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AbstractObjectiveMethodsResultsConclusionsThe present study seeks to explore the relationship between sexual fluidity and suicidal thoughts (STs) and behaviors (STBs) among adults in early and middle adulthood.This study utilized data from Waves IV and V of the National Longitudinal Study of Adolescent to Adult Health (ADD Health). Participants were categorized into four groups: (1) heterosexual at both waves, (2) sexual minority (SM) at Wave IV but heterosexual at Wave V, (3) heterosexual at Wave IV and SM at Wave V, and (4) SM at Wave IV and Wave V.Hierarchical logistic regression revealed that sexual fluidity between Waves IV and V was associated with STs. Those who were heterosexual-identifying at Wave IV but identified as an SM at Wave V were close to four times as likely to report STs at Wave V than were those who identified as heterosexual at both waves. Those who were an SM at Waves IV and V were almost twice as likely to report STs compared to those who were heterosexual at both waves. Additionally, χ2 results showed that suicide attempts (SAs) and sexual fluidity were associated. Similarly, SA prevalence was highest during periods in which participants identified as SMs.Transitioning into a sexually minoritized status is associated with increased risk of STBs, whereas transitioning into a nonminoritized status was not. [ABSTRACT FROM AUTHOR]

Background: In spite of declines in working memory and other processes, older adults generally maintain good ability to understand and remember spoken sentences. In part this is due to preserved knowledge of linguistic rules and their implementation. Largely overlooked, however, is the support older adults may gain from the presence of sentence prosody (pitch contour, lexical stress, intra-and inter-word timing) as an aid to detecting the structure of a heard sentence. Methods: Twenty-four young and 24 older adults recalled recorded sentences in which the sentence prosody corresponded to the clausal structure of the sentence, when the prosody was in conflict with this structure, or when there was reduced prosody uninformative with regard to the clausal structure. Pupil size was concurrently recorded as a measure of processing effort. Results: Both young and older adults' recall accuracy was superior for sentences heard with supportive prosody than for sentences with uninformative prosody or for sentences in which the prosodic marking and causal structure were in conflict. The measurement of pupil dilation suggested that the task was generally more effortful for the older adults, but with both groups showing a similar pattern of effort-reducing effects of supportive prosody. Conclusions: Results demonstrate the influence of prosody on young and older adults' ability to recall accurately multi-clause sentences, and the significant role effective prosody may play in preserving processing effort. [ABSTRACT FROM AUTHOR]