Neuropsychological test performance of former American football players

BACKGROUND

Patterns of cognitive impairment in former American football players are uncertain because objective neuropsychological data are lacking. This study characterized the neuropsychological test performance of former college and professional football players.

METHODS

One hundred seventy male former football players (n=111 professional, n=59 college; 45-74 years) completed a neuropsychological test battery. Raw scores were converted to T-scores using age, sex, and education-adjusted normative data. A T-score ≤ 35 defined impairment. A domain was impaired if 2+ scores fell in the impaired range except for the language and visuospatial domains due to the limited number of tests.

RESULTS

Most football players had subjective cognitive concerns. On testing, rates of impairments were greatest for memory (21.2% two tests impaired), especially for recall of unstructured (44.7%) versus structured verbal stimuli (18.8%); 51.8% had one test impaired. 7.1% evidenced impaired executive functions; however, 20.6% had impaired Trail Making Test B. 12.1% evidenced impairments in the attention, visual scanning, and psychomotor speed domain with frequent impairments on Trail Making Test A (18.8%). Other common impairments were on measures of language (i.e., Multilingual Naming Test [21.2%], Animal Fluency [17.1%]) and working memory (Number Span Backward [14.7%]). Impairments on our tasks of visuospatial functions were infrequent.

CONCLUSIONS

In this sample of former football players (most of whom had subjective cognitive concerns), there were diffuse impairments on neuropsychological testing with verbal memory being the most frequently impaired domain.

Electronic Nicotine Delivery Systems (ENDS) Use and Pregnancy I: ENDS Use Behavior During Pregnancy

PURPOSE OF REVIEW

This review examines Electronic Nicotine Delivery Systems (ENDS) use behavior during pregnancy, including the prevalence of and transitions in use during pregnancy.

RECENT FINDINGS

Twenty-two papers addressed the prevalence of and/or transitions in ENDS use during pregnancy. Findings show a complex landscape of ENDS use. A minority (0.4%-7.0%) of pregnant persons use ENDS; most commonly this occurs in the form of dual use (ENDS and combustible cigarettes (CC); 75%). Many pregnant persons report using ENDS because they perceive them to be a lower-risk alternative and/or potential cessation aide for CC smoking. However, while a subset of those who use ENDS do quit all tobacco product use during pregnancy, only a small proportion switch from exclusive CC smoking to exclusive ENDS use.

SUMMARY

ENDS are a somewhat new addition to the tobacco product landscape. The perception of ENDS as a lower-risk alternative may contribute to ENDS use in pregnancy. There is insufficient evidence to support the notion that ENDS facilities the cessation of tobacco product use during pregnancy.

Appearance-related teasing and substance use during early adolescence

Appearance-related teasing is a pervasive form of bullying during adolescence. Yet, the impact of appearance-related teasing on risk for alcohol and marijuana use is unknown. This study, therefore, examined the relationship between appearance-related teasing and the use of alcohol and marijuana in a sample of 1,344 students (52% female; 51% non-Hispanic White; ages 11-14 years, M = 13.20, SD = 0.65) from 5 public middle schools. Participants completed a survey that assessed demographic characteristics, weight status, depressive symptoms, general peer victimization, experiences of appearance-related teasing perpetrated by family and peers, and substance use in the fall of 2016 (Time 1 [T1]) and spring of 2017 (T2). Findings at baseline (T1) indicated that more frequent appearance-related teasing was associated with higher concurrent levels of total alcohol consumption, binge drinking, and marijuana use (ps < .001). Longitudinally, more frequent appearance-related teasing at T1 predicted greater increases in total alcohol consumption (p < .01) and binge drinking frequency (p < .05) by T2 but was unrelated to changes in marijuana use (p > .05), adjusting for age, gender, race and ethnicity, perceived socioeconomic status, body mass index z scores, depressive symptoms, general peer victimization frequency, and substance use at T1. Moderation analyses generally suggested that the positive associations between appearance-related teasing and alcohol use measures were stronger among adolescents who were girls (vs. boys) and who were overweight or obese (vs. nonoverweight). These findings suggest that appearance-related teasing may play a role in the origins of alcohol use during early adolescence and emphasize the need to mitigate the effects of appearance-related teasing and prevent early substance use. (PsycInfo Database Record (c) 2020 APA, all rights reserved).