Cited by 61Treatment of Major DepressionLipoproteins and Cardiovascular HealthCardiac Health and Mental Health

Serum Lipoproteins Improve After Successful Pharmacologic Antidepressant Treatment: A Randomized Open-Label Prospective Trial

Hummel, Jana, Westphal, Sabine, Weber-Hamann, Bettina, Gilles, Maria, Lederbogen, Florian, Angermeier, Tobias, Luley, Claus, Deuschle, Michael +1 more·2011·The Journal of Clinical Psychiatry

Abstract

OBJECTIVE: Despite reports of lower plasma cholesterol in depressed patients, major depressive disorder has been shown to increase cardiovascular risk. Our objective was to study the composition of lipoproteins in depressed patients and controls and to examine the effects of pharmacologic treatment and treatment response on lipoprotein composition. METHOD: Lipoprotein composition was analyzed in 65 adult inpatients at a university psychiatric hospital in Germany with DSM-IV major depressive disorder and 33 healthy controls (recruited via newspaper and radio ads) matched for age and sex. After the cross-sectional study phase, the patients were randomized in an open-label prospective trial to treatment with either mirtazapine or venlafaxine. Lipoproteins were reanalyzed after 4 weeks of treatment. Main outcome measures were total cholesterol, the low-density lipoprotein (LDL) to high-density lipoprotein (HDL) cholesterol ratio, and the LDL triglycerides to apolipoprotein B ratio. Secondary outcome measures were total triglycerides, HDL and LDL cholesterol levels, and apolipoproteins A1 and B levels. Comparisons were made between the 2 drug groups and between remitters and nonremitters as measured by the 21-item Hamilton Depression Rating Scale. The study was conducted from April 2003 through December 2007. RESULTS: Total cholesterol at baseline was lower in patients than in controls (mean ± SD = 4.99 ± 0.98 mmol/L vs 5.63 ± 1.01 mmol/L; P = .003), with significantly lower HDL cholesterol (P < .001) and LDL cholesterol (P = .03) in patients. However, the ratio of LDL triglycerides to apolipoprotein B, an index of size and atherogenic potential of LDL particles, was higher in depressed subjects (mean ± SD = 0.46 ± 0.14 mmol/g vs 0.38 ± 0.09 mmol/g; P = .002). Irrespective of treatment allocation, we found significant improvement of cardiovascular risk parameters in remitters but found deterioration in nonresponders. The LDL cholesterol mean change from baseline (remitters vs partial responders vs nonresponders) was -0.06 mmol/L versus +0.39 mmol/L versus +0.56 mmol/L (P = .014); the mean change in LDL/HDL cholesterol ratio was -0.50 versus +0.14 versus +0.80 (P = .002); and the mean change in the LDL triglycerides per apolipoprotein B ratio was -0.01 versus -0.01 versus +0.08 (P = .045). No drug-specific changes in lipid concentrations during treatment were observed except for total cholesterol (venlafaxine group mean = -0.02 mmol/L and mirtazapine group mean = +0.37 mmol/L; P = .033). CONCLUSIONS: In depressed patients, lipoprotein structure is changed toward LDL particles with a higher atherogenic potential. Remission from depression is associated with an improvement of the LDL/HDL cholesterol ratio, shifting lipoproteins toward a less atherogenic composition. Our findings should be confirmed in a larger study, as they have relevance for both researchers and clinicians. TRIAL REGISTRATION: German Clinical Trial Registry Identifier: DRKS00000008.

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Crossref · 10.4088/jcp.09m05853blu

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Authors
Hummel, J., Westphal, S., Weber-Hamann, B., Gilles, M., Lederbogen, F., Angermeier, T., Luley, C., Deuschle, M., & Kopf, D.
Affiliations
Central Institute of Mental Health (DE)
Corresponding author
Kopf, Daniel
Venue
The Journal of Clinical Psychiatry
Published
2011-01-25
Volume
72
Issue
07
Pages
885-891
ISSN
0160-6689 (ISSN-L)
OpenAlex
W2042208628
Cited by
60
References
0
Citations by year
2026: 1 · 2025: 4 · 2024: 6 · 2023: 4 · 2022: 1 · 2021: 4 · 2020: 5 · 2019: 2 · 2018: 1 · 2017: 2 · 2016: 4 · 2015: 9 · 2014: 3 · 2013: 8 · 2012: 5
FWCI
3.98
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Clinical Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Health and Mental Health
Keywords
major depressive disorder, serum lipoproteins, cardiovascular risk, antidepressant response, mirtazapine, venlafaxine, LDL cholesterol, HDL cholesterol, LDL/HDL ratio, apolipoprotein A-I, apolipoprotein B, remission, treatment non-response, hypertriglyceridemia
MeSH terms
Venlafaxine Hydrochloride, Mirtazapine, Adult, Antidepressive Agents, Apolipoproteins B, Cholesterol, Cross-Sectional Studies, Cyclohexanols, Major Depressive Disorder, Female, Humans, Cholesterol, HDL, Cholesterol, LDL, Male, Mianserin, Middle Aged, Personality Inventory, Prospective Studies, Triglycerides, Apolipoprotein A-I, Antidepressive Agents, Second-Generation

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