Clinical and demographic correlates of stigma in first-episode psychosis: the impact of duration of untreated psychosis.

OBJECTIVE: To evaluate the relationships between perceived stigma and duration of untreated psychosis (DUP), demographic characteristics, and clinical and psychosocial functioning in persons with a first episode of psychosis (FEP). METHOD: A total of 399 participants with FEP presenting for treatment at 34 sites in 21 states throughout the United States were evaluated using standardized instruments to assess diagnosis, symptoms, psychosocial functioning, perceived stigma, wellbeing, and subjective recovery. RESULTS: Perceived stigma was correlated with a range of demographic and clinical variables, including DUP, symptoms, psychosocial functioning, and subjective experience. After controlling for symptom severity, perceived stigma was related to longer DUP, schizoaffective disorder diagnosis, more severe depression, and lower wellbeing and recovery. The associations between stigma and depression, wellbeing, and recovery were stronger in individuals with long than short DUP, suggesting the effects of stigma on psychological functioning may be cumulative over the period of untreated psychosis. CONCLUSION: The findings suggest that independent of symptom severity, perceived stigma may contribute to delay in seeking treatment for FEP, and this delay may amplify the deleterious effects of stigma on psychological functioning. The results point to the importance of reducing DUP and validating interventions targeting the psychological effects of stigma in people with FEP.

Validating affective temperaments in their subaffective and socially positive attributes: psychometric, clinical and familial data from a French national study.

BACKGROUND: One of the major objectives of the French National EPIDEP Study was to show the feasibility of systematic assessment of bipolar II (BP-II) disorder and beyond. In this report we focus on the utility of the affective temperament scales (ATS) in delineating this spectrum in its clinical as well as socially desirable expressions. METHODS: Forty-two psychiatrists working in 15 sites in four regions of France made semi-structured diagnoses based on DSM IV criteria in a sample of 452 consecutive major depressive episode (MDE) patients (from which bipolar I had been removed). At least 1 month after entry into the study (when the acute depressive phase had abated), they assessed affective temperaments by using a French version of the precursor of the Temperament Evaluation of Memphis, Pisa, Paris and San Diego (TEMPS). Principal component analyses (PCA) were conducted on hyperthymic (HYP-T), depressive (DEP-T) and cyclothymic (CYC-T) temperament subscales as assessed by clinicians, and on a self-rated cyclothymic temperament (CYC-TSR). Scores on each of the temperament subscales were compared in unipolar (UP) major depressive disorder versus BP-II patients, and in the entire sample subdivided on the basis of family history of bipolarity. RESULTS: PCAs showed the presence of a global major factor for each clinician-rated subscale with respective eigenvalues of the correlation matrices as follows: 7.1 for HYP-T, 6.0 for DEP-T, and 4.7 for CYC-T. Likewise, on the self-rated CYC-TSR, the PCA revealed one global factor (with an eigenvalue of 6.6). Each of these factors represented a melange of both affect-laden and adaptive traits. The scores obtained on clinician and self-ratings of CYC-T were highly correlated (r=0.71). The scores of HYP-T and CYC-T were significantly higher in the BP-II group, and DEP-T in the UP group (P<0.001). Finally, CYC-T scores were significantly higher in patients with a family history of bipolarity. CONCLUSION: These data uphold the validity of the affective temperaments under investigation in terms of face, construct, clinical and family history validity. Despite uniformity of depressive severity at entry into the EPIDEP study, significant differences on ATS assessment were observed between UP and BP-II patients in this large national cohort. Self-rating of cyclothymia proved reliable. Adding the affective temperaments-in particular, the cyclothymic-to conventional assessment methods of depression, a more enriched portrait of mood disorders emerges. More provocatively, our data reveal socially positive traits in clinically recovering patients with mood disorders.

Seasonality of birth in schizophrenia: the effect of regional population density.

It has been suggested that winter birth in urban areas may be associated with an increased risk of schizophrenia. Data on 4139 patients with a hospital diagnosis of schizophrenia were obtained from a survey of public departments of psychiatry in metropolitan France. Place of birth was classified according to the administrative subdivision of French territory into 95 'départements'. Density of population in the decade and in the département of birth was identified using successive census data. A 20% excess (OR, 1.20; 95% CI, 1.03-1.40; p = 0.02) of winter births (January-March) was found among patients born in highly densely populated areas (> 136 inhabitants/km2) compared to those born in other areas. These results suggest that seasonal early environmental risk factor(s) linked to schizophrenia predominantly operate in urban areas.

