Bridging the Gap Between Individualized Inpatient Safety Planning and Postdischarge Efficacy.

INTRODUCTION: Implementation of programs that increase both psychiatric patient education and their involvement in treatment programming can lead to positive outcomes postdischarge. Patients involved in programs focusing on skills, recovery, and that are individualized show a reduction in symptoms as well as an increase in engagement, treatment, and recovery posthospitalization. AIMS: This quality improvement project examines (1) the effectiveness of a safety planning group on an inpatient psychiatric unit for developing individualized safety plans, (2) the usefulness of the safety plans upon discharge, and (3) how helpful the patient found them. METHODS: A standardized safety plan was presented during 1-hour groups on an adult inpatient unit. Completed safety plans scored using a rubric to determine how patients individualized the content. One week postdischarge, patients were contacted to determine location and use of the safety plan since discharge. RESULTS: Patient's (n = 124) safety plans were relatively individualized when compared to the standardized safety plan (mean [SD] = 32.85 [8.27] on a 44-point rating). Of those patients who were contacted postdischarge (n = 76), 73 (96.1%) had a copy of their safety plan 1-week postdischarge while 28 (36.8%) reported using their safety plan since discharge. Many of the patients who used their safety plan reported that it was helpful (n = 19; 67.9%). CONCLUSIONS: Developing a safety plan can be a helpful tool for individuals admitted to a psychiatric inpatient unit.

Effects of a forehead cooling device in veterans with chronic insomnia disorder and co-morbid medical and psychiatric conditions: a pilot study.

PURPOSE: While forehead cooling has been studied in patients with insomnia in the absence of comorbid medical/psychiatric disorders, it has never been evaluated in patients with insomnia in the presence of co-morbid medical/psychiatric disorders. METHODS: Veterans with chronic insomnia disorder and co-morbid medical and psychiatric conditions received 4-week open-label, in-home, nightly treatment with a forehead cooling device (14-16 °C) along with personalized sleep hygiene following baseline assessments. Pre- and post-treatment, participants completed the Insomnia Severity Index (ISI), the Generalized Anxiety Disorder 7-item scale (GAD-7), and the Patient Health Questionnaire 9-item scale (PHQ-9). Participants recorded daily sleep and anxiety/arousal symptoms. RESULTS: Of 24 veterans (20 men, 42.2 ± 9.5 years), 17 (71%) had marked insomnia severity improvement (a decrease of > 8 on the ISI) and 10 (42%) participants scored 7 or below on the ISI at post-treatment reflecting remission. Participants reported reductions in sleep onset latency (SOL) (F = 12.9, p < 0.001), and wakefulness after sleep onset (WASO) (F = 8.4, p < 0.001) across treatment. They also had significant reductions in insomnia severity (t = 10.04, p < 0.001), anxiety (t = 3.59, p = 0.002), and depression (t = 7.75, p < 0.001) from pre- to post-treatment. CONCLUSION: This pilot study shows that 4-week nightly use of a forehead cooling device produces improvements in insomnia, anxiety, and depressive symptoms in veterans with chronic insomnia disorder and co-morbid medical and psychiatric conditions. Controlled studies are warranted to determine the role of this therapy in the management of insomnia in veterans. TRIAL REGISTRATION: Not required as a small sample size feasibility study.

Effects of forehead cooling and supportive care on menopause-related sleep difficulties, hot flashes and menopausal symptoms: a pilot study.

OBJECTIVE/BACKGROUND: This pilot study explored the efficacy of a novel forehead cooling device for perceived sleep difficulties and hot flashes in menopausal-age women. PARTICIPANTS: 20 women (55.1 ± 4.2 years; 19 post-menopausal) with insomnia symptoms and self-reported two or more hot flashes per day. METHODS: Participants completed daily assessments of sleep and hot flashes (via diaries) across 1 baseline week and 4 weeks of open-label, in-home, nightly treatment with a forehead cooling device (15-18°C) along with sleep hygiene instructions. They also completed ratings of insomnia and menopausal symptoms using standardized questionnaires. RESULTS: Women reported reductions in sleep onset latency (SOL), wakefulness after sleep onset (WASO), and nocturnal hot flash severity during the first week of treatment (SOL: 25.7 ± 18.4 min; WASO: 36.3 ± 27.3 min; hot flash severity: 3.0 ± 2.8) compared with baseline (SOL: 38 ± 26.3 min; WASO: 52.2 ± 35.6 min; hot flash severity: 6.8 ± 3.7), with further improvements after 2-4 weeks of use (p < .001). There were also clinically meaningful reductions in insomnia severity and hot flash-related daily interference and lower psychological and physical symptom scores on the Greene climacteric scale after treatment (all p's<0.001). CONCLUSIONS: This exploratory, naturalistic, pilot study shows that nightly use of a forehead cooling device produces improvements in self-reported sleep and reductions in insomnia, hot flash, and other menopausal, symptoms. Controlled studies are warranted to determine the role of this therapy in the management of sleep difficulties and menopausal symptoms in women. Further mechanistic studies are needed to understand the physiological impact of forehead cooling on sleep and menopausal symptoms.

