Social and Behavioral Sciences Commons^™

Profile Of Autism Spectrum Disorder In Tuberous Sclerosis Complex: Results From A Longitudinal, Prospective, Multisite Study, Jamie K Capal, Marian E Williams, Deborah A Pearson, Robin Kissinger, Paul S Horn, Donna Murray, Kristn Currans, Bridget Kent, Martina Bebin, Hope Northrup, Joyce Y Wu, Mustafa Sahin, Darcy A Krueger, Tacern Study Group

Student and Faculty Publications

OBJECTIVE: Tuberous sclerosis complex (TSC) is highly associated with autism spectrum disorder (ASD). Objectives of the study were to characterize autistic features in young children with TSC.

METHODS: Participants included 138 children followed from ages 3 to 36 months with TSC from the Tuberous Sclerosis Complex Autism Center of Excellence Research Network (TACERN), a multicenter, prospective observational study aimed at understanding the underlying mechanisms of ASD in TSC. Developmental and autism-specific assessments were administered, and a clinical diagnosis of ASD was determined for all participants at 36 months. Further analyses were performed on 117 participants with valid autism assessments based …

Posttraumatic Stress Symptom Clusters Differentially Predict Late Positive Potential To Cocaine Imagery Cues In Trauma-Exposed Adults With Cocaine Use Disorder, Heather E Webber, Danielle A Kessler, Emma C Lathan, Margaret C Wardle, Charles E Green, Joy M Schmitz, Scott D Lane, Anka A Vujanovic

Student and Faculty Publications

BACKGROUND: While studies have investigated the effects of posttraumatic stress disorder (PTSD) symptoms on substance use, information on these associations in the context of drug cue reactivity is lacking, which can provide meaningful information about risk for relapse. The current study assessed the associations between PTSD symptom clusters and reactivity to cues in trauma-exposed adults with cocaine use disorder.

METHODS: We recorded electroencephalogram on 52 trauma-exposed participants (M

RESULTS: Linear mixed modeling indicated that higher NACM symptomatology was associated with higher LPPs to cocaine cues and higher arousal/reactivity was associated with lower LPPs to cocaine cues.

CONCLUSIONS: These results highlight …

Census Tract Patterns And Contextual Social Determinants Of Health Associated With Covid-19 In A Hispanic Population From South Texas: A Spatiotemporal Perspective, Cici Bauer, Kehe Zhang, Miryoung Lee, Susan Fisher-Hoch, Esmeralda Guajardo, Joseph Mccormick, Isela De La Cerda, Maria E Fernandez, Belinda Reininger

Student and Faculty Publications

BACKGROUND: Previous studies have shown that various social determinants of health (SDOH) may have contributed to the disparities in COVID-19 incidence and mortality among minorities and underserved populations at the county or zip code level.

OBJECTIVE: This analysis was carried out at a granular spatial resolution of census tracts to explore the spatial patterns and contextual SDOH associated with COVID-19 incidence from a Hispanic population mostly consisting of a Mexican American population living in Cameron County, Texas on the border of the United States and Mexico. We performed age-stratified analysis to identify different contributing SDOH and quantify their effects by …

Association Of Long-Term Trajectories Of Neighborhood Socioeconomic Status With Weight Change In Older Adults, Dong Zhang, Cici Bauer, Tiffany Powell-Wiley, Qian Xiao

Student and Faculty Publications

IMPORTANCE: Studying long-term changes in neighborhood socioeconomic status (SES) may help to better understand the associations between neighborhood exposure and weight outcomes and provide evidence supporting neighborhood interventions. Little previous research has been done to examine associations between neighborhood SES and weight loss, a risk factor associated with poor health outcomes in the older population.

OBJECTIVE: to determine whether improvements in neighborhood SES are associated with reduced likelihoods of excessive weight gain and excessive weight loss and whether declines are associated with increased likelihoods of these weight outcomes.

DESIGN, STUDY, AND PARTICIPANTS: This cohort study was conducted using data from …

Correlation Between Concentrations Of Four Heavy Metals In Cord Blood And Childhood Blood Of Jamaican Children, Mohammad H Rahbar, Maureen Samms-Vaughan, Manouchehr Hessabi, Jan Bressler, Shezeen Gillani, Megan L Grove, Sydonnie Shakspeare-Pellington, Katherine A Loveland

Student and Faculty Publications

This study investigated whether the concentrations of four metals [lead (Pb), mercury (Hg), manganese (Mn), and aluminum (Al)] are correlated in cord blood and childhood blood samples from Jamaican children. Cord blood samples were obtained from 21 pregnant women enrolled in the second Jamaican Birth Cohort Study from July 1, 2011 to September 30, 2011, and blood samples were drawn from their children who participated in a follow up study when the children were 4–8 years old. Correlations were assessed by the Pearson or the Spearman’s rank correlation coefficient. The mean ages of children at the childhood visit and their …

Prevalence And Correlates Of Sex Selling And Sex Purchasing Among Adults Seeking Treatment For Cocaine Use Disorder, Emma C Lathan, Judy H Hong, Angela M Heads, Nicholas C Borgogna, Joy M Schmitz

Student and Faculty Publications

Exchange sex places individuals with cocaine use disorder (CUD) at particularly high risk for deleterious safety and health outcomes. A substance use treatment provider who is aware of a patient's exchange sex behavior is better able to provide appropriate screening, care, and/or referral to risk reduction services. However, little is known about exchange sex, especially purchasing, among treatment-seeking adults with CUD. The current study examined the prevalence and correlates of sex selling and sex purchasing among treatment-seeking men and women with CUD (