Re-evaluating the prevalence of and diagnostic composition within the broad clinical spectrum of bipolar disorders.

Until recently it was believed that no more than 1% of the general population has bipolar disorder. Emerging transatlantic data are beginning to provide converging evidence for a higher prevalence of up to at least 5%. Manic states, even those with mood-incongruent features, as well as mixed (dysphoric) mania, are now formally included in both ICD-10 and DSM-IV. Mixed states occur in an average of 40% of bipolar patients over a lifetime; current evidence supports a broader definition of mixed states consisting of full-blown mania with two or more concomitant depressive symptoms. The largest increase in prevalence rates, however, is accounted for by 'softer' clinical expressions of bipolarity situated between the extremes of full-blown bipolar disorder where the person has at least one manic episode (bipolar I) and strictly defined unipolar major depressive disorder without personal or family history for excited periods. Bipolar II is the prototype for these intermediary conditions with major depressions and history of spontaneous hypomanic episodes; current evidence indicates that most hypomanias pursue a recurrent course and that their usual duration is 1-3 days, falling below the arbitrary 4-day cutoff required in DSM-IV. Depressions with antidepressant-associated hypomania (sometimes referred to as bipolar III) also appear, on the basis of extensive international research neglected by both ICD-10 and DSM-IV, to belong to the clinical spectrum of bipolar disorders. Broadly defined, the bipolar spectrum in studies conducted during the last decade accounts for 30-55% of all major depressions. Rapid-cycling, defined as alternation of depressive and excited (at least four per year), more often arise from a bipolar II than a bipolar I baseline; such cycling does not in the main appear to be a distinct clinical subtype - but rather a transient complication in 20% in the long-term course of bipolar disorder. Major depressions superimposed on cyclothymic oscillations represent a more severe variant of bipolar II, often mistaken for borderline or other personality disorders in the dramatic cluster. Moreover, atypical depressive features with reversed vegetative signs, anxiety states, as well as alcohol and substance abuse comorbidity, is common in these and other bipolar patients. The proper recognition of the entire clinical spectrum of bipolarity behind such 'masks' has important implications for psychiatric research and practice. Conditions which require further investigation include: (1) major depressive episodes where hyperthymic traits - lifelong hypomanic features without discrete hypomanic episodes - dominate the intermorbid or premorbid phases; and (2) depressive mixed states consisting of few hypomanic symptoms (i.e., racing thoughts, sexual arousal) during full-blown major depressive episodes - included in Kraepelin's schema of mixed states, but excluded by DSM-IV. These do not exhaust all potential diagnostic entities for possible inclusion in the clinical spectrum of bipolar disorders: the present review did not consider cyclic, seasonal, irritable-dysphoric or otherwise impulse-ridden, intermittently explosive or agitated psychiatric conditions for which the bipolar connection is less established. The concept of bipolar spectrum as used herein denotes overlapping clinical expressions, without necessarily implying underlying genetic homogeneity. In the course of the illness of the same patient, one often observes the varied manifestations described above - whether they be formal diagnostic categories or those which have remained outside the official nosology. Some form of life charting of illness with colored graphic representation of episodes, stressors, and treatments received can be used to document the uniquely varied course characteristic of each patient, thereby greatly enhancing clinical evaluation.

Temperament in bipolar illness: impact on prognosis.

OBJECTIVE: The present study was designed to investigate the relations between temperament and outcome in bipolar illness. METHODS: Seventy-two patients presenting with bipolar type I disorder were recruited from consecutive admissions and evaluated when euthymic. The criteria developed by Akiskal and Mallya (Criteria for the 'soft' bipolar spectrum: treatment implications. Psychopharmacol. Bull. 1987;23:68-73) were used to assess both depressive (DT) and hyperthymic temperaments (HT) in a dimensional approach. RESULTS: Multiple regression analysis showed that a higher DT score or a lower HT score were significantly associated with a greater number of episodes. Furthermore, a higher DT score was strongly associated with a higher percentage of major depressive episodes. Conversely, a higher HT score was associated with a trend to manic rather than depressive episodes. Suicide attempts appeared more frequent in the history of patients presenting with higher DT scores. CONCLUSIONS: Our findings strengthen the hypothesis that temperament is one of the main variables accounting for some features in the clinical evolution of bipolar disorder such as polarity of episodes. Furthermore, these findings are consistent with the hypothesis of a trait-state continuum between personality and affective episodes.