Motivational Interviewing to Increase Outpatient Attendance for Adolescent Psychiatric Patients.

Motivational interviewing (MI) is a therapeutic technique that has been demonstrated to increase adherence to various treatment regimens. Nonattendance at outpatient appointments is associated with read-mission to psychiatric hospitals. The purpose of the current study was to examine the effectiveness of MI in promoting treatment adherence and increasing pediatric attendance rates at patients' first follow-up appointment after inpatient admission. A sample of 111 patients discharged from one of two child and adolescent units at an urban, inpatient psychiatric hospital in Southwestern Pennsylvania participated in the MI discharge process. Compared to hospital population data from 1 month prior to the current study, the MI discharge process demonstrated an increase of approximately 10% in attendance at the scheduled follow-up appointments and a decrease of approximately 4% in cancellations and no-show appointments. It was concluded that particularly for adolescents, MI may be a valuable treatment approach grounded in partnerships with health care providers, patients, and families to enhance outpatient appointment attendance. [Journal of Psychosocial Nursing and Mental Health Services, 56(6), 31-35.].

Nonpharmacological therapeutic techniques to decrease agitation in geriatric psychiatric patients with dementia.

Agitation is not only a frequent and disturbing behavior for many patients with dementia, but it also troubles their caregivers and families. Many serious problems and side effects are associated with the use of medications to treat agitation; therefore, alternative approaches to treating agitation must be assessed. The current article presents results from a quality improvement pilot project that examined the usefulness of a specially designed, multisensory room intervention for geriatric psychiatric inpatients with mild to moderate agitation. Thirty-two visits to the sensory room were made by 13 inpatients with dementia. A significant decrease occurred in the Pittsburgh Agitation Scale (PAS) total scores over time from pre-room to post-room intervention, as well as 1-hour post-room intervention (F = 95.3, p < 0.001). Significant effects were found for all PAS subscales (i.e., aberrant vocalizations, motor agitation, and resistance to care), with the exception of the aggression subscale. The multisensory room intervention was effective in decreasing some symptoms of agitation in the geriatric psychiatric patient, thus contributing to positive patient, family, and nursing outcomes.

Hospitalized patients' participation and its impact on quality of care and patient safety.

OBJECTIVE: To understand the extent to which hospitalized patients participate in their care, and the association of patient participation with quality of care and patient safety. DESIGN: Random sample telephone survey and medical record review. SETTING: US acute care hospitals in 2003. PARTICIPANTS: A total of 2025 recently hospitalized adults. MAIN OUTCOME MEASURES: Hospitalized patients reported participation in their own care, assessments of overall quality of care and the presence of adverse events (AEs) in telephone interviews. Physician reviewers rated the severity and preventability of AEs identified by interview and chart review among 788 surveyed patients who also consented to medical record review. RESULTS: Of the 2025 patients surveyed, 99.9% of patients reported positive responses to at least one of seven measures of participation. High participation (use of >4 activities) was strongly associated with patients' favorable ratings of the hospital quality of care (adjusted OR: 5.46, 95% CI: 4.15-7.19). Among the 788 patients with both patient survey and chart review data, there was an inverse relationship between participation and adverse events. In multivariable logistic regression analyses, patients with high participation were half as likely to have at least one adverse event during the admission (adjusted OR = 0.49, 0.31-0.78). CONCLUSIONS: Most hospitalized patients participated in some aspects of their care. Participation was strongly associated with favorable judgments about hospital quality and reduced the risk of experiencing an adverse event.

Educating for wellness: a wellness education group intervention for adults with chronic severe mental illness living in the community.

