Correction: Using systems-mapping to address Adverse Childhood Experiences (ACEs) and trauma: A qualitative study of stakeholder experiences.

[This corrects the article DOI: 10.1371/journal.pone.

The persistent DDT footprint of ocean disposal, and ecological controls on bioaccumulation in fishes.

Globally, ocean dumping of chemical waste is a common method of disposal and relies on the assumption that dilution, diffusion, and dispersion at ocean scales will mitigate human exposure and ecosystem impacts. In southern California, extensive dumping of agrochemical waste, particularly chlorinated hydrocarbon contaminants such as DDT, via sewage outfalls and permitted offshore barging occurred for most of the last century. This study compiled a database of existing sediment and fish DDT measurements to examine how this unique legacy of regional ocean disposal translates into the contemporary contamination of the coastal ocean.

Validity and Reliability of the Sickle Cell Self-Efficacy Scale in an Online, Anonymous Sample of Adults Living With Sickle Cell Disease.

The aim of the study was to examine the psychometric properties of the Sickle Cell Self-efficacy Scale (SCSES) in an anonymous, online cohort of adults with sickle cell disease (SCD). The SCSES was completed by 60 adults with SCD. An exploratory factor analysis was conducted.

Anxiety and Depression in Youth With Chronic Pain: A Systematic Review and Meta-Analysis.

Importance: For youth with chronic pain, anxiety and depression are reported as consequences of experiencing pain and maintaining factors of ongoing pain and disability. However, prevalence estimates of anxiety and depression remain unclear.

Objective: To report the prevalence of clinical anxiety and depression for youth with chronic pain and compare symptoms of anxiety and depression between youth with and without chronic pain.

Genetic contributions to pain modulation in sickle cell: A focus on single nucleotide polymorphisms.

Background: Despite recent advances in our knowledge of genetic contributions to the highly variable sickle cell disease (SCD) phenotype, our understanding of genetic factors associated with pain sensitivity in SCD remains limited. Previous studies investigated specific variants in single candidate genes and their association with SCD pain variability. The primary aim of the current study was to expand the genes and polymorphisms tested to discover new risk genes (polymorphisms) associated with central sensitization for individuals with SCD.