Search Results - "Jollant, F."

Covid-19 pandemic and suicide in France: An opportunity to improve information systems by Jollant, F

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A meta-analysis of neuropsychological markers of vulnerability to suicidal behavior in mood disorders by Richard-Devantoy, S, Berlim, M T, Jollant, F

“…Suicidal behavior results from a complex interplay between stressful events and vulnerability factors, including cognitive deficits. However, it is not clear…”
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Cognitive inhibition in depression and suicidal behavior: a neuroimaging study by Richard-Devantoy, S, Ding, Y, Lepage, M, Turecki, G, Jollant, F

“…Cognitive inhibition deficits have previously been found in suicide attempters. This study examined the neural basis for these deficits in depressed patients…”
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Neurocognitive Impairments in Suicide Attempters and Their Relatives by Jollant, F

“…Over the last years, numerous studies have revealed the neurocognitive basis of suicidal behavior. It is now thought that particular cognitive deficits may…”
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Recurrence and mortality 1 year after hospital admission for non-fatal self-harm: a nationwide population-based study by Vuagnat, A, Jollant, F, Abbar, M, Hawton, K, Quantin, C

“…A large number of people present each day at hospitals for non-fatal deliberate self-harm (DSH). Examination of the short-term risk of non-fatal recurrence and…”
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Prolonged impact of the COVID-19 pandemic on self-harm hospitalizations in France: A nationwide retrospective observational study by Jollant, F, Roussot, A, Corruble, E, Chauvet-Gelinier, J C, Falissard, B, Mikaeloff, Y, Quantin, C

“…The first wave of the COVID-19 pandemic in France was associated with a reduced number of hospitalizations for self-harm, with the exception of older people…”
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Reliability of a French hospital administrative database to measure self-harm in epidemiology studies by Quantin, C., Cottenet, J., Mariet, A.S., Maach, S., Chauvet, J.C., Jollant, F.

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Impaired decision-making in symptomatic anorexia and bulimia nervosa patients: a meta-analysis by Guillaume, S, Gorwood, P, Jollant, F, Van den Eynde, F, Courtet, P, Richard-Devantoy, S

“…Impaired decision-making is a potential neurocognitive phenotype of eating disorders. It is therefore important to disentangle the decision-making deficits…”
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Self-harm hospitalization following bariatric surgery in adolescents and young adults by Goueslard, K., Jollant, F., Petit, J.M., Quantin, C.

“…While bariatric surgery has demonstrated physical and psychological benefits, a risk of suicide and non-fatal self-harm has also been shown. The aim of this…”
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Altered brain processing of decision-making in healthy first-degree biological relatives of suicide completers by Ding, Y, Pereira, F, Hoehne, A, Beaulieu, M-M, Lepage, M, Turecki, G, Jollant, F

“…Suicidal behavior is heritable, with the transmission of risk being related to the transmission of vulnerability traits. Previous studies suggest that risky…”
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Deficit of cognitive inhibition in depressed elderly: A neurocognitive marker of suicidal risk by Richard-Devantoy, S, Jollant, F, Kefi, Z, Turecki, G, J.P.Olié, Annweiler, C, Beauchet, O, Le Gall, D

“…Abstract Background Cognitive deficits, in relation to ventral and dorsal prefrontal cortex dysfunctions, have been associated with a higher risk of suicidal…”
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The neuroscience of suicidal behaviors: what can we expect from endophenotype strategies? by Courtet, P, Gottesman, I I, Jollant, F, Gould, T D

“…Vulnerability to suicidal behavior (SB) is likely mediated by an underlying genetic predisposition interacting with environmental and probable epigenetic…”
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First-degree relatives of suicide completers may have impaired decision-making but functional cognitive control by Hoehne, A, Richard-Devantoy, S, Ding, Y, Turecki, G, Jollant, F

“…Abstract Background The heritability of suicide is well established. Transmission of risk appears to follow traits more than disorders like depression. In the…”
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Distinct Roles of Prefrontal Cortical Subregions in the Iowa Gambling Task by Lawrence, Natalia S., Jollant, Fabrice, O'Daly, Owen, Zelaya, Fernando, Phillips, Mary L.

“…The Iowa Gambling Task (IGT) assesses decision-making under initially ambiguous conditions. Neuropsychological and neuroimaging data suggest, albeit…”
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Prefrontal cortex markers of suicidal vulnerability in mood disorders: a model-based structural neuroimaging study with a translational perspective by Ding, Y, Lawrence, N, Olié, E, Cyprien, F, le Bars, E, Bonafé, A, Phillips, M L, Courtet, P, Jollant, F

“…The vulnerability to suicidal behavior has been modeled in deficits in both valuation and cognitive control processes, mediated by ventral and dorsal…”
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Endogamy and suicide: An observation-based hypothesis by Jollant, F, Macdonald, C

“…Abstract Suicide is a complex and multifactorial behavior, which is likely the result of distinct pathways in different individuals or groups. Endogamy has…”
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Neurobiology of Elderly Suicide by Richard-Devantoy, S., Turecki, G., Jollant, F.

“…Suicide in the elderly is an underestimated and complex issue that has mainly been explored in sociological, clinical and psychological perspectives. Suicide…”
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Decision making and problem solving in adolescents who deliberately self-harm by Oldershaw, A, Grima, E, Jollant, F, Richards, C, Simic, M, Taylor, L, Schmidt, U

“…Healthy adolescents, and adults who engage in reward-driven, risky behaviours, demonstrate poor decision-making ability. Decision making in deliberate…”
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A pocket of very high suicide rates in a non-violent, egalitarian and cooperative population of South-East Asia by Jollant, F, Malafosse, A, Docto, R, Macdonald, C

“…Extremely high rates of suicide localized within subgroups of populations where suicide is rare have been reported. We investigated this intriguing observation…”
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Association between hypovitaminosis D and cognitive inhibition impairment during major depression episode by Belzeaux, R., Annweiler, C., Bertrand, J.A., Beauchet, O., Pichet, S., Jollant, F., Turecki, G., Richard-Devantoy, S.

“…Major depressive episode (MDE) has been associated with cognitive functioning alteration and hypovitaminosis D (hypoVD), but the relationship between hypoVD,…”
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