Pregnancy Eating Attitudes-Questionnaire (PEA-Q): Exploratory factor analysis and psychometric performance in a pregnant community sample with body mass index ≥ 25.

Pregnancy is characterized by biopsychosocial changes that impact appetite, eating and weight. Understanding pregnant individuals' attitudes toward eating and weight can provide insight into prenatal health behavior. Accordingly, we developed and performed initial psychometric testing of a self-report measure, the Pregnancy Eating Attitudes-Questionnaire (PEA-Q), among individuals with pre-pregnancy BMI≥25.

Loss of control eating during pregnancy is associated with excessive gestational weight gain among individuals with overweight and obesity.

Background: Excessive gestational weight gain (GWG) predicts negative health outcomes among individuals with overweight or obesity. Loss of control eating (LOC), the ingestion of food associated with being unable to control eating, is the core psychopathology of binge eating disorders. We evaluated the contribution of LOC to GWG among pregnant individuals with prepregnancy overweight/obesity.

Trial design and methodology for a non-restricted sequential multiple assignment randomized trial to evaluate combinations of perinatal interventions to optimize women's health.

Pre-pregnancy overweight/obesity and excessive gestational weight gain (GWG) independently predict negative maternal and child health outcomes. To date, however, interventions that target GWG have not produced lasting improvements in maternal weight or health at 12-months postpartum. Given that interventions solely aimed at addressing GWG may not equip women with the skills needed for postpartum weight management, interventions that address health behaviors over the perinatal period might maximize maternal health in the first postpartum year.

Adapting the eating disorder examination for use during pregnancy: Preliminary results from a community sample of women with overweight and obesity.

Objective: The Eating Disorder Examination (EDE) is a structured clinical interview that is widely used for assessing disordered eating. Although the EDE has been used in pregnant women, no standard pregnancy version has been developed. Accordingly, the present study aimed to document adaptations made to a pregnancy version of the EDE (EDE-PV) and to describe the internal reliability of this adapted version.

Prevalence and correlates of a lifetime cannabis use disorder among pregnant former tobacco smokers.

Background: Following tobacco and alcohol, cannabis is the most commonly used substance during pregnancy. Given the high prevalence of concurrent cannabis and tobacco use as well as the health consequences associated with prenatal substance use, we sought to document the relative contributions of psychosocial and psychiatric factors commonly associated with cannabis use in predicting a lifetime cannabis use disorder (CUD) among women who had quit smoking tobacco as a result of pregnancy.

Methods: Pregnant former tobacco smokers (n=273) enrolled in a larger randomized controlled trial for postpartum tobacco relapse prevention completed semi-structured psychiatric interviews and self-reported demographic, pregnancy, health, psychosocial, and tobacco use factors during their third trimester of pregnancy.

Changes in distortion product otoacoustic emission components after music exposure.

Background: Young adults experience some type of recreational noise exposure on a daily basis; this includes using personal music (PM) systems with earphones. In most cases, this exposure is intermittent and the short-term effects of this exposure on the auditory system are becoming better understood.

Purpose: The purpose of this study was to examine the effects of one hour of music exposure using a PM system on distortion product otoacoustic emission (DPOAE) absolute levels and generator and characteristic frequency (CF) component levels.

Gender, music, and distortion product otoacoustic emission components.

Objectives: The prevalence of personal music (PM) system use with earphones is high among young adults. Although previous research has demonstrated that the majority of these adults may not be listening at levels or for durations considered dangerous, the long-term consequences of PM system use are not fully understood. In this report the relationship between self-reported PM use (i.

A review of maternal and paternal filicide.

Filicide, the murder of a child by a parent, is a multifaceted phenomenon with various causes and characteristics. This review of the existing literature delineates the present state of knowledge regarding filicide and illustrates similarities and differences between offenses perpetrated by mothers and by fathers. The importance of numerous reports of an association between filicide and parental pre-existing psychiatric disorders is compounded by indications that a significant number of homicidal parents come to the attention of psychiatrists or other health professionals before the offense occurs.

ICP0 antagonizes Stat 1-dependent repression of herpes simplex virus: implications for the regulation of viral latency.

Background: The herpes simplex virus type 1 (HSV-1) ICP0 protein is an E3 ubiquitin ligase, which is encoded within the HSV-1 latency-associated locus. When ICP0 is not synthesized, the HSV-1 genome is acutely susceptible to cellular repression. Reciprocally, when ICP0 is synthesized, viral replication is efficiently initiated from virions or latent HSV-1 genomes.

Architectural distribution of foliage in individual Pinus radiata D. Don crowns and the effects of clumping on radiation interception.

The architectural arrangement and leaf area of representative branch units, on one branch complex from each cluster on the stem, were measured on six trees in a widely spaced 7-year-old Pinus radiata D. Don plantation. There was a linear relationship between leaf area and the basal area of branch complexes.