Is decision making really impaired in eating disorders?Sebastien Guillaume
University of Montpellier, INSERM, Montpellier, France
Neuropsychology 24:808-12. 2010
..In the current study we arranged to confirm previous observations and to assess the relationship between decision making and dimensions relevant to eating disorders...
- Characteristics of suicide attempts in anorexia and bulimia nervosa: a case-control study
Sebastien Guillaume
INSERM, U1061, Montpellier, France
PLoS ONE 6:e23578. 2011
..We sought to explore whether the clinical characteristics of suicidal acts differ between suicide attempters with AN, BN or without an eating disorders (ED)...
- Factor analyses of the Suicidal Intent Scale (SIS) and the Risk-Rescue Rating Scale (RRRS): toward the identification of homogeneous subgroups of suicidal behaviors
Helene Misson
INSERM, Unit 955, IMRB, Psychiatry Genetics Team, Creteil, France
J Affect Disord 121:80-7. 2010
..This heterogeneity has major implications for clinical management of patients and identification of risk factors. Our study aims at identifying homogeneous subgroups of patients with suicidal behavior...
- Admixture analysis of age at first suicide attempt
Frederic Slama
INSERM, U955, IMRB, Department of Genetics, Psychiatry Genetics Team, Creteil, France
J Psychiatr Res 43:895-900. 2009
..The aim of this study was to try to define different subgroups according to age at first SA subtypes using admixture analysis...
- Higher psychological pain during a major depressive episode may be a factor of vulnerability to suicidal ideation and act
Emilie Olie
Universite Montpellier 1, Montpellier, France
J Affect Disord 120:226-30. 2010
..In addition, suicidal acts may be best understood within a stress-vulnerability model. We hypothesized that more intense psychache during a major depressive episode would be a factor of vulnerability to suicidal behavior...
- Somatic markers and explicit knowledge are both involved in decision-making
Sebastien Guillaume
University of Montpellier, Montpellier, France
Neuropsychologia 47:2120-4. 2009
..Advantageous decision-making therefore seems to be associated with two distinct, namely implicit and explicit, systems...
- Measurement of total serum cholesterol in the evaluation of suicidal risk
Emilie Olie
Universite Montpellier 1, Montpellier, France
J Affect Disord 133:234-8. 2011
..To our knowledge, this association has mainly been reported in men. This case-control study was undertaken to assess the association between serum cholesterol level and suicide attempts in both genders...
- The influence of four serotonin-related genes on decision-making in suicide attempters
Fabrice Jollant
Universite Montpellier 1, Montpellier, France
Am J Med Genet B Neuropsychiatr Genet 144:615-24. 2007
..We hypothesize that the influence of genetic factors on the vulnerability to suicidal behavior may partly be achieved through their modulation of decision-making and particularly its learning component...