Chronic severe mental illness (CSMI) is a common disorder in the United States associated with numerous adverse health effects. Health promotion educational interventions can be beneficial. The purpose of this project was to implement and evaluate a community-based educational program for adults with CSMI. Analyses of quantitative and qualitative data showed overall satisfaction with the program and achievement of some specific consumer health modifications. Three primary areas of interest and benefit included socialization and support, education and information, and motivation to change. The Wellness Education Group Intervention (WEGI) can serve as a model for wellness education with adults in similar communities.

Time, Age, and Predictors of Psychosocial Outcome in Borderline Personality Disorder.

In longitudinal studies, BPD symptoms diminish over time, though psychosocial functioning lags far behind. The effects of time and advancing age on BPD are poorly understood. We sought prospective predictors of psychosocial outcome and recovery in 150 BPD subjects followed 2 to 31 years (mean 9.94 years) using a multidimensional assessment method and biannual follow-ups. Time-in-study had no significant effect on achieving diagnostic remission in BPD, good psychosocial outcomes, meaningful interpersonal relationships, full employment, or total recovery; however, younger age was associated with social and vocational achievement independent of BPD remission. Significant contributions to psychosocial outcome were found for age, employment status, MDD, SUD, Any Anxiety Disorder, and Alcohol abuse/dependence (ALC). Remission from BPD was neither necessary or sufficient for good interpersonal relationships or full-time employment. Full-time employment and social and vocational adjustment (SAS-sr) predicted good psychosocial outcome. Axis I comorbidity with Any Anxiety Disorder, MDD, or SUD predicted poor outcome.

Depression, anxiety and quality of life in suicide survivors: a comparison of close and distant relationships.

The study's purpose was to describe and compare depression, anxiety, and quality of life, by degree of relationship, between closely related and distantly related survivors (persons close to the suicide victim, or "suicide survivors"; N = 60) during the acute phase of bereavement (within 1 month of the death). The close relationship category included spouses, parents, children, and siblings, whereas the distant relationship category included in-laws, aunts/uncles, and nieces/nephews. Analysis of covariance examined differences between the two groups on the symptom measures. Results indicate that, after controlling for age and gender effects, closely related survivors had significantly higher mean levels of depression and anxiety and had lower levels of mental health quality of life. There were no statistically significant differences on the physical health quality of life subscale.

10-Year Outcome of Suicidal Behavior in Borderline Personality Disorder.

Prospective predictors of suicide attempts were assessed in 118 subjects with borderline personality disorder (BPD) after 10 or more years of follow-up. Mean (SD) time to follow-up was 14.4 (4.7) years. Subjects were predominately female (78.8%), Caucasian (81.4%), and of lower socioeconomic status. Initial recruitment was evenly balanced between inpatient, outpatient, and non-patient (community) sources. In the 10-year interval, 55 subjects (46.6%) attempted suicide. Compared to baseline, suicidal ideation, number of attempts, and non-suicidal self-injury diminished markedly. Core symptoms of BPD, substance abuse, and alcohol use disorders decreased significantly; however, major depressive disorder (MDD) remained constant at 50%. Forty-four percent of subjects had poor psychosocial, vocational, and economic outcomes. Psychosocial outcome was independent of suicide history and any treatment. Increased risk was associated with interval hospitalization prior to any attempt (illness severity), as well as poor social, vocational, and psychosocial functioning at baseline.

Adolescent and young adult women's knowledge of and attitudes toward the intrauterine device.

BACKGROUND: This study aimed to assess adolescent (aged 14-18 years) and young adult (aged 19-24 years) women's knowledge of and attitudes toward intrauterine devices (IUDs) before and after a brief educational intervention. STUDY DESIGN: We administered a 43-item survey to 144 women aged 14-24 years, with half in each age category. The survey assessed knowledge of and attitudes toward IUDs, and incorporated a 3-min educational intervention about IUDs. Predictors for knowledge of and attitudes toward the IUD were examined using logistic regression. RESULTS: Forty percent of participants had heard of the IUD. Having ever heard of the IUD was associated with age >18 years [adjusted odds ratio (OR)=5.7; 95% confidence interval (95% CI)=2.1-15.7], a higher level of maternal education (adjusted OR=4.5; 95% CI=1.5-13.3) and a history of voluntary sexual intercourse (adjusted OR=4.9; 95% CI=1.0-23.5). Of those who had heard of the IUD previously, 37.5% reported a positive attitude toward the IUD before the intervention. After the educational intervention, 53.5% of all participants reported a positive attitude toward the IUD, with both adolescent and young adult women having similarly positive attitudes (51.4% vs. 55.6%, p=.62). This positive attitude was associated only with a history of voluntary sexual intercourse (adjusted OR=5.2; 95% CI=1.3-21.1). The characteristics of the IUD that the participants strongly liked and disliked were rated similarly by the two age groups. However, more adolescent women considered the privacy of the IUD and the ability to use the copper IUD for 10 years as positive characteristics. CONCLUSION: Most young women were unaware of IUDs but were likely to think positively about IUDs after being educated about them. Demographic and reproductive health history did not predict attitude; thus, all young women should be offered education about IUDs.

