Propagation of major depressive disorder: relationship between first episode symptoms and recurrence

Major depressive disorder is a highly recurrent disorder, with long-term estimates of recurrence ranging as high as 80%. The impact of first episode depressive symptoms on later recurrence has not been previously examined. The present study sought to identify risk factors for recurrent major depressive episodes by investigating first episode symptoms. It was predicted that the presence of depressed mood and sleep disturbance in the first episode would increase the likelihood of recurrence. Four hundred eighty-seven randomly selected community participants who met DSM-III-R criteria for at least one major depressive episode were assessed twice during adolescence and once in young adulthood. We examined the association between first major depressive episode symptoms and the presence of a recurrent episode. Recurrence was significant predicted by the presence of depressed mood and increased appetite at episode 1. A nonsignificant trend suggested that female gender may also be associated with recurrence. First episode depressed mood, increased appetite, and female gender may serve as specific risk factors for recurrence. The centrality of depressed mood to major depressive disorder is highlighted.     

Natural course of alcohol use disorders from adolescence to young adulthood

OBJECTIVES: To examine the course of alcohol use disorder (AUD) and determine the extent to which AUD in adolescence is a risk factor for AUD and other psychopathology in young adulthood. METHOD: Nine hundred forty participants from a large community sample in western Oregon were interviewed twice during adolescence (14-18 years of age the first assessment; between 1987 and 1991) and once at age 24 (1993-1999). Between 1995 and 1998, parents were assessed for lifetime AUD. Participants were classified into nonproblematic use (NON), problem drinker (PROB) (symptoms of AUD but no diagnosis), and AUD groups. RESULTS: Adolescent AUD significantly predicted AUD, substance use disorder, depression, and elevated levels of antisocial and borderline personality disorder symptoms by age 24. Compared with the NON group, adolescents in the PROB group were at increased risk for AUD, substance use disorder, depression, and antisocial personality disorder symptoms. However, the PROB group had lower rates of future AUD and antisocial personality disorder symptoms than the adolescent AUD group. Gender interactions were nonsignificant. Daily smoking and conduct/oppositional defiant disorders predicted future AUD, when adolescent AUD and other disorders were controlled. Paternal, but not maternal, AUD was associated with greater risk of future AUD. CONCLUSIONS: For the majority of adolescents, AUD are not benign conditions that resolve over time. Assessment, treatment, and prevention recommendations are discussed.     

A family study of major depressive disorder in a community sample of adolescents

BACKGROUND: Family studies provide a useful approach to exploring the continuities and discontinuities between major depressive disorder (MDD) in children and adolescents and MDD in adults. We report a family study of MDD in a large community sample of adolescents. METHODS: Probands included 268 adolescents with a history of MDD, 110 adolescents with a history of nonmood disorders but no history of MDD through age 18 years, and 291 adolescents with no history of psychopathology through age 18 years. Psychopathology in their 2202 first-degree relatives was assessed with semistructured direct and family history interviews, and best-estimate diagnoses were derived with the use of all available data. RESULTS: The relatives of adolescents with MDD exhibited significantly elevated rates of MDD (hazard ratio [HR], 1.77; 95% confidence interval [CI], 1.46-2.31), dysthymia (HR, 1.79; 95% CI, 1. 11-2.87), and alcohol abuse or dependence (HR, 1.29; 95% CI, 1.05-1. 53), but not anxiety disorders, drug abuse or dependence, or antisocial and borderline personality disorder. In contrast, anxiety, substance use, and disruptive behavior disorders in adolescents were not associated with elevated rates of MDD in relatives. However, the relatives of probands with anxiety and substance use disorders exhibited elevated rates of anxiety and substance use disorders, respectively. CONCLUSIONS: The results provide evidence of the familial aggregation of adolescent MDD, and also indicate that there is a considerable specificity in the pattern of familial transmission. In addition, we found preliminary evidence of the familial aggregation of adolescent anxiety and substance use disorders.     

