A Strategic Framework for Community Engagement in Oceans and Human Health.

Over the past two decades, scientific research on the connections between the health and resilience of marine ecosystems, and human health, well-being, and community prosperity has expanded and evolved into a distinct "metadiscipline" known as Oceans and Human Health (OHH), recognized by the scientific community as well as policy makers. OHH goals are diverse, and seek to improve public health outcomes, promote sustainable use of aquatic systems and resources, and strengthen community resilience. OHH research has historically included some level of community outreach and partner involvement; however, the increasing disruption of aquatic environments and urgency of public health impacts calls for a more systematic approach to effectively identify and engage with community partners to achieve project goals and outcomes.

"You Gotta Choose Your Words Carefully": Findings from Interviews with Environmental Health Scientists about Their Research Translation Perceptions and Training Needs.

Scientists are trained to communicate research in a technical manner but often lack the skills to communicate scientific findings to the general public. Effective communication and research translation are increasingly important competencies for researchers and have broader benefits to scientists and society. The aim of the study was to assess the perceptions, experiences, and training needs relative to science communication and research translation of project investigators associated with the Center for Oceans and Human Health and Climate Change Interactions at the University of South Carolina.

Perspectives on diet and physical activity among urban African Americans with serious mental illness.

African Americans are burdened by high rates of obesity that contribute to chronic disease and early mortality. To tailor a weight loss intervention to meet the needs of African Americans with serious mental illness, a community-based participatory research (CBPR) team comprised primarily of African Americans with serious mental illness guided qualitative research to understand factors that affect weight and interventions that may diminish obesity. Data from five focus groups (n = 55) were analyzed to better understand this group's needs.

Anesthetic-specific electroencephalographic patterns during emergence from sevoflurane and isoflurane in infants and children.

Background: Devices that monitor the depth of anesthesia are increasingly used to titrate sedation and avoid awareness during anesthesia. Many of these monitors are based upon electroencephalography (EEG) collected from large adult reference populations and not pediatric populations (Anesthesiology, 86, 1997, 836; Journal of Anaesthesia, 92, 2004, 393; Anesthesiology, 99, 2003, 34). We hypothesized that EEG patterns in children would be different from those previously reported in adults and that they would show anesthetic-specific characteristics.

Intraoperative reported adverse events in children.

Background: Significant intraprocedural adverse events (AE) are reported in children who receive anesthesia for procedures outside the Operating Rooms (NORA). No study, so far, has characterized AE in children who receive anesthesia in the operating rooms (ORA) and NORA when anesthesia care is provided by the same team in a consistent manner.

Objective/aim: We used the same patient-specific Quality Assurance questionnaires (QAs), to elucidate incidences of intraoperative reported AE for children receiving anesthesia in NORA and ORA locations.

Basal and suppressed salivary cortisol in female Vietnam nurse veterans with and without PTSD.

It has been suggested that discrepant findings regarding low basal cortisol levels and enhanced suppression of cortisol in response to dexamethasone (DEX) administration in post-traumatic stress disorder (PTSD) may reflect individual differences in gender, trauma type, stage of development at trauma occurrence (e.g., childhood vs.

Physiologic reactivity to startling tones in female Vietnam nurse veterans with PTSD.

Posttraumatic stress disorder (PTSD) is associated with larger heart rate (HR), skin conductance (SC), and eyeblink responses to sudden, loud tones. The present study tested this association in female nurse veterans with PTSD related to witnessing patients' death, severe injury and/or suffering during their Vietnam service. Nurses with current, past but not current, or who never had PTSD listened to 15 consecutive 95-dB, 500-ms, 1000-Hz tones with sudden onsets, while HR, SC, and eyeblink responses were measured.

PTSD arousal and depression symptoms associated with increased right-sided parietal EEG asymmetry.

Researchers have proposed that depression and particular types of anxiety are associated with unique patterns of regional brain activation. The authors examined the relationship among posttraumatic stress disorder (PTSD), anxiety, and depressive symptoms and frontal, temporal, and parietal EEG alpha asymmetry in female Vietnam War nurse veterans. The results indicate that PTSD arousal symptoms are associated with increased right-sided parietal activation.

Regional cerebral blood flow in the amygdala and medial prefrontal cortex during traumatic imagery in male and female Vietnam veterans with PTSD.

Context: Theoretical neuroanatomic models of posttraumatic stress disorder (PTSD) and the results of previous neuroimaging studies of PTSD highlight the potential importance of the amygdala and medial prefrontal regions in this disorder. However, the functional relationship between these brain regions in PTSD has not been directly examined.

Objective: To examine the relationship between the amygdala and medial prefrontal regions during symptom provocation in male combat veterans (MCVs) and female nurse veterans (FNVs) with PTSD.

Selectively reduced regional cortical volumes in post-traumatic stress disorder.

Different subterritories of anterior cingulate cortex (ACC) and adjacent ventromedial frontal cortex have been shown to serve distinct functions. This scheme has influenced contemporary pathophysiologic models of psychiatric disorders. Prevailing neurocircuitry models of post-traumatic stress disorder (PTSD) implicate dysfunction within pregenual ACC and subcallosal cortex (SC), as well as amygdala and hippocampus.

Event-related potentials to auditory stimuli in female Vietnam nurse veterans with posttraumatic stress disorder.

Individuals with posttraumatic stress disorder (PTSD) have been found to show several event-related brain potential (ERP) abnormalities including reduced target P3b amplitude, P50 suppression, and P2 amplitude/intensity slope. Female Vietnam nurse veterans with (n = 29) and without (n = 38) current PTSD completed P50 paired-click, three-tone "oddball" and four-tone stimulus-intensity modulation procedures. Opposite to previous findings, the current PTSD group had larger target P3b amplitudes and increased P2 amplitude/intensity slopes.

Absence of selected neurological soft signs in Vietnam nurse veterans with post-traumatic stress disorder.

This study examined eight neurological soft signs (NSSs), which had previously proved successful in discriminating medication-free post-traumatic stress disorder (PTSD) from non-PTSD combat veterans and sexually abused women, in 82 unmedicated female nurse Vietnam veterans, 32 with and 50 without PTSD. The increased NSSs observed in the previously studied PTSD samples were not found in the nurses with PTSD. The results fail to support the hypothesis that the stress of a traumatic event and/or resultant PTSD damages the nervous system.