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Article Dans Une Revue Journal of Affective Disorders Année : 2017

Severe insomnia is associated with hypertriglyceridemia in women with major depression treated in psychiatry settings

Khalil El Asmar
Beverley Balkau
  • Fonction : Auteur
Bruno Falissard
  • Fonction : Auteur
Bruno Feve
  • Fonction : Auteur
  • PersonId : 1088501
  • IdHAL : bruno-feve

Résumé

BACKGROUND: Hypertriglyceridemia (HTG) is a cardiovascular risk factor. In the general population, elevated fasting triglyceridemia (TG) is associated with insomnia. Since insomnia is a core symptom of Major Depressive Episodes (MDE), we studied the association of severe insomnia with HTG in major depression. METHODS: We used the baseline data of the METADAP cohort, comprising 624 patients with a current MDE in a context of Major Depressive Disorder treated in psychiatry settings, without current alcohol use disorders. Patients were screened for severe insomnia, defined by a score of four or more on the three Hamilton Depression Rating Scale (HDRS) sleep items, and for HTG characterised by TG≥200mg/dL. RESULTS: Severe insomnia was observed in 335(54%) patients with a current MDE, of whom 234(70%) were women; 49(8%) patients had HTG, of whom 25(51%) were women. 69(11%) patients were treated with lipid-lowering drugs. Severe insomnia was associated with a higher frequency of HTG in the whole sample (9.9% vs 5.6%, p=0.046) and in the subgroup of women (9.0% vs 2.0%, p=0.002). Multivariate logistic regression analyses adjusted for age, education levels, BMI and total HDRS scores confirmed the association between severe insomnia and HTG in the whole sample (OR=2.02, 95%CI [1.00-4.08], p=0.05) as well as in the subgroup of women (OR=4.82, 95%CI [1.5-15.5], p=0.008). No association was shown in men. PERSPECTIVES: HTG should be systematically investigated in depressed patients with severe insomnia and particularly in women. Further studies are needed to explain the association we observed between severe insomnia and HTG.
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Dates et versions

hal-01569113 , version 1 (26-07-2017)

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Jean-François Costemale-Lacoste, Séverine Trabado, Céline Verstuyft, Khalil El Asmar, Florence Butlen-Ducuing, et al.. Severe insomnia is associated with hypertriglyceridemia in women with major depression treated in psychiatry settings. Journal of Affective Disorders, 2017, 217, pp.159 - 162. ⟨10.1016/j.jad.2017.04.011⟩. ⟨hal-01569113⟩
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