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Stereotactic Radiosurgery regarding Recurrent Glioblastoma Multiforme: A new Retrospective Multi-Institutional Knowledge.
e., ≥ 1 s). selleck However, when the SOA was too short for first-signal responses (i.e., ≤ 0.5 s) this difference was slightly reversed. This pattern of results was consistent with predictions of the best-fitting model after a change of the lateral-inhibition gain. We conclude that nogo stimuli and go stimuli are processed in qualitatively the same way and different from neutral stimuli but may differ in quantitative and strategically adjustable processing characteristics such as response thresholds and lateral inhibition. (PsycINFO Database Record (c) 2020 APA, all rights reserved).Anxiety sensitivity (AS)-fearfulness of anxiety symptoms-has been implicated in the etiology of emotional disorders (e.g., depressive and anxiety disorders) and linked to cigarette smoking and other substance use (SU). However, studies examining AS in relation to SU primarily have been conducted with racially/ethnically heterogeneous or mostly European American samples. Hence, this cross-sectional study involving secondary analysis of baseline data focused on investigating associations of AS with cigarette smoking and other SU in a sample of 630 non-treatment-seeking African American smokers (37.3% female; M age = 49.6 years; M cigarettes smoked per day = 15.4). After screening out individuals with non-nicotine substance dependence, participants reported their demographics, AS, dysphoria symptoms (i.e., depression and anxiety symptoms), and SU. In regression analyses controlling for dysphoria symptoms, age, education level, income level, and years of regular smoking, AS was positively associated with tobacco withdrawal severity (β = .12, p = .007), overall smoking motives (β = .17, p less then .001), alcohol use problems (β = .12, p = .005), and other (non-nicotine, nonalcohol) SU problems (β = .16, p less then .001). Though lacking the passage of time between assessments needed to provide strong evidence of mediation, unplanned analyses further revealed indirect associations of AS with several SU variables through dysphoria symptoms. Current findings are consistent with those found in prior samples and suggest that AS is similarly related to SU in African Americans, who may benefit from interventions that have been helpful in improving AS, dysphoria symptoms, and SU in other groups. (PsycINFO Database Record (c) 2020 APA, all rights reserved).Identifying as a smoker and urges to smoke are 2 predictors of persistent combustible cigarette smoking. We investigated the relationship between them. Specifically, grounded in PRIME Theory (West & Brown, 2013), we investigated whether a smoker identity and urges to smoke predict each other over time independent of their relationships with smoking behavior. At 3 yearly time points, young adult combustible cigarette smokers (N = 286) completed assessments of endorsement and importance of identifying as a smoker as well as smoking behavior; during the subsequent week at the first 2 time points, participants repeatedly completed assessments of momentary smoking urge intensity and current social situation in randomly prompted ecological momentary assessments (EMA). Within time points, greater endorsement of identifying as a smoker predicted more intense momentary urges to smoke, particularly when in the presence of other people than when alone. Across time points, both elevated and elevating levels of smoker identity endorsement predicted increases in average smoking urge intensity; vice versa, both elevated and elevating levels of average smoking urge intensity predicted increases in smoker identity endorsement and importance. All relationships were independent of smoking behavior. These findings add to our understanding of persistent combustible cigarette smoking, as they indicate that a smoker identity and urges to smoke contribute to each other independent of their relationships with smoking behavior. (PsycINFO Database Record (c) 2020 APA, all rights reserved).Blackouts are typically considered a negative consequence of alcohol use. Yet some college students report consuming alcohol with the intention of blacking out. This study examined intentions and motives for blackout drinking among young adults in college. College students with a past-year history of blackout (N = 350, 56% female, 73% White) completed an anonymous online survey. Descriptive statistics were used to examine the incidence of blackout intentions, and individuals who did and did not report future blackout intentions were then compared on drinking patterns, depressive symptoms, social norms, and outcome expectancies. Overall, 135 participants (39%) reported consuming alcohol in the past 30 days with the intention of losing memory of the night's events, and 107 (31%) reported blackout intentions in the next 30 days. When asked (via open text box) to indicate their motives for past blackout intentions, the majority of participants provided responses that fit with coping, social, or enhancement drinking motives. A larger proportion of men than women reported blackout intentions. As a group, those reporting future blackout intentions reported heavier, more frequent, and more problematic drinking, as well as more symptoms of depression and more positive (but not negative) outcome expectancies. A substantial subset of college students reporting a blackout in the past year also endorsed intentions to experience a blackout in the next 30 days. Given strong associations between intentions and subsequent behavior, interventions targeting blackout styles of drinking are warranted. The extent to which "blackout" drinking motives differ from traditional drinking motives is unclear. (PsycINFO Database Record (c) 2020 APA, all rights reserved).Perceivers of other minds often overestimate the similarity between their own and other people's perspectives. This egocentric projection during perspective-taking is argued to originate from perceivers' tendency to use their own perspective as a referential anchor from which they insufficiently adjust away to account for an alternative interpretation. We investigated whether an explicit focus on another person's point of view allows perceivers to make sufficient perspective-adjustments, thereby attenuating their egocentric projection. Findings showed that we successfully replicated Keysar's (1994) illusory transparency of intention effect (Experiment 1) and Epley, Keysar, Van Boven, and Gilovich's (2004) findings that confirm perceivers' egocentric anchoring and (insufficient) adjustment during perspective-taking (Experiment 2). We further showed that enhancing perceivers' attention to another person's perspective both prior (Experiment 1) and during (Experiment 2) perspective-taking did not diminish egocentric projection.
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