Evidence map›Paper›PMID 33235118›Full record

ArticleMedicine2020

Depression and survival of breast cancer patients: A protocol for systematic review and meta-analysis.

Guanghui Zhu, Juan Li, Jie Li, Xinmiao Wang, Minghao Dai, Jiayang Chen

Abstract read
In one paragraph

Article in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

6 authors.

Guanghui ZhuOncology Department, Guang'anmen Hospital, China Academy of Chinese Medical Sciences.
Juan LiOncology Department, Guang'anmen Hospital, China Academy of Chinese Medical Sciences.
Jie LiOncology Department, Guang'anmen Hospital, China Academy of Chinese Medical Sciences.
Xinmiao WangOncology Department, Guang'anmen Hospital, China Academy of Chinese Medical Sciences.
Minghao DaiPeking University Medical Science Center.
Jiayang ChenPeking Union Medical College, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBreast cancer is the most common malignancy in women worldwide. Compared with other malignant tumors, breast cancer patients have a higher incidence of depression and other psychiatric symptoms. The purpose of this meta-analysis was to determine the association between long-term survival and depression in patients with breast cancer.

methodsThis review will include cohort studies only. Multiple databases will be searched by 2 independent reviewers, including PubMed, EMBASE, the Cochrane Library, and PsycINFO. The language of studies should be English and Chinese, published from inception to the September 2020. Two independent reviewers will carry out literature screening, research selection and data extraction. Revman5.3 software will be used to generate funnel map, assess heterogeneity, make the subgroup analysis and complete sensitivity analysis.

resultsThis review will summarize the available evidence to determine the association between depression and survival in breast cancer patients.

conclusionThe results of this study will provide reference for the development of comprehensive treatment for breast cancer, and will promote further research. PROSPERO REGISTRATION NUMBER: CRD42020202200.

Indexed as

Breast NeoplasmsDepressionFemaleHumansMeta-Analysis as TopicResearch DesignSurvival RateSystematic Reviews as Topic

Identifiers

PMID33235118
PMCPMC7710216

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.