Research demonstrates that opinions about global warming and induced seismicity, earthquakes caused by human activity, are influenced by political party affiliation and ideology more than by education. Republicans and conservatives typically express less concern about environmental issues. One mechanism for how these factors shape opinion is through elite cues, wherein the prominent cultural, economic, and political voices associated with the major U.S. political parties provide guideposts that laypeople may use to form their opinions, particularly for complex social issues.

Objectives: Posttraumatic stress disorder (PTSD) is a potentially debilitating mental health problem. There has been a recent surge of interest regarding the use of cannabinoids in the treatment of PTSD. We therefore sought to systematically review and assess the quality of the clinical evidence of the effectiveness of cannabinoids for the treatment of PTSD.

Background: A distinct grief-specific disorder is included in the ICD-11. Lack of clarity remains regarding whether different proposed diagnostic criteria capture similar or different diagnostic entities. Our aim was to examine the specificity of four proposed diagnostic criteria-sets for pathological grief in a population-based sample.

In the article by Hengst et al in the January 2018 issue of The Journal of Nervous and Mental Disease, a column of unwanted numbers was published in Table 3. The corrected Table is being republished via this erratum.

In addition, the estimates were not visible in 2 decimals because Figure 2 was too small. The content has been enlarged and is being republished via this erratum.

The authors regret that “β” in the abstract of the published article was written as “β−”. The corrected abstract is as follows. The authors would like to apologize for any inconvenience caused. 

Abstract

Background: Bereavement can precipitate different forms of psychopathology, including prolonged grief disorder (PGD) and posttraumatic-stress disorder (PTSD) symptoms. How these symptoms influence each other is unclear. The aim of this study was to examine the temporal relationship of symptoms of PGD and PTSD following bereavement.

Background: Persistent complex bereavement disorder (PCBD) is a disorder of grief that newly entered DSM-5. Prolonged grief disorder (PGD) is a disorder of grief included in ICD-11. No prior studies examined and compared the dimensionality, prevalence, and concurrent validity of both conditions among bereaved children.

Background: This study tested the hypotheses that (i) the relationship between a history of childhood abuse and severity of psychosis is mediated by loneliness; (ii) the relationship between loneliness and psychosis is mediated by within-person fluctuations in depressive and anxious feelings. Methods: Fifty-nine individuals with non-affective psychotic disorder rated the intensity of loneliness, positive symptoms, and depressive and anxious feelings during repeated moments in daily life (Experience Sampling Method).

Birth experiences can be traumatic and may give rise to PTSD following childbirth (PTSD-FC). Peripartum neurobiological alterations in the oxytocinergic system are highly relevant for postpartum maternal behavioral and affective adaptions like bonding and lactation but are also implicated in the response to traumatic events. Animal models demonstrated that peripartum stress impairs beneficial maternal postpartum behavior. Early postpartum activation of the oxytocinergic system may, however, reverse these effects and thereby prevent adverse long-term consequences for both mother and infant.

Oxytocin receptor gene (OXTR) DNA-methylation levels have been associated with traumaexposure, mood- and anxiety disorders, and social processes relevant to posttraumatic stress disorder (PTSD). We hypothesized that OXTR methylation may play a role in the neurobiological underpinnings of PTSD. In the current study, we compared OXTR methylation between PTSD patients (n = 31, 14 females) and trauma-exposed controls (n = 36, 19 females).

Psychological trauma has developed into a very common concept in the scientific community, in mental health care, as well as in popular language and mass media. The purpose of this article is to show the relevance of the discipline of traumatic stress studies to the field of public mental health by examining central concepts and findings concerning trauma and its aftermath and examining implications for public mental health.