Natural Course of Adolescent Major Depressive Disorder: I. Continuity Into Young Adulthood

ObjectiveTo examine the course of adolescent major depressive disorder (MDD) by comparing rates of mood and non-mood disorders between age 19 and 24 years in participants with a history of adolescent MDD versus participants with adolescent adjustment disorder with depressed mood, nonaffective disorder, and no disorder.MethodParticipants from a large community sample who had been interviewed twice during adolescence completed a third interview assessing Axis I psychopathology and antisocial and borderline personality disorders after their 24th birthday: 261 participants with MDD, 73 with adjustment disorder, 133 with nonaffective disorder, and 272 with no disorder through age 18.ResultsMDD in young adulthood was significantly more common in the adolescent MDD group than the nonaffective and no disorder groups (average annual rate of MDD = 9.0%, 5.6%, and 3.7%, respectively). Adolescents with MDD also had a high rate of nonaffective disorders in young adulthood (annual nonaffective disorder rate = 6.6%) but did not differ from adolescents with nonaffective disorder (7.2%). Prevalence rates of dysthymia and bipolar disorder were low (1%). Adolescents with adjustment disorder exhibited similar rates of MDD and nonaffective disorders in young adulthood as adolescents with MDD.ConclusionsThis study documents the significant continuity of MDD from adolescence to young adulthood. Public health implications of the findings are discussed. J. Am. Acad. Child Adolesc. Psychiatry, 1999, 38(1):56–63.     

Depression in borderline personality disorder: lifetime prevalence at interview and longitudinal course of symptoms

The author compared a group of patients with borderline personality disorder with groups of subjects with antisocial personality and bipolar II illness. The lifetime prevalence at interview of DSM-III major depression was high in all groups. Chronic depression demonstrated a specific relationship to borderline psychopathology. Prospectively, borderline psychopathology predicted high levels of depressive and anxiety symptoms. This relationship was reversed for depressive symptoms in patients with antisocial personality disorder, suggesting that when borderline and antisocial personality disorders occur together, some features may arise that differentiate patients with both disorders from those with either disorder alone.     

Continuity and discontinuity of depressed mood from late adolescence to young adulthood: the mediating and stabilizing roles of young adults' socioeconomic attainment

Using prospective, longitudinal data from 467 youth over a 13-year period (late adolescence and young adulthood), the present study investigates three research questions: (1) to what extent do elevations in depressed mood continue (homotypic continuity) from adolescence to young adulthood, (2) to what extent do young adults' socioeconomic attainments and failures sustain the depressed mood from adolescence to young adulthood, and (3) to what extent do young adults' socioeconomic attainments or failures mediate the continuity and discontinuity of depressive symptoms across this period? The results from our structural equation modeling (SEM) analyses suggest that continuity of depressive symptoms from late adolescence to young adulthood is mediated in part by economic and work achievements or failures of young adults after controlling for adolescent conduct disorder/antisocial behavior, parents' psychopathology and family adversity. Additionally, the results indicate that the continuity of depressed mood across the early life course is conditioned (stabilized or disrupted) by young adult socioeconomic achievements or failures.     

Childhood predictors of psychiatric disorders among boys: a prospective community-based follow-up study from age 8 years to early adulthood

OBJECTIVE: To study early childhood predictors for early adulthood psychiatric disorders. METHOD: The sample included 2,712 Finnish boys born in 1981. Information about the 8-year-old boys' problem behavior was obtained from parents, teachers, and children. The 10-15-year follow-up information about psychiatric disorders in early adulthood was based on the national military register between the years 1999 and 2004. RESULTS: According to the military register, 10.4% of men had a psychiatric disorder. All informant sources, parents, teachers, and the children themselves predicted early adulthood psychiatric disorders. Conduct symptoms at age 8 independently predicted substance abuse, antisocial personality, and psychotic disorders in early adulthood. Self-reported depressive symptoms, poor school performance, and living in a nonintact family had an independent predictive association with antisocial personality and depressive disorders. Parent-reported emotional symptoms and self-reported psychosomatic symptoms independently predicted anxiety disorders. About one third of those who had used services at age 8 had a psychiatric disorder in early adulthood. Among service users, conduct and hyperkinetic symptoms predicted psychiatric disorders in early adulthood. CONCLUSIONS: Efforts to prevent early adult psychiatric disturbance already present in childhood are emphasized. Active screening to detect children in need of early interventions in childhood to prevent negative development in early adulthood is justified.     