Toward a refined phenomenology of mania: combining clinician-assessment and self-report in the French EPIMAN study.

BACKGROUND: Because manic patients lack insight, they are generally considered unreliable observers of their own psychopathology. The present analyses sought to examine to what extent patient reports could improve formal diagnostic criteria for mania--and be validated against the Carroll-Klein (CK) psychobiological model of bipolarity. METHOD: 104 DSM-IV acutely manic (hospitalized) patients provided self-assessment on the Ahearn--Carroll scale, the Multiple Visual Analogue Scales of Bipolarity (MVAS-BP). A principal component analysis (PCA) was performed on MVAS-BP, and the data on factorial scores were then compared to dimensional scores according to the CK model and to factors on the Beigel-Murphy Manic State Rating Scale (MSRS) completed by psychiatrists. RESULTS: The PCA identified a general factor accounting for 33% of the total variance; after varimax rotation, seven independent factors emerged, essentially in coherence with the signs and symptoms of DSM-IV mania, except for the 'social disinhibition' factor, which does not figure out as a distinct criterion in DSM-IV. Strong correlations were obtained (r > or = 0.80) between the four major factors of MVAS-BP and the four dimensional categories of the CK model: 'Consummatory Reward' with F1 'Elation and Inflated Self-esteem' (r=0.93), 'Incentive Reward' with F2 'Activation' (r=0.84), 'Psychomotor Pressure' with F3 'Acceleration' (r=0.85), and 'Central Pain' with F4 'Anxiety-Depression' (r=0.84). The F2 'Activation' appeared to be strongly correlated (r > or = 0.70) to all categories of the CK model. Correlational analysis between the factor structure of MVAS-BP and the MSRS showed significant coefficients on the scores assessing the emotional factors of 'Elation' and 'Depression.' Among the MVAS-BP factors, only 'Activation' was correlated to the majority of clinician ratings as obtained by the MSRS. CONCLUSIONS: These findings provide overall construct validity to the DSM-IV criteria for mania. Self-assessment of this disorder appears feasible and potentially useful in practice; lack of insight, poor judgment, and distractibility obviously require assessment by a clinician. Although our data are correlational and require prospective validation, they nonetheless suggest that (1) activation should be raised to the status of the stem criterion for mania, (2) to specify mood as elated, depressive, anxious, or irritable, and (3) to give individual status to social disinhibition (indiscriminate gregariousness) as a core pathological behavior in mania. Combining clinician- and self-observation thus produces a more precise and complete phenomenology of mania. We finally submit that the foregoing reformulation provides a psychobiological basis to the manic construct as formulated in the Carroll-Klein model.

The feasibility of self-assessment of dysphoric mania in the French national EPIMAN study.

BACKGROUND: There is presently considerable uncertainty on how to best assess mixed mania. The present contribution explores the feasibility of discriminating manic and dysphoric manic states on the basis of self-rating in the acute phase of the illness. METHODS: In the French four-site national EPIMAN study of 104 patients devoted to the clinical evaluation and subclassification of mania, we used the Multiple Visual Analog Scales of Bipolarity (MVAS-BP, 26 items) of Ahearn-Carroll in a self-assessment format. The study was conducted on consecutive patients hospitalized for an acute DSM-IV mania. The severity of mania was measured by the Beigel-Murphy scale (MSRS) assessed by psychiatrists. When mania abated, temperaments according to Akiskal and Mallya were administered in their French version. RESULTS: Principal component analysis revealed a general factor explaining 33% of the variance and, after rotation, seven factors defining different dimensions of the phenomenology of mania. The factorial scores, as well as the dimensional scores of the Carrol-Klein model significantly distinguished pure versus dysphoric mania made on clinical grounds. Gender seemed to influence two factors: high 'anxious-depressive' score in females (which is in line with female overrepresentation in mixed mania), vs. high score in males on the 'gregariousness' factor (which represents social disinhibition of the hyperthymic temperament known to be more prevalent in men). LIMITATION: Cross-sectional correlational study in need of longitudinal validation. CONCLUSIONS: EPIMAN data deriving from a national clinical population showed the feasiblity and face validity of self-assessment in acute mania, in particular its dysphoric subtype. Temperament in women seemed to contribute to the genesis of mixed (dysphoric) mania in accordance with Akiskal's hypothesis of opposition of temperament and polarity of bipolar episodes in mixed states. Self-assessment was capable of capturing accurately the subthreshold depressive symptomatology of mixed mania, which can be missed in hetero-evaluation by hasty clinical interview.

