Evidence map›Paper›PMID 28789407›Full record

ArticleOncology letters2017

Myeloid-derived suppressor cells are increased and correlated with type 2 immune responses, malnutrition, inflammation, and poor prognosis in patients with breast cancer.

Kenji Gonda, Masahiko Shibata, Tohru Ohtake, Yoshiko Matsumoto, Kazunoshin Tachibana, Noriko Abe, Hitoshi Ohto, Kenichi Sakurai, Seiichi Takenoshita

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 3% 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

84 citing papers in PubMed, 1 synthesis or guideline pooled it, 125 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

24 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

9 authors at 4 institutions in 1 country.

Kenji GondaDepartment of Surgery, Japan Community Healthcare Organization Nihonmatsu Hospital, Nihonmatsu, Fukushima 964-8501, Japan.
Masahiko ShibataDepartment of Gastroenterological Oncology, Comprehensive Cancer Center, Saitama Medical University International Medical Center, Hidaka, Saitama 350-1298, Japan.
Tohru OhtakeDepartment of Organ Regulatory Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Yoshiko MatsumotoDepartment of Organ Regulatory Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Kazunoshin TachibanaDepartment of Organ Regulatory Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Noriko AbeDepartment of Organ Regulatory Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Hitoshi OhtoDepartment of Blood Transfusion and Transplantation Immunology, Fukushima Medical University, Fukushima 960-1295, Japan.
Kenichi SakuraiDivision of Breast and Endocrine Surgery, Department of Surgery, Nihon University School of Medicine, Tokyo 173-8610, Japan.
Seiichi TakenoshitaDepartment of Organ Regulatory Surgery, Fukushima Medical University, Fukushima 960-1295, Japan.
Fukushima Medical University · JPJapan Community Healthcare Organization · JPNihon University · JPSaitama Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myeloid-derived suppressor cells (MDSCs) have been identified in the majority of patients and experimental mice with tumors by their suppression of T cell activation. MDSCs have also been reported to be associated with chronic inflammation. In advanced cancer, the T helper (Th) cell balance tends to shift from Th1 to Th2 predominance, and immune function, including cell-mediated immunity, is impaired by cytokines produced by Th2 cells. The present study examined the correlations between MDSC levels and inflammation, immune suppression, malnutrition, and poor prognosis in 155 patients with breast cancer. The levels of MDSCs in preoperative patients and in patients with recurrent breast cancer were significantly higher compared with postoperative patients, patients with recurrent breast cancer who received chemotherapy and healthy volunteers. The MDSC levels of preoperative patients were significantly positively correlated with interleukin (IL)-6 production by peripheral blood mononuclear cells (PBMCs), the neutrophil/lymphocyte ratio and C-reactive protein, and were negatively correlated with the production of interferon-γ and IL-12, serum concentration of rapid turnover protein, and the stimulation index. These patients were divided into two groups based on the levels of MDSCs. In preoperative patients with MDSC levels >1.0% of total PBMCs, the overall survival of patients with stage IV disease was significantly shorter compared with other disease stages, and was also significantly shorter compared with patients with MDSC levels <1.0% of total PBMCs. Thus, the MDSC levels of preoperative patients may function as a good prognostic indicator, particularly in patients with advanced breast cancer.

Indexed as

breast cancerfive-year survival rateimmune suppressioninflammationmalnutritionMyeloid-derived suppressor cellsTh1/Th2 balance

Identifiers

PMID28789407
PMCPMC5529875
OpenAlexW2621280624

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.