Evidence map›Paper›PMID 28465554›Full record

ArticleScientific reports2017

Survival changes in patients with small cell lung cancer and disparities between different sexes, socioeconomic statuses and ages.

Shuncong Wang, Jianjun Tang, Tiantian Sun, Xiaobin Zheng, Jie Li, Hongliu Sun, Xiuling Zhou, Cuiling Zhou, Hongyu Zhang, Zhibin Cheng and 2 more

Registry-linked trialAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05683977 (EvaluatioN of durvALumab Utilization and Effectiveness for First Line Extensive Stage Small Cell Lung Cancer. Prospective Cohort of Extensive Stage Small Cell Lung Cancer Patients Treated With Durvalumab Associated With Platinum-etoposide Chemotherapy), which is not on this map. Cited by 136 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
136citing papers in PubMed, 3 pooled it
–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.

NCT05683977 active not recruitingnot on this mapstarted 2022, after this paper: background citation

EvaluatioN of durvALumab Utilization and Effectiveness for First Line Extensive Stage Small Cell Lung Cancer. Prospective Cohort of Extensive Stage Small Cell Lung Cancer Patients Treated With Durvalumab Associated With Platinum-etoposide Chemotherapy

TypeobservationalSponsorAstraZenecaRan2022 to 2027Enrolled254ConditionsSmall Cell Lung CarcinomaArmsdurvalumab
3 · Its place in the literature

Who cites it

136 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  19. RNA therapeutic targeting of recalcitrant and rare cancers.Exploration of targeted anti-tumor therapy · 2026
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76 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

12 authors.

Shuncong WangDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China.ORCID http://orcid.org/0000-0003-0656-2760
Jianjun TangDepartment of Gastroenterology, Cancer Hospital of Jiangxi Province, Nanchang, Jiangxi, 330029, China.
Tiantian SunDepartment of Hematology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510080, China.
Xiaobin ZhengDepartment of Respiration, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China.
Jie LiDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510080, China.
Hongliu SunDepartment of Pathology, University of Michigan, Ann Arbor, MI, 48201, USA.
Xiuling ZhouDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China.
Cuiling ZhouDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China.
Hongyu ZhangDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China.
Zhibin ChengDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China.
Haiqing MaDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China. mahaiqing@mail.sysu.edu.cn.
Huanhuan SunDepartment of Oncology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, 519000, China. sunhuanh3@mail.sysu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small cell lung cancer (SCLC), as a proportion, makes up only 15-17% of lung cancer cases. The development of treatments for SCLC has remained stagnant for decades, and SCLC is expected to persist as a threat to human health. To date, no publications based on large populations have been reported. We calculated survival changes in patients with SCLC during each decade between 1983 and 2012 to determine the roles of race, sex, age, and socioeconomic status (SES) on survival rates based on the Surveillance, Epidemiology, and End Results (SEER) registries. In total, 106,296 patients with SCLC were identified, with the overall incidence per 100,000 decreasing each decade from 9.6 to 7.8 to 5.8. The median survival for SCLC remained 7 months, and the 12-month relative survival rates (RSRs) remained relatively stable at 32.9%, 33.2% and 33.2% during each decade. The 5-year RSRs significantly improved from 4.9% to 5.9% to 6.4% during each decade, but remained extremely low. In addition, a narrowing of the survival gaps among SES groups and stable survival gaps between sexes were observed. Although the incidence of SCLC decreased during each decade, the overall survival remained relatively stable, highlighting the urgency of developing novel treatments and the importance of prevention and early detection.

Indexed as

AdolescentAdultAgedAged, 80 and overAge FactorsChildChild, PreschoolFemaleHumansInfantInfant, NewbornLung NeoplasmsMaleMiddle AgedSex FactorsSmall Cell Lung Carcinoma

Identifiers

PMID28465554
PMCPMC5431017

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Registered trials

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.