Cited by 216Curcumin's Biomedical ApplicationsTreatment of Major DepressionTryptophan and brain disorders

Curcumin for the treatment of major depression: A randomised, double-blind, placebo controlled study

Lopresti, Adrian L., Maes, Michael, Maker, Garth L., Hood, Sean D., Drummond, Peter D.·2014·Journal of Affective Disorders

Abstract

Background Curcumin, the principal curcuminoid derived from the spice turmeric, influences several biological mechanisms associated with major depression, namely those associated with monoaminergic activity, immune-inflammatory and oxidative and nitrosative stress pathways, hypothalamus-pituitary-adrenal (HPA) axis activity and neuroprogression. We hypothesised that curcumin would be effective for the treatment of depressive symptoms in individuals with major depressive disorder.Methods In a randomised, double-blind, placebo-controlled study, 56 individuals with major depressive disorder were treated with curcumin (500 mg twice daily) or placebo for 8 weeks. The primary measure was the Inventory of Depressive Symptomatology self-rated version (IDS-SR30). Secondary outcomes included IDS-SR30 factor scores and the Spielberger State-Trait Anxiety Inventory (STAI).Results From baseline to week 4, both curcumin and placebo were associated with improvements in IDS-SR30 total score and most secondary outcome measures. From weeks 4 to 8, curcumin was significantly more effective than placebo in improving several mood-related symptoms, demonstrated by a significant group x time interaction for IDS-SR30 total score (F1, 53=4.22, p=.045) and IDS-SR30 mood score (F1, 53=6.51, p=.014), and a non-significant trend for STAI trait score (F1, 48=2.86, p=.097). Greater efficacy from curcumin treatment was identified in a subgroup of individuals with atypical depression.Conclusions Partial support is provided for the antidepressant effects of curcumin in people with major depressive disorder, evidenced by benefits occurring 4 to 8 weeks after treatment.Limitations Investigations with larger sample sizes, over extended treatment periods, and with varying curcumin dosages are required.

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Crossref · 10.1016/j.jad.2014.06.001

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  • Preliminary evidence indicates that add-on treatment with curcumin may promote antidepressant effects in patients with major depressive disorder.

    “Preliminary evidence indicates that add-on treatment with curcumin may promote antidepressant effects in patients with MDD [161, 162].”

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Authors
Lopresti, A. L., Maes, M., Maker, G. L., Hood, S. D., & Drummond, P. D.
Affiliations
  • Murdoch University (AU)
  • Deakin University (AU)
  • The University of Western Australia (AU)
Corresponding author
Lopresti, Adrian L.
Venue
Journal of Affective Disorders
Publisher
Elsevier BV
Published
2014-10
Volume
167
Pages
368-375
ISSN
0165-0327 (ISSN-L)
OpenAlex
W2048063648
Cited by
216
References
62
Citations by year
2026: 22 · 2025: 16 · 2024: 16 · 2023: 16 · 2022: 12 · 2021: 21 · 2020: 13 · 2019: 23 · 2018: 18 · 2017: 16 · 2016: 14 · 2015: 26 · 2014: 3
FWCI
8.99
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Affective Disorders (publishedVersion)
  • PubMed (publishedVersion)
  • UWA Profiles and Research Repository (UWA) (submittedVersion)
  • Murdoch University Research Portal (submittedVersion)
Funders
Arjuna Natural Extracts Limited
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Medicine › Curcumin's Biomedical Applications
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
  • Life Sciences › Neuroscience › Biological Psychiatry › Tryptophan and brain disorders
Keywords
curcumin, major depressive disorder, antidepressant effects, atypical depression, depressive symptoms, anxiety, neuroinflammation, oxidative stress, hypothalamic-pituitary-adrenal axis, turmeric, natural product therapy
MeSH terms
Adult, Affect, Antidepressive Agents, Curcumin, Depressive Disorder, Major, Major Depressive Disorder, Dose-Response Relationship, Drug, Double-Blind Method, Drug Administration Schedule, Female, Humans, Male, Middle Aged, Psychometrics, Surveys and Questionnaires, Western Australia

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