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Dive into the research topics where Alain Luts is active.

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Featured researches published by Alain Luts.


Psychiatry Research-neuroimaging | 2008

Absolute and relative stability of alexithymia in alcoholic inpatients undergoing alcohol withdrawal : relationship to depression and anxiety

Philippe de Timary; Alain Luts; Denis Hers; Olivier Luminet

To evaluate whether alexithymia in alcohol-dependent patients is a personality trait or a state-dependent phenomenon related to depression and anxiety, we evaluated absolute stability (the extent to which alexithymia scores change over time) and relative stability (the extent to which relative differences among individuals remain the same over time) of alexithymia during alcohol withdrawal. Seventy alcohol-dependent inpatients were assessed for alexithymia, depression and anxiety with the 20-item Toronto Alexithymia Scale, the Beck Depression Inventory and the State-Trait Anxiety Inventory at the onset of withdrawal, after 2 days and 2 weeks. Paired t-tests and correlational analyses were performed to evaluate absolute and relative stability of alexithymia and hierarchical regression analyses to assess whether alexithymia was related to anxiety and depression. Alexithymia decreased significantly from onset to end of withdrawal, but two of its three subfactors remained stable. Alexithymia scores at onset correlated significantly with scores at end, after partialling out the effects of depression and anxiety. In conclusion, the relative stability of alexithymia contrasting with large decreases in depression and anxiety during alcohol withdrawal supports the view that alexithymia is a stable personality trait rather than a state-dependent phenomenon.


Diabetes & Metabolism | 2008

Insulin sensitivity, adjusted β-cell function and adiponectinaemia among lean drug-naive schizophrenic patients treated with atypical antipsychotic drugs: A nine-month prospective study

P. Oriot; J.-L. Feys; S. Mertens de Wilmars; A. Misson; L. Ayache; O. Fagnart; Damien Gruson; Alain Luts; Jacques Jamart; Michel P. Hermans; Martin Buysschaert

Atypical antipsychotic drugs (AADs) induce weight gain and truncal adiposity, and even the metabolic syndrome (MetS), which may progress to IFG/IGT or DM. AAD effects in lean schizophrenic patients without MetS have not been documented, especially in terms of weight gain and changes in insulin sensitivity (S), beta-cell function (beta) and adiponectinaemia. We prospectively determined the effects of nine-month therapy with AADs on anthropometrics, metabolism and adiponectinaemia, including homoeostasis model assessment (HOMA) modelling of S, beta and betaxS (hyperbolic product, assessing individual beta adjusted for S). We analyzed 36 schizophrenic subjects (M/F: 24/12; Caucasian: n=23, North African: n=12, South Asian: n=1) aged 35+/- years (mean+/-one S.D.) free of MetS (NCEP-ATPIII), of whom 19 study completers were evaluated following AAD treatment. S, beta, betaxS and adiponectin were measured at zero, three and nine months. At nine months, BMI had risen from 22+/-2 to 25+/-2kg/m(2) (P<0.001) and waist circumference from 85+/-8 to 91+/-11cm (P<0.001), while adiponectin decreased from 10.4+/-5.1 to 7.4+/-3.8mug/mL (P<0.001). Blood pressure and lipids were unaffected. S decreased from 138+/-49 to 110+/-58% (P=0.006) and beta increased from 83+/-24 to 100+/-40% (P=0.034). As a result, betaxS decreased from 106+/-19 to 91+/-27% (P=0.015). Fasting glycaemia rose from 89+/-5 to 96+/-9mg/dL (P=0.007). On study completion, 21% had IFG. Long-term use of AADs in lean, drug-naive, schizophrenics initially free of MetS induced weight gain and truncal fat accumulation associated with decreases in adiponectin and hyperbolic product, explaining the increased fasting glycaemia and impaired fasting glucose seen in predisposed individuals.


European Journal of Ophthalmology | 2002

Self-inflicted repetitive optic nerve injury: a case report.

Michèle Detry-Morel; Patrick Philippart; Antonella Boschi; Alain Luts

Purpose To describe an obsessive-compulsive patient who developed blindness after self-inflicted repetitive optic nerve injury. Methods Case report. Results A myopic 46-year-old male became blind as a result of intermittent rubbing of his eyes, causing stretching of the optic nerves. Extensive ocular, neurologic and systemic work-ups were negative. Cerebral and orbital MR studies showed severe bilateral optic nerve atrophy. Psychiatric evaluation confirmed obsessive-compulsive personality. Conclusions Self-inflicted optic nerve injury should be included in the differential diagnosis of progressive optic neuropathy in a young adult.


/data/revues/12623636/00320005/417/ | 2008

The role of alexithymia factors in glucose control of persons with type 1 diabetes: a pilot study

Olivier Luminet; Ph De Timary; Martin Buysschaert; Alain Luts


Diabetes & Metabolism | 2006

The role of alexithymia factors in glucose control of persons with type 1 diabetes : a pilot study

Olivier Luminet; Philippe de Timary; Martin Buysschaert; Alain Luts


Acta psychiatrica Belgica | 2012

La double affiliation du psycho-oncologue : entre cancérologie et psychiatrie de liaison = The psycho-oncologist double affiliation: Between cancerology and liaison consultation psychiatry

David Ogez; Emmanuelle Zech; Jean-Pascal Machiels; Alain Luts; Philippe de Timary


Journal of Psychosomatic Research | 2005

Absolute and relative stability of alexithymia in alcoholic patients undergoing alcohol withdrawal: relationship to depression and anxiety

P de Timary; M. Ingels; C. Goovaerts; G Deleu; D. Hers; Alain Luts; Olivier Luminet


Acta psychiatrica Belgica | 2012

Le dialogue interdisciplinaire vu à partir de la psychiatrie de liaison : développement et évolution

Eugène Bajyana Songa; Alain Luts


Acta psychiatrica Belgica | 2012

Les effets secondaires de l'interféron-alpha dans le traitement de l'hépatite C

Melody Saussez; Alain Luts; Peter Starkel; Philippe de Timary


Acta psychiatrica Belgica | 2011

Enjeux de la clinique psychiatrique dans le bilan préopératoire de la chirurgie de l'épilepsie = PSYCHIATRIC CHALLENGES FOR PREOPERATIVE EVALUATION OF EPILEPSY'S SURGERY

Eugène Bajyana Songa; Philippe de Timary; Alain Luts; Kenou Van rijckevorsel

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Martin Buysschaert

Cliniques Universitaires Saint-Luc

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Philippe de Timary

Université catholique de Louvain

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Damien Gruson

Université catholique de Louvain

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Jacques Jamart

Catholic University of Leuven

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Michel P. Hermans

Université catholique de Louvain

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Olivier Luminet

Université catholique de Louvain

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Philippe Oriot

Cliniques Universitaires Saint-Luc

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Antonella Boschi

Université catholique de Louvain

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Denis Hers

Université catholique de Louvain

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Emmanuelle Zech

Université catholique de Louvain

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