Gender, temperament, and the clinical picture in dysphoric mixed mania: findings from a French national study (EPIMAN).

BACKGROUND: This research derives from the French national multisite collaborative study on the clinical epidemiology of mania (EPIMAN). Our aim is to establish the validity of dysphoric mania along a "spectrum of mixity" extending into mixed mania with subthreshold depressive manifestations; to demonstrate the feasibility of obtaining clinically meaningful data on this entity on a national level; and to characterize the contribution of temperamental attributes and gender in its origin. METHODS: EPIMAN involves training 23 French psychiatrists in four different sites, representing four regions of France; to rigorously apply a common protocol deriving from the criteria of DSM-IV and McElroy et al.; the use of such instruments as the Beigel-Murphy, Ahearn-Carroll, modified HAM-D; and measures of affective temperaments based on the Akiskal-Mallya criteria; obtaining data on comorbidity, and family history (according to Winokur's approach as incorporated into the FH-RDC); and prospective follow-up for at least 12 months. The present report concerns the clinical and temperamental features of 104 manic patients during the acute hospital phase. RESULTS: Dysphoric mania (DM defined conservatively with fullblown depressive admixtures of five or more symptoms) occurred in 6.7%; the rate of dysphoric mania defined broadly (DM, presence of > or = 2 depressive symptoms) was 37%. Depressed mood and suicidal thoughts had the best positive predictive values for mixed mania. In comparison to pure mania (0-1 depressive symptoms), DM was characterized by female over-representation; lower frequency of such typical manic symptomatology as elation, grandiosity, and excessive involvement; higher prevalence of associated psychotic features; higher rate of mixed states in first episodes; and complex temperamental dysregulation along primarily depressive, but also cyclothymic, and irritable dimensions; such irritability was particularly apparent in mixed mania at the lowest threshold of depressive admixtures of two symptoms only. LIMITATION: In a study involving hospitalized affectively unstable psychotic patients, it was difficult to assure that psychiatrists making the clinical diagnoses would be blind to the temperamental measures. However, bias was minimized by the systematic and/or semi-structured nature of all evaluations. CONCLUSIONS: Mixed mania, defined cross-sectionally by the simultaneous presence of at least two depressive symptoms, represents a prevalent and clinically distinct form of mania. Subthreshold depressive admixtures with mania actually appear to represent the more common expression of dysphoric mania. Moreover, an irritable dimension appears to be relevant to the definition of the expression of mixed mania with the lowest threshold of depressive symptoms. Neither an extreme, nor an endstage of mania, "mixity" is best conceptualized as intrusion of mania into its "opposite" temperament - especially that defined by lifelong depressive traits - and favored by female gender. These data suggest that reversal from a temperament to an episode of "opposite" polarity represents a fundamental aspect of the dysregulation that characterizes bipolar disorder. In both men and women with hyperthymic temperament, there appears "protection" against depressive symptom formation during a manic episode which, accordingly, remains relatively "pure". Because men have higher rates of this temperament, pure mania is overrepresented in men; on the other hand, the depressive temperament in manic women seems to be a clinical marker for the well-known female tendency for depression, hence the higher prevalence of mixed mania in women.

How to improve recognition and diagnosis of depressive syndromes using international diagnostic criteria.

