antisuicidal effects of divalproex, second-generation antipsychotics, or antidepressants among persons with bipolar disorder. METHODS: Using a cross-sectional design, the authors examined patterns of psychotropic drug use relative to suicidal ideation among 1,000 patients with bipolar disorder in the National Institute of Mental Health's Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD). RESULTS: The presence of suicidal ideation was similar between patients who were taking any lithium and those who were not (22.2 percent and 25.8 percent, respectively) and between those who were taking any divalproex and those who were not (20.3 percent and 21.5 percent). Suicidal ideation was significantly more prevalent among patients who were taking a second-generation antipsychotic than those who were not (26 percent and 17 percent) and those who were taking an antidepressant and those who were not (25 percent and 14 percent). After other variables had been controlled for, lithium prescriptions were significantly more common among patients who had suicidal ideation. CONCLUSIONS: Among patients with bipolar disorder who have suicidal ideation, antidepressants and second-generation antipsychotics appear to be prescribed by community practitioners more often than other medications, with lithium reserved for those with more severe illness characteristics.

Adult↗
PubMed2005

Impact of childhood abuse on the clinical course of bipolar disorder.

BACKGROUND: Few investigations have examined the impact of childhood trauma, and domains of childhood abuse, on outcome in bipolar disorder. AIMS: To evaluate the prevalence and subtypes of childhood abuse reported by adult patients with bipolar disorder and relationship to clinical outcome. METHOD: Prevalence rates of childhood abuse were retrospectively assessed and examined relative to illness complexity in a sample of 100 patients at an academic specialty centre for the treatment of bipolar disorder. RESULTS: Histories of severe childhood abuse were identified in about half of the sample and were associated with early age at illness onset. Abuse subcategories were strongly inter-related. Severe emotional abuse was significantly associated with lifetime substance misuse comorbidity and past-year rapid cycling. Logistic regression indicated a significant association between lifetime suicide attempts and severe childhood sexual abuse. Multiple forms of abuse showed a graded increase in risk for both suicide attempts and rapid cycling. CONCLUSIONS: Severe childhood trauma appears to have occurred in about half of patients with bipolar disorder, and may lead to more complex psychopathological manifestations.

Adult↗
PubMed2005

Contributors to suicidal ideation among bipolar patients with and without a history of suicide attempts.

This study was designed to develop models for vulnerability to suicidal ideation in bipolar patients. Logistic regression models examined correlates of suicidal ideation in patients who had versus had not attempted suicide previously. Of 477 patients assessed, complete data on demographic, illness history, and personality variables were available on 243. The regression models achieved positive predictive values of 55% and 59% for the attempter (N = 92) and nonattempter groups (N = 151), respectively. Depression was cross-sectionally associated with suicidal ideation in both the attempter and nonattempter groups but made a smaller contribution among attempters. Poor psychosocial adaptation and the personality factor "openness" were stronger contributors to suicidal ideation among prior attempters while anxiety and extraversion appeared protective against ideation. Among nonattempters, depression, anxiety, and neuroticism were the predominant influences on suicidal ideation. Bipolar patients with suicidal ideation may benefit from different treatment strategies depending on their prior attempt status.

Adult↗
PubMed2005

The many faces of bipolar disorder. How to tell them apart.

Bipolar disorder is a chronic disease characterized by depressive, manic or hypomanic, and mixed episodes. Bipolar disorder may be confused with unipolar depression, because patients with bipolar disorder are usually symptomatic with depression rather than mania. Bipolar disorder may also be misdiagnosed as schizophrenia, since both disorders can present with psychotic symptoms. For children, the principal differential diagnostic consideration is ADHD. Making the correct diagnosis has important prognostic and treatment implications. Comorbidities with personality disorders, substance and alcohol abuse or dependence, and anxiety disorders complicate assessment, treatment, and recovery. Effective pharmacotherapy and maintenance monitoring are critical in order to minimize the risk of relapse and associated disability, morbidity, and mortality.

Adolescent↗