Martensmclean0580

this tool for identifying patients with BPD-I was 0.88 and specificity was 0.80; positive and negative predictive values were 0.80 and 0.88, respectively. These properties represent an improvement over the Mood Disorder Questionnaire, while using >50% fewer items.

This new 6-item BPD-I screening tool serves to differentiate BPD-I from MDD in patients with depressive symptoms. Use of this tool can provide real-world guidance to primary care practitioners on whether more comprehensive assessment for BPD-I is warranted. Use of a brief and valid tool provides an opportunity to reduce misdiagnosis, improve treatment selection, and enhance health outcomes in busy clinical practices.

AbbVie Inc.

AbbVie Inc.

Opioid use disorder (OUD) continues to be the driving force behind drug overdoses in the United States, killing nearly 47,000 people in 2018 alone. The increasing presence of deadlier fentanyl analogues in the heroin drug supply are putting users at a greater risk for overdose than ever before. Admissions to treatment programs for OUD have also nearly doubled since 2006, yet relapse rates remain high. In response to these alarming statistics, developing approaches to reduce overdose deaths has become an area of high priority. As it is not yet known which patients are most likely to benefit from a specific treatment, there is a dire need to utilize new molecular tools to guide precision medicine approaches and improve treatment outcomes. Here we describe a proof-of-concept study evaluating plasma-derived extracellular vesicle (EV) signatures and how they differ in patients who responded to two pharmacologically contrasting treatments for OUD the μOR agonist methadone, and the μOR antagonist naltrexone.

We reatment. It remains to be seen if these markers can also be a good predictor for treatment response. In addition, significant gender differences in EV content are found between men and women with OUD, which supports the importance of examining changes in response to treatment in a gender informed way.

Naltrexone, which is used in treatment of OUD and other substance use disorders as well as disorders of impulse control, was found to have multiple potential corresponding molecular signatures that can be identified after long-term treatment. It remains to be seen if these markers can also be a good predictor for treatment response. In addition, significant gender differences in EV content are found between men and women with OUD, which supports the importance of examining changes in response to treatment in a gender informed way.

The Abnormal Involuntary Movement Scale (AIMS) total score (sum of items 1-7) is usually the primary efficacy measure in tardive dyskinesia (TD) clinical trials. However, item 8 of the AIMS (clinician's global impression of severity) might also be an appropriate assessment in real-life healthcare settings. To explore the potential of item 8 as a clinical measure, post hoc analyses were conducted using data from a long-term study of valbenazine, an approved TD medication.

In KINECT 4 (NCT02405091), adults with TD received once-daily valbenazine (40 or 80 mg) for 48 weeks. Analyses included two sets of AIMS item 8 scores based on investigators ratings of item 8 using protocol-defined descriptors; and based on investigators highest scores from items 1-7 (analyzed post hoc). Shift analyses included an improvement from score =3 at baseline (moderate or severe) to score =2 at Week 48 (none to mild).

At baseline in all participants (N=163), AIMS item 8 mean scores were 3.2 (protocol) and 3.3 (post hoc). In participants with a score =3 at baseline per investigators ratings using protocol-defined descriptors, 95.9% [94/98] shifted to a score =2 by Week 48. A similar result (93.9% [93/99]) was found when item 8 was based on investigators highest scores from items 1-7.

Shift analyses using AIMS item 8 scores indicated that most participants in KINECT 4 had a clinically meaningful improvement after 48 weeks of once-daily treatment with valbenazine. AIMS item 8 may be an appropriate clinical measure for assessing changes in TD severity.

Neurocrine Biosciences, Inc.

Neurocrine Biosciences, Inc.

The objective was to determine alterations in the care of people living with human immunodeficiency virus (PLHIV) with depressive disorder without and with apathy to determine differential parameters.

We studied 69 PLHIV, negativized viral load, of both sexes (19 women and 44 men), with depressive disorder (F32.9-DSM IV), 20 with apathy and 26 without apathy; negativized viral load, in highly effective antiretroviral treatment without therapeutic failure in the last 2 years and without protease inhibitors; without psychopharmacological treatment (except anxiolytics) or dementia due to HIV (American Academy of Neurology) or comorbidities (hepatitis C, CNS or central vascular infections). They were evaluated with MINI, Hamilton Depression Rating Scale, Apathy Evaluation Scale clinical version and Neuropsychiatric Inventory and neuropsychological tests were applied (Stroop, Trail Making A and B, digit-symbol substitution test, Visual and verbal direct digit span test, BTS-1 and BTS-3). Statistical tests wered differential alterations in the attention domain. The alterations of sustained and divided attention were specific in this group, with affectation of the previous attention circuit and would be related to the subsequent cognitive disruption as a prodrome. These characteristics must be taken into account as the basis for establishing interdisciplinary treatment strategies (psychopharmacological, psychotherapeutic and neurocognitive rehabilitation).

Othello syndrome, also known as morbid jealousy, pathological jealousy, and conjugal paranoia, is a rare delusional disorder related to partner's infidelity. There are no large scale or comprehensive studies on delusional jealousy, and only few case reports and cases series leave delusional disorder jealous type (DDJT) largely unknown. FI-6934 Herein, we report a case of DDJT, its possible etiology and describe its characteristics, comorbidities, and interventions.

A 65-year-old married, retired, and disabled Caucasian male with a history of closed traumatic brain injury and chronic pain presented for outpatient care accompanied by his wife with a chief complaint of paranoid delusions. The patient was a car racer when he sustained over 25% total body surface area burns after his motor vehicle crashed at the speed of almost 160 mph. The patient was in a coma for more than nine weeks, coded three times, and was resuscitated each time. Per imaging, the patient suffered subarachnoid hemorrhage to the right outer parietal and left front parietal lobes.