The Proximal Effect of Alcohol on Intimate Partner Violence: Comparing the Antecedents of Intoxicated and Sober Men's Violent Acts.

Alcohol use is known to correlate with intimate partner violence (IPV) perpetration, yet little research examines how alcohol influences how the violence unfolds. The current study used sequential analysis to examine descriptions of past violent incidents and explore the behaviors that preceded men's perpetration of IPV. In accordance with the alcohol myopia model of alcohol use, it was hypothesized that intoxicated men would respond violently to a wide range of partner cues, whereas men who were sober would only react violently in response to the most threatening partner cues.

The Relation Between the Two Factors of Psychopathy and Intimate Partner Aggression.

Psychopathy is a personality disorder that has emerged as a correlate of antisocial, impulsive, and violent behavior, including intimate partner violence (IPV). In the current study, we sought to explore the complex relationship between two factors of psychopathy and IPV perpetration. The Fearlessness-Dominance Factor 1 (PPI-I) assesses the affective-interpersonal traits of psychopathy, whereas the Impulsive-Antisociality Factor II (PPI-II) assesses the behavioral-lifestyle traits of psychopathy.

The Relation Between Contempt, Anger, and Intimate Partner Violence: A Dyadic Approach.

Intimate partner violence (IPV) is a persistent problem in our society, and there is strong evidence for the existence of bidirectional violence in heterosexual romantic relationships. Couples' research has long focused on conflict and distressed communication patterns as a source of relationship distress and eventual dissolution. In addition to relationship dissatisfaction, dysfunctional communication also appears to be associated with elevated risk of IPV.

Collateral Report of Psychopathy: Convergent and Divergent Validity of the Psychopathic Personality Inventory-Short Form.

Psychopathy is a personality syndrome comprised of interpersonal, affective, and behavioral features that has emerged as a correlate of intimate partner violence perpetration. One commonly used self-report measure of psychopathy is the Psychopathic Personality Inventory-Short Form. The current study employed a multi-trait, multi-method approach to test convergent and discriminant validity of the measure in partner-violent couples by comparing males' self-report of psychopathy to the informant report of their female partner (N = 114).

A comparison of the effects of desflurane, sevoflurane and propofol on QT, QTc, and P dispersion on ECG.

The aim of this prospective, randomized, and double-blinded study was to compare the effects of desflurane, sevoflurane, propofol on both atrial and ventricular wall function by measurement of QT dispersion (QTd), corrected QT dispersion (QTcd), and P dispersion (Pd) on electrocardiogram (ECG). Forty-six patients from the American Society of Anesthesiologists class I-II undergoing noncardiac surgery, were enrolled in this study. Patients were randomly allocated to receive desflurane, sevoflurane or propofol anesthesia.

Mechanical properties of completely autologous human tissue engineered blood vessels compared to human saphenous vein and mammary artery.

We have previously reported the initial clinical feasibility with our small diameter tissue engineered blood vessel (TEBV). Here we present in vitro results of the mechanical properties of the TEBVs of the first 25 patients enrolled in an arterio-venous (A-V) shunt safety trial, and compare these properties with those of risk-matched human vein and artery. TEBV average burst pressures (3490+/-892 mmHg, n=230) were higher than native saphenous vein (SV) (1599+/-877 mmHg, n=7), and not significantly different from native internal mammary artery (IMA) (3196+/-1264 mmHg, n=16).