International diagnostic criteria for depression have been elaborated in order to standardize and to facilitate diagnostic assessment. The findings of the present survey suggest that general practitioners (GPs) do accurately assess the individual depressive symptoms required to fulfill international diagnostic criteria for depressive syndromes. Training GPs to use these diagnostic criteria may be a way of improving recognition and diagnosis of depression in general practice.

[Psychological autopsies in the study of suicide]. / Les autopsies psychologiques dans l'étude du suicide.

Psychological autopsies represent an essential method in the study of suicide and its determinisms. They are difficult to realize but a growing number of them have shown that a large majority of the suicide victims were suffering from mental disorders. Many of them had seen a doctor in the days or weeks preceding the suicide.

[Suicidal risk in bipolar disorders]. / Le risque suicidaire dans les troubles bipolaires.

Mortality and morbidity are greatly increased in patients with mood disorders, due to suicide, cardiovascular and other diseases. Recent data for bipolar disorders have been released: the suicidal risk is very high in these patients, whereas a long term treatment with lithium brings down morbidity to the rate of general population. There are no data for other mood stabilizers on this subject. Further studies are needed in order to confirm that long term prophylaxy with new compounds (valpromide, carbamazepine, etc.) is also efficacious, concerning this aspect, especially in bipolar II, mixed states and dysphoric mania. There is a dearth of research in the field of the "bipolar spectrum" (soft bipolar pathology).

Time distortion in acute phencyclidine (PCP) psychosis. A correlation between 30 seconds estimation and urine drugs levels.

In fifteen patients hospitalized with phencyclidine (PCP) psychosis, several measures of psychopathology, including those of time distorsion, were examined in relationship to urine PCP levels and duration of hsopitalization. Impaired ability to estimate thirty seconds duration was found to correlate significantly with a higher urine PCP level and a longer hospitalization, the test for ability to estimate thirty seconds may be useful in clinical management of patients with PCP psychosis particularly when there is no urine PCP level available.

[Repeat evaluation of impulsiveness in a cohort of 155 patients with obsessive-compulsive disorder: 12 months prospective follow-up]. / Evaluation répétée de l'impulsivité dans une cohorte de 155 patients souffrant d'un trouble obsessionnel-compulsif: suivi prospecif de 12 mois.

UNLABELLED: Relationships between OCD and impulsivity are currently under research. METHOD: In the phase 3 of the national study on OCD, 155 patients suffering from an OCD (DSM III-R criteria, score on NIMH-OC > or = 7) had entered a naturalistic follow-up of 12 months duration. Impulsivity was assessed by using the BDS (Behavioral Dyscontrol Scale, offautoquestionnaire of 24 items) at day 0, 6th and 12th months and a semi-structured interview for Obsessive-Compulsive Related Syndrome and Behaviors Spectrum, as defined by Hollander (DSM III-R criteria). RESULTS: Impulsivity was more intense in females (mean score on BDS 35.6 vs 31.9, p = 0.06), in patients with personal history of anxiety-depression (36.3 vs 32.3, p = 0.04) and suicidal behavior (38.3 vs 33.2, p = 0.06) and familial history of OCD (37.1 vs 33.0, p = 0.07). Moreover, syndromal typology of obsessions or compulsions did not seem to influence impulsivity. In contrast, presence of co-existing OC Related Syndrome was significantly linked to higher impulsivity score, especially with "Intermittent Explosive Syndrome" (mean score = 40.1 vs 30.8, p < 10(-4), "Compulsive Buying" (38.5 vs 32.4, p = 0.005), "Hypochondriasis" (36.7 vs 32.1, p = 0.02), "Dysmorphophobia" (37.1 vs 32.4, p = 0.02) and "Depersonnalization" (37.7 vs 32.9, p = 0.05). Paradoxically, impulsivity was augmented in patients with important to severe slowness syndrome (38.3 vs 31.8, p = 0.001). This mixed association between slowness and impulsivity can be an excellent testimony of "Dyscontrol" phenomenon. In 130 patients who had received an anti-obsessional pharmacologic treatment during 12 months follow-up, impulsivity score was gradually reduced from day 0 (mean score = 34.1) at M6 (24.8-22% reduction) and at M12 (20.1-36% reduction). After one year of follow-up, a decreased by > or = 50% of impulsivity score was observed in 42% of obsessional patients. Finally, the response rate of OCD to pharmacotherapy seemed to be modulated by the dimensions of impulsivity and slowness. In fact, the best results after 6 months of treatment were observed in the sub-groups presenting high level of "impulsivity" (62-66% were responders) versus 39% in the sub-group with important to severe slowness.

