The current state of college student mental health is frequently labeled a "crisis," as the demand for services and severity of symptomatology have appeared to increase in recent decades. Nationally representative findings are presented from the Center for Collegiate Mental Health, a practice research network based in the United States, composed of more than 340 university and college counseling centers, in an effort to illuminate trends in symptom severity and patterns in treatment utilization for the campus treatment seeking population. Clinical data collected over 5 academic years (2010-2015) showed small but significantly increasing trends for self-reported distress in generalized anxiety, depression, social anxiety, family distress, and academic distress, with the largest effect sizes observed for generalized anxiety, depression, and social anxiety. On the other hand, a significantly decreasing trend was observed for substance use. No significant changes were observed for eating concerns and hostility. Utilization data over 6 years indicated a gradual yet steady increase in the number of students seeking services (beyond the rate expected with increasing institutional enrollment), as well as increases in the number of appointments scheduled and attended, with great variation between centers. Within the context of changing national trends, we conclude that it is advisable to consider the specific needs of local centers to best accommodate distinct student bodies. (PsycINFO Database Record

Introduction Research in community and clinical samples has documented elevated rates of cannabis use and cannabis use disorders (CUDs) among individuals with trauma exposure and posttraumatic stress disorder (PTSD). However, there is a lack of research investigating relations between, and correlates of, trauma and cannabis phenotypes in epidemiologic samples. The current study examined associations between trauma (i.e., lifetime trauma exposure and PTSD) and cannabis phenotypes (i.e., lifetime cannabis use and CUD) in a nationally representative sample. Methods Participants were individuals who participated in waves 1 and 2 of the National Epidemiologic Survey on Alcohol and Related Conditions (n=34,396; 52.4% women; Mage=48.0 years, SD=16.9). Results Lifetime DSM-IV Criterion A trauma exposure was significantly associated with lifetime cannabis use (OR=1.215) but was only marginally associated with CUD (OR=0.997). Within the trauma-exposed sample, lifetime PTSD showed a significant association with CUD (OR=1.217) but was only marginally associated with lifetime cannabis use (OR=0.992). Conclusions Partially consistent with hypotheses, lifetime trauma was associated with greater odds of lifetime cannabis use while PTSD was associated with greater odds of CUD. Longitudinal research investigating patterns of onset of these events/disorders is needed.

Despite growing evidence that a greater number of students are seeking counseling in college and university counseling centers throughout the United States, there is a dearth of empirical information about (a) the presenting concerns for which students seek treatment and (b) how these concerns differ according to client demographic factors. The purpose of this descriptive and exploratory study was to explore how counseling center clinicians categorize client presenting concerns, and how these concerns vary according to client demographics. Given the importance of client suicide within the field of college counseling, the frequency of suicidality as an identified presenting concern was also explored. A sample of 1,308 clinicians from 84 counseling centers rated the presenting concerns of 53,194 clients using the Clinician Index of Client Concerns (CLICC) after an initial consultation. Results of descriptive and nonparametric analyses indicated that the most prevalent concerns were anxiety, depression, stress, family, and academic performance, and that clients who belong to different demographic groups frequently present to counseling with broadly similar types of concerns. Furthermore, suicidality represented an area of concern for 8.4% of all clients, and it ranked 20 of 44 as a clinician-rated concern. Comparable rates emerged across the range of client demographic groups examined, although rates were notably higher for a handful of groups. The findings offer one of the largest and most generalizable descriptions of why college students seek counseling services, as determined by clinicians' evaluations of presenting concerns. Implications for research and clinical applications of the findings are discussed. (PsycINFO Database Record

The Twin Study of Negative Valence Emotional Constructs is a multi-site study designed to examine the relationship between a broad selection of potential measures designed to assess putative endophenotypes for negative valence systems (NVS) and early symptoms of internalizing disorders (IDs). In this article, we describe the sample characteristics, data collection protocols, and measures used. Pre-adolescent Caucasian twin pairs were recruited through the Mid-Atlantic Twin Registry; data collection began in February of 2013. Enrolled twins completed various dimensional self-report measures along with cognitive, emotional, and psychophysiological tasks designed to assess NVS function. Parents also completed surveys about their twins and themselves. In addition, a subset of the twins also participated in a neuroimaging protocols. Data collection is in the final stages, and preliminary analyses are underway. The findings will potentially expand our understanding of the mechanisms by which genetic and environmental factors contribute to individual differences in NVS phenotypes and provide new insights into underlying risk factors for IDs.

Callous-unemotional (CU) traits comprise the core symptoms of psychopathy, yet no study has estimated the heritability of CU traits in a community sample of children using an instrument designed solely to assess CU traits. The current study uses data from 339 twin pairs aged 9-14 to examine the reliability and heritability of the parent-report Inventory of Callous-Unemotional Traits (ICU) at two assessments approximately 3 weeks apart. Time-specific measurement error was taken into account to obtain a more accurate estimate of the heritability reflecting the latent liability to CU traits. Test-retest reliability was .84 and heritability at visit 1 was 39%. The heritability of the latent liability to CU traits was 47%. This latent liability contributed 79% of the variance in ICU score at visit 1 and visit 2. This is the first study to account for measurement error while examining the heritability of CU traits, furthering our understanding of psychopathy in children.