Development and initial validation evidence for a mindful eating questionnaire for children.

Mindful eating interventions have become a focus among health professionals, which warrants a need for a psychometrically solid assessment tool. The current study outlines the development and initial validation of the Mindful Eating Questionnaire (MEQ) adapted for Children (MEQ-C). Participants included 262 third through fifth grade students (53% female, 57% white, non-Hispanic) who participated in a mindful eating intervention Foodie U. Data was also collected from 140 parents. Exploratory factor analysis delineated two factors (Awareness and Mindless Eating). Test-retest analysis with a subsample (n = 93) indicated moderate correlations for both factors. The two subscales have good construct validity and can be utilized in an exploratory sense for mindful eating interventions among children. Specifically, the eight-item mindless eating subscale has good internal consistency reliability and can independently be used as a questionnaire to assess overall mindless eating practices among children. Further research is needed to explore and better understand domains of mindful eating among children besides awareness.

Subtypes of suicide attempters based on longitudinal childhood profiles of co-occurring depressive, anxious and aggressive behavior symptoms.

Because suicide attempts are multi-determined events, multiple pathways to suicidal behaviors exist. However, as a low-frequency behavior, within group differences in trajectories to attempts may not emerge when examined in samples including non-attempters. We used longitudinal latent profile analysis to identify subtypes specific for suicide attempters based on longitudinal trajectories of childhood clinical symptoms (i.e., depression, anxiety, and aggression measured in 2nd, 4th-7th grades) for 161 young adults (35.6% male; 58.6% African American) who attempted suicide between ages 13-30 from a large, urban community-based, longitudinal prevention trial (n = 2311). Differences in psychiatric diagnoses, suicide attempt characteristics, criminal history and traumatic stress history were studied. Three subtypes emerged: those with all low (n = 32%), all high (n = 16%), and high depressive/anxious, but low aggressive (n = 52%) symptoms. Those with the highest levels of all symptoms were significantly more likely to report a younger age of suicide attempt, and demonstrate more substance abuse disorders and violent criminal histories. Prior studies have found that childhood symptoms of depression, anxiety and aggression are malleable targets; interventions directed at each reduce future risk for suicidal behaviors. Our findings highlight the link of childhood aggression with future suicidal behaviors extending this research by examining childhood symptoms of aggression in the context of depression and anxiety.

Higher Childhood Peer Reports of Social Preference Mediates the Impact of the Good Behavior Game on Suicide Attempt.

The Good Behavior Game (GBG) is a universal classroom-based preventive intervention directed at reducing early aggressive, disruptive behavior and improving children's social adaptation into the classroom. The GBG is one of the few universal preventive interventions delivered in early elementary school that has been shown to reduce the risk for future suicide attempts. This paper addresses one potential mechanism by which the GBG lowers the risk of later suicide attempt. In this study, we tested whether the GBG, by facilitating social adaptation into the classroom early on, including the level of social preference by classmates, thereby lowers future risk of suicide attempts. The measure of social adaptation is based on first and second grade peer reports of social preference ("which children do you like best?"; "which children don't you like?"). As part of the hypothesized meditational model, we examined the longitudinal association between childhood peer social preference and the risk of future suicide attempt, which has not previously been examined. Data were from an epidemiologically based randomized prevention trial, which tested the GBG among two consecutive cohorts of first grade children in 19 public schools and 41 classrooms. Results indicated that peer social preference partially mediated the relationship between the GBG and the associated reduction of risk for later suicide attempts by adulthood, specifically among children characterized by their first grade teacher as highly aggressive, disruptive. These results suggest that positive childhood peer relations may partially explain the GBG-associated reduction of risk for suicide attempts and may be an important and malleable protective factor for future suicide attempt.

Trajectories of Suicidal Ideation from Sixth through Tenth Grades in Predicting Suicide Attempts in Young Adulthood in an Urban African American Cohort.