Adolescent personality disorders associated with violence and criminal behavior during adolescence and early adulthood

OBJECTIVE: A community-based, longitudinal prospective study was conducted to investigate whether personality disorders during adolescence are associated with elevated risk for violent behavior during adolescence and early adulthood. METHOD: A community-based sample of 717 youths from upstate New York and their mothers were interviewed in 1983, 1985-1986, and 1991-1993. Axis I and II disorders were assessed in 1983 and 1985-1986. Antisocial personality disorder was not assessed because most participants were less than 18 years of age in 1983 and 1985-1986. Violent behavior was assessed in 1985-1986 and 1991-1993. RESULTS: Adolescents with a greater number of DSM-IV cluster A or cluster B personality disorder symptoms were more likely than other adolescents in the community to commit violent acts during adolescence and early adulthood, including arson, assault, breaking and entering, initiating physical fights, robbery, and threats to injure others. These associations remained significant after controlling for the youths' age and sex, for parental psychopathology and socioeconomic status, and for co-occurring psychiatric disorders during adolescence. Paranoid, narcissistic, and passive-aggressive personality disorder symptoms during adolescence were independently associated with risk for violent acts and criminal behavior during adolescence and early adulthood after the covariates were controlled. CONCLUSIONS: Cluster A and cluster B personality disorders and paranoid, narcissistic, and passive-aggressive personality disorder symptoms during adolescence may increase risk for violent behavior that persists into early adulthood.     

Sustained unemployment in psychiatric outpatients with bipolar depression compared to major depressive disorder with comorbid borderline personality disorder

Zimmerman M, Martinez JH, Young D, Chelminski I, Dalrymple K. Sustained unemployment in psychiatric outpatients with bipolar depression compared to major depressive disorder with comorbid borderline personality disorder. Bipolar Disord 2012: 14: 856–862. © 2012 John Wiley & Sons A/S.Published by Blackwell Publishing Ltd. Objectives: The morbidity associated with bipolar disorder is, in part, responsible for repeated calls for improved detection and recognition. No such clinical commentary exists for improved detection of borderline personality disorder in depressed patients. Clinical experience suggests that borderline personality disorder is as disabling as bipolar disorder; however, no studies have directly compared the two disorders. For this reason we undertook the current analysis from the Rhode Island Methods to Improve Diagnostic Assessment and Services (MIDAS) project comparing unemployment and disability rates in patients with bipolar disorder and borderline personality disorder. Methods: Patients were interviewed with semi‐structured interviews. We compared three non‐overlapping groups of depressed patients: (i) 181 patients with DSM–IV major depressive disorder and borderline personality disorder, (ii) 1068 patients with major depressive disorder without borderline personality disorder, and (iii) 84 patients with bipolar depression without borderline personality disorder. Results: Compared to depressed patients without borderline personality disorder, depressed patients with borderline personality disorder were significantly more likely to have been persistently unemployed. A similar difference was found between patients with bipolar depression and major depressive disorder without borderline personality disorder. No differences were found between patients with bipolar depression and depression with borderline personality disorder. Conclusions: Both bipolar disorder and borderline personality disorder were associated with impaired occupational functioning and thus carry a significant public health burden. Efforts to improve detection of borderline personality disorder in depressed patients might be as important as the recognition of bipolar disorder.     