Childhood-onset bipolar disorder: Evidence for increased familial loading of psychiatric illness.

OBJECTIVE: To determine whether childhood-onset bipolar disorder (BP) is associated with an increased psychiatric family history compared with adolescent-onset BP. METHOD: Semistructured psychiatric interviews were conducted for 438 youth with BP spectrum disorders. To evaluate the effects of age at onset and psychiatric family history, the sample was divided into childhood-onset BP (age and BP onset <12 years; n = 192), adolescents with early-onset BP (age > or =12 years and BP onset <12 years; n = 136), and adolescents with late-onset BP (age and BP onset > or =12 years; n = 110). Lifetime family history of psychiatric illness was ascertained for first- and second-degree relatives through both direct interview of caretakers and the Family History Screen. RESULTS: After significant demographic and clinical factors were controlled for, children and adolescents with childhood-onset BP showed higher percentages of positive first-degree family history for depression, anxiety, attention-deficit/hyperactivity, conduct, and substance dependence disorders and suicidal behaviors compared with adolescents with late onset. Subjects with childhood-onset BP also showed elevated familial loading for depression and attention-deficit/hyperactive disorder in second-degree relatives. CONCLUSIONS: These data support a model that postulates a higher density of familial risk for a broad range of psychopathology in childhood-onset BP.

Phenomenology of children and adolescents with bipolar spectrum disorders.

CONTEXT: Children and adolescents who present with manic symptoms frequently do not meet the full DSM-IV criteria for bipolar I disorder (BP-I). OBJECTIVE: To assess the clinical presentation and family history of children and adolescents with BP-I, bipolar II disorder (BP-II), and bipolar disorder not otherwise specified (BP-NOS). DESIGN: Subjects and their primary caretaker were assessed by semistructured interview, and family psychiatric history was obtained from interview of the primary caretaker. SETTING: Outpatient and inpatient units at 3 university centers. PARTICIPANTS: A total of 438 children and adolescents (mean +/- SD age, 12.7 +/- 3.2 years) with BP-I (n = 255), BP-II (n = 30), or BP-NOS (n = 153). MAIN OUTCOME MEASURES: Lifetime psychiatric history and family history of psychiatric disorders. RESULTS: Youth with BP-NOS were not diagnosed as having BP-I primarily because they did not meet the DSM-IV duration criteria for a manic or mixed episode. There were no significant differences among the BP-I and BP-NOS groups in age of onset, duration of illness, lifetime rates of comorbid diagnoses, suicidal ideation and major depression, family history, and the types of manic symptoms that were present during the most serious lifetime episode. Compared with youth with BP-NOS, subjects with BP-I had more severe manic symptoms, greater overall functional impairment, and higher rates of hospitalization, psychosis, and suicide attempts. Elevated mood was present in 81.9% of subjects with BP-NOS and 91.8% of subjects with BP-I. Subjects with BP-II had higher rates of comorbid anxiety disorders compared with the other 2 groups and had less functional impairment and lower rates of psychiatric hospitalization than the subjects with BP-I. CONCLUSIONS: Children and adolescents with BP-II and BP-NOS have a phenotype that is on a continuum with that of youth with BP-I. Elevated mood is a common feature of youth with BP-spectrum illness.

Clinical course of children and adolescents with bipolar spectrum disorders.

