Homicides of American Indians/Alaska Natives in urban versus rural areas: United States National Violent Death Reporting System, 2003-2020.

BACKGROUND: Missing and Murdered Indigenous People is a historic and contemporary issue that has gained national attention. In 2021, homicide was the eighth leading cause of death among American Indian/Alaska Native (AIAN) persons aged between 1 and 54 years old, and homicide is the sixth leading cause of death among all AIAN males aged 1-54 years old. AIM: These data will build knowledge around AIAN homicides and to identify circumstances that can aid in comprehensive Missing and Murdered Indigenous People prevention efforts. METHODS: AIAN homicide data came from Centers for Disease Control and Prevention's National Violent Death Reporting System, a state/jurisdiction-based surveillance system that collects detailed information about characteristics and circumstances of violent deaths. We examined data from 2003 to 2020 (all available years) from participating states/jurisdictions. We also assessed sociodemographic characteristics of victims and suspects, incident characteristics and differences across dichotomised urban/rural status. The study was conducted in 2022. RESULTS: The National Violent Death Reporting System provided data on 2959 AIAN homicides from 2003 to 2020 (54.2% urban and 45.8% rural). Significant differences based on the two locations included type of weapon used, the location of the injury, race of the primary suspect, the victim's relationship to the suspect and select circumstances precipitating the homicide including crimes precipitating the homicide and homicides stemming from intimate partner violence. OUTCOMES: These findings provide crucial information to strengthen public health efforts for prevention.

Early childhood trauma alters neurological responses to mental stress in patients with coronary artery disease.

BACKGROUND: Early childhood trauma is known to independently increase adverse outcome risk in coronary artery disease (CAD) patients, although the neurological correlates are not well understood. The purpose of this study was to examine whether early childhood trauma alters neural responses to acute mental stress in CAD patients. METHODS: Participants (n = 152) with CAD underwent brain imaging with High Resolution Positron Emission Tomography and radiolabeled water during control (verbal counting, neutral speaking) and mental stress (mental arithmetic, public speaking). Traumatic events in childhood were assessed with the Early Trauma Inventory (ETI-SR-SF) and participants were separated by presence (ETI+) or absence (ETI-) of early childhood trauma. Brain activity during mental stress was compared between ETI+ and ETI-. RESULTS: Compared to ETI-, ETI+ experienced greater (p < 0.005) activations during mental stress within the left anterior cingulate, bilateral frontal lobe and deactivations (p < 0.005) within the left insula, left parahippocampal gyrus, right dorsal anterior cingulate, bilateral cerebellum, bilateral fusiform gyrus, left inferior temporal gyrus, and right parietal lobe. Significant (p < 0.005) positive correlations between brain activation and ETI-SR-SF scores were observed within the left hippocampus, bilateral frontal lobe, left occipital cuneus, and bilateral temporal lobe. LIMITATIONS: Results in non-CAD samples may differ and ETI may be subject to recall bias. CONCLUSION: Early childhood trauma exacerbated activations in stress-responsive limbic and cognitive brain areas with direct and indirect connections to the heart, potentially contributing to adverse outcomes in CAD patients.

Examining posttraumatic growth and mental health difficulties in the aftermath of Hurricane Sandy.

OBJECTIVE: Hurricane Sandy continues to affect the mental health of New York residents. This study examined associations between Posttraumatic Growth (PTG) and mental health difficulties (MHD) including symptoms of anxiety, depression, and posttraumatic stress disorder (PTSD). METHOD: Participants (N = 1,356) recruited from the New York metropolitan area completed questionnaires regarding their PTG, demographics, MHD, and hurricane experiences. A weighted least squares regression assessed the association between MHD and PTG. A post hoc analysis determined whether anxiety or depression moderated the effect of PTSD on PTG. RESULTS: All MHD were crudely associated with greater PTG. After adjustment, an increased PTSD score was significantly associated with a 0.20 unit increase in PTG (t = 6.05, p < .001); this did not hold for depression or anxiety symptoms. Higher PTG was associated with being non-White (B = 5.90, t = 6.49, p < .001), Hispanic (B = 3.38, t = 2.89, p = .004), a smoker (B = 3.18, t = 3.28, p = .001), and greater Hurricane Sandy exposure (t = 7.11, p < .001). The positive association between PTSD symptoms and PTG was weaker among participants with probable depression. CONCLUSION: Results suggest that participants with higher PTSD symptoms were more likely to grow from the impact of the storm, indicating resilience. Highly exposed participants were more likely to experience PTG. A decrease in PTG was found among those with both PTSD and depression symptoms. The development and implementation of interventions fostering PTG could be beneficial in clinical disaster response work. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Giardiasis Outbreak Associated with Asymptomatic Food Handlers in New York State, 2015.

Giardia duodenalis is a protozoan that causes a gastrointestinal illness called giardiasis. Giardiasis outbreaks in the United States are most commonly associated with waterborne transmission and are less commonly associated with food, person-to-person, and zoonotic transmission. During June to September 2015, an outbreak of 20 giardiasis cases occurred and were epidemiologically linked to a local grocery store chain on Long Island, New York. Further investigation revealed three asymptomatic food handlers were infected with G. duodenalis, and one food handler and one case were coinfected with Cryptosporidium spp. Although G. duodenalis was not detected in food samples, Cryptosporidium was identified in samples of spinach dip and potato salad. The G. duodenalis assemblage and subtype from one of the food handlers matched two outbreak cases for which genotyping could be performed. This outbreak highlights the potential role of asymptomatically infected food handlers in giardiasis outbreaks.