Characteristics of suicide attempts of patients with major depressive episode and borderline personality disorder: a comparative study

OBJECTIVE: Suicidal behavior is highly prevalent in borderline personality disorder and major depressive episode, although the characteristics of suicide attempts in the two disorders are believed to differ. Comorbidity of borderline personality disorder and major depressive episode may obscure characteristics of suicide attempts that are uniquely related to the psychopathology of each disorder. We compared suicidal behavior in patients with borderline personality disorder, major depressive episode, and borderline personality disorder plus major depressive episode to determine whether characteristics of suicide attempts differed between groups and if aspects of core psychopathology predicted specific attempt characteristics. METHOD: Eighty-one inpatients with borderline personality disorder, including 49 patients with borderline personality disorder plus major depressive episode, were compared to 77 inpatients with major depressive episode alone on measures of depressed mood, hopelessness, impulsive aggression, and suicidal behavior, including lifetime number of attempts, degree of lethal intent, objective planning, medical damage, and degree of violence of suicide methods. RESULTS: No significant differences were found in the characteristics of suicide attempts between patients with borderline personality disorder and those with major depressive episode. However, patients with both disorders had the greatest number of suicide attempts and the highest level of objective planning. An increase in either impulsive aggression or hopelessness or a diagnosis of borderline personality disorder predicted a greater number of attempts. Hopelessness predicted lethal intent in all three groups and predicted objective planning in the group with both disorders. Medical damage resulting from the most serious lifetime suicide attempt was predicted by number of attempts. CONCLUSIONS: Comorbidity of borderline personality disorder with major depressive episode increases the number and seriousness of suicide attempts. Hopelessness and impulsive aggression independently increase the risk of suicidal behavior in patients with borderline personality disorder and in patients with major depressive episode.     

Is pubertal timing associated with psychopathology in young adulthood

OBJECTIVE: This investigation tested whether the timing of puberty continued to be associated with experiences of psychopathology (symptoms and disorders) from mid-adolescence into young adulthood. METHOD: At age 24, 931 participants from a large community sample, who had been interviewed twice during adolescence, completed a telephone interview (assessing Axis I disorders and elevated antisocial and borderline personality traits) and a mailed questionnaire battery. RESULTS: Analyses tested whether pubertal timing was associated with lifetime and current history of mental disorders and psychosocial functioning in young adulthood. As expected, young women who had been early maturers had higher rates of lifetime history of disorder along with current elevation of psychosocial symptoms compared with women who were on-time maturers. Young men who had been late maturers, compared with other men, had elevated onset of disruptive behavior and substance use disorders during the transition to adulthood. CONCLUSIONS: Early maturing females are at unique risk of persistent difficulty during adolescence and should be targeted for preventive efforts. Late maturation among males may be associated with a late-onset pathway for deviant behavior or substance abuse.     

Personality disorder traits associated with risk for unipolar depression during middle adulthood

Data from the Children in the Community Study, a prospective longitudinal investigation, were used to investigate the association of personality disorder (PD) traits, evident by early adulthood, with risk for the development of unipolar depressive disorders by middle adulthood. Antisocial, borderline, dependent, depressive, histrionic, and schizotypal PD traits, identified between ages 14 and 22, were significantly associated with risk for dysthymic disorder (DD) or major depressive disorder (MDD) by a mean age of 33 after a history of unipolar depression and other psychiatric disorder was controlled statistically. Individuals without a history of unipolar depression who met diagnostic criteria for > or =1 PD by a mean age of 22 were at elevated risk for DD or MDD by a mean age of 33 years. Individuals identified as having a DSM-IV Cluster A (paranoid, schizoid, or schizotypal) or Cluster C (avoidant, dependent, obsessive-compulsive) PD by a mean age of 22 years were at elevated risk for recurrent or chronic unipolar depression. The findings of this study suggest that some types of PD traits that become evident by early adulthood may contribute to an increased risk for the development or recurrence of unipolar depressive disorders by middle adulthood.     