CONTEXT: Despite the high morbidity associated with bipolar disorder (BP), few studies have prospectively studied the course of this illness in youth. OBJECTIVE: To assess the longitudinal course of BP spectrum disorders (BP-I, BP-II, and not otherwise specified [BP-NOS]) in children and adolescents. DESIGN: Subjects were interviewed, on average, every 9 months for an average of 2 years using the Longitudinal Interval Follow-up Evaluation. SETTING: Outpatient and inpatient units at 3 university centers. PARTICIPANTS: Two hundred sixty-three children and adolescents (mean age, 13 years) with BP-I (n = 152), BP-II (n = 19), and BP-NOS (n = 92). MAIN OUTCOME MEASURES: Rates of recovery and recurrence, weeks with syndromal or subsyndromal mood symptoms, changes in symptoms and polarity, and predictors of outcome. RESULTS: Approximately 70% of subjects with BP recovered from their index episode, and 50% had at least 1 syndromal recurrence, particularly depressive episodes. Analyses of weekly mood symptoms showed that 60% of the follow-up time, subjects had syndromal or subsyndromal symptoms with numerous changes in symptoms and shifts of polarity, and 3% of the time, psychosis. Twenty percent of BP-II subjects converted to BP-I, and 25% of BP-NOS subjects converted to BP-I or BP-II. Early-onset BP, BP-NOS, long duration of mood symptoms, low socioeconomic status, and psychosis were associated with poorer outcomes and rapid mood changes. Secondary analyses comparing BP-I youths with BP-I adults showed that youths significantly more time symptomatic and had more mixed/cycling episodes, mood symptom changes, and polarity switches. CONCLUSIONS: Youths with BP spectrum disorders showed a continuum of BP symptom severity from subsyndromal to full syndromal with frequent mood fluctuations. Results of this study provide preliminary validation for BP-NOS.

The contraceptive vaginal ring: female adolescents' knowledge, attitudes and plans for use.

BACKGROUND: This study aimed to determine female adolescents' knowledge about the contraceptive vaginal ring and to assess their attitudes toward and consideration of ring use. STUDY DESIGN: We recruited 164 participants, ages 14-21, who completed a 62-item, 15-min interview assessing tampon and vaginal product use history, reproductive health history and ring awareness. Among those who had heard of the ring, knowledge was assessed with a 15-item pretest. All participants received a 2-min description of the ring with a demonstration, after which attitudes, consideration of use and posttest knowledge were assessed. RESULTS: Our study population is unique in that 92% had been sexually active and 22% who had been sexually active had also been pregnant. The mean age of coitarche was 15.2 years, and 35% had ever used emergency contraception. More than half (52%) had never heard of the ring. Of those who had heard of it, only 35% had sufficient knowledge. After a brief demonstration with a vaginal model, 98.2% acquired sufficient knowledge to use the ring correctly. More than half (57.9%) liked the idea of the ring, and 45.7% said that they would consider using it. Logistic regression demonstrated that liking the idea of the ring and considering its use were associated with comfort using at least one vaginal product, with those who were comfortable using a vaginal product being 3.1 times more likely to like the idea of the ring compared to those who were not comfortable using a vaginal product. Logistic regression also showed that liking the idea of the ring was associated with having had at least one pelvic exam. CONCLUSIONS: Most participants had limited or no prior ring knowledge. Once briefly educated, all had sufficient knowledge and a substantial percentage would consider using it. The ring appeals to adolescents and should be routinely offered as a method of contraception. Comfort using at least one vaginal product is associated with liking the idea of the ring and considering its use.

Suicidal Behavior and Psychosocial Outcome in Borderline Personality Disorder at 8-Year Follow-Up.

We sought predictors of both suicidal behavior and psychosocial outcome in subjects with BPD followed for 8 years and asked if there was a relationship between these outcomes. One hundred twenty-three BPD subjects, recruited from inpatient (35.8%), outpatient (30.9%) and community (33.3%) sources, were assessed annually for known risk factors for suicidal behavior. Interval attempts were reported by 25 subjects (20.2%). Increased risk of suicide attempt was associated with negative affectivity, aggression, inpatient recruitment, hospitalizations, minority race, and frequent changes in employment. Decreased risk was associated with increased education. Poor psychosocial outcome was predicted by impulsivity, negative affectivity, and antisocial traits at baseline, and by comorbid MDD at 8-year follow-up. There was no significant relationship between poor psychosocial outcome at 8-year follow-up and risk of suicidal behavior. Predictors of suicidality include modifiable risk factors. Rehabilitation models are needed to address educational and vocational deficits associated with suicidality, especially among minorities.

Child comorbidity, maternal mood disorder, and perceptions of family functioning among bipolar youth.

