Occupational percutaneous injuries and exposures in a dental teaching environment: A 10-year report.

Purpose: Percutaneous injuries (PIs) are woefully underreported and the risk at dental academic institutions is higher due to lack of knowledge and experience of students. The aims of this study are to (1) present data on the prevalence of PIs and exposures over a 10-year period in a dental teaching institution; (2) provide information on areas with increased risk as it relates to personnel and instruments; and (3) improve the awareness of the risk of occupational PIs and exposures in dentistry.

Methods: Data presented were collected as a part of an infection control program.

Physiological predictors of response to exposure, relaxation, and rescripting therapy for chronic nightmares in a randomized clinical trial.

Study Objectives: Evidence supports the use of cognitive behavioral therapies for nightmares in trauma-exposed individuals. This randomized clinical trial replicated a study of exposure, relaxation, and rescripting therapy(ERRT) and extended prior research by including broad measures of mental health difficulties, self-reported physical health problems, and quality of life. Additionally, physiological correlates of treatment-related change assessed from a script-driven imagery paradigm were examined.

Cognitive-behavioral treatment for chronic nightmares in trauma-exposed persons: assessing physiological reactions to nightmare-related fear.

Cognitive-behavioral treatments (CBTs) that target nightmares are efficacious for ameliorating self-reported sleep problems and psychological distress. However, it is important to determine whether these treatments influence objective markers of nightmare-related fear, because fear and concomitant physiological responses could promote nightmare chronicity and sleep disturbance. This randomized, controlled study (N=40) assessed physiological (skin conductance, heart rate, facial electromyogram) and subjective (displeasure, fear, anger, sadness, arousal) reactions to personally relevant nightmare imagery intended to evoke nightmare-related fear.

Exploring barriers to pain management in newborn intensive care units: a pilot survey of NICU nurses.

Purpose: To explore barriers that NICU nurses face when attempting to optimally manage newborn pain.

Subjects: Ninety California NICU nurses with current membership in the National Association of Neonatal Nurses (NANN) voluntarily participated.

Design: A descriptive survey study.

Physiological-emotional reactivity to nightmare-related imagery in trauma-exposed persons with chronic nightmares.

Script-driven imagery was used to assess nightmare imagery-evoked physiological-emotional reactivity (heart rate, skin conductance, facial electromyogram, subjective ratings) in trauma-exposed persons suffering from chronic nightmares. Goals were to determine the efficacy of nightmare imagery to evoke physiological-emotional reactivity, correlates (mental health, nightmare characteristics) of reactivity, and consequences (sleep and health problems) of reactivity. Nightmare imagery resulted in significant reactivity relative to control imagery.

Violent behavior in female inmates: possible predictors.

Research findings have been equivocal regarding the relationship between experiencing trauma and exhibiting violent behavior in women. This study seeks to determine predictors of violent behavior in female inmates utilizing various conceptualizations of traumatic experiences. Results indicate a significant univariate relationship between experiencing more frequent physical abuse experiences, both interpersonal and noninterpersonal types of trauma, and both physical and sexual assaults with frequency of engagement in violent behavior.