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排序方式: 共有306条查询结果,搜索用时 15 毫秒
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Robert J. Ursano MD Ronald C. Kessler PhD Murray B. Stein MD MPH James A. Naifeh PhD Matthew K. Nock PhD Pablo A. Aliaga MS Carol S. Fullerton PhD Gary H. Wynn MD Tsz Hin Hinz Ng MPH Hieu M. Dinh BS Nancy A. Sampson BA Tzu‐Cheg Kao PhD Michael Schoenbaum PhD James E. McCarroll PhD MPH Kenneth L. Cox MD MPH Steven G. Heeringa PhD the Army STARRS collaborators 《Suicide & life-threatening behavior》2017,47(5):612-628
We used administrative data to examine predictors of medically documented suicide ideation (SI) among Regular Army soldiers from 2006 through 2009 (N = 10,466 ideators, 124,959 control person‐months). Enlisted ideators (97.8% of all cases) were more likely than controls to be female, younger, older when entering service, less educated, never or previously deployed, and have a recent mental health diagnosis. Officer ideators were more likely than controls to be female, younger, younger when entering service, never married, and have a recent mental health diagnosis. Risk among enlisted soldiers peaked in the second month of service and declined steadily, whereas risk among officers remained relatively stable over time. Risk of SI is highest among enlisted soldiers early in Army service, females, and those with a recent mental health diagnosis. 相似文献
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Shayne S.-H. Lin Evan Fletcher Brandon E. Gavett for the Alzheimer’s Disease Neuroimaging Initiative 《Journal of Neuropsychology》2021,15(2):274-299
The reliable change index (RCI) is a commonly used method for interpreting change in neuropsychological test scores over time. However, the RCI is a psychometric method that, to date, has not been validated against neuroanatomical changes. Longitudinal neuroimaging and neuropsychological data from baseline and one-year follow-up visits were retrieved from the Alzheimer’s Disease Neuroimaging Initiative (ADNI) database. The RCI was used to identify participants showing reliable decline on memory (ADNI-Mem; N = 450) and executive functioning (ADNI-EF; N = 456) factor scores. For each factor score, two groups (reliable change vs. no reliable change) were matched on potential baseline confounding variables. Longitudinal neuroanatomical data were analysed using tensor-based morphometry. Analysis revealed that reliable change on ADNI-Mem was associated with atrophy in the medial temporal cortex, limbic cortex, temporal lobe and some regions of the parietal lobe. Similar atrophy patterns were found for reliable change on ADNI-EF, except that atrophy extended to the frontal lobe and the atrophy was more extensive and of higher magnitude. The current study not only validates clinical usage of the RCI with neuroanatomical evidence of associated underlying brain change but also suggests patterns of likely brain atrophy when reliable cognitive decline is detected. 相似文献
306.
Annie Pullen Sansfaçon Morgane A. Gelly Rosalie Gravel Denise Medico Alexandre Baril Françoise Susset August Paradis 《Infant and child development》2023,32(2):e2402
Some media have suggested that many youths who have previously completed a gender transition are “detransitioning”. Their experience is often framed around the idea of regrets but rare are the articles that provide a nuanced examination of their journey. This article presents the perspectives of youths who have detransitioned or discontinued a transition regarding their experiences and feelings on their journey from transition to detransition. Semi-structured interviews were conducted with 20 youths between the age of 16 and 25 years who were recruited on social media and who transitioned and detransitioned or discontinued their transition. Data were analysed according to thematic analysis. Regrets and feelings of satisfaction can both coexist. The processes of transition and discontinuation or detransition appear to be non-linear and participants do not necessarily return to a cisgender identity. Ambiguous loss theory is applied to frame youth experiences and feelings and to suggest way forward for intervention.
Highlights
- This paper examines the experiences and feelings of youth on their journey from transition to detransition.
- Their journey is experienced as non-linear, and often comprised mixed feelings and experiences about transition and detransition steps.
- Ambiguous loss theory allows a nuanced understanding of feelings and experiences of their journey from transition to detransition.