Evidence map›Paper›PMID 31858251›Full record

SynthesisSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2020

What is the evidence for mirtazapine in treating cancer-related symptomatology? A systematic review.

Guillaume Economos, Natasha Lovell, Anna Johnston, Irene J Higginson

Open access · hybridAbstract readSystematic Review
In one paragraph

Synthesis in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. [Improving the nutritional situation of patients with advanced non-small cell lung cancer (NSCLC) through off-label medication].Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Insomnia among Cancer Patients in the Real World: Optimising Treatments and Tailored Therapies.International journal of environmental research and public health · 2023
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. 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

4 authors at 1 institution in 2 countries.

Guillaume EconomosCicely Saunders Institut, Departement Palliative Care Policy and Rehabilitation, King's College London, 10 Cutcombe Rd, Brixton, London, SE5 9PJ, UK. economos.guillaume@gmail.com.ORCID https://orcid.org/0000-0003-1743-1280
Natasha LovellCicely Saunders Institut, Departement Palliative Care Policy and Rehabilitation, King's College London, 10 Cutcombe Rd, Brixton, London, SE5 9PJ, UK.ORCID https://orcid.org/0000-0001-6594-799X
Anna JohnstonCicely Saunders Institut, Departement Palliative Care Policy and Rehabilitation, King's College London, 10 Cutcombe Rd, Brixton, London, SE5 9PJ, UK.
Irene J HigginsonCicely Saunders Institut, Departement Palliative Care Policy and Rehabilitation, King's College London, 10 Cutcombe Rd, Brixton, London, SE5 9PJ, UK.ORCID https://orcid.org/0000-0002-3687-1313
King's College London · GB

Funding

Marie Curie MCCC-RP-15-A18859
6 · The paper itself

Abstract

purposeCancer patients often experience multiple distressing symptoms which are challenging to manage. It would therefore be helpful to find a treatment that alleviates more than one symptom, to avoid polypharmacy: mirtazapine has been used in several studies for this purpose. The objective of this study was to assess the effectiveness and safety of mirtazapine in alleviating one or more frequently encountered cancer-related symptoms.

methodsSystematic review of clinical trials in English or French. Eight databases were searched. Included studies assessed the effectiveness of mirtazapine in alleviating one or more frequently encountered cancer-related symptoms. Comparator and validated assessment tools were required. Studies were independently appraised by two investigators before data synthesis.

resultsThe search yielded 1898 references, from which we identified 12 relevant articles evaluating highly heterogeneous outcomes. These were two randomised-controlled (RCTs), three non-randomised controlled, and seven non-randomised non-controlled trials. In total, 392 participants were included and 185 were in RCTs. No study assessed the effectiveness of mirtazapine in alleviating symptoms at the same time, but some considered more than one symptom. Overall, the data was of poor quality, limited by small sample size and bias. However, mirtazapine showed effectiveness in treating depression, anxiety, sleep disorders, emesis and neuropathic pain. Across all studies, mirtazapine is safe to use, with drowsiness and dizziness the most common side-effects.

conclusionStudy design and small sample sizes limit the ability to interpret results. Trials to assess the impact of mirtazapine or other medicines in alleviating multiple symptoms would be valuable.

Indexed as

Adrenergic alpha-2 Receptor AntagonistsAntidepressive AgentsClinical Trials as TopicDepressionHumansMirtazapineNeoplasmsPalliative CareRandomized Controlled Trials as TopicAdrenergic alpha-2 Receptor AntagonistsAntidepressive AgentsMirtazapineMirtazapineNeoplasmsPalliative carePolysymptomatologySupportive care in cancer

Identifiers

PMID31858251
PMCPMC7036072
OpenAlexW2994672509

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.