OBJECTIVE: To examine the association between youth comorbid psychiatric disorders, maternal mood disorder, and perceptions of family cohesion and conflict among youth diagnosed with pediatric bipolar disorder (PBD). METHOD: Three hundred eighty-nine bipolar youths and their parents completed a diagnostic interview and instruments assessing family psychiatric history and functioning. Family functioning was assessed with the Family Adaptability and Cohesion Scales-II and the Conflict Behavior Questionnaire. RESULTS: The presence of a maternal mood disorder was associated with lower family cohesion. The presence of a youth externalizing disorder with or without a co-occurring anxiety disorder was also associated with lower family cohesion as well as higher family conflict. Furthermore, the negative relationship between maternal mood disorder and family functioning was stronger in the presence of a youth externalizing disorder. CONCLUSIONS: Youth comorbidity and maternal mood disorders appear to be associated with worse family functioning among bipolar youths. Family-based treatments with bipolar youths may need to integrate treatment of youth comorbidity and address maternal mood disorder for optimal results.

Psychotic symptoms in pediatric bipolar disorder and family history of psychiatric illness.

BACKGROUND: Few studies have examined the specificity and non-specificity in patterns of familial loading for presentation of psychotic symptoms in pediatric bipolar disorder (BP). METHODS: Diagnostic assessment of 263 pediatric BP probands included lifetime history of psychotic symptoms as well as longitudinal follow-up; family history of psychiatric illness was determined for 1st degree relatives. RESULTS: Pediatric BP probands with lifetime history of psychosis had a higher percentage of positive family history of anxiety disorders and suicide attempts as compared to probands with no history of psychosis. DISCUSSION: Familial loading for a spectrum of internalizing disorders is associated with presentation of psychotic symptoms in pediatric BP.

Cognitive testing in older primary care patients: A cluster-randomized trial.

INTRODUCTION: This study investigated whether neuropsychological testing in primary care (PC) offices altered physician-initiated interventions related to cognitive impairment (CI) or slowed the rate of CI progression. METHODS: This 24-month, cluster-randomized study included 11 community-based PC practices randomized to either treatment as usual (5 practices) or cognitive report (CR; 6 practices) arms. From 2005 to 2008, 533 patients aged ≥65 years and without a diagnosis of CI were recruited; 423 were retested 24 months after baseline. RESULTS: CR physicians were significantly more likely to order cognitive-related interventions (P = .02), document discussions about cognition (P = .003), and order blood tests to rule out reversible CI (P = .002). At follow-up, significantly more CR patients had a medication for cognition listed in their chart (P = .02). There was no difference in the rate of cognitive decline between the groups. DISCUSSION: Providing cognitive information to physicians resulted in higher rates of physician-initiated interventions for patients with CI.

Effects of serotonin-2A receptor binding and gender on personality traits and suicidal behavior in borderline personality disorder.

Impulsivity and aggressiveness are personality traits associated with a vulnerability to suicidal behavior. Behavioral expression of these traits differs by gender and has been related to central serotonergic function. We assessed the relationships between serotonin-2A receptor function, gender, and personality traits in borderline personality disorder (BPD), a disorder characterized by impulsive-aggression and recurrent suicidal behavior. Participants, who included 33 BPD patients and 27 healthy controls (HC), were assessed for Axis I and II disorders with the Structured Clinical Interview for DSM-IV and the International Personality Disorders Examination, and with the Diagnostic Interview for Borderline Patients-Revised for BPD. Depressed mood, impulsivity, aggression, and temperament were assessed with standardized measures. Positron emission tomography with [(18)F]altanserin as ligand and arterial blood sampling was used to determine the binding potentials (BPND) of serotonin-2A receptors in 11 regions of interest. Data were analyzed using Logan graphical analysis, controlling for age and non-specific binding. Among BPD subjects, aggression, Cluster B co-morbidity, antisocial PD, and childhood abuse were each related to altanserin binding. BPND values predicted impulsivity and aggression in BPD females (but not BPD males), and in HC males (but not HC females.) Altanserin binding was greater in BPD females than males in every contrast, but it did not discriminate suicide attempters from non-attempters. Region-specific differences in serotonin-2A receptor binding related to diagnosis and gender predicted clinical expression of aggression and impulsivity. Vulnerability to suicidal behavior in BPD may be related to serotonin-2A binding through expression of personality risk factors.