Evidence map›Paper›PMID 21319866›Full record

SynthesisDrugs2011

The role of dopamine agonists in the treatment of depression in patients with Parkinson's disease: a systematic review.

Albert F G Leentjens

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Drugs, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. [Parkinson's disease: a bibliographic update of psychosocial aspects].Revista de la Facultad de Ciencias Medicas (Cordoba, Argentina) · 2022
    Review
  5. Parkinson and depression: review and outlook.Journal of neural transmission (Vienna, Austria : 1996) · 2022
    Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Effects of a combination treatment of KD5040 andBMC complementary and alternative medicine · 2017
    Article
  14. Review
  15. Article
  16. Neuropsychiatric Issues in Parkinson's Disease.Current neurology and neuroscience reports · 2016
    Review
  17. The longitudinal impact of depression on disability in Parkinson disease.International journal of geriatric psychiatry · 2016
    Article
  18. Article
  19. Treatment of cognitive, psychiatric, and affective disorders associated with Parkinson's disease.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2014
    Review
  20. Article
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

1 author at 1 institution in 1 country.

Albert F G LeentjensDepartment of Psychiatry, Maastricht University Medical Centre, Maastricht, the Netherlands. a.leentjens@maastrichtuniversity.nl
Maastricht University Medical Centre · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Depressive disorders as well as depressive symptoms are common in Parkinson's disease (PD) and an important factor affecting quality of life. Treatment of depressive symptoms not only improves mood but is also associated with improvement of motor symptoms, disability and cognitive symptoms. Currently, dopamine agonists are being suggested as an alternative to antidepressants for the treatment of depression in PD. The aim of this article is to systematically review the efficacy of dopamine agonists in the treatment of depression in PD. Since 1983, 19 studies have reported on the effects of dopamine agonists on depressive disorder, depressive symptoms or mood in PD. To date, no double-blind, placebo-controlled, randomized controlled trial of the treatment of major depressive disorder in PD with a dopamine agonist has been conducted. Studies of the effects of treatment with dopamine agonists on depressive symptoms in PD, or on mood in non-depressed PD patients, have yielded inconclusive results. Most studies are not designed to test effects on mood and are limited by methodological flaws. It can be concluded that, although the preliminary evidence of the effects on mood and depression in PD is interesting and in need of further study, there is as yet insufficient evidence to recommend dopamine agonists in the treatment of either depressive disorder or depressive symptoms in patients with PD. Treatment of depressive disorder and clinically relevant depressive symptoms should be based on pharmacological or non-pharmacological interventions with known efficacy in this population, such as citalopram, nortriptyline, desipramine or cognitive behavioural therapy. This strategy has the additional advantage of enabling the clinician to treat depressive symptoms independently of motor symptoms, thus avoiding potential complications of dopaminergic therapy.

Indexed as

AnimalsAntidepressive AgentsDepressionDepressive DisorderDopamine AgonistsHumansParkinson DiseaseAntidepressive AgentsDopamine Agonists

Identifiers

PMID21319866
OpenAlexW2020457867

What OpenQuestion holds

Textmetadata
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.