Symptoms of DSM IV borderline personality disorder in a nonclinical population of adolescents: study of a series of 35 patients]

1,363 high school students were solicited to complete a personality disorder questionnaire and were encouraged to continue in the study by signing up for interviews with Master's level psychology students. 107 students (7.8%, 34 males, 73 females, mean age = 16.7 +/- 1.8) manifested themselves for the interview and were assessed by using structured diagnostic interviews for borderline personality disorder and major depressive disorder (DIB-R, Revised Diagnostic Interview for Borderlines; MINI, Mini International Neuropsychiatric Interview). The interviews were audiotaped. Interrater reliability was determined by independent ratings of 12 borderline subjects and 12 non-borderline subjects (kappa: 0.795). The distribution of the 107 subjects based on the number of DSM IV borderline personality disorder criteria indicated a gradual dispersion suggesting a continuum from normality to borderline personality disorder: 8% of the subjects met none of the criteria; 16% met one criterion; 17% met two; 12.5%, three; 13.7%, four; 8.4%, five; 5.6%, six; 9.3%, seven; 4.6%, eight; 4.6%, nine. Thirty-five of these 107 subjects (32.7%, 6 males, 29 females, mean age = 16.7 +/- 1.7) received a diagnosis of borderline personality disorder according to DSM IV criteria. The most frequent symptoms were paranoid ideation or dissociative symptoms (97.1%), affective instability (88.6%), inappropriate, intense anger (85.6%), suicidal gestures or automutilation (82.9%), followed by frantic efforts to avoid abandonment (77%), impulsivity (65.7%), unstable and intense relationships (62.9%), identity disturbance (60%), and emptiness (57.1%). The comparison between borderline and non-borderline subjects showed that all borderline personality disorder criteria discriminated significantly between the two groups. The high incidence of paranoid ideation (97.1%) and dissociative experiences (65.7%) in the borderline group suggests the pertinence of criterion 9 in the diagnosis of borderline personality disorder in adolescents. Two criteria of schizotypal personality disorder were also frequent in this group: 68.6% of the borderline group reported odd beliefs or magical thinking, in particular beliefs in clairvoyance or telepathy and 88.6% reported unusual perceptual experiences, in particular sensing the presence of a force or person and bodily illusions. Moreover, 31.4% of the borderline group reported transient "quasi" psychotic experiences, mainly "quasi" visual hallucinations. Auditory hallucinations or delusional ideas were not observed. This symptomatology suggests a "quasi" psychotic dimension of adolescent borderline personality disorder. Affective instability was the next most frequent symptom which was usually marked by a cyclothymic appearance. Comorbidity with major depressive disorder was high: 85.7% of the borderline subjects had a concurrent diagnosis of major depression versus 45.8% of the non-borderline subjects. Thus, major depression is more frequent than most of the borderline personality disorder criteria, with the exception of the already noted paranoid ideation and affective instability. Hypomanic symptoms were frequent in the borderline group (65.7%) as well as in the non-borderline group (38.8%). This symptomatology suggests that adolescent borderline personality disorder is linked to an attenuated bipolar spectrum characterised by major depressive episodes and soft signs of bipolarity. However, hypomanic symptoms, which were quite frequent in non-borderline subjects, might also be due to a mechanism of defence, i.e. the denial of depression. Comorbidity with anxiety disorders appeared also to be high: anxiety symptoms were found in 91.4% of the borderline subjects who reported symptoms of generalised anxiety disorder, panic disorder, and somatoform disorders. The overall clinical appearance of these borderline adolescents not referred for treatment seemed to be quite similar to that of borderline adolescents in clinical samples. This study shows that adolescent borderline personality disorder in non-clinical population is a serious disorder characterised by the importance of mental suffering and behavioural disturbances the disorganising power of which may fix the developmental process in a pathological pathway. Adolescent borderline personality disorder appears in this study to be strongly associated with major depressive disorder and at-risk behaviours linked to impulsivity, affective instability, and suicidal ideation. However, this study found an absence of precise cut-off between borderline and non-borderline subjects. Two factors might have contributed to the appearance of a continuum. First, some degree of impulsivity and instability in affectivity, self-images and interpersonal relationships is part of normal adolescence. (ABSTRACT TRUNCATED)     

The caregiving environments provided to children by depressed mothers with or without an antisocial history

