Cited by 141Treatment of Major DepressionPsychotherapy Techniques and ApplicationsAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Non-pharmacological treatment of depression: a systematic review and evidence map

Farah, Wigdan H, Alsawas, Mouaz, Mainou, Maria, Alahdab, Fares, Farah, Magdoleen H, Ahmed, Ahmed T, Mohamed, Essa A, Almasri, Jehad +10 more·2016·Evidence Based Medicine

Abstract

BACKGROUND: The comparative effectiveness of non-pharmacological treatments of depression remains unclear. METHODS: We conducted an overview of systematic reviews to identify randomised controlled trials (RCTs) that compared the efficacy and adverse effects of non-pharmacological treatments of depression. We searched multiple electronic databases through February 2016 without language restrictions. Pairs of reviewers determined eligibility, extracted data and assessed risk of bias. Meta-analyses were conducted when appropriate. RESULT: We included 367 RCTs enrolling ∼20 000 patients treated with 11 treatments leading to 17 unique head-to-head comparisons. Cognitive behavioural therapy, naturopathic therapy, biological interventions and physical activity interventions reduced depression severity as measured using standardised scales. However, the relative efficacy among these non-pharmacological interventions was lacking. The effect of these interventions on clinical response and remission was unclear. Adverse events were lower than antidepressants. LIMITATION: The quality of evidence was low to moderate due to inconsistency and unclear or high risk of bias, limiting our confidence in findings. CONCLUSIONS: Non-pharmacological therapies of depression reduce depression symptoms and should be considered along with antidepressant therapy for the treatment of mild-to-severe depression. A shared decision-making approach is needed to choose between non-pharmacological therapies based on values, preferences, clinical and social context.

Integrity signals

Registry

Crossref · 10.1136/ebmed-2016-110522

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60 of 60 references verified0 citation errors · 0 not checkable

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  • Physical activity/exercise, dietary modification, adequate sleep, social interaction, and mindfulness-based meditation have shown treatment efficacy in separate clinical trials of depression.

    “These include physical activity/exercise, dietary modification, adequate sleep and social interaction, as well as mindfulness-based meditation, all of which have shown treatment efficacy in separate clinical trials of depression [4–16].”
  • Lifestyle targeted behavioral interventions in depression have typically shown small-to-medium effect sizes of ~0.3-0.5, while the placebo effect of behavioral interventions is even smaller ~0.2 in RCTs.

    “Lifestyle targeted behavioral interventions in depression have typically shown small-to-medium effect sizes of ~0.3–0.5 [4–16], while the placebo effect of behavioral interventions are even smaller ~0.2 in RCTs [101, 102].”

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Authors
Farah, W. H., Alsawas, M., Mainou, M., Alahdab, F., Farah, M. H., Ahmed, A. T., Mohamed, E. A., Almasri, J., Gionfriddo, M. R., Castaneda-Guarderas, A., Mohammed, K., Wang, Z., Asi, N., Sawchuk, C. N., Williams, M. D., Prokop, L. J., Murad, M. H., & LeBlanc, A.
Affiliations
  • Mayo Clinic (US)
  • Department of Emergency Medicine, Mayo Clinic, Rochester, Minnesota, USA
Corresponding author
Murad, M Hassan
Venue
Evidence Based Medicine
Publisher
BMJ
Published
2016-11-11
Volume
21
Issue
6
Pages
214-221
ISSN
  • 1356-5524 (ISSN-L)
  • 1473-6810
OpenAlex
W2557148745
Cited by
141
References
60
Citations by year
2026: 17 · 2025: 18 · 2024: 24 · 2023: 15 · 2022: 17 · 2021: 10 · 2020: 14 · 2019: 17 · 2018: 5 · 2017: 4
FWCI
0.99
Type
journal article
Language
en
Open access
closed
Locations
  • BMJ Evidence-Based Medicine (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
  • Social Sciences › Psychology › Clinical Psychology › Psychotherapy Techniques and Applications
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Keywords
depression, non-pharmacological treatment, cognitive behavioral therapy, naturopathy, biological interventions, physical activity interventions, comparative effectiveness, adverse events, antidepressants, depression severity, remission, shared decision-making
MeSH terms
Antidepressive Agents, Depression, Major Depressive Disorder, Humans, Psychotherapy, Cognitive Behavioral Therapy, Randomized Controlled Trials as Topic

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