[Frequency and clinical aspects of bipolar II disorder in a French multicenter study: EPIDEP]. / Fréquence et aspects cliniques du trouble bipolaire II dans une étude multicentrique française: EPIDEP.

This paper presents the definite data from a French multi-center study (EPIDEP). The aim of EPIDEP was to show the feasibility of validating the spectrum of soft bipolar disorders by practicing clinicians. In this report we focus on data concerning the frequency of BP-II disorder and the key characteristics of BP-II by systematic comparison versus Unipolar depression. EPIDEP involved training 48 french psychiatrists in 15 sites; it is based on a common protocol following the DSM IV criteria (Semi-Structured Interview for Hypomania and Major Depression), and Akiskal (Soft Bipolarity), as well as criteria modified from the work of Angst (Hypomania Checklist), the Ahearn-Carroll Bipolarity Scale, HAM-D and Rosenthal Atypical Depression Scale; Semi-Structured Interview for Affective Temperaments (based on Akiskal-Mallya), self-rated Cyclothymia Scale (Akiskal). Comorbidity and family history (Research Diagnostic Criteria) were also obtained; EPIDEP was globally scheduled in two phases: Phase 1 devoted to recruiting major depressives, and phase 2 involved in more sophisticated assessment of soft bipolarity and administrating related measures. Results are presented on the total of 537 patients included at "visit 1" and 493 assessed for soft bipolarity at "visit 2". The BP-II global rate which was 21.7% at initial evaluation, nearly doubled (39.8%) by systematic evaluation of hypomania. Intergroup comparison versus unipolar depressives showed the following key characteristics of BP-II disorder: 1) distinct clinical presentation at index depressive episode despite uniformity in global intensity of depression (overrepresentation in BP-II of "suicidal thoughts", "guilt feelings", "depersonalisation-derealisation", "hypersomnia" "and weight gain"; and of "psychic anxiety" and "initial insomnia" in UP); 2) different course of illness with younger age of onset of first depression, higher rate of suicidal attempts, recurrency and hospitalisations; 3) more difficulties for recognition of the correct diagnosis; 4) more complex temperamental dysregulations (mixture of cyclothymic, hyperthymic and irritable traits which are highly represented in BP-II group); 5) higher rate in family history of mental disorders, especially bipolar disorders. Finally, EPIDEP data confirmed the diagnostic reliability of self-rating of hypomania and cyclothymia. With a systematic search of hypomania, almost 40% of major depressive episodes seen in psychiatric settings were classified as BP-II, of which only half were recognized by the clinicians at study inclusion. The BP-II validity as a distinct disorder from Unipolars was confirmed. Moreover, EPIDEP emphasized the reliability of self-rating in assessing soft-bipolarity (hypomania and cyclothymia). In total, EPIDEP data indicated that recognition of BP-II is feasible in diverse practice settings and proposed for clinicians some adapted clinical tools for assessing soft bipolarity.

[Ideas and theories in the new psychotherapies in the U.S.A]. / Idees et theories dans les nouvelles psychotherapies aux U.S.A.

A primary concern with man's fragmentation and alienation from himself and others. A concept of pathology which reflects the loss of self or congruence with one's experiences and the resultant blocking and diminution of one's potentialities. A concept of cure which means authenticity, spontaneity and self-actualization. A primary mode of change via immediate experiencing i.e. intense feeling of one's sensory, bodily and/or spiritual dimensions. A primary therapeutic task of providing an authentic and permissive atmosphere for mutual interaction or dialogue. A primary focus upon the phenomenological moment. A treatment model of therapist to client within the egalitarian framework of a "human alliance". A doctor/patient relationship which is a real, here-and-now encounter. A primary therapist role of mutual interactor and acceptor. A primary therapist stance which is involved and real. A primary tool or technique of encounter (and/or intensification of feelings via methods of emotional flooding for intense abreaction, or methods of meditation for profound rest). A primary treatment length which is shortterm and intense.