Evidence map›Paper›PMID 28615268›Full record

ReviewBMJ open2017

Pharmacological and non-pharmacological treatments for major depressive disorder: review of systematic reviews.

Gerald Gartlehner, Gernot Wagner, Nina Matyas, Viktoria Titscher, Judith Greimel, Linda Lux, Bradley N Gaynes, Meera Viswanathan, Sheila Patel, Kathleen N Lohr

Open access · goldAbstract readReview
In one paragraph

Review in BMJ open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 7 pooled it
7.6field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

75 citing papers in PubMed, 7 syntheses or guidelines pooled it, 193 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
  8. Trial
  9. Trial
  10. Trial
  11. Trial
  12. Trial
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Psychedelics: Future Therapeutics in Major Depression?Advances in experimental medicine and biology · 2026
    Review
  20. Article

15 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 3 countries.

Gerald GartlehnerDepartment for Evidence-based Medicine and Clinical Epidemiology, Danube University Krems, Krems, Austria.
Gernot WagnerDepartment for Evidence-based Medicine and Clinical Epidemiology, Danube University Krems, Krems, Austria.
Nina MatyasDepartment for Evidence-based Medicine and Clinical Epidemiology, Danube University Krems, Krems, Austria.
Viktoria TitscherDepartment for Evidence-based Medicine and Clinical Epidemiology, Danube University Krems, Krems, Austria.
Judith GreimelUniversity of Hohenheim, Stuttgart, Germany.
Linda LuxRTI-University of North Carolina Evidence-based Practice Center, RTI International, North Carolina, USA.
Bradley N GaynesDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, USA.
Meera ViswanathanRTI-University of North Carolina Evidence-based Practice Center, RTI International, North Carolina, USA.
Sheila PatelRTI-University of North Carolina Evidence-based Practice Center, RTI International, North Carolina, USA.
Kathleen N LohrRTI-University of North Carolina Evidence-based Practice Center, RTI International, North Carolina, USA.
RTI International · USUniversität für Weiterbildung Krems · ATUniversity of Hohenheim · DEUniversity of North Carolina at Chapel Hill · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aims to summarise the evidence on more than 140 pharmacological and non-pharmacological treatment options for major depressive disorder (MDD) and to evaluate the confidence that patients and clinicians can have in the underlying science about their effects.

designThis is a review of systematic reviews. DATA SOURCES: This study used MEDLINE, Embase, Cochrane Library, PsycINFO and Epistemonikos from 2011 up to February 2017 for systematic reviews of randomised controlled trials in adult patients with acute-phase MDD.

methodsWe dually reviewed abstracts and full-text articles, rated the risk of bias of eligible systematic reviews and graded the strength of evidence.

resultsNineteen systematic reviews provided data on 28 comparisons of interest. For general efficacy, only second-generation antidepressants were supported with high strength evidence, presenting small beneficial treatment effects (standardised mean difference: -0.35; 95% CI -0.31 to -0.38), and a statistically significantly higher rate of discontinuation because of adverse events than patients on placebo (relative risk (RR) 1.88; 95% CI 1.0 to 3.28).Only cognitive behavioural therapy is supported by reliable evidence (moderate strength of evidence) to produce responses to treatment similar to those of second-generation antidepressants (45.5% vs 44.2%; RR 1.10; 95% CI 0.93 to 1.30). All remaining comparisons of non-pharmacological treatments with second-generation antidepressants either led to inconclusive results or had substantial methodological shortcomings (low or insufficient strength of evidence).

conclusionsIn contrast to pharmacological treatments, the majority of non-pharmacological interventions for treating patients with MDD are not evidence based. For patients with strong preferences against pharmacological treatments, clinicians should focus on therapies that have been compared directly with antidepressants. TRIAL REGISTRATION NUMBER: International Prospective Register of Systematic Reviews (PROSPERO) registration number: 42016035580.

Indexed as

Cognitive Behavioral TherapyMeta-Analysis as TopicSystematic Reviews as TopicAdultAntidepressive Agents, Second-GenerationClinical Decision-MakingHumansMajor Depressive DisorderRandomized Controlled Trials as TopicAntidepressive Agents, Second-Generationantidepressantscognitive behavioral therapycomplementary and alternative medicinedepressionexercisepsychological therapysystematic review.

Identifiers

PMID28615268
PMCPMC5623437
OpenAlexW2643196631

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.