OBJECTIVE: Many depressed women have a history of antisocial behavior, but research into maternal depression has not ascertained if this has implications for children of depressed mothers. This study compared the developmental outcomes in and caregiving environments provided to children by depressed mothers with or without an antisocial history. METHOD: In the Environmental Risk Longitudinal Twin Study, a nationally representative study of 1,106 families, mothers were administered the Diagnostic Interview Schedule for Major Depressive Disorder and interviewed about their lifetime history of antisocial personality disorder symptoms. Mothers and teachers provided information regarding the children's behavior problems at 5 and 7 years of age. The authors assessed the quality of the caregiving environment through maternal reports and interviewer observations. RESULTS: Compared with children of mothers with depression only, the children of depressed and antisocial mothers had significantly higher levels of antisocial behavior and rates of DSM-IV conduct disorder, even after the authors controlled for numbers of symptoms and chronicity of maternal major depressive disorder. The children of depressed and antisocial mothers were at an elevated risk of experiencing multiple caregiving abuses, including physical maltreatment, high levels of maternal hostility, and exposure to domestic violence. CONCLUSIONS: If one ignores the common co-occurrence of an antisocial history in depressed mothers, it may obscure the significantly elevated risks in children's development. Clinicians treating women's depression should be aware that children of depressed and antisocial mothers constitute a group at extremely high risk for early-onset psychopathology.     

Assessing suicidal youth with antisocial, borderline, or narcissistic personality disorder.

OBJECTIVE: This paper has 3 objectives. First, we review the epidemiologic evidence for the association between suicidal behaviour and suicide in individuals diagnosed with antisocial, borderline, or narcissistic personality disorder. Second, we examine whether any potentially modifiable risk factors are associated with these diagnoses, based on existing empirical evidence. Last, we discuss clinical approaches to assessing youth with antisocial, borderline, or narcissistic personality disorder presenting at risk for suicide. METHOD: We reviewed the English-language literature for the last 12 years (from January 1, 1991, to December 31, 2002), using as search terms the names of the 3 disorders, as well as the key words suicide, suicidal behaviour, youth, and adolescents. RESULTS: Patients with antisocial or borderline personality disorder are likely to be at increased risk for suicidal behaviour when they demonstrate such comorbid disorders as major depressive episodes or substance abuse disorders, when they experience recent negative life events, or when they have a history of childhood sexual abuse. CONCLUSIONS: For patients with antisocial personality disorder, the risk of violence has to be judged in addition to the risk of suicide or self-harm. For patients with borderline personality disorder, interventions are determined by differentiating acute-on-chronic from chronic risk of suicidal behaviour. Finally, patients with narcissistic personality disorder can be at high risk for suicide during periods when they are not suffering from clinical depression. These episodes can seem to be unpredictable.     

Personality disorder in the families of depressed, schizophrenic, and never-ill probands

In a blind family study of 176 probands with nonpsychotic major depression, psychotic major depression, schizophrenia, or no history of DSM-III disorders, only the relatives of depressed probands with mood-incongruent psychotic features had a risk for personality disorders higher than that for the relatives of never-ill probands. The authors did not find a high rate of borderline personality in relatives of depressed probands or of schizotypal personality disorder in relatives of probands with schizophrenia or any psychosis. However, depressed probands with normal dexamethasone test results had a significantly higher familial loading for the DSM-III cluster of histrionic, antisocial, borderline, and narcissistic personality disorders.     

Comparative dexamethasone suppression test measurements in bulimia, depression and normal controls

Twenty bulimics, 20 depressives and 20 normal controls were studied using the Dexamethasone Suppression Test (DST) as defined by Carroll et al. Their past psychiatric and family histories were compared. We found that actively bulimic subjects had a rate of DST non-suppression of 20%, and that 20% of them had a past history of a major depressive disorder. Forty per cent had a history of alcoholism and/or antisocial personality in a first degree relative, but only 5% had a positive family history of affective disorder. These rates were significantly lower than those found in the depressed group except for the family history of alcoholism and/or antisocial personality for which there was no significant difference. We identified a subgroup of bulimic DST non-suppressors who, like patients with melancholia, were characterized by past history of major depressive illness and high rates of family history of affective disorder, alcoholism and/or antisocial personality in first degree relatives. This group responded to antidepressant medications in a manner similar to depressed patients.     

