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131.
Camarda R Camarda C Monastero R Grimaldi S Camarda LK Pipia C Caltagirone C Gangitano M 《Behavioural neurology》2007,18(3):135-142
We evaluated the relationship between motor and neuropsychological deficits in subjects affected by amnestic Mild Cognitive Impairment (aMCI) and early Alzheimer's Disease (AD). Kinematics of goal-directed movement of aMCI and AD subjects were compared to those of age-matched control subjects. AD showed a slowing down of motor performance compared to aMCI and controls. No relationships were found between motor and cognitive performances in both AD and aMCI. Our results suggest that the different motor behaviour between AD and aMCI cannot be related to memory deficits, probably reflecting the initial degeneration of parietal-frontal circuits for movement planning. The onset of motor dysfunction in early AD could represent the transition from aMCI to AD. 相似文献
132.
This study evaluated the serial position curve based on free recall of spatial position sequences. To evaluate the memory processes underlying spatial recall, some manipulations were introduced by varying the length of spatial sequences (Exp. 1) and modifying the presentation rate of individual positions (Exp. 2). A primacy effect emerged for all sequence lengths, while a recency effect was evident only in the longer sequences. Moreover, slowing the presentation rate increased the magnitude of the primacy effect and abolished the recency effect. The main novelty of the present results is represented by the finding that better recall of early items in a sequence of spatial positions does not depend on the task requirement of an ordered recall but it can also be observed in a free recall paradigm. 相似文献
133.
Carlo Bonomi 《The International journal of psycho-analysis》2009,90(3):551-580
In this paper the author outlines and discusses the origins and the decline of castration and circumcision as a cure for the nervous and psychic disturbances in women and little girls between 1875 and 1905. The author argues that the opposition to this medical practice affected the conception of hysteria, promoting a distinction between sexuality and the genital organs, and the emergence of an enlarged notion of sexuality, during the period from Freud’s medical education to the publication of the Three Essays on the Theory of Sexuality. The hypothesis is put forward that Freud came directly in contact with the genital theory of the neurosis at the time of his training on the nervous disturbances in children with the paediatrician, Adolf Baginsky, in Berlin, in March 1886. It is hypothesized that this experience provoked in Freud an abhorrence of circumcision ‘as a cure or punishment for masturbation’, prompting an inner confrontation which resulted in a radical reorganization of the way of thinking about sexuality. It is also suggested that this contributed to Freud developing a capacity to stay with contradictions, something which would become a central quality of the psychoanalytic attitude. 相似文献
134.
Mary M. Mitchell PhD Michael Shayne Gallaway PhD MA Amy M. Millikan MD MPH Michael Bell MD MPH 《Suicide & life-threatening behavior》2012,42(5):486-494
Suicide is one of the leading causes of death among U.S. Army soldiers. Suicide‐related ideation, which is associated with suicide attempts and suicide, can cause considerable distress. In a sample of 1,663 recently redeployed soldiers, we used factor analysis and structural equation modeling to test the associations between combat exposure, unit cohesion, and their interaction in predicting suicide‐related ideation. We found that combat exposure was a significant risk factor for suicide‐related ideation, while unit cohesion was a significant protective factor. The significant interaction between the two factors indicated that soldiers who experienced greater combat exposure but also had higher levels of unit cohesion had relatively lower levels of suicide‐related ideation. In addition, those who had higher levels of combat exposure and lower unit cohesion were most at risk for suicide‐related ideation. Our findings indicate the importance of unit cohesion in protecting soldiers from suicide‐related ideation and suggest a higher risk group of soldiers who should be targeted for interventions. 相似文献
135.
