Childhood Sexual Abuse and HIV Risk Among Men Who Have Sex with Men: Initial Test of a Conceptual Model

Childhood sexual abuse has been associated with HIV transmission risk behavior in men who have sex with men. This study examined an adapted model that was originally developed to explain the relationship between childhood sexual abuse and HIV risk behavior among women in a sample of men who have sex with men. Men attending a large gay pride event (n=647) completed anonymous surveys that assessed demographic characteristics, childhood sexual abuse, symptoms of dissociation, trauma-related anxiety, borderline personality characteristics, hopelessness, substance use, and sexual risk behavior. A latent variable partial least squares analysis was conducted to test the interrelationships between childhood sexual abuse, exchanging sex for money or drugs, emotional disturbances, drug use, substance use in the context of sexual behavior, and sexual risk behavior. The model fit the data well and accounted for 10% of the total variance in sexual risk behavior. History of childhood sexual abuse predicted exchanging sex for money or drugs and this relationship was partly accounted for by active drug use. Substance use proximal to sexual behavior also emerged as a key factor in predicting sexual risk behavior. Findings from this study, therefore, indicate a direct association between history of child sexual abuse and high risk for HIV infection related to engaging in sex trade.     

Battered women who kill

This study assesses acquital rates using mock jurors in cases involving a battered woman charged with killing her husband. The simulated trial format was based on actual courtroom proceedings including witness cross-examination and jury deliberation proceedings. The type of plea entered was varied and reflected either self-defense, automatism, or a hypothetical plea of psychological self-defense. The severity of abuse incurred by the defendant was also varied along with expert testimony. Jurors more frequently found the defendant not guilty when a plea of automatism was entered compared to a plea of self-defense. The frequency of acquittals following a plea of psychological self-defense resulted in more acquittals than the self-defense plea but significantly fewer than the automatism plea. The likelihood of acquittal increased under conditions of severe abuse as opposed to moderate abuse. Expert witness testimony was observed to influence verdicts during juror deliberations.     

Death caused by myocarditis in Wayne County, Michigan: a 9-year retrospective study

This paper reviews 72 cases of death caused by myocarditis between the years 1996 and 2004, autopsied at the Office of the Wayne County Medical Examiner in Michigan. Myocarditis as a cause of sudden and unexpected death represented 1.3% of all natural deaths in Wayne County during said period. The year 1999 contained the highest number of deaths of this cause (18), where the average number of myocarditis deaths was 8 per year for this 9-year span. In this study, each case was reviewed based on information gathered from investigative, autopsy, and toxicology reports. Significantly, 58% of these cases were male, and 63.4% were African American. Myocarditis caused death in every age group between 7 months and 67 years, but adults between the ages of 19 and 67 were most significantly affected (75%). Flu and/or cold were the most common symptoms experienced in the days directly proceeding death (28%), followed by shortness of breath (17%) and sudden collapse (15%). Sixty-nine percent of these 72 cases were pronounced dead after ACLS (advanced cardiac life support) protocol by emergency medical services or hospital attendants. Cardiomegaly was observed in 24 cases of adults aged 19 or older (54%), and flabby/soft myocardial tissue was observed grossly in 16% of all 72 cases.     

A test for carrion fly full siblings: a tool for detecting postmortem relocation of a corpse

We propose a genetic test for full sibship for a pair of carrion flies that could reveal the postmortem relocation of a corpse. A carrion fly larva is sometimes left behind when a corpse is moved. The discovery of full sibling larvae of approximately the same developmental stage at two locations would strongly suggest that a corpse was moved between those two sites. Distributions of pairwise comparisons of relatedness (R) coefficients were generated using amplified fragment length polymorphism profiles for nine samples of laboratory-generated full siblings as well as for a reference sample of nonfull sibling Phormia regina (Diptera: Calliphoridae). The mean relative R coefficient, a pairwise measure of the proportion of shared alleles, was 0.479 (±0.289 SD) for full siblings, close to the theoretical expectation of 0.5. A likelihood ratio (LR) test was based on observed distributions of R. R >0.55 corresponded to an LR >1000 favoring full sibship for that pair of individuals.     

Cyanide and amygdalin as indicators of the presence of bitter almonds in imported raw almonds

Abstract: Consumer complaints received by the U.S. Food and Drug Administration in August 2010 about raw organic almonds tasting “bitter” opened an investigation into the presence of bitter almonds in the imported product. Bitter almonds (Prunus amygdalus) contain the cyanogenic glucoside amygdalin, which hydrolyzes to produce cyanide. Ultraviolet–visible spectrophotometry was used to detect and quantitate cyanide, and liquid chromatography‐mass spectrometry was utilized to detect amygdalin in the submitted samples. Control bitter almonds were found to contain 1.4 mg cyanide/g and an estimated level of 20–25 mg amygdalin/g. The questioned samples contained between 14 and 42 μg cyanide/g and were positive for the presence of amygdalin. Sweet almonds were found to be negative for both compounds, at levels of detection of 4 μg cyanide/g and 200 μg amygdalin/g.     

Arresting Women: Pro-arrest Policies,Debates, and Developments

Police departments across North America have adopted pro-arrest policies in intimate partner violence (IPV) cases with the intent of constraining police discretion and providing better protection for IPV victims. It has been suggested that an unintended consequence of pro-arrest policies has been an increase in the number of women arrested for IPV when their behavior is defensive rather than aggressive. Concern about inappropriate arrests of women is particularly pronounced in cases of dual arrest. This study examines the arrests and court processing of 2,736 women in heterosexual relationships accused of IPV offences in Winnipeg, Canada. The characteristics of accused and court processing of dual and sole arrested women are examined. Dual arrested women are less likely to be prosecuted than sole arrested women. We explore whether an effective ‘primary aggressor’ policy can reduce dual arrests, which are the cases most likely to be dropped at the prosecution level.     

Differentiating Parents with Faking-Good Profiles from Parents with Valid Scores on the Child Abuse Potential Inventory

Parental capacity assessments (PCAs) remain common during child abuse investigations, and “best practice” approaches to evaluations consist of using a comprehensive assessment (Budd et al. 2011). The Child Abuse Potential Inventory (CAP; Milner 1986) is one risk assessment measure used during PCAs, but results may be confounded by faking-good behavior. Currently, there is a small amount of literature examining the characteristics and implications of parents who fake good on the CAP. The present study examined differences between physically abusive parents with a faking or non-faking profile on the CAP by demographic information, psychopathology, behavioral observation data, and abuse recidivism. Parents differed significantly by IQ and depression scores, but no significant differences were found on any other variable including recidivism rates at posttreatment. Implications of study outcomes, and the emphasis for a multimethod approach to PCAs will be discussed.