Evidence map›Paper›PMID 29845418›Full record

ArticleJournal of cancer research and clinical oncology2018

End-of-life chemotherapy is associated with poor survival and aggressive care in patients with small cell lung cancer.

Yingming Zhu, Ke Tang, Fen Zhao, Yuanwei Zang, Xiaodong Wang, Zhenxiang Li, Xindong Sun, Jinming Yu

Abstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Scoping review of anticancer drug utilization in lung cancer patients at the end of life.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Article
  3. Article
  4. Associations between perceived interpersonal support and aggressiveness of care in the last month of life among patients with advanced cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. 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

8 authors.

Yingming ZhuDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong University, 440 Jiyan Road, Jinan, 250117, Shandong, China.
Ke TangDepartment of Medical Oncology, Fourth People's Hospital of Zibo City, The affiliated Hospital of Shandong Cancer Hospital and Institute, Zibo, China.
Fen ZhaoDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong University, 440 Jiyan Road, Jinan, 250117, Shandong, China.
Yuanwei ZangDepartment of Urology, Qilu Hospital, Shandong University, Jinan, China.
Xiaodong WangDepartment of Medical Oncology, Fourth People's Hospital of Zibo City, The affiliated Hospital of Shandong Cancer Hospital and Institute, Zibo, China.
Zhenxiang LiDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong University, 440 Jiyan Road, Jinan, 250117, Shandong, China.
Xindong SunDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong University, 440 Jiyan Road, Jinan, 250117, Shandong, China.
Jinming YuDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong University, 440 Jiyan Road, Jinan, 250117, Shandong, China. yujinmingsd@126.com.ORCID http://orcid.org/0000-0002-4618-2490

Funding

National Health and Family Planning Commission of the People's Republic of China 201402011National Science Foundation for Young Scientists of China 81602031Natural Science Foundation of Shandong Province ZR201702160004Shandong Academy of Medical Sciences 2016-08
6 · The paper itself

Abstract

backgroundConcerns regarding end-of-life (EOL) chemotherapy are being increasingly raised. Tumor chemosensitivity may influence the decision for aggressive chemotherapy near the EOL. Data on EOL chemotherapy in highly chemosensitive tumors, such as small cell lung cancer (SCLC), are scarce.

methodA total of 143 SCLC decedents were consecutively included. Data about clinical factors and treatment modalities were obtained from the electronic medical records. The relationships among EOL chemotherapy, clinical features, overall survival (OS), and aggressive care were investigated.

resultsAbout 64% of patients had chemosensitive disease. In total, 30.8 and 16.1% of patients received EOL chemotherapy within the last 1 and 2 months of life, respectively. Younger age was associated with a higher rate of EOL chemotherapy. We determined that EOL chemotherapy was related to inferior OS not only in the entire group, but also in the chemosensitive subgroup. Furthermore, more intensive care was observed among patients who underwent EOL chemotherapy compared with those who did not.

conclusionsEOL chemotherapy was correlated with shorter survival and more aggressive care in patients with SCLC. More research is needed to develop indications for terminating palliative chemotherapy, to help physicians and patients with their difficult choices.

Indexed as

AdultAgedAged, 80 and overChinaCohort StudiesFemaleHumansMaleMiddle AgedRetrospective StudiesSmall Cell Lung CarcinomaTerminal CareCareEnd-of-life (EOL) chemotherapyFactorSmall cell lung cancer (SCLC)Survival

Identifiers

PMID29845418
PMCPMC11813264

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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.