Bipolar disorders during adolescence

OBJECTIVE: To examine the incidence, correlates, course and family history of bipolar disorder (BD) and subthreshold BD in adolescents. METHOD: Structured diagnostic interviews were conducted with a large community sample of adolescents and their first-degree relatives, and the adolescents were re-evaluated as young adults. RESULTS: The first lifetime onset of BD and subthreshold BD almost always occurred in adolescence. Adolescent BD and subthreshold BD were associated with elevated impairment, comorbidity, and suicide attempts. Adolescents with BD were at increased risk for BD, and adolescents with subthreshold BD were at increased risk for major depressive disorder (MDD) in young adulthood. Relatives of BD adolescents had elevated rates of subthreshold BD and MDD, and relatives of subthreshold BD adolescents had elevated rates of BD and MDD. CONCLUSION: 'Classical' BD clearly exists in adolescence, but there is also a spectrum of milder bipolar conditions. Remediating and preventing BD in adolescents should be a high public health priority.     

Sex differences in clinical predictors of suicidal acts after major depression: a prospective study

OBJECTIVE: Whether sex differences exist in clinical risk factors associated with suicidal behavior is unknown. The authors postulated that among men with a major depressive episode, aggression, hostility, and history of substance misuse increase risk for future suicidal behavior, while depressive symptoms, childhood history of abuse, fewer reasons for living, and borderline personality disorder do so in depressed women. METHOD: Patients with DSM-III-R major depression or bipolar disorder seeking treatment for a major depressive episode (N=314) were followed for 2 years. Putative predictors were tested with Cox proportional hazards regression analysis. RESULTS: During follow-up, 16.6% of the patients attempted or committed suicide. Family history of suicidal acts, past drug use, cigarette smoking, borderline personality disorder, and early parental separation each more than tripled the risk of future suicidal acts in men. For women, the risk for future suicidal acts was sixfold greater for prior suicide attempters; each past attempt increased future risk threefold. Suicidal ideation, lethality of past attempts, hostility, subjective depressive symptoms, fewer reasons for living, comorbid borderline personality disorder, and cigarette smoking also increased the risk of future suicidal acts for women. CONCLUSIONS: These findings suggest that the importance of risk factors for suicidal acts differs in depressed men and women. This knowledge may improve suicide risk evaluation and guide future research on suicide assessment and prevention.     

Treatment utilization by patients with personality disorders

OBJECTIVE: Utilization of mental health treatment was compared in patients with personality disorders and patients with major depressive disorder without personality disorder. METHOD: Semistructured interviews were used to assess diagnosis and treatment history of 664 patients in four representative personality disorder groups-schizotypal, borderline, avoidant, and obsessive-compulsive-and in a comparison group of patients with major depressive disorder. RESULTS: Patients with personality disorders had more extensive histories of psychiatric outpatient, inpatient, and psychopharmacologic treatment than patients with major depressive disorder. Compared to the depression group, patients with borderline personality disorder were significantly more likely to have received every type of psychosocial treatment except self-help groups, and patients with obsessive-compulsive personality disorder reported greater utilization of individual psychotherapy. Patients with borderline personality disorder were also more likely to have used antianxiety, antidepressant, and mood stabilizer medications, and those with borderline or schizotypal personality disorder had a greater likelihood of having received antipsychotic medications. Patients with borderline personality disorder had received greater amounts of treatment, except for family/couples therapy and self-help, than the depressed patients and patients with other personality disorders. CONCLUSIONS: These results underscore the importance of considering personality disorders in diagnosis and treatment of psychiatric patients. Borderline and schizotypal personality disorder are associated with extensive use of mental health resources, and other, less severe personality disorders may not be addressed sufficiently in treatment planning. More work is needed to determine whether patients with personality disorders are receiving adequate and appropriate mental health treatments.