Kenneth R. Conner PsyD MPH Michael D. McCarthy PhD Alina Bajorska MA Eric D. Caine MD Xin M. Tu PhD Kerry L. Knox PhD 《Suicide & life-threatening behavior》2012,42(6):699-708
There are meager prospective data from nonclinical samples on the link between anxiety disorders and suicide or the extent to which the association varies over time. We examined these issues in a cohort of 309,861 U.S. Air Force service members, with 227 suicides over follow‐up. Mental disorder diagnoses including anxiety, mood, and substance‐use disorders (SUD) were based on treatment encounters. Risk for suicide associated with anxiety disorders were lower compared with mood disorders and similar to SUD. Moreover, the associations between mood and anxiety disorders with suicide were greatest within a year of treatment presentation. 相似文献
136.
Fréaadéric Slama MD Bénédicte Dehurtevent MD Jean‐Daniel Even MD Aimé Charles‐Nicolas MD Nicolas Ballon MD PhD Rémy Slama MD 《Suicide & life-threatening behavior》2008,38(6):720-727
Research on vulnerability factors among ethnic groups, independent of primary psychiatric diagnosis, may help to identify groups at risk of suicidal behavior. French African Caribbean general psychiatric patients (N = 362) were recruited consecutively and independently of the primary psychiatric diagnosis. Demographic and clinical characteristics and lifetime history of suicide attempts were recorded. Sixty‐five patients (18%) had a history of at least one suicide attempt. Presence of professional qualifications, children, poor social contacts, treatment with benzodiazepine at inclusion, and poor treatment compliance were all associated with a lifetime history of suicide attempts. 相似文献
137.
Cynthia A. Claassen PhD Thomas Carmody PhD Robert Bossarte PhD Madhukar H. Trivedi MD Stephen Elliott MD Glenn W. Currier MD MPH 《Suicide & life-threatening behavior》2008,38(6):637-649
Fatal and nonfatal intentional self‐harm events in eight U.S. states were compared using emergency department, hospital, and vital statistics data. Nonfatal event rates increased by an estimated 24.20% over 6 years. Case fatality ratios varied widely, but two northeastern states' total event rates (fatal plus nonfatal) were very high (New Hampshire 206.5/100,000 person years; Massachusetts 166.7/100,000). Geographic context did not uniformly impact the likelihood of self‐harm across event types. The state‐level public health burden posed by such acts cannot, therefore, be accurately estimated from either mortality or morbidity data alone. 相似文献
138.
Martin Voracek DSc DMSc PhD Lisa Mariella Loibl BSc Viren Swami PhD Mona Vintilǎ PhD Kairi Kõtlves PhD Dhachayani Sinniah MD Subash Kumar Pillai MD Subramaniam Ponnusamy MD Gernot Sonneck MD Adrian Furnham DLitt DSc PhD David Lester PhD 《Suicide & life-threatening behavior》2008,38(6):688-698
The genetics of suicide is increasingly recognized and relevant for mental health literacy, but actual beliefs may lag behind current knowledge. We examined such beliefs in student samples (total N = 686) from Estonia, Malaysia, Romania, the United Kingdom, and the United States with the Beliefs in the Inheritance of Risk Factors for Suicide Scale. Cultural effects were small, those of key demographics nil. Several facets of construct validity were demonstrated. Marked differences in perceived plausibility of evidence about the genetics of suicide according to research design, observed in all samples, may be of general interest for investigating lay theories of abnormal behavior and communicating behavioral and psychiatric genetic research findings. 相似文献
139.
Peter Schouten MD 《Contemporary Family Therapy》1996,18(2):315-323
This article is concerned with two recnet studies of the Family-of-Origin Scale (FOS), Gavin and Wamboldt (1992) and Ryan, Kawash, Fine, and Powel (1994). The external validity analyses conducted for the FOS in these studies assumed the scale to be a unidemsional measure. The present discussion centers on methodological decisions and interpretive strategies that may have prevented a more complete understanding of the scale's dimensional structure and theoretical meaning. It is concluded that a unidimensional view of the FOS is an oversimplification that is inconsistent with the available data. A case is made for a more comprehensive and technically adequate evaluation of the FOS. Specific suggestions are offered. 相似文献
140.