The trajectory of suicidal ideation across early adolescence may inform the timing of suicide prevention program implementation. This study aimed to identify developmental trajectories of suicidal ideation among an urban cohort of community-residing African Americans (AA) longitudinally followed from middle school through early adulthood (ages 11-19 years). Subtypes based on the developmental course of suicidal ideation from late childhood through mid-adolescence were identified using longitudinal latent class analysis (LLCA) with 581 AA adolescents (52.7% male; 71.1% free or reduced school meals). The developmental trajectories of suicidal ideation were then used to predict suicide attempts in young adulthood. Our LLCA indicated two subtypes (i.e., ideators and nonideators), with 8% of the sample in the ideator class. This trajectory class shows a peak of suicidal ideation in seventh grade and a steady decline in ideation in subsequent grades. Additionally, suicidal ideation trajectories significantly predicted suicide attempt. Results of these analyses suggest the need for suicide prevention approaches prior to high school for AA youth.

Achieving Depression Literacy: The Adolescent Depression Knowledge Questionnaire (ADKQ).

Mental health literacy appears to be an important target for prevention and intervention efforts. However, limitations exist in this literature base, including the lack of a validated measure to assess this construct. The Adolescent Depression Knowledge Questionnaire (ADKQ) was created to assess knowledge of depression and attitudes about seeking help (i.e., depression literacy) for mental health issues before and after introduction of a universal, school-based intervention, the Adolescent Depression Awareness Program (ADAP). The ADKQ measured depression knowledge and attitudes in 8,216 high school students immediately before ADAP was implemented and 6 weeks after. The latent structure of the Knowledge section was examined with attention to measurement invariance between males and females and type of instructor, as well as pre- to post-test. Categories were developed for the open-ended questions of the Attitudes section. A one-factor (General Knowledge) latent structure was the best fit to the data. The latent structure of the ADKQ did not differ by student's gender or type of instructor, nor did it differ based on pre- or post-test. Categories for the Attitudes portion of the ADKQ were developed. Psychometric evidence supports the ADKQ as a measure to evaluate adolescent depression literacy pre- to post-test and within several groups of interest (e.g., gender, facilitator). Categories for the Attitudes section of the ADKQ will allow for easier evaluation of this measure with quantitative data.

Internalizing antecedents and consequences of binge-eating behaviors in a community-based, urban sample of African American females.

The etiology of problem-eating behaviors is often overlooked in research as it typically shares many symptoms with other more common psychiatric illnesses. Binge-eating problems are at the forefront of the popular media because of the connection to obesity; therefore, increased knowledge of binge eating problems, particularly the internalizing antecedents and consequences will have implications in a multitude of domains, including prevention programs aimed at physical and mental health. The current study examines the antecedents of binge-eating behaviors by exploring how the growth of internalizing symptoms influences the proximal outcome of a binge-eating inventory in a longitudinal sample of African American girls. Additional consequences of binge-eating problems are also explored. This study focuses on binge-eating problems in order to present valuable information for prevention scientists who wish to develop target individuals at high risk for internalizing problems such as suicide.

Demographic and clinical characteristics of consistent and inconsistent longitudinal reporters of lifetime suicide attempts in adolescence through young adulthood.

BACKGROUND: Within the context of the recent release of the 2012 National Suicide Prevention Strategy, and as the third leading cause of death for individuals 10- to 24-years-old, suicide prevention is a national priority. A consistently reported and robust risk factor for suicide is a prior suicide attempt; however few studies have investigated the consistency of self-reported lifetime suicide attempts. The goal of this study is to describe the prevalence and characteristics of inconsistent reporting of suicide attempt in a longitudinal cohort of participants annually assessed in 12 waves of data collected from middle school (age 12) to early adulthood (age 22). METHODS: Among this cohort (n = 678), we compared those who consistently, inconsistently, and never reported a suicide attempt according to demographic and clinical variables. RESULTS: Almost 90% (88.5%) of our sample inconsistently reported a lifetime suicide attempt. Consistent and inconsistent reporters of lifetime suicide attempt did not differ on demographic or clinical variables with the exception of higher rates of lifetime suicidal ideation among consistent reporters (P < .001). Significant clinical differences were evident between inconsistent reporters and nonattempters. CONCLUSIONS: Some level of inconsistent reporting of suicide attempt is inevitable when schools or health care systems systematically screen for suicide risk in adolescents. Inconsistent and consistent reporters of suicide attempt differ on few demographic or clinical variables; further prospective research should investigate the reasons for inconsistent reporting as well as the validity and stability of reporting in predicting future suicidal behavior.